CRLManager Class

Properties   Methods   Events   Config Settings   Errors  

The CRLManager class supports the importing, exporting, and validation of Certificate Revocation Lists (CRLs).

Class Name

SecureBlackbox_CRLManager

Procedural Interface

 secureblackbox_crlmanager_open();
 secureblackbox_crlmanager_close($res);
 secureblackbox_crlmanager_register_callback($res, $id, $function);
 secureblackbox_crlmanager_get_last_error($res);
 secureblackbox_crlmanager_get_last_error_code($res);
 secureblackbox_crlmanager_set($res, $id, $index, $value);
 secureblackbox_crlmanager_get($res, $id, $index);
 secureblackbox_crlmanager_do_add($res, $serialnumber, $revocationdate, $revocationreason);
 secureblackbox_crlmanager_do_clear($res);
 secureblackbox_crlmanager_do_config($res, $configurationstring);
 secureblackbox_crlmanager_do_doaction($res, $actionid, $actionparams);
 secureblackbox_crlmanager_do_download($res, $url);
 secureblackbox_crlmanager_do_getcertentryindex($res, $serialnumber);
 secureblackbox_crlmanager_do_getextensiondata($res, $oid);
 secureblackbox_crlmanager_do_getextensionstate($res, $oid);
 secureblackbox_crlmanager_do_listextensions($res);
 secureblackbox_crlmanager_do_load($res, $bytes);
 secureblackbox_crlmanager_do_loadfromfile($res, $path);
 secureblackbox_crlmanager_do_remove($res, $index);
 secureblackbox_crlmanager_do_save($res);
 secureblackbox_crlmanager_do_savetofile($res, $path);
 secureblackbox_crlmanager_do_selectentry($res, $index);
 secureblackbox_crlmanager_do_setextensiondata($res, $oid, $value);
 secureblackbox_crlmanager_do_setextensionstate($res, $oid, $state);
 secureblackbox_crlmanager_do_validate($res);

Remarks

CRLs store information about revoked certificates, i.e., certificates that have been identified as invalid for any number of reasons by the issuing certificate authority (CA). CRLs identify certificates by their serial numbers. Therefore, by knowing the certificate's SerialNumber, its validity status can be checked against a CRL.

Each CRL corresponds to one issuing point, and each Certificate Authority (CA) certificate can have a corresponding CRL which contains information about the certificates signed with this CA certificate.

CAs are not required to issue CRLs if other revocation or certificate status mechanisms are provided. Each CRL must contain the date by which the next CRL will be issued. This date is specified by the NextUpdate field.

Property List


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

CACertBytesReturns the raw certificate data in DER format.
CACertHandleAllows to get or set a 'handle', a unique identifier of the underlying property object.
CRLBytesReturns the raw CRL data in DER format.
CRLCAKeyIDA unique identifier (fingerprint) of the CA certificate's private key, if present in the CRL.
CRLEntryCountReturns the number of certificate status entries in the CRL.
CRLHandleAllows to get or set a 'handle', a unique identifier of the underlying property object.
CRLIssuerThe common name of the CRL issuer (CA), typically a company name.
CRLIssuerRDNA collection of information, in the form of [OID, Value] pairs, uniquely identifying the CRL issuer.
CRLLocationThe URL that the CRL was downloaded from.
CRLNextUpdateThe planned time and date of the next version of this CRL to be published.
CRLSigAlgorithmThe public key algorithm that was used by the CA to sign this CRL.
CRLTBSThe to-be-signed part of the CRL (the CRL without the signature part).
CRLThisUpdateThe date and time at which this version of the CRL was published.
EntryCountThe number of items in the CRL.
CRLEntryInfoCertStatusReturns the status of the certificate.
CRLEntryInfoHandleAllows to get or set a 'handle', a unique identifier of the underlying property object.
CRLEntryInfoRevocationDateThe time and date when the certificate gets revoked or cancelled.
CRLEntryInfoRevocationReasonSpecifies the reason for certificate revocation.
CRLEntryInfoSerialNumberThe certificate serial number.
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.

