TLSServer Class

Properties   Methods   Events   Config Settings   Errors  

The TLSServer class implements server-side functionality of the TLS protocol. In the TLS-disabled mode it works as a plain TCP server.

Class Name

SecureBlackbox_TLSServer

Procedural Interface

 secureblackbox_tlsserver_open();
 secureblackbox_tlsserver_close($res);
 secureblackbox_tlsserver_register_callback($res, $id, $function);
 secureblackbox_tlsserver_get_last_error($res);
 secureblackbox_tlsserver_get_last_error_code($res);
 secureblackbox_tlsserver_set($res, $id, $index, $value);
 secureblackbox_tlsserver_get($res, $id, $index);
 secureblackbox_tlsserver_do_broadcastdata($res, $connectionid, $data);
 secureblackbox_tlsserver_do_broadcasttext($res, $connectionid, $text);
 secureblackbox_tlsserver_do_cleanup($res);
 secureblackbox_tlsserver_do_config($res, $configurationstring);
 secureblackbox_tlsserver_do_doaction($res, $actionid, $actionparams);
 secureblackbox_tlsserver_do_dropclient($res, $connectionid, $forced);
 secureblackbox_tlsserver_do_exportkeymaterial($res, $connectionid, $lbl, $context, $len);
 secureblackbox_tlsserver_do_listclients($res);
 secureblackbox_tlsserver_do_pinclient($res, $connectionid);
 secureblackbox_tlsserver_do_reset($res);
 secureblackbox_tlsserver_do_senddata($res, $connectionid, $buffer);
 secureblackbox_tlsserver_do_sendkeepalive($res, $connectionid);
 secureblackbox_tlsserver_do_sendtext($res, $connectionid, $text);
 secureblackbox_tlsserver_do_start($res);
 secureblackbox_tlsserver_do_stop($res);

Remarks

Use this component to accept TLS-encrypted or plain TCP connections in your application.

Follow the below steps to set up and run the server in your code:

  • Create an instance of the server component and set up the license, if assumed by the edition you are using: var server = new Tlsserver(); server.RuntimeLicense = "5342..0000";
  • Set up the listening port (make sure it is not in use): server.Port = 3456;
  • Tell the component whether TLS connections should be enforced: server.UseTLS = false; // set to true to enable TLS
  • (TLS-enabled servers only) Configure TLS parameters. The exact way of doing that may vary for different scenarios and security requirements. At the very least you need to set up the certificate chain that the server will use to authenticate itself to connecting clients. If you don"t, the component will generate a dummy certificate itself, however, that certificate is unlikely to pass any security requirements. It will let you accept test connections though.

    Below is an example of tuning up the TLS parameters of the server: // *** Switching TLS on and enabling the implicit mode *** server.UseTLS = true; server.TLSSettings.TLSMode = smImplicitTLS; // Loading the certificate chain var mgr = new Certificatemanager(); mgr.RuntimeLicense = "5342..0000"; // *** Setting up the host certificate *** // - it should be issued in the name that matches the hostname (such as domain.com) or its IP address (1.2.3.4), // - it must have an associated private key - so likely is provided in PFX or PEM format. mgr.ImportFromFile("CertTLSServer.pfx", "password"); server.ServerCertificates.Add(mgr.Certificate); // The CA certificate: this is to help connecting clients validate the chain. mgr.ImportFromFile("CertCA.cer", ""); server.ServerCertificates.Add(mgr.Certificate); // *** Adjusting finer-grained TLS settings *** // - session resumption (allows for faster handshakes for connections from the same origin) server.TLSSettings.UseSessionResumption = true; // - secure configuration server.TLSSettings.BaseConfiguration = stpcHighlySecure; // - disabling a cipher suite we dislike (just because we can): server.TLSSettings.Ciphersuites = "-DHE_RSA_AES128_SHA" // *** Configuring versions *** // The default version setting at the time of writing (May 2021) is TLS 1.2 and TLS 1.3, // but that may change in future versions. The following tune-up additionally activates TLS 1.1 and TLS 1.0, // which weakens security, but may be necessary to accept connections from older clients: server.TLSSettings.Versions = csbTLS1 | csbTLS11 | csbTLS12 | csbTLS13;

  • Now that your server has been fully set up, activate it: server.Start();
  • Once the Start call completes, your server can accept connections from clients. Each accepted connection runs in a separate thread, not interfering with each other or your own threads. The server communicates its ongoing activities to your application by throwing events:
    • Accept to notify you about a new incoming connection. This event lets you accept or reject it.
    • Connect to notify your code of an accepted connection. This event introduces a ConnectionID, a unique identifier that you can use to track the connection throughout its lifetime.
    • Disconnect to notify you that a connection has been closed.
    • TLSEstablished and TLSShutdown to let you know that a TLS layer has been activated/deactivated.
    • Data to notify you about a piece of data received from the remote side.
    • Error to report a protocol or other error.
    • CertificateValidate to communicate the client authentication event to your code. To access the certificate(s) provided by the authenticating client, pin the client and use the PinnedClientChain property to access its chain: server.PinClient(e.ConnectionID); e.Accept = CheckCert(server.PinnedClientChain);

    Note: every such event is thrown from the respective connection thread, so make sure you use some synchronization mechanism when dispatching the events to your UI thread - for example, by updating UI controls by sending a Window Message rather than accessing the controls directly.

    Use SendData and SendText to send data back to a client. When sending data, provide the ConnectionID that is associated with that client. Call DropClient to terminate a client connection.

  • To stop the server, call Stop: server.Stop();

TLSServer and SSLLabs

Qualys SSLLabs (https://www.ssllabs.com/) has been long known as a comprehensive TLS site quality checking tool. It is now a de-facto standard and a sign of good taste to aspire for the best SSLLabs test result for your web presence. SecureBlackbox developers share that effort and want to help their customers build secure TLS endpoints that can be independently endorsed by third-party evaluators like SSLLabs.

Having said that, when assessing SecureBlackbox TLS-capable servers that are configured to use their default setup, you will often end up with a lower SSLLabs score than you could have. There is a simple reason for that. Being a vendor of a library used by thousands of customers, we have to find a delicate balance between security, compatibility, and keeping class contracts rolling from one product build to another. This makes the default configuration of the components not the strongest possible. To put it simple, we could easily make the default component setup bulletproof - but having done that, we would have likely ended up with hundreds of customers stuck with legacy environments (and there are a lot of them around) losing their connectivity.

If you are looking at achieving the best score at SSLLabs, please read on. The below guidance aims to help you tune up the server component in the way that should give you an A score.

First, switch your server to the highly secure base configuration: server.TLSSettings.BaseConfiguration = stpcHighlySecure; This should immediately give you an A, or a T if your server certificate does not chain up to a trusted anchor.

Some warnings will still be included in the report. One of those is related to the session resumption. It is normally shown in orange:

Session resumption (caching): No (IDs assigned but not accepted)

This literally means that the server is not configured to re-use older sessions, which may put extra computational burden on clients and itself. Use the following setting to enable session caching: server.TLSSettings.UseSessionResumption = true;

Besides, the report may show that there are some weak ciphersuites. All of those should be shown in orange (there should not be any reds; if there are - please let us know), which means they are only relatively weak. While switching them off may affect the interoperability level of the server, you may still want to do that. By using the below approach you can disable individual ciphersuites selectively. For example, if the report shows that TLS_DHE_RSA_WITH_AES128_CBC_SHA256 and TLS_DHE_RSA_WITH_AES256_CBC_SHA256 are weak (because of their CBC mode), you can disable them in the following way: server.TLSSettings.Ciphersuites = '-DHE_RSA_AES128_SHA256;-DHE_RSA_AES256_SHA256'; Note that SBB uses slightly different, simpler naming convention by dropping unnecessart WITH and CBC. Let us know if you have difficulties matching the cipher suite names.

