# WebDAVServer Component

The WebDAVServer class offers server-side functionality for the WebDAV protocol.

## Syntax

```text
secureblackbox.WebDAVServer
```

## Remarks

Both plain (HTTP) and secure (HTTPS) connection types are supported.

## Property List

*The following is the full list of the properties of the component with short descriptions. Click on the links for further details.*

|  |  |
| --- | --- |
| [Active](#active-property-webdavserver-component) | Indicates whether the server is active and is listening to new connections. |
| [AuthRealm](#authrealm-property-webdavserver-component) | Specifies authentication realm for digest and NTLM authentication. |
| [AuthTypes](#authtypes-property-webdavserver-component) | Defines allowed HTTP authentication types. |
| [BoundPort](#boundport-property-webdavserver-component) | Indicates the bound listening port. |
| [ClientFileEntryATime](#clientfileentryatime-property-webdavserver-component) | Contains the last access time for this object, in UTC. |
| [ClientFileEntryContentType](#clientfileentrycontenttype-property-webdavserver-component) | The object's content type. |
| [ClientFileEntryCTime](#clientfileentryctime-property-webdavserver-component) | Contains this object's creation time, in UTC. |
| [ClientFileEntryDirectory](#clientfileentrydirectory-property-webdavserver-component) | Specifies whether this object is a directory. |
| [ClientFileEntryDisplayName](#clientfileentrydisplayname-property-webdavserver-component) | Contains the display name of the object. |
| [ClientFileEntryETag](#clientfileentryetag-property-webdavserver-component) | An e-tag of the object. |
| [ClientFileEntryFullURL](#clientfileentryfullurl-property-webdavserver-component) | A full path to the object. |
| [ClientFileEntryMTime](#clientfileentrymtime-property-webdavserver-component) | The last modification time of the object, in UTC. |
| [ClientFileEntryParentURL](#clientfileentryparenturl-property-webdavserver-component) | Specifies the object's parent URL. |
| [ClientFileEntrySize](#clientfileentrysize-property-webdavserver-component) | The size of the object in bytes. |
| [ClientFileEntrySupportsExclusiveLock](#clientfileentrysupportsexclusivelock-property-webdavserver-component) | Indicates whether the entry supports exclusive locking. |
| [ClientFileEntrySupportsSharedLock](#clientfileentrysupportssharedlock-property-webdavserver-component) | Indicates whether the entry supports shared lock. |
| [ClientFileEntryURL](#clientfileentryurl-property-webdavserver-component) | A URL of the object. |
| [DocumentRoot](#documentroot-property-webdavserver-component) | The document root of the server. |
| [ExternalCryptoAsyncDocumentID](#externalcryptoasyncdocumentid-property-webdavserver-component) | Specifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls. |
| [ExternalCryptoCustomParams](#externalcryptocustomparams-property-webdavserver-component) | Custom parameters to be passed to the signing service (uninterpreted). |
| [ExternalCryptoData](#externalcryptodata-property-webdavserver-component) | Additional data to be included in the async state and mirrored back by the requestor. |
| [ExternalCryptoExternalHashCalculation](#externalcryptoexternalhashcalculation-property-webdavserver-component) | Specifies whether the message hash is to be calculated at the external endpoint. |
| [ExternalCryptoHashAlgorithm](#externalcryptohashalgorithm-property-webdavserver-component) | Specifies the request's signature hash algorithm. |
| [ExternalCryptoKeyID](#externalcryptokeyid-property-webdavserver-component) | The ID of the pre-shared key used for DC request authentication. |
| [ExternalCryptoKeySecret](#externalcryptokeysecret-property-webdavserver-component) | The pre-shared key used for DC request authentication. |
| [ExternalCryptoMethod](#externalcryptomethod-property-webdavserver-component) | Specifies the asynchronous signing method. |
| [ExternalCryptoMode](#externalcryptomode-property-webdavserver-component) | Specifies the external cryptography mode. |
| [ExternalCryptoPublicKeyAlgorithm](#externalcryptopublickeyalgorithm-property-webdavserver-component) | Provide the public key algorithm here if the certificate is not available on the pre-signing stage. |
| [FIPSMode](#fipsmode-property-webdavserver-component) | Reserved. |
| [Host](#host-property-webdavserver-component) | The host to bind the listening port to. |
| [MetadataFlushTimeout](#metadataflushtimeout-property-webdavserver-component) | Specifies metadata flush timeout. |
| [MetadataRoot](#metadataroot-property-webdavserver-component) | The metadata directory root. |
| [PinnedClientAEADCipher](#pinnedclientaeadcipher-property-webdavserver-component) | Indicates whether the encryption algorithm used is an AEAD cipher. |
| [PinnedClientChainValidationDetails](#pinnedclientchainvalidationdetails-property-webdavserver-component) | The details of a certificate chain validation outcome. |
| [PinnedClientChainValidationResult](#pinnedclientchainvalidationresult-property-webdavserver-component) | The outcome of a certificate chain validation routine. |
| [PinnedClientCiphersuite](#pinnedclientciphersuite-property-webdavserver-component) | The cipher suite employed by this connection. |
| [PinnedClientClientAuthenticated](#pinnedclientclientauthenticated-property-webdavserver-component) | Specifies whether client authentication was performed during this connection. |
| [PinnedClientClientAuthRequested](#pinnedclientclientauthrequested-property-webdavserver-component) | Specifies whether client authentication was requested during this connection. |
| [PinnedClientConnectionEstablished](#pinnedclientconnectionestablished-property-webdavserver-component) | Indicates whether the connection has been established fully. |
| [PinnedClientConnectionID](#pinnedclientconnectionid-property-webdavserver-component) | The unique identifier assigned to this connection. |
| [PinnedClientDigestAlgorithm](#pinnedclientdigestalgorithm-property-webdavserver-component) | The digest algorithm used in a TLS-enabled connection. |
| [PinnedClientEncryptionAlgorithm](#pinnedclientencryptionalgorithm-property-webdavserver-component) | The symmetric encryption algorithm used in a TLS-enabled connection. |
| [PinnedClientExportable](#pinnedclientexportable-property-webdavserver-component) | Indicates whether a TLS connection uses a reduced-strength exportable cipher. |
| [PinnedClientGroup](#pinnedclientgroup-property-webdavserver-component) | The elliptic curve used in this connection. |
| [PinnedClientID](#pinnedclientid-property-webdavserver-component) | The client connection's unique identifier. |
| [PinnedClientKeyExchangeAlgorithm](#pinnedclientkeyexchangealgorithm-property-webdavserver-component) | The key exchange algorithm used in a TLS-enabled connection. |
| [PinnedClientKeyExchangeKeyBits](#pinnedclientkeyexchangekeybits-property-webdavserver-component) | The length of the key exchange key of a TLS-enabled connection. |
| [PinnedClientPFSCipher](#pinnedclientpfscipher-property-webdavserver-component) | Indicates whether the chosen ciphersuite provides perfect forward secrecy (PFS). |
| [PinnedClientPreSharedIdentity](#pinnedclientpresharedidentity-property-webdavserver-component) | Specifies the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated. |
| [PinnedClientPreSharedIdentityHint](#pinnedclientpresharedidentityhint-property-webdavserver-component) | A hint professed by the server to help the client select the PSK identity to use. |
| [PinnedClientPublicKeyBits](#pinnedclientpublickeybits-property-webdavserver-component) | The length of the public key. |
| [PinnedClientRemoteAddress](#pinnedclientremoteaddress-property-webdavserver-component) | The client's IP address. |
| [PinnedClientRemotePort](#pinnedclientremoteport-property-webdavserver-component) | The remote port of the client connection. |
| [PinnedClientResumedSession](#pinnedclientresumedsession-property-webdavserver-component) | Indicates whether a TLS-enabled connection was spawned from another TLS connection. |
| [PinnedClientSecureConnection](#pinnedclientsecureconnection-property-webdavserver-component) | Indicates whether TLS or SSL is enabled for this connection. |
| [PinnedClientServerAuthenticated](#pinnedclientserverauthenticated-property-webdavserver-component) | Indicates whether server authentication was performed during a TLS-enabled connection. |
| [PinnedClientSignatureAlgorithm](#pinnedclientsignaturealgorithm-property-webdavserver-component) | The signature algorithm used in a TLS handshake. |
| [PinnedClientSymmetricBlockSize](#pinnedclientsymmetricblocksize-property-webdavserver-component) | The block size of the symmetric algorithm used. |
| [PinnedClientSymmetricKeyBits](#pinnedclientsymmetrickeybits-property-webdavserver-component) | The key length of the symmetric algorithm used. |
| [PinnedClientTotalBytesReceived](#pinnedclienttotalbytesreceived-property-webdavserver-component) | The total number of bytes received over this connection. |
| [PinnedClientTotalBytesSent](#pinnedclienttotalbytessent-property-webdavserver-component) | The total number of bytes sent over this connection. |
| [PinnedClientValidationLog](#pinnedclientvalidationlog-property-webdavserver-component) | Contains the server certificate's chain validation log. |
| [PinnedClientVersion](#pinnedclientversion-property-webdavserver-component) | Indicates the version of SSL/TLS protocol negotiated during this connection. |
| [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) | The number of records in the PinnedClientCert arrays. |
| [PinnedClientCertBytes](#pinnedclientcertbytes-property-webdavserver-component) | Returns the raw certificate data in DER format. |
| [PinnedClientCertCA](#pinnedclientcertca-property-webdavserver-component) | Indicates whether the certificate has a CA capability. |
| [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-webdavserver-component) | A unique identifier (fingerprint) of the CA certificate's cryptographic key. |
| [PinnedClientCertCertType](#pinnedclientcertcerttype-property-webdavserver-component) | Returns the type of the entity contained in the Certificate object. |
| [PinnedClientCertCRLDistributionPoints](#pinnedclientcertcrldistributionpoints-property-webdavserver-component) | Contains a list of locations of CRL distribution points used to check this certificate's validity. |
| [PinnedClientCertCurve](#pinnedclientcertcurve-property-webdavserver-component) | Specifies the elliptic curve associated with the certificate's public key. |
| [PinnedClientCertFingerprint](#pinnedclientcertfingerprint-property-webdavserver-component) | Contains the fingerprint (a hash imprint) of this certificate. |
| [PinnedClientCertFriendlyName](#pinnedclientcertfriendlyname-property-webdavserver-component) | Contains an associated alias (friendly name) of the certificate. |
| [PinnedClientCertHandle](#pinnedclientcerthandle-property-webdavserver-component) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [PinnedClientCertHashAlgorithm](#pinnedclientcerthashalgorithm-property-webdavserver-component) | Provides means to set the hash algorithm to be used in the subsequent operation on the certificate (such as generation or key signing). |
| [PinnedClientCertIssuer](#pinnedclientcertissuer-property-webdavserver-component) | The common name of the certificate issuer (CA), typically a company name. |
| [PinnedClientCertIssuerRDN](#pinnedclientcertissuerrdn-property-webdavserver-component) | A list of Property=Value pairs that uniquely identify the certificate issuer. |
| [PinnedClientCertKeyAlgorithm](#pinnedclientcertkeyalgorithm-property-webdavserver-component) | Specifies the public key algorithm of this certificate. |
| [PinnedClientCertKeyBits](#pinnedclientcertkeybits-property-webdavserver-component) | Returns the length of the public key in bits. |
| [PinnedClientCertKeyFingerprint](#pinnedclientcertkeyfingerprint-property-webdavserver-component) | Returns a SHA1 fingerprint of the public key contained in the certificate. |
| [PinnedClientCertKeyUsage](#pinnedclientcertkeyusage-property-webdavserver-component) | Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set. |
| [PinnedClientCertKeyValid](#pinnedclientcertkeyvalid-property-webdavserver-component) | Returns True if the certificate's key is cryptographically valid, and False otherwise. |
| [PinnedClientCertOCSPLocations](#pinnedclientcertocsplocations-property-webdavserver-component) | Locations of OCSP services that can be used to check this certificate's validity in real time, as recorded by the CA. |
| [PinnedClientCertOCSPNoCheck](#pinnedclientcertocspnocheck-property-webdavserver-component) | Accessor to the value of the certificate's ocsp-no-check extension. |
| [PinnedClientCertOrigin](#pinnedclientcertorigin-property-webdavserver-component) | Returns the location that the certificate was taken or loaded from. |
| [PinnedClientCertPolicyIDs](#pinnedclientcertpolicyids-property-webdavserver-component) | Contains identifiers (OIDs) of the applicable certificate policies. |
| [PinnedClientCertPrivateKeyBytes](#pinnedclientcertprivatekeybytes-property-webdavserver-component) | Returns the certificate's private key in DER-encoded format. |
| [PinnedClientCertPrivateKeyExists](#pinnedclientcertprivatekeyexists-property-webdavserver-component) | Indicates whether the certificate has a usable private key associated with it. |
| [PinnedClientCertPrivateKeyExtractable](#pinnedclientcertprivatekeyextractable-property-webdavserver-component) | Indicates whether the private key is extractable (exportable). |
| [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-webdavserver-component) | Contains the certificate's public key in DER format. |
| [PinnedClientCertQualified](#pinnedclientcertqualified-property-webdavserver-component) | Indicates whether the certificate is qualified. |
| [PinnedClientCertQualifiedStatements](#pinnedclientcertqualifiedstatements-property-webdavserver-component) | Returns a simplified qualified status of the certificate. |
| [PinnedClientCertQualifiers](#pinnedclientcertqualifiers-property-webdavserver-component) | A list of qualifiers. |
| [PinnedClientCertSelfSigned](#pinnedclientcertselfsigned-property-webdavserver-component) | Indicates whether the certificate is self-signed (root) or signed by an external CA. |
| [PinnedClientCertSerialNumber](#pinnedclientcertserialnumber-property-webdavserver-component) | Returns the certificate's serial number. |
| [PinnedClientCertSigAlgorithm](#pinnedclientcertsigalgorithm-property-webdavserver-component) | Indicates the algorithm that was used by the CA to sign this certificate. |
| [PinnedClientCertSource](#pinnedclientcertsource-property-webdavserver-component) | Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response. |
| [PinnedClientCertSubject](#pinnedclientcertsubject-property-webdavserver-component) | The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. |
| [PinnedClientCertSubjectAlternativeName](#pinnedclientcertsubjectalternativename-property-webdavserver-component) | Returns or sets the value of the Subject Alternative Name extension of the certificate. |
| [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-webdavserver-component) | Contains a unique identifier of the certificate's cryptographic key. |
| [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-webdavserver-component) | A list of Property=Value pairs that uniquely identify the certificate holder (subject). |
| [PinnedClientCertValid](#pinnedclientcertvalid-property-webdavserver-component) | Indicates whether or not the signature over the certificate or the request is valid and matches the public key contained in the CA certificate/request. |
| [PinnedClientCertValidFrom](#pinnedclientcertvalidfrom-property-webdavserver-component) | The time point at which the certificate becomes valid, in UTC. |
| [PinnedClientCertValidTo](#pinnedclientcertvalidto-property-webdavserver-component) | The time point at which the certificate expires, in UTC. |
| [Port](#port-property-webdavserver-component) | Specifies the port number to listen for connections on. |
| [PortRangeFrom](#portrangefrom-property-webdavserver-component) | Specifies the lower limit of the listening port range for incoming connections. |
| [PortRangeTo](#portrangeto-property-webdavserver-component) | Specifies the upper limit of the listening port range for incoming connections. |
| [SocketIncomingSpeedLimit](#socketincomingspeedlimit-property-webdavserver-component) | The maximum number of bytes to read from the socket, per second. |
| [SocketLocalAddress](#socketlocaladdress-property-webdavserver-component) | The local network interface to bind the socket to. |
| [SocketLocalPort](#socketlocalport-property-webdavserver-component) | The local port number to bind the socket to. |
| [SocketOutgoingSpeedLimit](#socketoutgoingspeedlimit-property-webdavserver-component) | The maximum number of bytes to write to the socket, per second. |
| [SocketTimeout](#sockettimeout-property-webdavserver-component) | The maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful. |
| [SocketUseIPv6](#socketuseipv6-property-webdavserver-component) | Enables or disables IP protocol version 6. |
| [TLSServerCertCount](#tlsservercertcount-property-webdavserver-component) | The number of records in the TLSServerCert arrays. |
| [TLSServerCertBytes](#tlsservercertbytes-property-webdavserver-component) | Returns the raw certificate data in DER format. |
| [TLSServerCertHandle](#tlsservercerthandle-property-webdavserver-component) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [TLSAutoValidateCertificates](#tlsautovalidatecertificates-property-webdavserver-component) | Specifies whether server-side TLS certificates should be validated automatically using internal validation rules. |
| [TLSBaseConfiguration](#tlsbaseconfiguration-property-webdavserver-component) | Selects the base configuration for the TLS settings. |
| [TLSCiphersuites](#tlsciphersuites-property-webdavserver-component) | A list of ciphersuites separated with commas or semicolons. |
| [TLSClientAuth](#tlsclientauth-property-webdavserver-component) | Enables or disables certificate-based client authentication. |
| [TLSExtensions](#tlsextensions-property-webdavserver-component) | Provides access to TLS extensions. |
| [TLSForceResumeIfDestinationChanges](#tlsforceresumeifdestinationchanges-property-webdavserver-component) | Whether to force TLS session resumption when the destination address changes. |
| [TLSGroups](#tlsgroups-property-webdavserver-component) | Specifies a list of key exchange groups to attempt during the TLS key exchange. |
| [TLSPreSharedIdentity](#tlspresharedidentity-property-webdavserver-component) | Defines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated. |
| [TLSPreSharedKey](#tlspresharedkey-property-webdavserver-component) | Contains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16. |
| [TLSPreSharedKeyCiphersuite](#tlspresharedkeyciphersuite-property-webdavserver-component) | Defines the ciphersuite used for PSK (Pre-Shared Key) negotiation. |
| [TLSRenegotiationAttackPreventionMode](#tlsrenegotiationattackpreventionmode-property-webdavserver-component) | Selects the renegotiation attack prevention mechanism. |
| [TLSRevocationCheck](#tlsrevocationcheck-property-webdavserver-component) | Specifies the kind(s) of revocation check to perform. |
| [TLSSSLOptions](#tlsssloptions-property-webdavserver-component) | Various SSL (TLS) protocol options, set of cssloExpectShutdownMessage 0x001 Wait for the close-notify message when shutting down the connection cssloOpenSSLDTLSWorkaround 0x002 (DEPRECATED) Use a DTLS version workaround when talking to very old OpenSSL versions cssloDisableKexLengthAlignment 0x004 Do not align the client-side PMS by the RSA modulus size. |
| [TLSMode](#tlsmode-property-webdavserver-component) | Specifies the TLS mode to use. |
| [TLSUseExtendedMasterSecret](#tlsuseextendedmastersecret-property-webdavserver-component) | Enables the Extended Master Secret Extension, as defined in RFC 7627. |
| [TLSUseSessionResumption](#tlsusesessionresumption-property-webdavserver-component) | Enables or disables the TLS session resumption capability. |
| [TLSVersions](#tlsversions-property-webdavserver-component) | The SSL/TLS versions to enable by default. |
| [UserCount](#usercount-property-webdavserver-component) | The number of records in the User arrays. |
| [UserAssociatedData](#userassociateddata-property-webdavserver-component) | Contains the user's Associated Data when SSH AEAD (Authenticated Encryption with Associated Data) algorithm is used. |
| [UserBasePath](#userbasepath-property-webdavserver-component) | Base path for this user in the server's file system. |
| [UserCertificate](#usercertificate-property-webdavserver-component) | Contains the user's certificate. |
| [UserData](#userdata-property-webdavserver-component) | Contains uninterpreted user-defined data that should be associated with the user account, such as comments or custom settings. |
| [UserEmail](#useremail-property-webdavserver-component) | The user's email address. |
| [UserHandle](#userhandle-property-webdavserver-component) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [UserHashAlgorithm](#userhashalgorithm-property-webdavserver-component) | Specifies the hash algorithm used to generate TOTP (Time-based One-Time Passwords) passwords for this user. |
| [UserIncomingSpeedLimit](#userincomingspeedlimit-property-webdavserver-component) | Specifies the incoming speed limit for this user. |
| [UserOtpAlgorithm](#userotpalgorithm-property-webdavserver-component) | The algorithm used to generate one-time passwords (OTP) for this user, either HOTP (Hash-based OTP) or TOTP (Time-based OTP). |
| [UserOTPLen](#userotplen-property-webdavserver-component) | Specifies the length of the user's OTP password. |
| [UserOtpValue](#userotpvalue-property-webdavserver-component) | The user's time interval (TOTP) or Counter (HOTP). |
| [UserOutgoingSpeedLimit](#useroutgoingspeedlimit-property-webdavserver-component) | Specifies the outgoing speed limit for this user. |
| [UserPassword](#userpassword-property-webdavserver-component) | The user's authentication password. |
| [UserSharedSecret](#usersharedsecret-property-webdavserver-component) | Contains the user's secret key, which is essentially a shared secret between the client and server. |
| [UserSSHKey](#usersshkey-property-webdavserver-component) | Contains the user's SSH key. |
| [Username](#username-property-webdavserver-component) | The registered name (login) of the user. |
| [WebsiteName](#websitename-property-webdavserver-component) | Specifies the web site name to use in the certificate. |

## Method List

*The following is the full list of the methods of the component with short descriptions. Click on the links for further details.*

|  |  |
| --- | --- |
| [Cleanup](#cleanup-method-webdavserver-component) | Cleans up the server environment by purging expired sessions and cleaning caches. |
| [Config](#config-method-webdavserver-component) | Sets or retrieves a configuration setting. |
| [DoAction](#doaction-method-webdavserver-component) | Performs an additional action. |
| [DropClient](#dropclient-method-webdavserver-component) | Terminates a client connection. |
| [GetClientBuffer](#getclientbuffer-method-webdavserver-component) | Obtains a pending connection buffer. |
| [GetRequestBytes](#getrequestbytes-method-webdavserver-component) | Returns the contents of the client's HTTP request. |
| [GetRequestHeader](#getrequestheader-method-webdavserver-component) | Returns a request header value. |
| [GetRequestString](#getrequeststring-method-webdavserver-component) | Returns the contents of the client's HTTP request. |
| [GetRequestUsername](#getrequestusername-method-webdavserver-component) | Returns the username for a connection. |
| [GetResponseHeader](#getresponseheader-method-webdavserver-component) | Returns a response header value. |
| [ListClients](#listclients-method-webdavserver-component) | Enumerates the connected clients. |
| [PinClient](#pinclient-method-webdavserver-component) | Takes a snapshot of the connection's properties. |
| [ProcessGenericRequest](#processgenericrequest-method-webdavserver-component) | Processes a generic HTTP request. |
| [Reset](#reset-method-webdavserver-component) | Resets the class settings. |
| [SetClientBuffer](#setclientbuffer-method-webdavserver-component) | Commits a data buffer to the connection. |
| [SetClientFileEntry](#setclientfileentry-method-webdavserver-component) | Commits a file entry to the connection. |
| [SetResponseBytes](#setresponsebytes-method-webdavserver-component) | Sets a byte array to be served as a response. |
| [SetResponseFile](#setresponsefile-method-webdavserver-component) | Sets a file to be served as a response. |
| [SetResponseHeader](#setresponseheader-method-webdavserver-component) | Sets a response header. |
| [SetResponseStatus](#setresponsestatus-method-webdavserver-component) | Sets an HTTP status to be sent with the response. |
| [SetResponseString](#setresponsestring-method-webdavserver-component) | Sets a string to be served as a response. |
| [Start](#start-method-webdavserver-component) | Starts the server. |
| [Stop](#stop-method-webdavserver-component) | Stops the server. |

## Event List

*The following is the full list of the events fired by the component with short descriptions. Click on the links for further details.*

|  |  |
| --- | --- |
| [Accept](#accept-event-webdavserver-component) | Reports an incoming connection. |
| [AfterBrowse](#afterbrowse-event-webdavserver-component) | WebDAVServer uses this event to notify the application about the completion of the browsing operation. |
| [AfterCopyObject](#aftercopyobject-event-webdavserver-component) | This event notifies the application about the completion of the copy operation. |
| [AfterCreateCalendar](#aftercreatecalendar-event-webdavserver-component) | This event reports the completion of calendar creation request. |
| [AfterCreateCollection](#aftercreatecollection-event-webdavserver-component) | WebDAVServer uses this event to report completion of the collection creation operation. |
| [AfterCustomRequest](#aftercustomrequest-event-webdavserver-component) | This event reports the completion of the custom request. |
| [AfterLockObject](#afterlockobject-event-webdavserver-component) | Reports the completion of the object locking operation. |
| [AfterRefreshLock](#afterrefreshlock-event-webdavserver-component) | Reports the completion of the lock refresh operation. |
| [AfterRemoveObject](#afterremoveobject-event-webdavserver-component) | This event notifies the application about the completion of object deletion operation. |
| [AfterRenameObject](#afterrenameobject-event-webdavserver-component) | The class uses this event to notify the application about the completion of the object rename operation. |
| [AfterSetAttributes](#aftersetattributes-event-webdavserver-component) | WebDAVServer fires this event to notify the application of the completion of the attribute assignment operation. |
| [AfterUnlockObject](#afterunlockobject-event-webdavserver-component) | Notifies the application about the completion of the object unlocking operation. |
| [AuthAttempt](#authattempt-event-webdavserver-component) | Fires when a connected client makes an authentication attempt. |
| [BeforeBrowse](#beforebrowse-event-webdavserver-component) | Fires when a Browse request is received. |
| [BeforeCopyObject](#beforecopyobject-event-webdavserver-component) | Fires when a Copy Object request is received. |
| [BeforeCreateCalendar](#beforecreatecalendar-event-webdavserver-component) | Fires when a Create Calendar request is received from a client. |
| [BeforeCreateCollection](#beforecreatecollection-event-webdavserver-component) | Fires when a Create Collection request is received from a client. |
| [BeforeCustomRequest](#beforecustomrequest-event-webdavserver-component) | Notifies the application about an incoming custom request. |
| [BeforeDownloadObject](#beforedownloadobject-event-webdavserver-component) | Fires when an object download request is received. |
| [BeforeLockObject](#beforelockobject-event-webdavserver-component) | Fires when a lock request is received. |
| [BeforeRefreshLock](#beforerefreshlock-event-webdavserver-component) | Reports the receipt of lock refresh request. |
| [BeforeRemoveObject](#beforeremoveobject-event-webdavserver-component) | Fires when an object deletion request is received. |
| [BeforeRenameObject](#beforerenameobject-event-webdavserver-component) | Reports object renaming requests. |
| [BeforeRequest](#beforerequest-event-webdavserver-component) | Fires before a DAV request is processed. |
| [BeforeSetAttributes](#beforesetattributes-event-webdavserver-component) | Notifies the application about attribute change request. |
| [BeforeUnlockObject](#beforeunlockobject-event-webdavserver-component) | Fires when an unlock request is received. |
| [BeforeUploadObject](#beforeuploadobject-event-webdavserver-component) | Fires when an object upload request is received. |
| [ClearAttribute](#clearattribute-event-webdavserver-component) | Reports an attribute clearance request. |
| [Connect](#connect-event-webdavserver-component) | Reports an accepted connection. |
| [CopyObject](#copyobject-event-webdavserver-component) | Lets the application handle the Copy Object request. |
| [CreateCalendar](#createcalendar-event-webdavserver-component) | Lets the application handle a calendar creation request. |
| [CreateCollection](#createcollection-event-webdavserver-component) | Lets the application respond to collection creation request. |
| [CustomRequest](#customrequest-event-webdavserver-component) | Use this event to respond to non-standard DAV requests. |
| [Data](#data-event-webdavserver-component) | Supplies a data chunk received from a client. |
| [Disconnect](#disconnect-event-webdavserver-component) | Fires to report a disconnected client. |
| [DownloadObject](#downloadobject-event-webdavserver-component) | Allows the application respond to Download Object request. |
| [DownloadObjectCompleted](#downloadobjectcompleted-event-webdavserver-component) | This event is fired when a download operation completes. |
| [Error](#error-event-webdavserver-component) | Information about errors during data delivery. |
| [ExternalSign](#externalsign-event-webdavserver-component) | Handles remote or external signing initiated by the server protocol. |
| [FileError](#fileerror-event-webdavserver-component) | Reports a file access error to the application. |
| [HeadersPrepared](#headersprepared-event-webdavserver-component) | Fires when the response headers have been formed and are ready to be sent to the server. |
| [ListAttributes](#listattributes-event-webdavserver-component) | Requests object attributes from the application in fraCustom handling mode. |
| [ListSubObjects](#listsubobjects-event-webdavserver-component) | Requests a list of sub-objects of an object. The class uses this event to request a list of sub-objects of the object residing at Path . The Recursive parameter specifies whether the sub-objects should be browsed and returned recursively. Return the requested list via the Objects parameter by separating individual entries with CRLF. |
| [LockObject](#lockobject-event-webdavserver-component) | Virtualizes the object locking operation. |
| [Notification](#notification-event-webdavserver-component) | This event notifies the application about an underlying control flow event. |
| [QueryQuota](#queryquota-event-webdavserver-component) | Reflects a quota enquiry by a client. |
| [ReadAttribute](#readattribute-event-webdavserver-component) | Requests value of an attribute from the application in fraCustom mode. |
| [ReadObject](#readobject-event-webdavserver-component) | Requests a piece of object data from the application. |
| [RefreshLock](#refreshlock-event-webdavserver-component) | Notifies the application about a lock refresh request. |
| [RemoveObject](#removeobject-event-webdavserver-component) | Notifies the application about object deletion requests. |
| [RenameObject](#renameobject-event-webdavserver-component) | Notifies the application about object name change requests. |
| [ResourceAccess](#resourceaccess-event-webdavserver-component) | Reports an attempt to access a resource. |
| [SetAttribute](#setattribute-event-webdavserver-component) | Lets the application customize attribute assignment requests. |
| [TLSCertValidate](#tlscertvalidate-event-webdavserver-component) | Fires when a client certificate needs to be validated. |
| [TLSEstablished](#tlsestablished-event-webdavserver-component) | Reports the setup of a TLS session. |
| [TLSHandshake](#tlshandshake-event-webdavserver-component) | Fires when a newly established client connection initiates a TLS handshake. |
| [TLSPSK](#tlspsk-event-webdavserver-component) | Requests a pre-shared key for TLS-PSK. |
| [TLSShutdown](#tlsshutdown-event-webdavserver-component) | Reports closure of a TLS session. |
| [UnlockObject](#unlockobject-event-webdavserver-component) | Virtualizes the object unlocking operation. |
| [UploadObject](#uploadobject-event-webdavserver-component) | Lets the application respond to the Upload Object request. |
| [UploadObjectCompleted](#uploadobjectcompleted-event-webdavserver-component) | This event is fired when a upload operation completes. |
| [WriteObject](#writeobject-event-webdavserver-component) | Hands a piece of object data to the application. |

