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SecureBlackbox 2022 Delphi Edition

Version 22.0 [Build 8174]

ASiCVerifier Component

Properties   Methods   Events   Configuration Settings   Errors  

The ASiCVerifier component verifies signature containers.

Syntax

TsbxASiCVerifier

Remarks

ASiCVerifier provides the functionality of verifying signatures residing in Associated Signature Containers.

Both ASiC-S and ASiC-E profiles are supported.

Property List


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

AllSignaturesValidThe cumulative validity of all signatures.
BlockedCertificatesThe certificates that must be rejected as trust anchors.
CertificatesA collection of certificates included in the electronic signature.
ChainValidationDetailsThe details of a certificate chain validation outcome.
ChainValidationResultThe general outcome of a certificate chain validation routine. Use ChainValidationDetails to get information about the reasons that contributed to the validation result.
ClaimedSigningTimeReturns a signature's claimed signing time.
ContentTypeReturns the content type attribute of the container.
CRLsA collection of certificate revocation lists embedded into the signature by the signer.
CurrentCACertificateThe CA of the currently processed certificate.
CurrentCertificateThe certificate that is currently being processed.
ExtractionModeSpecifies which entries should be extracted from the container upon verification.
FIPSModeReserved.
HashAlgorithmReturns the hash algorithm that was used to generate the signature.
IgnoreChainValidationErrorsMakes the component tolerant to chain validation errors.
InputBytesUse this property to pass the input to component in the byte array form.
InputFileA path to the ASiC container to process.
InterimValidationDetailsContains the validation details of the moment.
InterimValidationResultContains the validation status of the moment.
KnownCertificatesAdditional certificates for chain validation.
KnownCRLsAdditional CRLs for chain validation.
KnownOCSPsAdditional OCSP responses for chain validation.
LevelSpecifies the signature's AdES conformance level.
OCSPsA collection of OCSP responses embedded into the signature.
OfflineModeSwitches the component to the offline mode.
OutputBytesUse this property to read the output the component object has produced.
OutputPathA local path to extract the files to.
PolicyHashThe signature policy hash value.
PolicyHashAlgorithmThe algorithm that was used to calculate the signature policy hash.
PolicyIDThe policy ID that was included into the signature.
PolicyURIThe signature policy URI that was included in the signature.
ProfileSpecifies a pre-defined profile to apply when creating the signature.
QualifiedIndicates a qualified electronic signature.
RevocationCheckSpecifies the kind(s) of revocation check to perform.
SignatureContains details of the signature that is being verified.
SignaturesContains the list of signatures included in the ASiC container.
SignatureValidationResultThe signature validation result.
SigningCertificateThe certificate of the signature creator.
SocketSettingsManages network connection settings.
TimestampContains the timestamp which is being validated.
TimestampedIndicates whether or not the signature is timestamped.
TLSClientChainThe TLS client certificate chain.
TLSServerChainThe TLS server's certificate chain.
TLSSettingsManages TLS layer settings.
TrustedCertificatesA list of trusted certificates for chain validation.
TSACertificateThe certificate of the Time Stamping Authority.
ValidatedSigningTimeContains the certified signing time.
ValidationLogContains the complete log of the certificate validation routine.
ValidationMomentThe time point at which signature validity is to be established.

Method List


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

ConfigSets or retrieves a configuration setting.
DoActionPerforms an additional action.
VerifyVerifies all signatures in the ASiC container.

Event List


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

ChainElementDownloadTBD.
ChainElementNeededTBD.
ChainValidatedReports the completion of a certificate chain validation.
ErrorInformation about errors during ASiC signature verification.
FileExtractionStartSignifies the start of a file extraction process.
NotificationThis event notifies the application about an underlying control flow event.
RetrieveCertificateThis event is fired when a certificate should be retrieved.
RetrieveCRLThis event is fired when a CRL should be retrieved.
RetrieveOCSPResponseThis event is fired when a OCSP Response should be retrieved.
SignatureFoundSignifies the start of signature validation.
SignatureValidatedMarks the completion of the signature validation routine.
StoreCertificateThis event is fired when a certificate should be stored along with a signature.
StoreCRLThis event is fired when a CRL should be stored along with a signature.
StoreOCSPResponseThis event is fired when a OCSP Response should be stored along with a signature.
TimestampFoundSignifies the start of a timestamp validation routine.
TimestampValidatedReports the completion of the timestamp validation routine.
TLSCertValidateThis event is fired upon receipt of the TLS server's certificate, allowing the user to control its acceptance.
ValidationProgressTBD.

Configuration Settings


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

CustomTSLsSpecifies the custom TSLs.
ExtractToMemoryTells the component to extract the current entry to memory.
ForceCompleteChainValidationWhether to check the CA certificates when the signing certificate is invalid.
ForceCompleteChainValidationForTrustedWhether to continue with the full validation up to the root CA certificate for mid-level trust anchors.
GracePeriodSpecifies a grace period to apply during revocation information checks.
IgnoreChainValidationErrorsEnable this property to ignore any chain validation issues.
IgnoreOCSPNoCheckExtensionWhether OCSP NoCheck extension should be ignored.
IgnoreSystemTrustWhether trusted Windows Certificate Stores should be treated as trusted.
ImplicitlyTrustSelfSignedCertificatesWhether to trust self-signed certificates.
PolicyExplicitTextThe explicit text of the user notice.
PolicyUNNumbersThe noticeNumbers part of the NoticeReference CAdES attribute.
PolicyUNOrganizationThe organization part of the NoticeReference qualifier.
ProductionPlaceThe production place XAdES attribute.
PromoteLongOCSPResponsesWhether long OCSP responses are requested.
QualifiedStatusIndicates a qualified electronic signature.
TempPathPath for storing temporary files.
TLSChainValidationDetailsContains the advanced details of the TLS server certificate validation.
TLSChainValidationResultContains the result of the TLS server certificate validation.
TLSClientAuthRequestedIndicates whether the TLS server requests client authentication.
TLSValidationLogContains the log of the TLS server certificate validation.
TolerateMinorChainIssuesWhether to tolerate minor chain issues.
TSLDistributionPointsContains XML content of distribution points of the TSL used.
TSLDistributionPoints[Idx]Contains distribution point of the specified index of the TSL used.
TSLHistoricalInformationPeriodContains historical information period of the TSL used.
TSLLegalNoticesContains XML content of legal notices of the TSL used.
TSLLegalNotices[lang]Contains legal notices for the specified language of the TSL used.
TSLListIssueDateTimeContains list issue date and time of the TSL used.
TSLNextUpdateContains next update date and time of the TSL used.
TSLPoliciesContains XML content of policies of the TSL used.
TSLPolicies[lang]Contains policies for the specified language of the TSL used.
TSLSchemeExtensionsContains XML content of scheme extensions of the TSL used.
TSLSchemeExtensions[Idx]Contains XML content of scheme extension of the specified index of the TSL used.
TSLSchemeInformationURIContains XML content of scheme information URI of the TSL used.
TSLSchemeInformationURI[lang]Contains scheme information URI for the specified language of the TSL used.
TSLSchemeNameContains XML content of scheme name of the TSL used.
TSLSchemeName[lang]Contains scheme name for the specified language of the TSL used.
TSLSchemeOperatorAddressContains XML content of scheme operator address of the TSL used.
TSLSchemeOperatorNameContains XML content of scheme operator name of the TSL used.
TSLSchemeOperatorName[lang]Contains scheme operator name for the specified language of the TSL used.
TSLSchemeTerritoryContains scheme territory of the TSL used.
TSLSchemeTypeCommunityRulesContains XML content of scheme type/community/rules of the TSL used.
TSLSchemeTypeCommunityRules[lang]Contains scheme type/community/rules for the specified language of the TSL used.
TSLSequenceNumberContains sequence number of the TSL used.
TSLsRetrieveLogContains the complete log of the TSLs retrieve.
TSLStatusDeterminationApproachContains status determination approach of the TSL used.
TSLsValidationLogContains the complete log of the TSLs validation.
TSLTSPAdditionalServiceInformationContains addtional service information of the TSP service used.
TSLTSPAddressContains XML content of the address of the TSP used.
TSLTSPHistoryInstanceIndicates that TSP service history instance used.
TSLTSPHistoryInstanceAdditionalServiceInformationContains addtional service information of the TSP service history instance used.
TSLTSPHistoryInstanceQualifiersContains list of qualifiers of the TSP service history instance used.
TSLTSPHistoryInstanceServiceInformationExtensionsContains XML content of information extensions of the TSP service history instance used.
TSLTSPHistoryInstanceServiceInformationExtensions[Idx]Contains XML content of information extension of the specified index of the TSP service history instance used.
TSLTSPHistoryInstanceServiceNameContains XML content of name of the TSP service history instance used.
TSLTSPHistoryInstanceServiceName[lang]Contains name for the specified language of the TSP service history instance used.
TSLTSPHistoryInstanceServiceStatusContains status of the TSP service history instance used.
TSLTSPHistoryInstanceServiceStatusStartingTimeContains status starting time of the TSP service history instance used.
TSLTSPHistoryInstanceServiceTypeIdentifierContains type identifier of the TSP service history instance used.
TSLTSPHistoryInstanceXMLContains XML content of the TSP service history instance used.
TSLTSPInformationExtensionsContains XML content of information extensions of the TSP used.
TSLTSPInformationExtensions[Idx]Contains XML content of information extension of the specified index of the TSP used.
TSLTSPInformationURIContains XML content of information URI of the TSP used.
TSLTSPInformationURI[lang]Contains information URI for the specified language of the TSP used.
TSLTSPNameContains XML content of name of the TSP used.
TSLTSPName[lang]Contains name for the specified language of the TSP used.
TSLTSPSchemeServiceDefinitionURIContains XML content of scheme service definition URI of the TSP service used.
TSLTSPSchemeServiceDefinitionURI[lang]Contains scheme service definition URI for the specified language of the TSP service used.
TSLTSPServiceDefinitionURIContains XML content of definition URI of the TSP service used.
TSLTSPServiceDefinitionURI[lang]Contains definition URI for the specified language of the TSP service used.
TSLTSPServiceInformationExtensionsContains XML content of information extensions of the TSP service used.
TSLTSPServiceInformationExtensions[Idx]Contains XML content of information extension of the specified index of the TSP service used.
TSLTSPServiceNameContains XML content of name of the TSP service used.
TSLTSPServiceName[lang]Contains name for the specified language of the TSP service used.
TSLTSPServiceQualifiersContains list of qualifiers of the TSP service used.
TSLTSPServiceStatusContains status of the TSP service used.
TSLTSPServiceStatusStartingTimeContains status starting time of the TSP service used.
TSLTSPServiceSupplyPointsContains XML content of the supply points of the TSP service used.
TSLTSPServiceTypeIdentifierContains type identifier of the TSP service used.
TSLTSPServiceXMLContains XML content of the TSP service used.
TSLTSPTradeNameContains XML content of trade name of the TSP used.
TSLTSPTradeName[lang]Contains trade name for the specified language of the TSP used.
TSLTSPXMLContains XML content of the TSP used.
TSLTypeContains TSL type of the TSL used.
TSLVersionIdentifierContains version identifier of the TSL used.
TSLXMLContains XML content of the TSL used.
UseDefaultTSLsEnables or disables the use of the default TSLs.
UseMicrosoftCTLEnables or disables automatic use of Microsoft online certificate trust list.
UseSystemCertificatesEnables or disables the use of the system certificates.
UseUTF8FilenamesSpecifies whether to use UTF-8 filenames.
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 component (supported for HTTPClient, RESTClient and SOAPClient only).
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.
TagAllows to store any custom data.
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.