Method List


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

AddAdds a new revoked certificate entry.
ClearEmpties the CRL.
ConfigSets or retrieves a configuration setting.
DoActionPerforms an additional action.
DownloadDownloads a CRL from the specified location.
GetCertEntryIndexReturns the index of the CRL item by the certificate's serial number.
GetExtensionDataReturns extension data.
GetExtensionStateReturns certificate extension state.
ListExtensionsList extensions currently available in the certificate or CRL.
LoadLoads a CRL from a byte array.
LoadFromFileLoads a CRL from a file.
RemoveRemoves the specified entry from the CRL.
SaveSaves the CRL to a byte array.
SaveToFileSaves the CRL to a file.
SelectEntryFetches revocation information about the selected certificate from the CRL.
SetExtensionDataSets extension data.
SetExtensionStateSets certificate extension state.
ValidateValidates the CRL signature.

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.

ErrorInformation about errors during CRL management.
ExternalSignHandles remote or external signing initiated by the SignExternal method or other source.
NotificationThis event notifies the application about an underlying control flow event.

Config Settings


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

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.
EnableClientSideSSLFFDHEEnables or disables finite field DHE key exchange support in TLS clients.
GlobalCookiesGets or sets global cookies for all the HTTP transports.
HttpUserAgentSpecifies the user agent name to be used by all HTTP clients.
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.
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.
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.
UseSystemOAEPAndPSSEnforces or disables the use of system-driven RSA OAEP and PSS computations.
UseSystemRandomEnables or disables the use of the OS PRNG.

CACertBytes Property (SecureBlackbox_CRLManager Class)

Returns the raw certificate data in DER format.

Object Oriented Interface


public function getCACertBytes();


Procedural Interface


secureblackbox_crlmanager_get($res, 1 );


Remarks

Returns the raw certificate data in DER format.

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

Data Type

Byte Array

CACertHandle Property (SecureBlackbox_CRLManager Class)

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

Object Oriented Interface


public function getCACertHandle();


public function setCACertHandle($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 8 );


secureblackbox_crlmanager_set($res, 8, $value );

Default Value

0

Remarks

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

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

This property is not available at design time.

Data Type

Long64

CRLBytes Property (SecureBlackbox_CRLManager Class)

Returns the raw CRL data in DER format.

Object Oriented Interface


public function getCRLBytes();


Procedural Interface


secureblackbox_crlmanager_get($res, 35 );


Remarks

Returns the raw CRL data in DER format.

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

Data Type

Byte Array

CRLCAKeyID Property (SecureBlackbox_CRLManager Class)

A unique identifier (fingerprint) of the CA certificate's private key, if present in the CRL.

Object Oriented Interface


public function getCRLCAKeyID();


public function setCRLCAKeyID($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 36 );


secureblackbox_crlmanager_set($res, 36, $value );

Remarks

A unique identifier (fingerprint) of the CA certificate's private key, if present in the CRL.

This property is not available at design time.

Data Type

Byte Array

CRLEntryCount Property (SecureBlackbox_CRLManager Class)

Returns the number of certificate status entries in the CRL.

Object Oriented Interface


public function getCRLEntryCount();


Procedural Interface


secureblackbox_crlmanager_get($res, 37 );


Default Value

0

Remarks

Returns the number of certificate status entries in the CRL.

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

Data Type

Integer

CRLHandle Property (SecureBlackbox_CRLManager Class)

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

Object Oriented Interface


public function getCRLHandle();


public function setCRLHandle($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 38 );


secureblackbox_crlmanager_set($res, 38, $value );

Default Value

0

Remarks

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

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

This property is not available at design time.

