JAdESSigner Class

Properties Methods Events Config Settings Errors

The JAdESSigner class signs Javascript content electronically.

Syntax

class secureblackbox.JAdESSigner

Remarks

JAdESSigner supports a range of digital signature formats over Javascript content, including JSON Web Signatures (JWS) and ETSI JSON Advanced Electronic Signatures (JAdES). JAdESSigner signer = new JAdESSigner(); signer.getNewSignature().setHashAlgorithm("SHA512"); // Default hashing algorithm SHA256 // Select the file which will be signed signer.setDataFile("MyExe.exe"); // Select the path where the signed file will be saved signer.setOutputFile("SignedFile.scs"); // Specify the certificate that shall be used for signing signer.setSigningCertificate(new Certificate("cert.pfx","password")); signer.getNewSignature().setLevel(JAdESSignature.jaslBaselineT); // Set the level of the signature // Provide the address of the Time Stamping Authority (TSA) server to be used for timestamping the signature signer.setTimestampServer("http://freetsa.org/tsr"); signer.sign(); // Sign

Standards and technologies supported

JAdESSigner can create signatures that match the following standards:

Generic JSON Web Signatures (JWS) (RFC7515)
JAdES: all profiles are supported (BES, EPES, T, LTV, B-B, B-T, and others) (ETSI TS 119 182-1)
Timestamps using external TSAs.
All industry-standard cryptographic algorithms (RSA, ECDSA, SHA256-512, and many others).

Configuring the signature spec

JWS and JAdES signatures can come in all sorts of flavours, with the primary factors being the signature format (how exactly the signed data is represented in bytes) and completeness (the extent of the trust information that is included in the signature). You can use the properties of your JAdESSigner object to configure these and other parameters. Typically, the service or software that you need to communicate with will provide you with a list of requirements that your JSON signature needs to satisfy. In some cases, they will also send you an example signature that you may use as a guide.

Typically, you will need to adjust the following categories of settings:

Level (plain JWS, B, T, LT, or LTA). This can be adjusted with the property.
Timestamp requirement: provide the address of your online TSA service via timestamp_server property.
When creating LT/LTA signatures, tune up validation parameters via revocation_check, offline_mode, and ignore_chain_validation_errors properties.
Configure the signature representation parameters such as compact_form, detached or flattened_signature.

The above are the most important settings from each category; you may need to adjust more specific settings, such as EPES policy parameters (such as ) or content_type, to fine-tune your signature.

Signing certificates

JAdESSigner can use certificates residing on different media. Besides generic certificates stored in PFX or PEM files (A1), it can operate with non-exportable certificates residing on hardware media (A3), system stores/keychains, or in the cloud.

Non-exportable certificates can be accessed transparently via a Windows CSP or a PKCS#11 driver, if supplied by the certificate issuer. Proprietary or less interoperable media can be communicated with the external signing feature (see below).

Use CertificateManager and CertificateStorage components to load the signing certificate. Assign the certificate to signing_certificate property, and optionally provide the remainder of its chain via the signing_chain property.

In the default configuration, JAdESSigner will do its best to collect the trust elements (certificates, CRLs, OCSP responses) required by the chosen signature level automatically. It will use all available sources, including the system stores, the chain validation cache, and the signature itself (when upgrading an existing signature). However, there can be situations where only some (or even none) of the trust elements are available in the public locations. This is particularly the case for internal, experimental, or test PKI environments. In such cases you might need to locate the missing elements manually and provide them to JAdESSigner via the known_certificates, known_crls, and known_ocsps properties. You can also provide any trust anchors not included in the public Trusted Root directory via the trusted_certificates collection.

Note: If signing with a non-exportable key (such as residing on a hardware device or in the cloud), please make sure you keep the original CertificateStorage object open until the signing is completed. This is because the storage component provides a 'bridge' to the private key. If the storage is closed prematurely, this bridge is destroyed, and the private key can't be used.

Signing the JSON

Now that you have configured the signature and certificate settings, you can proceed to signing. You can provide the JSON input in one of the following forms: as a file (assign the path to input_file property), as a stream (assign to input_stream property), as a string (input_string), or as a byte array (assign to input_bytes). Similarly, the output can be collected in one of the same forms, either by passing the destination path or stream via output_file and output_stream respectively, or by reading the resulting document bytes from the output_bytes or output_string property after the signing.

Having set up the input and output, call the component's sign method. This will initiate the signing process. Depending on the settings, the signing may be as straightforward as calculating the document hash and signing it with the private key (e.g. when creating a B-level signature), or it may involve advanced chain validation routines (LT or LTA). During the latter the component contacts a number of external trust information sources (CA, CRL, and OCSP servers) to establish the validity of the signing certificate.

If a TSA server was provided via the timestamp_server property, the component will contact it too to timestamp the new signature.

During the signing JAdESSigner may fire events to let your code know of certain conditions. It may fire on_tls_cert_validate if one of the HTTP endpoints involved during the operation (which may be a CRL, OCSP, or TSA service) works over TLS and needs its certificate chain to be validated.

External signing and DCAuth

JAdESSigner, like many other components included in the product, supports two methods of signing with external keys. These methods are fully independent of each other: you can choose the one that suits your scenario best.

Synchronous method: ExternalSign

This is a simpler method that basically lets you infiltrate into the signing routine by taking care of the hash signing operation. The component does the rest of the job (hash calculation, preparation of signature objects, CRL/OCSP retrieval).

To initiate this method, call sign_external instead of sign. When the hash is ready, it will be passed back to your code with on_external_sign event. Your event handler needs to sign the hash with the private key and return the created signature back to the component - which will embed it into the document.

You don't need your signing certificate to contain an associated private key when using this method. The certificate itself (its public copy) may be needed though, as it is included in the hash calculation.

This method is synchronous, meaning sign_external provides you the results immediately upon its completion.