AllSignaturesValid Property (ASiCVerifier Component)

The cumulative validity of all signatures.

Syntax

property AllSignaturesValid: Boolean read get_AllSignaturesValid;

Default Value

false

Remarks

Use this property to check if all the signatures found in the message or document are valid.

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

BlockedCertificates Property (ASiCVerifier Component)

The certificates that must be rejected as trust anchors.

Syntax

property BlockedCertificates: TsbxCertificateList read get_BlockedCertificates write set_BlockedCertificates;

Remarks

Use this property to provide a list of compromised or blocked certificates. Any chain containing a blocked certificate will fail validation.

This property is not available at design time.

Certificates Property (ASiCVerifier Component)

A collection of certificates included in the electronic signature.

Syntax

property Certificates: TsbxCertificateList read get_Certificates;

Remarks

Use this property to access all certificates included into the signature(s) by its creator.

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

ChainValidationDetails Property (ASiCVerifier Component)

The details of a certificate chain validation outcome.

Syntax

property ChainValidationDetails: Integer read get_ChainValidationDetails;

Default Value

0

Remarks

Use the value(s) returned by this property to identify 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.

ChainValidationResult Property (ASiCVerifier Component)

The general outcome of a certificate chain validation routine. Use ChainValidationDetails to get information about the reasons that contributed to the validation result.

Syntax

property ChainValidationResult: TsbxChainValidities read get_ChainValidationResult;
TsbxChainValidities = ( cvtValid, cvtValidButUntrusted, cvtInvalid, cvtCantBeEstablished );

Default Value

cvtValid

Remarks

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.

ClaimedSigningTime Property (ASiCVerifier Component)

Returns a signature's claimed signing time.

Syntax

property ClaimedSigningTime: String read get_ClaimedSigningTime;

Default Value

''

Remarks

Use this property to get the signature creation time from the signer's computer. Note that the claimed time is not covered by the signature and may be forfeited or wrong. Use ValidatedSigningTime to obtain the signing time figure verified by a trusted timestamping authority. The time is in UTC.

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

ContentType Property (ASiCVerifier Component)

Returns the content type attribute of the container.

Syntax

property ContentType: String read get_ContentType;

Default Value

''

Remarks

This property returns the contents of the "/mimetype" service entry from the container.

For simple (ASiC-S) containers it typically is assigned with "application/vnd.etsi.asic-s+zip" or the content type of the signed document. For extended (ASiC-E) containers only the "application/vnd.etsi.asic-e+zip" content type is declared, but some third-party generators occasionally use different content types.

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

CRLs Property (ASiCVerifier Component)

A collection of certificate revocation lists embedded into the signature by the signer.

Syntax

property CRLs: TsbxCRLList read get_CRLs;

Remarks

Use this property to access the CRLs embedded into the signature by the signer.

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

CurrentCACertificate Property (ASiCVerifier Component)

The CA of the currently processed certificate.

Syntax

property CurrentCACertificate: TsbxCertificate read get_CurrentCACertificate;

Remarks

The validator component uses this property to publish the issuer certificate of the certificate that is currently being processed, if it is available.

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

CurrentCertificate Property (ASiCVerifier Component)

The certificate that is currently being processed.

Syntax

property CurrentCertificate: TsbxCertificate read get_CurrentCertificate;

Remarks

This property returns the certificate that is currently being processed by the validator.

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

ExtractionMode Property (ASiCVerifier Component)

Specifies which entries should be extracted from the container upon verification.

Syntax

property ExtractionMode: TsbxASiCExtractionModes read get_ExtractionMode write set_ExtractionMode;
TsbxASiCExtractionModes = ( aemNone, aemAll, aemSigned, aemSignedAndValid );

Default Value

aemNone

Remarks

Use this property to choose entries that should be extracted in the Verify method. Choose between extracting all files, signed-only, signed and with verified signature, and none at all (verify-only mode).

aemNone0
aemAll1
aemSigned2
aemSignedAndValid3

FIPSMode Property (ASiCVerifier Component)

Reserved.

Syntax

property FIPSMode: Boolean read get_FIPSMode write set_FIPSMode;

Default Value

false

Remarks

This property is reserved for future use.

HashAlgorithm Property (ASiCVerifier Component)

Returns the hash algorithm that was used to generate the signature.

Syntax

property HashAlgorithm: String read get_HashAlgorithm;

Default Value

''

Remarks

Check this property after calling Verify to get the hash algorithm which was used to calculate the signature.

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

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

IgnoreChainValidationErrors Property (ASiCVerifier Component)

Makes the component tolerant to chain validation errors.

Syntax

property IgnoreChainValidationErrors: Boolean read get_IgnoreChainValidationErrors write set_IgnoreChainValidationErrors;

Default Value

false

Remarks

If this property is set to True, any errors emerging during certificate chain validation will be ignored. This setting may be handy if the purpose of validation is the creation of an LTV signature, and the validation is performed in an environment that doesn't trust the signer's certificate chain.

InputBytes Property (ASiCVerifier Component)

Use this property to pass the input to component in the byte array form.

Syntax

property InputBytes: TBytes read get_InputBytes write set_InputBytes;

Remarks

Assign a byte array containing the data to be processed to this property.

This property is not available at design time.

InputFile Property (ASiCVerifier Component)

A path to the ASiC container to process.

Syntax

property InputFile: String read get_InputFile write set_InputFile;

Default Value

''

Remarks

Use this property to provide a path to the signature container. Use InputStream to provide the container from memory rather than a disk file.

InterimValidationDetails Property (ASiCVerifier Component)

Contains the validation details of the moment.

Syntax

property InterimValidationDetails: Integer read get_InterimValidationDetails write set_InterimValidationDetails;

Default Value

0

Remarks

Over the course of the validation process, the validator maintains an interim validity status for the chain that is being processed. This status is influenced by every single step of the validation routine, and may change along the way, before the end of the chain is reached and the final validation conclusion is drawn.

Use this property to check the interim validity details mid-flight.

The value of this property is 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 not available at design time.

InterimValidationResult Property (ASiCVerifier Component)

Contains the validation status of the moment.

Syntax

property InterimValidationResult: TsbxChainValidities read get_InterimValidationResult write set_InterimValidationResult;
TsbxChainValidities = ( cvtValid, cvtValidButUntrusted, cvtInvalid, cvtCantBeEstablished );

Default Value

cvtValid

Remarks

Over the course of the validation process, the validator maintains an interim validity status for the chain that is being processed. This status is influenced by every single step of the validation routine, and may change along the way, before the end of the chain is reached and the final validation conclusion is drawn.

Use this property to check the interim validity status mid-flight.

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)

This property is not available at design time.

KnownCertificates Property (ASiCVerifier Component)

Additional certificates for chain validation.

Syntax

property KnownCertificates: TsbxCertificateList read get_KnownCertificates write set_KnownCertificates;

Remarks

Use this property to supply a list of additional certificates that might be needed for chain validation. An example of a scenario where you might want to do that is when intermediary CA certificates are absent from the standard system locations (or when there are no standard system locations), and therefore should be supplied to the component manually.

The purpose of certificates to be added to this collection is roughly equivalent to that of Intermediate Certification Authorities system store in Windows.

Do not add trust anchors or root certificates to this collection: add them to TrustedCertificates instead.

This property is not available at design time.

KnownCRLs Property (ASiCVerifier Component)

Additional CRLs for chain validation.

Syntax

property KnownCRLs: TsbxCRLList read get_KnownCRLs write set_KnownCRLs;

Remarks

Use this property to supply additional CRLs that might be needed for chain validation. This property may be helpful when a chain is validated in offline mode, and the associated CRLs are stored separately from the signed message or document.

This property is not available at design time.

KnownOCSPs Property (ASiCVerifier Component)

Additional OCSP responses for chain validation.

Syntax

property KnownOCSPs: TsbxOCSPResponseList read get_KnownOCSPs write set_KnownOCSPs;

Remarks

Use this property to supply additional OCSP responses that might be needed for chain validation. This property may be helpful when a chain is validated in offline mode, and the associated OCSP responses are stored separately from the signed message or document.

This property is not available at design time.

Level Property (ASiCVerifier Component)

Specifies the signature's AdES conformance level.

Syntax

property Level: TsbxASiCLevels read get_Level;
TsbxASiCLevels = ( aslUnknown, aslBES, aslEPES, aslT, aslC, aslXType1, aslXType2, aslXLType1, aslXLType2, aslBaselineB, aslBaselineT, aslBaselineLT, aslBaselineLTA, aslExtendedBES, aslExtendedEPES, aslExtendedT, aslExtendedC, aslExtendedXType1, aslExtendedXType2, aslExtendedXLType1, aslExtendedXLType2, aslExtendedA, aslA );

Default Value

aslUnknown

Remarks

CAdES and XAdES standards define a number of signature levels. The main differences between levels are in the scope of validation information included to the signature. BES signatures only include the most necessary information (the signing chain), whereas XL and A signatures include the complete set.