## Config Settings

*The following is a list of config settings for the component with short descriptions. Click on the links for further details.*

|  |  |
| --- | --- |
| [BoundAddress](#BoundAddress) | Returns the bound address of the listening socket. |
| [BoundPort](#BoundPort) | The port that was bound by the server. |
| [DualStack](#DualStack) | Allows the use of ip4 and ip6 simultaneously. |
| [HandshakeTimeout](#HandshakeTimeout) | The HTTPS handshake timeout. |
| [Host](#Host) | The host to bind to. |
| [HTTPStatusCode\[i\]](#HTTPStatusCode[i]) | Provides means to set a custom HTTP status code. |
| [Port](#Port) | The port to listen on. |
| [PortRangeFrom](#PortRangeFrom) | The lower bound of allowed port scope to listen on. |
| [PortRangeTo](#PortRangeTo) | The higher bound of allowed port scope to listen on. |
| [PreSharedIdentityHint](#PreSharedIdentityHint) | Gets or sets the PSK identity hint. |
| [SessionTimeout](#SessionTimeout) | The HTTP session timeout. |
| [SleepLen](#SleepLen) | Adjusts the server loop idling time. |
| [TLSCiphersuites](#TLSCiphersuites) | Returns the list of ciphersuites activated in the class for the current session. |
| [TLSExtensions](#TLSExtensions) | TBD. |
| [TLSGroups](#TLSGroups) | Returns the list of TLS key exchange groups enabled in the class. |
| [TLSPeerExtensions](#TLSPeerExtensions) | TBD. |
| [TLSServerCertIndex](#TLSServerCertIndex) | Specifies the index of the server certificate to use. |
| [TLSVersions](#TLSVersions) | Returns the list of TLS versions enabled in the class. |
| [WebsiteName](#WebsiteName) | The website name for the TLS certificate. |
| [ASN1UseGlobalTagCache](#ASN1UseGlobalTagCache) | Controls whether ASN.1 module should use a global object cache. |
| [AssignSystemSmartCardPins](#AssignSystemSmartCardPins) | Specifies whether CSP-level PINs should be assigned to CNG keys. |
| [CheckKeyIntegrityBeforeUse](#CheckKeyIntegrityBeforeUse) | Enables or disable private key integrity check before use. |
| [CookieCaching](#CookieCaching) | Specifies whether a cookie cache should be used for HTTP(S) transports. |
| [Cookies](#Cookies) | Gets or sets local cookies for the class. |
| [DefDeriveKeyIterations](#DefDeriveKeyIterations) | Specifies the default key derivation algorithm iteration count. |
| [DNSLocalSuffix](#DNSLocalSuffix) | The suffix to assign for TLD names. |
| [EnableClientSideSSLFFDHE](#EnableClientSideSSLFFDHE) | Enables or disables finite field DHE key exchange support in TLS clients. |
| [EnableSSHMLKEM](#EnableSSHMLKEM) | Enables support for ML-KEM/hybrid key exchange algorithms in SSH client and server classes. |
| [EnableTLSMLKEM](#EnableTLSMLKEM) | Enables support for ML-KEM and hybrid groups in TLS client and server classes. |
| [GlobalCookies](#GlobalCookies) | Gets or sets global cookies for all the HTTP transports. |
| [HardwareCryptoUsePolicy](#HardwareCryptoUsePolicy) | The hardware crypto usage policy. |
| [HttpUserAgent](#HttpUserAgent) | Specifies the user agent name to be used by all HTTP clients. |
| [HttpVersion](#HttpVersion) | The HTTP version to use in any inner HTTP client classes created. |
| [IgnoreExpiredMSCTLSigningCert](#IgnoreExpiredMSCTLSigningCert) | Whether to tolerate the expired Windows Update signing certificate. |
| [ListDelimiter](#ListDelimiter) | The delimiter character for multi-element lists. |
| [LogDestination](#LogDestination) | Specifies the debug log destination. |
| [LogDetails](#LogDetails) | Specifies the debug log details to dump. |
| [LogFile](#LogFile) | Specifies the debug log filename. |
| [LogFilters](#LogFilters) | Specifies the debug log filters. |
| [LogFlushMode](#LogFlushMode) | Specifies the log flush mode. |
| [LogLevel](#LogLevel) | Specifies the debug log level. |
| [LogMaxEventCount](#LogMaxEventCount) | Specifies the maximum number of events to cache before further action is taken. |
| [LogRotationMode](#LogRotationMode) | Specifies the log rotation mode. |
| [MaxASN1BufferLength](#MaxASN1BufferLength) | Specifies the maximal allowed length for ASN.1 primitive tag data. |
| [MaxASN1TreeDepth](#MaxASN1TreeDepth) | Specifies the maximal depth for processed ASN.1 trees. |
| [OCSPHashAlgorithm](#OCSPHashAlgorithm) | Specifies the hash algorithm to be used to identify certificates in OCSP requests. |
| [OldClientSideRSAFallback](#OldClientSideRSAFallback) | Specifies whether the SSH client should use a SHA1 fallback. |
| [PKICache](#PKICache) | Specifies which PKI elements (certificates, CRLs, OCSP responses) should be cached. |
| [PKICachePath](#PKICachePath) | Specifies the file system path where cached PKI data is stored. |
| [ProductVersion](#ProductVersion) | Returns the version of the SecureBlackbox library. |
| [ServerSSLDHKeyLength](#ServerSSLDHKeyLength) | Sets the size of the TLS DHE key exchange group. |
| [StaticDNS](#StaticDNS) | Specifies whether static DNS rules should be used. |
| [StaticIPAddress\[domain\]](#StaticIPAddress[domain]) | Gets or sets an IP address for the specified domain name. |
| [StaticIPAddresses](#StaticIPAddresses) | Gets or sets all the static DNS rules. |
| [Tag](#Tag) | Allows to store any custom data. |
| [TLSSessionGroup](#TLSSessionGroup) | Specifies the group name of TLS sessions to be used for session resumption. |
| [TLSSessionLifetime](#TLSSessionLifetime) | Specifies lifetime in seconds of the cached TLS session. |
| [TLSSessionPurgeInterval](#TLSSessionPurgeInterval) | Specifies how often the session cache should remove the expired TLS sessions. |
| [UseCRLObjectCaching](#UseCRLObjectCaching) | Specifies whether reuse of loaded CRL objects is enabled. |
| [UseInternalRandom](#UseInternalRandom) | Switches between SecureBlackbox-own and platform PRNGs. |
| [UseLegacyAdESValidation](#UseLegacyAdESValidation) | Enables legacy AdES validation mode. |
| [UseOCSPResponseObjectCaching](#UseOCSPResponseObjectCaching) | Specifies whether reuse of loaded OCSP response objects is enabled. |
| [UseOwnDNSResolver](#UseOwnDNSResolver) | Specifies whether the client classes should use own DNS resolver. |
| [UseSharedSystemStorages](#UseSharedSystemStorages) | Specifies whether the validation engine should use a global per-process copy of the system certificate stores. |
| [UseSystemNativeSizeCalculation](#UseSystemNativeSizeCalculation) | An internal CryptoAPI access tweak. |
| [UseSystemOAEPAndPSS](#UseSystemOAEPAndPSS) | Enforces or disables the use of system-driven RSA OAEP and PSS computations. |
| [UseSystemRandom](#UseSystemRandom) | Enables or disables the use of the OS PRNG. |
| [XMLRDNDescriptorName\[OID\]](#XMLRDNDescriptorName[OID]) | Defines an OID mapping to descriptor names for the certificate's IssuerRDN or SubjectRDN. |
| [XMLRDNDescriptorPriority\[OID\]](#XMLRDNDescriptorPriority[OID]) | Specifies the priority of descriptor names associated with a specific OID. |
| [XMLRDNDescriptorReverseOrder](#XMLRDNDescriptorReverseOrder) | Specifies whether to reverse the order of descriptors in RDN. |
| [XMLRDNDescriptorSeparator](#XMLRDNDescriptorSeparator) | Specifies the separator used between descriptors in RDN. |

# Active Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the server is active and is listening to new connections.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Active() (bool, error)
```

## Default Value

false

## Remarks

This read-only property returns True if the server is listening to incoming connections.

This property is read-only.

## Data Type

**bool**

# AuthRealm Property ([WebDAVServer](#webdavserver-component) Component)

Specifies authentication realm for digest and NTLM authentication.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) AuthRealm() (string, error)func (obj *WebDAVServer) SetAuthRealm(value string) error
```

## Default Value

"SecureBlackbox"

## Remarks

Specifies authentication realm for digest and NTLM authentication types.

## Data Type

**string**

# AuthTypes Property ([WebDAVServer](#webdavserver-component) Component)

Defines allowed HTTP authentication types.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) AuthTypes() (int32, error)func (obj *WebDAVServer) SetAuthTypes(value int32) error
```

## Default Value

0

## Remarks

Use this property to define which authentication types the component should support or attempt to use by enabling the relevant bitmask flags:

|  |  |  |
| --- | --- | --- |
| haBasic | 0x01 | Basic authentication |
| haDigest | 0x02 | Digest authentication (RFC 2617) |
| haNTLM | 0x04 | Windows NTLM authentication |
| haKerberos | 0x08 | Kerberos (Negotiate) authentication |
| haOAuth2 | 0x10 | OAuth2 authentication |

## Data Type

**int32**

# BoundPort Property ([WebDAVServer](#webdavserver-component) Component)

Indicates the bound listening port.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) BoundPort() (int32, error)
```

## Default Value

0

## Remarks

Check this property to find out the port that has been allocated to the server by the system. The bound port always equals [Port](#port-property-webdavserver-component) if it is provided, or is allocated dynamically if configured to fall in the range between [PortRangeFrom](#portrangefrom-property-webdavserver-component) and [PortRangeTo](#portrangeto-property-webdavserver-component) constraints.

This property is read-only.

## Data Type

**int32**

# ClientFileEntryATime Property ([WebDAVServer](#webdavserver-component) Component)

Contains the last access time for this object, in UTC.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryATime() (string, error)func (obj *WebDAVServer) SetClientFileEntryATime(value string) error
```

## Default Value

""

## Remarks

Contains the last access time for this object, in UTC.

## Data Type

**string**

# ClientFileEntryContentType Property ([WebDAVServer](#webdavserver-component) Component)

The object's content type.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryContentType() (string, error)func (obj *WebDAVServer) SetClientFileEntryContentType(value string) error
```

## Default Value

""

## Remarks

The object's content type.

## Data Type

**string**

# ClientFileEntryCTime Property ([WebDAVServer](#webdavserver-component) Component)

Contains this object's creation time, in UTC.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryCTime() (string, error)func (obj *WebDAVServer) SetClientFileEntryCTime(value string) error
```

## Default Value

""

## Remarks

Contains this object's creation time, in UTC.

## Data Type

**string**

# ClientFileEntryDirectory Property ([WebDAVServer](#webdavserver-component) Component)

Specifies whether this object is a directory.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryDirectory() (bool, error)func (obj *WebDAVServer) SetClientFileEntryDirectory(value bool) error
```

## Default Value

false

## Remarks

Specifies whether this object is a directory.

## Data Type

**bool**

# ClientFileEntryDisplayName Property ([WebDAVServer](#webdavserver-component) Component)

Contains the display name of the object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryDisplayName() (string, error)func (obj *WebDAVServer) SetClientFileEntryDisplayName(value string) error
```

## Default Value

""

## Remarks

Contains the display name of the object.

## Data Type

**string**

# ClientFileEntryETag Property ([WebDAVServer](#webdavserver-component) Component)

An e-tag of the object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryETag() (string, error)func (obj *WebDAVServer) SetClientFileEntryETag(value string) error
```

## Default Value

""

## Remarks

An e-tag of the object.

## Data Type

**string**

# ClientFileEntryFullURL Property ([WebDAVServer](#webdavserver-component) Component)

A full path to the object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryFullURL() (string, error)func (obj *WebDAVServer) SetClientFileEntryFullURL(value string) error
```

## Default Value

""

## Remarks

A full path to the object.

## Data Type

**string**

# ClientFileEntryMTime Property ([WebDAVServer](#webdavserver-component) Component)

The last modification time of the object, in UTC.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryMTime() (string, error)func (obj *WebDAVServer) SetClientFileEntryMTime(value string) error
```

## Default Value

""

## Remarks

The last modification time of the object, in UTC.

## Data Type

**string**

# ClientFileEntryParentURL Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the object's parent URL.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryParentURL() (string, error)func (obj *WebDAVServer) SetClientFileEntryParentURL(value string) error
```

## Default Value

""

## Remarks

Specifies the object's parent URL.

## Data Type

**string**

# ClientFileEntrySize Property ([WebDAVServer](#webdavserver-component) Component)

The size of the object in bytes.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntrySize() (int64, error)func (obj *WebDAVServer) SetClientFileEntrySize(value int64) error
```

## Default Value

0

## Remarks

The size of the object in bytes.

## Data Type

**int64**

# ClientFileEntrySupportsExclusiveLock Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the entry supports exclusive locking.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntrySupportsExclusiveLock() (bool, error)func (obj *WebDAVServer) SetClientFileEntrySupportsExclusiveLock(value bool) error
```

## Default Value

false

## Remarks

Indicates whether the entry supports exclusive locking.

## Data Type

**bool**

# ClientFileEntrySupportsSharedLock Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the entry supports shared lock.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntrySupportsSharedLock() (bool, error)func (obj *WebDAVServer) SetClientFileEntrySupportsSharedLock(value bool) error
```

## Default Value

false

## Remarks

Indicates whether the entry supports shared lock.

## Data Type

**bool**

# ClientFileEntryURL Property ([WebDAVServer](#webdavserver-component) Component)

A URL of the object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ClientFileEntryURL() (string, error)func (obj *WebDAVServer) SetClientFileEntryURL(value string) error
```

## Default Value

""

## Remarks

A URL of the object.

## Data Type

**string**

# DocumentRoot Property ([WebDAVServer](#webdavserver-component) Component)

The document root of the server.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) DocumentRoot() (string, error)func (obj *WebDAVServer) SetDocumentRoot(value string) error
```

## Default Value

""

## Remarks

Use this property to specify a local folder which is going to be the server's document root (the mount point of the virtual home directory).

## Data Type

**string**

# ExternalCryptoAsyncDocumentID Property ([WebDAVServer](#webdavserver-component) Component)

Specifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoAsyncDocumentID() (string, error)func (obj *WebDAVServer) SetExternalCryptoAsyncDocumentID(value string) error
```

## Default Value

""

## Remarks

Specifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls.

Use this property when working with multi-signature DCAuth requests and responses to uniquely identify documents signed within a larger batch. On the completion stage, this value helps the signing component identify the correct signature in the returned batch of responses.

If using batched requests, make sure to set this property to the same value on both the pre-signing (SignAsyncBegin) and completion (SignAsyncEnd) stages.

## Data Type

**string**

# ExternalCryptoCustomParams Property ([WebDAVServer](#webdavserver-component) Component)

Custom parameters to be passed to the signing service (uninterpreted).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoCustomParams() (string, error)func (obj *WebDAVServer) SetExternalCryptoCustomParams(value string) error
```

## Default Value

""

## Remarks

Custom parameters to be passed to the signing service (uninterpreted).

## Data Type

**string**

# ExternalCryptoData Property ([WebDAVServer](#webdavserver-component) Component)

Additional data to be included in the async state and mirrored back by the requestor.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoData() (string, error)func (obj *WebDAVServer) SetExternalCryptoData(value string) error
```

## Default Value

""

## Remarks

Additional data to be included in the async state and mirrored back by the requestor.

## Data Type

**string**

# ExternalCryptoExternalHashCalculation Property ([WebDAVServer](#webdavserver-component) Component)

Specifies whether the message hash is to be calculated at the external endpoint.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoExternalHashCalculation() (bool, error)func (obj *WebDAVServer) SetExternalCryptoExternalHashCalculation(value bool) error
```

## Default Value

false

## Remarks

Specifies whether the message hash is to be calculated at the external endpoint. Please note that this mode is not supported by the DCAuth struct.

If set to true, the struct will pass a few kilobytes of to-be-signed data from the document to the OnExternalSign event. This only applies when SignExternal() is called.

## Data Type

**bool**

# ExternalCryptoHashAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the request's signature hash algorithm.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoHashAlgorithm() (string, error)func (obj *WebDAVServer) SetExternalCryptoHashAlgorithm(value string) error
```

## Default Value

"SHA256"

## Remarks

Specifies the request's signature hash algorithm.

|  |  |  |
| --- | --- | --- |
| SB_HASH_ALGORITHM_SHA1 | SHA1 |  |
| SB_HASH_ALGORITHM_SHA224 | SHA224 |  |
| SB_HASH_ALGORITHM_SHA256 | SHA256 |  |
| SB_HASH_ALGORITHM_SHA384 | SHA384 |  |
| SB_HASH_ALGORITHM_SHA512 | SHA512 |  |
| SB_HASH_ALGORITHM_MD2 | MD2 |  |
| SB_HASH_ALGORITHM_MD4 | MD4 |  |
| SB_HASH_ALGORITHM_MD5 | MD5 |  |
| SB_HASH_ALGORITHM_RIPEMD160 | RIPEMD160 |  |
| SB_HASH_ALGORITHM_CRC32 | CRC32 |  |
| SB_HASH_ALGORITHM_SSL3 | SSL3 |  |
| SB_HASH_ALGORITHM_GOST_R3411_1994 | GOST1994 |  |
| SB_HASH_ALGORITHM_WHIRLPOOL | WHIRLPOOL |  |
| SB_HASH_ALGORITHM_POLY1305 | POLY1305 |  |
| SB_HASH_ALGORITHM_SHA3_224 | SHA3_224 |  |
| SB_HASH_ALGORITHM_SHA3_256 | SHA3_256 |  |
| SB_HASH_ALGORITHM_SHA3_384 | SHA3_384 |  |
| SB_HASH_ALGORITHM_SHA3_512 | SHA3_512 |  |
| SB_HASH_ALGORITHM_BLAKE2S_128 | BLAKE2S_128 |  |
| SB_HASH_ALGORITHM_BLAKE2S_160 | BLAKE2S_160 |  |
| SB_HASH_ALGORITHM_BLAKE2S_224 | BLAKE2S_224 |  |
| SB_HASH_ALGORITHM_BLAKE2S_256 | BLAKE2S_256 |  |
| SB_HASH_ALGORITHM_BLAKE2B_160 | BLAKE2B_160 |  |
| SB_HASH_ALGORITHM_BLAKE2B_256 | BLAKE2B_256 |  |
| SB_HASH_ALGORITHM_BLAKE2B_384 | BLAKE2B_384 |  |
| SB_HASH_ALGORITHM_BLAKE2B_512 | BLAKE2B_512 |  |
| SB_HASH_ALGORITHM_SHAKE_128 | SHAKE_128 |  |
| SB_HASH_ALGORITHM_SHAKE_256 | SHAKE_256 |  |
| SB_HASH_ALGORITHM_SHAKE_128_LEN | SHAKE_128_LEN |  |
| SB_HASH_ALGORITHM_SHAKE_256_LEN | SHAKE_256_LEN |  |

## Data Type

**string**

# ExternalCryptoKeyID Property ([WebDAVServer](#webdavserver-component) Component)

The ID of the pre-shared key used for DC request authentication.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoKeyID() (string, error)func (obj *WebDAVServer) SetExternalCryptoKeyID(value string) error
```

## Default Value

""

## Remarks

The ID of the pre-shared key used for DC request authentication.

Asynchronous DCAuth-driven communication requires that parties authenticate each other with a secret pre-shared cryptographic key. This provides an extra protection layer for the protocol and diminishes the risk of the private key becoming abused by foreign parties. Use this property to provide the pre-shared key identifier, and use [ExternalCryptoKeySecret](#externalcryptokeysecret-property-webdavserver-component) to pass the key itself.

The same KeyID/KeySecret pair should be used on the DCAuth side for the signing requests to be accepted.

Note: The KeyID/KeySecret scheme is very similar to the AuthKey scheme used in various Cloud service providers to authenticate users.

Example:

```text
  signer.ExternalCrypto.KeyID = "MainSigningKey";
  signer.ExternalCrypto.KeySecret = "abcdef0123456789";
```

## Data Type

**string**

# ExternalCryptoKeySecret Property ([WebDAVServer](#webdavserver-component) Component)

The pre-shared key used for DC request authentication.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoKeySecret() (string, error)func (obj *WebDAVServer) SetExternalCryptoKeySecret(value string) error
```

## Default Value

""

## Remarks

The pre-shared key used for DC request authentication. This key must be set and match the key used by the DCAuth counterpart for the scheme to work.

Read more about configuring authentication in the [ExternalCryptoKeyID](#externalcryptokeyid-property-webdavserver-component) topic.

## Data Type

**string**

# ExternalCryptoMethod Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the asynchronous signing method.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoMethod() (int32, error)func (obj *WebDAVServer) SetExternalCryptoMethod(value int32) error
```

## Possible Values

```text
0   // PKCS11   // PKCS7
```

## Default Value

0

## Remarks

Specifies the asynchronous signing method. This is typically defined by the DC server capabilities and setup.

Available options:

|  |  |
| --- | --- |
| asmdPKCS1 | 0 |
| asmdPKCS7 | 1 |

## Data Type

**int32**

# ExternalCryptoMode Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the external cryptography mode.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoMode() (int32, error)func (obj *WebDAVServer) SetExternalCryptoMode(value int32) error
```

## Possible Values

```text
0   // Default1   // Disabled2   // Generic3   // DCAuth4   // DCAuthJSON
```

## Default Value

0

## Remarks

Specifies the external cryptography mode.

Available options:

|  |  |
| --- | --- |
| ecmDefault | The default value (0) |
| ecmDisabled | Do not use DC or external signing (1) |
| ecmGeneric | Generic external signing with the OnExternalSign event (2) |
| ecmDCAuth | DCAuth signing (3) |
| ecmDCAuthJSON | DCAuth signing in JSON format (4) |

## Data Type

**int32**

# ExternalCryptoPublicKeyAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Provide the public key algorithm here if the certificate is not available on the pre-signing stage.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ExternalCryptoPublicKeyAlgorithm() (string, error)func (obj *WebDAVServer) SetExternalCryptoPublicKeyAlgorithm(value string) error
```

## Default Value

""

## Remarks

Provide the public key algorithm here if the certificate is not available on the pre-signing stage.

|  |  |  |
| --- | --- | --- |
| SB_CERT_ALGORITHM_ID_RSA_ENCRYPTION | rsaEncryption |  |
| SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTION | md2withRSAEncryption |  |
| SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTION | md5withRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTION | sha1withRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_DSA | id-dsa |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA1 | id-dsa-with-sha1 |  |
| SB_CERT_ALGORITHM_DH_PUBLIC | dhpublicnumber |  |
| SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTION | sha224WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTION | sha256WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTION | sha384WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTION | sha512WithRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_RSAPSS | id-RSASSA-PSS |  |
| SB_CERT_ALGORITHM_ID_RSAOAEP | id-RSAES-OAEP |  |
| SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160 | ripemd160withRSA |  |
| SB_CERT_ALGORITHM_ID_ELGAMAL | elGamal |  |
| SB_CERT_ALGORITHM_SHA1_ECDSA | ecdsa-with-SHA1 |  |
| SB_CERT_ALGORITHM_RECOMMENDED_ECDSA | ecdsa-recommended |  |
| SB_CERT_ALGORITHM_SHA224_ECDSA | ecdsa-with-SHA224 |  |
| SB_CERT_ALGORITHM_SHA256_ECDSA | ecdsa-with-SHA256 |  |
| SB_CERT_ALGORITHM_SHA384_ECDSA | ecdsa-with-SHA384 |  |
| SB_CERT_ALGORITHM_SHA512_ECDSA | ecdsa-with-SHA512 |  |
| SB_CERT_ALGORITHM_EC | id-ecPublicKey |  |
| SB_CERT_ALGORITHM_SPECIFIED_ECDSA | ecdsa-specified |  |
| SB_CERT_ALGORITHM_GOST_R3410_1994 | id-GostR3410-94 |  |
| SB_CERT_ALGORITHM_GOST_R3410_2001 | id-GostR3410-2001 |  |
| SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994 | id-GostR3411-94-with-GostR3410-94 |  |
| SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001 | id-GostR3411-94-with-GostR3410-2001 |  |
| SB_CERT_ALGORITHM_SHA1_ECDSA_PLAIN | ecdsa-plain-SHA1 |  |
| SB_CERT_ALGORITHM_SHA224_ECDSA_PLAIN | ecdsa-plain-SHA224 |  |
| SB_CERT_ALGORITHM_SHA256_ECDSA_PLAIN | ecdsa-plain-SHA256 |  |
| SB_CERT_ALGORITHM_SHA384_ECDSA_PLAIN | ecdsa-plain-SHA384 |  |
| SB_CERT_ALGORITHM_SHA512_ECDSA_PLAIN | ecdsa-plain-SHA512 |  |
| SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAIN | ecdsa-plain-RIPEMD160 |  |
| SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTION | whirlpoolWithRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA224 | id-dsa-with-sha224 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA256 | id-dsa-with-sha256 |  |
| SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-512 |  |
| SB_CERT_ALGORITHM_SHA3_224_ECDSA | id-ecdsa-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_ECDSA | id-ecdsa-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_ECDSA | id-ecdsa-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_ECDSA | id-ecdsa-with-sha3-512 |  |
| SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-512 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA3_224 | id-dsa-with-sha3-224 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA3_256 | id-dsa-with-sha3-256 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b512 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA | id-ecdsa-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA | id-ecdsa-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA | id-ecdsa-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA | id-ecdsa-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA | id-ecdsa-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA | id-ecdsa-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA | id-ecdsa-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA | id-ecdsa-with-blake2b512 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b512 |  |
| SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224 | id-dsa-with-blake2s224 |  |
| SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256 | id-dsa-with-blake2s256 |  |
| SB_CERT_ALGORITHM_EDDSA_ED25519 | id-Ed25519 |  |
| SB_CERT_ALGORITHM_EDDSA_ED448 | id-Ed448 |  |
| SB_CERT_ALGORITHM_EDDSA_ED25519_PH | id-Ed25519ph |  |
| SB_CERT_ALGORITHM_EDDSA_ED448_PH | id-Ed448ph |  |
| SB_CERT_ALGORITHM_EDDSA | id-EdDSA |  |
| SB_CERT_ALGORITHM_EDDSA_SIGNATURE | id-EdDSA-sig |  |
| SB_CERT_ALGORITHM_MLDSA_44 | id-ml-dsa-44 |  |
| SB_CERT_ALGORITHM_MLDSA_65 | id-ml-dsa-65 |  |
| SB_CERT_ALGORITHM_MLDSA_87 | id-ml-dsa-87 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_44_SHA512 | id-hash-ml-dsa-44-with-sha512 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_65_SHA512 | id-hash-ml-dsa-65-with-sha512 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_87_SHA512 | id-hash-ml-dsa-87-with-sha512 |  |
| SB_CERT_ALGORITHM_MLKEM_512 | id-ml-kem-512 |  |
| SB_CERT_ALGORITHM_MLKEM_768 | id-ml-kem-768 |  |
| SB_CERT_ALGORITHM_MLKEM_1024 | id-ml-kem-1024 |  |

## Data Type

**string**

# FIPSMode Property ([WebDAVServer](#webdavserver-component) Component)

Reserved.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) FIPSMode() (bool, error)func (obj *WebDAVServer) SetFIPSMode(value bool) error
```

## Default Value

false

## Remarks

This property is reserved for future use.

## Data Type

**bool**

# Host Property ([WebDAVServer](#webdavserver-component) Component)

The host to bind the listening port to.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Host() (string, error)func (obj *WebDAVServer) SetHost(value string) error
```

## Default Value

""

## Remarks

Use this property to specify the IP address on which to listen to incoming connections.

## Data Type

**string**

# MetadataFlushTimeout Property ([WebDAVServer](#webdavserver-component) Component)

Specifies metadata flush timeout.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) MetadataFlushTimeout() (int32, error)func (obj *WebDAVServer) SetMetadataFlushTimeout(value int32) error
```

## Default Value

600

## Remarks

Use this property to specify metadata flush timeout in seconds.

## Data Type

**int32**

# MetadataRoot Property ([WebDAVServer](#webdavserver-component) Component)

The metadata directory root.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) MetadataRoot() (string, error)func (obj *WebDAVServer) SetMetadataRoot(value string) error
```

## Default Value

""

## Remarks

The metadata directory is a dedicated location for storing properties of the files served by the WebDAVServer.

## Data Type

**string**

# PinnedClientAEADCipher Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the encryption algorithm used is an AEAD cipher.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientAEADCipher() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the encryption algorithm used is an AEAD cipher.

This property is read-only.

## Data Type

**bool**

# PinnedClientChainValidationDetails Property ([WebDAVServer](#webdavserver-component) Component)

The details of a certificate chain validation outcome.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientChainValidationDetails() (int32, error)
```

## Default Value

0

## Remarks

The details of a certificate chain validation outcome. They may often suggest the reasons that contributed to the overall validation result.

Returns a bit mask of the following options:

|  |  |  |
| --- | --- | --- |
| cvrBadData | 0x0001 | One or more certificates in the validation path are malformed |
| cvrRevoked | 0x0002 | One or more certificates are revoked |
| cvrNotYetValid | 0x0004 | One or more certificates are not yet valid |
| cvrExpired | 0x0008 | One or more certificates are expired |
| cvrInvalidSignature | 0x0010 | A certificate contains a non-valid digital signature |
| cvrUnknownCA | 0x0020 | A CA certificate for one or more certificates has not been found (chain incomplete) |
| cvrCAUnauthorized | 0x0040 | One of the CA certificates are not authorized to act as CA |
| cvrCRLNotVerified | 0x0080 | One or more CRLs could not be verified |
| cvrOCSPNotVerified | 0x0100 | One or more OCSP responses could not be verified |
| cvrIdentityMismatch | 0x0200 | The identity protected by the certificate (a TLS endpoint or an e-mail addressee) does not match what is recorded in the certificate |
| cvrNoKeyUsage | 0x0400 | A mandatory key usage is not enabled in one of the chain certificates |
| cvrBlocked | 0x0800 | One or more certificates are blocked |
| cvrFailure | 0x1000 | General validation failure |
| cvrChainLoop | 0x2000 | Chain loop: one of the CA certificates recursively signs itself |
| cvrWeakAlgorithm | 0x4000 | A weak algorithm is used in one of certificates or revocation elements |
| cvrUserEnforced | 0x8000 | The chain was considered invalid following intervention from a user code |

This property is read-only.

## Data Type

**int32**

# PinnedClientChainValidationResult Property ([WebDAVServer](#webdavserver-component) Component)

The outcome of a certificate chain validation routine.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientChainValidationResult() (int32, error)
```

## Possible Values

```text
0   // Valid1   // ValidButUntrusted2   // Invalid3   // CantBeEstablished
```

## Default Value

0

## Remarks

The outcome of a certificate chain validation routine.

Available options:

|  |  |  |
| --- | --- | --- |
| cvtValid | 0 | The chain is valid |
| cvtValidButUntrusted | 1 | The chain is valid, but the root certificate is not trusted |
| cvtInvalid | 2 | The chain is not valid (some of certificates are revoked, expired, or contain an invalid signature) |
| cvtCantBeEstablished | 3 | The validity of the chain cannot be established because of missing or unavailable validation information (certificates, CRLs, or OCSP responses) |

Use the ValidationLog property to access the detailed validation log.

This property is read-only.

## Data Type

**int32**

# PinnedClientCiphersuite Property ([WebDAVServer](#webdavserver-component) Component)

The cipher suite employed by this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCiphersuite() (string, error)
```

## Default Value

""

## Remarks

The cipher suite employed by this connection.

For TLS connections, this property returns the ciphersuite that was/is employed by the connection.

This property is read-only.

## Data Type

**string**

# PinnedClientClientAuthenticated Property ([WebDAVServer](#webdavserver-component) Component)

Specifies whether client authentication was performed during this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientClientAuthenticated() (bool, error)
```

## Default Value

false

## Remarks

Specifies whether client authentication was performed during this connection.

This property is read-only.

## Data Type

**bool**

# PinnedClientClientAuthRequested Property ([WebDAVServer](#webdavserver-component) Component)

Specifies whether client authentication was requested during this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientClientAuthRequested() (bool, error)
```

## Default Value

false

## Remarks

Specifies whether client authentication was requested during this connection.

This property is read-only.

## Data Type

**bool**

# PinnedClientConnectionEstablished Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the connection has been established fully.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientConnectionEstablished() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the connection has been established fully.

This property is read-only.

## Data Type

**bool**

# PinnedClientConnectionID Property ([WebDAVServer](#webdavserver-component) Component)

The unique identifier assigned to this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientConnectionID() ([]byte, error)
```

## Remarks

The unique identifier assigned to this connection.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientDigestAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

The digest algorithm used in a TLS-enabled connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientDigestAlgorithm() (string, error)
```

## Default Value

""

## Remarks

The digest algorithm used in a TLS-enabled connection.

This property is read-only.

## Data Type

**string**

# PinnedClientEncryptionAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

The symmetric encryption algorithm used in a TLS-enabled connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientEncryptionAlgorithm() (string, error)
```

## Default Value

""

## Remarks

The symmetric encryption algorithm used in a TLS-enabled connection.

This property is read-only.

