# TSPServer Class

The TSPServer class supports server-side functionality of the timestamping protocol.

## Class Name

**SecureBlackbox_TSPServer**

## Procedural Interface

```text
 secureblackbox_tspserver_open();
 secureblackbox_tspserver_close($res);
 secureblackbox_tspserver_register_callback($res, $id, $function);
 secureblackbox_tspserver_get_last_error($res);
 secureblackbox_tspserver_get_last_error_code($res);
 secureblackbox_tspserver_set($res, $id, $index, $value);
 secureblackbox_tspserver_get($res, $id, $index);
 secureblackbox_tspserver_do_cleanup($res);
 secureblackbox_tspserver_do_config($res, $configurationstring);
 secureblackbox_tspserver_do_doaction($res, $actionid, $actionparams);
 secureblackbox_tspserver_do_dropclient($res, $connectionid, $forced);
 secureblackbox_tspserver_do_getrequestbytes($res, $connectionid);
 secureblackbox_tspserver_do_getrequestheader($res, $connectionid, $headername);
 secureblackbox_tspserver_do_getrequeststring($res, $connectionid);
 secureblackbox_tspserver_do_getrequestusername($res, $connectionid);
 secureblackbox_tspserver_do_listclients($res);
 secureblackbox_tspserver_do_pinclient($res, $connectionid);
 secureblackbox_tspserver_do_processgenericrequest($res, $requestbytes, $timetokenonly);
 secureblackbox_tspserver_do_reset($res);
 secureblackbox_tspserver_do_start($res);
 secureblackbox_tspserver_do_stop($res);
 secureblackbox_tspserver_do_timestamp($res, $hashalgorithm, $messageimprint, $time, $timetokenonly);
```

## Remarks

Use this control to serve timestamping requests from your application.