The supported values are:

aslUnknown0
aslBES1
aslEPES2
aslT3
aslC4
aslXType15
aslXType26
aslXLType17
aslXLType28
aslBaselineB9
aslBaselineT10
aslBaselineLT11
aslBaselineLTA12
aslExtendedBES13
aslExtendedEPES14
aslExtendedT15
aslExtendedC16
aslExtendedXType117
aslExtendedXType218
aslExtendedXLType119
aslExtendedXLType220
aslA21
aslExtendedA22

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

OCSPs Property (ASiCVerifier Component)

A collection of OCSP responses embedded into the signature.

Syntax

property OCSPs: TsbxOCSPResponseList read get_OCSPs;

Remarks

Use this property to access the OCSP responses embedded into the signature by its creator.

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

OfflineMode Property (ASiCVerifier Component)

Switches the component to the offline mode.

Syntax

property OfflineMode: Boolean read get_OfflineMode write set_OfflineMode;

Default Value

false

Remarks

When working in offline mode, the component restricts itself from using any online revocation information sources, such as CRL or OCSP responders.

Offline mode may be useful if there is a need to verify the completeness of validation information included within the signature or provided via KnownCertificates, KnownCRLs, and other related properties.

OutputBytes Property (ASiCVerifier Component)

Use this property to read the output the component object has produced.

Syntax

property OutputBytes: TBytes read get_OutputBytes;

Remarks

Read the contents of this property after the operation is completed to read the produced output. This property will only be set if OutputFile and OutputStream properties had not been assigned.

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

OutputPath Property (ASiCVerifier Component)

A local path to extract the files to.

Syntax

property OutputPath: String read get_OutputPath write set_OutputPath;

Default Value

''

Remarks

Assign this property with a path where the extracted files (selected according to ExtractionMode criteria) are to be saved.

PolicyHash Property (ASiCVerifier Component)

The signature policy hash value.

Syntax

property PolicyHash: String read get_PolicyHash;

Default Value

''

Remarks

Use this property to get the signature policy hash from EPES signatures

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

PolicyHashAlgorithm Property (ASiCVerifier Component)

The algorithm that was used to calculate the signature policy hash.

Syntax

property PolicyHashAlgorithm: String read get_PolicyHashAlgorithm;

Default Value

''

Remarks

Use this property to get the hash algorithm that was used to calculate the signature policy hash. Read the actual hash value from PolicyHash.

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

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

PolicyID Property (ASiCVerifier Component)

The policy ID that was included into the signature.

Syntax

property PolicyID: String read get_PolicyID;

Default Value

''

Remarks

Use this property to retrieve the signature policy identifier from EPES signatures.

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

PolicyURI Property (ASiCVerifier Component)

The signature policy URI that was included in the signature.

Syntax

property PolicyURI: String read get_PolicyURI;

Default Value

''

Remarks

Use this property to retrieve the URI of the signature policy from EPES signatures.

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

Profile Property (ASiCVerifier Component)

Specifies a pre-defined profile to apply when creating the signature.

Syntax

property Profile: String read get_Profile write set_Profile;

Default Value

''

Remarks

Advanced signatures come in many variants, which are often defined by parties that needs to process them or by local standards. SecureBlackbox profiles are sets of pre-defined configurations which correspond to particular signature variants. By specifying a profile, you are pre-configuring the component to make it produce the signature that matches the configuration corresponding to that profile.

Qualified Property (ASiCVerifier Component)

Indicates a qualified electronic signature.

Syntax

property Qualified: TsbxQualifiedStatuses read get_Qualified;
TsbxQualifiedStatuses = ( sqsUnknown, sqsNone, sqsGranted, sqsWithdrawn, sqsSetByNationalLaw, sqsDeprecatedByNationalLaw, sqsRecognizedAtNationalLevel, sqsDeprecatedAtNationalLevel, sqsUnderSupervision, sqsSupervisionInCessation, sqsSupervisionCeased, sqsSupervisionRevoked, sqsAccredited, sqsAccreditationCeased, sqsAccreditationRevoked, sqsInAccordance, sqsExpired, sqsSuspended, sqsRevoked, sqsNotInAccordance );

Default Value

sqsUnknown

Remarks

Use this property to check if an electronic signature is created using a qualified device for creating electronic signatures and that relies on a qualified electronic signature certificate.

Adjust UseDefaultTSLs property and/or CustomTSLs property before validating the signature/certificate to properly obtain TSP (Trust Service Provider) service status. Use Qualified* and TSL* config properties to obtain extended information.

The following qualified statuses are supported:

sqsUnknown0Qualified status unknown. Use config's QualifiedInfo setting to obtain service status URI.

sqsNone1None

sqsGranted2Granted

sqsWithdrawn3Withdrawn

sqsSetByNationalLaw4Set by national law

sqsDeprecatedByNationalLaw5Deprecated by national law

sqsRecognizedAtNationalLevel6Recognized at national level

sqsDeprecatedAtNationalLevel7Deprecated at national level

sqsUnderSupervision8Under supervision

sqsSupervisionInCessation9Supervision in cessation

sqsSupervisionCeased10Supervision ceased

sqsSupervisionRevoked11Supervision revoked

sqsAccredited12Accredited

sqsAccreditationCeased13Accreditation ceased

sqsAccreditationRevoked14Accreditation revoked

sqsInAccordance15Deprecated. The subject service is in accordance with the scheme's specific status determination criteria (only for use in positive approval schemes).

sqsExpired16Deprecated. The subject service is no longer overseen by the scheme, e.g. due to nonrenewal or withdrawal by the TSP, or cessation of the service or the scheme's operations.

sqsSuspended17Deprecated. The subject service's status is temporarily uncertain whilst checks are made by the scheme operator (typically e.g. while a revocation request is being investigated or if action is required to resolve a deficiency in the service fulfilling the scheme's criteria.

sqsRevoked18Deprecated. The subject service's approved status has been revoked because it is no longer in accordance with the scheme's specific status determination criteria (only for use in positive approval schemes).

sqsNotInAccordance19Deprecated. The subject service is not in accordance with the scheme's specific status determination criteria (only for use in negative approval schemes).

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

RevocationCheck Property (ASiCVerifier Component)

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

Syntax

property RevocationCheck: TsbxRevocationCheckKinds read get_RevocationCheck write set_RevocationCheck;
TsbxRevocationCheckKinds = ( crcNone, crcAuto, crcAllCRL, crcAllOCSP, crcAllCRLAndOCSP, crcAnyCRL, crcAnyOCSP, crcAnyCRLOrOCSP, crcAnyOCSPOrCRL );

Default Value

crcAuto

Remarks

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

Certificate Revocation Lists (CRL) and Online Certificate Status Protocol (OCSP) responses serve the same purpose of ensuring that the certificate had not been revoked by the Certificate Authority (CA) at the time of use. Depending on your circumstances and security policy requirements, you may want to use either one or both of the revocation information source types.

crcNone (0)No revocation checking
crcAuto (1)Automatic mode selection. Currently this maps to crcAnyOCSPOrCRL, but it may change in the future.
crcAllCRL (2)Check all provided CRL endpoints for all chain certificates.
crcAllOCSP (3)Check all provided OCSP endpoints for all chain certificates.
crcAllCRLAndOCSP (4)Check all CRL and OCSP endpoints for all chain certificates.
crcAnyCRL (5)At least one CRL check for every certificate in the chain must succeed.
crcAnyOCSP (6)At least one OCSP check for every certificate in the chain must succeed.
crcAnyCRLOrOCSP (7)At least one CRL or OCSP check for every certificate in the chain must succeed. CRL endpoints are checked first.
crcAnyOCSPOrCRL (8)At least one CRL or OCSP check for every certificate in the chain must succeed. OCSP endpoints are checked first.

This setting controls the way the revocation checks are performed. 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 faster OCSP route and only demand one source to succeed) is a good choice for most of typical validation environments. The 'crcAll*' modes are much stricter, and may be used in scenarios where bulletproof validity information is essential.

Signature Property (ASiCVerifier Component)

Contains details of the signature that is being verified.

Syntax

property Signature: TsbxASiCSignature read get_Signature;

Remarks

Use this property to access detailed information for the signature that is currently being verified.

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

Signatures Property (ASiCVerifier Component)

Contains the list of signatures included in the ASiC container.

Syntax

property Signatures: TsbxASiCSignatureList read get_Signatures;

Remarks

Use this property to access all signatures in the container.

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

SignatureValidationResult Property (ASiCVerifier Component)

The signature validation result.

Syntax

property SignatureValidationResult: TsbxSignatureValidities read get_SignatureValidationResult;
TsbxSignatureValidities = ( svtValid, svtUnknown, svtCorrupted, svtSignerNotFound, svtFailure );

Default Value

svtValid

Remarks

Use this property to check the result of the most recent signature validation.

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

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

SigningCertificate Property (ASiCVerifier Component)

The certificate of the signature creator.

Syntax

property SigningCertificate: TsbxCertificate read get_SigningCertificate;

Remarks

Use this property to access the certificate that was used to create the signature.

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

SocketSettings Property (ASiCVerifier Component)

Manages network connection settings.

Syntax

property SocketSettings: TsbxSocketSettings read get_SocketSettings;

Remarks

Use this property to tune up network connection parameters.

This property is read-only.

Timestamp Property (ASiCVerifier Component)

Contains the timestamp which is being validated.

Syntax

property Timestamp: TsbxTimestampInfo read get_Timestamp;

Remarks

Use this property to access the timestamp which is currently being validated.

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

Timestamped Property (ASiCVerifier Component)

Indicates whether or not the signature is timestamped.

Syntax

property Timestamped: Boolean read get_Timestamped;

Default Value

false

Remarks

This property returns True if the signature is timestamped, and False otherwise.

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

TLSClientChain Property (ASiCVerifier Component)

The TLS client certificate chain.

Syntax

property TLSClientChain: TsbxCertificateList read get_TLSClientChain write set_TLSClientChain;

Remarks

Assign a certificate chain to this property to enable TLS client authentication in the component. Note that the client's end-entity certificate should have a private key associated with it.

This property is not available at design time.

TLSServerChain Property (ASiCVerifier Component)

The TLS server's certificate chain.

Syntax

property TLSServerChain: TsbxCertificateList read get_TLSServerChain;

Remarks

Use this property to access the certificate chain sent by the TLS server.