## Data Type

**string**

# PinnedClientExportable Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether a TLS connection uses a reduced-strength exportable cipher.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientExportable() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether a TLS connection uses a reduced-strength exportable cipher.

This property is read-only.

## Data Type

**bool**

# PinnedClientGroup Property ([WebDAVServer](#webdavserver-component) Component)

The elliptic curve used in this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientGroup() (string, error)
```

## Default Value

""

## Remarks

The elliptic curve used in this connection.

This property was named *NamedECCurve* in SecureBlackbox 2024 and earlier versions.

This property is read-only.

## Data Type

**string**

# PinnedClientID Property ([WebDAVServer](#webdavserver-component) Component)

The client connection's unique identifier.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientID() (int64, error)
```

## Default Value

-1

## Remarks

The client connection's unique identifier. This value is used throughout to refer to a particular client connection.

This property is read-only.

## Data Type

**int64**

# PinnedClientKeyExchangeAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

The key exchange algorithm used in a TLS-enabled connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientKeyExchangeAlgorithm() (string, error)
```

## Default Value

""

## Remarks

The key exchange algorithm used in a TLS-enabled connection.

This property is read-only.

## Data Type

**string**

# PinnedClientKeyExchangeKeyBits Property ([WebDAVServer](#webdavserver-component) Component)

The length of the key exchange key of a TLS-enabled connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientKeyExchangeKeyBits() (int32, error)
```

## Default Value

0

## Remarks

The length of the key exchange key of a TLS-enabled connection.

This property is read-only.

## Data Type

**int32**

# PinnedClientPFSCipher Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the chosen ciphersuite provides perfect forward secrecy (PFS).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientPFSCipher() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the chosen ciphersuite provides perfect forward secrecy (PFS).

This property is read-only.

## Data Type

**bool**

# PinnedClientPreSharedIdentity Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientPreSharedIdentity() (string, error)
```

## Default Value

""

## Remarks

Specifies the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.

This property is read-only.

## Data Type

**string**

# PinnedClientPreSharedIdentityHint Property ([WebDAVServer](#webdavserver-component) Component)

A hint professed by the server to help the client select the PSK identity to use.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientPreSharedIdentityHint() (string, error)
```

## Default Value

""

## Remarks

A hint professed by the server to help the client select the PSK identity to use.

This property is read-only.

## Data Type

**string**

# PinnedClientPublicKeyBits Property ([WebDAVServer](#webdavserver-component) Component)

The length of the public key.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientPublicKeyBits() (int32, error)
```

## Default Value

0

## Remarks

The length of the public key.

This property is read-only.

## Data Type

**int32**

# PinnedClientRemoteAddress Property ([WebDAVServer](#webdavserver-component) Component)

The client's IP address.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientRemoteAddress() (string, error)
```

## Default Value

""

## Remarks

The client's IP address.

This property is read-only.

## Data Type

**string**

# PinnedClientRemotePort Property ([WebDAVServer](#webdavserver-component) Component)

The remote port of the client connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientRemotePort() (int32, error)
```

## Default Value

0

## Remarks

The remote port of the client connection.

This property is read-only.

## Data Type

**int32**

# PinnedClientResumedSession Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether a TLS-enabled connection was spawned from another TLS connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientResumedSession() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether a TLS-enabled connection was spawned from another TLS connection

This property is read-only.

## Data Type

**bool**

# PinnedClientSecureConnection Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether TLS or SSL is enabled for this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientSecureConnection() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether TLS or SSL is enabled for this connection.

This property is read-only.

## Data Type

**bool**

# PinnedClientServerAuthenticated Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether server authentication was performed during a TLS-enabled connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientServerAuthenticated() (bool, error)
```

## Default Value

false

## Remarks

Indicates whether server authentication was performed during a TLS-enabled connection.

This property is read-only.

## Data Type

**bool**

# PinnedClientSignatureAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

The signature algorithm used in a TLS handshake.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientSignatureAlgorithm() (string, error)
```

## Default Value

""

## Remarks

The signature algorithm used in a TLS handshake.

This property is read-only.

## Data Type

**string**

# PinnedClientSymmetricBlockSize Property ([WebDAVServer](#webdavserver-component) Component)

The block size of the symmetric algorithm used.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientSymmetricBlockSize() (int32, error)
```

## Default Value

0

## Remarks

The block size of the symmetric algorithm used.

This property is read-only.

## Data Type

**int32**

# PinnedClientSymmetricKeyBits Property ([WebDAVServer](#webdavserver-component) Component)

The key length of the symmetric algorithm used.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientSymmetricKeyBits() (int32, error)
```

## Default Value

0

## Remarks

The key length of the symmetric algorithm used.

This property is read-only.

## Data Type

**int32**

# PinnedClientTotalBytesReceived Property ([WebDAVServer](#webdavserver-component) Component)

The total number of bytes received over this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientTotalBytesReceived() (int64, error)
```

## Default Value

0

## Remarks

The total number of bytes received over this connection.

This property is read-only.

## Data Type

**int64**

# PinnedClientTotalBytesSent Property ([WebDAVServer](#webdavserver-component) Component)

The total number of bytes sent over this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientTotalBytesSent() (int64, error)
```

## Default Value

0

## Remarks

The total number of bytes sent over this connection.

This property is read-only.

## Data Type

**int64**

# PinnedClientValidationLog Property ([WebDAVServer](#webdavserver-component) Component)

Contains the server certificate's chain validation log.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientValidationLog() (string, error)
```

## Default Value

""

## Remarks

Contains the server certificate's chain validation log. This information may be very useful in investigating chain validation failures.

This property is read-only.

## Data Type

**string**

# PinnedClientVersion Property ([WebDAVServer](#webdavserver-component) Component)

Indicates the version of SSL/TLS protocol negotiated during this connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientVersion() (string, error)
```

## Default Value

""

## Remarks

Indicates the version of SSL/TLS protocol negotiated during this connection.

This property is read-only.

## Data Type

**string**

# PinnedClientCertCount Property ([WebDAVServer](#webdavserver-component) Component)

The number of records in the PinnedClientCert arrays.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCount() (int32, error)
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [PinnedClientCertBytes](#pinnedclientcertbytes-property-webdavserver-component)
- [PinnedClientCertCA](#pinnedclientcertca-property-webdavserver-component)
- [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-webdavserver-component)
- [PinnedClientCertCertType](#pinnedclientcertcerttype-property-webdavserver-component)
- [PinnedClientCertCRLDistributionPoints](#pinnedclientcertcrldistributionpoints-property-webdavserver-component)
- [PinnedClientCertCurve](#pinnedclientcertcurve-property-webdavserver-component)
- [PinnedClientCertFingerprint](#pinnedclientcertfingerprint-property-webdavserver-component)
- [PinnedClientCertFriendlyName](#pinnedclientcertfriendlyname-property-webdavserver-component)
- [PinnedClientCertHandle](#pinnedclientcerthandle-property-webdavserver-component)
- [PinnedClientCertHashAlgorithm](#pinnedclientcerthashalgorithm-property-webdavserver-component)
- [PinnedClientCertIssuer](#pinnedclientcertissuer-property-webdavserver-component)
- [PinnedClientCertIssuerRDN](#pinnedclientcertissuerrdn-property-webdavserver-component)
- [PinnedClientCertKeyAlgorithm](#pinnedclientcertkeyalgorithm-property-webdavserver-component)
- [PinnedClientCertKeyBits](#pinnedclientcertkeybits-property-webdavserver-component)
- [PinnedClientCertKeyFingerprint](#pinnedclientcertkeyfingerprint-property-webdavserver-component)
- [PinnedClientCertKeyUsage](#pinnedclientcertkeyusage-property-webdavserver-component)
- [PinnedClientCertKeyValid](#pinnedclientcertkeyvalid-property-webdavserver-component)
- [PinnedClientCertOCSPLocations](#pinnedclientcertocsplocations-property-webdavserver-component)
- [PinnedClientCertOCSPNoCheck](#pinnedclientcertocspnocheck-property-webdavserver-component)
- [PinnedClientCertOrigin](#pinnedclientcertorigin-property-webdavserver-component)
- [PinnedClientCertPolicyIDs](#pinnedclientcertpolicyids-property-webdavserver-component)
- [PinnedClientCertPrivateKeyBytes](#pinnedclientcertprivatekeybytes-property-webdavserver-component)
- [PinnedClientCertPrivateKeyExists](#pinnedclientcertprivatekeyexists-property-webdavserver-component)
- [PinnedClientCertPrivateKeyExtractable](#pinnedclientcertprivatekeyextractable-property-webdavserver-component)
- [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-webdavserver-component)
- [PinnedClientCertQualified](#pinnedclientcertqualified-property-webdavserver-component)
- [PinnedClientCertQualifiedStatements](#pinnedclientcertqualifiedstatements-property-webdavserver-component)
- [PinnedClientCertQualifiers](#pinnedclientcertqualifiers-property-webdavserver-component)
- [PinnedClientCertSelfSigned](#pinnedclientcertselfsigned-property-webdavserver-component)
- [PinnedClientCertSerialNumber](#pinnedclientcertserialnumber-property-webdavserver-component)
- [PinnedClientCertSigAlgorithm](#pinnedclientcertsigalgorithm-property-webdavserver-component)
- [PinnedClientCertSource](#pinnedclientcertsource-property-webdavserver-component)
- [PinnedClientCertSubject](#pinnedclientcertsubject-property-webdavserver-component)
- [PinnedClientCertSubjectAlternativeName](#pinnedclientcertsubjectalternativename-property-webdavserver-component)
- [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-webdavserver-component)
- [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-webdavserver-component)
- [PinnedClientCertValid](#pinnedclientcertvalid-property-webdavserver-component)
- [PinnedClientCertValidFrom](#pinnedclientcertvalidfrom-property-webdavserver-component)
- [PinnedClientCertValidTo](#pinnedclientcertvalidto-property-webdavserver-component)

The array indices start at *0* and end at *PinnedClientCertCount - 1*.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertBytes Property ([WebDAVServer](#webdavserver-component) Component)

Returns the raw certificate data in DER format.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertBytes(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

Returns the raw certificate data in DER format.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertCA Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the certificate has a CA capability.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCA(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the certificate has a CA capability. For the certificate to be considered a CA, it must have its Basic Constraints extension set with the CA indicator enabled.

Set this property when generating a new certificate to have its Basic Constraints extension generated automatically.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertCAKeyID Property ([WebDAVServer](#webdavserver-component) Component)

A unique identifier (fingerprint) of the CA certificate's cryptographic key.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCAKeyID(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

A unique identifier (fingerprint) of the CA certificate's cryptographic key.

Authority Key Identifier is a certificate extension which allows identification of certificates belonging to the same issuer, but with different public keys. It is a de-facto standard to include this extension in all certificates to facilitate chain building.

This setting cannot be set when generating a certificate as it always derives from another certificate property. [CertificateManager](#CertificateManager) generates this setting automatically if enough information is available to it: for self-signed certificates, this value is copied from the [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-webdavserver-component) setting, and for lower-level certificates, from the parent certificate's subject key ID extension.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertCertType Property ([WebDAVServer](#webdavserver-component) Component)

Returns the type of the entity contained in the Certificate object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCertType(PinnedClientCertIndex int32) (int32, error)
```

## Possible Values

```text
0   // Unknown1   // X509Certificate2   // X509CertificateRequest
```

## Default Value

0

## Remarks

Returns the type of the entity contained in the [Certificate](#Type_Certificate) object.

A [Certificate](#Type_Certificate) object can contain two types of cryptographic objects: a ready-to-use X.509 certificate, or a certificate request ("an unsigned certificate"). Certificate requests can be upgraded to full certificates by signing them with a CA certificate.

Use the [CertificateManager](#CertificateManager) struct to load or create new certificate and certificate requests objects.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertCRLDistributionPoints Property ([WebDAVServer](#webdavserver-component) Component)

Contains a list of locations of CRL distribution points used to check this certificate's validity.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCRLDistributionPoints(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Contains a list of locations of CRL distribution points used to check this certificate's validity. The list is taken from the respective certificate extension.

Use this property when generating a certificate to provide a list of CRL endpoints that should be made part of the new certificate.

The endpoints are provided as a list of CRLF-separated URLs. Note that this differs from the behaviour used in earlier product versions, where the "|" character was used as the location separator.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertCurve Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the elliptic curve associated with the certificate's public key.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertCurve(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Specifies the elliptic curve associated with the certificate's public key. This setting only applies to certificates containing EC keys.

|  |  |  |
| --- | --- | --- |
| SB_EC_SECP112R1 | SECP112R1 |  |
| SB_EC_SECP112R2 | SECP112R2 |  |
| SB_EC_SECP128R1 | SECP128R1 |  |
| SB_EC_SECP128R2 | SECP128R2 |  |
| SB_EC_SECP160K1 | SECP160K1 |  |
| SB_EC_SECP160R1 | SECP160R1 |  |
| SB_EC_SECP160R2 | SECP160R2 |  |
| SB_EC_SECP192K1 | SECP192K1 |  |
| SB_EC_SECP192R1 | SECP192R1 |  |
| SB_EC_SECP224K1 | SECP224K1 |  |
| SB_EC_SECP224R1 | SECP224R1 |  |
| SB_EC_SECP256K1 | SECP256K1 |  |
| SB_EC_SECP256R1 | SECP256R1 |  |
| SB_EC_SECP384R1 | SECP384R1 |  |
| SB_EC_SECP521R1 | SECP521R1 |  |
| SB_EC_SECT113R1 | SECT113R1 |  |
| SB_EC_SECT113R2 | SECT113R2 |  |
| SB_EC_SECT131R1 | SECT131R1 |  |
| SB_EC_SECT131R2 | SECT131R2 |  |
| SB_EC_SECT163K1 | SECT163K1 |  |
| SB_EC_SECT163R1 | SECT163R1 |  |
| SB_EC_SECT163R2 | SECT163R2 |  |
| SB_EC_SECT193R1 | SECT193R1 |  |
| SB_EC_SECT193R2 | SECT193R2 |  |
| SB_EC_SECT233K1 | SECT233K1 |  |
| SB_EC_SECT233R1 | SECT233R1 |  |
| SB_EC_SECT239K1 | SECT239K1 |  |
| SB_EC_SECT283K1 | SECT283K1 |  |
| SB_EC_SECT283R1 | SECT283R1 |  |
| SB_EC_SECT409K1 | SECT409K1 |  |
| SB_EC_SECT409R1 | SECT409R1 |  |
| SB_EC_SECT571K1 | SECT571K1 |  |
| SB_EC_SECT571R1 | SECT571R1 |  |
| SB_EC_PRIME192V1 | PRIME192V1 |  |
| SB_EC_PRIME192V2 | PRIME192V2 |  |
| SB_EC_PRIME192V3 | PRIME192V3 |  |
| SB_EC_PRIME239V1 | PRIME239V1 |  |
| SB_EC_PRIME239V2 | PRIME239V2 |  |
| SB_EC_PRIME239V3 | PRIME239V3 |  |
| SB_EC_PRIME256V1 | PRIME256V1 |  |
| SB_EC_C2PNB163V1 | C2PNB163V1 |  |
| SB_EC_C2PNB163V2 | C2PNB163V2 |  |
| SB_EC_C2PNB163V3 | C2PNB163V3 |  |
| SB_EC_C2PNB176W1 | C2PNB176W1 |  |
| SB_EC_C2TNB191V1 | C2TNB191V1 |  |
| SB_EC_C2TNB191V2 | C2TNB191V2 |  |
| SB_EC_C2TNB191V3 | C2TNB191V3 |  |
| SB_EC_C2ONB191V4 | C2ONB191V4 |  |
| SB_EC_C2ONB191V5 | C2ONB191V5 |  |
| SB_EC_C2PNB208W1 | C2PNB208W1 |  |
| SB_EC_C2TNB239V1 | C2TNB239V1 |  |
| SB_EC_C2TNB239V2 | C2TNB239V2 |  |
| SB_EC_C2TNB239V3 | C2TNB239V3 |  |
| SB_EC_C2ONB239V4 | C2ONB239V4 |  |
| SB_EC_C2ONB239V5 | C2ONB239V5 |  |
| SB_EC_C2PNB272W1 | C2PNB272W1 |  |
| SB_EC_C2PNB304W1 | C2PNB304W1 |  |
| SB_EC_C2TNB359V1 | C2TNB359V1 |  |
| SB_EC_C2PNB368W1 | C2PNB368W1 |  |
| SB_EC_C2TNB431R1 | C2TNB431R1 |  |
| SB_EC_NISTP192 | NISTP192 |  |
| SB_EC_NISTP224 | NISTP224 |  |
| SB_EC_NISTP256 | NISTP256 |  |
| SB_EC_NISTP384 | NISTP384 |  |
| SB_EC_NISTP521 | NISTP521 |  |
| SB_EC_NISTB163 | NISTB163 |  |
| SB_EC_NISTB233 | NISTB233 |  |
| SB_EC_NISTB283 | NISTB283 |  |
| SB_EC_NISTB409 | NISTB409 |  |
| SB_EC_NISTB571 | NISTB571 |  |
| SB_EC_NISTK163 | NISTK163 |  |
| SB_EC_NISTK233 | NISTK233 |  |
| SB_EC_NISTK283 | NISTK283 |  |
| SB_EC_NISTK409 | NISTK409 |  |
| SB_EC_NISTK571 | NISTK571 |  |
| SB_EC_GOSTCPTEST | GOSTCPTEST |  |
| SB_EC_GOSTCPA | GOSTCPA |  |
| SB_EC_GOSTCPB | GOSTCPB |  |
| SB_EC_GOSTCPC | GOSTCPC |  |
| SB_EC_GOSTCPXCHA | GOSTCPXCHA |  |
| SB_EC_GOSTCPXCHB | GOSTCPXCHB |  |
| SB_EC_BRAINPOOLP160R1 | BRAINPOOLP160R1 |  |
| SB_EC_BRAINPOOLP160T1 | BRAINPOOLP160T1 |  |
| SB_EC_BRAINPOOLP192R1 | BRAINPOOLP192R1 |  |
| SB_EC_BRAINPOOLP192T1 | BRAINPOOLP192T1 |  |
| SB_EC_BRAINPOOLP224R1 | BRAINPOOLP224R1 |  |
| SB_EC_BRAINPOOLP224T1 | BRAINPOOLP224T1 |  |
| SB_EC_BRAINPOOLP256R1 | BRAINPOOLP256R1 |  |
| SB_EC_BRAINPOOLP256T1 | BRAINPOOLP256T1 |  |
| SB_EC_BRAINPOOLP320R1 | BRAINPOOLP320R1 |  |
| SB_EC_BRAINPOOLP320T1 | BRAINPOOLP320T1 |  |
| SB_EC_BRAINPOOLP384R1 | BRAINPOOLP384R1 |  |
| SB_EC_BRAINPOOLP384T1 | BRAINPOOLP384T1 |  |
| SB_EC_BRAINPOOLP512R1 | BRAINPOOLP512R1 |  |
| SB_EC_BRAINPOOLP512T1 | BRAINPOOLP512T1 |  |
| SB_EC_CURVE25519 | CURVE25519 |  |
| SB_EC_CURVE448 | CURVE448 |  |

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertFingerprint Property ([WebDAVServer](#webdavserver-component) Component)

Contains the fingerprint (a hash imprint) of this certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertFingerprint(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Contains the fingerprint (a hash imprint) of this certificate.

While there is no formal standard defining what a fingerprint is, a SHA1 hash of the certificate's DER-encoded body is typically used.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertFriendlyName Property ([WebDAVServer](#webdavserver-component) Component)

Contains an associated alias (friendly name) of the certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertFriendlyName(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Contains an associated alias (friendly name) of the certificate. The friendly name is not a property of a certificate: it is maintained by the certificate media rather than being included in its DER representation. Windows certificate stores are one example of media that does support friendly names.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertHandle Property ([WebDAVServer](#webdavserver-component) Component)

Allows to get or set a 'handle', a unique identifier of the underlying property object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertHandle(PinnedClientCertIndex int32) (int64, error)
```

## Default Value

0

## Remarks

Allows to get or set a 'handle', a unique identifier of the underlying property object. Use this property to assign objects of the same type in a quicker manner, without copying them fieldwise.

When you pass a handle of one object to another, the source object is copied to the destination rather than assigned. It is safe to get rid of the original object after such operation.

```text
  pdfSigner.setSigningCertHandle(certMgr.getCertHandle());
```

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int64**

# PinnedClientCertHashAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Provides means to set the hash algorithm to be used in the subsequent operation on the certificate (such as generation or key signing).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertHashAlgorithm(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Provides means to set the hash algorithm to be used in the subsequent operation on the certificate (such as generation or key signing). It is not a property of a certificate; use [PinnedClientCertSigAlgorithm](#pinnedclientcertsigalgorithm-property-webdavserver-component) to find out the hash algorithm that is part of the certificate signature.

|  |  |  |
| --- | --- | --- |
| SB_HASH_ALGORITHM_SHA1 | SHA1 |  |
| SB_HASH_ALGORITHM_SHA224 | SHA224 |  |
| SB_HASH_ALGORITHM_SHA256 | SHA256 |  |
| SB_HASH_ALGORITHM_SHA384 | SHA384 |  |
| SB_HASH_ALGORITHM_SHA512 | SHA512 |  |
| SB_HASH_ALGORITHM_MD2 | MD2 |  |
| SB_HASH_ALGORITHM_MD4 | MD4 |  |
| SB_HASH_ALGORITHM_MD5 | MD5 |  |
| SB_HASH_ALGORITHM_RIPEMD160 | RIPEMD160 |  |
| SB_HASH_ALGORITHM_CRC32 | CRC32 |  |
| SB_HASH_ALGORITHM_SSL3 | SSL3 |  |
| SB_HASH_ALGORITHM_GOST_R3411_1994 | GOST1994 |  |
| SB_HASH_ALGORITHM_WHIRLPOOL | WHIRLPOOL |  |
| SB_HASH_ALGORITHM_POLY1305 | POLY1305 |  |
| SB_HASH_ALGORITHM_SHA3_224 | SHA3_224 |  |
| SB_HASH_ALGORITHM_SHA3_256 | SHA3_256 |  |
| SB_HASH_ALGORITHM_SHA3_384 | SHA3_384 |  |
| SB_HASH_ALGORITHM_SHA3_512 | SHA3_512 |  |
| SB_HASH_ALGORITHM_BLAKE2S_128 | BLAKE2S_128 |  |
| SB_HASH_ALGORITHM_BLAKE2S_160 | BLAKE2S_160 |  |
| SB_HASH_ALGORITHM_BLAKE2S_224 | BLAKE2S_224 |  |
| SB_HASH_ALGORITHM_BLAKE2S_256 | BLAKE2S_256 |  |
| SB_HASH_ALGORITHM_BLAKE2B_160 | BLAKE2B_160 |  |
| SB_HASH_ALGORITHM_BLAKE2B_256 | BLAKE2B_256 |  |
| SB_HASH_ALGORITHM_BLAKE2B_384 | BLAKE2B_384 |  |
| SB_HASH_ALGORITHM_BLAKE2B_512 | BLAKE2B_512 |  |
| SB_HASH_ALGORITHM_SHAKE_128 | SHAKE_128 |  |
| SB_HASH_ALGORITHM_SHAKE_256 | SHAKE_256 |  |
| SB_HASH_ALGORITHM_SHAKE_128_LEN | SHAKE_128_LEN |  |
| SB_HASH_ALGORITHM_SHAKE_256_LEN | SHAKE_256_LEN |  |

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertIssuer Property ([WebDAVServer](#webdavserver-component) Component)

The common name of the certificate issuer (CA), typically a company name.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertIssuer(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

The common name of the certificate issuer (CA), typically a company name. This is part of a larger set of credentials available via [PinnedClientCertIssuerRDN](#pinnedclientcertissuerrdn-property-webdavserver-component).

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertIssuerRDN Property ([WebDAVServer](#webdavserver-component) Component)

A list of Property=Value pairs that uniquely identify the certificate issuer.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertIssuerRDN(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

A list of *Property=Value* pairs that uniquely identify the certificate issuer.

Example: */C=US/O=Nationwide CA/CN=Web Certification Authority*

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertKeyAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the public key algorithm of this certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertKeyAlgorithm(PinnedClientCertIndex int32) (string, error)
```

## Default Value

"0"

## Remarks

Specifies the public key algorithm of this certificate.

|  |  |  |
| --- | --- | --- |
| SB_CERT_ALGORITHM_ID_RSA_ENCRYPTION | rsaEncryption |  |
| SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTION | md2withRSAEncryption |  |
| SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTION | md5withRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTION | sha1withRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_DSA | id-dsa |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA1 | id-dsa-with-sha1 |  |
| SB_CERT_ALGORITHM_DH_PUBLIC | dhpublicnumber |  |
| SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTION | sha224WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTION | sha256WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTION | sha384WithRSAEncryption |  |
| SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTION | sha512WithRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_RSAPSS | id-RSASSA-PSS |  |
| SB_CERT_ALGORITHM_ID_RSAOAEP | id-RSAES-OAEP |  |
| SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160 | ripemd160withRSA |  |
| SB_CERT_ALGORITHM_ID_ELGAMAL | elGamal |  |
| SB_CERT_ALGORITHM_SHA1_ECDSA | ecdsa-with-SHA1 |  |
| SB_CERT_ALGORITHM_RECOMMENDED_ECDSA | ecdsa-recommended |  |
| SB_CERT_ALGORITHM_SHA224_ECDSA | ecdsa-with-SHA224 |  |
| SB_CERT_ALGORITHM_SHA256_ECDSA | ecdsa-with-SHA256 |  |
| SB_CERT_ALGORITHM_SHA384_ECDSA | ecdsa-with-SHA384 |  |
| SB_CERT_ALGORITHM_SHA512_ECDSA | ecdsa-with-SHA512 |  |
| SB_CERT_ALGORITHM_EC | id-ecPublicKey |  |
| SB_CERT_ALGORITHM_SPECIFIED_ECDSA | ecdsa-specified |  |
| SB_CERT_ALGORITHM_GOST_R3410_1994 | id-GostR3410-94 |  |
| SB_CERT_ALGORITHM_GOST_R3410_2001 | id-GostR3410-2001 |  |
| SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994 | id-GostR3411-94-with-GostR3410-94 |  |
| SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001 | id-GostR3411-94-with-GostR3410-2001 |  |
| SB_CERT_ALGORITHM_SHA1_ECDSA_PLAIN | ecdsa-plain-SHA1 |  |
| SB_CERT_ALGORITHM_SHA224_ECDSA_PLAIN | ecdsa-plain-SHA224 |  |
| SB_CERT_ALGORITHM_SHA256_ECDSA_PLAIN | ecdsa-plain-SHA256 |  |
| SB_CERT_ALGORITHM_SHA384_ECDSA_PLAIN | ecdsa-plain-SHA384 |  |
| SB_CERT_ALGORITHM_SHA512_ECDSA_PLAIN | ecdsa-plain-SHA512 |  |
| SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAIN | ecdsa-plain-RIPEMD160 |  |
| SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTION | whirlpoolWithRSAEncryption |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA224 | id-dsa-with-sha224 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA256 | id-dsa-with-sha256 |  |
| SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-sha3-512 |  |
| SB_CERT_ALGORITHM_SHA3_224_ECDSA | id-ecdsa-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_ECDSA | id-ecdsa-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_ECDSA | id-ecdsa-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_ECDSA | id-ecdsa-with-sha3-512 |  |
| SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-224 |  |
| SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-256 |  |
| SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-384 |  |
| SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAIN | id-ecdsa-plain-with-sha3-512 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA3_224 | id-dsa-with-sha3-224 |  |
| SB_CERT_ALGORITHM_ID_DSA_SHA3_256 | id-dsa-with-sha3-256 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTION | id-rsassa-pkcs1-v1_5-with-blake2b512 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA | id-ecdsa-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA | id-ecdsa-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA | id-ecdsa-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA | id-ecdsa-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA | id-ecdsa-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA | id-ecdsa-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA | id-ecdsa-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA | id-ecdsa-with-blake2b512 |  |
| SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s128 |  |
| SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s160 |  |
| SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s224 |  |
| SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAIN | id-ecdsa-plain-with-blake2s256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b160 |  |
| SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b256 |  |
| SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b384 |  |
| SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAIN | id-ecdsa-plain-with-blake2b512 |  |
| SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224 | id-dsa-with-blake2s224 |  |
| SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256 | id-dsa-with-blake2s256 |  |
| SB_CERT_ALGORITHM_EDDSA_ED25519 | id-Ed25519 |  |
| SB_CERT_ALGORITHM_EDDSA_ED448 | id-Ed448 |  |
| SB_CERT_ALGORITHM_EDDSA_ED25519_PH | id-Ed25519ph |  |
| SB_CERT_ALGORITHM_EDDSA_ED448_PH | id-Ed448ph |  |
| SB_CERT_ALGORITHM_EDDSA | id-EdDSA |  |
| SB_CERT_ALGORITHM_EDDSA_SIGNATURE | id-EdDSA-sig |  |
| SB_CERT_ALGORITHM_MLDSA_44 | id-ml-dsa-44 |  |
| SB_CERT_ALGORITHM_MLDSA_65 | id-ml-dsa-65 |  |
| SB_CERT_ALGORITHM_MLDSA_87 | id-ml-dsa-87 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_44_SHA512 | id-hash-ml-dsa-44-with-sha512 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_65_SHA512 | id-hash-ml-dsa-65-with-sha512 |  |
| SB_CERT_ALGORITHM_HASH_MLDSA_87_SHA512 | id-hash-ml-dsa-87-with-sha512 |  |
| SB_CERT_ALGORITHM_MLKEM_512 | id-ml-kem-512 |  |
| SB_CERT_ALGORITHM_MLKEM_768 | id-ml-kem-768 |  |
| SB_CERT_ALGORITHM_MLKEM_1024 | id-ml-kem-1024 |  |

Use the [PinnedClientCertKeyBits](#pinnedclientcertkeybits-property-webdavserver-component), [PinnedClientCertCurve](#pinnedclientcertcurve-property-webdavserver-component), and [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-webdavserver-component) properties to get more details about the key the certificate contains.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertKeyBits Property ([WebDAVServer](#webdavserver-component) Component)

Returns the length of the public key in bits.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertKeyBits(PinnedClientCertIndex int32) (int32, error)
```

## Default Value

0

## Remarks

Returns the length of the public key in bits.

This value indicates the length of the principal cryptographic parameter of the key, such as the length of the RSA modulus or ECDSA field. The key data returned by the [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-webdavserver-component) or [PinnedClientCertPrivateKeyBytes](#pinnedclientcertprivatekeybytes-property-webdavserver-component) property would typically contain auxiliary values, and therefore be longer.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertKeyFingerprint Property ([WebDAVServer](#webdavserver-component) Component)

Returns a SHA1 fingerprint of the public key contained in the certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertKeyFingerprint(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Returns a SHA1 fingerprint of the public key contained in the certificate.

Note that the key fingerprint is different from the certificate fingerprint accessible via the [PinnedClientCertFingerprint](#pinnedclientcertfingerprint-property-webdavserver-component) property. The key fingerprint uniquely identifies the public key, and so can be the same for multiple certificates containing the same key.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertKeyUsage Property ([WebDAVServer](#webdavserver-component) Component)

Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertKeyUsage(PinnedClientCertIndex int32) (int32, error)
```

## Default Value

0

## Remarks

Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.