Asynchronous method: DCAuth

DCAuth is a SecureBlackbox know-how technology. This protocol was designed to allow sharing of private keys across environments, allowing the signer and the private key to reside on different systems. It works in the following way:

The signing party - such as JAdESSigner - initiates the operation using sign_async_begin call. This produces two outcomes: a pre-signed content (a JSON body with a blank signature placeholder), and a request state (an object containing a hash that needs to be signed). At this point the JAdESSigner instance can be released, and the process itself terminated (which may be useful when run as part of a web page).
The request state is passed to the private key holder party. The private key holder passes the request state to a DCAuth object, which parses the request state, extracts the hash, and signs it. The output of DCAuth processing is another object, response state, which contains the signature. The private key holder then sends the response state back to the signing party.
The signing party re-creates the signing controls, and passes the response state, together with the pre-signed content, to the signer's sign_async_end method. sign_async_end extracts the signature from the response state and incorporates it into the pre-signed object, hereby completing the signature.

This method is asynchronous in that sense that, from the signing party's viewpoint, it splits the signing operation into the pre-signing and completion stages which can be performed independently from each other and in different execution contexts. This makes this method particularly helpful for use in web pages and other scenarios where the signing key is not available in real time.

Fine-grained chain validation setup

Chain validation is a sophisticated, multi-faceted procedure that involves a lot of variables. Depending on the configuration of your operating environment, the specifics of the PKI framework being used, and the validation policy you need to follow, you may want to tune up your chain validation parameters so they fit them best. A summary of such parameters is given below.

revocation_check lets you choose between and/or prioritize revocation origins. OCSP sources are often preferred to CRL because of their real-time capability and the smaller size of validation tokens they produce.
offline_mode is a master switch that stops the class from looking for any validation tokens online. If this property is switched on, the class will only use the known_certificates, trusted_certificates, known_crls, and known_ocsps collections to look for the missing validation material.
ignore_chain_validation_errors makes the class ignore any major validation issues it encounters (such us an untrusted chain or missing CRL). This option is handy for debugging and for creating signatures in the environments where the signing certificate is not trusted.
known_certificates, known_crls, and known_ocsps let you provide your own validation material. This may be useful when working in offline_mode, where the signer has no access to the validation sources, or where the validation material has already been collected.
trusted_certificates lets you provide a list of trust anchors, either as a complement to the system's or as an alternative to it.
blocked_certificates lets you provide a list of blocked/distrusted certificates. Any CA certificate contained in it will be deemed untrusted/invalid.

The following parameters are not directly related to chain validation, but may have an implicit effect on it.

proxy, socket_settings, and tls_settings let you tune up the connectivity and TLS options in accordance with local preferences.
tls_client_chain lets you provide the client certificate and its chain for TLS client authentication.
Subscribe to on_tls_cert_validate to validate any TLS certificates of the services involved in chain validation.

The results of the chain validation procedure, upon its completion, are published in the following properties:

chain_validation_result contains the primary result of the chain validation routine: valid, valid but untrusted, invalid, or undefined.
chain_validation_details provides the details of the factors that contributed to the chain validation result, such as an outdated certificate, a missing CRL, or a missing CA certificate.
validation_log contains the detailed chain validation log. The log can often be very helpful in nailing down various validation issues.