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

TLSSettings Property (ASiCVerifier Component)

Manages TLS layer settings.

Syntax

property TLSSettings: TsbxTLSSettings read get_TLSSettings;

Remarks

Use this property to tune up the TLS layer parameters.

This property is read-only.

TrustedCertificates Property (ASiCVerifier Component)

A list of trusted certificates for chain validation.

Syntax

property TrustedCertificates: TsbxCertificateList read get_TrustedCertificates write set_TrustedCertificates;

Remarks

Use this property to supply a list of trusted certificates that might be needed for chain validation. An example of a scenario where you might want to do that is when root CA certificates are absent from the standard system locations (or when there are no standard system locations), and therefore should be supplied to the component manually.

The purpose of this certificate collection is largely the same than that of Windows Trusted Root Certification Authorities system store.

Use this property with extreme care as it directly affects chain verifiability; a wrong certificate added to the trusted list may result in bad chains being accepted, and forfeited signatures being recognized as genuine. Only add certificates that originate from the parties that you know and trust.

This property is not available at design time.

TSACertificate Property (ASiCVerifier Component)

The certificate of the Time Stamping Authority.

Syntax

property TSACertificate: TsbxCertificate read get_TSACertificate;

Remarks

Use this property to access the certificate of the TSA that produced the timestamp.

Note that in some instances the TSA certificate might be unavailable, even for timestamped documents and signatures.

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

ValidatedSigningTime Property (ASiCVerifier Component)

Contains the certified signing time.

Syntax

property ValidatedSigningTime: String read get_ValidatedSigningTime;

Default Value

''

Remarks

Use this property to obtain the signing time as certified by an external timestamp. The time is in UTC.

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

ValidationLog Property (ASiCVerifier Component)

Contains the complete log of the certificate validation routine.

Syntax

property ValidationLog: String read get_ValidationLog;

Default Value

''

Remarks

Use this property to access the chain validation log produced by the component. The log can be very useful when investigating issues with chain validation, as it contains a step-by-step trace of the entire validation procedure.

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

ValidationMoment Property (ASiCVerifier Component)

The time point at which signature validity is to be established.

Syntax

property ValidationMoment: String read get_ValidationMoment write set_ValidationMoment;

Default Value

''

Remarks

Use this property to specify the moment in time at which signature validity should be established. The time is in UTC. Leave the setting empty to stick to the default moment (either signature creation time, or current time).

The validity of the same signature may differ depending on the time point chosen due to temporal changes in chain validities, revocation statuses, and timestamp times.

Config Method (ASiCVerifier Component)

Sets or retrieves a configuration setting.

Syntax

function Config(ConfigurationString: String): String;

Remarks

Config is a generic method available in every component. It is used to set and retrieve configuration settings for the component.

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the component, 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 (ASiCVerifier Component)

Performs an additional action.

Syntax

function DoAction(ActionID: String; ActionParams: String): String;

Remarks

DoAction is a generic method available in every component. 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 of the action is provided in ActionID parameter. ActionParams contains a list of parameters for the action in the form of PARAM1=VALUE1;PARAM2=VALUE2;....

Verify Method (ASiCVerifier Component)

Verifies all signatures in the ASiC container.

Syntax

procedure Verify();

Remarks

Use this method to verify the signature and any associated signed files residing in the ASiC container.

When processing the container, the verifier walks through all the signatures contained in the message, one after another.

For each signature, the SignatureFound event is thrown. The benefits of this are that it:

  • Lets you know some basic details about the signature and its creator
  • Allows you to tell the component whether or not you want to validate it and/or its signing certificate's chain
  • Gives you a chance to provide any missing certificates (CertFound indicates whether you need to do that)
The control then validates the signature and the chain (if told to do so in SignatureFound), reporting the validity of each via SignatureValidated and ChainValidated events, respectively. Before these events are fired, the properties of the signature are populated in the control's properties. Two properties that may be useful to read inside the event handlers are those reporting the signature's creation time, ClaimedSigningTime and ValidatedSigningTime.

The control's properties remain assigned with the last processed signature's details, and are still available after the Verify() call returns, providing a handy way to work with single-signature containers.

Once the main signature's processing completes, the control proceeds to its subordinate elements (countersignatures and/or timestamps). Each timestamp is reported via TimestampValidated event.

Having reported all the countersignatures and timestamps, the control proceeds to the next main signature and any timestamps associated with it - and so on.

ChainElementDownload Event (ASiCVerifier Component)

TBD.

Syntax

type TChainElementDownloadEvent = procedure (
  Sender: TObject;
  const Cert: String;
  const CACert: String;
  const Location: String
) of Object;

property OnChainElementDownload: TChainElementDownloadEvent read FOnChainElementDownload write FOnChainElementDownload;

Remarks

TBD.

ChainElementNeeded Event (ASiCVerifier Component)

TBD.

Syntax

type TChainElementNeededEvent = procedure (
  Sender: TObject;
  const Cert: String;
  const CACert: String
) of Object;

property OnChainElementNeeded: TChainElementNeededEvent read FOnChainElementNeeded write FOnChainElementNeeded;

Remarks

TBD.

ChainValidated Event (ASiCVerifier Component)

Reports the completion of a certificate chain validation.

Syntax

type TChainValidatedEvent = procedure (
  Sender: TObject;
  const SubjectRDN: String;
  ValidationResult: Integer;
  ValidationDetails: Integer
) of Object;

property OnChainValidated: TChainValidatedEvent read FOnChainValidated write FOnChainValidated;

Remarks

This event is fired when a certificate chain validation routine completes. SubjectRDN identifies the owner of the validated certificate.

ValidationResult set to 0 (zero) indicates successful chain validation.

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)

Any other value reports a failure, and ValidationDetails provides more details on its reasons.

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

Error Event (ASiCVerifier Component)

Information about errors during ASiC signature verification.

Syntax

type TErrorEvent = procedure (
  Sender: TObject;
  ErrorCode: Integer;
  const Description: String
) of Object;

property OnError: TErrorEvent read FOnError write FOnError;

Remarks

The event is fired in case of exceptional conditions during ASiC signature verification.

ErrorCode contains an error code and Description contains a textual description of the error.

FileExtractionStart Event (ASiCVerifier Component)

Signifies the start of a file extraction process.

Syntax

type TFileExtractionStartEvent = procedure (
  Sender: TObject;
  const FileName: String;
  FileSize: Int64;
  const ModDate: String;
  var DestFile: String
) of Object;

property OnFileExtractionStart: TFileExtractionStartEvent read FOnFileExtractionStart write FOnFileExtractionStart;

Remarks

This event fires for every file located in the archive and matching the ExtractionMode setting before it is to be extracted.

DestFile indicates the path where the file will be saved to. You can alter the destination path here, by providing an alternative extraction path.

Set DestFile to an empty string and provide a stream object via the OutputStream property if you prefer to save the data to a stream instead of file.

If DestFile is set to an empty string and OutputStream is unassigned, the file will not be extracted.

Alternatively, you can request the extracted content to be saved into a byte array. To do this, leave DestFile and OutputStream empty, and enable the ExtractToMemory config property. This property is automatically reset before extraction of every subsequent file, and should be re-enabled in the handler of this event.

Please take care when extracting large files into byte arrays, as those may consume large amounts of memory.

Note: if DestFile already exists, the component will overwrite it. To prevent overwriting of existing files, subscribe to this event, and change DestFile when needed.

Notification Event (ASiCVerifier Component)

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

Syntax

type TNotificationEvent = procedure (
  Sender: TObject;
  const EventID: String;
  const EventParam: String
) of Object;

property OnNotification: TNotificationEvent read FOnNotification write FOnNotification;

Remarks

The component fires this event to let the application know about some event, occurrence, or milestone in the component. 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 EventID parameter. EventParam contains any parameters accompanying the occurrence. Depending on the type of the component, the exact action it is performing, or the document being processed, one or both may be omitted.

RetrieveCertificate Event (ASiCVerifier Component)

This event is fired when a certificate should be retrieved.

Syntax

type TRetrieveCertificateEvent = procedure (
  Sender: TObject;
  const URI: String
) of Object;

property OnRetrieveCertificate: TRetrieveCertificateEvent read FOnRetrieveCertificate write FOnRetrieveCertificate;

Remarks

This event could occur if you are verifying XAdES-C form or higher. URI parameter contains a URI value of the stored certificate along with a signature. The user should add the certificate to the KnownCertificates property.

RetrieveCRL Event (ASiCVerifier Component)

This event is fired when a CRL should be retrieved.

Syntax

type TRetrieveCRLEvent = procedure (
  Sender: TObject;
  const URI: String
) of Object;

property OnRetrieveCRL: TRetrieveCRLEvent read FOnRetrieveCRL write FOnRetrieveCRL;

Remarks

This event could occur if you are verifying XAdES-C form or higher. URI parameter contains a URI value of the stored CRL along with a signature. The user should add the CRL to the KnownCRLs property.

RetrieveOCSPResponse Event (ASiCVerifier Component)

This event is fired when a OCSP Response should be retrieved.

Syntax

type TRetrieveOCSPResponseEvent = procedure (
  Sender: TObject;
  const URI: String
) of Object;

property OnRetrieveOCSPResponse: TRetrieveOCSPResponseEvent read FOnRetrieveOCSPResponse write FOnRetrieveOCSPResponse;

Remarks

This event could occur if you are verifying XAdES-C form or higher. URI parameter contains a URI value of the stored OCSP Response along with a signature. The user should add the OCSP Response to the KnownOCSPs property.

SignatureFound Event (ASiCVerifier Component)

Signifies the start of signature validation.

Syntax

type TSignatureFoundEvent = procedure (
  Sender: TObject;
  const IssuerRDN: String;
  SerialNumber: TBytes;
  SubjectKeyID: TBytes;
  CertFound: Boolean;
  var ValidateSignature: Boolean;
  var ValidateChain: Boolean
) of Object;

property OnSignatureFound: TSignatureFoundEvent read FOnSignatureFound write FOnSignatureFound;

Remarks

This event tells the application that signature validation is about to start, and provides the details about the signer's certificate via its IssuerRDN, SerialNumber, and SubjectKeyID parameters. It fires for every signature located in the verified document or message.

The CertFound is set to True if the component has found the needed certificate in one of the known locations, and to False otherwise, in which case you must provide it manually via KnownCertificates property.