This value is a bit mask of the following values:

|  |  |  |
| --- | --- | --- |
| ckuUnknown | 0x00000 | Unknown key usage |
| ckuDigitalSignature | 0x00001 | Digital signature |
| ckuNonRepudiation | 0x00002 | Non-repudiation |
| ckuKeyEncipherment | 0x00004 | Key encipherment |
| ckuDataEncipherment | 0x00008 | Data encipherment |
| ckuKeyAgreement | 0x00010 | Key agreement |
| ckuKeyCertSign | 0x00020 | Certificate signing |
| ckuCRLSign | 0x00040 | Revocation signing |
| ckuEncipherOnly | 0x00080 | Encipher only |
| ckuDecipherOnly | 0x00100 | Decipher only |
| ckuServerAuthentication | 0x00200 | Server authentication |
| ckuClientAuthentication | 0x00400 | Client authentication |
| ckuCodeSigning | 0x00800 | Code signing |
| ckuEmailProtection | 0x01000 | Email protection |
| ckuTimeStamping | 0x02000 | Timestamping |
| ckuOCSPSigning | 0x04000 | OCSP signing |
| ckuSmartCardLogon | 0x08000 | Smartcard logon |
| ckuKeyPurposeClientAuth | 0x10000 | Kerberos - client authentication |
| ckuKeyPurposeKDC | 0x20000 | Kerberos - KDC |

Set this property before generating the certificate to propagate the key usage flags to the new certificate.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertKeyValid Property ([WebDAVServer](#webdavserver-component) Component)

Returns True if the certificate's key is cryptographically valid, and False otherwise.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertKeyValid(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Returns *True* if the certificate's key is cryptographically valid, and *False* otherwise.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertOCSPLocations Property ([WebDAVServer](#webdavserver-component) Component)

Locations of OCSP services that can be used to check this certificate's validity in real time, as recorded by the CA.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertOCSPLocations(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Locations of OCSP services that can be used to check this certificate's validity in real time, as recorded by the CA.

Set this property before calling the certificate manager's [Generate](#CertificateManager_m_Generate) method to propagate it to the new certificate.

The OCSP locations are provided as a list of CRLF-separated URLs. Note that this differs from the behaviour used in earlier product versions, where the "|" character was used as the location separator.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertOCSPNoCheck Property ([WebDAVServer](#webdavserver-component) Component)

Accessor to the value of the certificate's ocsp-no-check extension.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertOCSPNoCheck(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Accessor to the value of the certificate's ocsp-no-check extension.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertOrigin Property ([WebDAVServer](#webdavserver-component) Component)

Returns the location that the certificate was taken or loaded from.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertOrigin(PinnedClientCertIndex int32) (int32, error)
```

## Default Value

0

## Remarks

Returns the location that the certificate was taken or loaded from.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertPolicyIDs Property ([WebDAVServer](#webdavserver-component) Component)

Contains identifiers (OIDs) of the applicable certificate policies.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertPolicyIDs(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Contains identifiers (OIDs) of the applicable certificate policies.

The Certificate Policies extension identifies a sequence of policies under which the certificate has been issued, and which regulate its usage.

Set this property when generating a certificate to propagate the policies information to the new certificate.

The policies are provided as a list of CRLF-separated entries. Note that this differs from the behaviour used in earlier product versions, where the "|" character was used as the policy element separator.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertPrivateKeyBytes Property ([WebDAVServer](#webdavserver-component) Component)

Returns the certificate's private key in DER-encoded format.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertPrivateKeyBytes(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

Returns the certificate's private key in DER-encoded format. It is normal for this property to be empty if the private key is non-exportable, which, for example, is typical for certificates originating from hardware security devices.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertPrivateKeyExists Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the certificate has a usable private key associated with it.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertPrivateKeyExists(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the certificate has a usable private key associated with it. If it is set to *True*, the certificate can be used for private key operations, such as signing or decryption.

This property is independent from [PinnedClientCertPrivateKeyBytes](#pinnedclientcertprivatekeybytes-property-webdavserver-component), and can be set to *True* even if the former is empty. This would imply that the private key is non-exportable, but still can be used for cryptographic operations.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertPrivateKeyExtractable Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the private key is extractable (exportable).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertPrivateKeyExtractable(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the private key is extractable (exportable).

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertPublicKeyBytes Property ([WebDAVServer](#webdavserver-component) Component)

Contains the certificate's public key in DER format.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertPublicKeyBytes(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

Contains the certificate's public key in DER format.

This typically would contain an ASN.1-encoded public key value. The exact format depends on the type of the public key contained in the certificate.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertQualified Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the certificate is qualified.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertQualified(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the certificate is qualified.

This property is set to *True* if the certificate is confirmed by a Trusted List to be qualified.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertQualifiedStatements Property ([WebDAVServer](#webdavserver-component) Component)

Returns a simplified qualified status of the certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertQualifiedStatements(PinnedClientCertIndex int32) (int32, error)
```

## Possible Values

```text
0   // NonQualified1   // QualifiedHardware2   // QualifiedSoftware
```

## Default Value

0

## Remarks

Returns a simplified qualified status of the certificate.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertQualifiers Property ([WebDAVServer](#webdavserver-component) Component)

A list of qualifiers.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertQualifiers(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

A list of qualifiers.

Contains a comma-separated list of qualifier aliases for the certificate, for example *QCP-n-qscd,QCWithSSCD*.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertSelfSigned Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether the certificate is self-signed (root) or signed by an external CA.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSelfSigned(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether the certificate is self-signed (root) or signed by an external CA.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertSerialNumber Property ([WebDAVServer](#webdavserver-component) Component)

Returns the certificate's serial number.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSerialNumber(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

Returns the certificate's serial number.

The serial number is a binary string that uniquely identifies a certificate among others issued by the same CA. According to the X.509 standard, the (issuer, serial number) pair should be globally unique to facilitate chain building.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertSigAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Indicates the algorithm that was used by the CA to sign this certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSigAlgorithm(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Indicates the algorithm that was used by the CA to sign this certificate.

A signature algorithm typically combines hash and public key algorithms together, such as *sha256WithRSAEncryption* or *ecdsa-with-SHA256*.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertSource Property ([WebDAVServer](#webdavserver-component) Component)

Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSource(PinnedClientCertIndex int32) (int32, error)
```

## Possible Values

```text
0   // Unknown1   // Signature2   // Document3   // User4   // Local5   // Online
```

## Default Value

0

## Remarks

Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**int32**

# PinnedClientCertSubject Property ([WebDAVServer](#webdavserver-component) Component)

The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSubject(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. This is part of a larger set of credentials available via [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-webdavserver-component).

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertSubjectAlternativeName Property ([WebDAVServer](#webdavserver-component) Component)

Returns or sets the value of the Subject Alternative Name extension of the certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSubjectAlternativeName(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

Returns or sets the value of the Subject Alternative Name extension of the certificate.

Subject alternative names are used to provide additional names that are impractical to store in the main [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-webdavserver-component) field. For example, it is often used to store all the domain names that a TLS certificate is authorized to protect.

The alternative names are provided as a list of CRLF-separated entries. Note that this differs from the behaviour used in earlier product versions, where the "|" character was used as the element separator.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertSubjectKeyID Property ([WebDAVServer](#webdavserver-component) Component)

Contains a unique identifier of the certificate's cryptographic key.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSubjectKeyID(PinnedClientCertIndex int32) ([]byte, error)
```

## Remarks

Contains a unique identifier of the certificate's cryptographic key.

Subject Key Identifier is a certificate extension which allows a specific public key to be associated with a certificate holder. Typically, subject key identifiers of CA certificates are recorded as respective CA key identifiers in the subordinate certificates that they issue, which facilitates chain building.

The [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-webdavserver-component) and [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-webdavserver-component) properties of self-signed certificates typically contain identical values, as in that specific case, the issuer and the subject are the same entity.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# PinnedClientCertSubjectRDN Property ([WebDAVServer](#webdavserver-component) Component)

A list of Property=Value pairs that uniquely identify the certificate holder (subject).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertSubjectRDN(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

A list of *Property=Value* pairs that uniquely identify the certificate holder (subject).

Depending on the purpose of the certificate and the policies of the CA that issued it, the values included in the subject record may differ drastically and contain business or personal names, web URLs, email addresses, and other data.

Example: */C=US/O=Oranges and Apples, Inc./OU=Accounts Receivable/1.2.3.4.5=Value with unknown OID/CN=Margaret Watkins*.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertValid Property ([WebDAVServer](#webdavserver-component) Component)

Indicates whether or not the signature over the certificate or the request is valid and matches the public key contained in the CA certificate/request.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertValid(PinnedClientCertIndex int32) (bool, error)
```

## Default Value

false

## Remarks

Indicates whether or not the signature over the certificate or the request is valid and matches the public key contained in the CA certificate/request.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**bool**

# PinnedClientCertValidFrom Property ([WebDAVServer](#webdavserver-component) Component)

The time point at which the certificate becomes valid, in UTC.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertValidFrom(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

The time point at which the certificate becomes valid, in UTC.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# PinnedClientCertValidTo Property ([WebDAVServer](#webdavserver-component) Component)

The time point at which the certificate expires, in UTC.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinnedClientCertValidTo(PinnedClientCertIndex int32) (string, error)
```

## Default Value

""

## Remarks

The time point at which the certificate expires, in UTC.

The *PinnedClientCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**string**

# Port Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the port number to listen for connections on.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Port() (int32, error)func (obj *WebDAVServer) SetPort(value int32) error
```

## Default Value

80

## Remarks

Use this property to specify the port number to listen to connections on. Standard port numbers are 80 for an HTTP server, and 443 for an HTTPS server.

Alternatively, you may specify the acceptable range of listening ports via [PortRangeFrom](#portrangefrom-property-webdavserver-component) and [PortRangeTo](#portrangeto-property-webdavserver-component) properties. In this case the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-webdavserver-component).

## Data Type

**int32**

# PortRangeFrom Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the lower limit of the listening port range for incoming connections.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PortRangeFrom() (int32, error)func (obj *WebDAVServer) SetPortRangeFrom(value int32) error
```

## Default Value

0

## Remarks

Use this property to specify the lower limit of the port range to listen to connections on. When a port range is used to specify the listening port (as opposed to a fixed value provided via [Port](#port-property-webdavserver-component)), the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-webdavserver-component).

## Data Type

**int32**

# PortRangeTo Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the upper limit of the listening port range for incoming connections.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PortRangeTo() (int32, error)func (obj *WebDAVServer) SetPortRangeTo(value int32) error
```

## Default Value

0

## Remarks

Use this property to specify the upper limit of the port range to listen to connections on. When a port range is used to specify the listening port (as opposed to a fixed value provided via [Port](#port-property-webdavserver-component)), the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-webdavserver-component).

## Data Type

**int32**

# SocketIncomingSpeedLimit Property ([WebDAVServer](#webdavserver-component) Component)

The maximum number of bytes to read from the socket, per second.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketIncomingSpeedLimit() (int32, error)func (obj *WebDAVServer) SetSocketIncomingSpeedLimit(value int32) error
```

## Default Value

0

## Remarks

The maximum number of bytes to read from the socket, per second.

## Data Type

**int32**

# SocketLocalAddress Property ([WebDAVServer](#webdavserver-component) Component)

The local network interface to bind the socket to.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketLocalAddress() (string, error)func (obj *WebDAVServer) SetSocketLocalAddress(value string) error
```

## Default Value

""

## Remarks

The local network interface to bind the socket to.

## Data Type

**string**

# SocketLocalPort Property ([WebDAVServer](#webdavserver-component) Component)

The local port number to bind the socket to.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketLocalPort() (int32, error)func (obj *WebDAVServer) SetSocketLocalPort(value int32) error
```

## Default Value

0

## Remarks

The local port number to bind the socket to.

## Data Type

**int32**

# SocketOutgoingSpeedLimit Property ([WebDAVServer](#webdavserver-component) Component)

The maximum number of bytes to write to the socket, per second.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketOutgoingSpeedLimit() (int32, error)func (obj *WebDAVServer) SetSocketOutgoingSpeedLimit(value int32) error
```

## Default Value

0

## Remarks

The maximum number of bytes to write to the socket, per second.

## Data Type

**int32**

# SocketTimeout Property ([WebDAVServer](#webdavserver-component) Component)

The maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketTimeout() (int32, error)func (obj *WebDAVServer) SetSocketTimeout(value int32) error
```

## Default Value

60000

## Remarks

The maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful.

If *Timeout* is set to 0, a socket operation will expire after the system-default timeout (2 hrs 8 min for TCP stack).

## Data Type

**int32**

# SocketUseIPv6 Property ([WebDAVServer](#webdavserver-component) Component)

Enables or disables IP protocol version 6.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SocketUseIPv6() (bool, error)func (obj *WebDAVServer) SetSocketUseIPv6(value bool) error
```

## Default Value

false

## Remarks

Enables or disables IP protocol version 6.

## Data Type

**bool**

# TLSServerCertCount Property ([WebDAVServer](#webdavserver-component) Component)

The number of records in the TLSServerCert arrays.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSServerCertCount() (int32, error)func (obj *WebDAVServer) SetTLSServerCertCount(value int32) error
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [TLSServerCertBytes](#tlsservercertbytes-property-webdavserver-component)
- [TLSServerCertHandle](#tlsservercerthandle-property-webdavserver-component)

The array indices start at *0* and end at *TLSServerCertCount - 1*.

## Data Type

**int32**

# TLSServerCertBytes Property ([WebDAVServer](#webdavserver-component) Component)

Returns the raw certificate data in DER format.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSServerCertBytes(TLSServerCertIndex int32) ([]byte, error)
```

## Remarks

Returns the raw certificate data in DER format.

The *TLSServerCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [TLSServerCertCount](#tlsservercertcount-property-webdavserver-component) property.

This property is read-only.

## Data Type

**[]byte**

# TLSServerCertHandle Property ([WebDAVServer](#webdavserver-component) Component)

Allows to get or set a 'handle', a unique identifier of the underlying property object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSServerCertHandle(TLSServerCertIndex int32) (int64, error)func (obj *WebDAVServer) SetTLSServerCertHandle(TLSServerCertIndex int32, value int64) error
```

## Default Value

0

## Remarks

Allows to get or set a 'handle', a unique identifier of the underlying property object. Use this property to assign objects of the same type in a quicker manner, without copying them fieldwise.

When you pass a handle of one object to another, the source object is copied to the destination rather than assigned. It is safe to get rid of the original object after such operation.

```text
  pdfSigner.setSigningCertHandle(certMgr.getCertHandle());
```

The *TLSServerCertIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [TLSServerCertCount](#tlsservercertcount-property-webdavserver-component) property.

## Data Type

**int64**

# TLSAutoValidateCertificates Property ([WebDAVServer](#webdavserver-component) Component)

Specifies whether server-side TLS certificates should be validated automatically using internal validation rules.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSAutoValidateCertificates() (bool, error)func (obj *WebDAVServer) SetTLSAutoValidateCertificates(value bool) error
```

## Default Value

true

## Remarks

Specifies whether server-side TLS certificates should be validated automatically using internal validation rules.

## Data Type

**bool**

# TLSBaseConfiguration Property ([WebDAVServer](#webdavserver-component) Component)

Selects the base configuration for the TLS settings.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSBaseConfiguration() (int32, error)func (obj *WebDAVServer) SetTLSBaseConfiguration(value int32) error
```

## Possible Values

```text
0   // Default1   // Compatible2   // ComprehensiveInsecure3   // HighlySecure
```

## Default Value

0

## Remarks

Selects the base configuration for the TLS settings. Several profiles are offered and tuned up for different purposes, such as high security or higher compatibility.

|  |  |  |
| --- | --- | --- |
| stpcDefault | 0 |  |
| stpcCompatible | 1 |  |
| stpcComprehensiveInsecure | 2 |  |
| stpcHighlySecure | 3 |  |

## Data Type

**int32**

# TLSCiphersuites Property ([WebDAVServer](#webdavserver-component) Component)

A list of ciphersuites separated with commas or semicolons.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSCiphersuites() (string, error)func (obj *WebDAVServer) SetTLSCiphersuites(value string) error
```

## Default Value

""

## Remarks

A list of ciphersuites separated with commas or semicolons. Each ciphersuite in the list may be prefixed with a minus sign (-) to indicate that the ciphersuite should be disabled rather than enabled. Besides the specific ciphersuite modifiers, this property supports the *all* (and *-all*) aliases, allowing all ciphersuites to be blanketly enabled or disabled at once.

Note: the list of ciphersuites provided to this property alters the baseline list of ciphersuites as defined by [TLSBaseConfiguration](#tlsbaseconfiguration-property-webdavserver-component). Remember to start your ciphersuite string with -all; if you need to only enable a specific fixed set of ciphersuites. The list of supported ciphersuites is provided below:

- NULL_NULL_NULL
- RSA_NULL_MD5
- RSA_NULL_SHA
- RSA_RC4_MD5
- RSA_RC4_SHA
- RSA_RC2_MD5
- RSA_IDEA_MD5
- RSA_IDEA_SHA
- RSA_DES_MD5
- RSA_DES_SHA
- RSA_3DES_MD5
- RSA_3DES_SHA
- RSA_AES128_SHA
- RSA_AES256_SHA
- DH_DSS_DES_SHA
- DH_DSS_3DES_SHA
- DH_DSS_AES128_SHA
- DH_DSS_AES256_SHA
- DH_RSA_DES_SHA
- DH_RSA_3DES_SHA
- DH_RSA_AES128_SHA
- DH_RSA_AES256_SHA
- DHE_DSS_DES_SHA
- DHE_DSS_3DES_SHA
- DHE_DSS_AES128_SHA
- DHE_DSS_AES256_SHA
- DHE_RSA_DES_SHA
- DHE_RSA_3DES_SHA
- DHE_RSA_AES128_SHA
- DHE_RSA_AES256_SHA
- DH_ANON_RC4_MD5
- DH_ANON_DES_SHA
- DH_ANON_3DES_SHA
- DH_ANON_AES128_SHA
- DH_ANON_AES256_SHA
- RSA_RC2_MD5_EXPORT
- RSA_RC4_MD5_EXPORT
- RSA_DES_SHA_EXPORT
- DH_DSS_DES_SHA_EXPORT
- DH_RSA_DES_SHA_EXPORT
- DHE_DSS_DES_SHA_EXPORT
- DHE_RSA_DES_SHA_EXPORT
- DH_ANON_RC4_MD5_EXPORT
- DH_ANON_DES_SHA_EXPORT
- RSA_CAMELLIA128_SHA
- DH_DSS_CAMELLIA128_SHA
- DH_RSA_CAMELLIA128_SHA
- DHE_DSS_CAMELLIA128_SHA
- DHE_RSA_CAMELLIA128_SHA
- DH_ANON_CAMELLIA128_SHA
- RSA_CAMELLIA256_SHA
- DH_DSS_CAMELLIA256_SHA
- DH_RSA_CAMELLIA256_SHA
- DHE_DSS_CAMELLIA256_SHA
- DHE_RSA_CAMELLIA256_SHA
- DH_ANON_CAMELLIA256_SHA
- PSK_RC4_SHA
- PSK_3DES_SHA
- PSK_AES128_SHA
- PSK_AES256_SHA
- DHE_PSK_RC4_SHA
- DHE_PSK_3DES_SHA
- DHE_PSK_AES128_SHA
- DHE_PSK_AES256_SHA
- RSA_PSK_RC4_SHA
- RSA_PSK_3DES_SHA
- RSA_PSK_AES128_SHA
- RSA_PSK_AES256_SHA
- RSA_SEED_SHA
- DH_DSS_SEED_SHA
- DH_RSA_SEED_SHA
- DHE_DSS_SEED_SHA
- DHE_RSA_SEED_SHA
- DH_ANON_SEED_SHA
- SRP_SHA_3DES_SHA
- SRP_SHA_RSA_3DES_SHA
- SRP_SHA_DSS_3DES_SHA
- SRP_SHA_AES128_SHA
- SRP_SHA_RSA_AES128_SHA
- SRP_SHA_DSS_AES128_SHA
- SRP_SHA_AES256_SHA
- SRP_SHA_RSA_AES256_SHA
- SRP_SHA_DSS_AES256_SHA
- ECDH_ECDSA_NULL_SHA
- ECDH_ECDSA_RC4_SHA
- ECDH_ECDSA_3DES_SHA
- ECDH_ECDSA_AES128_SHA
- ECDH_ECDSA_AES256_SHA
- ECDHE_ECDSA_NULL_SHA
- ECDHE_ECDSA_RC4_SHA
- ECDHE_ECDSA_3DES_SHA
- ECDHE_ECDSA_AES128_SHA
- ECDHE_ECDSA_AES256_SHA
- ECDH_RSA_NULL_SHA
- ECDH_RSA_RC4_SHA
- ECDH_RSA_3DES_SHA
- ECDH_RSA_AES128_SHA
- ECDH_RSA_AES256_SHA
- ECDHE_RSA_NULL_SHA
- ECDHE_RSA_RC4_SHA
- ECDHE_RSA_3DES_SHA
- ECDHE_RSA_AES128_SHA
- ECDHE_RSA_AES256_SHA
- ECDH_ANON_NULL_SHA
- ECDH_ANON_RC4_SHA
- ECDH_ANON_3DES_SHA
- ECDH_ANON_AES128_SHA
- ECDH_ANON_AES256_SHA
- RSA_NULL_SHA256
- RSA_AES128_SHA256
- RSA_AES256_SHA256
- DH_DSS_AES128_SHA256
- DH_RSA_AES128_SHA256
- DHE_DSS_AES128_SHA256
- DHE_RSA_AES128_SHA256
- DH_DSS_AES256_SHA256
- DH_RSA_AES256_SHA256
- DHE_DSS_AES256_SHA256
- DHE_RSA_AES256_SHA256
- DH_ANON_AES128_SHA256
- DH_ANON_AES256_SHA256
- RSA_AES128_GCM_SHA256
- RSA_AES256_GCM_SHA384
- DHE_RSA_AES128_GCM_SHA256
- DHE_RSA_AES256_GCM_SHA384
- DH_RSA_AES128_GCM_SHA256
- DH_RSA_AES256_GCM_SHA384
- DHE_DSS_AES128_GCM_SHA256
- DHE_DSS_AES256_GCM_SHA384
- DH_DSS_AES128_GCM_SHA256
- DH_DSS_AES256_GCM_SHA384
- DH_ANON_AES128_GCM_SHA256
- DH_ANON_AES256_GCM_SHA384
- ECDHE_ECDSA_AES128_SHA256
- ECDHE_ECDSA_AES256_SHA384
- ECDH_ECDSA_AES128_SHA256
- ECDH_ECDSA_AES256_SHA384
- ECDHE_RSA_AES128_SHA256
- ECDHE_RSA_AES256_SHA384
- ECDH_RSA_AES128_SHA256
- ECDH_RSA_AES256_SHA384
- ECDHE_ECDSA_AES128_GCM_SHA256
- ECDHE_ECDSA_AES256_GCM_SHA384
- ECDH_ECDSA_AES128_GCM_SHA256
- ECDH_ECDSA_AES256_GCM_SHA384
- ECDHE_RSA_AES128_GCM_SHA256
- ECDHE_RSA_AES256_GCM_SHA384
- ECDH_RSA_AES128_GCM_SHA256
- ECDH_RSA_AES256_GCM_SHA384
- PSK_AES128_GCM_SHA256
- PSK_AES256_GCM_SHA384
- DHE_PSK_AES128_GCM_SHA256
- DHE_PSK_AES256_GCM_SHA384
- RSA_PSK_AES128_GCM_SHA256
- RSA_PSK_AES256_GCM_SHA384
- PSK_AES128_SHA256
- PSK_AES256_SHA384
- PSK_NULL_SHA256
- PSK_NULL_SHA384
- DHE_PSK_AES128_SHA256
- DHE_PSK_AES256_SHA384
- DHE_PSK_NULL_SHA256
- DHE_PSK_NULL_SHA384
- RSA_PSK_AES128_SHA256
- RSA_PSK_AES256_SHA384
- RSA_PSK_NULL_SHA256
- RSA_PSK_NULL_SHA384
- RSA_CAMELLIA128_SHA256
- DH_DSS_CAMELLIA128_SHA256
- DH_RSA_CAMELLIA128_SHA256
- DHE_DSS_CAMELLIA128_SHA256
- DHE_RSA_CAMELLIA128_SHA256
- DH_ANON_CAMELLIA128_SHA256
- RSA_CAMELLIA256_SHA256
- DH_DSS_CAMELLIA256_SHA256
- DH_RSA_CAMELLIA256_SHA256
- DHE_DSS_CAMELLIA256_SHA256
- DHE_RSA_CAMELLIA256_SHA256
- DH_ANON_CAMELLIA256_SHA256
- ECDHE_ECDSA_CAMELLIA128_SHA256
- ECDHE_ECDSA_CAMELLIA256_SHA384
- ECDH_ECDSA_CAMELLIA128_SHA256
- ECDH_ECDSA_CAMELLIA256_SHA384
- ECDHE_RSA_CAMELLIA128_SHA256
- ECDHE_RSA_CAMELLIA256_SHA384
- ECDH_RSA_CAMELLIA128_SHA256
- ECDH_RSA_CAMELLIA256_SHA384
- RSA_CAMELLIA128_GCM_SHA256
- RSA_CAMELLIA256_GCM_SHA384
- DHE_RSA_CAMELLIA128_GCM_SHA256
- DHE_RSA_CAMELLIA256_GCM_SHA384
- DH_RSA_CAMELLIA128_GCM_SHA256
- DH_RSA_CAMELLIA256_GCM_SHA384
- DHE_DSS_CAMELLIA128_GCM_SHA256
- DHE_DSS_CAMELLIA256_GCM_SHA384
- DH_DSS_CAMELLIA128_GCM_SHA256
- DH_DSS_CAMELLIA256_GCM_SHA384
- DH_anon_CAMELLIA128_GCM_SHA256
- DH_anon_CAMELLIA256_GCM_SHA384
- ECDHE_ECDSA_CAMELLIA128_GCM_SHA256
- ECDHE_ECDSA_CAMELLIA256_GCM_SHA384
- ECDH_ECDSA_CAMELLIA128_GCM_SHA256
- ECDH_ECDSA_CAMELLIA256_GCM_SHA384
- ECDHE_RSA_CAMELLIA128_GCM_SHA256
- ECDHE_RSA_CAMELLIA256_GCM_SHA384
- ECDH_RSA_CAMELLIA128_GCM_SHA256
- ECDH_RSA_CAMELLIA256_GCM_SHA384
- PSK_CAMELLIA128_GCM_SHA256
- PSK_CAMELLIA256_GCM_SHA384
- DHE_PSK_CAMELLIA128_GCM_SHA256
- DHE_PSK_CAMELLIA256_GCM_SHA384
- RSA_PSK_CAMELLIA128_GCM_SHA256
- RSA_PSK_CAMELLIA256_GCM_SHA384
- PSK_CAMELLIA128_SHA256
- PSK_CAMELLIA256_SHA384
- DHE_PSK_CAMELLIA128_SHA256
- DHE_PSK_CAMELLIA256_SHA384
- RSA_PSK_CAMELLIA128_SHA256
- RSA_PSK_CAMELLIA256_SHA384
- ECDHE_PSK_CAMELLIA128_SHA256
- ECDHE_PSK_CAMELLIA256_SHA384
- ECDHE_PSK_RC4_SHA
- ECDHE_PSK_3DES_SHA
- ECDHE_PSK_AES128_SHA
- ECDHE_PSK_AES256_SHA
- ECDHE_PSK_AES128_SHA256
- ECDHE_PSK_AES256_SHA384
- ECDHE_PSK_NULL_SHA
- ECDHE_PSK_NULL_SHA256
- ECDHE_PSK_NULL_SHA384
- ECDHE_RSA_CHACHA20_POLY1305_SHA256
- ECDHE_ECDSA_CHACHA20_POLY1305_SHA256
- DHE_RSA_CHACHA20_POLY1305_SHA256
- PSK_CHACHA20_POLY1305_SHA256
- ECDHE_PSK_CHACHA20_POLY1305_SHA256
- DHE_PSK_CHACHA20_POLY1305_SHA256
- RSA_PSK_CHACHA20_POLY1305_SHA256
- AES128_GCM_SHA256
- AES256_GCM_SHA384
- CHACHA20_POLY1305_SHA256
- AES128_CCM_SHA256
- AES128_CCM8_SHA256

## Data Type

**string**

# TLSClientAuth Property ([WebDAVServer](#webdavserver-component) Component)

Enables or disables certificate-based client authentication.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSClientAuth() (int32, error)func (obj *WebDAVServer) SetTLSClientAuth(value int32) error
```

## Possible Values

```text
0   // NoAuth1   // RequestCert2   // RequireCert
```

## Default Value

0

## Remarks

Enables or disables certificate-based client authentication.

Set this property to true to tune up the client authentication type:

|  |  |  |
| --- | --- | --- |
| ccatNoAuth | 0 |  |
| ccatRequestCert | 1 |  |
| ccatRequireCert | 2 |  |

## Data Type

**int32**

# TLSExtensions Property ([WebDAVServer](#webdavserver-component) Component)

Provides access to TLS extensions.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSExtensions() (string, error)func (obj *WebDAVServer) SetTLSExtensions(value string) error
```

## Default Value

""

## Remarks

Provides access to TLS extensions.

## Data Type

**string**

# TLSForceResumeIfDestinationChanges Property ([WebDAVServer](#webdavserver-component) Component)

Whether to force TLS session resumption when the destination address changes.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSForceResumeIfDestinationChanges() (bool, error)func (obj *WebDAVServer) SetTLSForceResumeIfDestinationChanges(value bool) error
```

## Default Value

false

## Remarks

Whether to force TLS session resumption when the destination address changes.

## Data Type

**bool**

# TLSGroups Property ([WebDAVServer](#webdavserver-component) Component)

Specifies a list of key exchange groups to attempt during the TLS key exchange.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSGroups() (string, error)func (obj *WebDAVServer) SetTLSGroups(value string) error
```

## Default Value

""

## Remarks

Specifies a list of key exchange groups to attempt during the TLS key exchange.

Keep this setting at its default value (empty string) to stick with the default list of key exchange groups. You can tweak the list by using '+' and '-' modifiers that are immediately followed by a group name or the *all* placeholder:

```text
  // Ensure the two x25519-based groups are enabled and the finite field DHE2048 is disabled
  client.TLSSettings.Groups = "+x25519mlkem768;+x25519;-ffdhe2048";

  // Only enable the hybrid X25519/ML-KEM768 group
  client.TLSSettings.Groups = "-all;+x25519mlkem768";
```

The list of groups supported by the component is provided below. All the names are case-insensitive:

**Elliptic curve-based groups:**

- SECT163K1
- SECT163R1
- SECT163R2
- SECT193R1
- SECT193R2
- SECT233K1
- SECT233R1
- SECT239K1
- SECT283K1
- SECT283R1
- SECT409K1
- SECT409R1
- SECT571K1
- SECT571R1
- SECP160K1
- SECP160R1
- SECP160R2
- SECP192K1
- SECP192R1
- SECP224K1
- SECP224R1
- SECP256K1
- SECP256R1
- SECP384R1
- SECP521R1
- BRAINPOOLP256R1
- BRAINPOOLP384R1
- BRAINPOOLP512R1
- X25519
- X448

**Finite field-based groups:**

- FFDHE2048
- FFDHE3072
- FFDHE4096
- FFDHE6144
- FFDHE8192

**Post-Quantum and Hybrid groups:**

- MLKEM512
- MLKEM768
- MLKEM1024
- SECP256R1MLKEM768
- X25519MLKEM768
- SECP384R1MLKEM1024

Note: this property was called *ECCurves* in SecureBlackbox 2024 and older.

## Data Type

**string**

# TLSPreSharedIdentity Property ([WebDAVServer](#webdavserver-component) Component)

Defines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSPreSharedIdentity() (string, error)func (obj *WebDAVServer) SetTLSPreSharedIdentity(value string) error
```

## Default Value

""

## Remarks

Defines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.

## Data Type

**string**

# TLSPreSharedKey Property ([WebDAVServer](#webdavserver-component) Component)

Contains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSPreSharedKey() (string, error)func (obj *WebDAVServer) SetTLSPreSharedKey(value string) error
```

## Default Value

""

## Remarks

Contains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16.