Property List


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

ActiveIndicates whether the server is active and is listening to new connections.
BoundPortIndicates the bound listening port.
ExternalCryptoAsyncDocumentIDSpecifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls.
ExternalCryptoCustomParamsCustom parameters to be passed to the signing service (uninterpreted).
ExternalCryptoDataAdditional data to be included in the async state and mirrored back by the requestor.
ExternalCryptoExternalHashCalculationSpecifies whether the message hash is to be calculated at the external endpoint.
ExternalCryptoHashAlgorithmSpecifies the request's signature hash algorithm.
ExternalCryptoKeyIDThe ID of the pre-shared key used for DC request authentication.
ExternalCryptoKeySecretThe pre-shared key used for DC request authentication.
ExternalCryptoMethodSpecifies the asynchronous signing method.
ExternalCryptoModeSpecifies the external cryptography mode.
ExternalCryptoPublicKeyAlgorithmProvide the public key algorithm here if the certificate is not available on the pre-signing stage.
FIPSModeReserved.
HandshakeTimeoutSpecifies the handshake timeout in milliseconds.
HostThe host to bind the listening port to.
PinnedClientAEADCipherIndicates whether the encryption algorithm used is an AEAD cipher.
PinnedClientChainValidationDetailsThe details of a certificate chain validation outcome.
PinnedClientChainValidationResultThe outcome of a certificate chain validation routine.
PinnedClientCiphersuiteThe cipher suite employed by this connection.
PinnedClientClientAuthenticatedSpecifies whether client authentication was performed during this connection.
PinnedClientClientAuthRequestedSpecifies whether client authentication was requested during this connection.
PinnedClientConnectionEstablishedIndicates whether the connection has been established fully.
PinnedClientConnectionIDThe unique identifier assigned to this connection.
PinnedClientDigestAlgorithmThe digest algorithm used in a TLS-enabled connection.
PinnedClientEncryptionAlgorithmThe symmetric encryption algorithm used in a TLS-enabled connection.
PinnedClientExportableIndicates whether a TLS connection uses a reduced-strength exportable cipher.
PinnedClientIDThe client connection's unique identifier.
PinnedClientKeyExchangeAlgorithmThe key exchange algorithm used in a TLS-enabled connection.
PinnedClientKeyExchangeKeyBitsThe length of the key exchange key of a TLS-enabled connection.
PinnedClientNamedECCurveThe elliptic curve used in this connection.
PinnedClientPFSCipherIndicates whether the chosen ciphersuite provides perfect forward secrecy (PFS).
PinnedClientPreSharedIdentitySpecifies the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.
PinnedClientPreSharedIdentityHintA hint professed by the server to help the client select the PSK identity to use.
PinnedClientPublicKeyBitsThe length of the public key.
PinnedClientRemoteAddressThe client's IP address.
PinnedClientRemotePortThe remote port of the client connection.
PinnedClientResumedSessionIndicates whether a TLS-enabled connection was spawned from another TLS connection.
PinnedClientSecureConnectionIndicates whether TLS or SSL is enabled for this connection.
PinnedClientServerAuthenticatedIndicates whether server authentication was performed during a TLS-enabled connection.
PinnedClientSignatureAlgorithmThe signature algorithm used in a TLS handshake.
PinnedClientSymmetricBlockSizeThe block size of the symmetric algorithm used.
PinnedClientSymmetricKeyBitsThe key length of the symmetric algorithm used.
PinnedClientTotalBytesReceivedThe total number of bytes received over this connection.
PinnedClientTotalBytesSentThe total number of bytes sent over this connection.
PinnedClientValidationLogContains the server certificate's chain validation log.
PinnedClientVersionIndicates the version of SSL/TLS protocol negotiated during this connection.
PinnedClientCertCountThe number of records in the PinnedClientCert arrays.
PinnedClientCertBytesReturns the raw certificate data in DER format.
PinnedClientCertCAKeyIDA unique identifier (fingerprint) of the CA certificate's cryptographic key.
PinnedClientCertFingerprintContains the fingerprint (a hash imprint) of this certificate.
PinnedClientCertHandleAllows to get or set a 'handle', a unique identifier of the underlying property object.
PinnedClientCertIssuerThe common name of the certificate issuer (CA), typically a company name.
PinnedClientCertIssuerRDNA list of Property=Value pairs that uniquely identify the certificate issuer.
PinnedClientCertKeyAlgorithmSpecifies the public key algorithm of this certificate.
PinnedClientCertKeyBitsReturns the length of the public key in bits.
PinnedClientCertKeyFingerprintReturns a SHA1 fingerprint of the public key contained in the certificate.
PinnedClientCertKeyUsageIndicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.
PinnedClientCertPublicKeyBytesContains the certificate's public key in DER format.
PinnedClientCertSelfSignedIndicates whether the certificate is self-signed (root) or signed by an external CA.
PinnedClientCertSerialNumberReturns the certificate's serial number.
PinnedClientCertSigAlgorithmIndicates the algorithm that was used by the CA to sign this certificate.
PinnedClientCertSubjectThe common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.
PinnedClientCertSubjectKeyIDContains a unique identifier of the certificate's cryptographic key.
PinnedClientCertSubjectRDNA list of Property=Value pairs that uniquely identify the certificate holder (subject).
PinnedClientCertValidFromThe time point at which the certificate becomes valid, in UTC.
PinnedClientCertValidToThe time point at which the certificate expires, in UTC.
PortSpecifies the port number to listen for connections on.
PortRangeFromSpecifies the lower limit of the listening port range for incoming connections.
PortRangeToSpecifies the upper limit of the listening port range for incoming connections.
SessionTimeoutSpecifies the default session timeout value in milliseconds.
SocketIncomingSpeedLimitThe maximum number of bytes to read from the socket, per second.
SocketLocalAddressThe local network interface to bind the socket to.
SocketLocalPortThe local port number to bind the socket to.
SocketOutgoingSpeedLimitThe maximum number of bytes to write to the socket, per second.
SocketTimeoutThe maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful.
SocketUseIPv6Enables or disables IP protocol version 6.
TLSServerCertCountThe number of records in the TLSServerCert arrays.
TLSServerCertBytesReturns the raw certificate data in DER format.
TLSServerCertHandleAllows to get or set a 'handle', a unique identifier of the underlying property object.
TLSAutoValidateCertificatesSpecifies whether server-side TLS certificates should be validated automatically using internal validation rules.
TLSBaseConfigurationSelects the base configuration for the TLS settings.
TLSCiphersuitesA list of ciphersuites separated with commas or semicolons.
TLSClientAuthEnables or disables certificate-based client authentication.
TLSECCurvesDefines the elliptic curves to enable.
TLSExtensionsProvides access to TLS extensions.
TLSForceResumeIfDestinationChangesWhether to force TLS session resumption when the destination address changes.
TLSPreSharedIdentityDefines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.
TLSPreSharedKeyContains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16.
TLSPreSharedKeyCiphersuiteDefines the ciphersuite used for PSK (Pre-Shared Key) negotiation.
TLSRenegotiationAttackPreventionModeSelects the renegotiation attack prevention mechanism.
TLSRevocationCheckSpecifies the kind(s) of revocation check to perform.
TLSSSLOptionsVarious 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.
TLSTLSModeSpecifies the TLS mode to use.
TLSUseExtendedMasterSecretEnables the Extended Master Secret Extension, as defined in RFC 7627.
TLSUseSessionResumptionEnables or disables the TLS session resumption capability.
TLSVersionsThe SSL/TLS versions to enable by default.
WebsiteNameSpecifies 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.

BroadcastDataBroadcasts data to all connections.
BroadcastTextBroadcasts a text string to all connections.
CleanupCleans up the server environment by purging expired sessions and cleaning caches.
ConfigSets or retrieves a configuration setting.
DoActionPerforms an additional action.
DropClientTerminates a client connection.
ExportKeyMaterialDerives key material from the session's master key using the TLS exporters scheme.
ListClientsEnumerates the connected clients.
PinClientTakes a snapshot of the connection's properties.
ResetResets the class settings.
SendDataSends a data buffer to a connection client.
SendKeepAliveSends a keep-alive packet.
SendTextSends a text string to a client.
StartStarts the TLS server.
StopStops the TLS server.

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.

AcceptReports an incoming connection.
ConnectReports an accepted connection.
DataSupplies a data chunk received from a client.
DisconnectFires to report a disconnected client.
ErrorInformation about errors during data delivery.
ExternalSignHandles remote or external signing initiated by the server protocol.
NotificationThis event notifies the application about an underlying control flow event.
TLSCertValidateFires when a client certificate needs to be validated.
TLSEstablishedReports the setup of a TLS session.
TLSHandshakeFires when a newly established client connection initiates a TLS handshake.
TLSPSKRequests a pre-shared key for TLS-PSK.
TLSShutdownReports 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.