Data Type

Long64

CRLIssuer Property (SecureBlackbox_CRLManager Class)

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

Object Oriented Interface


public function getCRLIssuer();


Procedural Interface


secureblackbox_crlmanager_get($res, 39 );


Default Value

''

Remarks

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

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

Data Type

String

CRLIssuerRDN Property (SecureBlackbox_CRLManager Class)

A collection of information, in the form of [OID, Value] pairs, uniquely identifying the CRL issuer.

Object Oriented Interface


public function getCRLIssuerRDN();


Procedural Interface


secureblackbox_crlmanager_get($res, 40 );


Default Value

''

Remarks

A collection of information, in the form of [OID, Value] pairs, uniquely identifying the CRL issuer.

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

Data Type

String

CRLLocation Property (SecureBlackbox_CRLManager Class)

The URL that the CRL was downloaded from.

Object Oriented Interface


public function getCRLLocation();


Procedural Interface


secureblackbox_crlmanager_get($res, 41 );


Default Value

''

Remarks

The URL that the CRL was downloaded from.

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

Data Type

String

CRLNextUpdate Property (SecureBlackbox_CRLManager Class)

The planned time and date of the next version of this CRL to be published.

Object Oriented Interface


public function getCRLNextUpdate();


Procedural Interface


secureblackbox_crlmanager_get($res, 42 );


Default Value

''

Remarks

The planned time and date of the next version of this CRL to be published.

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

Data Type

String

CRLSigAlgorithm Property (SecureBlackbox_CRLManager Class)

The public key algorithm that was used by the CA to sign this CRL.

Object Oriented Interface


public function getCRLSigAlgorithm();


Procedural Interface


secureblackbox_crlmanager_get($res, 43 );


Default Value

'0'

Remarks

The public key algorithm that was used by the CA to sign this CRL.

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

Data Type

String

CRLTBS Property (SecureBlackbox_CRLManager Class)

The to-be-signed part of the CRL (the CRL without the signature part).

Object Oriented Interface


public function getCRLTBS();


Procedural Interface


secureblackbox_crlmanager_get($res, 44 );


Remarks

The to-be-signed part of the CRL (the CRL without the signature part).

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

Data Type

Byte Array

CRLThisUpdate Property (SecureBlackbox_CRLManager Class)

The date and time at which this version of the CRL was published.

Object Oriented Interface


public function getCRLThisUpdate();


Procedural Interface


secureblackbox_crlmanager_get($res, 45 );


Default Value

''

Remarks

The date and time at which this version of the CRL was published.

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

Data Type

String

EntryCount Property (SecureBlackbox_CRLManager Class)

The number of items in the CRL.

Object Oriented Interface


public function getEntryCount();


Procedural Interface


secureblackbox_crlmanager_get($res, 46 );


Default Value

0

Remarks

Returns the number of certificate status entries in the CRL.

This property is read-only.

Data Type

Integer

CRLEntryInfoCertStatus Property (SecureBlackbox_CRLManager Class)

Returns the status of the certificate.

Object Oriented Interface


public function getCRLEntryInfoCertStatus();


Procedural Interface


secureblackbox_crlmanager_get($res, 47 );


Default Value

0

Remarks

Returns the status of the certificate.

csUnknown0
csGood1
csRevoked2

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

Data Type

Integer

CRLEntryInfoHandle Property (SecureBlackbox_CRLManager Class)

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

Object Oriented Interface


public function getCRLEntryInfoHandle();


Procedural Interface


secureblackbox_crlmanager_get($res, 48 );


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());

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

Data Type

Long64

CRLEntryInfoRevocationDate Property (SecureBlackbox_CRLManager Class)

The time and date when the certificate gets revoked or cancelled.

Object Oriented Interface


public function getCRLEntryInfoRevocationDate();


Procedural Interface


secureblackbox_crlmanager_get($res, 49 );


Default Value

''

Remarks

The time and date when the certificate gets revoked or cancelled.

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

Data Type

String

CRLEntryInfoRevocationReason Property (SecureBlackbox_CRLManager Class)

Specifies the reason for certificate revocation.