## Property List

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

|  |  |
| --- | --- |
| [Accuracy](#accuracy-property-secureblackbox_tspserver-class) | The accuracy of the server time, in microseconds. |
| [Active](#active-property-secureblackbox_tspserver-class) | Indicates whether the server is active and is listening to new connections. |
| [AuthRealm](#authrealm-property-secureblackbox_tspserver-class) | Specifies authentication realm for digest and NTLM authentication. |
| [AuthTypes](#authtypes-property-secureblackbox_tspserver-class) | Defines allowed HTTP authentication types. |
| [BoundPort](#boundport-property-secureblackbox_tspserver-class) | Indicates the bound listening port. |
| [DefaultPolicy](#defaultpolicy-property-secureblackbox_tspserver-class) | Specifies the default TSA policy. |
| [Endpoint](#endpoint-property-secureblackbox_tspserver-class) | Specifies the resource address of the TSA endpoint. |
| [ExternalCryptoAsyncDocumentID](#externalcryptoasyncdocumentid-property-secureblackbox_tspserver-class) | Specifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls. |
| [ExternalCryptoCustomParams](#externalcryptocustomparams-property-secureblackbox_tspserver-class) | Custom parameters to be passed to the signing service (uninterpreted). |
| [ExternalCryptoData](#externalcryptodata-property-secureblackbox_tspserver-class) | Additional data to be included in the async state and mirrored back by the requestor. |
| [ExternalCryptoExternalHashCalculation](#externalcryptoexternalhashcalculation-property-secureblackbox_tspserver-class) | Specifies whether the message hash is to be calculated at the external endpoint. |
| [ExternalCryptoHashAlgorithm](#externalcryptohashalgorithm-property-secureblackbox_tspserver-class) | Specifies the request's signature hash algorithm. |
| [ExternalCryptoKeyID](#externalcryptokeyid-property-secureblackbox_tspserver-class) | The ID of the pre-shared key used for DC request authentication. |
| [ExternalCryptoKeySecret](#externalcryptokeysecret-property-secureblackbox_tspserver-class) | The pre-shared key used for DC request authentication. |
| [ExternalCryptoMethod](#externalcryptomethod-property-secureblackbox_tspserver-class) | Specifies the asynchronous signing method. |
| [ExternalCryptoMode](#externalcryptomode-property-secureblackbox_tspserver-class) | Specifies the external cryptography mode. |
| [ExternalCryptoPublicKeyAlgorithm](#externalcryptopublickeyalgorithm-property-secureblackbox_tspserver-class) | Provide the public key algorithm here if the certificate is not available on the pre-signing stage. |
| [FIPSMode](#fipsmode-property-secureblackbox_tspserver-class) | Reserved. |
| [Host](#host-property-secureblackbox_tspserver-class) | The host to bind the listening port to. |
| [PinnedClientAEADCipher](#pinnedclientaeadcipher-property-secureblackbox_tspserver-class) | Indicates whether the encryption algorithm used is an AEAD cipher. |
| [PinnedClientChainValidationDetails](#pinnedclientchainvalidationdetails-property-secureblackbox_tspserver-class) | The details of a certificate chain validation outcome. |
| [PinnedClientChainValidationResult](#pinnedclientchainvalidationresult-property-secureblackbox_tspserver-class) | The outcome of a certificate chain validation routine. |
| [PinnedClientCiphersuite](#pinnedclientciphersuite-property-secureblackbox_tspserver-class) | The cipher suite employed by this connection. |
| [PinnedClientClientAuthenticated](#pinnedclientclientauthenticated-property-secureblackbox_tspserver-class) | Specifies whether client authentication was performed during this connection. |
| [PinnedClientClientAuthRequested](#pinnedclientclientauthrequested-property-secureblackbox_tspserver-class) | Specifies whether client authentication was requested during this connection. |
| [PinnedClientConnectionEstablished](#pinnedclientconnectionestablished-property-secureblackbox_tspserver-class) | Indicates whether the connection has been established fully. |
| [PinnedClientConnectionID](#pinnedclientconnectionid-property-secureblackbox_tspserver-class) | The unique identifier assigned to this connection. |
| [PinnedClientDigestAlgorithm](#pinnedclientdigestalgorithm-property-secureblackbox_tspserver-class) | The digest algorithm used in a TLS-enabled connection. |
| [PinnedClientEncryptionAlgorithm](#pinnedclientencryptionalgorithm-property-secureblackbox_tspserver-class) | The symmetric encryption algorithm used in a TLS-enabled connection. |
| [PinnedClientExportable](#pinnedclientexportable-property-secureblackbox_tspserver-class) | Indicates whether a TLS connection uses a reduced-strength exportable cipher. |
| [PinnedClientGroup](#pinnedclientgroup-property-secureblackbox_tspserver-class) | The elliptic curve used in this connection. |
| [PinnedClientID](#pinnedclientid-property-secureblackbox_tspserver-class) | The client connection's unique identifier. |
| [PinnedClientKeyExchangeAlgorithm](#pinnedclientkeyexchangealgorithm-property-secureblackbox_tspserver-class) | The key exchange algorithm used in a TLS-enabled connection. |
| [PinnedClientKeyExchangeKeyBits](#pinnedclientkeyexchangekeybits-property-secureblackbox_tspserver-class) | The length of the key exchange key of a TLS-enabled connection. |
| [PinnedClientPFSCipher](#pinnedclientpfscipher-property-secureblackbox_tspserver-class) | Indicates whether the chosen ciphersuite provides perfect forward secrecy (PFS). |
| [PinnedClientPreSharedIdentity](#pinnedclientpresharedidentity-property-secureblackbox_tspserver-class) | Specifies the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated. |
| [PinnedClientPreSharedIdentityHint](#pinnedclientpresharedidentityhint-property-secureblackbox_tspserver-class) | A hint professed by the server to help the client select the PSK identity to use. |
| [PinnedClientPublicKeyBits](#pinnedclientpublickeybits-property-secureblackbox_tspserver-class) | The length of the public key. |
| [PinnedClientRemoteAddress](#pinnedclientremoteaddress-property-secureblackbox_tspserver-class) | The client's IP address. |
| [PinnedClientRemotePort](#pinnedclientremoteport-property-secureblackbox_tspserver-class) | The remote port of the client connection. |
| [PinnedClientResumedSession](#pinnedclientresumedsession-property-secureblackbox_tspserver-class) | Indicates whether a TLS-enabled connection was spawned from another TLS connection. |
| [PinnedClientSecureConnection](#pinnedclientsecureconnection-property-secureblackbox_tspserver-class) | Indicates whether TLS or SSL is enabled for this connection. |
| [PinnedClientServerAuthenticated](#pinnedclientserverauthenticated-property-secureblackbox_tspserver-class) | Indicates whether server authentication was performed during a TLS-enabled connection. |
| [PinnedClientSignatureAlgorithm](#pinnedclientsignaturealgorithm-property-secureblackbox_tspserver-class) | The signature algorithm used in a TLS handshake. |
| [PinnedClientSymmetricBlockSize](#pinnedclientsymmetricblocksize-property-secureblackbox_tspserver-class) | The block size of the symmetric algorithm used. |
| [PinnedClientSymmetricKeyBits](#pinnedclientsymmetrickeybits-property-secureblackbox_tspserver-class) | The key length of the symmetric algorithm used. |
| [PinnedClientTotalBytesReceived](#pinnedclienttotalbytesreceived-property-secureblackbox_tspserver-class) | The total number of bytes received over this connection. |
| [PinnedClientTotalBytesSent](#pinnedclienttotalbytessent-property-secureblackbox_tspserver-class) | The total number of bytes sent over this connection. |
| [PinnedClientValidationLog](#pinnedclientvalidationlog-property-secureblackbox_tspserver-class) | Contains the server certificate's chain validation log. |
| [PinnedClientVersion](#pinnedclientversion-property-secureblackbox_tspserver-class) | Indicates the version of SSL/TLS protocol negotiated during this connection. |
| [PinnedClientCertCount](#pinnedclientcertcount-property-secureblackbox_tspserver-class) | The number of records in the PinnedClientCert arrays. |
| [PinnedClientCertBytes](#pinnedclientcertbytes-property-secureblackbox_tspserver-class) | Returns the raw certificate data in DER format. |
| [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-secureblackbox_tspserver-class) | A unique identifier (fingerprint) of the CA certificate's cryptographic key. |
| [PinnedClientCertFingerprint](#pinnedclientcertfingerprint-property-secureblackbox_tspserver-class) | Contains the fingerprint (a hash imprint) of this certificate. |
| [PinnedClientCertHandle](#pinnedclientcerthandle-property-secureblackbox_tspserver-class) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [PinnedClientCertIssuer](#pinnedclientcertissuer-property-secureblackbox_tspserver-class) | The common name of the certificate issuer (CA), typically a company name. |
| [PinnedClientCertIssuerRDN](#pinnedclientcertissuerrdn-property-secureblackbox_tspserver-class) | A list of Property=Value pairs that uniquely identify the certificate issuer. |
| [PinnedClientCertKeyAlgorithm](#pinnedclientcertkeyalgorithm-property-secureblackbox_tspserver-class) | Specifies the public key algorithm of this certificate. |
| [PinnedClientCertKeyBits](#pinnedclientcertkeybits-property-secureblackbox_tspserver-class) | Returns the length of the public key in bits. |
| [PinnedClientCertKeyFingerprint](#pinnedclientcertkeyfingerprint-property-secureblackbox_tspserver-class) | Returns a SHA1 fingerprint of the public key contained in the certificate. |
| [PinnedClientCertKeyUsage](#pinnedclientcertkeyusage-property-secureblackbox_tspserver-class) | Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set. |
| [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-secureblackbox_tspserver-class) | Contains the certificate's public key in DER format. |
| [PinnedClientCertSelfSigned](#pinnedclientcertselfsigned-property-secureblackbox_tspserver-class) | Indicates whether the certificate is self-signed (root) or signed by an external CA. |
| [PinnedClientCertSerialNumber](#pinnedclientcertserialnumber-property-secureblackbox_tspserver-class) | Returns the certificate's serial number. |
| [PinnedClientCertSigAlgorithm](#pinnedclientcertsigalgorithm-property-secureblackbox_tspserver-class) | Indicates the algorithm that was used by the CA to sign this certificate. |
| [PinnedClientCertSubject](#pinnedclientcertsubject-property-secureblackbox_tspserver-class) | The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. |
| [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-secureblackbox_tspserver-class) | Contains a unique identifier of the certificate's cryptographic key. |
| [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-secureblackbox_tspserver-class) | A list of Property=Value pairs that uniquely identify the certificate holder (subject). |
| [PinnedClientCertValidFrom](#pinnedclientcertvalidfrom-property-secureblackbox_tspserver-class) | The time point at which the certificate becomes valid, in UTC. |
| [PinnedClientCertValidTo](#pinnedclientcertvalidto-property-secureblackbox_tspserver-class) | The time point at which the certificate expires, in UTC. |
| [Port](#port-property-secureblackbox_tspserver-class) | Specifies the port number to listen for connections on. |
| [PortRangeFrom](#portrangefrom-property-secureblackbox_tspserver-class) | Specifies the lower limit of the listening port range for incoming connections. |
| [PortRangeTo](#portrangeto-property-secureblackbox_tspserver-class) | Specifies the upper limit of the listening port range for incoming connections. |
| [SessionTimeout](#sessiontimeout-property-secureblackbox_tspserver-class) | Specifies the default session timeout value in milliseconds. |
| [SigningCertBytes](#signingcertbytes-property-secureblackbox_tspserver-class) | Returns the raw certificate data in DER format. |
| [SigningCertHandle](#signingcerthandle-property-secureblackbox_tspserver-class) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [SigningChainCount](#signingchaincount-property-secureblackbox_tspserver-class) | The number of records in the SigningChain arrays. |
| [SigningChainBytes](#signingchainbytes-property-secureblackbox_tspserver-class) | Returns the raw certificate data in DER format. |
| [SigningChainHandle](#signingchainhandle-property-secureblackbox_tspserver-class) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [SocketIncomingSpeedLimit](#socketincomingspeedlimit-property-secureblackbox_tspserver-class) | The maximum number of bytes to read from the socket, per second. |
| [SocketLocalAddress](#socketlocaladdress-property-secureblackbox_tspserver-class) | The local network interface to bind the socket to. |
| [SocketLocalPort](#socketlocalport-property-secureblackbox_tspserver-class) | The local port number to bind the socket to. |
| [SocketOutgoingSpeedLimit](#socketoutgoingspeedlimit-property-secureblackbox_tspserver-class) | The maximum number of bytes to write to the socket, per second. |
| [SocketTimeout](#sockettimeout-property-secureblackbox_tspserver-class) | The maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful. |
| [SocketUseIPv6](#socketuseipv6-property-secureblackbox_tspserver-class) | Enables or disables IP protocol version 6. |
| [TLSServerCertCount](#tlsservercertcount-property-secureblackbox_tspserver-class) | The number of records in the TLSServerCert arrays. |
| [TLSServerCertBytes](#tlsservercertbytes-property-secureblackbox_tspserver-class) | Returns the raw certificate data in DER format. |
| [TLSServerCertHandle](#tlsservercerthandle-property-secureblackbox_tspserver-class) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [TLSAutoValidateCertificates](#tlsautovalidatecertificates-property-secureblackbox_tspserver-class) | Specifies whether server-side TLS certificates should be validated automatically using internal validation rules. |
| [TLSBaseConfiguration](#tlsbaseconfiguration-property-secureblackbox_tspserver-class) | Selects the base configuration for the TLS settings. |
| [TLSCiphersuites](#tlsciphersuites-property-secureblackbox_tspserver-class) | A list of ciphersuites separated with commas or semicolons. |
| [TLSClientAuth](#tlsclientauth-property-secureblackbox_tspserver-class) | Enables or disables certificate-based client authentication. |
| [TLSExtensions](#tlsextensions-property-secureblackbox_tspserver-class) | Provides access to TLS extensions. |
| [TLSForceResumeIfDestinationChanges](#tlsforceresumeifdestinationchanges-property-secureblackbox_tspserver-class) | Whether to force TLS session resumption when the destination address changes. |
| [TLSGroups](#tlsgroups-property-secureblackbox_tspserver-class) | Specifies a list of key exchange groups to attempt during the TLS key exchange. |
| [TLSPreSharedIdentity](#tlspresharedidentity-property-secureblackbox_tspserver-class) | Defines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated. |
| [TLSPreSharedKey](#tlspresharedkey-property-secureblackbox_tspserver-class) | Contains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16. |
| [TLSPreSharedKeyCiphersuite](#tlspresharedkeyciphersuite-property-secureblackbox_tspserver-class) | Defines the ciphersuite used for PSK (Pre-Shared Key) negotiation. |
| [TLSRenegotiationAttackPreventionMode](#tlsrenegotiationattackpreventionmode-property-secureblackbox_tspserver-class) | Selects the renegotiation attack prevention mechanism. |
| [TLSRevocationCheck](#tlsrevocationcheck-property-secureblackbox_tspserver-class) | Specifies the kind(s) of revocation check to perform. |
| [TLSSSLOptions](#tlsssloptions-property-secureblackbox_tspserver-class) | 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-secureblackbox_tspserver-class) | Specifies the TLS mode to use. |
| [TLSUseExtendedMasterSecret](#tlsuseextendedmastersecret-property-secureblackbox_tspserver-class) | Enables the Extended Master Secret Extension, as defined in RFC 7627. |
| [TLSUseSessionResumption](#tlsusesessionresumption-property-secureblackbox_tspserver-class) | Enables or disables the TLS session resumption capability. |
| [TLSVersions](#tlsversions-property-secureblackbox_tspserver-class) | The SSL/TLS versions to enable by default. |
| [TSAName](#tsaname-property-secureblackbox_tspserver-class) | Specifies the name of TSA. |
| [UserCount](#usercount-property-secureblackbox_tspserver-class) | The number of records in the User arrays. |
| [UserAssociatedData](#userassociateddata-property-secureblackbox_tspserver-class) | Contains the user's Associated Data when SSH AEAD (Authenticated Encryption with Associated Data) algorithm is used. |
| [UserBasePath](#userbasepath-property-secureblackbox_tspserver-class) | Base path for this user in the server's file system. |
| [UserData](#userdata-property-secureblackbox_tspserver-class) | Contains uninterpreted user-defined data that should be associated with the user account, such as comments or custom settings. |
| [UserHandle](#userhandle-property-secureblackbox_tspserver-class) | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
| [UserHashAlgorithm](#userhashalgorithm-property-secureblackbox_tspserver-class) | Specifies the hash algorithm used to generate TOTP (Time-based One-Time Passwords) passwords for this user. |
| [UserIncomingSpeedLimit](#userincomingspeedlimit-property-secureblackbox_tspserver-class) | Specifies the incoming speed limit for this user. |
| [UserOutgoingSpeedLimit](#useroutgoingspeedlimit-property-secureblackbox_tspserver-class) | Specifies the outgoing speed limit for this user. |
| [UserPassword](#userpassword-property-secureblackbox_tspserver-class) | The user's authentication password. |
| [UserSharedSecret](#usersharedsecret-property-secureblackbox_tspserver-class) | Contains the user's secret key, which is essentially a shared secret between the client and server. |
| [Username](#username-property-secureblackbox_tspserver-class) | The registered name (login) of the user. |
| [WebsiteName](#websitename-property-secureblackbox_tspserver-class) | Specifies the web site name to use in the certificate. |