Property List

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


auto_validate_signatures	Specifies whether class should validate any present signatures when the JSON opened.
blocked_cert_count	The number of records in the BlockedCert arrays.
blocked_cert_bytes	Returns the raw certificate data in DER format.
blocked_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
cert_count	The number of records in the Cert arrays.
cert_bytes	Returns the raw certificate data in DER format.
cert_ca	Indicates whether the certificate has a CA capability.
cert_ca_key_id	A unique identifier (fingerprint) of the CA certificate's cryptographic key.
cert_cert_type	Returns the type of the entity contained in the Certificate object.
cert_crl_distribution_points	Contains a list of locations of CRL distribution points used to check this certificate's validity.
cert_curve	Specifies the elliptic curve associated with the certificate's public key.
cert_fingerprint	Contains the fingerprint (a hash imprint) of this certificate.
cert_friendly_name	Contains an associated alias (friendly name) of the certificate.
cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
cert_hash_algorithm	Provides means to set the hash algorithm to be used in the subsequent operation on the certificate (such as generation or key signing).
cert_issuer	The common name of the certificate issuer (CA), typically a company name.
cert_issuer_rdn	A list of Property=Value pairs that uniquely identify the certificate issuer.
cert_key_algorithm	Specifies the public key algorithm of this certificate.
cert_key_bits	Returns the length of the public key in bits.
cert_key_fingerprint	Returns a SHA1 fingerprint of the public key contained in the certificate.
cert_key_usage	Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.
cert_key_valid	Returns True if the certificate's key is cryptographically valid, and False otherwise.
cert_ocsp_locations	Locations of OCSP services that can be used to check this certificate's validity in real time, as recorded by the CA.
cert_ocsp_no_check	Accessor to the value of the certificate's ocsp-no-check extension.
cert_origin	Returns the location that the certificate was taken or loaded from.
cert_policy_i_ds	Contains identifiers (OIDs) of the applicable certificate policies.
cert_private_key_bytes	Returns the certificate's private key in DER-encoded format.
cert_private_key_exists	Indicates whether the certificate has a usable private key associated with it.
cert_private_key_extractable	Indicates whether the private key is extractable (exportable).
cert_public_key_bytes	Contains the certificate's public key in DER format.
cert_qualified	Indicates whether the certificate is qualified.
cert_qualified_statements	Returns a simplified qualified status of the certificate.
cert_qualifiers	A list of qualifiers.
cert_self_signed	Indicates whether the certificate is self-signed (root) or signed by an external CA.
cert_serial_number	Returns the certificate's serial number.
cert_sig_algorithm	Indicates the algorithm that was used by the CA to sign this certificate.
cert_source	Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response.
cert_subject	The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.
cert_subject_alternative_name	Returns or sets the value of the Subject Alternative Name extension of the certificate.
cert_subject_key_id	Contains a unique identifier of the certificate's cryptographic key.
cert_subject_rdn	A list of Property=Value pairs that uniquely identify the certificate holder (subject).
cert_valid	Indicates whether or not the signature over the certificate or the request is valid and matches the public key contained in the CA certificate/request.
cert_valid_from	The time point at which the certificate becomes valid, in UTC.
cert_valid_to	The time point at which the certificate expires, in UTC.
check_trusted_lists	Specifies whether the class should attempt to validate chain trust via a known Trusted List.
compact_form	Specifies if the JWS compact serialization to be used.
content_type	Specifies payload content type.
crl_count	The number of records in the CRL arrays.
crl_bytes	Returns the raw CRL data in DER format.
crlca_key_id	A unique identifier (fingerprint) of the CA certificate's private key, if present in the CRL.
crl_entry_count	Returns the number of certificate status entries in the CRL.
crl_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
crl_issuer	The common name of the CRL issuer (CA), typically a company name.
crl_issuer_rdn	A collection of information, in the form of [OID, Value] pairs, uniquely identifying the CRL issuer.
crl_location	The URL that the CRL was downloaded from.
crl_next_update	The planned time and date of the next version of this CRL to be published.
crl_sig_algorithm	The public key algorithm that was used by the CA to sign this CRL.
crl_source	Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response.
crltbs	The to-be-signed part of the CRL (the CRL without the signature part).
crl_this_update	The date and time at which this version of the CRL was published.
data_bytes	Use this property to pass a payload or an object data to class in the byte array form.
data_file	A path to a file containing a payload or an object data.
data_string	Use this property to pass a payload or an object data to class in the string form.
detached	Specifies whether a detached signature should be produced or verified.
external_crypto_async_document_id	Specifies an optional document ID for SignAsyncBegin() and SignAsyncEnd() calls.
external_crypto_custom_params	Custom parameters to be passed to the signing service (uninterpreted).
external_crypto_data	Additional data to be included in the async state and mirrored back by the requestor.
external_crypto_external_hash_calculation	Specifies whether the message hash is to be calculated at the external endpoint.
external_crypto_hash_algorithm	Specifies the request's signature hash algorithm.
external_crypto_key_id	The ID of the pre-shared key used for DC request authentication.
external_crypto_key_secret	The pre-shared key used for DC request authentication.
external_crypto_method	Specifies the asynchronous signing method.
external_crypto_mode	Specifies the external cryptography mode.
external_crypto_public_key_algorithm	Provide the public key algorithm here if the certificate is not available on the pre-signing stage.
extract_payload	Specifies whether a payload should be extracted.
fips_mode	Reserved.
flattened_signature	Specifies if the flattened signature to be used.
ignore_chain_validation_errors	Makes the class tolerant to chain validation errors.
input_bytes	Use this property to pass the input to class in byte array form.
input_file	The file to be signed.
input_string	Use this property to pass the input to class in the string form.
known_cert_count	The number of records in the KnownCert arrays.
known_cert_bytes	Returns the raw certificate data in DER format.
known_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
known_crl_count	The number of records in the KnownCRL arrays.
known_crl_bytes	Returns the raw CRL data in DER format.
known_crl_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
known_ocsp_count	The number of records in the KnownOCSP arrays.
known_ocsp_bytes	A buffer containing the raw OCSP response data.
known_ocsp_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
new_sig_chain_validation_details	The details of a certificate chain validation outcome.
new_sig_chain_validation_result	The outcome of a certificate chain validation routine.
new_sig_claimed_signing_time	The signing time from the signer's computer.
new_sig_compatibility_errors	Returns compatibility errors encountered during validation.
new_sig_contains_long_term_info	Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).
new_sig_content_type	Specifies payload content type.
new_sig_countersigned	Indicates if the signature is countersigned.
new_sig_entity_label	Use this property to get the signature entity label.
new_sig_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
new_sig_hash_algorithm	Specifies the hash algorithm to be used.
new_sig_issuer_rdn	The Relative Distinguished Name of the signing certificate's issuer.
new_sig_jades_version	Specifies JAdES version.
new_sig_last_archival_time	Indicates the most recent archival time of an archived signature This property returns the time of the most recent archival timestamp applied to the signature.
new_sig_level	Specifies the signature kind and level.
new_sig_object_type	Specifies signature object content type.
new_sig_parent_entity	Use this property to get the parent signature label.
new_sig_policy_hash	The signature policy hash value.
new_sig_policy_hash_algorithm	The algorithm that was used to calculate the signature policy hash Use this property to get or set the hash algorithm used to calculate the signature policy hash.
new_sig_policy_id	The policy ID that was included or to be included into the signature.
new_sig_policy_uri	The signature policy URI that was included in the signature.
new_sig_serial_number	The serial number of the signing certificate.
new_sig_signature_bytes	Returns the binary representation of the JSON/JAdES signature.
new_sig_signature_validation_result	The outcome of the cryptographic signature validation.
new_sig_signed_data	The sigD header parameter in JSON format that was included or to be included into the signature.
new_sig_signed_data_type	Specifies the type of signed data.
new_sig_subject_key_id	Contains the subject key identifier of the signing certificate.
new_sig_subject_rdn	Contains information about the person owning the signing certificate.
new_sig_timestamped	Use this property to establish whether the signature contains an embedded timestamp.
new_sig_validated_signing_time	Contains the certified signing time.
new_sig_validation_log	Contains the complete log of the certificate validation routine.
ocsp_count	The number of records in the OCSP arrays.
ocsp_bytes	A buffer containing the raw OCSP response data.
ocsp_entry_count	The number of SingleResponse elements contained in this OCSP response.
ocsp_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
ocsp_issuer	Indicates the issuer of this response (a CA or its authorized representative).
ocsp_issuer_rdn	Indicates the RDN of the issuer of this response (a CA or its authorized representative).
ocsp_location	The location of the OCSP responder.