Signature validation consists of two independent stages: cryptographic signature validation and chain validation. Separate validation results are reported for each, with SignatureValidationResult and ChainValidationResult properties respectively.

Use the ValidateSignature and ValidateChain parameters to tell the verifier which stages to include in the validation.

SignatureValidated Event (ASiCVerifier Component)

Marks the completion of the signature validation routine.

Syntax

type TSignatureValidatedEvent = procedure (
  Sender: TObject;
  const IssuerRDN: String;
  SerialNumber: TBytes;
  SubjectKeyID: TBytes;
  ValidationResult: Integer
) of Object;

property OnSignatureValidated: TSignatureValidatedEvent read FOnSignatureValidated write FOnSignatureValidated;

Remarks

This event is fired upon the completion of the signature validation routine, and reports the respective validation result.

Use the IssuerRDN, SerialNumber, and/or SubjectKeyID parameters to identify the signing certificate.

ValidationResult is set to 0 if the validation has been successful, or to a non-zero value in case of a validation failure.

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

StoreCertificate Event (ASiCVerifier Component)

This event is fired when a certificate should be stored along with a signature.

Syntax

type TStoreCertificateEvent = procedure (
  Sender: TObject;
  Cert: TBytes;
  var URI: String
) of Object;

property OnStoreCertificate: TStoreCertificateEvent read FOnStoreCertificate write FOnStoreCertificate;

Remarks

This event could occur if you are verifying XAdES-C form or higher. Cert parameter contains a certificate in binary form that should be stored along with a signature, and the user should provide the URI of the stored certificate.

StoreCRL Event (ASiCVerifier Component)

This event is fired when a CRL should be stored along with a signature.

Syntax

type TStoreCRLEvent = procedure (
  Sender: TObject;
  CRL: TBytes;
  var URI: String
) of Object;

property OnStoreCRL: TStoreCRLEvent read FOnStoreCRL write FOnStoreCRL;

Remarks

This event could occur if you are verifying XAdES-C form or higher. CRL parameter contains a CRL in binary form that should be stored along with a signature, and the user should provide the URI of the stored CRL.

StoreOCSPResponse Event (ASiCVerifier Component)

This event is fired when a OCSP Response should be stored along with a signature.

Syntax

type TStoreOCSPResponseEvent = procedure (
  Sender: TObject;
  OCSPResponse: TBytes;
  var URI: String
) of Object;

property OnStoreOCSPResponse: TStoreOCSPResponseEvent read FOnStoreOCSPResponse write FOnStoreOCSPResponse;

Remarks

This event could occur if you are verifying XAdES-C form or higher. OCSPResponse parameter contains an OCSP Response in binary form that should be stored along with a signature, and the user should provide the URI of the stored OCSP Response.

TimestampFound Event (ASiCVerifier Component)

Signifies the start of a timestamp validation routine.

Syntax

type TTimestampFoundEvent = procedure (
  Sender: TObject;
  const IssuerRDN: String;
  SerialNumber: TBytes;
  SubjectKeyID: TBytes;
  CertFound: Boolean;
  var ValidateTimestamp: Boolean;
  var ValidateChain: Boolean
) of Object;

property OnTimestampFound: TTimestampFoundEvent read FOnTimestampFound write FOnTimestampFound;

Remarks

This event fires for every timestamp identified during signature processing, and reports the details about the signer's certificate via its IssuerRDN, SerialNumber, and SubjectKeyID parameters.

The CertFound is set to True if the component has found the needed certificate in one of the known locations, and to False otherwise, in which case you must provide it manually via KnownCertificates property.

Just like with signature validation, timestamp validation consists of two independent stages: cryptographic signature validation and chain validation. Separate validation results are reported for each, with SignatureValidationResult and ChainValidationResult properties respectively.

Use the ValidateSignature and ValidateChain parameters to tell the verifier which stages to include in the validation.

TimestampValidated Event (ASiCVerifier Component)

Reports the completion of the timestamp validation routine.

Syntax

type TTimestampValidatedEvent = procedure (
  Sender: TObject;
  const IssuerRDN: String;
  SerialNumber: TBytes;
  SubjectKeyID: TBytes;
  const Time: String;
  ValidationResult: Integer;
  ChainValidationResult: Integer;
  ChainValidationDetails: Integer
) of Object;

property OnTimestampValidated: TTimestampValidatedEvent read FOnTimestampValidated write FOnTimestampValidated;

Remarks

This event is fired upon the completion of the timestamp validation routine, and reports the respective validation result.

ValidationResult is set to 0 if the validation has been successful, or to a non-zero value in case of a failure.

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

TLSCertValidate Event (ASiCVerifier Component)

This event is fired upon receipt of the TLS server's certificate, allowing the user to control its acceptance.

Syntax

type TTLSCertValidateEvent = procedure (
  Sender: TObject;
  const ServerHostname: String;
  const ServerIP: String;
  var Accept: Boolean
) of Object;

property OnTLSCertValidate: TTLSCertValidateEvent read FOnTLSCertValidate write FOnTLSCertValidate;

Remarks

This event is fired during a TLS handshake. Use TLSServerChain property to access the certificate chain. In general case, components may contact a number of TLS endpoints during their work, depending on their configuration.

Accept is assigned in accordance with the outcome of the internal validation check performed by the component, and can be adjusted if needed.

ValidationProgress Event (ASiCVerifier Component)

TBD.

Syntax

type TValidationProgressEvent = procedure (
  Sender: TObject;
  const ValidationEventType: String;
  const Cert: String;
  const CACert: String;
  var DoContinue: Boolean
) of Object;

property OnValidationProgress: TValidationProgressEvent read FOnValidationProgress write FOnValidationProgress;

Remarks

TBD.

ASiCSignature Type

Represents a signature in the ASiC container.

Remarks

This type contains information about a signature found in ASiC container. It holds various information about the signature, including its coverage and validation results.

An ASiC-S container can include one CAdES, and/or one XAdES, and/or one Timestamp. An ASiC-E container can include multiple CAdES signatures, XAdES signatures, and timestamp tokens.

Fields

ChainValidationDetails
Integer

The details of a certificate chain validation outcome. They may often suggest what 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

ChainValidationResult
TsbxChainValidities

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.

FileName
String

The name of the ASiC signature file.

Handle
Int64

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());

IssuerRDN
String

The Relative Distinguished Name of the signing certificate's issuer.

A collection of information, in the form of [OID, Value] pairs, about the company that issued the signing certificate.

Qualified
TsbxQualifiedStatuses

Indicates a qualified electronic signature.

Use this property to check if an electronic signature is created using a qualified device for creating electronic signatures and that relies on a qualified electronic signature certificate.

Adjust UseDefaultTSLs property and/or CustomTSLs property before validating the signature/certificate to properly obtain TSP (Trust Service Provider) service status. Use Qualified* and TSL* config properties to obtain extended information.

The following qualified statuses are supported:

sqsUnknown0Qualified status unknown. Use config's QualifiedInfo setting to obtain service status URI.

sqsNone1None

sqsGranted2Granted

sqsWithdrawn3Withdrawn

sqsSetByNationalLaw4Set by national law

sqsDeprecatedByNationalLaw5Deprecated by national law

sqsRecognizedAtNationalLevel6Recognized at national level

sqsDeprecatedAtNationalLevel7Deprecated at national level

sqsUnderSupervision8Under supervision

sqsSupervisionInCessation9Supervision in cessation

sqsSupervisionCeased10Supervision ceased

sqsSupervisionRevoked11Supervision revoked

sqsAccredited12Accredited

sqsAccreditationCeased13Accreditation ceased

sqsAccreditationRevoked14Accreditation revoked

sqsInAccordance15Deprecated. The subject service is in accordance with the scheme's specific status determination criteria (only for use in positive approval schemes).

sqsExpired16Deprecated. The subject service is no longer overseen by the scheme, e.g. due to nonrenewal or withdrawal by the TSP, or cessation of the service or the scheme's operations.

sqsSuspended17Deprecated. The subject service's status is temporarily uncertain whilst checks are made by the scheme operator (typically e.g. while a revocation request is being investigated or if action is required to resolve a deficiency in the service fulfilling the scheme's criteria.

sqsRevoked18Deprecated. The subject service's approved status has been revoked because it is no longer in accordance with the scheme's specific status determination criteria (only for use in positive approval schemes).

sqsNotInAccordance19Deprecated. The subject service is not in accordance with the scheme's specific status determination criteria (only for use in negative approval schemes).

SerialNumber
TBytes

The serial number of the timestamp.

SignatureBytes
TBytes

Returns the binary representation of the ASiC signature.

SignatureType
TsbxASiCSignatureTypes

The type of the ASiC signature: CAdES, XAdES, timestamp, or unknown.

castUnknown0
castCAdES1
castXAdES2
castTimestamp3

SignatureValidationResult
TsbxSignatureValidities

The outcome of the cryptographic signature validation.

The following signature validity values are supported:

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

SignedFiles
String

Contains a comma-separated list of files that are covered by the signature.

SubjectKeyID
TBytes

Contains the subject key identifier of the signing certificate.

Subject Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates containing a particular public key. In SecureBlackbox, the unique identifier is represented by a SHA-1 hash of the bit string of the subject public key.

Time
String

Indicates the time embedded in the timestamp, in UTC.

ValidationLog
String

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

Constructors

>

constructor Create();

Creates a new empty ASiC signature object.

Certificate Type

Provides details of an individual X.509 certificate.

Remarks

This type provides access to X.509 certificate details.

Fields

Bytes
TBytes

Returns raw certificate data in DER format.

CA
Boolean

Indicates whether the certificate has a CA capability (a setting in BasicConstraints extension).

CAKeyID
TBytes

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

Authority Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates produced by the same issuer, but with different public keys.

CRLDistributionPoints
String

Locations of the CRL (Certificate Revocation List) distribution points used to check this certificate's validity.

Curve
String

Specifies the elliptic curve of the EC public key.