## Method List

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

|  |  |
| --- | --- |
| [Cleanup](#cleanup-method-secureblackbox_tspserver-class) | Cleans up the server environment by purging expired sessions and cleaning caches. |
| [Config](#config-method-secureblackbox_tspserver-class) | Sets or retrieves a configuration setting. |
| [DoAction](#doaction-method-secureblackbox_tspserver-class) | Performs an additional action. |
| [DropClient](#dropclient-method-secureblackbox_tspserver-class) | Terminates a client connection. |
| [GetRequestBytes](#getrequestbytes-method-secureblackbox_tspserver-class) | Returns the contents of the client's HTTP request. |
| [GetRequestHeader](#getrequestheader-method-secureblackbox_tspserver-class) | Returns a request header value. |
| [GetRequestString](#getrequeststring-method-secureblackbox_tspserver-class) | Returns the contents of the client's HTTP request. |
| [GetRequestUsername](#getrequestusername-method-secureblackbox_tspserver-class) | Returns the username for a connection. |
| [ListClients](#listclients-method-secureblackbox_tspserver-class) | Enumerates the connected clients. |
| [PinClient](#pinclient-method-secureblackbox_tspserver-class) | Takes a snapshot of the connection's properties. |
| [ProcessGenericRequest](#processgenericrequest-method-secureblackbox_tspserver-class) | Processes a generic timestamp request. |
| [Reset](#reset-method-secureblackbox_tspserver-class) | Resets the class settings. |
| [Start](#start-method-secureblackbox_tspserver-class) | Starts the TSP server. |
| [Stop](#stop-method-secureblackbox_tspserver-class) | Stops the TSP server. |
| [Timestamp](#timestamp-method-secureblackbox_tspserver-class) | Creates a timestamp from the message imprint. |

## Event List

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

|  |  |
| --- | --- |
| [Accept](#accept-event-secureblackbox_tspserver-class) | Reports an incoming connection. |
| [AuthAttempt](#authattempt-event-secureblackbox_tspserver-class) | Fires when a connected client makes an authentication attempt. |
| [Connect](#connect-event-secureblackbox_tspserver-class) | Reports an accepted connection. |
| [Disconnect](#disconnect-event-secureblackbox_tspserver-class) | Fires to report a disconnected client. |
| [Error](#error-event-secureblackbox_tspserver-class) | Information about errors during data delivery. |
| [ExternalSign](#externalsign-event-secureblackbox_tspserver-class) | Handles remote or external signing initiated by the server protocol. |
| [Notification](#notification-event-secureblackbox_tspserver-class) | This event notifies the application about an underlying control flow event. |
| [TimestampRequest](#timestamprequest-event-secureblackbox_tspserver-class) | Reports an incoming timestamp request. |
| [TLSCertValidate](#tlscertvalidate-event-secureblackbox_tspserver-class) | Fires when a client certificate needs to be validated. |
| [TLSEstablished](#tlsestablished-event-secureblackbox_tspserver-class) | Reports the setup of a TLS session. |
| [TLSHandshake](#tlshandshake-event-secureblackbox_tspserver-class) | Fires when a newly established client connection initiates a TLS handshake. |
| [TLSPSK](#tlspsk-event-secureblackbox_tspserver-class) | Requests a pre-shared key for TLS-PSK. |
| [TLSShutdown](#tlsshutdown-event-secureblackbox_tspserver-class) | Reports closure of a TLS session. |

## Config Settings

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

|  |  |
| --- | --- |
| [AllowKeepAlive](#AllowKeepAlive) | Enables or disables keep-alive mode. |
| [AllowOptionsResponseWithoutAuth](#AllowOptionsResponseWithoutAuth) | Enables unauthenticated responses to OPTIONS requests. |
| [AuthBasic](#AuthBasic) | Turns on/off the basic authentication. |
| [AuthDigest](#AuthDigest) | Turns on/off the digest authentication. |
| [AuthDigestExpire](#AuthDigestExpire) | Specifies digest expiration time for digest authentication. |
| [AuthRealm](#AuthRealm) | Specifies authentication realm for digest and NTLM authentication. |
| [BoundAddress](#BoundAddress) | Returns the bound address of the listening socket. |
| [BoundPort](#BoundPort) | The port that was bound by the server. |
| [CompressionLevel](#CompressionLevel) | The default compression level to use. |
| [DocumentRoot](#DocumentRoot) | The document root of the server. |
| [DualStack](#DualStack) | Allows the use of ip4 and ip6 simultaneously. |
| [HandshakeTimeout](#HandshakeTimeout) | The HTTPS handshake timeout. |
| [HomePage](#HomePage) | Specifies the home page resource name. |
| [Host](#Host) | The host to bind to. |
| [OAuthAllowAccessByDefault](#OAuthAllowAccessByDefault) | Specifies whether access to a resource is allowed by default. |
| [OAuthAutoValidateTokens](#OAuthAutoValidateTokens) | Allows to validate OAuth 2.0 access tokens automatically. |
| [OAuthIntrospectionClientID](#OAuthIntrospectionClientID) | Specifies a client ID on the authentication service. |
| [OAuthIntrospectionClientSecret](#OAuthIntrospectionClientSecret) | Specifies a client secret on the authentication service. |
| [OAuthIntrospectionURL](#OAuthIntrospectionURL) | Specifies the URL to be used to introspect access tokens. |
| [OAuthTokenValidationKeys](#OAuthTokenValidationKeys) | Specifies JW keys in JSON format for validating access token signatures. |
| [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. |
| [RequestFilter](#RequestFilter) | The request string modifier. |
| [SessionTimeout](#SessionTimeout) | The HTTP session timeout. |
| [SleepLen](#SleepLen) | Adjusts the server loop idling time. |
| [TempDir](#TempDir) | A temporary directory to use. |
| [TempPath](#TempPath) | Path for storing temporary files. |
| [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. |
| [UseChunkedTransfer](#UseChunkedTransfer) | Enables chunked transfer. |
| [UseCompression](#UseCompression) | Enables or disables server-side compression. |
| [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. |

# Accuracy Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The accuracy of the server time, in microseconds.

## Object Oriented Interface

```text
public function getAccuracy();
public function setAccuracy($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 1 );
secureblackbox_tspserver_set($res, 1, $value );
```

## Default Value

0

## Remarks

Use this property to provide the accuracy of the time returned by the server, in microseconds. This specifies the maximum deviation of the returned time from the actual server time.

## Data Type

Long64

# Active Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getActive();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 2 );
```

## Default Value

false

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Boolean

# AuthRealm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies authentication realm for digest and NTLM authentication.

## Object Oriented Interface

```text
public function getAuthRealm();
public function setAuthRealm($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 3 );
secureblackbox_tspserver_set($res, 3, $value );
```

## Default Value

'SecureBlackbox'

## Remarks

Specifies authentication realm for digest and NTLM authentication types.

## Data Type

String

# AuthTypes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Defines allowed HTTP authentication types.

## Object Oriented Interface

```text
public function getAuthTypes();
public function setAuthTypes($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 4 );
secureblackbox_tspserver_set($res, 4, $value );
```

## 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

Integer

# BoundPort Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Indicates the bound listening port.

## Object Oriented Interface

```text
public function getBoundPort();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 5 );
```

## 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-secureblackbox_tspserver-class) if it is provided, or is allocated dynamically if configured to fall in the range between [PortRangeFrom](#portrangefrom-property-secureblackbox_tspserver-class) and [PortRangeTo](#portrangeto-property-secureblackbox_tspserver-class) constraints.

This property is read-only and not available at design time.

## Data Type

Integer

# DefaultPolicy Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the default TSA policy.

## Object Oriented Interface

```text
public function getDefaultPolicy();
public function setDefaultPolicy($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 6 );
secureblackbox_tspserver_set($res, 6, $value );
```

## Default Value

''

## Remarks

Use this property to specify the default TSA policy.

## Data Type

String

# Endpoint Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the resource address of the TSA endpoint.

## Object Oriented Interface

```text
public function getEndpoint();
public function setEndpoint($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 7 );
secureblackbox_tspserver_set($res, 7, $value );
```

## Default Value

'/'

## Remarks

Use this property to specify the endpoint of which the TSA service should be responding.

## Data Type

String

# ExternalCryptoAsyncDocumentID Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoAsyncDocumentID();
public function setExternalCryptoAsyncDocumentID($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 8 );
secureblackbox_tspserver_set($res, 8, $value );
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoCustomParams();
public function setExternalCryptoCustomParams($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 9 );
secureblackbox_tspserver_set($res, 9, $value );
```

## Default Value

''

## Remarks

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

This property is not available at design time.