BoundAddressReturns the bound address of the listening socket.
BoundPortThe port that was bound by the server.
DualStackAllows the use of ip4 and ip6 simultaneously.
HandshakeTimeoutThe HTTPS handshake timeout.
HostThe host to bind to.
PortThe port to listen on.
PortRangeFromThe lower bound of allowed port scope to listen on.
PortRangeToThe higher bound of allowed port scope to listen on.
PreSharedIdentityHintGets or sets the PSK identity hint.
SessionTimeoutThe HTTP session timeout.
SleepLenAdjusts the server loop idling time.
TLSExtensionsTBD.
TLSPeerExtensionsTBD.
TLSServerCertIndexSpecifies the index of the server certificate to use.
WebsiteNameThe website name for the TLS certificate.
ASN1UseGlobalTagCacheControls whether ASN.1 module should use a global object cache.
AssignSystemSmartCardPinsSpecifies whether CSP-level PINs should be assigned to CNG keys.
CheckKeyIntegrityBeforeUseEnables or disable private key integrity check before use.
CookieCachingSpecifies whether a cookie cache should be used for HTTP(S) transports.
CookiesGets or sets local cookies for the class.
DefDeriveKeyIterationsSpecifies the default key derivation algorithm iteration count.
DNSLocalSuffixThe suffix to assign for TLD names.
EnableClientSideSSLFFDHEEnables or disables finite field DHE key exchange support in TLS clients.
GlobalCookiesGets or sets global cookies for all the HTTP transports.
HardwareCryptoUsePolicyThe hardware crypto usage policy.
HttpUserAgentSpecifies the user agent name to be used by all HTTP clients.
HttpVersionThe HTTP version to use in any inner HTTP client classes created.
IgnoreExpiredMSCTLSigningCertWhether to tolerate the expired Windows Update signing certificate.
ListDelimiterThe delimiter character for multi-element lists.
LogDestinationSpecifies the debug log destination.
LogDetailsSpecifies the debug log details to dump.
LogFileSpecifies the debug log filename.
LogFiltersSpecifies the debug log filters.
LogFlushModeSpecifies the log flush mode.
LogLevelSpecifies the debug log level.
LogMaxEventCountSpecifies the maximum number of events to cache before further action is taken.
LogRotationModeSpecifies the log rotation mode.
MaxASN1BufferLengthSpecifies the maximal allowed length for ASN.1 primitive tag data.
MaxASN1TreeDepthSpecifies the maximal depth for processed ASN.1 trees.
OCSPHashAlgorithmSpecifies the hash algorithm to be used to identify certificates in OCSP requests.
OldClientSideRSAFallbackSpecifies whether the SSH client should use a SHA1 fallback.
ProductVersionReturns the version of the SecureBlackbox library.
ServerSSLDHKeyLengthSets the size of the TLS DHE key exchange group.
StaticDNSSpecifies whether static DNS rules should be used.
StaticIPAddress[domain]Gets or sets an IP address for the specified domain name.
StaticIPAddressesGets or sets all the static DNS rules.
TagAllows to store any custom data.
TLSSessionGroupSpecifies the group name of TLS sessions to be used for session resumption.
TLSSessionLifetimeSpecifies lifetime in seconds of the cached TLS session.
TLSSessionPurgeIntervalSpecifies how often the session cache should remove the expired TLS sessions.
UseInternalRandomSwitches between SecureBlackbox-own and platform PRNGs.
UseLegacyAdESValidationEnables legacy AdES validation mode.
UseOwnDNSResolverSpecifies whether the client classes should use own DNS resolver.
UseSharedSystemStoragesSpecifies whether the validation engine should use a global per-process copy of the system certificate stores.
UseSystemNativeSizeCalculationAn internal CryptoAPI access tweak.
UseSystemOAEPAndPSSEnforces or disables the use of system-driven RSA OAEP and PSS computations.
UseSystemRandomEnables or disables the use of the OS PRNG.

Active Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getActive();


Procedural Interface


secureblackbox_tlsserver_get($res, 1 );


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

BoundPort Property (SecureBlackbox_TLSServer Class)

Indicates the bound listening port.

Object Oriented Interface


public function getBoundPort();


Procedural Interface


secureblackbox_tlsserver_get($res, 2 );


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 if it is provided, or is allocated dynamically if configured to fall in the range between PortRangeFrom and PortRangeTo constraints.

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

Data Type

Integer

ExternalCryptoAsyncDocumentID Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoAsyncDocumentID();


public function setExternalCryptoAsyncDocumentID($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 3 );


secureblackbox_tlsserver_set($res, 3, $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_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoCustomParams();


public function setExternalCryptoCustomParams($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 4 );


secureblackbox_tlsserver_set($res, 4, $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_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoData();


public function setExternalCryptoData($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 5 );


secureblackbox_tlsserver_set($res, 5, $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_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoExternalHashCalculation();


public function setExternalCryptoExternalHashCalculation($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 6 );


secureblackbox_tlsserver_set($res, 6, $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_TLSServer Class)

Specifies the request's signature hash algorithm.

Object Oriented Interface


public function getExternalCryptoHashAlgorithm();


public function setExternalCryptoHashAlgorithm($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 7 );


secureblackbox_tlsserver_set($res, 7, $value );

Default Value

'SHA256'

Remarks

Specifies the request's signature hash algorithm.

SB_HASH_ALGORITHM_SHA1SHA1
SB_HASH_ALGORITHM_SHA224SHA224
SB_HASH_ALGORITHM_SHA256SHA256
SB_HASH_ALGORITHM_SHA384SHA384
SB_HASH_ALGORITHM_SHA512SHA512
SB_HASH_ALGORITHM_MD2MD2
SB_HASH_ALGORITHM_MD4MD4
SB_HASH_ALGORITHM_MD5MD5
SB_HASH_ALGORITHM_RIPEMD160RIPEMD160
SB_HASH_ALGORITHM_CRC32CRC32
SB_HASH_ALGORITHM_SSL3SSL3
SB_HASH_ALGORITHM_GOST_R3411_1994GOST1994
SB_HASH_ALGORITHM_WHIRLPOOLWHIRLPOOL
SB_HASH_ALGORITHM_POLY1305POLY1305
SB_HASH_ALGORITHM_SHA3_224SHA3_224
SB_HASH_ALGORITHM_SHA3_256SHA3_256
SB_HASH_ALGORITHM_SHA3_384SHA3_384
SB_HASH_ALGORITHM_SHA3_512SHA3_512
SB_HASH_ALGORITHM_BLAKE2S_128BLAKE2S_128
SB_HASH_ALGORITHM_BLAKE2S_160BLAKE2S_160
SB_HASH_ALGORITHM_BLAKE2S_224BLAKE2S_224
SB_HASH_ALGORITHM_BLAKE2S_256BLAKE2S_256
SB_HASH_ALGORITHM_BLAKE2B_160BLAKE2B_160
SB_HASH_ALGORITHM_BLAKE2B_256BLAKE2B_256
SB_HASH_ALGORITHM_BLAKE2B_384BLAKE2B_384
SB_HASH_ALGORITHM_BLAKE2B_512BLAKE2B_512
SB_HASH_ALGORITHM_SHAKE_128SHAKE_128
SB_HASH_ALGORITHM_SHAKE_256SHAKE_256
SB_HASH_ALGORITHM_SHAKE_128_LENSHAKE_128_LEN
SB_HASH_ALGORITHM_SHAKE_256_LENSHAKE_256_LEN

Data Type

String

ExternalCryptoKeyID Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoKeyID();


public function setExternalCryptoKeyID($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 8 );


secureblackbox_tlsserver_set($res, 8, $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 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: signer.ExternalCrypto.KeyID = "MainSigningKey"; signer.ExternalCrypto.KeySecret = "abcdef0123456789";

Data Type

String

ExternalCryptoKeySecret Property (SecureBlackbox_TLSServer Class)

The pre-shared key used for DC request authentication.

Object Oriented Interface


public function getExternalCryptoKeySecret();


public function setExternalCryptoKeySecret($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 9 );


secureblackbox_tlsserver_set($res, 9, $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 topic.

Data Type

String

ExternalCryptoMethod Property (SecureBlackbox_TLSServer Class)

Specifies the asynchronous signing method.

Object Oriented Interface


public function getExternalCryptoMethod();


public function setExternalCryptoMethod($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 10 );


secureblackbox_tlsserver_set($res, 10, $value );

Default Value

0

Remarks

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

Available options:

asmdPKCS10
asmdPKCS71

Data Type

Integer

ExternalCryptoMode Property (SecureBlackbox_TLSServer Class)

Specifies the external cryptography mode.

Object Oriented Interface


public function getExternalCryptoMode();


public function setExternalCryptoMode($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 11 );


secureblackbox_tlsserver_set($res, 11, $value );

Default Value

0

Remarks

Specifies the external cryptography mode.

Available options:

ecmDefaultThe default value (0)
ecmDisabledDo not use DC or external signing (1)
ecmGenericGeneric external signing with the OnExternalSign event (2)
ecmDCAuthDCAuth signing (3)
ecmDCAuthJSONDCAuth signing in JSON format (4)

This property is not available at design time.