## Data Type

**string**

# TLSPreSharedKeyCiphersuite Property ([WebDAVServer](#webdavserver-component) Component)

Defines the ciphersuite used for PSK (Pre-Shared Key) negotiation.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSPreSharedKeyCiphersuite() (string, error)func (obj *WebDAVServer) SetTLSPreSharedKeyCiphersuite(value string) error
```

## Default Value

""

## Remarks

Defines the ciphersuite used for PSK (Pre-Shared Key) negotiation.

## Data Type

**string**

# TLSRenegotiationAttackPreventionMode Property ([WebDAVServer](#webdavserver-component) Component)

Selects the renegotiation attack prevention mechanism.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSRenegotiationAttackPreventionMode() (int32, error)func (obj *WebDAVServer) SetTLSRenegotiationAttackPreventionMode(value int32) error
```

## Possible Values

```text
0   // Compatible1   // Strict2   // Auto
```

## Default Value

2

## Remarks

Selects the renegotiation attack prevention mechanism.

The following options are available:

|  |  |  |
| --- | --- | --- |
| crapmCompatible | 0 | TLS 1.0 and 1.1 compatibility mode (renegotiation indication extension is disabled). |
| crapmStrict | 1 | Renegotiation attack prevention is enabled and enforced. |
| crapmAuto | 2 | Automatically choose whether to enable or disable renegotiation attack prevention. |

## Data Type

**int32**

# TLSRevocationCheck Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the kind(s) of revocation check to perform.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSRevocationCheck() (int32, error)func (obj *WebDAVServer) SetTLSRevocationCheck(value int32) error
```

## Possible Values

```text
0   // None1   // Auto2   // AllCRL3   // AllOCSP4   // AllCRLAndOCSP5   // AnyCRL6   // AnyOCSP7   // AnyCRLOrOCSP8   // AnyOCSPOrCRL
```

## Default Value

1

## Remarks

Specifies the kind(s) of revocation check to perform.

Revocation checking is necessary to ensure the integrity of the chain and obtain up-to-date certificate validity and trustworthiness information.

|  |  |  |
| --- | --- | --- |
| crcNone | 0 | No revocation checking. |
| crcAuto | 1 | Automatic mode selection. Currently this maps to crcAnyOCSPOrCRL, but it may change in the future. |
| crcAllCRL | 2 | All provided CRL endpoints will be checked, and all checks must succeed. |
| crcAllOCSP | 3 | All provided OCSP endpoints will be checked, and all checks must succeed. |
| crcAllCRLAndOCSP | 4 | All provided CRL and OCSP endpoints will be checked, and all checks must succeed. |
| crcAnyCRL | 5 | All provided CRL endpoints will be checked, and at least one check must succeed. |
| crcAnyOCSP | 6 | All provided OCSP endpoints will be checked, and at least one check must succeed. |
| crcAnyCRLOrOCSP | 7 | All provided CRL and OCSP endpoints will be checked, and at least one check must succeed. CRL endpoints are checked first. |
| crcAnyOCSPOrCRL | 8 | All provided CRL and OCSP endpoints will be checked, and at least one check must succeed. OCSP endpoints are checked first. |

This setting controls the way the revocation checks are performed for every certificate in the chain. Typically certificates come with two types of revocation information sources: CRL (certificate revocation lists) and OCSP responders. CRLs are static objects periodically published by the CA at some online location. OCSP responders are active online services maintained by the CA that can provide up-to-date information on certificate statuses in near real time.

There are some conceptual differences between the two. CRLs are normally larger in size. Their use involves some latency because there is normally some delay between the time when a certificate was revoked and the time the subsequent CRL mentioning that is published. The benefits of CRL is that the same object can provide statuses for all certificates issued by a particular CA, and that the whole technology is much simpler than OCSP (and thus is supported by more CAs).

This setting lets you adjust the validation course by including or excluding certain types of revocation sources from the validation process. The crcAnyOCSPOrCRL setting (give preference to the faster OCSP route and only demand one source to succeed) is a good choice for most typical validation environments. The "crcAll*" modes are much stricter, and may be used in scenarios where bulletproof validity information is essential.

NOTE: If no CRL or OCSP endpoints are provided by the CA, the revocation check will be considered successful. This is because the CA chose not to supply revocation information for its certificates, meaning they are considered irrevocable.

NOTE: Within each of the above settings, if any retrieved CRL or OCSP response indicates that the certificate has been revoked, the revocation check fails.

## Data Type

**int32**

# TLSSSLOptions Property ([WebDAVServer](#webdavserver-component) Component)

Various SSL (TLS) protocol options, set of cssloExpectShutdownMessage 0x001 Wait for the close-notify message when shutting down the connection cssloOpenSSLDTLSWorkaround 0x002 (DEPRECATED) Use a DTLS version workaround when talking to very old OpenSSL versions cssloDisableKexLengthAlignment 0x004 Do not align the client-side PMS by the RSA modulus size.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSSSLOptions() (int32, error)func (obj *WebDAVServer) SetTLSSSLOptions(value int32) error
```

## Default Value

16

## Remarks

Various SSL (TLS) protocol options, set of

|  |  |  |
| --- | --- | --- |
| cssloExpectShutdownMessage | 0x001 | Wait for the close-notify message when shutting down the connection |
| cssloOpenSSLDTLSWorkaround | 0x002 | (DEPRECATED) Use a DTLS version workaround when talking to very old OpenSSL versions |
| cssloDisableKexLengthAlignment | 0x004 | Do not align the client-side PMS by the RSA modulus size. It is unlikely that you will ever need to adjust it. |
| cssloForceUseOfClientCertHashAlg | 0x008 | Enforce the use of the client certificate hash algorithm. It is unlikely that you will ever need to adjust it. |
| cssloAutoAddServerNameExtension | 0x010 | Automatically add the server name extension when known |
| cssloAcceptTrustedSRPPrimesOnly | 0x020 | Accept trusted SRP primes only |
| cssloDisableSignatureAlgorithmsExtension | 0x040 | Disable (do not send) the signature algorithms extension. It is unlikely that you will ever need to adjust it. |
| cssloIntolerateHigherProtocolVersions | 0x080 | (server option) Do not allow fallback from TLS versions higher than currently enabled |
| cssloStickToPrefCertHashAlg | 0x100 | Stick to preferred certificate hash algorithms |
| cssloNoImplicitTLS12Fallback | 0x200 | Disable implicit TLS 1.3 to 1.2 fallbacks |
| cssloUseHandshakeBatches | 0x400 | Send the handshake message as large batches rather than individually |

## Data Type

**int32**

# TLSMode Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the TLS mode to use.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSMode() (int32, error)func (obj *WebDAVServer) SetTLSMode(value int32) error
```

## Possible Values

```text
0   // Default1   // NoTLS2   // ExplicitTLS3   // ImplicitTLS4   // MixedTLS
```

## Default Value

0

## Remarks

Specifies the TLS mode to use.

|  |  |  |
| --- | --- | --- |
| smDefault | 0 |  |
| smNoTLS | 1 | Do not use TLS |
| smExplicitTLS | 2 | Connect to the server without any encryption and then request an SSL session. |
| smImplicitTLS | 3 | Connect to the specified port, and establish the SSL session at once. |
| smMixedTLS | 4 | Connect to the specified port, and establish the SSL session at once, but allow plain data. |

## Data Type

**int32**

# TLSUseExtendedMasterSecret Property ([WebDAVServer](#webdavserver-component) Component)

Enables the Extended Master Secret Extension, as defined in RFC 7627.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSUseExtendedMasterSecret() (bool, error)func (obj *WebDAVServer) SetTLSUseExtendedMasterSecret(value bool) error
```

## Default Value

true

## Remarks

Enables the Extended Master Secret Extension, as defined in RFC 7627.

## Data Type

**bool**

# TLSUseSessionResumption Property ([WebDAVServer](#webdavserver-component) Component)

Enables or disables the TLS session resumption capability.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSUseSessionResumption() (bool, error)func (obj *WebDAVServer) SetTLSUseSessionResumption(value bool) error
```

## Default Value

false

## Remarks

Enables or disables the TLS session resumption capability.

## Data Type

**bool**

# TLSVersions Property ([WebDAVServer](#webdavserver-component) Component)

The SSL/TLS versions to enable by default.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) TLSVersions() (int32, error)func (obj *WebDAVServer) SetTLSVersions(value int32) error
```

## Default Value

48

## Remarks

The SSL/TLS versions to enable by default.

|  |  |  |
| --- | --- | --- |
| csbSSL2 | 0x01 | SSL 2 |
| csbSSL3 | 0x02 | SSL 3 |
| csbTLS1 | 0x04 | TLS 1.0 |
| csbTLS11 | 0x08 | TLS 1.1 |
| csbTLS12 | 0x10 | TLS 1.2 |
| csbTLS13 | 0x20 | TLS 1.3 |

## Data Type

**int32**

# UserCount Property ([WebDAVServer](#webdavserver-component) Component)

The number of records in the User arrays.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserCount() (int32, error)func (obj *WebDAVServer) SetUserCount(value int32) error
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [UserAssociatedData](#userassociateddata-property-webdavserver-component)
- [UserBasePath](#userbasepath-property-webdavserver-component)
- [UserCertificate](#usercertificate-property-webdavserver-component)
- [UserData](#userdata-property-webdavserver-component)
- [UserEmail](#useremail-property-webdavserver-component)
- [UserHandle](#userhandle-property-webdavserver-component)
- [UserHashAlgorithm](#userhashalgorithm-property-webdavserver-component)
- [UserIncomingSpeedLimit](#userincomingspeedlimit-property-webdavserver-component)
- [Username](#username-property-webdavserver-component)
- [UserOtpAlgorithm](#userotpalgorithm-property-webdavserver-component)
- [UserOTPLen](#userotplen-property-webdavserver-component)
- [UserOtpValue](#userotpvalue-property-webdavserver-component)
- [UserOutgoingSpeedLimit](#useroutgoingspeedlimit-property-webdavserver-component)
- [UserPassword](#userpassword-property-webdavserver-component)
- [UserSharedSecret](#usersharedsecret-property-webdavserver-component)
- [UserSSHKey](#usersshkey-property-webdavserver-component)

The array indices start at *0* and end at *UserCount - 1*.

## Data Type

**int32**

# UserAssociatedData Property ([WebDAVServer](#webdavserver-component) Component)

Contains the user's Associated Data when SSH AEAD (Authenticated Encryption with Associated Data) algorithm is used.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserAssociatedData(UserIndex int32) ([]byte, error)func (obj *WebDAVServer) SetUserAssociatedData(UserIndex int32, value []byte) error
```

## Remarks

Contains the user's Associated Data when SSH AEAD (Authenticated Encryption with Associated Data) algorithm is used.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**[]byte**

# UserBasePath Property ([WebDAVServer](#webdavserver-component) Component)

Base path for this user in the server's file system.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserBasePath(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUserBasePath(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

Base path for this user in the server's file system.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# UserCertificate Property ([WebDAVServer](#webdavserver-component) Component)

Contains the user's certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserCertificate(UserIndex int32) ([]byte, error)func (obj *WebDAVServer) SetUserCertificate(UserIndex int32, value []byte) error
```

## Remarks

Contains the user's certificate.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**[]byte**

# UserData Property ([WebDAVServer](#webdavserver-component) Component)

Contains uninterpreted user-defined data that should be associated with the user account, such as comments or custom settings.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserData(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUserData(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

Contains uninterpreted user-defined data that should be associated with the user account, such as comments or custom settings.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# UserEmail Property ([WebDAVServer](#webdavserver-component) Component)

The user's email address.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserEmail(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUserEmail(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

The user's email address.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# UserHandle Property ([WebDAVServer](#webdavserver-component) Component)

Allows to get or set a 'handle', a unique identifier of the underlying property object.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserHandle(UserIndex int32) (int64, error)func (obj *WebDAVServer) SetUserHandle(UserIndex int32, value int64) error
```

## Default Value

0

## Remarks

Allows to get or set a 'handle', a unique identifier of the underlying property object. Use this property to assign objects of the same type in a quicker manner, without copying them fieldwise.

When you pass a handle of one object to another, the source object is copied to the destination rather than assigned. It is safe to get rid of the original object after such operation.

```text
  pdfSigner.setSigningCertHandle(certMgr.getCertHandle());
```

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int64**

# UserHashAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the hash algorithm used to generate TOTP (Time-based One-Time Passwords) passwords for this user.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserHashAlgorithm(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUserHashAlgorithm(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

Specifies the hash algorithm used to generate TOTP (Time-based One-Time Passwords) passwords for this user. Three HMAC algorithms are supported, with SHA-1, SHA-256, and SHA-512 digests:

|  |  |  |
| --- | --- | --- |
| SB_MAC_ALGORITHM_HMAC_SHA1 | SHA1 |  |
| SB_MAC_ALGORITHM_HMAC_SHA256 | SHA256 |  |
| SB_MAC_ALGORITHM_HMAC_SHA512 | SHA512 |  |

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# UserIncomingSpeedLimit Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the incoming speed limit for this user.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserIncomingSpeedLimit(UserIndex int32) (int32, error)func (obj *WebDAVServer) SetUserIncomingSpeedLimit(UserIndex int32, value int32) error
```

## Default Value

0

## Remarks

Specifies the incoming speed limit for this user. The value of 0 (zero) means "no limitation".

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int32**

# UserOtpAlgorithm Property ([WebDAVServer](#webdavserver-component) Component)

The algorithm used to generate one-time passwords (OTP) for this user, either HOTP (Hash-based OTP) or TOTP (Time-based OTP).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserOtpAlgorithm(UserIndex int32) (int32, error)func (obj *WebDAVServer) SetUserOtpAlgorithm(UserIndex int32, value int32) error
```

## Possible Values

```text
0   // None1   // Hmac2   // Time
```

## Default Value

0

## Remarks

The algorithm used to generate one-time passwords (OTP) for this user, either HOTP (Hash-based OTP) or TOTP (Time-based OTP). In the former case, a value of a dedicated counter is used to generate a unique password, while in the latter the password is generated on the basis of the current time value.

|  |  |  |
| --- | --- | --- |
| oaHmac | 0 |  |
| oaTime | 1 |  |

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int32**

# UserOTPLen Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the length of the user's OTP password.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserOTPLen(UserIndex int32) (int32, error)func (obj *WebDAVServer) SetUserOTPLen(UserIndex int32, value int32) error
```

## Default Value

0

## Remarks

Specifies the length of the user's OTP password.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int32**

# UserOtpValue Property ([WebDAVServer](#webdavserver-component) Component)

The user's time interval (TOTP) or Counter (HOTP).

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserOtpValue(UserIndex int32) (int32, error)func (obj *WebDAVServer) SetUserOtpValue(UserIndex int32, value int32) error
```

## Default Value

0

## Remarks

The user's time interval (TOTP) or Counter (HOTP).

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int32**

# UserOutgoingSpeedLimit Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the outgoing speed limit for this user.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserOutgoingSpeedLimit(UserIndex int32) (int32, error)func (obj *WebDAVServer) SetUserOutgoingSpeedLimit(UserIndex int32, value int32) error
```

## Default Value

0

## Remarks

Specifies the outgoing speed limit for this user. The value of 0 (zero) means "no limitation".

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**int32**

# UserPassword Property ([WebDAVServer](#webdavserver-component) Component)

The user's authentication password.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserPassword(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUserPassword(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

The user's authentication password.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# UserSharedSecret Property ([WebDAVServer](#webdavserver-component) Component)

Contains the user's secret key, which is essentially a shared secret between the client and server.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserSharedSecret(UserIndex int32) ([]byte, error)func (obj *WebDAVServer) SetUserSharedSecret(UserIndex int32, value []byte) error
```

## Remarks

Contains the user's secret key, which is essentially a shared secret between the client and server.

Shared secrets can be used in TLS-driven protocols, as well as in OTP (where it is called a 'key secret') for generating one-time passwords on one side, and validate them on the other.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**[]byte**

# UserSSHKey Property ([WebDAVServer](#webdavserver-component) Component)

Contains the user's SSH key.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) UserSSHKey(UserIndex int32) ([]byte, error)func (obj *WebDAVServer) SetUserSSHKey(UserIndex int32, value []byte) error
```

## Remarks

Contains the user's SSH key.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**[]byte**

# Username Property ([WebDAVServer](#webdavserver-component) Component)

The registered name (login) of the user.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Username(UserIndex int32) (string, error)func (obj *WebDAVServer) SetUsername(UserIndex int32, value string) error
```

## Default Value

""

## Remarks

The registered name (login) of the user.

The *UserIndex* parameter specifies the index of the item in the array. The size of the array is controlled by the [UserCount](#usercount-property-webdavserver-component) property.

## Data Type

**string**

# WebsiteName Property ([WebDAVServer](#webdavserver-component) Component)

Specifies the web site name to use in the certificate.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) WebsiteName() (string, error)func (obj *WebDAVServer) SetWebsiteName(value string) error
```

## Default Value

"SecureBlackbox"

## Remarks

If using an internally-generated certificate, use this property to specify the web site name to be included as a common name. A typical common name consists of the host name, such as '192.168.10.10' or 'domain.com'.

## Data Type

**string**

# Cleanup Method ([WebDAVServer](#webdavserver-component) Component)

Cleans up the server environment by purging expired sessions and cleaning caches.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Cleanup() error
```

## Remarks

Call this method while the server is active to clean up the environment allocated for the server by releasing unused resources and cleaning caches.

# Config Method ([WebDAVServer](#webdavserver-component) Component)

Sets or retrieves a configuration setting.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Config(ConfigurationString string) (string, error)
```

## Remarks

Config is a generic method available in every struct. It is used to set and retrieve [configuration settings](#config-settings-webdavserver-component) for the struct.

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the struct, access to these *internal properties* is provided through the Config method.

To set a configuration setting named *PROPERTY*, you must call *Config("PROPERTY=VALUE")*, where *VALUE* is the value of the setting expressed as a string. For boolean values, use the strings "True", "False", "0", "1", "Yes", or "No" (case does not matter).

To read (query) the value of a [configuration setting](#config-settings-webdavserver-component), you must call *Config("PROPERTY")*. The value will be returned as a string.

# DoAction Method ([WebDAVServer](#webdavserver-component) Component)

Performs an additional action.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) DoAction(ActionID string, ActionParams string) (string, error)
```

## Remarks

DoAction is a generic method available in every struct. It is used to perform an additional action introduced after the product major release. The list of actions is not fixed, and may be flexibly extended over time.

The unique identifier (case insensitive) of the action is provided in the *ActionID* parameter.

*ActionParams* contains the value of a single parameter, or a list of multiple parameters for the action in the form of *PARAM1=VALUE1;PARAM2=VALUE2;...*.

Common ActionIDs:

|  |  |  |  |
| --- | --- | --- | --- |
| Action | Parameters | Returned value | Description |
| ResetTrustedListCache | none | none | Clears the cached list of trusted lists. |
| ResetCertificateCache | none | none | Clears the cached certificates. |
| ResetCRLCache | none | none | Clears the cached CRLs. |
| ResetOCSPResponseCache | none | none | Clears the cached OCSP responses. |

# DropClient Method ([WebDAVServer](#webdavserver-component) Component)

Terminates a client connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) DropClient(ConnectionId int64, Forced bool) error
```

## Remarks

Call this method to shut down a connected client. *Forced* indicates whether the connection should be closed in a graceful manner.

# GetClientBuffer Method ([WebDAVServer](#webdavserver-component) Component)

Obtains a pending connection buffer.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetClientBuffer(ConnectionID int64) ([]byte, error)
```

## Remarks

Use this method to obtain a pending connection buffer from your WriteFile event handler. The connection buffer contains data that have been received from the client but has not been written to the file yet.

# GetRequestBytes Method ([WebDAVServer](#webdavserver-component) Component)

Returns the contents of the client's HTTP request.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetRequestBytes(ConnectionId int64, RequestFilter string) ([]byte, error)
```

## Remarks

Use this method to get the body of the client's HTTP request in your [CustomRequest](#customrequest-event-webdavserver-component) event handler. Note that the body of GET and HEAD requests is empty. The method returns the requested content.

The *RequestFilter* parameter allows you to select the element(s) that you would like to get. An empty request filter makes the whole body to be returned. The following request filters are currently supported:

|  |  |
| --- | --- |
| params | Request query parameters only. |
| params[Index] | A specific request parameter, by index. |
| params['Name'] | A specific request parameter, by name. |
| parts[Index] | The body of a particular part of a multipart message. |

# GetRequestHeader Method ([WebDAVServer](#webdavserver-component) Component)

Returns a request header value.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetRequestHeader(ConnectionId int64, HeaderName string) (string, error)
```

## Remarks

Use this method to get the value of a request header. A good place to call this method is a request-marking event, such as [BeforeLockObject](#beforelockobject-event-webdavserver-component) or [CustomRequest](#customrequest-event-webdavserver-component).

# GetRequestString Method ([WebDAVServer](#webdavserver-component) Component)

Returns the contents of the client's HTTP request.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetRequestString(ConnectionId int64, RequestFilter string) (string, error)
```

## Remarks

Use this method to get the body of the client's HTTP request to a string. Note that the body of GET and HEAD requests is empty.

The *RequestFilter* parameter allows you to select the element(s) of the requests that you would like to get. An empty request filter makes the whole body to be returned. The following request filters are currently supported:

|  |  |
| --- | --- |
| params | Request query parameters only. |
| params[Index] | A specific request parameter, by index. |
| params['Name'] | A specific request parameter, by name. |
| parts[Index] | The body of a particular part of a multipart message. |

# GetRequestUsername Method ([WebDAVServer](#webdavserver-component) Component)

Returns the username for a connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetRequestUsername(ConnectionId int64) (string, error)
```

## Remarks

Use this method to obtain a username for an active connection. The method will return an empty string if no authentication has been performed on the connection.

# GetResponseHeader Method ([WebDAVServer](#webdavserver-component) Component)

Returns a response header value.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) GetResponseHeader(ConnectionId int64, HeaderName string) (string, error)
```

## Remarks

Use this method to get the value of a response header. A good place to call this method is [HeadersPrepared](#headersprepared-event-webdavserver-component) event. Call the method with empty *HeaderName* to get the whole response header.

# ListClients Method ([WebDAVServer](#webdavserver-component) Component)

Enumerates the connected clients.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ListClients() (string, error)
```

## Remarks

This method enumerates the connected clients. It returns a list of strings, with each string being of 'ConnectionID|Address|Port' format, and representing a single connection.

# PinClient Method ([WebDAVServer](#webdavserver-component) Component)

Takes a snapshot of the connection's properties.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) PinClient(ConnectionId int64) error
```

## Remarks

Use this method to take a snapshot of a connected client. The captured properties are populated in PinnedClient and PinnedClientChain properties.

# ProcessGenericRequest Method ([WebDAVServer](#webdavserver-component) Component)

Processes a generic HTTP request.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) ProcessGenericRequest(ConnectionId int64, RequestBytes []byte) ([]byte, error)
```

## Remarks

This method processes a generic HTTP request and produces a response. Use it to generate HTTP responses for requests obtained externally, out of the default HTTP channel.

This method respects all current settings of the server object, and invokes the corresponding events to consult about the request and response details with the application. *ConnectionId* allows to identify the request in the events.

The method returns the complete HTTP response including HTTP headers.

# Reset Method ([WebDAVServer](#webdavserver-component) Component)

Resets the class settings.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Reset() error
```

## Remarks

Reset is a generic method available in every struct.

# SetClientBuffer Method ([WebDAVServer](#webdavserver-component) Component)

Commits a data buffer to the connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetClientBuffer(ConnectionID int64, Value []byte) error
```

## Remarks

Use this method from your ReadFile event handler to commit a chunk of file data to the server component.

# SetClientFileEntry Method ([WebDAVServer](#webdavserver-component) Component)

Commits a file entry to the connection.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetClientFileEntry(ConnectionID int64) error
```

## Remarks

Use this method to commit a file details entry provided in ClientFileEntry property to *ConnectionID* connection. This method is supposed to be used from a FindNext event handler.

Please note that events like FindNext may be invoked concurrently for several connection threads. Please make sure you use a locking mechanism to avoid mixing up details in ClientFileEntry.

# SetResponseBytes Method ([WebDAVServer](#webdavserver-component) Component)

Sets a byte array to be served as a response.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetResponseBytes(ConnectionId int64, Bytes []byte, ContentType string, ResponseFilter string) error
```

## Remarks

Use this property to provide the response content in a byte array when serving custom requests in your [CustomRequest](#customrequest-event-webdavserver-component) handler. The *ResponseFilter* parameter lets you select the element of the response that you would like to set with this call. The empty filter stands for the entire response body. The only response filter currently supported is *parts*:

|  |  |
| --- | --- |
| parts[Index] | The body of a particular part of a multipart response. |

# SetResponseFile Method ([WebDAVServer](#webdavserver-component) Component)

Sets a file to be served as a response.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetResponseFile(ConnectionId int64, FileName string, ContentType string, ResponseFilter string) error
```

## Remarks

Use this property to provide the response content in a file. The *ResponseFilter* parameter lets you select the element of the response that you would like to set with this call. The empty filter stands for the entire response body. The only response filter currently supported is *parts*:

|  |  |
| --- | --- |
| parts[Index] | The body of a particular part of a multipart response. |

# SetResponseHeader Method ([WebDAVServer](#webdavserver-component) Component)

Sets a response header.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetResponseHeader(ConnectionId int64, HeaderName string, Value string) error
```

## Remarks

Use this method to set a response header. A good place to call this method is a request-marking event, such as [LockObject](#lockobject-event-webdavserver-component) or [CustomRequest](#customrequest-event-webdavserver-component).

# SetResponseStatus Method ([WebDAVServer](#webdavserver-component) Component)

Sets an HTTP status to be sent with the response.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetResponseStatus(ConnectionId int64, StatusCode int32) error
```

## Remarks

Use this method to set an HTTP status for the request. A good place to call this method is a request-marking event, such as [CustomRequest](#customrequest-event-webdavserver-component).

# SetResponseString Method ([WebDAVServer](#webdavserver-component) Component)

Sets a string to be served as a response.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) SetResponseString(ConnectionId int64, DataStr string, ContentType string, ResponseFilter string) error
```

## Remarks

Use this property to provide the response content in a string. The *ResponseFilter* parameter lets you select the element of the response that you would like to set with this call. The empty filter stands for the entire response body. The only response filter currently supported is *parts*:

|  |  |
| --- | --- |
| parts[Index] | The body of a particular part of a multipart response. |

# Start Method ([WebDAVServer](#webdavserver-component) Component)

Starts the server.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Start() error
```

## Remarks

Use this method to activate the server and start listening to incoming connections.

# Stop Method ([WebDAVServer](#webdavserver-component) Component)

Stops the server.

## Syntax

*Go Syntax*

```text
func (obj *WebDAVServer) Stop() error
```

## Remarks

Call this method to stop listening to incoming connections and deactivate the server.

# Accept Event ([WebDAVServer](#webdavserver-component) Component)

Reports an incoming connection.

## Syntax

*Go Syntax*

```text
// WebDAVServerAcceptEventArgs carries the WebDAVServer Accept event's parameters.
type WebDAVServerAcceptEventArgs struct {...}

func (args *WebDAVServerAcceptEventArgs) RemoteAddress() string
func (args *WebDAVServerAcceptEventArgs) RemotePort() int32
func (args *WebDAVServerAcceptEventArgs) Accept() bool
func (args *WebDAVServerAcceptEventArgs) SetAccept(value bool)

// WebDAVServerAcceptEvent defines the signature of the WebDAVServer Accept event's handler function.
type WebDAVServerAcceptEvent func(sender *WebDAVServer, args *WebDAVServerAcceptEventArgs)

func (obj *WebDAVServer) GetOnAcceptHandler() WebDAVServerAcceptEvent
func (obj *WebDAVServer) SetOnAcceptHandler(handlerFunc WebDAVServerAcceptEvent)
```

## Remarks

This event is fired when a new connection from *RemoteAddress*:*RemotePort* is ready to be accepted. Use the *Accept* parameter to accept or decline it.

Subscribe to [Connect](#connect-event-webdavserver-component) event to be notified of every connection that has been set up.

# AfterBrowse Event ([WebDAVServer](#webdavserver-component) Component)

WebDAVServer uses this event to notify the application about the completion of the browsing operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterBrowseEventArgs carries the WebDAVServer AfterBrowse event's parameters.
type WebDAVServerAfterBrowseEventArgs struct {...}

func (args *WebDAVServerAfterBrowseEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterBrowseEventArgs) Path() string
func (args *WebDAVServerAfterBrowseEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterBrowseEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterBrowseEvent defines the signature of the WebDAVServer AfterBrowse event's handler function.
type WebDAVServerAfterBrowseEvent func(sender *WebDAVServer, args *WebDAVServerAfterBrowseEventArgs)

func (obj *WebDAVServer) GetOnAfterBrowseHandler() WebDAVServerAfterBrowseEvent
func (obj *WebDAVServer) SetOnAfterBrowseHandler(handlerFunc WebDAVServerAfterBrowseEvent)
```

## Remarks

The *ConnectionID* parameter identifies the client connection, and the *Path* parameter specifies the browsing path.

This event is typically fired after the [BeforeBrowse](#beforebrowse-event-webdavserver-component) event.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterCopyObject Event ([WebDAVServer](#webdavserver-component) Component)

This event notifies the application about the completion of the copy operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterCopyObjectEventArgs carries the WebDAVServer AfterCopyObject event's parameters.
type WebDAVServerAfterCopyObjectEventArgs struct {...}

func (args *WebDAVServerAfterCopyObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterCopyObjectEventArgs) OldPath() string
func (args *WebDAVServerAfterCopyObjectEventArgs) NewPath() string
func (args *WebDAVServerAfterCopyObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterCopyObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterCopyObjectEvent defines the signature of the WebDAVServer AfterCopyObject event's handler function.
type WebDAVServerAfterCopyObjectEvent func(sender *WebDAVServer, args *WebDAVServerAfterCopyObjectEventArgs)

func (obj *WebDAVServer) GetOnAfterCopyObjectHandler() WebDAVServerAfterCopyObjectEvent
func (obj *WebDAVServer) SetOnAfterCopyObjectHandler(handlerFunc WebDAVServerAfterCopyObjectEvent)
```

## Remarks

AfterCopyObject is typically preceded by [BeforeCopyObject](#beforecopyobject-event-webdavserver-component) and [CopyObject](#copyobject-event-webdavserver-component) events. The *OldPath* and *NewPath* parameters contain the origin and destination names of the copied object.

 Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterCreateCalendar Event ([WebDAVServer](#webdavserver-component) Component)

This event reports the completion of calendar creation request.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterCreateCalendarEventArgs carries the WebDAVServer AfterCreateCalendar event's parameters.
type WebDAVServerAfterCreateCalendarEventArgs struct {...}

func (args *WebDAVServerAfterCreateCalendarEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterCreateCalendarEventArgs) Path() string
func (args *WebDAVServerAfterCreateCalendarEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterCreateCalendarEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterCreateCalendarEvent defines the signature of the WebDAVServer AfterCreateCalendar event's handler function.
type WebDAVServerAfterCreateCalendarEvent func(sender *WebDAVServer, args *WebDAVServerAfterCreateCalendarEventArgs)

func (obj *WebDAVServer) GetOnAfterCreateCalendarHandler() WebDAVServerAfterCreateCalendarEvent
func (obj *WebDAVServer) SetOnAfterCreateCalendarHandler(handlerFunc WebDAVServerAfterCreateCalendarEvent)
```

## Remarks

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterCreateCollection Event ([WebDAVServer](#webdavserver-component) Component)

WebDAVServer uses this event to report completion of the collection creation operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterCreateCollectionEventArgs carries the WebDAVServer AfterCreateCollection event's parameters.
type WebDAVServerAfterCreateCollectionEventArgs struct {...}

func (args *WebDAVServerAfterCreateCollectionEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterCreateCollectionEventArgs) Path() string
func (args *WebDAVServerAfterCreateCollectionEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterCreateCollectionEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterCreateCollectionEvent defines the signature of the WebDAVServer AfterCreateCollection event's handler function.
type WebDAVServerAfterCreateCollectionEvent func(sender *WebDAVServer, args *WebDAVServerAfterCreateCollectionEventArgs)

func (obj *WebDAVServer) GetOnAfterCreateCollectionHandler() WebDAVServerAfterCreateCollectionEvent
func (obj *WebDAVServer) SetOnAfterCreateCollectionHandler(handlerFunc WebDAVServerAfterCreateCollectionEvent)
```

## Remarks

This event is preceded by [BeforeCreateCollection](#beforecreatecollection-event-webdavserver-component) and [CreateCollection](#createcollection-event-webdavserver-component) events. It lets you alter the operation status passed back to the client.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterCustomRequest Event ([WebDAVServer](#webdavserver-component) Component)

This event reports the completion of the custom request.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterCustomRequestEventArgs carries the WebDAVServer AfterCustomRequest event's parameters.
type WebDAVServerAfterCustomRequestEventArgs struct {...}

func (args *WebDAVServerAfterCustomRequestEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterCustomRequestEventArgs) RequestMethod() string
func (args *WebDAVServerAfterCustomRequestEventArgs) Path() string
func (args *WebDAVServerAfterCustomRequestEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterCustomRequestEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterCustomRequestEvent defines the signature of the WebDAVServer AfterCustomRequest event's handler function.
type WebDAVServerAfterCustomRequestEvent func(sender *WebDAVServer, args *WebDAVServerAfterCustomRequestEventArgs)

func (obj *WebDAVServer) GetOnAfterCustomRequestHandler() WebDAVServerAfterCustomRequestEvent
func (obj *WebDAVServer) SetOnAfterCustomRequestHandler(handlerFunc WebDAVServerAfterCustomRequestEvent)
```

## Remarks

Use this event to track the completion of an earlier reported custom request and adjust the operation status through the *OperationStatus* parameter as required.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterLockObject Event ([WebDAVServer](#webdavserver-component) Component)

Reports the completion of the object locking operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterLockObjectEventArgs carries the WebDAVServer AfterLockObject event's parameters.
type WebDAVServerAfterLockObjectEventArgs struct {...}

func (args *WebDAVServerAfterLockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterLockObjectEventArgs) Path() string
func (args *WebDAVServerAfterLockObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterLockObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterLockObjectEvent defines the signature of the WebDAVServer AfterLockObject event's handler function.
type WebDAVServerAfterLockObjectEvent func(sender *WebDAVServer, args *WebDAVServerAfterLockObjectEventArgs)

func (obj *WebDAVServer) GetOnAfterLockObjectHandler() WebDAVServerAfterLockObjectEvent
func (obj *WebDAVServer) SetOnAfterLockObjectHandler(handlerFunc WebDAVServerAfterLockObjectEvent)
```

## Remarks

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterRefreshLock Event ([WebDAVServer](#webdavserver-component) Component)

Reports the completion of the lock refresh operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterRefreshLockEventArgs carries the WebDAVServer AfterRefreshLock event's parameters.
type WebDAVServerAfterRefreshLockEventArgs struct {...}

func (args *WebDAVServerAfterRefreshLockEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterRefreshLockEventArgs) Path() string
func (args *WebDAVServerAfterRefreshLockEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterRefreshLockEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterRefreshLockEvent defines the signature of the WebDAVServer AfterRefreshLock event's handler function.
type WebDAVServerAfterRefreshLockEvent func(sender *WebDAVServer, args *WebDAVServerAfterRefreshLockEventArgs)

func (obj *WebDAVServer) GetOnAfterRefreshLockHandler() WebDAVServerAfterRefreshLockEvent
func (obj *WebDAVServer) SetOnAfterRefreshLockHandler(handlerFunc WebDAVServerAfterRefreshLockEvent)
```

## Remarks

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterRemoveObject Event ([WebDAVServer](#webdavserver-component) Component)

This event notifies the application about the completion of object deletion operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterRemoveObjectEventArgs carries the WebDAVServer AfterRemoveObject event's parameters.
type WebDAVServerAfterRemoveObjectEventArgs struct {...}

func (args *WebDAVServerAfterRemoveObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterRemoveObjectEventArgs) Path() string
func (args *WebDAVServerAfterRemoveObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterRemoveObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterRemoveObjectEvent defines the signature of the WebDAVServer AfterRemoveObject event's handler function.
type WebDAVServerAfterRemoveObjectEvent func(sender *WebDAVServer, args *WebDAVServerAfterRemoveObjectEventArgs)

func (obj *WebDAVServer) GetOnAfterRemoveObjectHandler() WebDAVServerAfterRemoveObjectEvent
func (obj *WebDAVServer) SetOnAfterRemoveObjectHandler(handlerFunc WebDAVServerAfterRemoveObjectEvent)
```

## Remarks

This event follows [BeforeRemoveObject](#beforeremoveobject-event-webdavserver-component) and [RemoveObject](#removeobject-event-webdavserver-component) events. It is fired upon completion of the operation and lets you adjust the operation status if required:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterRenameObject Event ([WebDAVServer](#webdavserver-component) Component)

The class uses this event to notify the application about the completion of the object rename operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterRenameObjectEventArgs carries the WebDAVServer AfterRenameObject event's parameters.
type WebDAVServerAfterRenameObjectEventArgs struct {...}

func (args *WebDAVServerAfterRenameObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterRenameObjectEventArgs) OldPath() string
func (args *WebDAVServerAfterRenameObjectEventArgs) NewPath() string
func (args *WebDAVServerAfterRenameObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterRenameObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterRenameObjectEvent defines the signature of the WebDAVServer AfterRenameObject event's handler function.
type WebDAVServerAfterRenameObjectEvent func(sender *WebDAVServer, args *WebDAVServerAfterRenameObjectEventArgs)

func (obj *WebDAVServer) GetOnAfterRenameObjectHandler() WebDAVServerAfterRenameObjectEvent
func (obj *WebDAVServer) SetOnAfterRenameObjectHandler(handlerFunc WebDAVServerAfterRenameObjectEvent)
```

## Remarks

The *OldPath* and *NewPath* provide the old and new path of the renamed object respectively.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterSetAttributes Event ([WebDAVServer](#webdavserver-component) Component)

WebDAVServer fires this event to notify the application of the completion of the attribute assignment operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterSetAttributesEventArgs carries the WebDAVServer AfterSetAttributes event's parameters.
type WebDAVServerAfterSetAttributesEventArgs struct {...}

func (args *WebDAVServerAfterSetAttributesEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterSetAttributesEventArgs) Path() string
func (args *WebDAVServerAfterSetAttributesEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterSetAttributesEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterSetAttributesEvent defines the signature of the WebDAVServer AfterSetAttributes event's handler function.
type WebDAVServerAfterSetAttributesEvent func(sender *WebDAVServer, args *WebDAVServerAfterSetAttributesEventArgs)

func (obj *WebDAVServer) GetOnAfterSetAttributesHandler() WebDAVServerAfterSetAttributesEvent
func (obj *WebDAVServer) SetOnAfterSetAttributesHandler(handlerFunc WebDAVServerAfterSetAttributesEvent)
```

## Remarks

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AfterUnlockObject Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about the completion of the object unlocking operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerAfterUnlockObjectEventArgs carries the WebDAVServer AfterUnlockObject event's parameters.
type WebDAVServerAfterUnlockObjectEventArgs struct {...}

func (args *WebDAVServerAfterUnlockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerAfterUnlockObjectEventArgs) Path() string
func (args *WebDAVServerAfterUnlockObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerAfterUnlockObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerAfterUnlockObjectEvent defines the signature of the WebDAVServer AfterUnlockObject event's handler function.
type WebDAVServerAfterUnlockObjectEvent func(sender *WebDAVServer, args *WebDAVServerAfterUnlockObjectEventArgs)

func (obj *WebDAVServer) GetOnAfterUnlockObjectHandler() WebDAVServerAfterUnlockObjectEvent
func (obj *WebDAVServer) SetOnAfterUnlockObjectHandler(handlerFunc WebDAVServerAfterUnlockObjectEvent)
```

## Remarks

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# AuthAttempt Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a connected client makes an authentication attempt.

## Syntax

*Go Syntax*

```text
// WebDAVServerAuthAttemptEventArgs carries the WebDAVServer AuthAttempt event's parameters.
type WebDAVServerAuthAttemptEventArgs struct {...}

func (args *WebDAVServerAuthAttemptEventArgs) ConnectionID() int64
func (args *WebDAVServerAuthAttemptEventArgs) HTTPMethod() string
func (args *WebDAVServerAuthAttemptEventArgs) URI() string
func (args *WebDAVServerAuthAttemptEventArgs) AuthMethod() string
func (args *WebDAVServerAuthAttemptEventArgs) Username() string
func (args *WebDAVServerAuthAttemptEventArgs) Password() string
func (args *WebDAVServerAuthAttemptEventArgs) Allow() bool
func (args *WebDAVServerAuthAttemptEventArgs) SetAllow(value bool)

// WebDAVServerAuthAttemptEvent defines the signature of the WebDAVServer AuthAttempt event's handler function.
type WebDAVServerAuthAttemptEvent func(sender *WebDAVServer, args *WebDAVServerAuthAttemptEventArgs)

func (obj *WebDAVServer) GetOnAuthAttemptHandler() WebDAVServerAuthAttemptEvent
func (obj *WebDAVServer) SetOnAuthAttemptHandler(handlerFunc WebDAVServerAuthAttemptEvent)
```

## Remarks

The struct fires this event whenever a client attempts to authenticate itself. Use the *Allow* parameter to let the client through.

*ConnectionID* contains the unique session identifier for that client, *HTTPMethod* specifies the HTTP method (GET, POST, etc.) used to access the *URI* resource, *AuthMethod* specifies the authentication method, and *Username* and *Password* contain the professed credentials.

**Note:** In case of OAuth 2.0 authentication, *Password* contains an access token to be validated.

# BeforeBrowse Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a Browse request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeBrowseEventArgs carries the WebDAVServer BeforeBrowse event's parameters.
type WebDAVServerBeforeBrowseEventArgs struct {...}

func (args *WebDAVServerBeforeBrowseEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeBrowseEventArgs) Path() string
func (args *WebDAVServerBeforeBrowseEventArgs) Action() int32
func (args *WebDAVServerBeforeBrowseEventArgs) SetAction(value int32)

// WebDAVServerBeforeBrowseEvent defines the signature of the WebDAVServer BeforeBrowse event's handler function.
type WebDAVServerBeforeBrowseEvent func(sender *WebDAVServer, args *WebDAVServerBeforeBrowseEventArgs)

func (obj *WebDAVServer) GetOnBeforeBrowseHandler() WebDAVServerBeforeBrowseEvent
func (obj *WebDAVServer) SetOnBeforeBrowseHandler(handlerFunc WebDAVServerBeforeBrowseEvent)
```

## Remarks

The struct uses this event to notify the application that a Browse request has been received from the client. The *Path* parameter contains the path parameter from the request. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a series of events that request the details of the object residing at *Path*: [ListAttributes](#listattributes-event-webdavserver-component), [ListSubObjects](#listsubobjects-event-webdavserver-component), and [ReadAttribute](#readattribute-event-webdavserver-component).

# BeforeCopyObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a Copy Object request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeCopyObjectEventArgs carries the WebDAVServer BeforeCopyObject event's parameters.
type WebDAVServerBeforeCopyObjectEventArgs struct {...}

func (args *WebDAVServerBeforeCopyObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeCopyObjectEventArgs) OldPath() string
func (args *WebDAVServerBeforeCopyObjectEventArgs) NewPath() string
func (args *WebDAVServerBeforeCopyObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeCopyObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeCopyObjectEvent defines the signature of the WebDAVServer BeforeCopyObject event's handler function.
type WebDAVServerBeforeCopyObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeCopyObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeCopyObjectHandler() WebDAVServerBeforeCopyObjectEvent
func (obj *WebDAVServer) SetOnBeforeCopyObjectHandler(handlerFunc WebDAVServerBeforeCopyObjectEvent)
```

## Remarks

The struct fires this event to notify the application that a Copy Object request was received. The *OldPath* and *NewPath* parameters specify the source and destination paths for the object to be copied. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [CopyObject](#copyobject-event-webdavserver-component) call, allowing you to virtualize the copy operation.

# BeforeCreateCalendar Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a Create Calendar request is received from a client.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeCreateCalendarEventArgs carries the WebDAVServer BeforeCreateCalendar event's parameters.
type WebDAVServerBeforeCreateCalendarEventArgs struct {...}

func (args *WebDAVServerBeforeCreateCalendarEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeCreateCalendarEventArgs) Path() string
func (args *WebDAVServerBeforeCreateCalendarEventArgs) Action() int32
func (args *WebDAVServerBeforeCreateCalendarEventArgs) SetAction(value int32)

// WebDAVServerBeforeCreateCalendarEvent defines the signature of the WebDAVServer BeforeCreateCalendar event's handler function.
type WebDAVServerBeforeCreateCalendarEvent func(sender *WebDAVServer, args *WebDAVServerBeforeCreateCalendarEventArgs)

func (obj *WebDAVServer) GetOnBeforeCreateCalendarHandler() WebDAVServerBeforeCreateCalendarEvent
func (obj *WebDAVServer) SetOnBeforeCreateCalendarHandler(handlerFunc WebDAVServerBeforeCreateCalendarEvent)
```

## Remarks

The struct fires this event to notify the application about a received Create Calendar request. The *Path* parameter specifies the location of the new calendar. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [CreateCalendar](#createcalendar-event-webdavserver-component) call, allowing you to virtualize the calendar creation operation.

# BeforeCreateCollection Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a Create Collection request is received from a client.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeCreateCollectionEventArgs carries the WebDAVServer BeforeCreateCollection event's parameters.
type WebDAVServerBeforeCreateCollectionEventArgs struct {...}

func (args *WebDAVServerBeforeCreateCollectionEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeCreateCollectionEventArgs) Path() string
func (args *WebDAVServerBeforeCreateCollectionEventArgs) Action() int32
func (args *WebDAVServerBeforeCreateCollectionEventArgs) SetAction(value int32)

// WebDAVServerBeforeCreateCollectionEvent defines the signature of the WebDAVServer BeforeCreateCollection event's handler function.
type WebDAVServerBeforeCreateCollectionEvent func(sender *WebDAVServer, args *WebDAVServerBeforeCreateCollectionEventArgs)

func (obj *WebDAVServer) GetOnBeforeCreateCollectionHandler() WebDAVServerBeforeCreateCollectionEvent
func (obj *WebDAVServer) SetOnBeforeCreateCollectionHandler(handlerFunc WebDAVServerBeforeCreateCollectionEvent)
```

## Remarks

The struct uses this event to notify the application about an incoming collection creation request. The *Path* parameter advises on the location of the new collection. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [CreateCollection](#createcollection-event-webdavserver-component) call.

# BeforeCustomRequest Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about an incoming custom request.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeCustomRequestEventArgs carries the WebDAVServer BeforeCustomRequest event's parameters.
type WebDAVServerBeforeCustomRequestEventArgs struct {...}

func (args *WebDAVServerBeforeCustomRequestEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeCustomRequestEventArgs) RequestMethod() string
func (args *WebDAVServerBeforeCustomRequestEventArgs) Path() string
func (args *WebDAVServerBeforeCustomRequestEventArgs) Action() int32
func (args *WebDAVServerBeforeCustomRequestEventArgs) SetAction(value int32)

// WebDAVServerBeforeCustomRequestEvent defines the signature of the WebDAVServer BeforeCustomRequest event's handler function.
type WebDAVServerBeforeCustomRequestEvent func(sender *WebDAVServer, args *WebDAVServerBeforeCustomRequestEventArgs)

func (obj *WebDAVServer) GetOnBeforeCustomRequestHandler() WebDAVServerBeforeCustomRequestEvent
func (obj *WebDAVServer) SetOnBeforeCustomRequestHandler(handlerFunc WebDAVServerBeforeCustomRequestEvent)
```

## Remarks

The struct uses this event to notify the user code about an incoming custom request (a generic request, unknown to the server, and not covered by the other handlers). The *RequestMethod* parameter specifies the HTTP request method used (GET, POST, PUT, ...), and *Path* indicates the requested path. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [CustomRequest](#customrequest-event-webdavserver-component) call, allowing you to respond to the request.

# BeforeDownloadObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when an object download request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeDownloadObjectEventArgs carries the WebDAVServer BeforeDownloadObject event's parameters.
type WebDAVServerBeforeDownloadObjectEventArgs struct {...}

func (args *WebDAVServerBeforeDownloadObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeDownloadObjectEventArgs) Path() string
func (args *WebDAVServerBeforeDownloadObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeDownloadObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeDownloadObjectEvent defines the signature of the WebDAVServer BeforeDownloadObject event's handler function.
type WebDAVServerBeforeDownloadObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeDownloadObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeDownloadObjectHandler() WebDAVServerBeforeDownloadObjectEvent
func (obj *WebDAVServer) SetOnBeforeDownloadObjectHandler(handlerFunc WebDAVServerBeforeDownloadObjectEvent)
```

## Remarks

The struct fires this event to notify the application about an incoming object download request. The *Path* parameter contains the path of the requested object. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by [DownloadObject](#downloadobject-event-webdavserver-component), [ReadObject](#readobject-event-webdavserver-component), and [DownloadObjectCompleted](#downloadobjectcompleted-event-webdavserver-component) calls, allowing you to supply the object data to the client.

# BeforeLockObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a lock request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeLockObjectEventArgs carries the WebDAVServer BeforeLockObject event's parameters.
type WebDAVServerBeforeLockObjectEventArgs struct {...}

func (args *WebDAVServerBeforeLockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeLockObjectEventArgs) Path() string
func (args *WebDAVServerBeforeLockObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeLockObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeLockObjectEvent defines the signature of the WebDAVServer BeforeLockObject event's handler function.
type WebDAVServerBeforeLockObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeLockObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeLockObjectHandler() WebDAVServerBeforeLockObjectEvent
func (obj *WebDAVServer) SetOnBeforeLockObjectHandler(handlerFunc WebDAVServerBeforeLockObjectEvent)
```

## Remarks

The struct uses this event to notify the application that an object lock request was received. The *Path* parameter contains the path to be locked. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [LockObject](#lockobject-event-webdavserver-component) call which expects you to perform the locking as required.

# BeforeRefreshLock Event ([WebDAVServer](#webdavserver-component) Component)

Reports the receipt of lock refresh request.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeRefreshLockEventArgs carries the WebDAVServer BeforeRefreshLock event's parameters.
type WebDAVServerBeforeRefreshLockEventArgs struct {...}

func (args *WebDAVServerBeforeRefreshLockEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeRefreshLockEventArgs) Path() string
func (args *WebDAVServerBeforeRefreshLockEventArgs) Action() int32
func (args *WebDAVServerBeforeRefreshLockEventArgs) SetAction(value int32)

// WebDAVServerBeforeRefreshLockEvent defines the signature of the WebDAVServer BeforeRefreshLock event's handler function.
type WebDAVServerBeforeRefreshLockEvent func(sender *WebDAVServer, args *WebDAVServerBeforeRefreshLockEventArgs)

func (obj *WebDAVServer) GetOnBeforeRefreshLockHandler() WebDAVServerBeforeRefreshLockEvent
func (obj *WebDAVServer) SetOnBeforeRefreshLockHandler(handlerFunc WebDAVServerBeforeRefreshLockEvent)
```

## Remarks

Use this event to be notified about refresh requests for existing locks. The *Path* parameter contains the path on which to refresh the lock. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [RefreshLock](#refreshlock-event-webdavserver-component) call, allowing you to virtualize the operation.

# BeforeRemoveObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when an object deletion request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeRemoveObjectEventArgs carries the WebDAVServer BeforeRemoveObject event's parameters.
type WebDAVServerBeforeRemoveObjectEventArgs struct {...}

func (args *WebDAVServerBeforeRemoveObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeRemoveObjectEventArgs) Path() string
func (args *WebDAVServerBeforeRemoveObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeRemoveObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeRemoveObjectEvent defines the signature of the WebDAVServer BeforeRemoveObject event's handler function.
type WebDAVServerBeforeRemoveObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeRemoveObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeRemoveObjectHandler() WebDAVServerBeforeRemoveObjectEvent
func (obj *WebDAVServer) SetOnBeforeRemoveObjectHandler(handlerFunc WebDAVServerBeforeRemoveObjectEvent)
```

## Remarks

Use this event to track object deletion requests. The *Path* parameter contains the path of the object to be deleted. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [RemoveObject](#removeobject-event-webdavserver-component) call, allowing you to virtualize the deletion operation.

# BeforeRenameObject Event ([WebDAVServer](#webdavserver-component) Component)

Reports object renaming requests.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeRenameObjectEventArgs carries the WebDAVServer BeforeRenameObject event's parameters.
type WebDAVServerBeforeRenameObjectEventArgs struct {...}

func (args *WebDAVServerBeforeRenameObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeRenameObjectEventArgs) OldPath() string
func (args *WebDAVServerBeforeRenameObjectEventArgs) NewPath() string
func (args *WebDAVServerBeforeRenameObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeRenameObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeRenameObjectEvent defines the signature of the WebDAVServer BeforeRenameObject event's handler function.
type WebDAVServerBeforeRenameObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeRenameObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeRenameObjectHandler() WebDAVServerBeforeRenameObjectEvent
func (obj *WebDAVServer) SetOnBeforeRenameObjectHandler(handlerFunc WebDAVServerBeforeRenameObjectEvent)
```

## Remarks

The server uses this event to notify the application about incoming object rename requests. *OldPath* and *NewPath* contain the existing and the new path for the object. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [RenameObject](#renameobject-event-webdavserver-component) call, where your code is expected to perform the renaming operation.

# BeforeRequest Event ([WebDAVServer](#webdavserver-component) Component)

Fires before a DAV request is processed.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeRequestEventArgs carries the WebDAVServer BeforeRequest event's parameters.
type WebDAVServerBeforeRequestEventArgs struct {...}

func (args *WebDAVServerBeforeRequestEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeRequestEventArgs) HTTPMethod() string
func (args *WebDAVServerBeforeRequestEventArgs) URL() string
func (args *WebDAVServerBeforeRequestEventArgs) Accept() bool
func (args *WebDAVServerBeforeRequestEventArgs) SetAccept(value bool)

// WebDAVServerBeforeRequestEvent defines the signature of the WebDAVServer BeforeRequest event's handler function.
type WebDAVServerBeforeRequestEvent func(sender *WebDAVServer, args *WebDAVServerBeforeRequestEventArgs)

func (obj *WebDAVServer) GetOnBeforeRequestHandler() WebDAVServerBeforeRequestEvent
func (obj *WebDAVServer) SetOnBeforeRequestHandler(handlerFunc WebDAVServerBeforeRequestEvent)
```

## Remarks

This event fires before an incoming request is processed. *ConnectionID* indicates the client's unique connection ID; *HTTPMethod* specifies the HTTP method being used to submit the request, and *URL* signifies the object's URL.

Use *Accept* parameter to accept or reject the request.

# BeforeSetAttributes Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about attribute change request.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeSetAttributesEventArgs carries the WebDAVServer BeforeSetAttributes event's parameters.
type WebDAVServerBeforeSetAttributesEventArgs struct {...}

func (args *WebDAVServerBeforeSetAttributesEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeSetAttributesEventArgs) Path() string
func (args *WebDAVServerBeforeSetAttributesEventArgs) Action() int32
func (args *WebDAVServerBeforeSetAttributesEventArgs) SetAction(value int32)

// WebDAVServerBeforeSetAttributesEvent defines the signature of the WebDAVServer BeforeSetAttributes event's handler function.
type WebDAVServerBeforeSetAttributesEvent func(sender *WebDAVServer, args *WebDAVServerBeforeSetAttributesEventArgs)

func (obj *WebDAVServer) GetOnBeforeSetAttributesHandler() WebDAVServerBeforeSetAttributesEvent
func (obj *WebDAVServer) SetOnBeforeSetAttributesHandler(handlerFunc WebDAVServerBeforeSetAttributesEvent)
```

## Remarks

Use this event to react to object attributes change requests. The *Path* parameter contains the object path. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a series of [SetAttribute](#setattribute-event-webdavserver-component) and/or [ClearAttribute](#clearattribute-event-webdavserver-component) calls, for each attribute to be set or cleared.

# BeforeUnlockObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when an unlock request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeUnlockObjectEventArgs carries the WebDAVServer BeforeUnlockObject event's parameters.
type WebDAVServerBeforeUnlockObjectEventArgs struct {...}

func (args *WebDAVServerBeforeUnlockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeUnlockObjectEventArgs) Path() string
func (args *WebDAVServerBeforeUnlockObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeUnlockObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeUnlockObjectEvent defines the signature of the WebDAVServer BeforeUnlockObject event's handler function.
type WebDAVServerBeforeUnlockObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeUnlockObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeUnlockObjectHandler() WebDAVServerBeforeUnlockObjectEvent
func (obj *WebDAVServer) SetOnBeforeUnlockObjectHandler(handlerFunc WebDAVServerBeforeUnlockObjectEvent)
```

## Remarks

The struct uses this event to notify the application about the received unlock request. The *Path* parameter contains the path to be unlocked. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by a [UnlockObject](#unlockobject-event-webdavserver-component) call.

# BeforeUploadObject Event ([WebDAVServer](#webdavserver-component) Component)

Fires when an object upload request is received.

## Syntax

*Go Syntax*

```text
// WebDAVServerBeforeUploadObjectEventArgs carries the WebDAVServer BeforeUploadObject event's parameters.
type WebDAVServerBeforeUploadObjectEventArgs struct {...}

func (args *WebDAVServerBeforeUploadObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerBeforeUploadObjectEventArgs) Path() string
func (args *WebDAVServerBeforeUploadObjectEventArgs) Action() int32
func (args *WebDAVServerBeforeUploadObjectEventArgs) SetAction(value int32)

// WebDAVServerBeforeUploadObjectEvent defines the signature of the WebDAVServer BeforeUploadObject event's handler function.
type WebDAVServerBeforeUploadObjectEvent func(sender *WebDAVServer, args *WebDAVServerBeforeUploadObjectEventArgs)

func (obj *WebDAVServer) GetOnBeforeUploadObjectHandler() WebDAVServerBeforeUploadObjectEvent
func (obj *WebDAVServer) SetOnBeforeUploadObjectHandler(handlerFunc WebDAVServerBeforeUploadObjectEvent)
```

## Remarks

The struct fires this event to notify the application about an incoming object upload request. The *Path* parameter contains the path of the requested object. *ConnectionID* identifies the connected client.

Set *Action* to [fraAuto](constants.md#const_fraAuto) to let the server handle the request automatically, or to fraCustom to handle the request in your code.

Choose *Action* as one of the following values:

|  |  |  |
| --- | --- | --- |
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |

If *fraCustom* Action is chosen, this event will be followed by [UploadObject](#uploadobject-event-webdavserver-component), [WriteObject](#writeobject-event-webdavserver-component), and [UploadObjectCompleted](#uploadobjectcompleted-event-webdavserver-component) calls, allowing your code to process/store the object data.

# ClearAttribute Event ([WebDAVServer](#webdavserver-component) Component)

Reports an attribute clearance request.

## Syntax

*Go Syntax*

```text
// WebDAVServerClearAttributeEventArgs carries the WebDAVServer ClearAttribute event's parameters.
type WebDAVServerClearAttributeEventArgs struct {...}

func (args *WebDAVServerClearAttributeEventArgs) ConnectionID() int64
func (args *WebDAVServerClearAttributeEventArgs) Path() string
func (args *WebDAVServerClearAttributeEventArgs) NS() string
func (args *WebDAVServerClearAttributeEventArgs) Name() string
func (args *WebDAVServerClearAttributeEventArgs) OperationStatus() int32
func (args *WebDAVServerClearAttributeEventArgs) SetOperationStatus(value int32)

// WebDAVServerClearAttributeEvent defines the signature of the WebDAVServer ClearAttribute event's handler function.
type WebDAVServerClearAttributeEvent func(sender *WebDAVServer, args *WebDAVServerClearAttributeEventArgs)

func (obj *WebDAVServer) GetOnClearAttributeHandler() WebDAVServerClearAttributeEvent
func (obj *WebDAVServer) SetOnClearAttributeHandler(handlerFunc WebDAVServerClearAttributeEvent)
```

## Remarks

This event fires to notify the application about an attribute clearance (removal) request. Use this handler to respond to this request by making the necessary changes to the locally stored resource attributes. The *ConnectionID* specifies the unique client ID, *Path* contains the resource path, and the *NS:Name* pair specifies the attribute to be cleared.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# Connect Event ([WebDAVServer](#webdavserver-component) Component)

Reports an accepted connection.

## Syntax

*Go Syntax*

```text
// WebDAVServerConnectEventArgs carries the WebDAVServer Connect event's parameters.
type WebDAVServerConnectEventArgs struct {...}

func (args *WebDAVServerConnectEventArgs) ConnectionID() int64
func (args *WebDAVServerConnectEventArgs) RemoteAddress() string
func (args *WebDAVServerConnectEventArgs) RemotePort() int32
// WebDAVServerConnectEvent defines the signature of the WebDAVServer Connect event's handler function.
type WebDAVServerConnectEvent func(sender *WebDAVServer, args *WebDAVServerConnectEventArgs)

func (obj *WebDAVServer) GetOnConnectHandler() WebDAVServerConnectEvent
func (obj *WebDAVServer) SetOnConnectHandler(handlerFunc WebDAVServerConnectEvent)
```

## Remarks

struct fires this event to report that a new connection has been established. *ConnectionId* indicates the unique ID assigned to this connection. The same ID will be supplied to any other events related to this connection, such as GetRequest or [AuthAttempt](#authattempt-event-webdavserver-component).

# CopyObject Event ([WebDAVServer](#webdavserver-component) Component)

Lets the application handle the Copy Object request.

## Syntax

*Go Syntax*

```text
// WebDAVServerCopyObjectEventArgs carries the WebDAVServer CopyObject event's parameters.
type WebDAVServerCopyObjectEventArgs struct {...}

func (args *WebDAVServerCopyObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerCopyObjectEventArgs) OldPath() string
func (args *WebDAVServerCopyObjectEventArgs) NewPath() string
func (args *WebDAVServerCopyObjectEventArgs) Overwrite() bool
func (args *WebDAVServerCopyObjectEventArgs) Depth() int32
func (args *WebDAVServerCopyObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerCopyObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerCopyObjectEvent defines the signature of the WebDAVServer CopyObject event's handler function.
type WebDAVServerCopyObjectEvent func(sender *WebDAVServer, args *WebDAVServerCopyObjectEventArgs)

func (obj *WebDAVServer) GetOnCopyObjectHandler() WebDAVServerCopyObjectEvent
func (obj *WebDAVServer) SetOnCopyObjectHandler(handlerFunc WebDAVServerCopyObjectEvent)
```

## Remarks

Use this event handler to respond to the received Copy Object request by creating a copy of *OldPath* resource at *NewPath*.

*ConnectionID* specifies the unique client connection identifier, *Overwrite* indicates whether any existing resource(s) should be overwritten, and *Depth* specifies the depth of the resource tree to be copied.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# CreateCalendar Event ([WebDAVServer](#webdavserver-component) Component)

Lets the application handle a calendar creation request.

## Syntax

*Go Syntax*

```text
// WebDAVServerCreateCalendarEventArgs carries the WebDAVServer CreateCalendar event's parameters.
type WebDAVServerCreateCalendarEventArgs struct {...}

func (args *WebDAVServerCreateCalendarEventArgs) ConnectionID() int64
func (args *WebDAVServerCreateCalendarEventArgs) Path() string
func (args *WebDAVServerCreateCalendarEventArgs) OperationStatus() int32
func (args *WebDAVServerCreateCalendarEventArgs) SetOperationStatus(value int32)

// WebDAVServerCreateCalendarEvent defines the signature of the WebDAVServer CreateCalendar event's handler function.
type WebDAVServerCreateCalendarEvent func(sender *WebDAVServer, args *WebDAVServerCreateCalendarEventArgs)

func (obj *WebDAVServer) GetOnCreateCalendarHandler() WebDAVServerCreateCalendarEvent
func (obj *WebDAVServer) SetOnCreateCalendarHandler(handlerFunc WebDAVServerCreateCalendarEvent)
```

## Remarks

Use this method to respond to a calendar creation request with a custom action. This event fires if *fraCustom* action was returned from the preceding [BeforeCreateCalendar](#beforecreatecalendar-event-webdavserver-component) call.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# CreateCollection Event ([WebDAVServer](#webdavserver-component) Component)

Lets the application respond to collection creation request.