## Data Type

String

# ExternalCryptoData Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoData();
public function setExternalCryptoData($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 10 );
secureblackbox_tspserver_set($res, 10, $value );
```

## Default Value

''

## Remarks

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

This property is not available at design time.

## Data Type

String

# ExternalCryptoExternalHashCalculation Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoExternalHashCalculation();
public function setExternalCryptoExternalHashCalculation($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 11 );
secureblackbox_tspserver_set($res, 11, $value );
```

## 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 class.

If set to true, the class 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

Boolean

# ExternalCryptoHashAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the request's signature hash algorithm.

## Object Oriented Interface

```text
public function getExternalCryptoHashAlgorithm();
public function setExternalCryptoHashAlgorithm($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 12 );
secureblackbox_tspserver_set($res, 12, $value );
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoKeyID();
public function setExternalCryptoKeyID($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 13 );
secureblackbox_tspserver_set($res, 13, $value );
```

## 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-secureblackbox_tspserver-class) 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The pre-shared key used for DC request authentication.

## Object Oriented Interface

```text
public function getExternalCryptoKeySecret();
public function setExternalCryptoKeySecret($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 14 );
secureblackbox_tspserver_set($res, 14, $value );
```

## 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-secureblackbox_tspserver-class) topic.

## Data Type

String

# ExternalCryptoMethod Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the asynchronous signing method.

## Object Oriented Interface

```text
public function getExternalCryptoMethod();
public function setExternalCryptoMethod($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 15 );
secureblackbox_tspserver_set($res, 15, $value );
```

## Possible Values

```text
TSPSERVER_EXTERNALCRYPTOMETHOD_PKCS1(0), TSPSERVER_EXTERNALCRYPTOMETHOD_PKCS7(1)
```

## 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

Integer

# ExternalCryptoMode Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the external cryptography mode.

## Object Oriented Interface

```text
public function getExternalCryptoMode();
public function setExternalCryptoMode($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 16 );
secureblackbox_tspserver_set($res, 16, $value );
```

## Possible Values

```text
TSPSERVER_EXTERNALCRYPTOMODE_DEFAULT(0), TSPSERVER_EXTERNALCRYPTOMODE_DISABLED(1), TSPSERVER_EXTERNALCRYPTOMODE_GENERIC(2), TSPSERVER_EXTERNALCRYPTOMODE_DCAUTH(3), TSPSERVER_EXTERNALCRYPTOMODE_DCAUTH_JSON(4)
```

## 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) |

This property is not available at design time.

## Data Type

Integer

# ExternalCryptoPublicKeyAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getExternalCryptoPublicKeyAlgorithm();
public function setExternalCryptoPublicKeyAlgorithm($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 17 );
secureblackbox_tspserver_set($res, 17, $value );
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reserved.

## Object Oriented Interface

```text
public function getFIPSMode();
public function setFIPSMode($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 18 );
secureblackbox_tspserver_set($res, 18, $value );
```

## Default Value

false

## Remarks

This property is reserved for future use.

## Data Type

Boolean

# Host Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The host to bind the listening port to.

## Object Oriented Interface

```text
public function getHost();
public function setHost($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 19 );
secureblackbox_tspserver_set($res, 19, $value );
```

## Default Value

''

## Remarks

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

## Data Type

String

# PinnedClientAEADCipher Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Indicates whether the encryption algorithm used is an AEAD cipher.

## Object Oriented Interface

```text
public function getPinnedClientAEADCipher();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 20 );
```

## Default Value

false

## Remarks

Indicates whether the encryption algorithm used is an AEAD cipher.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientChainValidationDetails Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The details of a certificate chain validation outcome.

## Object Oriented Interface

```text
public function getPinnedClientChainValidationDetails();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 21 );
```

## 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 and not available at design time.

## Data Type

Integer

# PinnedClientChainValidationResult Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The outcome of a certificate chain validation routine.

## Object Oriented Interface

```text
public function getPinnedClientChainValidationResult();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 22 );
```

## Possible Values

```text
TSPSERVER_PINNEDCLIENTCHAINVALIDATIONRESULT_VALID(0), TSPSERVER_PINNEDCLIENTCHAINVALIDATIONRESULT_VALID_BUT_UNTRUSTED(1), TSPSERVER_PINNEDCLIENTCHAINVALIDATIONRESULT_INVALID(2), TSPSERVER_PINNEDCLIENTCHAINVALIDATIONRESULT_CANT_BE_ESTABLISHED(3)
```

## 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 and not available at design time.

## Data Type

Integer

# PinnedClientCiphersuite Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The cipher suite employed by this connection.

## Object Oriented Interface

```text
public function getPinnedClientCiphersuite();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 23 );
```

## 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 and not available at design time.

## Data Type

String

# PinnedClientClientAuthenticated Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies whether client authentication was performed during this connection.

## Object Oriented Interface

```text
public function getPinnedClientClientAuthenticated();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 24 );
```

## Default Value

false

## Remarks

Specifies whether client authentication was performed during this connection.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientClientAuthRequested Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies whether client authentication was requested during this connection.

## Object Oriented Interface

```text
public function getPinnedClientClientAuthRequested();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 25 );
```

## Default Value

false

## Remarks

Specifies whether client authentication was requested during this connection.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientConnectionEstablished Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Indicates whether the connection has been established fully.

## Object Oriented Interface

```text
public function getPinnedClientConnectionEstablished();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 26 );
```

## Default Value

false

## Remarks

Indicates whether the connection has been established fully.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientConnectionID Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The unique identifier assigned to this connection.

## Object Oriented Interface

```text
public function getPinnedClientConnectionID();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 27 );
```

## Remarks

The unique identifier assigned to this connection.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientDigestAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The digest algorithm used in a TLS-enabled connection.

## Object Oriented Interface

```text
public function getPinnedClientDigestAlgorithm();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 28 );
```

## Default Value

''

## Remarks

The digest algorithm used in a TLS-enabled connection.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientEncryptionAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientEncryptionAlgorithm();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 29 );
```

## Default Value

''

## Remarks

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

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientExportable Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientExportable();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 30 );
```

## Default Value

false

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientGroup Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The elliptic curve used in this connection.

## Object Oriented Interface

```text
public function getPinnedClientGroup();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 31 );
```

## 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 and not available at design time.

## Data Type

String

# PinnedClientID Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The client connection's unique identifier.

## Object Oriented Interface

```text
public function getPinnedClientID();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 32 );
```

## 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 and not available at design time.

## Data Type

Long64

# PinnedClientKeyExchangeAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientKeyExchangeAlgorithm();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 33 );
```

## Default Value

''

## Remarks

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

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientKeyExchangeKeyBits Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientKeyExchangeKeyBits();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 34 );
```

## Default Value

0

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientPFSCipher Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientPFSCipher();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 35 );
```

## Default Value

false

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientPreSharedIdentity Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientPreSharedIdentity();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 36 );
```

## Default Value

''

## Remarks

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

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientPreSharedIdentityHint Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientPreSharedIdentityHint();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 37 );
```

## Default Value

''

## Remarks

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

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientPublicKeyBits Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The length of the public key.

## Object Oriented Interface

```text
public function getPinnedClientPublicKeyBits();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 38 );
```

## Default Value

0

## Remarks

The length of the public key.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientRemoteAddress Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The client's IP address.

## Object Oriented Interface

```text
public function getPinnedClientRemoteAddress();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 39 );
```

## Default Value

''

## Remarks

The client's IP address.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientRemotePort Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The remote port of the client connection.

## Object Oriented Interface

```text
public function getPinnedClientRemotePort();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 40 );
```

## Default Value

0

## Remarks

The remote port of the client connection.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientResumedSession Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientResumedSession();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 41 );
```

## Default Value

false

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientSecureConnection Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Indicates whether TLS or SSL is enabled for this connection.