Data Type

Integer

ExternalCryptoPublicKeyAlgorithm Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getExternalCryptoPublicKeyAlgorithm();


public function setExternalCryptoPublicKeyAlgorithm($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 12 );


secureblackbox_tlsserver_set($res, 12, $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_ENCRYPTIONrsaEncryption
SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTIONmd2withRSAEncryption
SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTIONmd5withRSAEncryption
SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTIONsha1withRSAEncryption
SB_CERT_ALGORITHM_ID_DSAid-dsa
SB_CERT_ALGORITHM_ID_DSA_SHA1id-dsa-with-sha1
SB_CERT_ALGORITHM_DH_PUBLICdhpublicnumber
SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTIONsha224WithRSAEncryption
SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTIONsha256WithRSAEncryption
SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTIONsha384WithRSAEncryption
SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTIONsha512WithRSAEncryption
SB_CERT_ALGORITHM_ID_RSAPSSid-RSASSA-PSS
SB_CERT_ALGORITHM_ID_RSAOAEPid-RSAES-OAEP
SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160ripemd160withRSA
SB_CERT_ALGORITHM_ID_ELGAMALelGamal
SB_CERT_ALGORITHM_SHA1_ECDSAecdsa-with-SHA1
SB_CERT_ALGORITHM_RECOMMENDED_ECDSAecdsa-recommended
SB_CERT_ALGORITHM_SHA224_ECDSAecdsa-with-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSAecdsa-with-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSAecdsa-with-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSAecdsa-with-SHA512
SB_CERT_ALGORITHM_ECid-ecPublicKey
SB_CERT_ALGORITHM_SPECIFIED_ECDSAecdsa-specified
SB_CERT_ALGORITHM_GOST_R3410_1994id-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3410_2001id-GostR3410-2001
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994id-GostR3411-94-with-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001id-GostR3411-94-with-GostR3410-2001
SB_CERT_ALGORITHM_SHA1_ECDSA_PLAINecdsa-plain-SHA1
SB_CERT_ALGORITHM_SHA224_ECDSA_PLAINecdsa-plain-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSA_PLAINecdsa-plain-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSA_PLAINecdsa-plain-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSA_PLAINecdsa-plain-SHA512
SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAINecdsa-plain-RIPEMD160
SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTIONwhirlpoolWithRSAEncryption
SB_CERT_ALGORITHM_ID_DSA_SHA224id-dsa-with-sha224
SB_CERT_ALGORITHM_ID_DSA_SHA256id-dsa-with-sha256
SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSAid-ecdsa-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSAid-ecdsa-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSAid-ecdsa-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSAid-ecdsa-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAINid-ecdsa-plain-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAINid-ecdsa-plain-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAINid-ecdsa-plain-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAINid-ecdsa-plain-with-sha3-512
SB_CERT_ALGORITHM_ID_DSA_SHA3_224id-dsa-with-sha3-224
SB_CERT_ALGORITHM_ID_DSA_SHA3_256id-dsa-with-sha3-256
SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSAid-ecdsa-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSAid-ecdsa-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSAid-ecdsa-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSAid-ecdsa-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSAid-ecdsa-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSAid-ecdsa-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSAid-ecdsa-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSAid-ecdsa-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAINid-ecdsa-plain-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAINid-ecdsa-plain-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAINid-ecdsa-plain-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAINid-ecdsa-plain-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAINid-ecdsa-plain-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAINid-ecdsa-plain-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAINid-ecdsa-plain-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAINid-ecdsa-plain-with-blake2b512
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224id-dsa-with-blake2s224
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256id-dsa-with-blake2s256
SB_CERT_ALGORITHM_EDDSA_ED25519id-Ed25519
SB_CERT_ALGORITHM_EDDSA_ED448id-Ed448
SB_CERT_ALGORITHM_EDDSA_ED25519_PHid-Ed25519ph
SB_CERT_ALGORITHM_EDDSA_ED448_PHid-Ed448ph
SB_CERT_ALGORITHM_EDDSAid-EdDSA
SB_CERT_ALGORITHM_EDDSA_SIGNATUREid-EdDSA-sig

Data Type

String

FIPSMode Property (SecureBlackbox_TLSServer Class)

Reserved.

Object Oriented Interface


public function getFIPSMode();


public function setFIPSMode($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 13 );


secureblackbox_tlsserver_set($res, 13, $value );

Default Value

false

Remarks

This property is reserved for future use.

Data Type

Boolean

HandshakeTimeout Property (SecureBlackbox_TLSServer Class)

Specifies the handshake timeout in milliseconds.

Object Oriented Interface


public function getHandshakeTimeout();


public function setHandshakeTimeout($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 14 );


secureblackbox_tlsserver_set($res, 14, $value );

Default Value

20000

Remarks

Use this property to set the TLS handshake timeout.

Data Type

Integer

Host Property (SecureBlackbox_TLSServer Class)

The host to bind the listening port to.

Object Oriented Interface


public function getHost();


public function setHost($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 15 );


secureblackbox_tlsserver_set($res, 15, $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_TLSServer Class)

Indicates whether the encryption algorithm used is an AEAD cipher.

Object Oriented Interface


public function getPinnedClientAEADCipher();


Procedural Interface


secureblackbox_tlsserver_get($res, 16 );


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_TLSServer Class)

The details of a certificate chain validation outcome.

Object Oriented Interface


public function getPinnedClientChainValidationDetails();


Procedural Interface


secureblackbox_tlsserver_get($res, 17 );


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:

cvrBadData0x0001One or more certificates in the validation path are malformed

cvrRevoked0x0002One or more certificates are revoked

cvrNotYetValid0x0004One or more certificates are not yet valid

cvrExpired0x0008One or more certificates are expired

cvrInvalidSignature0x0010A certificate contains a non-valid digital signature

cvrUnknownCA0x0020A CA certificate for one or more certificates has not been found (chain incomplete)

cvrCAUnauthorized0x0040One of the CA certificates are not authorized to act as CA

cvrCRLNotVerified0x0080One or more CRLs could not be verified

cvrOCSPNotVerified0x0100One or more OCSP responses could not be verified

cvrIdentityMismatch0x0200The identity protected by the certificate (a TLS endpoint or an e-mail addressee) does not match what is recorded in the certificate

cvrNoKeyUsage0x0400A mandatory key usage is not enabled in one of the chain certificates

cvrBlocked0x0800One or more certificates are blocked

cvrFailure0x1000General validation failure

cvrChainLoop0x2000Chain loop: one of the CA certificates recursively signs itself

cvrWeakAlgorithm0x4000A weak algorithm is used in one of certificates or revocation elements

cvrUserEnforced0x8000The 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_TLSServer Class)

The outcome of a certificate chain validation routine.

Object Oriented Interface


public function getPinnedClientChainValidationResult();


Procedural Interface


secureblackbox_tlsserver_get($res, 18 );


Default Value

0

Remarks

The outcome of a certificate chain validation routine.

Available options:

cvtValid0The chain is valid

cvtValidButUntrusted1The chain is valid, but the root certificate is not trusted

cvtInvalid2The chain is not valid (some of certificates are revoked, expired, or contain an invalid signature)

cvtCantBeEstablished3The 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_TLSServer Class)

The cipher suite employed by this connection.

Object Oriented Interface


public function getPinnedClientCiphersuite();


Procedural Interface


secureblackbox_tlsserver_get($res, 19 );


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_TLSServer Class)

Specifies whether client authentication was performed during this connection.

Object Oriented Interface


public function getPinnedClientClientAuthenticated();


Procedural Interface


secureblackbox_tlsserver_get($res, 20 );


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_TLSServer Class)

Specifies whether client authentication was requested during this connection.

Object Oriented Interface


public function getPinnedClientClientAuthRequested();


Procedural Interface


secureblackbox_tlsserver_get($res, 21 );


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_TLSServer Class)

Indicates whether the connection has been established fully.

Object Oriented Interface


public function getPinnedClientConnectionEstablished();


Procedural Interface


secureblackbox_tlsserver_get($res, 22 );


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_TLSServer Class)

The unique identifier assigned to this connection.

Object Oriented Interface


public function getPinnedClientConnectionID();


Procedural Interface


secureblackbox_tlsserver_get($res, 23 );


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_TLSServer Class)

The digest algorithm used in a TLS-enabled connection.

Object Oriented Interface


public function getPinnedClientDigestAlgorithm();


Procedural Interface


secureblackbox_tlsserver_get($res, 24 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientEncryptionAlgorithm();


Procedural Interface


secureblackbox_tlsserver_get($res, 25 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientExportable();


Procedural Interface


secureblackbox_tlsserver_get($res, 26 );


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

PinnedClientID Property (SecureBlackbox_TLSServer Class)

The client connection's unique identifier.

Object Oriented Interface


public function getPinnedClientID();


Procedural Interface


secureblackbox_tlsserver_get($res, 27 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientKeyExchangeAlgorithm();


Procedural Interface


secureblackbox_tlsserver_get($res, 28 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientKeyExchangeKeyBits();


Procedural Interface


secureblackbox_tlsserver_get($res, 29 );


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

PinnedClientNamedECCurve Property (SecureBlackbox_TLSServer Class)

The elliptic curve used in this connection.