Object Oriented Interface


public function getCRLEntryInfoRevocationReason();


Procedural Interface


secureblackbox_crlmanager_get($res, 50 );


Default Value

0

Remarks

Specifies the reason for certificate revocation.

rrUnknown0x0000
rrUnspecified0x0001
rrKeyCompromise0x0002
rrCACompromise0x0004
rrAffiliationChanged0x0008
rrSuperseded0x0010
rrCessationOfOperation0x0020
rrCertificateHold0x0040
rrRemoveFromCRL0x0080
rrPrivilegeWithdrawn0x0100
rrAACompromise0x0200

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

Data Type

Integer

CRLEntryInfoSerialNumber Property (SecureBlackbox_CRLManager Class)

The certificate serial number.

Object Oriented Interface


public function getCRLEntryInfoSerialNumber();


Procedural Interface


secureblackbox_crlmanager_get($res, 51 );


Remarks

The certificate serial number.

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

Data Type

Byte Array

ExternalCryptoAsyncDocumentID Property (SecureBlackbox_CRLManager Class)

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

Object Oriented Interface


public function getExternalCryptoAsyncDocumentID();


public function setExternalCryptoAsyncDocumentID($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 52 );


secureblackbox_crlmanager_set($res, 52, $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_CRLManager Class)

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

Object Oriented Interface


public function getExternalCryptoCustomParams();


public function setExternalCryptoCustomParams($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 53 );


secureblackbox_crlmanager_set($res, 53, $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_CRLManager 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_crlmanager_get($res, 54 );


secureblackbox_crlmanager_set($res, 54, $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_CRLManager 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_crlmanager_get($res, 55 );


secureblackbox_crlmanager_set($res, 55, $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_CRLManager Class)

Specifies the request's signature hash algorithm.

Object Oriented Interface


public function getExternalCryptoHashAlgorithm();


public function setExternalCryptoHashAlgorithm($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 56 );


secureblackbox_crlmanager_set($res, 56, $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_CRLManager 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_crlmanager_get($res, 57 );


secureblackbox_crlmanager_set($res, 57, $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_CRLManager Class)

The pre-shared key used for DC request authentication.

Object Oriented Interface


public function getExternalCryptoKeySecret();


public function setExternalCryptoKeySecret($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 58 );


secureblackbox_crlmanager_set($res, 58, $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_CRLManager Class)

Specifies the asynchronous signing method.

Object Oriented Interface


public function getExternalCryptoMethod();


public function setExternalCryptoMethod($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 59 );


secureblackbox_crlmanager_set($res, 59, $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_CRLManager Class)

Specifies the external cryptography mode.

Object Oriented Interface


public function getExternalCryptoMode();


public function setExternalCryptoMode($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 60 );


secureblackbox_crlmanager_set($res, 60, $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_CRLManager 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_crlmanager_get($res, 61 );


secureblackbox_crlmanager_set($res, 61, $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_CRLManager Class)

Reserved.

Object Oriented Interface


public function getFIPSMode();


public function setFIPSMode($value);

Procedural Interface


secureblackbox_crlmanager_get($res, 62 );


secureblackbox_crlmanager_set($res, 62, $value );

Default Value

false

Remarks

This property is reserved for future use.

Data Type

Boolean

Add Method (SecureBlackbox_CRLManager Class)

Adds a new revoked certificate entry.

Object Oriented Interface

public function doAdd($serialnumber, $revocationdate, $revocationreason);

Procedural Interface

secureblackbox_crlmanager_do_add($res, $serialnumber, $revocationdate, $revocationreason);

Remarks

Use this method to add information about a revoked certificate to the CRL. SerialNumber identifies the certificate, while RevocationDate and RevocationReason set the termination date and the reason for revocation.

rrUnknown0x0000
rrUnspecified0x0001
rrKeyCompromise0x0002
rrCACompromise0x0004
rrAffiliationChanged0x0008
rrSuperseded0x0010
rrCessationOfOperation0x0020
rrCertificateHold0x0040
rrRemoveFromCRL0x0080
rrPrivilegeWithdrawn0x0100
rrAACompromise0x0200

Note that a single CRL may only contain certificates issued by a single CA, and this CRL must be signed by that CA.