## Object Oriented Interface

```text
public function getPinnedClientSecureConnection();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 42 );
```

## Default Value

false

## Remarks

Indicates whether TLS or SSL is enabled for this connection.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientServerAuthenticated Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientServerAuthenticated();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 43 );
```

## Default Value

false

## Remarks

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

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientSignatureAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The signature algorithm used in a TLS handshake.

## Object Oriented Interface

```text
public function getPinnedClientSignatureAlgorithm();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 44 );
```

## Default Value

''

## Remarks

The signature algorithm used in a TLS handshake.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientSymmetricBlockSize Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The block size of the symmetric algorithm used.

## Object Oriented Interface

```text
public function getPinnedClientSymmetricBlockSize();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 45 );
```

## Default Value

0

## Remarks

The block size of the symmetric algorithm used.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientSymmetricKeyBits Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The key length of the symmetric algorithm used.

## Object Oriented Interface

```text
public function getPinnedClientSymmetricKeyBits();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 46 );
```

## Default Value

0

## Remarks

The key length of the symmetric algorithm used.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientTotalBytesReceived Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The total number of bytes received over this connection.

## Object Oriented Interface

```text
public function getPinnedClientTotalBytesReceived();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 47 );
```

## Default Value

0

## Remarks

The total number of bytes received over this connection.

This property is read-only and not available at design time.

## Data Type

Long64

# PinnedClientTotalBytesSent Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The total number of bytes sent over this connection.

## Object Oriented Interface

```text
public function getPinnedClientTotalBytesSent();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 48 );
```

## Default Value

0

## Remarks

The total number of bytes sent over this connection.

This property is read-only and not available at design time.

## Data Type

Long64

# PinnedClientValidationLog Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Contains the server certificate's chain validation log.

## Object Oriented Interface

```text
public function getPinnedClientValidationLog();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 49 );
```

## 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 and not available at design time.

## Data Type

String

# PinnedClientVersion Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientVersion();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 50 );
```

## Default Value

''

## Remarks

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

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertCount Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The number of records in the PinnedClientCert arrays.

## Object Oriented Interface

```text
public function getPinnedClientCertCount();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 51 );
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [PinnedClientCertBytes](#pinnedclientcertbytes-property-secureblackbox_tspserver-class)
- [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-secureblackbox_tspserver-class)
- [PinnedClientCertFingerprint](#pinnedclientcertfingerprint-property-secureblackbox_tspserver-class)
- [PinnedClientCertHandle](#pinnedclientcerthandle-property-secureblackbox_tspserver-class)
- [PinnedClientCertIssuer](#pinnedclientcertissuer-property-secureblackbox_tspserver-class)
- [PinnedClientCertIssuerRDN](#pinnedclientcertissuerrdn-property-secureblackbox_tspserver-class)
- [PinnedClientCertKeyAlgorithm](#pinnedclientcertkeyalgorithm-property-secureblackbox_tspserver-class)
- [PinnedClientCertKeyBits](#pinnedclientcertkeybits-property-secureblackbox_tspserver-class)
- [PinnedClientCertKeyFingerprint](#pinnedclientcertkeyfingerprint-property-secureblackbox_tspserver-class)
- [PinnedClientCertKeyUsage](#pinnedclientcertkeyusage-property-secureblackbox_tspserver-class)
- [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-secureblackbox_tspserver-class)
- [PinnedClientCertSelfSigned](#pinnedclientcertselfsigned-property-secureblackbox_tspserver-class)
- [PinnedClientCertSerialNumber](#pinnedclientcertserialnumber-property-secureblackbox_tspserver-class)
- [PinnedClientCertSigAlgorithm](#pinnedclientcertsigalgorithm-property-secureblackbox_tspserver-class)
- [PinnedClientCertSubject](#pinnedclientcertsubject-property-secureblackbox_tspserver-class)
- [PinnedClientCertSubjectKeyID](#pinnedclientcertsubjectkeyid-property-secureblackbox_tspserver-class)
- [PinnedClientCertSubjectRDN](#pinnedclientcertsubjectrdn-property-secureblackbox_tspserver-class)
- [PinnedClientCertValidFrom](#pinnedclientcertvalidfrom-property-secureblackbox_tspserver-class)
- [PinnedClientCertValidTo](#pinnedclientcertvalidto-property-secureblackbox_tspserver-class)

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

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientCertBytes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the raw certificate data in DER format.

## Object Oriented Interface

```text
public function getPinnedClientCertBytes($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 52 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientCertCAKeyID Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertCAKeyID($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 54 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientCertFingerprint Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertFingerprint($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 58 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertHandle Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertHandle($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 60 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Long64

# PinnedClientCertIssuer Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertIssuer($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 62 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class).

The *$pinnedclientcertindex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertIssuerRDN Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertIssuerRDN($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 63 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertKeyAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the public key algorithm of this certificate.

## Object Oriented Interface

```text
public function getPinnedClientCertKeyAlgorithm($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 64 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class), [PinnedClientCertCurve](#TSPServer_p_PinnedClientCertCurve), and [PinnedClientCertPublicKeyBytes](#pinnedclientcertpublickeybytes-property-secureblackbox_tspserver-class) 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertKeyBits Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the length of the public key in bits.

## Object Oriented Interface

```text
public function getPinnedClientCertKeyBits($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 65 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) or [PinnedClientCertPrivateKeyBytes](#TSPServer_p_PinnedClientCertPrivateKeyBytes) 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientCertKeyFingerprint Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertKeyFingerprint($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 66 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertKeyUsage Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertKeyUsage($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 67 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Integer

# PinnedClientCertPublicKeyBytes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Contains the certificate's public key in DER format.

## Object Oriented Interface

```text
public function getPinnedClientCertPublicKeyBytes($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 76 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientCertSelfSigned Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertSelfSigned($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 80 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Boolean

# PinnedClientCertSerialNumber Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the certificate's serial number.

## Object Oriented Interface

```text
public function getPinnedClientCertSerialNumber($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 81 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientCertSigAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertSigAlgorithm($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 82 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertSubject Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertSubject($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 84 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class).

The *$pinnedclientcertindex* parameter specifies the index of the item in the array. The size of the array is controlled by the [PinnedClientCertCount](#pinnedclientcertcount-property-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertSubjectKeyID Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertSubjectKeyID($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 86 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) and [PinnedClientCertCAKeyID](#pinnedclientcertcakeyid-property-secureblackbox_tspserver-class) 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# PinnedClientCertSubjectRDN Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertSubjectRDN($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 87 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertValidFrom Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertValidFrom($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 89 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# PinnedClientCertValidTo Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPinnedClientCertValidTo($pinnedclientcertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 90 , $pinnedclientcertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

String

# Port Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the port number to listen for connections on.

## Object Oriented Interface

```text
public function getPort();
public function setPort($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 91 );
secureblackbox_tspserver_set($res, 91, $value );
```

## 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-secureblackbox_tspserver-class) and [PortRangeTo](#portrangeto-property-secureblackbox_tspserver-class) properties. In this case the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-secureblackbox_tspserver-class).

## Data Type

Integer

# PortRangeFrom Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPortRangeFrom();
public function setPortRangeFrom($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 92 );
secureblackbox_tspserver_set($res, 92, $value );
```

## 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-secureblackbox_tspserver-class)), the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-secureblackbox_tspserver-class).

Note that this property is ignored if the [Port](#port-property-secureblackbox_tspserver-class) property is set to a non-zero value, in which case the server always aims to listen on that fixed port.

## Data Type

Integer

# PortRangeTo Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getPortRangeTo();
public function setPortRangeTo($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 93 );
secureblackbox_tspserver_set($res, 93, $value );
```

## 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-secureblackbox_tspserver-class)), the port will be allocated within the requested range by the operating system, and reported in [BoundPort](#boundport-property-secureblackbox_tspserver-class).

Note that this property is ignored if the [Port](#port-property-secureblackbox_tspserver-class) property is set to a non-zero value, in which case the server always aims to listen on that fixed port.

## Data Type

Integer

# SessionTimeout Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the default session timeout value in milliseconds.

## Object Oriented Interface

```text
public function getSessionTimeout();
public function setSessionTimeout($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 94 );
secureblackbox_tspserver_set($res, 94, $value );
```

## Default Value

360000

## Remarks

Specifies the period of inactivity (in milliseconds) after which the connection will be terminated by the server.

## Data Type

Integer

# SigningCertBytes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the raw certificate data in DER format.

## Object Oriented Interface

```text
public function getSigningCertBytes();
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 95 );
```

## Remarks

Returns the raw certificate data in DER format.

This property is read-only and not available at design time.

## Data Type

Byte Array

# SigningCertHandle Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getSigningCertHandle();
public function setSigningCertHandle($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 103 );
secureblackbox_tspserver_set($res, 103, $value );
```

## 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());
```

This property is not available at design time.

## Data Type

Long64

# SigningChainCount Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The number of records in the SigningChain arrays.