Object Oriented Interface


public function getPinnedClientNamedECCurve();


Procedural Interface


secureblackbox_tlsserver_get($res, 30 );


Default Value

''

Remarks

The elliptic curve used in this connection.

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

Data Type

String

PinnedClientPFSCipher Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientPFSCipher();


Procedural Interface


secureblackbox_tlsserver_get($res, 31 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientPreSharedIdentity();


Procedural Interface


secureblackbox_tlsserver_get($res, 32 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientPreSharedIdentityHint();


Procedural Interface


secureblackbox_tlsserver_get($res, 33 );


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_TLSServer Class)

The length of the public key.

Object Oriented Interface


public function getPinnedClientPublicKeyBits();


Procedural Interface


secureblackbox_tlsserver_get($res, 34 );


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_TLSServer Class)

The client's IP address.

Object Oriented Interface


public function getPinnedClientRemoteAddress();


Procedural Interface


secureblackbox_tlsserver_get($res, 35 );


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_TLSServer Class)

The remote port of the client connection.

Object Oriented Interface


public function getPinnedClientRemotePort();


Procedural Interface


secureblackbox_tlsserver_get($res, 36 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientResumedSession();


Procedural Interface


secureblackbox_tlsserver_get($res, 37 );


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_TLSServer Class)

Indicates whether TLS or SSL is enabled for this connection.

Object Oriented Interface


public function getPinnedClientSecureConnection();


Procedural Interface


secureblackbox_tlsserver_get($res, 38 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientServerAuthenticated();


Procedural Interface


secureblackbox_tlsserver_get($res, 39 );


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_TLSServer Class)

The signature algorithm used in a TLS handshake.

Object Oriented Interface


public function getPinnedClientSignatureAlgorithm();


Procedural Interface


secureblackbox_tlsserver_get($res, 40 );


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_TLSServer Class)

The block size of the symmetric algorithm used.

Object Oriented Interface


public function getPinnedClientSymmetricBlockSize();


Procedural Interface


secureblackbox_tlsserver_get($res, 41 );


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_TLSServer Class)

The key length of the symmetric algorithm used.

Object Oriented Interface


public function getPinnedClientSymmetricKeyBits();


Procedural Interface


secureblackbox_tlsserver_get($res, 42 );


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_TLSServer Class)

The total number of bytes received over this connection.

Object Oriented Interface


public function getPinnedClientTotalBytesReceived();


Procedural Interface


secureblackbox_tlsserver_get($res, 43 );


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_TLSServer Class)

The total number of bytes sent over this connection.

Object Oriented Interface


public function getPinnedClientTotalBytesSent();


Procedural Interface


secureblackbox_tlsserver_get($res, 44 );


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_TLSServer Class)

Contains the server certificate's chain validation log.

Object Oriented Interface


public function getPinnedClientValidationLog();


Procedural Interface


secureblackbox_tlsserver_get($res, 45 );


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_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientVersion();


Procedural Interface


secureblackbox_tlsserver_get($res, 46 );


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_TLSServer Class)

The number of records in the PinnedClientCert arrays.

Object Oriented Interface


public function getPinnedClientCertCount();


Procedural Interface


secureblackbox_tlsserver_get($res, 47 );


Default Value

0

Remarks

This property controls the size of the following arrays:

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_TLSServer Class)

Returns the raw certificate data in DER format.

Object Oriented Interface


public function getPinnedClientCertBytes($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 48 , $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 property.

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

Data Type

Byte Array

PinnedClientCertCAKeyID Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertCAKeyID($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 50 , $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 generates this setting automatically if enough information is available to it: for self-signed certificates, this value is copied from the PinnedClientCertSubjectKeyID 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 property.

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

Data Type

Byte Array

PinnedClientCertFingerprint Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertFingerprint($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 54 , $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 property.

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

Data Type

String

PinnedClientCertHandle Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertHandle($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 56 , $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. 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 property.

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

Data Type

Long64

PinnedClientCertIssuer Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertIssuer($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 58 , $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.

The $pinnedclientcertindex parameter specifies the index of the item in the array. The size of the array is controlled by the PinnedClientCertCount property.

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

Data Type

String

PinnedClientCertIssuerRDN Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertIssuerRDN($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 59 , $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 property.

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

Data Type

String

PinnedClientCertKeyAlgorithm Property (SecureBlackbox_TLSServer Class)

Specifies the public key algorithm of this certificate.

Object Oriented Interface


public function getPinnedClientCertKeyAlgorithm($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 60 , $pinnedclientcertindex);


Default Value

'0'

Remarks

Specifies the public key algorithm of this certificate.

SB_CERT_ALGORITHM_ID_RSA_ENCRYPTIONrsaEncryption
SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTIONmd2withRSAEncryption
SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTIONmd5withRSAEncryption
SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTIONsha1withRSAEncryption
SB_CERT_ALGORITHM_ID_DSAid-dsa
SB_CERT_ALGORITHM_ID_DSA_SHA1id-dsa-with-sha1
SB_CERT_ALGORITHM_DH_PUBLICdhpublicnumber
SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTIONsha224WithRSAEncryption
SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTIONsha256WithRSAEncryption
SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTIONsha384WithRSAEncryption
SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTIONsha512WithRSAEncryption
SB_CERT_ALGORITHM_ID_RSAPSSid-RSASSA-PSS
SB_CERT_ALGORITHM_ID_RSAOAEPid-RSAES-OAEP
SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160ripemd160withRSA
SB_CERT_ALGORITHM_ID_ELGAMALelGamal
SB_CERT_ALGORITHM_SHA1_ECDSAecdsa-with-SHA1
SB_CERT_ALGORITHM_RECOMMENDED_ECDSAecdsa-recommended
SB_CERT_ALGORITHM_SHA224_ECDSAecdsa-with-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSAecdsa-with-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSAecdsa-with-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSAecdsa-with-SHA512
SB_CERT_ALGORITHM_ECid-ecPublicKey
SB_CERT_ALGORITHM_SPECIFIED_ECDSAecdsa-specified
SB_CERT_ALGORITHM_GOST_R3410_1994id-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3410_2001id-GostR3410-2001
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994id-GostR3411-94-with-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001id-GostR3411-94-with-GostR3410-2001
SB_CERT_ALGORITHM_SHA1_ECDSA_PLAINecdsa-plain-SHA1
SB_CERT_ALGORITHM_SHA224_ECDSA_PLAINecdsa-plain-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSA_PLAINecdsa-plain-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSA_PLAINecdsa-plain-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSA_PLAINecdsa-plain-SHA512
SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAINecdsa-plain-RIPEMD160
SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTIONwhirlpoolWithRSAEncryption
SB_CERT_ALGORITHM_ID_DSA_SHA224id-dsa-with-sha224
SB_CERT_ALGORITHM_ID_DSA_SHA256id-dsa-with-sha256
SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSAid-ecdsa-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSAid-ecdsa-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSAid-ecdsa-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSAid-ecdsa-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAINid-ecdsa-plain-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAINid-ecdsa-plain-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAINid-ecdsa-plain-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAINid-ecdsa-plain-with-sha3-512
SB_CERT_ALGORITHM_ID_DSA_SHA3_224id-dsa-with-sha3-224
SB_CERT_ALGORITHM_ID_DSA_SHA3_256id-dsa-with-sha3-256
SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSAid-ecdsa-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSAid-ecdsa-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSAid-ecdsa-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSAid-ecdsa-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSAid-ecdsa-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSAid-ecdsa-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSAid-ecdsa-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSAid-ecdsa-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAINid-ecdsa-plain-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAINid-ecdsa-plain-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAINid-ecdsa-plain-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAINid-ecdsa-plain-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAINid-ecdsa-plain-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAINid-ecdsa-plain-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAINid-ecdsa-plain-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAINid-ecdsa-plain-with-blake2b512
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224id-dsa-with-blake2s224
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256id-dsa-with-blake2s256
SB_CERT_ALGORITHM_EDDSA_ED25519id-Ed25519
SB_CERT_ALGORITHM_EDDSA_ED448id-Ed448
SB_CERT_ALGORITHM_EDDSA_ED25519_PHid-Ed25519ph
SB_CERT_ALGORITHM_EDDSA_ED448_PHid-Ed448ph
SB_CERT_ALGORITHM_EDDSAid-EdDSA
SB_CERT_ALGORITHM_EDDSA_SIGNATUREid-EdDSA-sig

Use the PinnedClientCertKeyBits, PinnedClientCertCurve, and PinnedClientCertPublicKeyBytes 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 property.

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

Data Type

String

PinnedClientCertKeyBits Property (SecureBlackbox_TLSServer Class)

Returns the length of the public key in bits.

Object Oriented Interface


public function getPinnedClientCertKeyBits($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 61 , $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 or 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 property.