SB_EC_SECP112R1SECP112R1
SB_EC_SECP112R2SECP112R2
SB_EC_SECP128R1SECP128R1
SB_EC_SECP128R2SECP128R2
SB_EC_SECP160K1SECP160K1
SB_EC_SECP160R1SECP160R1
SB_EC_SECP160R2SECP160R2
SB_EC_SECP192K1SECP192K1
SB_EC_SECP192R1SECP192R1
SB_EC_SECP224K1SECP224K1
SB_EC_SECP224R1SECP224R1
SB_EC_SECP256K1SECP256K1
SB_EC_SECP256R1SECP256R1
SB_EC_SECP384R1SECP384R1
SB_EC_SECP521R1SECP521R1
SB_EC_SECT113R1SECT113R1
SB_EC_SECT113R2SECT113R2
SB_EC_SECT131R1SECT131R1
SB_EC_SECT131R2SECT131R2
SB_EC_SECT163K1SECT163K1
SB_EC_SECT163R1SECT163R1
SB_EC_SECT163R2SECT163R2
SB_EC_SECT193R1SECT193R1
SB_EC_SECT193R2SECT193R2
SB_EC_SECT233K1SECT233K1
SB_EC_SECT233R1SECT233R1
SB_EC_SECT239K1SECT239K1
SB_EC_SECT283K1SECT283K1
SB_EC_SECT283R1SECT283R1
SB_EC_SECT409K1SECT409K1
SB_EC_SECT409R1SECT409R1
SB_EC_SECT571K1SECT571K1
SB_EC_SECT571R1SECT571R1
SB_EC_PRIME192V1PRIME192V1
SB_EC_PRIME192V2PRIME192V2
SB_EC_PRIME192V3PRIME192V3
SB_EC_PRIME239V1PRIME239V1
SB_EC_PRIME239V2PRIME239V2
SB_EC_PRIME239V3PRIME239V3
SB_EC_PRIME256V1PRIME256V1
SB_EC_C2PNB163V1C2PNB163V1
SB_EC_C2PNB163V2C2PNB163V2
SB_EC_C2PNB163V3C2PNB163V3
SB_EC_C2PNB176W1C2PNB176W1
SB_EC_C2TNB191V1C2TNB191V1
SB_EC_C2TNB191V2C2TNB191V2
SB_EC_C2TNB191V3C2TNB191V3
SB_EC_C2ONB191V4C2ONB191V4
SB_EC_C2ONB191V5C2ONB191V5
SB_EC_C2PNB208W1C2PNB208W1
SB_EC_C2TNB239V1C2TNB239V1
SB_EC_C2TNB239V2C2TNB239V2
SB_EC_C2TNB239V3C2TNB239V3
SB_EC_C2ONB239V4C2ONB239V4
SB_EC_C2ONB239V5C2ONB239V5
SB_EC_C2PNB272W1C2PNB272W1
SB_EC_C2PNB304W1C2PNB304W1
SB_EC_C2TNB359V1C2TNB359V1
SB_EC_C2PNB368W1C2PNB368W1
SB_EC_C2TNB431R1C2TNB431R1
SB_EC_NISTP192NISTP192
SB_EC_NISTP224NISTP224
SB_EC_NISTP256NISTP256
SB_EC_NISTP384NISTP384
SB_EC_NISTP521NISTP521
SB_EC_NISTB163NISTB163
SB_EC_NISTB233NISTB233
SB_EC_NISTB283NISTB283
SB_EC_NISTB409NISTB409
SB_EC_NISTB571NISTB571
SB_EC_NISTK163NISTK163
SB_EC_NISTK233NISTK233
SB_EC_NISTK283NISTK283
SB_EC_NISTK409NISTK409
SB_EC_NISTK571NISTK571
SB_EC_GOSTCPTESTGOSTCPTEST
SB_EC_GOSTCPAGOSTCPA
SB_EC_GOSTCPBGOSTCPB
SB_EC_GOSTCPCGOSTCPC
SB_EC_GOSTCPXCHAGOSTCPXCHA
SB_EC_GOSTCPXCHBGOSTCPXCHB
SB_EC_BRAINPOOLP160R1BRAINPOOLP160R1
SB_EC_BRAINPOOLP160T1BRAINPOOLP160T1
SB_EC_BRAINPOOLP192R1BRAINPOOLP192R1
SB_EC_BRAINPOOLP192T1BRAINPOOLP192T1
SB_EC_BRAINPOOLP224R1BRAINPOOLP224R1
SB_EC_BRAINPOOLP224T1BRAINPOOLP224T1
SB_EC_BRAINPOOLP256R1BRAINPOOLP256R1
SB_EC_BRAINPOOLP256T1BRAINPOOLP256T1
SB_EC_BRAINPOOLP320R1BRAINPOOLP320R1
SB_EC_BRAINPOOLP320T1BRAINPOOLP320T1
SB_EC_BRAINPOOLP384R1BRAINPOOLP384R1
SB_EC_BRAINPOOLP384T1BRAINPOOLP384T1
SB_EC_BRAINPOOLP512R1BRAINPOOLP512R1
SB_EC_BRAINPOOLP512T1BRAINPOOLP512T1
SB_EC_CURVE25519CURVE25519
SB_EC_CURVE448CURVE448

Fingerprint
TBytes

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

FriendlyName
String

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

Handle
Int64

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());

HashAlgorithm
String

Specifies the hash algorithm to be used in the operations on the certificate (such as key signing)

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

Issuer
String

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

IssuerRDN
String

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

KeyAlgorithm
String

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

KeyBits
Integer

Returns the length of the public key.

KeyFingerprint
TBytes

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

KeyUsage
Integer

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

KeyValid
Boolean

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

OCSPLocations
String

Locations of OCSP (Online Certificate Status Protocol) services that can be used to check this certificate's validity, as recorded by the CA.

OCSPNoCheck
Boolean

TBD.

Origin
Integer

Returns the origin of this certificate.

PolicyIDs
String

Contains identifiers (OIDs) of the applicable certificate policies.

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

PrivateKeyBytes
TBytes

Contains the certificate's private key. It is normal for this property to be empty if the private key is non-exportable.

PrivateKeyExists
Boolean

Indicates whether the certificate has an associated private key.

PrivateKeyExtractable
Boolean

Indicates whether the private key is extractable

PublicKeyBytes
TBytes

Contains the certificate's public key in DER format.

QualifiedStatements
TsbxQualifiedStatementsTypes

TBD

SelfSigned
Boolean

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

SerialNumber
TBytes

Returns the certificate's serial number.

SigAlgorithm
String

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

Subject
String

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

SubjectAlternativeName
String

TBD.

SubjectKeyID
TBytes

Contains a unique identifier (fingerprint) of the certificate's private key.

Subject Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates containing a particular public key. In SecureBlackbox, the unique identifier is represented with a SHA1 hash of the bit string of the subject public key.

SubjectRDN
String

A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate holder (subject).

ValidFrom
String

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

ValidTo
String

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

Constructors

>

constructor Create();

Creates a new object with default field values.

CRL Type

Represents a Certificate Revocation List.

Remarks

CRLs store information about revoked certificates, i.e., certificates that have been identified as invalid by their issuing certificate authority (CA) for any number of reasons.

Each CRL object lists certificates from a single CA and identifies them by their serial numbers. A CA may or may not publish a CRL, may publish several CRLs, or may publish the same CRL in multiple locations.

Unlike OCSP responses, CRLs only list certificates that have been revoked. They do not list certificates that are still valid.

Fields

Bytes
TBytes

Returns raw CRL data in DER format.

CAKeyID
TBytes

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

EntryCount
Integer

Returns the number of certificate status entries in the CRL.

Handle
Int64

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());

Issuer
String

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

IssuerRDN
String

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

Location
String

The URL that the CRL was downloaded from.

NextUpdate
String

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

SigAlgorithm
String

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

TBS
TBytes

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

ThisUpdate
String

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

Constructors

>

constructor Create();

Creates an empty CRL object.

OCSPResponse Type

Represents a single OCSP response originating from an OCSP responder.

Remarks

OCSP is a protocol that allows verification of certificate status in real-time, and is an alternative to Certificate Revocation Lists (CRL).

An OCSP response is a snapshot of the certificate status at a given time.

Fields

Bytes
TBytes

Buffer containing raw OCSP response data.

EntryCount
Integer

The number of SingleResponse elements contained in this OCSP response. Each SingleResponse element corresponds to a certificate status.

Handle
Int64

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());

Issuer
String

Indicates the issuer of this response (a CA or its authorized representative).

IssuerRDN
String

Indicates the RDN of the issuer of this response (a CA or its authorized representative).

Location
String

Location of the OCSP responder.

ProducedAt
String

Specifies the time when the response was produced, in UTC.

Constructors

>

constructor Create();

Creates an empty OCSP response object.

SocketSettings Type

A container for the socket settings.

Remarks

This type is a container for socket-layer parameters.

Fields

DNSMode
TsbxDNSResolveModes

Selects the DNS resolver to use: the component's (secure) built-in one, or the one provided by the system.

dmAuto0
dmPlatform1
dmOwn2
dmOwnSecure3

DNSPort
Integer

Specifies the port number to be used for sending queries to the DNS server.

DNSQueryTimeout
Integer

The timeout (in milliseconds) for each DNS query. The value of 0 indicates the infinite timeout.

DNSServers
String

The addresses of DNS servers to use for address resolution, separated by commas or semicolons.

DNSTotalTimeout
Integer

The timeout (in milliseconds) for the whole resolution process. The value of 0 indicates the infinite timeout.

IncomingSpeedLimit
Integer

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

LocalAddress
String

The local network interface to bind the socket to.

LocalPort
Integer

The local port number to bind the socket to.

OutgoingSpeedLimit
Integer

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

Timeout
Integer

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).

UseIPv6
Boolean

Enables or disables IP protocol version 6.

Constructors

>

constructor Create();

Creates a new SocketSettings object.

TimestampInfo Type

A container for timestamp information.

Remarks

The TimestampInfo object contains details of a third-party timestamp and the outcome of its validation.

Fields

Accuracy
Int64

This field indicates the accuracy of the included time mark, in microseconds.

Bytes
TBytes

Returns raw timestamp data in DER format.

ChainValidationDetails
Integer

The details of a certificate chain validation outcome. They may often suggest what 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

ChainValidationResult
TsbxChainValidities

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.

HashAlgorithm
String

Returns the timestamp's 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

SerialNumber
TBytes

Returns the timestamp's serial number.

Time
String

The time point incorporated into the timestamp.

TimestampType
TsbxTimestampTypes

Returns the timestamp type.