ocsp_produced_at	Specifies the time when the response was produced, in UTC.
ocsp_sig_algorithm	The public key algorithm that was used by the CA to sign this OCSP response.
ocsp_source	Returns the source (location or disposition) of a cryptographic primitive entity, such as a certificate, CRL, or OCSP response.
offline_mode	Switches the class to offline mode.
output_bytes	Use this property to read the output the class object has produced.
output_file	Defines where to save the signature.
output_string	Use this property to read the output the class object has produced.
profile	Specifies a pre-defined profile to apply when creating the signature.
proxy_address	The IP address of the proxy server.
proxy_authentication	The authentication type used by the proxy server.
proxy_password	The password to authenticate to the proxy server.
proxy_port	The port on the proxy server to connect to.
proxy_proxy_type	The type of the proxy server.
proxy_request_headers	Contains HTTP request headers for WebTunnel and HTTP proxy.
proxy_response_body	Contains the HTTP or HTTPS (WebTunnel) proxy response body.
proxy_response_headers	Contains response headers received from an HTTP or HTTPS (WebTunnel) proxy server.
proxy_use_ipv6	Specifies whether IPv6 should be used when connecting through the proxy.
proxy_username	Specifies the username credential for proxy authentication.
revocation_check	Specifies the kind(s) of revocation check to perform for all chain certificates.
signature_count	The number of records in the Signature arrays.
signature_chain_validation_details	The details of a certificate chain validation outcome.
signature_chain_validation_result	The outcome of a certificate chain validation routine.
signature_claimed_signing_time	The signing time from the signer's computer.
signature_compatibility_errors	Returns compatibility errors encountered during validation.
signature_contains_long_term_info	Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).
signature_content_type	Specifies payload content type.
signature_countersigned	Indicates if the signature is countersigned.
signature_entity_label	Use this property to get the signature entity label.
signature_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
signature_hash_algorithm	Specifies the hash algorithm to be used.
signature_issuer_rdn	The Relative Distinguished Name of the signing certificate's issuer.
signature_jades_version	Specifies JAdES version.
signature_last_archival_time	Indicates the most recent archival time of an archived signature This property returns the time of the most recent archival timestamp applied to the signature.
signature_level	Specifies the signature kind and level.
signature_object_type	Specifies signature object content type.
signature_parent_entity	Use this property to get the parent signature label.
signature_policy_hash	The signature policy hash value.
signature_policy_hash_algorithm	The algorithm that was used to calculate the signature policy hash Use this property to get or set the hash algorithm used to calculate the signature policy hash.
signature_policy_id	The policy ID that was included or to be included into the signature.
signature_policy_uri	The signature policy URI that was included in the signature.
signature_serial_number	The serial number of the signing certificate.
signature_signature_bytes	Returns the binary representation of the JSON/JAdES signature.
signature_signature_validation_result	The outcome of the cryptographic signature validation.
signature_signed_data	The sigD header parameter in JSON format that was included or to be included into the signature.
signature_signed_data_type	Specifies the type of signed data.
signature_subject_key_id	Contains the subject key identifier of the signing certificate.
signature_subject_rdn	Contains information about the person owning the signing certificate.
signature_timestamped	Use this property to establish whether the signature contains an embedded timestamp.
signature_validated_signing_time	Contains the certified signing time.
signature_validation_log	Contains the complete log of the certificate validation routine.
signing_cert_bytes	Returns the raw certificate data in DER format.
signing_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
signing_chain_count	The number of records in the SigningChain arrays.
signing_chain_bytes	Returns the raw certificate data in DER format.
signing_chain_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
socket_dns_mode	Selects the DNS resolver to use: the class's (secure) built-in one, or the one provided by the system.
socket_dns_port	Specifies the port number to be used for sending queries to the DNS server.
socket_dns_query_timeout	The timeout (in milliseconds) for each DNS query.
socket_dns_servers	The addresses of DNS servers to use for address resolution, separated by commas or semicolons.
socket_dns_total_timeout	The timeout (in milliseconds) for the whole resolution process.
socket_incoming_speed_limit	The maximum number of bytes to read from the socket, per second.
socket_local_address	The local network interface to bind the socket to.
socket_local_port	The local port number to bind the socket to.
socket_outgoing_speed_limit	The maximum number of bytes to write to the socket, per second.
socket_timeout	The maximum period of waiting, in milliseconds, after which the socket operation is considered unsuccessful.
socket_use_ipv6	Enables or disables IP protocol version 6.
timestamp_count	The number of records in the Timestamp arrays.
timestamp_accuracy	This property indicates the accuracy of the included time mark, in microseconds.
timestamp_bytes	Returns the raw timestamp data in DER format.
timestamp_certificate_index	Returns the index of the TSA certificate in the Certificates collection.
timestamp_chain_validation_details	The details of a certificate chain validation outcome.
timestamp_chain_validation_result	The outcome of a certificate chain validation routine.
timestamp_contains_long_term_info	Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).
timestamp_entity_label	Use this property to get the timestamp entity label.
timestamp_hash_algorithm	Returns the timestamp's hash algorithm.
timestamp_parent_entity	Use this property to get the label of the timestamp's parent entity.
timestamp_serial_number	Returns the timestamp's serial number.
timestamp_time	The time point incorporated into the timestamp.
timestamp_timestamp_type	Returns the type of the timestamp.
timestamp_tsa_name	This value uniquely identifies the Timestamp Authority (TSA).
timestamp_validation_log	Contains the TSA certificate chain validation log.
timestamp_validation_result	Contains the timestamp validation outcome.
timestamp_server	The address of the timestamping server.
tls_client_cert_count	The number of records in the TLSClientCert arrays.
tls_client_cert_bytes	Returns the raw certificate data in DER format.
tls_client_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
tls_server_cert_count	The number of records in the TLSServerCert arrays.
tls_server_cert_bytes	Returns the raw certificate data in DER format.
tls_server_cert_fingerprint	Contains the fingerprint (a hash imprint) of this certificate.
tls_server_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
tls_server_cert_issuer	The common name of the certificate issuer (CA), typically a company name.
tls_server_cert_issuer_rdn	A list of Property=Value pairs that uniquely identify the certificate issuer.
tls_server_cert_key_algorithm	Specifies the public key algorithm of this certificate.
tls_server_cert_key_bits	Returns the length of the public key in bits.
tls_server_cert_key_usage	Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.
tls_server_cert_self_signed	Indicates whether the certificate is self-signed (root) or signed by an external CA.
tls_server_cert_serial_number	Returns the certificate's serial number.
tls_server_cert_sig_algorithm	Indicates the algorithm that was used by the CA to sign this certificate.
tls_server_cert_subject	The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.
tls_server_cert_subject_rdn	A list of Property=Value pairs that uniquely identify the certificate holder (subject).
tls_server_cert_valid_from	The time point at which the certificate becomes valid, in UTC.
tls_server_cert_valid_to	The time point at which the certificate expires, in UTC.
tls_auto_validate_certificates	Specifies whether server-side TLS certificates should be validated automatically using internal validation rules.
tls_base_configuration	Selects the base configuration for the TLS settings.
tls_ciphersuites	A list of ciphersuites separated with commas or semicolons.
tls_client_auth	Enables or disables certificate-based client authentication.
tls_ec_curves	Defines the elliptic curves to enable.
tls_extensions	Provides access to TLS extensions.
tls_force_resume_if_destination_changes	Whether to force TLS session resumption when the destination address changes.
tls_pre_shared_identity	Defines the identity used when the PSK (Pre-Shared Key) key-exchange mechanism is negotiated.
tls_pre_shared_key	Contains the pre-shared key for the PSK (Pre-Shared Key) key-exchange mechanism, encoded with base16.
tls_pre_shared_key_ciphersuite	Defines the ciphersuite used for PSK (Pre-Shared Key) negotiation.
tls_renegotiation_attack_prevention_mode	Selects the renegotiation attack prevention mechanism.
tls_revocation_check	Specifies the kind(s) of revocation check to perform.
tls_ssl_options	Various SSL (TLS) protocol options, set of cssloExpectShutdownMessage 0x001 Wait for the close-notify message when shutting down the connection cssloOpenSSLDTLSWorkaround 0x002 (DEPRECATED) Use a DTLS version workaround when talking to very old OpenSSL versions cssloDisableKexLengthAlignment 0x004 Do not align the client-side PMS by the RSA modulus size.
tls_tls_mode	Specifies the TLS mode to use.
tls_use_extended_master_secret	Enables the Extended Master Secret Extension, as defined in RFC 7627.
tls_use_session_resumption	Enables or disables the TLS session resumption capability.
tls_versions	The SSL/TLS versions to enable by default.
trusted_cert_count	The number of records in the TrustedCert arrays.
trusted_cert_bytes	Returns the raw certificate data in DER format.
trusted_cert_handle	Allows to get or set a 'handle', a unique identifier of the underlying property object.
validation_moment	The time point at which signature validity is to be established.