Clear Method (SecureBlackbox_CRLManager Class)

Empties the CRL.

Object Oriented Interface

public function doClear();

Procedural Interface

secureblackbox_crlmanager_do_clear($res);

Remarks

Use this method to remove all elements currently included in the CRL.

Config Method (SecureBlackbox_CRLManager Class)

Sets or retrieves a configuration setting.

Object Oriented Interface

public function doConfig($configurationstring);

Procedural Interface

secureblackbox_crlmanager_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_CRLManager Class)

Performs an additional action.

Object Oriented Interface

public function doDoAction($actionid, $actionparams);

Procedural Interface

secureblackbox_crlmanager_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;....

Download Method (SecureBlackbox_CRLManager Class)

Downloads a CRL from the specified location.

Object Oriented Interface

public function doDownload($url);

Procedural Interface

secureblackbox_crlmanager_do_download($res, $url);

Remarks

Use this method to download a CRL from a remote location specified by URL. If the download succeeds, the CRL property will be initialized with its details.

GetCertEntryIndex Method (SecureBlackbox_CRLManager Class)

Returns the index of the CRL item by the certificate's serial number.

Object Oriented Interface

public function doGetCertEntryIndex($serialnumber);

Procedural Interface

secureblackbox_crlmanager_do_getcertentryindex($res, $serialnumber);

Remarks

Use this method to get the index of the CRL entry that corresponds to the certificate. The return value of -1 indicates that no entry for the given certificate was found in the CRL.

GetExtensionData Method (SecureBlackbox_CRLManager Class)

Returns extension data.

Object Oriented Interface

public function doGetExtensionData($oid);

Procedural Interface

secureblackbox_crlmanager_do_getextensiondata($res, $oid);

Remarks

Use this method to retrieve extension data in ASN.1 encoded format. Use GetExtensionState to check the availability of the extension and establish its critical attribute.

GetExtensionState Method (SecureBlackbox_CRLManager Class)

Returns certificate extension state.

Object Oriented Interface

public function doGetExtensionState($oid);

Procedural Interface

secureblackbox_crlmanager_do_getextensionstate($res, $oid);

Remarks

Use this method to find out whether the extension is included in the certificate/CRL and check its critical attribute.

cesNotIncluded0The extension is not included in the certificate

cesCritical1The extension is included and is marked critical

cesNonCritical2The extension is included and is not marked critical

ListExtensions Method (SecureBlackbox_CRLManager Class)

List extensions currently available in the certificate or CRL.

Object Oriented Interface

public function doListExtensions();

Procedural Interface

secureblackbox_crlmanager_do_listextensions($res);

Remarks

Use this method to list the extensions included in the certificate or CRL. The method returns a list of OIDs separated by newline characters.

Load Method (SecureBlackbox_CRLManager Class)

Loads a CRL from a byte array.

Object Oriented Interface

public function doLoad($bytes);

Procedural Interface

secureblackbox_crlmanager_do_load($res, $bytes);

Remarks

Use this method to load a CRL from a byte array. DER and PEM formats are supported.

LoadFromFile Method (SecureBlackbox_CRLManager Class)

Loads a CRL from a file.

Object Oriented Interface

public function doLoadFromFile($path);

Procedural Interface

secureblackbox_crlmanager_do_loadfromfile($res, $path);

Remarks

Use this method to load a CRL from a file. DER and PEM formats are supported.

Remove Method (SecureBlackbox_CRLManager Class)

Removes the specified entry from the CRL.

Object Oriented Interface

public function doRemove($index);

Procedural Interface

secureblackbox_crlmanager_do_remove($res, $index);

Remarks

Use this method to remove the entry from the CRL.

Save Method (SecureBlackbox_CRLManager Class)

Saves the CRL to a byte array.