## Object Oriented Interface

```text
public function getSigningChainCount();
public function setSigningChainCount($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 134 );
secureblackbox_tspserver_set($res, 134, $value );
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [SigningChainBytes](#signingchainbytes-property-secureblackbox_tspserver-class)
- [SigningChainHandle](#signingchainhandle-property-secureblackbox_tspserver-class)

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

This property is not available at design time.

## Data Type

Integer

# SigningChainBytes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the raw certificate data in DER format.

## Object Oriented Interface

```text
public function getSigningChainBytes($signingchainindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 135 , $signingchainindex);
```

## Remarks

Returns the raw certificate data in DER format.

The *$signingchainindex* parameter specifies the index of the item in the array. The size of the array is controlled by the [SigningChainCount](#signingchaincount-property-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# SigningChainHandle Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getSigningChainHandle($signingchainindex);
public function setSigningChainHandle($signingchainindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 143 , $signingchainindex);
secureblackbox_tspserver_set($res, 143, $value , $signingchainindex);
```

## 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 *$signingchainindex* parameter specifies the index of the item in the array. The size of the array is controlled by the [SigningChainCount](#signingchaincount-property-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Long64

# SocketIncomingSpeedLimit Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getSocketIncomingSpeedLimit();
public function setSocketIncomingSpeedLimit($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 179 );
secureblackbox_tspserver_set($res, 179, $value );
```

## Default Value

0

## Remarks

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

## Data Type

Integer

# SocketLocalAddress Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The local network interface to bind the socket to.

## Object Oriented Interface

```text
public function getSocketLocalAddress();
public function setSocketLocalAddress($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 180 );
secureblackbox_tspserver_set($res, 180, $value );
```

## Default Value

''

## Remarks

The local network interface to bind the socket to.

## Data Type

String

# SocketLocalPort Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The local port number to bind the socket to.

## Object Oriented Interface

```text
public function getSocketLocalPort();
public function setSocketLocalPort($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 181 );
secureblackbox_tspserver_set($res, 181, $value );
```

## Default Value

0

## Remarks

The local port number to bind the socket to.

## Data Type

Integer

# SocketOutgoingSpeedLimit Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getSocketOutgoingSpeedLimit();
public function setSocketOutgoingSpeedLimit($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 182 );
secureblackbox_tspserver_set($res, 182, $value );
```

## Default Value

0

## Remarks

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

## Data Type

Integer

# SocketTimeout Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getSocketTimeout();
public function setSocketTimeout($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 183 );
secureblackbox_tspserver_set($res, 183, $value );
```

## 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

Integer

# SocketUseIPv6 Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Enables or disables IP protocol version 6.

## Object Oriented Interface

```text
public function getSocketUseIPv6();
public function setSocketUseIPv6($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 184 );
secureblackbox_tspserver_set($res, 184, $value );
```

## Default Value

false

## Remarks

Enables or disables IP protocol version 6.

## Data Type

Boolean

# TLSServerCertCount Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The number of records in the TLSServerCert arrays.

## Object Oriented Interface

```text
public function getTLSServerCertCount();
public function setTLSServerCertCount($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 185 );
secureblackbox_tspserver_set($res, 185, $value );
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [TLSServerCertBytes](#tlsservercertbytes-property-secureblackbox_tspserver-class)
- [TLSServerCertHandle](#tlsservercerthandle-property-secureblackbox_tspserver-class)

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

This property is not available at design time.

## Data Type

Integer

# TLSServerCertBytes Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the raw certificate data in DER format.

## Object Oriented Interface

```text
public function getTLSServerCertBytes($tlsservercertindex);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 186 , $tlsservercertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is read-only and not available at design time.

## Data Type

Byte Array

# TLSServerCertHandle Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSServerCertHandle($tlsservercertindex);
public function setTLSServerCertHandle($tlsservercertindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 194 , $tlsservercertindex);
secureblackbox_tspserver_set($res, 194, $value , $tlsservercertindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Long64

# TLSAutoValidateCertificates Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSAutoValidateCertificates();
public function setTLSAutoValidateCertificates($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 225 );
secureblackbox_tspserver_set($res, 225, $value );
```

## Default Value

true

## Remarks

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

## Data Type

Boolean

# TLSBaseConfiguration Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Selects the base configuration for the TLS settings.

## Object Oriented Interface

```text
public function getTLSBaseConfiguration();
public function setTLSBaseConfiguration($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 226 );
secureblackbox_tspserver_set($res, 226, $value );
```

## Possible Values

```text
TSPSERVER_TLSBASECONFIGURATION_DEFAULT(0), TSPSERVER_TLSBASECONFIGURATION_COMPATIBLE(1), TSPSERVER_TLSBASECONFIGURATION_COMPREHENSIVE_INSECURE(2), TSPSERVER_TLSBASECONFIGURATION_HIGHLY_SECURE(3)
```

## 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

Integer

# TLSCiphersuites Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

A list of ciphersuites separated with commas or semicolons.

## Object Oriented Interface

```text
public function getTLSCiphersuites();
public function setTLSCiphersuites($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 227 );
secureblackbox_tspserver_set($res, 227, $value );
```

## 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-secureblackbox_tspserver-class). 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Enables or disables certificate-based client authentication.

## Object Oriented Interface

```text
public function getTLSClientAuth();
public function setTLSClientAuth($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 228 );
secureblackbox_tspserver_set($res, 228, $value );
```

## Possible Values

```text
TSPSERVER_TLSCLIENTAUTH_NO_AUTH(0), TSPSERVER_TLSCLIENTAUTH_REQUEST_CERT(1), TSPSERVER_TLSCLIENTAUTH_REQUIRE_CERT(2)
```

## 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

Integer

# TLSExtensions Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Provides access to TLS extensions.

## Object Oriented Interface

```text
public function getTLSExtensions();
public function setTLSExtensions($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 229 );
secureblackbox_tspserver_set($res, 229, $value );
```

## Default Value

''

## Remarks

Provides access to TLS extensions.

## Data Type

String

# TLSForceResumeIfDestinationChanges Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSForceResumeIfDestinationChanges();
public function setTLSForceResumeIfDestinationChanges($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 230 );
secureblackbox_tspserver_set($res, 230, $value );
```

## Default Value

false

## Remarks

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

## Data Type

Boolean

# TLSGroups Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSGroups();
public function setTLSGroups($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 231 );
secureblackbox_tspserver_set($res, 231, $value );
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSPreSharedIdentity();
public function setTLSPreSharedIdentity($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 232 );
secureblackbox_tspserver_set($res, 232, $value );
```

## Default Value

''

## Remarks

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

This property is not available at design time.

## Data Type

String

# TLSPreSharedKey Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSPreSharedKey();
public function setTLSPreSharedKey($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 233 );
secureblackbox_tspserver_set($res, 233, $value );
```

## Default Value

''

## Remarks

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

This property is not available at design time.

## Data Type

String

# TLSPreSharedKeyCiphersuite Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSPreSharedKeyCiphersuite();
public function setTLSPreSharedKeyCiphersuite($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 234 );
secureblackbox_tspserver_set($res, 234, $value );
```

## Default Value

''

## Remarks

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

## Data Type

String

# TLSRenegotiationAttackPreventionMode Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Selects the renegotiation attack prevention mechanism.

## Object Oriented Interface

```text
public function getTLSRenegotiationAttackPreventionMode();
public function setTLSRenegotiationAttackPreventionMode($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 235 );
secureblackbox_tspserver_set($res, 235, $value );
```

## Possible Values

```text
TSPSERVER_TLSRENEGOTIATIONATTACKPREVENTIONMODE_COMPATIBLE(0), TSPSERVER_TLSRENEGOTIATIONATTACKPREVENTIONMODE_STRICT(1), TSPSERVER_TLSRENEGOTIATIONATTACKPREVENTIONMODE_AUTO(2)
```

## 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

Integer

# TLSRevocationCheck Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSRevocationCheck();
public function setTLSRevocationCheck($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 236 );
secureblackbox_tspserver_set($res, 236, $value );
```

## Possible Values

```text
TSPSERVER_TLSREVOCATIONCHECK_NONE(0), TSPSERVER_TLSREVOCATIONCHECK_AUTO(1), TSPSERVER_TLSREVOCATIONCHECK_ALL_CRL(2), TSPSERVER_TLSREVOCATIONCHECK_ALL_OCSP(3), TSPSERVER_TLSREVOCATIONCHECK_ALL_CRLAND_OCSP(4), TSPSERVER_TLSREVOCATIONCHECK_ANY_CRL(5), TSPSERVER_TLSREVOCATIONCHECK_ANY_OCSP(6), TSPSERVER_TLSREVOCATIONCHECK_ANY_CRLOR_OCSP(7), TSPSERVER_TLSREVOCATIONCHECK_ANY_OCSPOR_CRL(8)
```

## 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.

This property is not available at design time.

## Data Type

Integer

# TLSSSLOptions Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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.

## Object Oriented Interface

```text
public function getTLSSSLOptions();
public function setTLSSSLOptions($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 237 );
secureblackbox_tspserver_set($res, 237, $value );
```

## 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

Integer

# TLSMode Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the TLS mode to use.

## Object Oriented Interface

```text
public function getTLSMode();
public function setTLSMode($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 238 );
secureblackbox_tspserver_set($res, 238, $value );
```

## Possible Values

```text
TSPSERVER_TLSMODE_DEFAULT(0), TSPSERVER_TLSMODE_NO_TLS(1), TSPSERVER_TLSMODE_EXPLICIT_TLS(2), TSPSERVER_TLSMODE_IMPLICIT_TLS(3), TSPSERVER_TLSMODE_MIXED_TLS(4)
```

## 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

Integer

# TLSUseExtendedMasterSecret Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getTLSUseExtendedMasterSecret();
public function setTLSUseExtendedMasterSecret($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 239 );
secureblackbox_tspserver_set($res, 239, $value );
```

## Default Value

true

## Remarks

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

## Data Type

Boolean

# TLSUseSessionResumption Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Enables or disables the TLS session resumption capability.