## Syntax

*Go Syntax*

```text
// WebDAVServerCreateCollectionEventArgs carries the WebDAVServer CreateCollection event's parameters.
type WebDAVServerCreateCollectionEventArgs struct {...}

func (args *WebDAVServerCreateCollectionEventArgs) ConnectionID() int64
func (args *WebDAVServerCreateCollectionEventArgs) Path() string
func (args *WebDAVServerCreateCollectionEventArgs) OperationStatus() int32
func (args *WebDAVServerCreateCollectionEventArgs) SetOperationStatus(value int32)

// WebDAVServerCreateCollectionEvent defines the signature of the WebDAVServer CreateCollection event's handler function.
type WebDAVServerCreateCollectionEvent func(sender *WebDAVServer, args *WebDAVServerCreateCollectionEventArgs)

func (obj *WebDAVServer) GetOnCreateCollectionHandler() WebDAVServerCreateCollectionEvent
func (obj *WebDAVServer) SetOnCreateCollectionHandler(handlerFunc WebDAVServerCreateCollectionEvent)
```

## Remarks

The struct uses this event to let the application respond to collection creation requests. This event fires if *fraCustom* action was returned from the preceding [BeforeCreateCollection](#beforecreatecollection-event-webdavserver-component) call. The handler of this event is expected to create a new collection at *Path*.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# CustomRequest Event ([WebDAVServer](#webdavserver-component) Component)

Use this event to respond to non-standard DAV requests.

## Syntax

*Go Syntax*

```text
// WebDAVServerCustomRequestEventArgs carries the WebDAVServer CustomRequest event's parameters.
type WebDAVServerCustomRequestEventArgs struct {...}

func (args *WebDAVServerCustomRequestEventArgs) ConnectionID() int64
func (args *WebDAVServerCustomRequestEventArgs) RequestMethod() string
func (args *WebDAVServerCustomRequestEventArgs) Path() string
func (args *WebDAVServerCustomRequestEventArgs) OperationStatus() int32
func (args *WebDAVServerCustomRequestEventArgs) SetOperationStatus(value int32)

// WebDAVServerCustomRequestEvent defines the signature of the WebDAVServer CustomRequest event's handler function.
type WebDAVServerCustomRequestEvent func(sender *WebDAVServer, args *WebDAVServerCustomRequestEventArgs)

func (obj *WebDAVServer) GetOnCustomRequestHandler() WebDAVServerCustomRequestEvent
func (obj *WebDAVServer) SetOnCustomRequestHandler(handlerFunc WebDAVServerCustomRequestEvent)
```

## Remarks

This event allows the application to respond in a virtualized manner to non-standard DAV requests. It will fire if *fraCustom* action was selected in the earlier [BeforeCustomRequest](#beforecustomrequest-event-webdavserver-component) call.

The *RequestMethod* specifies the HTTP method used for this request (GET, PUT, POST etc.), and the *Path* contains the requested path.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# Data Event ([WebDAVServer](#webdavserver-component) Component)

Supplies a data chunk received from a client.

## Syntax

*Go Syntax*

```text
// WebDAVServerDataEventArgs carries the WebDAVServer Data event's parameters.
type WebDAVServerDataEventArgs struct {...}

func (args *WebDAVServerDataEventArgs) ConnectionID() int64
func (args *WebDAVServerDataEventArgs) Buffer() []byte
// WebDAVServerDataEvent defines the signature of the WebDAVServer Data event's handler function.
type WebDAVServerDataEvent func(sender *WebDAVServer, args *WebDAVServerDataEventArgs)

func (obj *WebDAVServer) GetOnDataHandler() WebDAVServerDataEvent
func (obj *WebDAVServer) SetOnDataHandler(handlerFunc WebDAVServerDataEvent)
```

## Remarks

This event is fired to supply another piece of data received from a client. This event may fire multiple times.

# Disconnect Event ([WebDAVServer](#webdavserver-component) Component)

Fires to report a disconnected client.

## Syntax

*Go Syntax*

```text
// WebDAVServerDisconnectEventArgs carries the WebDAVServer Disconnect event's parameters.
type WebDAVServerDisconnectEventArgs struct {...}

func (args *WebDAVServerDisconnectEventArgs) ConnectionID() int64
// WebDAVServerDisconnectEvent defines the signature of the WebDAVServer Disconnect event's handler function.
type WebDAVServerDisconnectEvent func(sender *WebDAVServer, args *WebDAVServerDisconnectEventArgs)

func (obj *WebDAVServer) GetOnDisconnectHandler() WebDAVServerDisconnectEvent
func (obj *WebDAVServer) SetOnDisconnectHandler(handlerFunc WebDAVServerDisconnectEvent)
```

## Remarks

struct fires this event when a connected client disconnects.

# DownloadObject Event ([WebDAVServer](#webdavserver-component) Component)

Allows the application respond to Download Object request.

## Syntax

*Go Syntax*

```text
// WebDAVServerDownloadObjectEventArgs carries the WebDAVServer DownloadObject event's parameters.
type WebDAVServerDownloadObjectEventArgs struct {...}

func (args *WebDAVServerDownloadObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerDownloadObjectEventArgs) Path() string
func (args *WebDAVServerDownloadObjectEventArgs) RestartAt() int64
func (args *WebDAVServerDownloadObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerDownloadObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerDownloadObjectEvent defines the signature of the WebDAVServer DownloadObject event's handler function.
type WebDAVServerDownloadObjectEvent func(sender *WebDAVServer, args *WebDAVServerDownloadObjectEventArgs)

func (obj *WebDAVServer) GetOnDownloadObjectHandler() WebDAVServerDownloadObjectEvent
func (obj *WebDAVServer) SetOnDownloadObjectHandler(handlerFunc WebDAVServerDownloadObjectEvent)
```

## Remarks

Use this event to implement custom handler of the Download operation. This event is followed by a series of [ReadObject](#readobject-event-webdavserver-component) calls, which are then followed by [DownloadObjectCompleted](#downloadobjectcompleted-event-webdavserver-component) that signifies completion of the transfer operation.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# DownloadObjectCompleted Event ([WebDAVServer](#webdavserver-component) Component)

This event is fired when a download operation completes.

## Syntax

*Go Syntax*

```text
// WebDAVServerDownloadObjectCompletedEventArgs carries the WebDAVServer DownloadObjectCompleted event's parameters.
type WebDAVServerDownloadObjectCompletedEventArgs struct {...}

func (args *WebDAVServerDownloadObjectCompletedEventArgs) ConnectionID() int64
func (args *WebDAVServerDownloadObjectCompletedEventArgs) Path() string
func (args *WebDAVServerDownloadObjectCompletedEventArgs) OperationStatus() int32
func (args *WebDAVServerDownloadObjectCompletedEventArgs) SetOperationStatus(value int32)

// WebDAVServerDownloadObjectCompletedEvent defines the signature of the WebDAVServer DownloadObjectCompleted event's handler function.
type WebDAVServerDownloadObjectCompletedEvent func(sender *WebDAVServer, args *WebDAVServerDownloadObjectCompletedEventArgs)

func (obj *WebDAVServer) GetOnDownloadObjectCompletedHandler() WebDAVServerDownloadObjectCompletedEvent
func (obj *WebDAVServer) SetOnDownloadObjectCompletedHandler(handlerFunc WebDAVServerDownloadObjectCompletedEvent)
```

## Remarks

This event is fired when a download operation completes. This event is only fired for operations handled by the user code, i.e. those intercepted with BeforeDownloadFile event, and with Action parameter set to fraCustom.

The *ConnectionID* parameter specifies the session to which the event belongs, and *OperationStatus* reports the outcome of the transfer operation.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# Error Event ([WebDAVServer](#webdavserver-component) Component)

Information about errors during data delivery.

## Syntax

*Go Syntax*

```text
// WebDAVServerErrorEventArgs carries the WebDAVServer Error event's parameters.
type WebDAVServerErrorEventArgs struct {...}

func (args *WebDAVServerErrorEventArgs) ConnectionID() int64
func (args *WebDAVServerErrorEventArgs) ErrorCode() int32
func (args *WebDAVServerErrorEventArgs) Fatal() bool
func (args *WebDAVServerErrorEventArgs) Remote() bool
func (args *WebDAVServerErrorEventArgs) Description() string
// WebDAVServerErrorEvent defines the signature of the WebDAVServer Error event's handler function.
type WebDAVServerErrorEvent func(sender *WebDAVServer, args *WebDAVServerErrorEventArgs)

func (obj *WebDAVServer) GetOnErrorHandler() WebDAVServerErrorEvent
func (obj *WebDAVServer) SetOnErrorHandler(handlerFunc WebDAVServerErrorEvent)
```

## Remarks

The event is fired in case of exceptional conditions during message processing.

*ErrorCode* contains an error code and *Description* contains a textual description of the error. For a list of valid error codes and their descriptions, please refer to the [HTTPS](#trappable-errors-webdavserver-component) section.

# ExternalSign Event ([WebDAVServer](#webdavserver-component) Component)

Handles remote or external signing initiated by the server protocol.

## Syntax

*Go Syntax*

```text
// WebDAVServerExternalSignEventArgs carries the WebDAVServer ExternalSign event's parameters.
type WebDAVServerExternalSignEventArgs struct {...}

func (args *WebDAVServerExternalSignEventArgs) ConnectionID() int64
func (args *WebDAVServerExternalSignEventArgs) OperationId() string
func (args *WebDAVServerExternalSignEventArgs) HashAlgorithm() string
func (args *WebDAVServerExternalSignEventArgs) Pars() string
func (args *WebDAVServerExternalSignEventArgs) Data() string
func (args *WebDAVServerExternalSignEventArgs) SignedData() string
func (args *WebDAVServerExternalSignEventArgs) SetSignedData(value string)

// WebDAVServerExternalSignEvent defines the signature of the WebDAVServer ExternalSign event's handler function.
type WebDAVServerExternalSignEvent func(sender *WebDAVServer, args *WebDAVServerExternalSignEventArgs)

func (obj *WebDAVServer) GetOnExternalSignHandler() WebDAVServerExternalSignEvent
func (obj *WebDAVServer) SetOnExternalSignHandler(handlerFunc WebDAVServerExternalSignEvent)
```

## Remarks

Assign a handler to this event if you need to delegate a low-level signing operation to an external, remote, or custom signing engine. Depending on the settings, the handler will receive a hashed or unhashed value to be signed.

The event handler must pass the value of *Data* to the signer, obtain the signature, and pass it back to the struct via the *SignedData* parameter.

*OperationId* provides a comment about the operation and its origin. It depends on the exact struct being used, and may be empty. *HashAlgorithm* specifies the hash algorithm being used for the operation, and *Pars* contains algorithm-dependent parameters.

The struct uses base16 (hex) encoding for the *Data*, *SignedData*, and *Pars* parameters. If your signing engine uses a different input and output encoding, you may need to decode and/or encode the data before and/or after the signing.

A sample MD5 hash encoded in base16: a0dee2a0382afbb09120ffa7ccd8a152 - lower case base16 A0DEE2A0382AFBB09120FFA7CCD8A152 - upper case base16

A sample event handler that uses the .NET RSACryptoServiceProvider class may look like the following:

```text
signer.OnExternalSign += (s, e) =>
{
       var cert = new X509Certificate2("cert.pfx", "", X509KeyStorageFlags.Exportable);
       var key = (RSACryptoServiceProvider)cert.PrivateKey;

       var dataToSign = e.Data.FromBase16String();
       var signedData = key.SignHash(dataToSign, "2.16.840.1.101.3.4.2.1");
       e.SignedData = signedData.ToBase16String();
};
```

# FileError Event ([WebDAVServer](#webdavserver-component) Component)

Reports a file access error to the application.

## Syntax

*Go Syntax*

```text
// WebDAVServerFileErrorEventArgs carries the WebDAVServer FileError event's parameters.
type WebDAVServerFileErrorEventArgs struct {...}

func (args *WebDAVServerFileErrorEventArgs) ConnectionID() int64
func (args *WebDAVServerFileErrorEventArgs) FileName() string
func (args *WebDAVServerFileErrorEventArgs) ErrorCode() int32
// WebDAVServerFileErrorEvent defines the signature of the WebDAVServer FileError event's handler function.
type WebDAVServerFileErrorEvent func(sender *WebDAVServer, args *WebDAVServerFileErrorEventArgs)

func (obj *WebDAVServer) GetOnFileErrorHandler() WebDAVServerFileErrorEvent
func (obj *WebDAVServer) SetOnFileErrorHandler(handlerFunc WebDAVServerFileErrorEvent)
```

## Remarks

struct uses this event to report a file access errors. *FileName* and *ErrorCode* contain the file path and the error code respectively.

# HeadersPrepared Event ([WebDAVServer](#webdavserver-component) Component)

Fires when the response headers have been formed and are ready to be sent to the server.

## Syntax

*Go Syntax*

```text
// WebDAVServerHeadersPreparedEventArgs carries the WebDAVServer HeadersPrepared event's parameters.
type WebDAVServerHeadersPreparedEventArgs struct {...}

func (args *WebDAVServerHeadersPreparedEventArgs) ConnectionID() int64
// WebDAVServerHeadersPreparedEvent defines the signature of the WebDAVServer HeadersPrepared event's handler function.
type WebDAVServerHeadersPreparedEvent func(sender *WebDAVServer, args *WebDAVServerHeadersPreparedEventArgs)

func (obj *WebDAVServer) GetOnHeadersPreparedHandler() WebDAVServerHeadersPreparedEvent
func (obj *WebDAVServer) SetOnHeadersPreparedHandler(handlerFunc WebDAVServerHeadersPreparedEvent)
```

## Remarks

The struct fires this event when the response headers are ready to be sent to the server. *ConnectionID* indicates the connection that processed the request.

Use [GetResponseHeader](#getresponseheader-method-webdavserver-component) method with an empty header name to get the whole response header.

# ListAttributes Event ([WebDAVServer](#webdavserver-component) Component)

Requests object attributes from the application in fraCustom handling mode.

## Syntax

*Go Syntax*

```text
// WebDAVServerListAttributesEventArgs carries the WebDAVServer ListAttributes event's parameters.
type WebDAVServerListAttributesEventArgs struct {...}

func (args *WebDAVServerListAttributesEventArgs) ConnectionID() int64
func (args *WebDAVServerListAttributesEventArgs) Path() string
func (args *WebDAVServerListAttributesEventArgs) Attributes() string
func (args *WebDAVServerListAttributesEventArgs) SetAttributes(value string)

// WebDAVServerListAttributesEvent defines the signature of the WebDAVServer ListAttributes event's handler function.
type WebDAVServerListAttributesEvent func(sender *WebDAVServer, args *WebDAVServerListAttributesEventArgs)

func (obj *WebDAVServer) GetOnListAttributesHandler() WebDAVServerListAttributesEvent
func (obj *WebDAVServer) SetOnListAttributesHandler(handlerFunc WebDAVServerListAttributesEvent)
```

## Remarks

The struct uses this event to request a set of attributes supported/kept for the object at *Path*. Return the list via the *Attributes* parameter as a string of CRLF-separated attribute names.

After firing this event, the struct may request values for individual attributes via a series of [ReadAttribute](#readattribute-event-webdavserver-component) calls.

This event only fires if *fraCustom* action type was returned from the preceding [BeforeBrowse](#beforebrowse-event-webdavserver-component) event call.

# ListSubObjects Event ([WebDAVServer](#webdavserver-component) Component)

Requests a list of sub-objects of an object. The class uses this event to request a list of sub-objects of the object residing at Path . The Recursive parameter specifies whether the sub-objects should be browsed and returned recursively. Return the requested list via the Objects parameter by separating individual entries with CRLF.

## Syntax

*Go Syntax*

```text
// WebDAVServerListSubObjectsEventArgs carries the WebDAVServer ListSubObjects event's parameters.
type WebDAVServerListSubObjectsEventArgs struct {...}

func (args *WebDAVServerListSubObjectsEventArgs) ConnectionID() int64
func (args *WebDAVServerListSubObjectsEventArgs) Path() string
func (args *WebDAVServerListSubObjectsEventArgs) Recursive() bool
func (args *WebDAVServerListSubObjectsEventArgs) Objects() string
func (args *WebDAVServerListSubObjectsEventArgs) SetObjects(value string)

func (args *WebDAVServerListSubObjectsEventArgs) OperationStatus() int32
func (args *WebDAVServerListSubObjectsEventArgs) SetOperationStatus(value int32)

// WebDAVServerListSubObjectsEvent defines the signature of the WebDAVServer ListSubObjects event's handler function.
type WebDAVServerListSubObjectsEvent func(sender *WebDAVServer, args *WebDAVServerListSubObjectsEventArgs)

func (obj *WebDAVServer) GetOnListSubObjectsHandler() WebDAVServerListSubObjectsEvent
func (obj *WebDAVServer) SetOnListSubObjectsHandler(handlerFunc WebDAVServerListSubObjectsEvent)
```

## Remarks

Set the status of the operation through the *OperationStatus* parameter as required:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# LockObject Event ([WebDAVServer](#webdavserver-component) Component)

Virtualizes the object locking operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerLockObjectEventArgs carries the WebDAVServer LockObject event's parameters.
type WebDAVServerLockObjectEventArgs struct {...}

func (args *WebDAVServerLockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerLockObjectEventArgs) Path() string
func (args *WebDAVServerLockObjectEventArgs) Owner() string
func (args *WebDAVServerLockObjectEventArgs) Exclusive() bool
func (args *WebDAVServerLockObjectEventArgs) Depth() int32
func (args *WebDAVServerLockObjectEventArgs) Timeout() int64
func (args *WebDAVServerLockObjectEventArgs) Token() string
func (args *WebDAVServerLockObjectEventArgs) SetToken(value string)

// WebDAVServerLockObjectEvent defines the signature of the WebDAVServer LockObject event's handler function.
type WebDAVServerLockObjectEvent func(sender *WebDAVServer, args *WebDAVServerLockObjectEventArgs)

func (obj *WebDAVServer) GetOnLockObjectHandler() WebDAVServerLockObjectEvent
func (obj *WebDAVServer) SetOnLockObjectHandler(handlerFunc WebDAVServerLockObjectEvent)
```

## Remarks

The struct uses this event to request a lock on the object at *Path* from the application. This event is only fired if *fraCustom* action was returned from the preceding [BeforeLockObject](#beforelockobject-event-webdavserver-component) call.

The *Owner*, *Exclusive*, *Depth*, and *Timeout* parameters specify the respective parameters of the requested lock. In response to this event, generate a lock token and return it via the *Token* parameter.

# Notification Event ([WebDAVServer](#webdavserver-component) Component)

This event notifies the application about an underlying control flow event.

## Syntax

*Go Syntax*

```text
// WebDAVServerNotificationEventArgs carries the WebDAVServer Notification event's parameters.
type WebDAVServerNotificationEventArgs struct {...}

func (args *WebDAVServerNotificationEventArgs) EventID() string
func (args *WebDAVServerNotificationEventArgs) EventParam() string
// WebDAVServerNotificationEvent defines the signature of the WebDAVServer Notification event's handler function.
type WebDAVServerNotificationEvent func(sender *WebDAVServer, args *WebDAVServerNotificationEventArgs)

func (obj *WebDAVServer) GetOnNotificationHandler() WebDAVServerNotificationEvent
func (obj *WebDAVServer) SetOnNotificationHandler(handlerFunc WebDAVServerNotificationEvent)
```

## Remarks

The struct fires this event to let the application know about some event, occurrence, or milestone in the struct. For example, it may fire to report completion of the document processing. The list of events being reported is not fixed, and may be flexibly extended over time.

The unique identifier of the event is provided in the *EventID* parameter. *EventParam* contains any parameters accompanying the occurrence. Depending on the type of the struct, the exact action it is performing, or the document being processed, one or both may be omitted.

# QueryQuota Event ([WebDAVServer](#webdavserver-component) Component)

Reflects a quota enquiry by a client.

## Syntax

*Go Syntax*

```text
// WebDAVServerQueryQuotaEventArgs carries the WebDAVServer QueryQuota event's parameters.
type WebDAVServerQueryQuotaEventArgs struct {...}

func (args *WebDAVServerQueryQuotaEventArgs) ConnectionID() int64
func (args *WebDAVServerQueryQuotaEventArgs) Username() string
func (args *WebDAVServerQueryQuotaEventArgs) Available() int64
func (args *WebDAVServerQueryQuotaEventArgs) SetAvailable(value int64)

func (args *WebDAVServerQueryQuotaEventArgs) Used() int64
func (args *WebDAVServerQueryQuotaEventArgs) SetUsed(value int64)

// WebDAVServerQueryQuotaEvent defines the signature of the WebDAVServer QueryQuota event's handler function.
type WebDAVServerQueryQuotaEvent func(sender *WebDAVServer, args *WebDAVServerQueryQuotaEventArgs)

func (obj *WebDAVServer) GetOnQueryQuotaHandler() WebDAVServerQueryQuotaEvent
func (obj *WebDAVServer) SetOnQueryQuotaHandler(handlerFunc WebDAVServerQueryQuotaEvent)
```

## Remarks

This event fires in response to a client's enquire about their quota status. Subscribe to this event to react to such enquiries in a customized manner. Use *Available* and *Used* properties to report the respective amounts back to the client.

# ReadAttribute Event ([WebDAVServer](#webdavserver-component) Component)

Requests value of an attribute from the application in fraCustom mode.

## Syntax

*Go Syntax*

```text
// WebDAVServerReadAttributeEventArgs carries the WebDAVServer ReadAttribute event's parameters.
type WebDAVServerReadAttributeEventArgs struct {...}

func (args *WebDAVServerReadAttributeEventArgs) ConnectionID() int64
func (args *WebDAVServerReadAttributeEventArgs) Path() string
func (args *WebDAVServerReadAttributeEventArgs) NS() string
func (args *WebDAVServerReadAttributeEventArgs) Name() string
func (args *WebDAVServerReadAttributeEventArgs) Value() string
func (args *WebDAVServerReadAttributeEventArgs) SetValue(value string)

func (args *WebDAVServerReadAttributeEventArgs) OperationStatus() int32
func (args *WebDAVServerReadAttributeEventArgs) SetOperationStatus(value int32)

// WebDAVServerReadAttributeEvent defines the signature of the WebDAVServer ReadAttribute event's handler function.
type WebDAVServerReadAttributeEvent func(sender *WebDAVServer, args *WebDAVServerReadAttributeEventArgs)

func (obj *WebDAVServer) GetOnReadAttributeHandler() WebDAVServerReadAttributeEvent
func (obj *WebDAVServer) SetOnReadAttributeHandler(handlerFunc WebDAVServerReadAttributeEvent)
```

## Remarks

The struct fires this event to request value of the *NS:Name* attribute of the object residing at *Path*. In the event handler, pass the attribute value via the *Value* parameter and set *OperationStatus* as required.

This event only fires if *fraCustom* action type was returned from the preceding [BeforeBrowse](#beforebrowse-event-webdavserver-component) event call.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# ReadObject Event ([WebDAVServer](#webdavserver-component) Component)

Requests a piece of object data from the application.

## Syntax

*Go Syntax*

```text
// WebDAVServerReadObjectEventArgs carries the WebDAVServer ReadObject event's parameters.
type WebDAVServerReadObjectEventArgs struct {...}

func (args *WebDAVServerReadObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerReadObjectEventArgs) Size() int32
func (args *WebDAVServerReadObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerReadObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerReadObjectEvent defines the signature of the WebDAVServer ReadObject event's handler function.
type WebDAVServerReadObjectEvent func(sender *WebDAVServer, args *WebDAVServerReadObjectEventArgs)

func (obj *WebDAVServer) GetOnReadObjectHandler() WebDAVServerReadObjectEvent
func (obj *WebDAVServer) SetOnReadObjectHandler(handlerFunc WebDAVServerReadObjectEvent)
```

## Remarks

The struct fires this event repeatedly during an overridden download operation to request object data from the application.

The handler of this event should read up to *Size* bytes from the downloaded object, and pass them to the component with a [SetClientBuffer](#setclientbuffer-method-webdavserver-component) call.

Use the *OperationStatus* parameter to return the operation result back to the server.

Set *OperationStatus* to one of the following values:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# RefreshLock Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about a lock refresh request.

## Syntax

*Go Syntax*

```text
// WebDAVServerRefreshLockEventArgs carries the WebDAVServer RefreshLock event's parameters.
type WebDAVServerRefreshLockEventArgs struct {...}

func (args *WebDAVServerRefreshLockEventArgs) ConnectionID() int64
func (args *WebDAVServerRefreshLockEventArgs) Path() string
func (args *WebDAVServerRefreshLockEventArgs) Token() string
func (args *WebDAVServerRefreshLockEventArgs) Timeout() int64
func (args *WebDAVServerRefreshLockEventArgs) LockFound() bool
func (args *WebDAVServerRefreshLockEventArgs) SetLockFound(value bool)

// WebDAVServerRefreshLockEvent defines the signature of the WebDAVServer RefreshLock event's handler function.
type WebDAVServerRefreshLockEvent func(sender *WebDAVServer, args *WebDAVServerRefreshLockEventArgs)

func (obj *WebDAVServer) GetOnRefreshLockHandler() WebDAVServerRefreshLockEvent
func (obj *WebDAVServer) SetOnRefreshLockHandler(handlerFunc WebDAVServerRefreshLockEvent)
```

## Remarks

The struct uses this event to request extension of a lock on the object at *Path*. This event only fires if *fraCustom* action was returned from the preceding [BeforeRefreshLock](#beforerefreshlock-event-webdavserver-component) call.

In response to this event, check the validity of the provided *Token* for the object at *Path*, and extend the lock by *Timeout* milliseconds if the values match. Set the *LockFound* result as required.

# RemoveObject Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about object deletion requests.

## Syntax

*Go Syntax*

```text
// WebDAVServerRemoveObjectEventArgs carries the WebDAVServer RemoveObject event's parameters.
type WebDAVServerRemoveObjectEventArgs struct {...}

func (args *WebDAVServerRemoveObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerRemoveObjectEventArgs) Path() string
func (args *WebDAVServerRemoveObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerRemoveObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerRemoveObjectEvent defines the signature of the WebDAVServer RemoveObject event's handler function.
type WebDAVServerRemoveObjectEvent func(sender *WebDAVServer, args *WebDAVServerRemoveObjectEventArgs)

func (obj *WebDAVServer) GetOnRemoveObjectHandler() WebDAVServerRemoveObjectEvent
func (obj *WebDAVServer) SetOnRemoveObjectHandler(handlerFunc WebDAVServerRemoveObjectEvent)
```

## Remarks

The struct uses this event to notify the application about an incoming deletion request for the object at *Path*. This event only fires if *fraCustom* action was returned from the preceding [BeforeRemoveObject](#beforeremoveobject-event-webdavserver-component) call.

The handler of this event should remove the object, if appropriate, and set the *OperationStatus* parameter to signify the actual operation result.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# RenameObject Event ([WebDAVServer](#webdavserver-component) Component)

Notifies the application about object name change requests.

## Syntax

*Go Syntax*

```text
// WebDAVServerRenameObjectEventArgs carries the WebDAVServer RenameObject event's parameters.
type WebDAVServerRenameObjectEventArgs struct {...}

func (args *WebDAVServerRenameObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerRenameObjectEventArgs) OldPath() string
func (args *WebDAVServerRenameObjectEventArgs) NewPath() string
func (args *WebDAVServerRenameObjectEventArgs) Overwrite() bool
func (args *WebDAVServerRenameObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerRenameObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerRenameObjectEvent defines the signature of the WebDAVServer RenameObject event's handler function.
type WebDAVServerRenameObjectEvent func(sender *WebDAVServer, args *WebDAVServerRenameObjectEventArgs)

func (obj *WebDAVServer) GetOnRenameObjectHandler() WebDAVServerRenameObjectEvent
func (obj *WebDAVServer) SetOnRenameObjectHandler(handlerFunc WebDAVServerRenameObjectEvent)
```

## Remarks

The struct uses this event to notify the application about an incoming rename request for the object at *OldPath*. The *Overwrite* parameter advises whether any objects currently existing at *NewPath* should be overwritten. This event only fires if *fraCustom* action was returned from the preceding [BeforeRenameObject](#beforerenameobject-event-webdavserver-component) call.

The handler of this event should rename the object to *NewPath* (if appropriate) and set the *OperationStatus* parameter to signify the actual operation result.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# ResourceAccess Event ([WebDAVServer](#webdavserver-component) Component)

Reports an attempt to access a resource.

## Syntax

*Go Syntax*

```text
// WebDAVServerResourceAccessEventArgs carries the WebDAVServer ResourceAccess event's parameters.
type WebDAVServerResourceAccessEventArgs struct {...}

func (args *WebDAVServerResourceAccessEventArgs) ConnectionID() int64
func (args *WebDAVServerResourceAccessEventArgs) HTTPMethod() string
func (args *WebDAVServerResourceAccessEventArgs) URI() string
func (args *WebDAVServerResourceAccessEventArgs) Allow() bool
func (args *WebDAVServerResourceAccessEventArgs) SetAllow(value bool)

func (args *WebDAVServerResourceAccessEventArgs) RedirectURI() string
func (args *WebDAVServerResourceAccessEventArgs) SetRedirectURI(value string)

// WebDAVServerResourceAccessEvent defines the signature of the WebDAVServer ResourceAccess event's handler function.
type WebDAVServerResourceAccessEvent func(sender *WebDAVServer, args *WebDAVServerResourceAccessEventArgs)

func (obj *WebDAVServer) GetOnResourceAccessHandler() WebDAVServerResourceAccessEvent
func (obj *WebDAVServer) SetOnResourceAccessHandler(handlerFunc WebDAVServerResourceAccessEvent)
```

## Remarks

The struct fires this event to notify the application about a request received from the client. The *HTTPMethod* parameter indicates the HTTP method used (GET, POST, etc.)

*ConnectionID* indicates the connection that sent the request and *URI* suggests the requested resource.

Set *Allow* to false to prevent the client from accessing the resource. The struct will automatically send a "forbidden" status code (403).

Set a non-empty value to *RedirectURI* to notify the client that the resource has moved to another place. The struct will automatically send a "found" status code (302). If *Allow* is set to false, the value of *RedirectURI* is ignored.

# SetAttribute Event ([WebDAVServer](#webdavserver-component) Component)

Lets the application customize attribute assignment requests.

## Syntax

*Go Syntax*

```text
// WebDAVServerSetAttributeEventArgs carries the WebDAVServer SetAttribute event's parameters.
type WebDAVServerSetAttributeEventArgs struct {...}

func (args *WebDAVServerSetAttributeEventArgs) ConnectionID() int64
func (args *WebDAVServerSetAttributeEventArgs) Path() string
func (args *WebDAVServerSetAttributeEventArgs) NS() string
func (args *WebDAVServerSetAttributeEventArgs) Name() string
func (args *WebDAVServerSetAttributeEventArgs) Value() string
func (args *WebDAVServerSetAttributeEventArgs) OperationStatus() int32
func (args *WebDAVServerSetAttributeEventArgs) SetOperationStatus(value int32)

// WebDAVServerSetAttributeEvent defines the signature of the WebDAVServer SetAttribute event's handler function.
type WebDAVServerSetAttributeEvent func(sender *WebDAVServer, args *WebDAVServerSetAttributeEventArgs)

func (obj *WebDAVServer) GetOnSetAttributeHandler() WebDAVServerSetAttributeEvent
func (obj *WebDAVServer) SetOnSetAttributeHandler(handlerFunc WebDAVServerSetAttributeEvent)
```

## Remarks

The struct uses this event to pass attribute assignment requests to the application. This event may fire multiple times after a [BeforeSetAttributes](#beforesetattributes-event-webdavserver-component) call, one for each attribute, if *fraCustom* action was chosen.

In the handler of this event, assign *Value* to the attribute *NS:Name* of the object at *Path*. Set *OperationStatus* in accordance with the outcome of the operation.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# TLSCertValidate Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a client certificate needs to be validated.

## Syntax

*Go Syntax*