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

Data Type

Integer

PinnedClientCertKeyFingerprint Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertKeyFingerprint($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 62 , $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 property. The key fingeprint 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 property.

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

Data Type

String

PinnedClientCertKeyUsage Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertKeyUsage($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 63 , $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:

ckuUnknown0x00000Unknown key usage

ckuDigitalSignature0x00001Digital signature

ckuNonRepudiation0x00002Non-repudiation

ckuKeyEncipherment0x00004Key encipherment

ckuDataEncipherment0x00008Data encipherment

ckuKeyAgreement0x00010Key agreement

ckuKeyCertSign0x00020Certificate signing

ckuCRLSign0x00040Revocation signing

ckuEncipherOnly0x00080Encipher only

ckuDecipherOnly0x00100Decipher only

ckuServerAuthentication0x00200Server authentication

ckuClientAuthentication0x00400Client authentication

ckuCodeSigning0x00800Code signing

ckuEmailProtection0x01000Email protection

ckuTimeStamping0x02000Timestamping

ckuOCSPSigning0x04000OCSP signing

ckuSmartCardLogon0x08000Smartcard logon

ckuKeyPurposeClientAuth0x10000Kerberos - client authentication

ckuKeyPurposeKDC0x20000Kerberos - 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 property.

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

Data Type

Integer

PinnedClientCertPublicKeyBytes Property (SecureBlackbox_TLSServer Class)

Contains the certificate's public key in DER format.

Object Oriented Interface


public function getPinnedClientCertPublicKeyBytes($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 72 , $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 property.

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

Data Type

Byte Array

PinnedClientCertSelfSigned Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertSelfSigned($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 76 , $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 property.

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

Data Type

Boolean

PinnedClientCertSerialNumber Property (SecureBlackbox_TLSServer Class)

Returns the certificate's serial number.

Object Oriented Interface


public function getPinnedClientCertSerialNumber($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 77 , $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 property.

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

Data Type

Byte Array

PinnedClientCertSigAlgorithm Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertSigAlgorithm($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 78 , $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 property.

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

Data Type

String

PinnedClientCertSubject Property (SecureBlackbox_TLSServer 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


public function getPinnedClientCertSubject($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 80 , $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.

The $pinnedclientcertindex parameter specifies the index of the item in the array. The size of the array is controlled by the PinnedClientCertCount property.

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

Data Type

String

PinnedClientCertSubjectKeyID Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertSubjectKeyID($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 82 , $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 and PinnedClientCertCAKeyID 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 property.

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

Data Type

Byte Array

PinnedClientCertSubjectRDN Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertSubjectRDN($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 83 , $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 property.

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

Data Type

String

PinnedClientCertValidFrom Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertValidFrom($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 85 , $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 property.

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

Data Type

String

PinnedClientCertValidTo Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPinnedClientCertValidTo($pinnedclientcertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 86 , $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 property.

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

Data Type

String

Port Property (SecureBlackbox_TLSServer Class)

Specifies the port number to listen for connections on.

Object Oriented Interface


public function getPort();


public function setPort($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 87 );


secureblackbox_tlsserver_set($res, 87, $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 and PortRangeTo properties. In this case the port will be allocated within the requested range by the operating system, and reported in BoundPort.

Data Type

Integer

PortRangeFrom Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getPortRangeFrom();


public function setPortRangeFrom($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 88 );


secureblackbox_tlsserver_set($res, 88, $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), the port will be allocated within the requested range by the operating system, and reported in BoundPort.

Note that this property is ignored if the Port 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_TLSServer Class)

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

Object Oriented Interface


public function getPortRangeTo();


public function setPortRangeTo($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 89 );


secureblackbox_tlsserver_set($res, 89, $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), the port will be allocated within the requested range by the operating system, and reported in BoundPort.

Note that this property is ignored if the Port 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_TLSServer Class)

Specifies the default session timeout value in milliseconds.

Object Oriented Interface


public function getSessionTimeout();


public function setSessionTimeout($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 90 );


secureblackbox_tlsserver_set($res, 90, $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

SocketIncomingSpeedLimit Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getSocketIncomingSpeedLimit();


public function setSocketIncomingSpeedLimit($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 96 );


secureblackbox_tlsserver_set($res, 96, $value );

Default Value

0

Remarks

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

Data Type

Integer

SocketLocalAddress Property (SecureBlackbox_TLSServer Class)

The local network interface to bind the socket to.

Object Oriented Interface


public function getSocketLocalAddress();


public function setSocketLocalAddress($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 97 );


secureblackbox_tlsserver_set($res, 97, $value );

Default Value

''

Remarks

The local network interface to bind the socket to.

Data Type

String

SocketLocalPort Property (SecureBlackbox_TLSServer Class)

The local port number to bind the socket to.

Object Oriented Interface


public function getSocketLocalPort();


public function setSocketLocalPort($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 98 );


secureblackbox_tlsserver_set($res, 98, $value );

Default Value

0

Remarks

The local port number to bind the socket to.

Data Type

Integer

SocketOutgoingSpeedLimit Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getSocketOutgoingSpeedLimit();


public function setSocketOutgoingSpeedLimit($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 99 );


secureblackbox_tlsserver_set($res, 99, $value );

Default Value

0

Remarks

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

Data Type

Integer

SocketTimeout Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getSocketTimeout();


public function setSocketTimeout($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 100 );


secureblackbox_tlsserver_set($res, 100, $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_TLSServer Class)

Enables or disables IP protocol version 6.

Object Oriented Interface


public function getSocketUseIPv6();


public function setSocketUseIPv6($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 101 );


secureblackbox_tlsserver_set($res, 101, $value );

Default Value

false

Remarks

Enables or disables IP protocol version 6.

Data Type

Boolean

TLSServerCertCount Property (SecureBlackbox_TLSServer Class)

The number of records in the TLSServerCert arrays.

Object Oriented Interface


public function getTLSServerCertCount();


public function setTLSServerCertCount($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 102 );


secureblackbox_tlsserver_set($res, 102, $value );

Default Value

0

Remarks

This property controls the size of the following arrays:

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_TLSServer Class)

Returns the raw certificate data in DER format.

Object Oriented Interface


public function getTLSServerCertBytes($tlsservercertindex);


Procedural Interface


secureblackbox_tlsserver_get($res, 103 , $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 property.

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

Data Type

Byte Array

TLSServerCertHandle Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSServerCertHandle($tlsservercertindex);


public function setTLSServerCertHandle($tlsservercertindex, $value);

Procedural Interface


secureblackbox_tlsserver_get($res, 111 , $tlsservercertindex);


secureblackbox_tlsserver_set($res, 111, $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. 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 property.

This property is not available at design time.

Data Type

Long64

TLSAutoValidateCertificates Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSAutoValidateCertificates();


public function setTLSAutoValidateCertificates($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 142 );


secureblackbox_tlsserver_set($res, 142, $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_TLSServer Class)

Selects the base configuration for the TLS settings.

Object Oriented Interface


public function getTLSBaseConfiguration();


public function setTLSBaseConfiguration($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 143 );


secureblackbox_tlsserver_set($res, 143, $value );

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.

stpcDefault0
stpcCompatible1
stpcComprehensiveInsecure2
stpcHighlySecure3

Data Type

Integer

TLSCiphersuites Property (SecureBlackbox_TLSServer Class)

A list of ciphersuites separated with commas or semicolons.

Object Oriented Interface


public function getTLSCiphersuites();


public function setTLSCiphersuites($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 144 );


secureblackbox_tlsserver_set($res, 144, $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. 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_TLSServer Class)

Enables or disables certificate-based client authentication.

Object Oriented Interface


public function getTLSClientAuth();


public function setTLSClientAuth($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 145 );


secureblackbox_tlsserver_set($res, 145, $value );

Default Value

0

Remarks

Enables or disables certificate-based client authentication.

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

ccatNoAuth0
ccatRequestCert1
ccatRequireCert2

Data Type

Integer

TLSECCurves Property (SecureBlackbox_TLSServer Class)

Defines the elliptic curves to enable.

Object Oriented Interface


public function getTLSECCurves();


public function setTLSECCurves($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 146 );


secureblackbox_tlsserver_set($res, 146, $value );

Default Value

''

Remarks

Defines the elliptic curves to enable.

Data Type

String

TLSExtensions Property (SecureBlackbox_TLSServer Class)

Provides access to TLS extensions.

Object Oriented Interface


public function getTLSExtensions();


public function setTLSExtensions($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 147 );


secureblackbox_tlsserver_set($res, 147, $value );

Default Value

''

Remarks

Provides access to TLS extensions.