Method List

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


add_signed_http_header_field	Use this method to add HTTP header field.
add_signed_object	Use this method to add an object.
add_signed_object_hash	Use this method to add an object hash.
close	Closes an opened JWS/JAdES signature.
config	Sets or retrieves a configuration setting.
create_new	Create a new JSON for signing.
do_action	Performs an additional action.
extract_async_data	Extracts user data from the DC signing service response.
open	Opens a JSON for signing or updating.
reset	Resets the class settings.
revalidate	Revalidates a signature in accordance with current settings.
select_info	Select signature information for a specific entity.
sign	Creates a new JAdES/JWS signature over the provided data.
sign_async_begin	Initiates the asynchronous signing operation.
sign_async_end	Completes the asynchronous signing operation.
sign_external	Signs the data using an external signing facility.
timestamp	Use this method to add timestamp.
upgrade	Upgrades existing JAdES signature to a new level.

Event List

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


on_chain_element_download	Fires when there is a need to download a chain element from an online source.
on_chain_element_needed	Fires when an element required to validate the chain was not located.
on_chain_element_store	This event is fired when a chain element (certificate, CRL, or OCSP response) should be stored along with a signature.
on_chain_validated	Reports the completion of a certificate chain validation.
on_chain_validation_progress	This event is fired multiple times during chain validation to report various stages of the validation procedure.
on_error	Information about errors during signing.
on_external_sign	Handles remote or external signing initiated by the SignExternal method or other source.
on_http_header_field_needed	This event is fired when HTTP header field value is required.
on_loaded	This event is fired when the JSON has been loaded into memory.
on_notification	This event notifies the application about an underlying control flow event.
on_object_needed	This event is fired when object is required.
on_object_validate	This event is fired when object should be verified by user.
on_signature_found	Signifies the start of signature validation.
on_signature_validated	Marks the completion of the signature validation routine.
on_timestamp_found	Signifies the start of a timestamp validation routine.
on_timestamp_request	Fires when the class is ready to request a timestamp from an external TSA.
on_timestamp_validated	Reports the completion of the timestamp validation routine.
on_tls_cert_needed	Fires when a remote TLS party requests a client certificate.
on_tls_cert_validate	This event is fired upon receipt of the TLS server's certificate, allowing the user to control its acceptance.
on_tls_established	Fires when a TLS handshake with Host successfully completes.
on_tls_handshake	Fires when a new TLS handshake is initiated, before the handshake commences.
on_tls_shutdown	Reports the graceful closure of a TLS connection.