Available options:

tstUnknown0
tstLegacy1Supported by: AuthenticodeVerifier

tstTrusted2Supported by: AuthenticodeVerifier

tstGeneric3Supported by: CAdESVerifier

tstESC4Supported by: CAdESVerifier

tstContent5Supported by: CAdESVerifier

tstCertsAndCRLs6Supported by: CAdESVerifier

tstArchive7Archive timestamp. Supported by: CAdESVerifier, OfficeVerifier, SOAPVerifier, XAdESVerifier

tstArchive28Archive v2 timestamp. Supported by: CAdESVerifier

tstArchive39Archive v3 timestamp. Supported by: CAdESVerifier

tstIndividualDataObjects10Supported by: OfficeVerifier, SOAPVerifier, XAdESVerifier

tstAllDataObjects11Supported by: OfficeVerifier, SOAPVerifier, XAdESVerifier

tstSignature12Signature timestamp. Supported by: OfficeVerifier, SOAPVerifier, XAdESVerifier

tstRefsOnly13RefsOnly timestamp. Supported by: OfficeVerifier, SOAPVerifier, XAdESVerifier

tstSigAndRefs14SigAndRefs timestamp. Supported by: OfficeVerifier, SOAPVerifier, XAdESVerifier

TSAName
String

This value uniquely identifies the Timestamp Authority (TSA).

This property provides information about the entity that manages the TSA.

ValidationLog
String

Contains the TSA certificate chain validation log. This information is extremely useful if the timestamp validation fails.

ValidationResult
TsbxSignatureValidities

Contains timestamp validation outcome.

Use this property to check the result of the most recent timestamp validation.

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

Constructors

>

constructor Create();

Creates a new TimestampInfo object with default field values.

TLSSettings Type

A container for TLS connection settings.

Remarks

TLS (Transport Layer Security) protocol provides security for information exchanged over insecure connections such as TCP/IP.

Fields

AutoValidateCertificates
Boolean

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

BaseConfiguration
TsbxSecureTransportPredefinedConfigurations

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

stpcDefault0
stpcCompatible1
stpcComprehensiveInsecure2
stpcHighlySecure3

Ciphersuites
String

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 that allow to blanketly enable or disable all ciphersuites at once.

Note: the list of ciphersuites provided to this property alters the baseline list of ciphersuites as defined by BaseConfiguration. 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

ECCurves
String

Defines the elliptic curves to enable.

Extensions
String

Provides access to TLS extensions.

ForceResumeIfDestinationChanges
Boolean

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

PreSharedIdentity
String

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

PreSharedKey
String

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

PreSharedKeyCiphersuite
String

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

RenegotiationAttackPreventionMode
TsbxRenegotiationAttackPreventionModes

Selects 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.

RevocationCheck
TsbxRevocationCheckKinds

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

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

crcNone (0)No revocation checking
crcAuto (1)Automatic mode selection. Currently this maps to crcAnyOCSPOrCRL, but it may change in the future.
crcAllCRL (2)Check all provided CRL endpoints for all chain certificates.
crcAllOCSP (3)Check all provided OCSP endpoints for all chain certificates.
crcAllCRLAndOCSP (4)Check all CRL and OCSP endpoints for all chain certificates.
crcAnyCRL (5)At least one CRL check for every certificate in the chain must succeed.
crcAnyOCSP (6)At least one OCSP check for every certificate in the chain must succeed.
crcAnyCRLOrOCSP (7)At least one CRL or OCSP check for every certificate in the chain must succeed. CRL endpoints are checked first.
crcAnyOCSPOrCRL (8)At least one CRL or OCSP check for every certificate in the chain must succeed. OCSP endpoints are checked first.

This setting controls the way the revocation checks are performed. 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 faster OCSP route and only demand one source to succeed) is a good choice for most of typical validation environments. The 'crcAll*' modes are much stricter, and may be used in scenarios where bulletproof validity information is essential.

SSLOptions
Integer

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

cssloAutoAddServerNameExtension0x010Automatically add server name extension when known

cssloAcceptTrustedSRPPrimesOnly0x020Accept trusted SRP primes only

cssloDisableSignatureAlgorithmsExtension0x040Disable (not send) 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 handshake message as large batches rather than individually

TLSMode
TsbxSSLModes

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.

UseExtendedMasterSecret
Boolean

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

UseSessionResumption
Boolean

Enables or disables TLS session resumption capability.

Versions
Integer

Th SSL/TLS versions to enable by default.

csbSSL20x01SSL 2

csbSSL30x02SSL 3

csbTLS10x04TLS 1.0

csbTLS110x08TLS 1.1

csbTLS120x10TLS 1.2

csbTLS130x20TLS 1.3

Constructors

>

constructor Create();

Creates a new TLSSettings object.

Configuration Settings (ASiCVerifier Component)

The component 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 component, access to these internal properties is provided through the Config method.

ASiCVerifier Configuration Settings

CustomTSLs:   Specifies the custom TSLs.

Use this property to specify the custom TSLs (Trust Service status Lists) to the validator. The URLs list is comma-separated.

ExtractToMemory:   Tells the component to extract the current entry to memory.

Set this property to true to extract the entry being currently processed to memory and make it available in OutputBytes property. This property is reset before every subsequent entry is processed. Use FileExtractionStart event handler to re-enable it.

ForceCompleteChainValidation:   Whether to check the CA certificates when the signing certificate is invalid.

Set this property to True to check issuer (CA) certificates when the signing certificate is invalid.

ForceCompleteChainValidationForTrusted:   Whether to continue with the full validation up to the root CA certificate for mid-level trust anchors.

Set this property to True to enable full chain validation for explicitly trusted intermediary or end-entity certificates. This may be useful when creating signatures to enforce completeness of the collected revocation information. It often makes sense to set this property to false when validating signatures to reduce validation time and avoid issues with badly configured environments.

GracePeriod:   Specifies a grace period to apply during revocation information checks.

Use this property to specify a grace period (in seconds). Grace period applies to certain subprotocols, such as OCSP, and caters to the inaccuracy and/or missynchronization of clocks on different participating systems. Any time deviations within the grace period will be tolerated.

IgnoreChainValidationErrors:   Enable this property to ignore any chain validation issues.

Set this property to True to make the component ignore any chain validation issues. This is not recommended unless you know what you are doing.

IgnoreOCSPNoCheckExtension:   Whether OCSP NoCheck extension should be ignored.

Set this property to false to make the validation engine ignore the OCSP no-check extension. You would normally need to set this property when validating severely non-compliant chains that misuse the extension, causing chain loops or other validation issues.

IgnoreSystemTrust:   Whether trusted Windows Certificate Stores should be treated as trusted.

Specifies whether, during chain validation, the component should respect the trust to CA certificates as configured in the operating system. In Windows this effectively defines whether the component should trust the certificates residing in the Trusted Root Certification Authorities store.

If IgnoreSystemTrust is True, certificates residing in the trusted root store are treated as if they are known, rather than trusted. Only certificates provided via other means (such as TrustedCertificates property) are considered trusted.

ImplicitlyTrustSelfSignedCertificates:   Whether to trust self-signed certificates.

Set this property to True to implicitly trust all self-signed certificates. Use it with care as trusting just about every self-signed certificate is unwise. One exceptional reason where this property may be handy is where a chain is validated in an environment that is not supposed to trust it (for example, a signing, rather than verifying environment, or a QA server). Trusting all self-signing certificates (which are normally trusted) allows to emulate the verifying environment without actually changing its security settings.

PolicyExplicitText:   The explicit text of the user notice.

This property specifies the explicit text of the user notice which is displayed when the signature is verified.

PolicyUNNumbers:   The noticeNumbers part of the NoticeReference CAdES attribute.

Defines the "noticeNumbers" part of the NoticeReference signature policy qualifier for CAdES-EPES.

PolicyUNOrganization:   The organization part of the NoticeReference qualifier.

Defines the "organization" part of the NoticeReference signature policy qualifier for CAdES-EPES.

ProductionPlace:   The production place XAdES attribute.

Check this property to access the ProductionPlace XAdES attribute.

PromoteLongOCSPResponses:   Whether long OCSP responses are requested.

Set this property to True to force the component to publish 'long' form of OCSP responses. Otherwise, only BasicOCSPResponse blobs are promoted.

QualifiedStatus:   Indicates a qualified electronic signature.

Use this property to check if an electronic signature is created using a qualified device for creating electronic signatures and that relies on a qualified electronic signature certificate. This property return TSP service status URI.

TempPath:   Path for storing temporary files.

This setting specifies an absolute path to the location on disk where temporary files are stored.

TLSChainValidationDetails:   Contains the advanced details of the TLS server certificate validation.

Check this property in TLSCertValidate event handler to access the TLS certificate validation details.

TLSChainValidationResult:   Contains the result of the TLS server certificate validation.

Check this property in TLSCertValidate event handler to obtain the TLS certificate validation result.

TLSClientAuthRequested:   Indicates whether the TLS server requests client authentication.

Check this property in TLSCertValidate event handler to find out whether the TLS server requests the client to provide the authentication certificate. If this property is set to true, provide your certificate via TLSClientChain property. Note that the component may fire this event more than once during each operation, as more than one TLS-enabled server may need to be contacted.

TLSValidationLog:   Contains the log of the TLS server certificate validation.

Check this property in TLSCertValidate event handler to retrieve the validation log of the TLS server.

TolerateMinorChainIssues:   Whether to tolerate minor chain issues.

TBD

TSLDistributionPoints:   Contains XML content of distribution points of the TSL used.

Use this property to get XML content of distribution points of the TSL used to obtain the qualified status of the certificate.

TSLDistributionPoints[Idx]:   Contains distribution point of the specified index of the TSL used.

Use this property to get distribution point of the specified index of the TSL used to obtain the qualified status of the certificate.

TSLHistoricalInformationPeriod:   Contains historical information period of the TSL used.

Use this property to get historical information period of the TSL used to obtain the qualified status of the certificate.

TSLLegalNotices:   Contains XML content of legal notices of the TSL used.

Use this property to get XML content of multilingual legal notices of the TSL used to obtain the qualified status of the certificate.

TSLLegalNotices[lang]:   Contains legal notices for the specified language of the TSL used.

Use this property to get legal notices for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLListIssueDateTime:   Contains list issue date and time of the TSL used.

Use this property to get list issue date and time of the TSL used to obtain the qualified status of the certificate.

TSLNextUpdate:   Contains next update date and time of the TSL used.