Object Oriented Interface

public function doSave();

Procedural Interface

secureblackbox_crlmanager_do_save($res);

Remarks

Use this method to save the CRL to a byte array.

SaveToFile Method (SecureBlackbox_CRLManager Class)

Saves the CRL to a file.

Object Oriented Interface

public function doSaveToFile($path);

Procedural Interface

secureblackbox_crlmanager_do_savetofile($res, $path);

Remarks

Use this method to save the CRL to a file.

SelectEntry Method (SecureBlackbox_CRLManager Class)

Fetches revocation information about the selected certificate from the CRL.

Object Oriented Interface

public function doSelectEntry($index);

Procedural Interface

secureblackbox_crlmanager_do_selectentry($res, $index);

Remarks

Upon calling this method the revocation information for the chosen certificate entry will be propagated in EntryInfo.

SetExtensionData Method (SecureBlackbox_CRLManager Class)

Sets extension data.

Object Oriented Interface

public function doSetExtensionData($oid, $value);

Procedural Interface

secureblackbox_crlmanager_do_setextensiondata($res, $oid, $value);

Remarks

Use this method to set extension data in encoded ASN.1 format. Use SetExtensionState to enable the extension or change its critical attribute.

SetExtensionState Method (SecureBlackbox_CRLManager Class)

Sets certificate extension state.

Object Oriented Interface

public function doSetExtensionState($oid, $state);

Procedural Interface

secureblackbox_crlmanager_do_setextensionstate($res, $oid, $state);

Remarks

Use this method to enable or disable the extension and set its critical attribute.

cesNotIncluded0The extension is not included in the certificate

cesCritical1The extension is included and is marked critical

cesNonCritical2The extension is included and is not marked critical

Validate Method (SecureBlackbox_CRLManager Class)

Validates the CRL signature.

Object Oriented Interface

public function doValidate();

Procedural Interface

secureblackbox_crlmanager_do_validate($res);

Remarks

Call this method to check the validity of this CRL's signature. The CACertificate property needs to be set for this method to be capable of doing the check.

svtValid0The signature is valid

svtUnknown1Signature validity is unknown

svtCorrupted2The signature is corrupted

svtSignerNotFound3Failed to acquire the signing certificate. The signature cannot be validated.

svtFailure4General failure

Error Event (SecureBlackbox_CRLManager Class)

Information about errors during CRL management.

Object Oriented Interface

public function fireError($param);

Procedural Interface

secureblackbox_crlmanager_register_callback($res, 1, array($this, 'fireError'));

Parameter List

 'errorcode'
'description'

Remarks

The event is fired in case of exceptional conditions during CRL processing.

ErrorCode contains the error code and Description contains a textual description of the error. For the list of error codes please refer to CRL.

ExternalSign Event (SecureBlackbox_CRLManager Class)

Handles remote or external signing initiated by the SignExternal method or other source.

Object Oriented Interface

public function fireExternalSign($param);

Procedural Interface

secureblackbox_crlmanager_register_callback($res, 2, array($this, 'fireExternalSign'));

Parameter List

 '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_CRLManager Class)

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

Object Oriented Interface

public function fireNotification($param);

Procedural Interface

secureblackbox_crlmanager_register_callback($res, 3, array($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.

Config Settings (CRLManager 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.

Base Config Settings

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.

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".

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.

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.

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).

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.

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 (CRLManager Class)

CRLManager Errors

1048577   Invalid parameter value (SB_ERROR_INVALID_PARAMETER)
1048578   Class is configured incorrectly (SB_ERROR_INVALID_SETUP)
1048579   Operation cannot be executed in the current state (SB_ERROR_INVALID_STATE)
1048580   Attempt to set an invalid value to a property (SB_ERROR_INVALID_VALUE)
1048581   Certificate does not have its private key loaded (SB_ERROR_NO_PRIVATE_KEY)
1048581   Cancelled by the user (SB_ERROR_CANCELLED_BY_USER)