Data Type

String

TLSForceResumeIfDestinationChanges Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSForceResumeIfDestinationChanges();


public function setTLSForceResumeIfDestinationChanges($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 148 );


secureblackbox_tlsserver_set($res, 148, $value );

Default Value

false

Remarks

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

Data Type

Boolean

TLSPreSharedIdentity Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSPreSharedIdentity();


public function setTLSPreSharedIdentity($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 149 );


secureblackbox_tlsserver_set($res, 149, $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_TLSServer Class)

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

Object Oriented Interface


public function getTLSPreSharedKey();


public function setTLSPreSharedKey($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 150 );


secureblackbox_tlsserver_set($res, 150, $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_TLSServer Class)

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

Object Oriented Interface


public function getTLSPreSharedKeyCiphersuite();


public function setTLSPreSharedKeyCiphersuite($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 151 );


secureblackbox_tlsserver_set($res, 151, $value );

Default Value

''

Remarks

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

Data Type

String

TLSRenegotiationAttackPreventionMode Property (SecureBlackbox_TLSServer Class)

Selects the renegotiation attack prevention mechanism.

Object Oriented Interface


public function getTLSRenegotiationAttackPreventionMode();


public function setTLSRenegotiationAttackPreventionMode($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 152 );


secureblackbox_tlsserver_set($res, 152, $value );

Default Value

2

Remarks

Selects the renegotiation attack prevention mechanism.

The following options are available:

crapmCompatible0TLS 1.0 and 1.1 compatibility mode (renegotiation indication extension is disabled).
crapmStrict1Renegotiation attack prevention is enabled and enforced.
crapmAuto2Automatically choose whether to enable or disable renegotiation attack prevention.

Data Type

Integer

TLSRevocationCheck Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSRevocationCheck();


public function setTLSRevocationCheck($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 153 );


secureblackbox_tlsserver_set($res, 153, $value );

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.

crcNone0No revocation checking.
crcAuto1Automatic mode selection. Currently this maps to crcAnyOCSPOrCRL, but it may change in the future.
crcAllCRL2All provided CRL endpoints will be checked, and all checks must succeed.
crcAllOCSP3All provided OCSP endpoints will be checked, and all checks must succeed.
crcAllCRLAndOCSP4All provided CRL and OCSP endpoints will be checked, and all checks must succeed.
crcAnyCRL5All provided CRL endpoints will be checked, and at least one check must succeed.
crcAnyOCSP6All provided OCSP endpoints will be checked, and at least one check must succeed.
crcAnyCRLOrOCSP7All provided CRL and OCSP endpoints will be checked, and at least one check must succeed. CRL endpoints are checked first.
crcAnyOCSPOrCRL8All 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_TLSServer 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


public function getTLSSSLOptions();


public function setTLSSSLOptions($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 154 );


secureblackbox_tlsserver_set($res, 154, $value );

Default Value

16

Remarks

Various SSL (TLS) protocol options, set of

cssloExpectShutdownMessage0x001Wait for the close-notify message when shutting down the connection

cssloOpenSSLDTLSWorkaround0x002(DEPRECATED) Use a DTLS version workaround when talking to very old OpenSSL versions

cssloDisableKexLengthAlignment0x004Do not align the client-side PMS by the RSA modulus size. It is unlikely that you will ever need to adjust it.

cssloForceUseOfClientCertHashAlg0x008Enforce the use of the client certificate hash algorithm. It is unlikely that you will ever need to adjust it.

cssloAutoAddServerNameExtension0x010Automatically add the server name extension when known

cssloAcceptTrustedSRPPrimesOnly0x020Accept trusted SRP primes only

cssloDisableSignatureAlgorithmsExtension0x040Disable (do not send) the signature algorithms extension. It is unlikely that you will ever need to adjust it.

cssloIntolerateHigherProtocolVersions0x080(server option) Do not allow fallback from TLS versions higher than currently enabled

cssloStickToPrefCertHashAlg0x100Stick to preferred certificate hash algorithms

cssloNoImplicitTLS12Fallback0x200Disable implicit TLS 1.3 to 1.2 fallbacks

cssloUseHandshakeBatches0x400Send the handshake message as large batches rather than individually

Data Type

Integer

TLSTLSMode Property (SecureBlackbox_TLSServer Class)

Specifies the TLS mode to use.

Object Oriented Interface


public function getTLSTLSMode();


public function setTLSTLSMode($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 155 );


secureblackbox_tlsserver_set($res, 155, $value );

Default Value

0

Remarks

Specifies the TLS mode to use.

smDefault0
smNoTLS1Do not use TLS
smExplicitTLS2Connect to the server without any encryption and then request an SSL session.
smImplicitTLS3Connect to the specified port, and establish the SSL session at once.
smMixedTLS4Connect to the specified port, and establish the SSL session at once, but allow plain data.

Data Type

Integer

TLSUseExtendedMasterSecret Property (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface


public function getTLSUseExtendedMasterSecret();


public function setTLSUseExtendedMasterSecret($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 156 );


secureblackbox_tlsserver_set($res, 156, $value );

Default Value

false

Remarks

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

Data Type

Boolean

TLSUseSessionResumption Property (SecureBlackbox_TLSServer Class)

Enables or disables the TLS session resumption capability.

Object Oriented Interface


public function getTLSUseSessionResumption();


public function setTLSUseSessionResumption($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 157 );


secureblackbox_tlsserver_set($res, 157, $value );

Default Value

false

Remarks

Enables or disables the TLS session resumption capability.

Data Type

Boolean

TLSVersions Property (SecureBlackbox_TLSServer Class)

The SSL/TLS versions to enable by default.

Object Oriented Interface


public function getTLSVersions();


public function setTLSVersions($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 158 );


secureblackbox_tlsserver_set($res, 158, $value );

Default Value

16

Remarks

The SSL/TLS versions to enable by default.

csbSSL20x01SSL 2

csbSSL30x02SSL 3

csbTLS10x04TLS 1.0

csbTLS110x08TLS 1.1

csbTLS120x10TLS 1.2

csbTLS130x20TLS 1.3

Data Type

Integer

WebsiteName Property (SecureBlackbox_TLSServer Class)

Specifies the web site name to use in the certificate.

Object Oriented Interface


public function getWebsiteName();


public function setWebsiteName($value);

Procedural Interface


secureblackbox_tlsserver_get($res, 159 );


secureblackbox_tlsserver_set($res, 159, $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

BroadcastData Method (SecureBlackbox_TLSServer Class)

Broadcasts data to all connections.

Object Oriented Interface

public function doBroadcastData($connectionid, $data);

Procedural Interface

secureblackbox_tlsserver_do_broadcastdata($res, $connectionid, $data);

Remarks

Call this method to send Data to all active client connections except for ConnectionID. Set ConnectionID to -1 to broadcast to all connections without exceptions.

BroadcastText Method (SecureBlackbox_TLSServer Class)

Broadcasts a text string to all connections.

Object Oriented Interface

public function doBroadcastText($connectionid, $text);

Procedural Interface

secureblackbox_tlsserver_do_broadcasttext($res, $connectionid, $text);

Remarks

Call this method to send Text to all active client connections except for ConnectionID. Set ConnectionID to -1 to broadcast to all connections without exceptions.

Cleanup Method (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface

public function doCleanup();

Procedural Interface

secureblackbox_tlsserver_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_TLSServer Class)

Sets or retrieves a configuration setting.

Object Oriented Interface

public function doConfig($configurationstring);

Procedural Interface

secureblackbox_tlsserver_do_config($res, $configurationstring);

Remarks

Config is a generic method available in every class. It is used to set and retrieve configuration settings 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, you must call Config("PROPERTY"). The value will be returned as a string.

DoAction Method (SecureBlackbox_TLSServer Class)

Performs an additional action.

Object Oriented Interface

public function doDoAction($actionid, $actionparams);

Procedural Interface

secureblackbox_tlsserver_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;....

DropClient Method (SecureBlackbox_TLSServer Class)

Terminates a client connection.

Object Oriented Interface

public function doDropClient($connectionid, $forced);

Procedural Interface

secureblackbox_tlsserver_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.

ExportKeyMaterial Method (SecureBlackbox_TLSServer Class)

Derives key material from the session's master key using the TLS exporters scheme.

Object Oriented Interface

public function doExportKeyMaterial($connectionid, $lbl, $context, $len);

Procedural Interface

secureblackbox_tlsserver_do_exportkeymaterial($res, $connectionid, $lbl, $context, $len);

Remarks

Some protocols - for example, SRTP - use the TLS exporters scheme to derive their own session keys from the TLS master key. This method lets you employ exporters to obtain such keys, or to generate secure keys for your own needs from an active TLS session.

The exported keys depend on the master key, and are different for every TLS session. However, a client and server sharing a session will always end up with the same key material, as long as they use the same values of Lbl, Context, and Len.

Use the ConnectionID parameter to specify the session that you would like to derive key material from.

ListClients Method (SecureBlackbox_TLSServer Class)

Enumerates the connected clients.