Config Settings

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


AddSignedDataTimestamp	Whether to add signed data timestamp during signing.
AsyncDocumentID	Specifies the document ID for SignAsyncEnd() call.
CertThumbprint	Specifies the certificate thumbprint.
CertURL	Specifies the certificate URL.
ChainCurrentCACert	Returns the current CA certificate.
ChainCurrentCert	Returns the certificate that is currently being validated.
ChainCurrentCRL	Returns the current CRL.
ChainCurrentCRLSize	Returns the size of the current CRL.
ChainCurrentOCSP	Returns the current OCSP response.
ChainCurrentOCSPSigner	Returns the signer of the current OCSP object.
ChainInterimDetails	Returns the current interim validation details.
ChainInterimResult	Returns the current interim validation result.
CheckValidityPeriodForTrusted	Whether to check validity period for trusted certificates.
CustomTrustedLists	Specifies the custom TrustedLists.
CustomTSLs	Specifies the custom TrustedLists.
DataBase64	Specifies whether data is Base64-URL-encoded.
DislikeOpenEndedOCSPs	Tells the class to discourage OCSP responses without an explicit NextUpdate parameter.
ForceCompleteChainValidation	Whether to check the 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.
GracePeriod	Specifies a grace period to apply during revocation information checks.
IgnoreChainLoops	Whether chain loops should be ignored.
IgnoreChainValidationErrors	Whether to ignore any certificate chain validation issues.
IgnoreOCSPNoCheckExtension	Whether the OCSP NoCheck extension should be ignored.
IgnoreSystemTrust	Whether trusted Windows Certificate Stores should be treated as trusted.
IgnoreTimestampFailure	Whether to ignore time-stamping failure during signing.
ImplicitlyTrustSelfSignedCertificates	Whether to trust self-signed certificates.
IncludeKnownRevocationInfoToSignature	Whether to include custom revocation info to the signature.
JAdESOptions	Specifies the JAdES options.
KeyId	Specifies Key ID.
PolicyDescription	signature policy description.
PolicyExplicitText	The explicit text of the user notice.
PolicyUNNumbers	The noticeNumbers part of the NoticeReference CAdES attribute.
PolicyUNOrganization	The organization part of the NoticeReference qualifier.
ProductionPlace	Identifies the place of the signature production.
PromoteLongOCSPResponses	Whether long OCSP responses are requested.
ProtectedHeader	Specifies the protected header.
PSSUsed	Whether to use RSASSA-PSS algorithm.
SchemeParams	The algorithm scheme parameters to employ.
SignerAttrs	Identifies the signer attributes.
SignerCommitments	Identifies the signer commitments.
SigningCertIncludeIssuerSerial	Specifies whether to include signing certificate issuer and serial number.
SigningCertIncludeThumbprint	Specifies whether to include signing certificate thumbprint.
SigningCertIncludeValue	Specifies whether to include signing certificate value.
SigningChainIncludeThumbprints	Specifies whether to include signing chain thumbprints.
SigningChainIncludeValue	Specifies whether to include signing chain values.
SigPolicyDescription	signature policy description.
SigPolicyExplicitText	The explicit text of the user notice.
SigPolicyHash	The EPES policy hash.
SigPolicyHashAlgorithm	The hash algorithm that was used to generate the EPES policy hash.
SigPolicyID	The EPES policy ID.
SigPolicyNoticeNumbers	The noticeNumbers part of the NoticeReference CAdES attribute.
SigPolicyNoticeOrganization	The organization part of the NoticeReference qualifier.
SigPolicyURI	The EPES policy URI.
TempPath	Path for storing temporary files.
ThumbprintHashAlgorithm	Specifies the thumbprint hash algorithm.
TimestampResponse	A base16-encoded timestamp response received from a TSA.
TimestampValidationDataDetails	Specifies timestamp validation data details to include to the signature.
TLSChainValidationDetails	Contains the advanced details of the TLS server certificate validation.
TLSChainValidationResult	Contains the result of the TLS server certificate validation.
TLSClientAuthRequested	Indicates whether the TLS server requests client authentication.
TLSValidationLog	Contains the log of the TLS server certificate validation.
TolerateMinorChainIssues	Whether to tolerate minor chain issues.
TspAttemptCount	Specifies the number of timestamping request attempts.
TspHashAlgorithm	Sets a specific hash algorithm for use with the timestamping service.
TspReqPolicy	Sets a request policy ID to include in the timestamping request.
UnprotectedHeader	Specifies the unprotected header.
UseDefaultTrustedLists	Enables or disables the use of the default TrustedLists.
UseDefaultTSLs	Enables or disables the use of the default TrustedLists.
UseMicrosoftCTL	Enables or disables the automatic use of the Microsoft online certificate trust list.
UsePSS	Whether to use RSASSA-PSS algorithm.
UseSystemCertificates	Enables or disables the use of the system certificates.
UseValidationCache	Enables or disable the use of the product-wide certificate chain validation cache.
UseValidatorSettingsForTLSValidation	Whether to employ the primary chain validator setup for auxiliary TLS chain validations.
ValidationDataRefsDetails	Specifies validation data references details to include to the signature.
ValidationDataRefsHashAlgorithm	Specifies the hash algorithm used in validation data references.
ValidationDataValuesDetails	Specifies validation data values details to include to the signature.
ASN1UseGlobalTagCache	Controls whether ASN.1 module should use a global object cache.
AssignSystemSmartCardPins	Specifies whether CSP-level PINs should be assigned to CNG keys.
CheckKeyIntegrityBeforeUse	Enables or disable private key integrity check before use.
CookieCaching	Specifies whether a cookie cache should be used for HTTP(S) transports.
Cookies	Gets or sets local cookies for the class.
DefDeriveKeyIterations	Specifies the default key derivation algorithm iteration count.
DNSLocalSuffix	The suffix to assign for TLD names.
EnableClientSideSSLFFDHE	Enables or disables finite field DHE key exchange support in TLS clients.
GlobalCookies	Gets or sets global cookies for all the HTTP transports.
HardwareCryptoUsePolicy	The hardware crypto usage policy.
HttpUserAgent	Specifies the user agent name to be used by all HTTP clients.
HttpVersion	The HTTP version to use in any inner HTTP client classes created.
IgnoreExpiredMSCTLSigningCert	Whether to tolerate the expired Windows Update signing certificate.
ListDelimiter	The delimiter character for multi-element lists.
LogDestination	Specifies the debug log destination.
LogDetails	Specifies the debug log details to dump.
LogFile	Specifies the debug log filename.
LogFilters	Specifies the debug log filters.
LogFlushMode	Specifies the log flush mode.
LogLevel	Specifies the debug log level.
LogMaxEventCount	Specifies the maximum number of events to cache before further action is taken.
LogRotationMode	Specifies the log rotation mode.
MaxASN1BufferLength	Specifies the maximal allowed length for ASN.1 primitive tag data.
MaxASN1TreeDepth	Specifies the maximal depth for processed ASN.1 trees.
OCSPHashAlgorithm	Specifies the hash algorithm to be used to identify certificates in OCSP requests.
OldClientSideRSAFallback	Specifies whether the SSH client should use a SHA1 fallback.
ProductVersion	Returns the version of the SecureBlackbox library.
ServerSSLDHKeyLength	Sets the size of the TLS DHE key exchange group.
StaticDNS	Specifies whether static DNS rules should be used.
StaticIPAddress[domain]	Gets or sets an IP address for the specified domain name.
StaticIPAddresses	Gets or sets all the static DNS rules.
Tag	Allows to store any custom data.
TLSSessionGroup	Specifies the group name of TLS sessions to be used for session resumption.
TLSSessionLifetime	Specifies lifetime in seconds of the cached TLS session.
TLSSessionPurgeInterval	Specifies how often the session cache should remove the expired TLS sessions.
UseInternalRandom	Switches between SecureBlackbox-own and platform PRNGs.
UseLegacyAdESValidation	Enables legacy AdES validation mode.
UseOwnDNSResolver	Specifies whether the client classes should use own DNS resolver.
UseSharedSystemStorages	Specifies whether the validation engine should use a global per-process copy of the system certificate stores.
UseSystemNativeSizeCalculation	An internal CryptoAPI access tweak.
UseSystemOAEPAndPSS	Enforces or disables the use of system-driven RSA OAEP and PSS computations.
UseSystemRandom	Enables or disables the use of the OS PRNG.