## Object Oriented Interface

```text
public function getTLSUseSessionResumption();
public function setTLSUseSessionResumption($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 240 );
secureblackbox_tspserver_set($res, 240, $value );
```

## Default Value

false

## Remarks

Enables or disables the TLS session resumption capability.

## Data Type

Boolean

# TLSVersions Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The SSL/TLS versions to enable by default.

## Object Oriented Interface

```text
public function getTLSVersions();
public function setTLSVersions($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 241 );
secureblackbox_tspserver_set($res, 241, $value );
```

## 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

Integer

# TSAName Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the name of TSA.

## Object Oriented Interface

```text
public function getTSAName();
public function setTSAName($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 242 );
secureblackbox_tspserver_set($res, 242, $value );
```

## Default Value

''

## Remarks

Use this property to provide the alternative name of the TSA, in RDN format.

## Data Type

String

# UserCount Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The number of records in the User arrays.

## Object Oriented Interface

```text
public function getUserCount();
public function setUserCount($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 243 );
secureblackbox_tspserver_set($res, 243, $value );
```

## Default Value

0

## Remarks

This property controls the size of the following arrays:

- [UserAssociatedData](#userassociateddata-property-secureblackbox_tspserver-class)
- [UserBasePath](#userbasepath-property-secureblackbox_tspserver-class)
- [UserData](#userdata-property-secureblackbox_tspserver-class)
- [UserHandle](#userhandle-property-secureblackbox_tspserver-class)
- [UserHashAlgorithm](#userhashalgorithm-property-secureblackbox_tspserver-class)
- [UserIncomingSpeedLimit](#userincomingspeedlimit-property-secureblackbox_tspserver-class)
- [Username](#username-property-secureblackbox_tspserver-class)
- [UserOutgoingSpeedLimit](#useroutgoingspeedlimit-property-secureblackbox_tspserver-class)
- [UserPassword](#userpassword-property-secureblackbox_tspserver-class)
- [UserSharedSecret](#usersharedsecret-property-secureblackbox_tspserver-class)

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

This property is not available at design time.

## Data Type

Integer

# UserAssociatedData Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserAssociatedData($userindex);
public function setUserAssociatedData($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 244 , $userindex);
secureblackbox_tspserver_set($res, 244, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Byte Array

# UserBasePath Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserBasePath($userindex);
public function setUserBasePath($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 245 , $userindex);
secureblackbox_tspserver_set($res, 245, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

String

# UserData Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserData($userindex);
public function setUserData($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 247 , $userindex);
secureblackbox_tspserver_set($res, 247, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

String

# UserHandle Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserHandle($userindex);
public function setUserHandle($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 249 , $userindex);
secureblackbox_tspserver_set($res, 249, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Long64

# UserHashAlgorithm Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserHashAlgorithm($userindex);
public function setUserHashAlgorithm($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 250 , $userindex);
secureblackbox_tspserver_set($res, 250, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

String

# UserIncomingSpeedLimit Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the incoming speed limit for this user.

## Object Oriented Interface

```text
public function getUserIncomingSpeedLimit($userindex);
public function setUserIncomingSpeedLimit($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 251 , $userindex);
secureblackbox_tspserver_set($res, 251, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Integer

# UserOutgoingSpeedLimit Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the outgoing speed limit for this user.

## Object Oriented Interface

```text
public function getUserOutgoingSpeedLimit($userindex);
public function setUserOutgoingSpeedLimit($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 255 , $userindex);
secureblackbox_tspserver_set($res, 255, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Integer

# UserPassword Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The user's authentication password.

## Object Oriented Interface

```text
public function getUserPassword($userindex);
public function setUserPassword($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 256 , $userindex);
secureblackbox_tspserver_set($res, 256, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

String

# UserSharedSecret Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function getUserSharedSecret($userindex);
public function setUserSharedSecret($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 257 , $userindex);
secureblackbox_tspserver_set($res, 257, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

Byte Array

# Username Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

The registered name (login) of the user.

## Object Oriented Interface

```text
public function getUsername($userindex);
public function setUsername($userindex, $value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 259 , $userindex);
secureblackbox_tspserver_set($res, 259, $value , $userindex);
```

## 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-secureblackbox_tspserver-class) property.

This property is not available at design time.

## Data Type

String

# WebsiteName Property ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Specifies the web site name to use in the certificate.

## Object Oriented Interface

```text
public function getWebsiteName();
public function setWebsiteName($value);
```

## Procedural Interface

```text
secureblackbox_tspserver_get($res, 260 );
secureblackbox_tspserver_set($res, 260, $value );
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

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

## Object Oriented Interface

```text
public function doCleanup();
```

## Procedural Interface

```text
secureblackbox_tspserver_do_cleanup($res);
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Sets or retrieves a configuration setting.

## Object Oriented Interface

```text
public function doConfig($configurationstring);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_config($res, $configurationstring);
```

## Remarks

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

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the class, 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-tspserver-class), you must call *Config("PROPERTY")*. The value will be returned as a string.

# DoAction Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Performs an additional action.

## Object Oriented Interface

```text
public function doDoAction($actionid, $actionparams);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_doaction($res, $actionid, $actionparams);
```

## Remarks

DoAction is a generic method available in every class. 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Terminates a client connection.

## Object Oriented Interface

```text
public function doDropClient($connectionid, $forced);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_dropclient($res, $connectionid, $forced);
```

## Remarks

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

# GetRequestBytes Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the contents of the client's HTTP request.

## Object Oriented Interface

```text
public function doGetRequestBytes($connectionid);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_getrequestbytes($res, $connectionid);
```

## Remarks

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

# GetRequestHeader Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns a request header value.

## Object Oriented Interface

```text
public function doGetRequestHeader($connectionid, $headername);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_getrequestheader($res, $connectionid, $headername);
```

## 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 GetRequest or PostRequest.

# GetRequestString Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the contents of the client's HTTP request.

## Object Oriented Interface

```text
public function doGetRequestString($connectionid);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_getrequeststring($res, $connectionid);
```

## 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.

# GetRequestUsername Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Returns the username for a connection.

## Object Oriented Interface

```text
public function doGetRequestUsername($connectionid);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_getrequestusername($res, $connectionid);
```

## 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.

# ListClients Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Enumerates the connected clients.

## Object Oriented Interface

```text
public function doListClients();
```

## Procedural Interface

```text
secureblackbox_tspserver_do_listclients($res);
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Takes a snapshot of the connection's properties.

## Object Oriented Interface

```text
public function doPinClient($connectionid);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_pinclient($res, $connectionid);
```

## Remarks

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

# ProcessGenericRequest Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Processes a generic timestamp request.

## Object Oriented Interface

```text
public function doProcessGenericRequest($requestbytes, $timetokenonly);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_processgenericrequest($res, $requestbytes, $timetokenonly);
```

## Remarks

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

This method respects all current settings of the server object, and invokes [TimestampRequest](#timestamprequest-event-secureblackbox_tspserver-class) to consult about the request and response details with the application.

If *TimeTokenOnly* is set, the return value will only contain the TimeStampToken piece of the response. If it is switched off, the whole TimeStampResp structure will be returned.

# Reset Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Resets the class settings.

## Object Oriented Interface

```text
public function doReset();
```

## Procedural Interface

```text
secureblackbox_tspserver_do_reset($res);
```

## Remarks

Reset is a generic method available in every class.

# Start Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Starts the TSP server.

## Object Oriented Interface

```text
public function doStart();
```

## Procedural Interface

```text
secureblackbox_tspserver_do_start($res);
```

## Remarks

Use this method to start listening for incoming connections.

# Stop Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Stops the TSP server.

## Object Oriented Interface

```text
public function doStop();
```

## Procedural Interface

```text
secureblackbox_tspserver_do_stop($res);
```

## Remarks

Call this method to stop listening for incoming connections.

# Timestamp Method ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Creates a timestamp from the message imprint.

## Object Oriented Interface

```text
public function doTimestamp($hashalgorithm, $messageimprint, $time, $timetokenonly);
```

## Procedural Interface

```text
secureblackbox_tspserver_do_timestamp($res, $hashalgorithm, $messageimprint, $time, $timetokenonly);
```

## Remarks

This method generates an RFC3161 timestamp over the provided *MessageImprint*. Use it to generate timestamps for a known message imprint and time.

 The server does not to be started/listening for this method to work. This method respects all current settings of the server object, and invokes [TimestampRequest](#timestamprequest-event-secureblackbox_tspserver-class) to consult about the request and response details with the application.