```text
// WebDAVServerTLSCertValidateEventArgs carries the WebDAVServer TLSCertValidate event's parameters.
type WebDAVServerTLSCertValidateEventArgs struct {...}

func (args *WebDAVServerTLSCertValidateEventArgs) ConnectionID() int64
func (args *WebDAVServerTLSCertValidateEventArgs) Accept() bool
func (args *WebDAVServerTLSCertValidateEventArgs) SetAccept(value bool)

// WebDAVServerTLSCertValidateEvent defines the signature of the WebDAVServer TLSCertValidate event's handler function.
type WebDAVServerTLSCertValidateEvent func(sender *WebDAVServer, args *WebDAVServerTLSCertValidateEventArgs)

func (obj *WebDAVServer) GetOnTLSCertValidateHandler() WebDAVServerTLSCertValidateEvent
func (obj *WebDAVServer) SetOnTLSCertValidateHandler(handlerFunc WebDAVServerTLSCertValidateEvent)
```

## Remarks

struct fires this event to notify the application of an authenticating client. Use the event handler to validate the certificate and pass your decision back to the server component via the *Accept* parameter.

# TLSEstablished Event ([WebDAVServer](#webdavserver-component) Component)

Reports the setup of a TLS session.

## Syntax

*Go Syntax*

```text
// WebDAVServerTLSEstablishedEventArgs carries the WebDAVServer TLSEstablished event's parameters.
type WebDAVServerTLSEstablishedEventArgs struct {...}

func (args *WebDAVServerTLSEstablishedEventArgs) ConnectionID() int64
// WebDAVServerTLSEstablishedEvent defines the signature of the WebDAVServer TLSEstablished event's handler function.
type WebDAVServerTLSEstablishedEvent func(sender *WebDAVServer, args *WebDAVServerTLSEstablishedEventArgs)

func (obj *WebDAVServer) GetOnTLSEstablishedHandler() WebDAVServerTLSEstablishedEvent
func (obj *WebDAVServer) SetOnTLSEstablishedHandler(handlerFunc WebDAVServerTLSEstablishedEvent)
```

## Remarks

Subscribe to this event to be notified about the setup of a TLS connection by a connected client.

# TLSHandshake Event ([WebDAVServer](#webdavserver-component) Component)

Fires when a newly established client connection initiates a TLS handshake.

## Syntax

*Go Syntax*

```text
// WebDAVServerTLSHandshakeEventArgs carries the WebDAVServer TLSHandshake event's parameters.
type WebDAVServerTLSHandshakeEventArgs struct {...}

func (args *WebDAVServerTLSHandshakeEventArgs) ConnectionID() int64
func (args *WebDAVServerTLSHandshakeEventArgs) ServerName() string
func (args *WebDAVServerTLSHandshakeEventArgs) Abort() bool
func (args *WebDAVServerTLSHandshakeEventArgs) SetAbort(value bool)

// WebDAVServerTLSHandshakeEvent defines the signature of the WebDAVServer TLSHandshake event's handler function.
type WebDAVServerTLSHandshakeEvent func(sender *WebDAVServer, args *WebDAVServerTLSHandshakeEventArgs)

func (obj *WebDAVServer) GetOnTLSHandshakeHandler() WebDAVServerTLSHandshakeEvent
func (obj *WebDAVServer) SetOnTLSHandshakeHandler(handlerFunc WebDAVServerTLSHandshakeEvent)
```

## Remarks

Use this event to get notified about the initiation of the TLS handshake by the remote client. The *ServerName* parameter specifies the requested host from the client hello message.

# TLSPSK Event ([WebDAVServer](#webdavserver-component) Component)

Requests a pre-shared key for TLS-PSK.

## Syntax

*Go Syntax*

```text
// WebDAVServerTLSPSKEventArgs carries the WebDAVServer TLSPSK event's parameters.
type WebDAVServerTLSPSKEventArgs struct {...}

func (args *WebDAVServerTLSPSKEventArgs) ConnectionID() int64
func (args *WebDAVServerTLSPSKEventArgs) Identity() string
func (args *WebDAVServerTLSPSKEventArgs) PSK() string
func (args *WebDAVServerTLSPSKEventArgs) SetPSK(value string)

func (args *WebDAVServerTLSPSKEventArgs) Ciphersuite() string
func (args *WebDAVServerTLSPSKEventArgs) SetCiphersuite(value string)

// WebDAVServerTLSPSKEvent defines the signature of the WebDAVServer TLSPSK event's handler function.
type WebDAVServerTLSPSKEvent func(sender *WebDAVServer, args *WebDAVServerTLSPSKEventArgs)

func (obj *WebDAVServer) GetOnTLSPSKHandler() WebDAVServerTLSPSKEvent
func (obj *WebDAVServer) SetOnTLSPSKHandler(handlerFunc WebDAVServerTLSPSKEvent)
```

## Remarks

The struct fires this event to report that a client has requested a TLS-PSK negotiation. *ConnectionId* indicates the unique connection ID that requested the PSK handshake.

Use *Identity* to look up for the corresponding pre-shared key in the server's database, then assign the key to the *PSK* parameter. If TLS 1.3 PSK is used, you will also need to assign the *Ciphersuite* parameter with the cipher suite associated with that identity and their key.

# TLSShutdown Event ([WebDAVServer](#webdavserver-component) Component)

Reports closure of a TLS session.

## Syntax

*Go Syntax*

```text
// WebDAVServerTLSShutdownEventArgs carries the WebDAVServer TLSShutdown event's parameters.
type WebDAVServerTLSShutdownEventArgs struct {...}

func (args *WebDAVServerTLSShutdownEventArgs) ConnectionID() int64
// WebDAVServerTLSShutdownEvent defines the signature of the WebDAVServer TLSShutdown event's handler function.
type WebDAVServerTLSShutdownEvent func(sender *WebDAVServer, args *WebDAVServerTLSShutdownEventArgs)

func (obj *WebDAVServer) GetOnTLSShutdownHandler() WebDAVServerTLSShutdownEvent
func (obj *WebDAVServer) SetOnTLSShutdownHandler(handlerFunc WebDAVServerTLSShutdownEvent)
```

## Remarks

The struct fires this event when a connected client closes their TLS session gracefully. This event is typically followed by a [Disconnect](#disconnect-event-webdavserver-component), which marks the closure of the underlying TCP session.

# UnlockObject Event ([WebDAVServer](#webdavserver-component) Component)

Virtualizes the object unlocking operation.

## Syntax

*Go Syntax*

```text
// WebDAVServerUnlockObjectEventArgs carries the WebDAVServer UnlockObject event's parameters.
type WebDAVServerUnlockObjectEventArgs struct {...}

func (args *WebDAVServerUnlockObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerUnlockObjectEventArgs) Path() string
func (args *WebDAVServerUnlockObjectEventArgs) Token() string
func (args *WebDAVServerUnlockObjectEventArgs) LockFound() bool
func (args *WebDAVServerUnlockObjectEventArgs) SetLockFound(value bool)

// WebDAVServerUnlockObjectEvent defines the signature of the WebDAVServer UnlockObject event's handler function.
type WebDAVServerUnlockObjectEvent func(sender *WebDAVServer, args *WebDAVServerUnlockObjectEventArgs)

func (obj *WebDAVServer) GetOnUnlockObjectHandler() WebDAVServerUnlockObjectEvent
func (obj *WebDAVServer) SetOnUnlockObjectHandler(handlerFunc WebDAVServerUnlockObjectEvent)
```

## Remarks

The struct uses this event to notify the application of the incoming unlock request. This event only fires if *fraCustom* action was returned from the preceding [BeforeUnlockObject](#beforeunlockobject-event-webdavserver-component) call.

In response to this event, check the validity of the provided *Token* for the object at *Path*, and cancel the lock if the values match. Set the *LockFound* result as required.

# UploadObject Event ([WebDAVServer](#webdavserver-component) Component)

Lets the application respond to the Upload Object request.

## Syntax

*Go Syntax*

```text
// WebDAVServerUploadObjectEventArgs carries the WebDAVServer UploadObject event's parameters.
type WebDAVServerUploadObjectEventArgs struct {...}

func (args *WebDAVServerUploadObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerUploadObjectEventArgs) Path() string
func (args *WebDAVServerUploadObjectEventArgs) RestartAt() int64
func (args *WebDAVServerUploadObjectEventArgs) Append() bool
func (args *WebDAVServerUploadObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerUploadObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerUploadObjectEvent defines the signature of the WebDAVServer UploadObject event's handler function.
type WebDAVServerUploadObjectEvent func(sender *WebDAVServer, args *WebDAVServerUploadObjectEventArgs)

func (obj *WebDAVServer) GetOnUploadObjectHandler() WebDAVServerUploadObjectEvent
func (obj *WebDAVServer) SetOnUploadObjectHandler(handlerFunc WebDAVServerUploadObjectEvent)
```

## Remarks

Use this event handler to respond to the received Upload Object request by reserving a place for the new object at *Path*. This event, if *OperationStatus* allows, will be followed by a series of [WriteObject](#writeobject-event-webdavserver-component) calls, passing object data in chunks, before a [UploadObjectCompleted](#uploadobjectcompleted-event-webdavserver-component) call signals completion of the upload operation.

Check the operation status, and alter it, if needed, through the *OperationStatus* parameter:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# UploadObjectCompleted Event ([WebDAVServer](#webdavserver-component) Component)

This event is fired when a upload operation completes.

## Syntax

*Go Syntax*

```text
// WebDAVServerUploadObjectCompletedEventArgs carries the WebDAVServer UploadObjectCompleted event's parameters.
type WebDAVServerUploadObjectCompletedEventArgs struct {...}

func (args *WebDAVServerUploadObjectCompletedEventArgs) ConnectionID() int64
func (args *WebDAVServerUploadObjectCompletedEventArgs) Path() string
func (args *WebDAVServerUploadObjectCompletedEventArgs) OperationStatus() int32
func (args *WebDAVServerUploadObjectCompletedEventArgs) SetOperationStatus(value int32)

// WebDAVServerUploadObjectCompletedEvent defines the signature of the WebDAVServer UploadObjectCompleted event's handler function.
type WebDAVServerUploadObjectCompletedEvent func(sender *WebDAVServer, args *WebDAVServerUploadObjectCompletedEventArgs)

func (obj *WebDAVServer) GetOnUploadObjectCompletedHandler() WebDAVServerUploadObjectCompletedEvent
func (obj *WebDAVServer) SetOnUploadObjectCompletedHandler(handlerFunc WebDAVServerUploadObjectCompletedEvent)
```

## Remarks

This event is fired when a upload operation completes. This event is only fired for operations handled by the user code, i.e. those intercepted with BeforeUploadFile event, and with Action parameter set to fraCustom.

The *ConnectionID* parameter specifies the session to which the event belongs, and *OperationStatus* reports the outcome of the transfer operation.

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# WriteObject Event ([WebDAVServer](#webdavserver-component) Component)

Hands a piece of object data to the application.

## Syntax

*Go Syntax*

```text
// WebDAVServerWriteObjectEventArgs carries the WebDAVServer WriteObject event's parameters.
type WebDAVServerWriteObjectEventArgs struct {...}

func (args *WebDAVServerWriteObjectEventArgs) ConnectionID() int64
func (args *WebDAVServerWriteObjectEventArgs) OperationStatus() int32
func (args *WebDAVServerWriteObjectEventArgs) SetOperationStatus(value int32)

// WebDAVServerWriteObjectEvent defines the signature of the WebDAVServer WriteObject event's handler function.
type WebDAVServerWriteObjectEvent func(sender *WebDAVServer, args *WebDAVServerWriteObjectEventArgs)

func (obj *WebDAVServer) GetOnWriteObjectHandler() WebDAVServerWriteObjectEvent
func (obj *WebDAVServer) SetOnWriteObjectHandler(handlerFunc WebDAVServerWriteObjectEvent)
```

## Remarks

The struct fires this event repeatedly during an overridden upload operation to pass object data to the application.

The handler of this event should retrieve the pending data buffer with a [GetClientBuffer](#getclientbuffer-method-webdavserver-component) call, and write it to the end of the object that is being uploaded.

Use the *OperationStatus* parameter to return the operation result back to the server.

Set *OperationStatus* to one of the following values:

|  |  |  |
| --- | --- | --- |
| ostOk | 1 |  |
| ostNoSuchFile | 2 |  |
| ostAccessDenied | 3 |  |
| ostWriteProtect | 4 |  |
| ostUnsupported | 5 |  |
| ostInvalidParameter | 6 |  |
| ostEOF | 7 |  |

# Config Settings ([WebDAVServer](#webdavserver-component) Component)

 The struct accepts one or more of the following *configuration settings*. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the struct, access to these *internal properties* is provided through the [Config](#config-method-webdavserver-component) method.

### WebDAVServer Config Settings

**BoundAddress**: Returns the bound address of the listening socket.Use this property to obtain the bound address of the listening socket.

**BoundPort**: The port that was bound by the server.Returns the port number that was bound by the server.

**DualStack**: Allows the use of ip4 and ip6 simultaneously.This setting specifies a socket can use ip4 and ip6 simultaneously.

**HandshakeTimeout**: The HTTPS handshake timeout.The HTTPS handshake timeout in milliseconds.

**Host**: The host to bind to.Specifies a specific interface the server should listen on.

**HTTPStatusCode[i]**: Provides means to set a custom HTTP status code.Use this indexed property to set a custom HTTP status code for a specific client.

**Port**: The port to listen on.This config setting mimics the Port property. Please use that instead.

**PortRangeFrom**: The lower bound of allowed port scope to listen on.Specifies the lowest port number the server may use if dynamic allocation is used.

**PortRangeTo**: The higher bound of allowed port scope to listen on.Specifies the highest port number the server may use if dynamic allocation is used.

**PreSharedIdentityHint**: Gets or sets the PSK identity hint.Use this property to get or set the PSK identity hint to be used during PSK-based TLS handshake.

**SessionTimeout**: The HTTP session timeout.The HTTP session timeout in milliseconds.

**SleepLen**: Adjusts the server loop idling time.Use this property to adjust the server connection loop idling time between consecutive connection read calls. Increasing this setting may help combat excessive CPU usage in performance-restricted or busy environments. Setting it to zero removes the idling altogether, which maximizes the throughput but may cause excessive CPU load.

**TLSCiphersuites**: Returns the list of ciphersuites activated in the component for the current session.Check this property to enumerate the list of TLS ciphersuites enabled in the component. A good place to do that is OnTLSHandshake event handler.

**TLSExtensions**: TBD.TBD

**TLSGroups**: Returns the list of TLS key exchange groups enabled in the component.Check this property to enumerate the list of TLS key exchange groups enabled in the component.

**TLSPeerExtensions**: TBD.TBD

**TLSServerCertIndex**: Specifies the index of the server certificate to use.This setting allows your code to specify the exact certificate/chain to use for the TLS handshake that has just commenced, if your server is configured with more than one chain. This property should typically be adjusted from within the OnTLSHandshake event handler.

Note: the server component normally picks up the most appropriate certificate automatically. This setting is a wiretap for scenarios where unusual or cherry-picked certificate selection logic may be necessary.

**TLSVersions**: Returns the list of TLS versions enabled in the component.Check this property to obtain the list of TLS versions enabled in the component, as an integer bitmask.

**WebsiteName**: The website name for the TLS certificate.Assign this property with a name to put in a self-generated TLS certificate.

### Base Config Settings

**ASN1UseGlobalTagCache**: Controls whether ASN.1 module should use a global object cache.This is a performance setting. It is unlikely that you will ever need to adjust it.

**AssignSystemSmartCardPins**: Specifies whether CSP-level PINs should be assigned to CNG keys.This is a low-level tweak for certain cryptographic providers. It is unlikely that you will ever need to adjust it.

**CheckKeyIntegrityBeforeUse**: Enables or disable private key integrity check before use.This global property enables or disables private key material check before each signing operation. This slows down performance a bit, but prevents a selection of attacks on RSA keys where keys with unknown origins are used.

You can switch this property off to improve performance if your project only uses known, good private keys.

**CookieCaching**: Specifies whether a cookie cache should be used for HTTP(S) transports.Set this property to enable or disable cookies caching for the struct.

Supported values are:

|  |  |  |
| --- | --- | --- |
| off |  | No caching (default) |
| local |  | Local caching |
| global |  | Global caching |

**Cookies**: Gets or sets local cookies for the struct.Use this property to get cookies from the internal cookie storage of the struct and/or restore them back between application sessions.

**DefDeriveKeyIterations**: Specifies the default key derivation algorithm iteration count.This global property sets the default number of iterations for all supported key derivation algorithms. Note that you can provide the required number of iterations by using properties of the relevant key generation component; this global setting is used in scenarios where specific iteration count is not or cannot be provided.

**DNSLocalSuffix**: The suffix to assign for TLD names.Use this global setting to adjust the default suffix to assign to top-level domain names. The default is *.local*.

**EnableClientSideSSLFFDHE**: Enables or disables finite field DHE key exchange support in TLS clients.This global property enables or disables support for finite field DHE key exchange methods in TLS clients. FF DHE is a slower algorithm if compared to EC DHE; enabling it may result in slower connections.

This setting only applies to sessions negotiated with TLS version 1.3.

**EnableSSHMLKEM**: Enables support for ML-KEM/hybrid key exchange algorithms in SSH client and server components.Use this setting to enable hybrid key exchange algorithms in client and server SSH and SFTP components. This is a global setting that enables ML-KEM blanketly in all SSH-dependent components.

**EnableTLSMLKEM**: Enables support for ML-KEM and hybrid groups in TLS client and server components.Use this setting to enable ML-KEM and hybrid key exchange groups in client and server TLS components. This is a global setting that enables ML-KEM blanketly in all TLS-dependent components.

**GlobalCookies**: Gets or sets global cookies for all the HTTP transports.Use this property to get cookies from the GLOBAL cookie storage or restore them back between application sessions. These cookies will be used by all the structs that have its *CookieCaching* property set to "global".

**HardwareCryptoUsePolicy**: The hardware crypto usage policy.This global setting controls the hardware cryptography usage policy.

Supported Values:

|  |  |
| --- | --- |
| auto | Use hardware cryptography if available; otherwise, fall back to software-based cryptography (default). |
| enable | Always attempt to use hardware cryptography. If unavailable, exception will be thrown. |
| disable | Do not use hardware cryptography. |

**HttpUserAgent**: Specifies the user agent name to be used by all HTTP clients.This global setting defines the User-Agent field of the HTTP request provides information about the software that initiates the request. This value will be used by all the HTTP clients including the ones used internally in other structs.

**HttpVersion**: The HTTP version to use in any inner HTTP client components created.Set this property to 1.0 or 1.1 to indicate the HTTP version that any internal HTTP clients should use.

**IgnoreExpiredMSCTLSigningCert**: Whether to tolerate the expired Windows Update signing certificate.It is not uncommon for Microsoft Windows Update Certificate Trust List to be signed with an expired Microsoft certificate. Setting this global property to true makes SBB ignore the expired factor and take the Trust List into account.

**ListDelimiter**: The delimiter character for multi-element lists.Allows to set the delimiter for any multi-entry values returned by the component as a string object, such as file lists. For most of the components, this property is set to a newline sequence.

**LogDestination**: Specifies the debug log destination.Contains a comma-separated list of values that specifies where debug log should be dumped.

Supported values are:

|  |  |  |
| --- | --- | --- |
| file |  | File |
| console |  | Console |
| systemlog |  | System Log (supported for Android only) |
| debugger |  | Debugger (supported for VCL for Windows and .Net) |

**LogDetails**: Specifies the debug log details to dump.Contains a comma-separated list of values that specifies which debug log details to dump.

Supported values are:

|  |  |  |
| --- | --- | --- |
| time |  | Current time |
| level |  | Level |
| package |  | Package name |
| module |  | Module name |
| class |  | Class name |
| method |  | Method name |
| threadid |  | Thread Id |
| contenttype |  | Content type |
| content |  | Content |
| all |  | All details |

**LogFile**: Specifies the debug log filename.Use this property to provide a path to the log file.

**LogFilters**: Specifies the debug log filters.Contains a comma-separated list of value pairs ("name:value") that describe filters.

Supported filter names are:

|  |  |  |
| --- | --- | --- |
| exclude-package |  | Exclude a package specified in the value |
| exclude-module |  | Exclude a module specified in the value |
| exclude-class |  | Exclude a class specified in the value |
| exclude-method |  | Exclude a method specified in the value |
| include-package |  | Include a package specified in the value |
| include-module |  | Include a module specified in the value |
| include-class |  | Include a class specified in the value |
| include-method |  | Include a method specified in the value |

**LogFlushMode**: Specifies the log flush mode.Use this property to set the log flush mode. The following values are defined:

|  |  |  |
| --- | --- | --- |
| none |  | No flush (caching only) |
| immediate |  | Immediate flush (real-time logging) |
| maxcount |  | Flush cached entries upon reaching LogMaxEventCount entries in the cache. |

**LogLevel**: Specifies the debug log level.Use this property to provide the desired debug log level.

Supported values are:

|  |  |  |
| --- | --- | --- |
| none |  | None (by default) |
| fatal |  | Severe errors that cause premature termination. |
| error |  | Other runtime errors or unexpected conditions. |
| warning |  | Use of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong". |
| info |  | Interesting runtime events (startup/shutdown). |
| debug |  | Detailed information on flow of through the system. |
| trace |  | More detailed information. |

**LogMaxEventCount**: Specifies the maximum number of events to cache before further action is taken.Use this property to specify the log event number threshold. This threshold may have different effects, depending on the rotation setting and/or the flush mode.

The default value of this setting is 100.

**LogRotationMode**: Specifies the log rotation mode.Use this property to set the log rotation mode. The following values are defined:

|  |  |  |
| --- | --- | --- |
| none |  | No rotation |
| deleteolder |  | Delete older entries from the cache upon reaching LogMaxEventCount |
| keepolder |  | Keep older entries in the cache upon reaching LogMaxEventCount (newer entries are discarded) |

**MaxASN1BufferLength**: Specifies the maximal allowed length for ASN.1 primitive tag data.This global property limits the maximal allowed length for ASN.1 tag data for non-content-carrying structures, such as certificates, CRLs, or timestamps. It does not affect structures that can carry content, such as CMS/CAdES messages. This is a security property aiming at preventing DoS attacks.

**MaxASN1TreeDepth**: Specifies the maximal depth for processed ASN.1 trees.This global property limits the maximal depth of ASN.1 trees that the component can handle without throwing an error. This is a security property aiming at preventing DoS attacks.

**OCSPHashAlgorithm**: Specifies the hash algorithm to be used to identify certificates in OCSP requests.This global setting defines the hash algorithm to use in OCSP requests during chain validation. Some OCSP responders can only use older algorithms, in which case setting this property to SHA1 may be helpful.

**OldClientSideRSAFallback**: Specifies whether the SSH client should use a SHA1 fallback.Tells the SSH client to use a legacy ssh-rsa authentication even if the server indicates support for newer algorithms, such as rsa-sha-256. This is a backward-compatibility tweak.

**PKICache**: Specifies which PKI elements (certificates, CRLs, OCSP responses) should be cached.The PKICache setting specifies which Public Key Infrastructure (PKI) elements should be cached to optimize performance and reduce retrieval times. It supports comma-separated values to indicate the specific types of PKI data that should be cached.

Supported Values:

|  |  |
| --- | --- |
| certificate | Enables caching of certificates. |
| crl | Enables caching of Certificate Revocation Lists (CRLs). |
| ocsp | Enables caching of OCSP (Online Certificate Status Protocol) responses. |

Example (default value):

```text
PKICache=certificate,crl,ocsp
```

 In this example, the component caches certificates, CRLs, and OCSP responses.

**PKICachePath**: Specifies the file system path where cached PKI data is stored.The PKICachePath setting defines the file system path where cached PKI data (e.g., certificates, CRLs, OCSP responses and Trusted Lists) will be stored. This allows the system to persistently save and retrieve PKI cache data, even across application restarts.

The default value is an empty string - no cached PKI data is stored on disk.

Example:

```text
PKICachePath=C:\Temp\cache
```

 In this example, the cached PKI data is stored in the C:\Temp\cache directory.

**ProductVersion**: Returns the version of the SecureBlackbox library.This property returns the long version string of the SecureBlackbox library being used (major.minor.build.revision).

**ServerSSLDHKeyLength**: Sets the size of the TLS DHE key exchange group.Use this property to adjust the length, in bits, of the DHE prime to be used by the TLS server.

**StaticDNS**: Specifies whether static DNS rules should be used.Set this property to enable or disable static DNS rules for the struct. Works only if *UseOwnDNSResolver* is set to *true*.

Supported values are:

|  |  |  |
| --- | --- | --- |
| none |  | No static DNS rules (default) |
| local |  | Local static DNS rules |
| global |  | Global static DNS rules |

**StaticIPAddress[domain]**: Gets or sets an IP address for the specified domain name.Use this property to get or set an IP address for the specified domain name in the internal (of the struct) or global DNS rules storage depending on the *StaticDNS* value. The type of the IP address (IPv4 or IPv6) is determined automatically. If both addresses are available, they are divided by the | (pipe) character.

**StaticIPAddresses**: Gets or sets all the static DNS rules.Use this property to get static DNS rules from the current rules storage or restore them back between application sessions. If *StaticDNS* of the struct is set to "*local*", the property returns/restores the rules from/to the internal storage of the struct. If *StaticDNS* of the struct is set to "*global*", the property returns/restores the rules from/to the GLOBAL storage. The rules list is returned and accepted in JSON format.

**Tag**: Allows to store any custom data.Use this config property to store any custom data.

**TLSSessionGroup**: Specifies the group name of TLS sessions to be used for session resumption.Use this property to limit the search of cached TLS sessions to the specified group. Sessions from other groups will be ignored. By default, all sessions are cached with an empty group name and available to all the structs.

**TLSSessionLifetime**: Specifies lifetime in seconds of the cached TLS session.Use this property to specify how much time the TLS session should be kept in the session cache. After this time, the session expires and will be automatically removed from the cache. Default value is 300 seconds (5 minutes).

**TLSSessionPurgeInterval**: Specifies how often the session cache should remove the expired TLS sessions.Use this property to specify the time interval of purging the expired TLS sessions from the session cache. Default value is 60 seconds (1 minute).

**UseCRLObjectCaching**: Specifies whether reuse of loaded CRL objects is enabled.This setting enables or disables the caching of CRL objects. When set to true (the default value), the system checks if a CRL object is already loaded in memory before attempting to load a new instance. If the object is found, the existing instance is reused, and its reference count is incremented to track its usage. When the reference count reaches zero, indicating that no references to the object remain, the system will free the object from memory. This setting enhances performance by minimizing unnecessary object instantiation and promotes efficient memory management, particularly in scenarios where CRL objects are frequently used.

**UseInternalRandom**: Switches between SecureBlackbox-own and platform PRNGs.Allows to switch between internal/native PRNG implementation and the one provided by the platform.

**UseLegacyAdESValidation**: Enables legacy AdES validation mode.Use this setting to switch the AdES component to the validation approach that was used in SBB 2020/SBB 2022 (less attention to temporal details).

**UseOCSPResponseObjectCaching**: Specifies whether reuse of loaded OCSP response objects is enabled.This setting enables or disables the caching of OCSP response objects. When set to true (the default value), the system checks if a OCSP response object is already loaded in memory before attempting to load a new instance. If the object is found, the existing instance is reused, and its reference count is incremented to track its usage. When the reference count reaches zero, indicating that no references to the object remain, the system will free the object from memory. This setting enhances performance by minimizing unnecessary object instantiation and promotes efficient memory management, particularly in scenarios where OCSP response objects are frequently used.

**UseOwnDNSResolver**: Specifies whether the client components should use own DNS resolver.Set this global property to false to force all the client components to use the DNS resolver provided by the target OS instead of using own one.

**UseSharedSystemStorages**: Specifies whether the validation engine should use a global per-process copy of the system certificate stores.Set this global property to false to make each validation run use its own copy of system certificate stores.

**UseSystemNativeSizeCalculation**: An internal CryptoAPI access tweak.This is an internal setting. Please do not use it unless instructed by the support team.

**UseSystemOAEPAndPSS**: Enforces or disables the use of system-driven RSA OAEP and PSS computations.This global setting defines who is responsible for performing RSA-OAEP and RSA-PSS computations where the private key is stored in a Windows system store and is exportable. If set to true, SBB will delegate the computations to Windows via a CryptoAPI call. Otherwise, it will export the key material and perform the computations using its own OAEP/PSS implementation.

This setting only applies to certificates originating from a Windows system store.

**UseSystemRandom**: Enables or disables the use of the OS PRNG.Use this global property to enable or disable the use of operating system-driven pseudorandom number generation.

**XMLRDNDescriptorName[OID]**: Defines an OID mapping to descriptor names for the certificate's IssuerRDN or SubjectRDN.This property defines custom mappings between Object Identifiers (OIDs) and descriptor names. This mapping specifies how the certificate's issuer and subject information (ds:IssuerRDN and ds:SubjectRDN elements respectively) are represented in XML signatures.

The property accepts comma-separated values where the first descriptor name is used when the OID is mapped, and subsequent values act as aliases for parsing.

Syntax:

```text
Config("XMLRDNDescriptorName[OID]=PrimaryName,Alias1,Alias2");
```

Where:

OID: The Object Identifier from the certificate's IssuerRDN or SubjectRDN that you want to map.

PrimaryName: The main descriptor name used in the XML signature when the OID is encountered.

Alias1, Alias2, ...: Optional alternative names recognized during parsing.

Usage Examples:

Map OID 2.5.4.5 to SERIALNUMBER:

```text
Config("XMLRDNDescriptorName[2.5.4.5]=SERIALNUMBER");
```

Map OID 1.2.840.113549.1.9.1 to E, with aliases EMAIL and EMAILADDRESS:

```text
Config("XMLRDNDescriptorName[1.2.840.113549.1.9.1]=E,EMAIL,EMAILADDRESS");
```

**XMLRDNDescriptorPriority[OID]**: Specifies the priority of descriptor names associated with a specific OID.This property specifies the priority of descriptor names associated with a specific OID that allows to reorder descriptors in the ds:IssuerRDN and ds:SubjectRDN elements during signing.

**XMLRDNDescriptorReverseOrder**: Specifies whether to reverse the order of descriptors in RDN.Specifies whether to reverse the order of descriptors in the ds:IssuerRDN and ds:SubjectRDN elements during XML signing. By default, this property is set to true (as specified in RFC 2253, 2.1).

**XMLRDNDescriptorSeparator**: Specifies the separator used between descriptors in RDN.Specifies the separator used between descriptors in the ds:IssuerRDN and ds:SubjectRDN elements during XML signing. By default, this property is set to ", " value.

# Trappable Errors ([WebDAVServer](#webdavserver-component) Component)

### WebDAVServer Errors

|  |  |
| --- | --- |
| 1048577 | Invalid parameter ([SB_ERROR_INVALID_PARAMETER](constants.md#const_SBERRORINVALIDPARAMETER)) |
| 1048578 | Invalid configuration ([SB_ERROR_INVALID_SETUP](constants.md#const_SBERRORINVALIDSETUP)) |
| 1048579 | Invalid state ([SB_ERROR_INVALID_STATE](constants.md#const_SBERRORINVALIDSTATE)) |
| 1048580 | Invalid value ([SB_ERROR_INVALID_VALUE](constants.md#const_SBERRORINVALIDVALUE)) |
| 1048581 | Private key not found ([SB_ERROR_NO_PRIVATE_KEY](constants.md#const_SBERRORNOPRIVATEKEY)) |
| 1048582 | Cancelled by the user ([SB_ERROR_CANCELLED_BY_USER](constants.md#const_SBERRORCANCELLEDBYUSER)) |
| 1048583 | The file was not found ([SB_ERROR_NO_SUCH_FILE](constants.md#const_SBERRORNOSUCHFILE)) |
| 1048584 | Unsupported feature or operation ([SB_ERROR_UNSUPPORTED_FEATURE](constants.md#const_SBERRORUNSUPPORTEDFEATURE)) |
| 1048585 | General error ([SB_ERROR_GENERAL_ERROR](constants.md#const_SBERRORGENERALERROR)) |