auto_validate_signatures Property

Specifies whether class should validate any present signatures when the JSON opened.

Syntax

def get_auto_validate_signatures() -> bool: ...
def set_auto_validate_signatures(value: bool) -> None: ...

auto_validate_signatures = property(get_auto_validate_signatures, set_auto_validate_signatures)

Default Value

FALSE

Remarks

This setting is switched off by default to speed up JSON processing. Even if the JWS/JAdES signature is loaded with this property set to false, you can validate the signatures manually on a later stage using the revalidate method.

blocked_cert_count Property

The number of records in the BlockedCert arrays.

Syntax

def get_blocked_cert_count() -> int: ...
def set_blocked_cert_count(value: int) -> None: ...

blocked_cert_count = property(get_blocked_cert_count, set_blocked_cert_count)

Default Value

Remarks

This property controls the size of the following arrays:

blocked_cert_bytes
blocked_cert_handle

The array indices start at 0 and end at blocked_cert_count - 1.

blocked_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_blocked_cert_bytes(blocked_cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The blocked_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the blocked_cert_count property.

This property is read-only.

blocked_cert_handle Property

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

Syntax

def get_blocked_cert_handle(blocked_cert_index: int) -> int: ...
def set_blocked_cert_handle(blocked_cert_index: int, value: int) -> None: ...

Default Value

Remarks

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

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

The blocked_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the blocked_cert_count property.

cert_count Property

The number of records in the Cert arrays.

Syntax

def get_cert_count() -> int: ...

cert_count = property(get_cert_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

cert_bytes
cert_ca
cert_ca_key_id
cert_cert_type
cert_crl_distribution_points
cert_curve
cert_fingerprint
cert_friendly_name
cert_handle
cert_hash_algorithm
cert_issuer
cert_issuer_rdn
cert_key_algorithm
cert_key_bits
cert_key_fingerprint
cert_key_usage
cert_key_valid
cert_ocsp_locations
cert_ocsp_no_check
cert_origin
cert_policy_i_ds
cert_private_key_bytes
cert_private_key_exists
cert_private_key_extractable
cert_public_key_bytes
cert_qualified
cert_qualified_statements
cert_qualifiers
cert_self_signed
cert_serial_number
cert_sig_algorithm
cert_source
cert_subject
cert_subject_alternative_name
cert_subject_key_id
cert_subject_rdn
cert_valid
cert_valid_from
cert_valid_to

The array indices start at 0 and end at cert_count - 1.

This property is read-only.

cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_cert_bytes(cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_ca Property

Indicates whether the certificate has a CA capability.

Syntax

def get_cert_ca(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_ca_key_id Property

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

Syntax

def get_cert_ca_key_id(cert_index: int) -> bytes: ...

Remarks

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

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_cert_type Property

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

Syntax

def get_cert_cert_type(cert_index: int) -> int: ...

Default Value

Remarks

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

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

Use the CertificateManager class to load or create new certificate and certificate requests objects.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_crl_distribution_points Property

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

Syntax

def get_cert_crl_distribution_points(cert_index: int) -> str: ...