If *TimeTokenOnly* is set, the return value will only contain the TimeStampToken piece of the response. If it is switched off, the whole TimeStampResp structure will be returned.

# Accept Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reports an incoming connection.

## Object Oriented Interface

```text
public function fireAccept($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 1, array($this, 'fireAccept'));
```

## Parameter List

```text
 'remoteaddress' 'remoteport' 'accept'
```

## 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-secureblackbox_tspserver-class) event to be notified of every connection that has been set up.

# AuthAttempt Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Fires when a connected client makes an authentication attempt.

## Object Oriented Interface

```text
public function fireAuthAttempt($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 2, array($this, 'fireAuthAttempt'));
```

## Parameter List

```text
 'connectionid' 'httpmethod' 'uri' 'authmethod' 'username' 'password' 'allow'
```

## Remarks

The class 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.

# Connect Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reports an accepted connection.

## Object Oriented Interface

```text
public function fireConnect($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 3, array($this, 'fireConnect'));
```

## Parameter List

```text
 'connectionid' 'remoteaddress' 'remoteport'
```

## Remarks

The class 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 [TLSHandshake](#tlshandshake-event-secureblackbox_tspserver-class) or Data.

# Disconnect Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Fires to report a disconnected client.

## Object Oriented Interface

```text
public function fireDisconnect($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 4, array($this, 'fireDisconnect'));
```

## Parameter List

```text
 'connectionid'
```

## Remarks

The class fires this event when a connected client disconnects.

# Error Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Information about errors during data delivery.

## Object Oriented Interface

```text
public function fireError($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 5, array($this, 'fireError'));
```

## Parameter List

```text
 'connectionid' 'errorcode' 'fatal' 'remote' 'description'
```

## 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-tspserver-class) section.

# ExternalSign Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Handles remote or external signing initiated by the server protocol.

## Object Oriented Interface

```text
public function fireExternalSign($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 6, array($this, 'fireExternalSign'));
```

## Parameter List

```text
 'connectionid' 'operationid' 'hashalgorithm' 'pars' 'data' 'signeddata'
```

## 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 class via the *SignedData* parameter.

*OperationId* provides a comment about the operation and its origin. It depends on the exact class being used, and may be empty. *HashAlgorithm* specifies the hash algorithm being used for the operation, and *Pars* contains algorithm-dependent parameters.

The class 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();
};
```

# Notification Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

This event notifies the application about an underlying control flow event.

## Object Oriented Interface

```text
public function fireNotification($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 7, array($this, 'fireNotification'));
```

## Parameter List

```text
 'eventid' 'eventparam'
```

## Remarks

The class fires this event to let the application know about some event, occurrence, or milestone in the class. 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 class, the exact action it is performing, or the document being processed, one or both may be omitted.

This class can fire this event with the following *EventID* values:

|  |  |
| --- | --- |
| ListeningStarted | Notifies the application that the server has started listening for incoming connections. |
| ListeningStopped | Notifies the application that the server has stopped listening to incoming connections. |

# TimestampRequest Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reports an incoming timestamp request.

## Object Oriented Interface

```text
public function fireTimestampRequest($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 8, array($this, 'fireTimestampRequest'));
```

## Parameter List

```text
 'connectionid' 'hashalgorithm' 'messageimprint' 'time' 'accept'
```

## Remarks

This event is fired when a new incoming timestamp request is received. Use it to track or alter the details of a generated timestamp.

*MessageImprint* contains the digest of the message that needs to be timestamped, which was created using *HashAlgorithm*. *Time* is the time to be certified. Set *Accept* to true to accept the request and generate a timestamp, or to false to reject the request.

Supported hash algorithms:

|  |  |  |
| --- | --- | --- |
| 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 |  |

# TLSCertValidate Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Fires when a client certificate needs to be validated.

## Object Oriented Interface

```text
public function fireTLSCertValidate($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 9, array($this, 'fireTLSCertValidate'));
```

## Parameter List

```text
 'connectionid' 'accept'
```

## Remarks

The class 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reports the setup of a TLS session.

## Object Oriented Interface

```text
public function fireTLSEstablished($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 10, array($this, 'fireTLSEstablished'));
```

## Parameter List

```text
 'connectionid'
```

## Remarks

Subscribe to this event to be notified about the setup of a TLS connection by a connected client.

# TLSHandshake Event ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Fires when a newly established client connection initiates a TLS handshake.

## Object Oriented Interface

```text
public function fireTLSHandshake($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 11, array($this, 'fireTLSHandshake'));
```

## Parameter List

```text
 'connectionid' 'servername' 'abort'
```

## 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Requests a pre-shared key for TLS-PSK.

## Object Oriented Interface

```text
public function fireTLSPSK($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 12, array($this, 'fireTLSPSK'));
```

## Parameter List

```text
 'connectionid' 'identity' 'psk' 'ciphersuite'
```

## Remarks

The class 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 ([SecureBlackbox_TSPServer](#tspserver-class) Class)

Reports closure of a TLS session.

## Object Oriented Interface

```text
public function fireTLSShutdown($param);
```

## Procedural Interface

```text
secureblackbox_tspserver_register_callback($res, 13, array($this, 'fireTLSShutdown'));
```

## Parameter List

```text
 'connectionid'
```

## Remarks

The class fires this event when a connected client closes their TLS session gracefully. This event is typically followed by a [Disconnect](#disconnect-event-secureblackbox_tspserver-class), which marks the closure of the underlying TCP session.

# Config Settings ([TSPServer](#tspserver-class) Class)

 The class 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 class, access to these *internal properties* is provided through the [Config](#config-method-secureblackbox_tspserver-class) method.

### TSPServer Config Settings

**AllowKeepAlive**: Enables or disables keep-alive mode.Use this property to enable or disable the keep-alive connection mode. If keep-alive is enabled, clients that choose to use it may stay connected for a while.

**AllowOptionsResponseWithoutAuth**: Enables unauthenticated responses to OPTIONS requests.Set this property to true to allow the server serve OPTIONS requests without prior authentication of the client.

**AuthBasic**: Turns on/off the basic authentication.When switched on, connecting clients can use the basic authentication.

**AuthDigest**: Turns on/off the digest authentication.When switched on, connecting clients can use the digest authentication.

**AuthDigestExpire**: Specifies digest expiration time for digest authentication.Use this property to specify the digest expiration time for digest authentication, in seconds. The default setting is 20.

**AuthRealm**: Specifies authentication realm for digest and NTLM authentication.Specifies authentication realm for digest and NTLM authentication types.

**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.

**CompressionLevel**: The default compression level to use.Assign this property with the compression level (1 to 9) to apply for gzipped responses. 1 stands for the lightest but fastest compression, and 9 for the best but the slowest.

**DocumentRoot**: The document root of the server.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).

**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.

**HomePage**: Specifies the home page resource name.Use this property to specify the home page (/) resource name.

**Host**: The host to bind to.Specifies a specific interface the server should listen on.

**OAuthAllowAccessByDefault**: Specifies whether access to a resource is allowed by default.Use this property to enable or disable access to a resource in case if no scopes defined or the resource doesn't match any of the user's scopes.

**OAuthAutoValidateTokens**: Allows to validate OAuth 2.0 access tokens automatically.Use this property to enable or disable pre-validation of access tokens.

**OAuthIntrospectionClientID**: Specifies a client ID on the authentication service.Use this property to provide a client ID for access token introspection.

**OAuthIntrospectionClientSecret**: Specifies a client secret on the authentication service.Use this property to provide a client secret for access token introspection.

**OAuthIntrospectionURL**: Specifies the URL to be used to introspect access tokens.Use this property to provide the URL for introspection.

**OAuthTokenValidationKeys**: Specifies JW keys in JSON format for validating access token signatures.

**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.

**RequestFilter**: The request string modifier.Use this property to tune up the request string as returned by GetRequestString method. Supported filters: params (request parameters only), params[Index] or params['Name'] (a specific request parameter), parts[Index] (the contents of a particular part of a multipart message). An empty request filter makes GetRequestString return the whole body of the request.

**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.

**TempDir**: A temporary directory to use.Specifies the temporary directory to use during server operation.

**TempPath**: Path for storing temporary files.This setting specifies an absolute path to the location on disk where temporary files are stored. This setting is supported only in the Java edition for all applicable signing components except [PDFSigner](PDFSigner.md#PDFSigner), where this limitation does not apply.

**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.

**UseChunkedTransfer**: Enables chunked transfer.Use this property to enable chunked content encoding.

**UseCompression**: Enables or disables server-side compression.Use this property to enable or disable server-side content compression.

**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 class.

Supported values are:

|  |  |  |
| --- | --- | --- |
| off |  | No caching (default) |
| local |  | Local caching |
| global |  | Global caching |

**Cookies**: Gets or sets local cookies for the class.Use this property to get cookies from the internal cookie storage of the class 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 classes 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 classes.

**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 class. 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 class) 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 class is set to "*local*", the property returns/restores the rules from/to the internal storage of the class. If *StaticDNS* of the class 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 classes.

**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 ([TSPServer](#tspserver-class) Class)

### TSPServer 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)) |