Use this property to get next update date and time of the TSL used to obtain the qualified status of the certificate.

TSLPolicies:   Contains XML content of policies of the TSL used.

Use this property to get XML content of multilingual policies of the TSL used to obtain the qualified status of the certificate.

TSLPolicies[lang]:   Contains policies for the specified language of the TSL used.

Use this property to get policies for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLSchemeExtensions:   Contains XML content of scheme extensions of the TSL used.

Use this property to get XML content of scheme extensions of the TSL used to obtain the qualified status of the certificate.

TSLSchemeExtensions[Idx]:   Contains XML content of scheme extension of the specified index of the TSL used.

Use this property to get XML content of scheme extension of the specified index of the TSL used to obtain the qualified status of the certificate.

TSLSchemeInformationURI:   Contains XML content of scheme information URI of the TSL used.

Use this property to get XML content of multilingual scheme information URI of the TSL used to obtain the qualified status of the certificate.

TSLSchemeInformationURI[lang]:   Contains scheme information URI for the specified language of the TSL used.

Use this property to get scheme information URI for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLSchemeName:   Contains XML content of scheme name of the TSL used.

Use this property to get XML content of multilingual scheme name of the TSL used to obtain the qualified status of the certificate.

TSLSchemeName[lang]:   Contains scheme name for the specified language of the TSL used.

Use this property to get scheme name for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLSchemeOperatorAddress:   Contains XML content of scheme operator address of the TSL used.

Use this property to get XML content of scheme operator address of the TSL used to obtain the qualified status of the certificate.

TSLSchemeOperatorName:   Contains XML content of scheme operator name of the TSL used.

Use this property to get XML content of multilingual scheme operator name of the TSL used to obtain the qualified status of the certificate.

TSLSchemeOperatorName[lang]:   Contains scheme operator name for the specified language of the TSL used.

Use this property to get scheme operator name for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLSchemeTerritory:   Contains scheme territory of the TSL used.

Use this property to get scheme territory of the TSL used to obtain the qualified status of the certificate.

TSLSchemeTypeCommunityRules:   Contains XML content of scheme type/community/rules of the TSL used.

Use this property to get XML content of multilingual scheme type/community/rules of the TSL used to obtain the qualified status of the certificate.

TSLSchemeTypeCommunityRules[lang]:   Contains scheme type/community/rules for the specified language of the TSL used.

Use this property to get scheme type/community/rules for the specified language code (e.g. 'en') of the TSL used to obtain the qualified status of the certificate.

TSLSequenceNumber:   Contains sequence number of the TSL used.

Use this property to get sequence number of the TSL used to obtain the qualified status of the certificate.

TSLsRetrieveLog:   Contains the complete log of the TSLs retrieve.

Use this property to access the TSLs retrieve log produced by the component. The log can be very useful when investigating issues with TSL retrieve.

TSLStatusDeterminationApproach:   Contains status determination approach of the TSL used.

Use this property to get status determination approach of the TSL used to obtain the qualified status of the certificate.

TSLsValidationLog:   Contains the complete log of the TSLs validation.

Use this property to access the TSLs validation log produced by the component. The log can be very useful when investigating issues with TSL validation.

TSLTSPAdditionalServiceInformation:   Contains addtional service information of the TSP service used.

Use this property to get the list of addtional service information of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate. The URIs list is comma-separated.

TSLTSPAddress:   Contains XML content of the address of the TSP used.

Use this property to get XML content of the address of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPHistoryInstance:   Indicates that TSP service history instance used.

Indicates whether or not the qualified status was obtained from the TSP (Trust Service Provider) service history instance.

TSLTSPHistoryInstanceAdditionalServiceInformation:   Contains addtional service information of the TSP service history instance used.

Use this property to get the list of addtional service information of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate. The URIs list is comma-separated.

TSLTSPHistoryInstanceQualifiers:   Contains list of qualifiers of the TSP service history instance used.

Use this property to get the list of qualifiers of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate. The URIs list is comma-separated.

TSLTSPHistoryInstanceServiceInformationExtensions:   Contains XML content of information extensions of the TSP service history instance used.

Use this property to get XML content of information extensions of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceInformationExtensions[Idx]:   Contains XML content of information extension of the specified index of the TSP service history instance used.

Use this property to get XML content of information extension of the specified index of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceName:   Contains XML content of name of the TSP service history instance used.

Use this property to get XML content of multilingual name of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceName[lang]:   Contains name for the specified language of the TSP service history instance used.

Use this property to get the name for the specified language code (e.g. 'en') of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceStatus:   Contains status of the TSP service history instance used.

Use this property to get the status of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceStatusStartingTime:   Contains status starting time of the TSP service history instance used.

Use this property to get the status starting time of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceServiceTypeIdentifier:   Contains type identifier of the TSP service history instance used.

Use this property to get type identifier of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPHistoryInstanceXML:   Contains XML content of the TSP service history instance used.

Use this property to get XML content of the history instance of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPInformationExtensions:   Contains XML content of information extensions of the TSP used.

Use this property to get XML content of information extensions of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPInformationExtensions[Idx]:   Contains XML content of information extension of the specified index of the TSP used.

Use this property to get XML content of information extension of the specified index of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPInformationURI:   Contains XML content of information URI of the TSP used.

Use this property to get XML content of multilingual information URI of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPInformationURI[lang]:   Contains information URI for the specified language of the TSP used.

Use this property to get the information URI for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPName:   Contains XML content of name of the TSP used.

Use this property to get XML content of multilingual name of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPName[lang]:   Contains name for the specified language of the TSP used.

Use this property to get the name for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPSchemeServiceDefinitionURI:   Contains XML content of scheme service definition URI of the TSP service used.

Use this property to get XML content of multilingual scheme service definition URI of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPSchemeServiceDefinitionURI[lang]:   Contains scheme service definition URI for the specified language of the TSP service used.

Use this property to get the scheme service definition URI for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceDefinitionURI:   Contains XML content of definition URI of the TSP service used.

Use this property to get XML content of multilingual definition URI of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceDefinitionURI[lang]:   Contains definition URI for the specified language of the TSP service used.

Use this property to get the definition URI for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceInformationExtensions:   Contains XML content of information extensions of the TSP service used.

Use this property to get XML content of information extensions of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceInformationExtensions[Idx]:   Contains XML content of information extension of the specified index of the TSP service used.

Use this property to get XML content of information extension of the specified index of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceName:   Contains XML content of name of the TSP service used.

Use this property to get XML content of multilingual name of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceName[lang]:   Contains name for the specified language of the TSP service used.

Use this property to get the name for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceQualifiers:   Contains list of qualifiers of the TSP service used.

Use this property to get the list of qualifiers of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate. The URIs list is comma-separated.

TSLTSPServiceStatus:   Contains status of the TSP service used.

Use this property to get the status of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceStatusStartingTime:   Contains status starting time of the TSP service used.

Use this property to get the status starting time of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceSupplyPoints:   Contains XML content of the supply points of the TSP service used.

Use this property to get XML content of the supply points of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceTypeIdentifier:   Contains type identifier of the TSP service used.

Use this property to get type identifier of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPServiceXML:   Contains XML content of the TSP service used.

Use this property to get XML content of the TSP (Trust Service Provider) service used to obtain the qualified status of the certificate.

TSLTSPTradeName:   Contains XML content of trade name of the TSP used.

Use this property to get XML content of multilingual trade name of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPTradeName[lang]:   Contains trade name for the specified language of the TSP used.

Use this property to get the trade name for the specified language code (e.g. 'en') of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLTSPXML:   Contains XML content of the TSP used.

Use this property to get XML content of the TSP (Trust Service Provider) used to obtain the qualified status of the certificate.

TSLType:   Contains TSL type of the TSL used.

Use this property to get TSL type of the TSL used to obtain the qualified status of the certificate.

TSLVersionIdentifier:   Contains version identifier of the TSL used.

Use this property to get version identifier of the TSL used to obtain the qualified status of the certificate.

TSLXML:   Contains XML content of the TSL used.

Use this property to get XML content of the TSL used to obtain the qualified status of the certificate.

UseDefaultTSLs:   Enables or disables the use of the default TSLs.

Use this property to tell the validator to use (or not to use) the default TSLs (Trust Service status Lists). The result of this check reported in Qualified property.

The following default TSLs are used: EU (European Union) LOTL (list of trusted lists).

UseMicrosoftCTL:   Enables or disables automatic use of Microsoft online certificate trust list.

Enable this property to make the chain validation module automatically look up missing CA certificates in the public Windows Update repository.

UseSystemCertificates:   Enables or disables the use of the system certificates.

Use this property to tell chain validation module automatically look up missing CA certificates in the system certificates. In many cases it is beneficial to switch this property on, as the operating system certificate configuration provides a representative trust framework.

UseUTF8Filenames:   Specifies whether to use UTF-8 filenames.

Set this property to False to use system encoding for filenames inside container.

Base Configuration 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 component.

Supported values are:

offNo caching (default)
localLocal caching (supported for HTTPClient, RESTClient and SOAPClient only)
globalGlobal caching

Cookies:   Gets or sets local cookies for the component (supported for HTTPClient, RESTClient and SOAPClient only).

Use this property to get cookies from the internal cookie storage of the component 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 components 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 components.

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.

Tag:   Allows to store any custom data.

Use this config property to store any custom data.

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 (ASiCVerifier Component)

ASiCVerifier Errors

1048577   Invalid parameter value (SB_ERROR_INVALID_PARAMETER)
1048578   Component 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) 
16777217   Unsupported level (SB_ERROR_ASIC_UNSUPPORTED_LEVEL)
16777218   Unsupported signature form (SB_ERROR_ASIC_UNSUPPORTED_SIGNATURE_FORM)
16777219   Unsupported signature type (SB_ERROR_ASIC_UNSUPPORTED_SIGNATURE_TYPE)
16777220   Unsupported extraction mode (SB_ERROR_ASIC_UNSUPPORTED_EXTRACTION_MODE)
16777221   Input file does not exist (SB_ERROR_ASIC_INPUTFILE_NOT_EXISTS)
16777222   Output file already exists (SB_ERROR_ASIC_OUTPUTFILE_ALREADY_EXISTS)

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SecureBlackbox 2022 Delphi Edition - Version 22.0 [Build 8174]