Object Oriented Interface

public function doListClients();

Procedural Interface

secureblackbox_tlsserver_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_TLSServer Class)

Takes a snapshot of the connection's properties.

Object Oriented Interface

public function doPinClient($connectionid);

Procedural Interface

secureblackbox_tlsserver_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.

Reset Method (SecureBlackbox_TLSServer Class)

Resets the class settings.

Object Oriented Interface

public function doReset();

Procedural Interface

secureblackbox_tlsserver_do_reset($res);

Remarks

Reset is a generic method available in every class.

SendData Method (SecureBlackbox_TLSServer Class)

Sends a data buffer to a connection client.

Object Oriented Interface

public function doSendData($connectionid, $buffer);

Procedural Interface

secureblackbox_tlsserver_do_senddata($res, $connectionid, $buffer);

Remarks

Use this method to send a data buffer to a connected client. Use ConnectionID to specify the client.

SendKeepAlive Method (SecureBlackbox_TLSServer Class)

Sends a keep-alive packet.

Object Oriented Interface

public function doSendKeepAlive($connectionid);

Procedural Interface

secureblackbox_tlsserver_do_sendkeepalive($res, $connectionid);

Remarks

Use this method to send a keep-alive packet to a client. Keep alive is an empty packet; keep-alive signals sent occasionally can be used to keep connection up.

SendText Method (SecureBlackbox_TLSServer Class)

Sends a text string to a client.

Object Oriented Interface

public function doSendText($connectionid, $text);

Procedural Interface

secureblackbox_tlsserver_do_sendtext($res, $connectionid, $text);

Remarks

Use this method to send a text string to a connected client.

Start Method (SecureBlackbox_TLSServer Class)

Starts the TLS server.

Object Oriented Interface

public function doStart();

Procedural Interface

secureblackbox_tlsserver_do_start($res);

Remarks

Use this method to start listening for incoming connections.

Stop Method (SecureBlackbox_TLSServer Class)

Stops the TLS server.

Object Oriented Interface

public function doStop();

Procedural Interface

secureblackbox_tlsserver_do_stop($res);

Remarks

Call this method to stop listening for incoming connections.

Accept Event (SecureBlackbox_TLSServer Class)

Reports an incoming connection.

Object Oriented Interface

public function fireAccept($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 1, array($this, 'fireAccept'));

Parameter List

 '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 event to be notified of every connection that has been set up.

Connect Event (SecureBlackbox_TLSServer Class)

Reports an accepted connection.

Object Oriented Interface

public function fireConnect($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 2, array($this, 'fireConnect'));

Parameter List

 '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 or Data.

Data Event (SecureBlackbox_TLSServer Class)

Supplies a data chunk received from a client.

Object Oriented Interface

public function fireData($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 3, array($this, 'fireData'));

Parameter List

 'connectionid'
'buffer'

Remarks

This event is fired to supply another piece of data received from a client. This event may fire multiple times.

Disconnect Event (SecureBlackbox_TLSServer Class)

Fires to report a disconnected client.

Object Oriented Interface

public function fireDisconnect($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 4, array($this, 'fireDisconnect'));

Parameter List

 'connectionid'

Remarks

The class fires this event when a connected client disconnects.

Error Event (SecureBlackbox_TLSServer Class)

Information about errors during data delivery.

Object Oriented Interface

public function fireError($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 5, array($this, 'fireError'));

Parameter List

 '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 section.

ExternalSign Event (SecureBlackbox_TLSServer Class)

Handles remote or external signing initiated by the server protocol.

Object Oriented Interface

public function fireExternalSign($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 6, array($this, 'fireExternalSign'));

Parameter List

 '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: 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_TLSServer Class)

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

Object Oriented Interface

public function fireNotification($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 7, array($this, 'fireNotification'));

Parameter List

 '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:

ListeningStartedNotifies the application that the server has started listening for incoming connections.
ListeningStoppedNotifies the application that the server has stopped listening to incoming connections.

TLSCertValidate Event (SecureBlackbox_TLSServer Class)

Fires when a client certificate needs to be validated.

Object Oriented Interface

public function fireTLSCertValidate($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 8, array($this, 'fireTLSCertValidate'));

Parameter List

 '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_TLSServer Class)

Reports the setup of a TLS session.

Object Oriented Interface

public function fireTLSEstablished($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 9, array($this, 'fireTLSEstablished'));

Parameter List

 'connectionid'

Remarks

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

TLSHandshake Event (SecureBlackbox_TLSServer Class)

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

Object Oriented Interface

public function fireTLSHandshake($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 10, array($this, 'fireTLSHandshake'));

Parameter List

 '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_TLSServer Class)

Requests a pre-shared key for TLS-PSK.

Object Oriented Interface

public function fireTLSPSK($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 11, array($this, 'fireTLSPSK'));

Parameter List

 '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_TLSServer Class)

Reports closure of a TLS session.

Object Oriented Interface

public function fireTLSShutdown($param);

Procedural Interface

secureblackbox_tlsserver_register_callback($res, 12, array($this, 'fireTLSShutdown'));

Parameter List

 'connectionid'

Remarks

The class fires this event when a connected client closes their TLS session gracefully. This event is typically followed by a Disconnect, which marks the closure of the underlying TCP session.

Config Settings (TLSServer 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 method.

TLSServer Config Settings

BoundAddress:   Returns the bound address of the listening socket.

Use this property to obtain the bound address of the listening socket.

BoundPort:   The port that was bound by the server.

Returns the port number that was bound by the server.

DualStack:   Allows the use of ip4 and ip6 simultaneously.

This setting specifies a socket can use ip4 and ip6 simultaneously.

HandshakeTimeout:   The HTTPS handshake timeout.

The HTTPS handshake timeout in milliseconds.

Host:   The host to bind to.

Specifies a specific interface the server should listen on.

Port:   The port to listen on.

This config setting mimics the Port property. Please use that instead.

PortRangeFrom:   The lower bound of allowed port scope to listen on.

Specifies the lowest port number the server may use if dynamic allocation is used.

PortRangeTo:   The higher bound of allowed port scope to listen on.

Specifies the highest port number the server may use if dynamic allocation is used.

PreSharedIdentityHint:   Gets or sets the PSK identity hint.

Use this property to get or set the PSK identity hint to be used during PSK-based TLS handshake.

SessionTimeout:   The HTTP session timeout.

The HTTP session timeout in milliseconds.

SleepLen:   Adjusts the server loop idling time.

Use this property to adjust the server connection loop idling time between consecutive connection read calls. Increasing this setting may help combat excessive CPU usage in performance-restricted or busy environments. Setting it to zero removes the idling altogether, which maximizes the throughput but may cause excessive CPU load.

TLSExtensions:   TBD.

TBD

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.

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:

offNo caching (default)
localLocal caching
globalGlobal 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.

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: auto, enable, or disable.

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:

fileFile
consoleConsole
systemlogSystem Log (supported for Android only)
debuggerDebugger (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:

timeCurrent time
levelLevel
packagePackage name
moduleModule name
classClass name
methodMethod name
threadidThread Id
contenttypeContent type
contentContent
allAll 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-packageExclude a package specified in the value
exclude-moduleExclude a module specified in the value
exclude-classExclude a class specified in the value
exclude-methodExclude a method specified in the value
include-packageInclude a package specified in the value
include-moduleInclude a module specified in the value
include-classInclude a class specified in the value
include-methodInclude 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:

noneNo flush (caching only)
immediateImmediate flush (real-time logging)
maxcountFlush 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:

noneNone (by default)
fatalSevere errors that cause premature termination.
errorOther runtime errors or unexpected conditions.
warningUse of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong".
infoInteresting runtime events (startup/shutdown).
debugDetailed information on flow of through the system.
traceMore 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:

noneNo rotation
deleteolderDelete older entries from the cache upon reaching LogMaxEventCount
keepolderKeep 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.

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:

noneNo static DNS rules (default)
localLocal static DNS rules
globalGlobal 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 devided 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 chached 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).

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).

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.

Trappable Errors (TLSServer Class)

TLSServer Errors

1048577   Invalid parameter (SB_ERROR_INVALID_PARAMETER)
1048578   Invalid configuration (SB_ERROR_INVALID_SETUP)
1048579   Invalid state (SB_ERROR_INVALID_STATE)
1048580   Invalid value (SB_ERROR_INVALID_VALUE)
1048581   Private key not found (SB_ERROR_NO_PRIVATE_KEY)
1048582   Cancelled by the user (SB_ERROR_CANCELLED_BY_USER)
1048583   The file was not found (SB_ERROR_NO_SUCH_FILE)
1048584   Unsupported feature or operation (SB_ERROR_UNSUPPORTED_FEATURE)
1048585   General error (SB_ERROR_GENERAL_ERROR)