Default Value

Remarks

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

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_curve Property

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

Syntax

def get_cert_curve(cert_index: int) -> str: ...

Default Value

Remarks

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


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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_fingerprint Property

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

Syntax

def get_cert_fingerprint(cert_index: int) -> str: ...

Default Value

Remarks

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_friendly_name Property

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

Syntax

def get_cert_friendly_name(cert_index: int) -> str: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_handle Property

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

Syntax

def get_cert_handle(cert_index: int) -> int: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_hash_algorithm Property

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

Syntax

def get_cert_hash_algorithm(cert_index: int) -> str: ...

Default Value

Remarks

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


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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_issuer Property

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

Syntax

def get_cert_issuer(cert_index: int) -> str: ...

Default Value

Remarks

The common name of the certificate issuer (CA), typically a company name. This is part of a larger set of credentials available via cert_issuer_rdn.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_issuer_rdn Property

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

Syntax

def get_cert_issuer_rdn(cert_index: int) -> str: ...

Default Value

Remarks

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_key_algorithm Property

Specifies the public key algorithm of this certificate.

Syntax

def get_cert_key_algorithm(cert_index: int) -> str: ...

Default Value

"0"

Remarks

Specifies the public key algorithm of this certificate.


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

Use the cert_key_bits, cert_curve, and cert_public_key_bytes properties to get more details about the key the certificate contains.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_key_bits Property

Returns the length of the public key in bits.

Syntax

def get_cert_key_bits(cert_index: int) -> int: ...

Default Value

Remarks

Returns the length of the public key in bits.

This value indicates the length of the principal cryptographic parameter of the key, such as the length of the RSA modulus or ECDSA field. The key data returned by the cert_public_key_bytes or cert_private_key_bytes property would typically contain auxiliary values, and therefore be longer.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_key_fingerprint Property

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

Syntax

def get_cert_key_fingerprint(cert_index: int) -> str: ...

Default Value

Remarks

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

Note that the key fingerprint is different from the certificate fingerprint accessible via the cert_fingerprint property. The key fingeprint uniquely identifies the public key, and so can be the same for multiple certificates containing the same key.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_key_usage Property

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

Syntax

def get_cert_key_usage(cert_index: int) -> int: ...

Default Value

Remarks

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

This value is a bit mask of the following values:


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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_key_valid Property

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

Syntax

def get_cert_key_valid(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_ocsp_locations Property

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

Syntax

def get_cert_ocsp_locations(cert_index: int) -> str: ...

Default Value

Remarks

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

Set this property before calling the certificate manager's generate method to propagate it to the new certificate.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_ocsp_no_check Property

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

Syntax

def get_cert_ocsp_no_check(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_origin Property

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

Syntax

def get_cert_origin(cert_index: int) -> int: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_policy_i_ds Property

Contains identifiers (OIDs) of the applicable certificate policies.

Syntax

def get_cert_policy_i_ds(cert_index: int) -> str: ...

Default Value

Remarks

Contains identifiers (OIDs) of the applicable certificate policies.

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

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_private_key_bytes Property

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

Syntax

def get_cert_private_key_bytes(cert_index: int) -> bytes: ...

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_private_key_exists Property

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

Syntax

def get_cert_private_key_exists(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

This property is independent from cert_private_key_bytes, and can be set to True even if the former is empty. This would imply that the private key is non-exportable, but still can be used for cryptographic operations.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_private_key_extractable Property

Indicates whether the private key is extractable (exportable).

Syntax

def get_cert_private_key_extractable(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

Indicates whether the private key is extractable (exportable).

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_public_key_bytes Property

Contains the certificate's public key in DER format.

Syntax

def get_cert_public_key_bytes(cert_index: int) -> bytes: ...

Remarks

Contains the certificate's public key in DER format.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_qualified Property

Indicates whether the certificate is qualified.

Syntax

def get_cert_qualified(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

Indicates whether the certificate is qualified.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_qualified_statements Property

Returns a simplified qualified status of the certificate.

Syntax

def get_cert_qualified_statements(cert_index: int) -> int: ...

Default Value

Remarks

Returns a simplified qualified status of the certificate.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_qualifiers Property

A list of qualifiers.

Syntax

def get_cert_qualifiers(cert_index: int) -> str: ...

Default Value

Remarks

A list of qualifiers.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_self_signed Property

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

Syntax

def get_cert_self_signed(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_serial_number Property

Returns the certificate's serial number.

Syntax

def get_cert_serial_number(cert_index: int) -> bytes: ...

Remarks

Returns the certificate's serial number.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_sig_algorithm Property

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

Syntax

def get_cert_sig_algorithm(cert_index: int) -> str: ...

Default Value

Remarks

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_source Property

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

Syntax

def get_cert_source(cert_index: int) -> int: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_subject Property

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

Syntax

def get_cert_subject(cert_index: int) -> str: ...

Default Value

Remarks

The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. This is part of a larger set of credentials available via cert_subject_rdn.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_subject_alternative_name Property

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

Syntax

def get_cert_subject_alternative_name(cert_index: int) -> str: ...

Default Value

Remarks

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

Subject alternative names are used to provide additional names that are impractical to store in the main cert_subject_rdn field. For example, it is often used to store all the domain names that a TLS certificate is authorized to protect.

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_subject_key_id Property

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

Syntax

def get_cert_subject_key_id(cert_index: int) -> bytes: ...

Remarks

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

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

The cert_subject_key_id and cert_ca_key_id properties of self-signed certificates typically contain identical values, as in that specific case, the issuer and the subject are the same entity.

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_subject_rdn Property

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

Syntax

def get_cert_subject_rdn(cert_index: int) -> str: ...

Default Value

Remarks

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

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

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_valid Property

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

Syntax

def get_cert_valid(cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_valid_from Property

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

Syntax

def get_cert_valid_from(cert_index: int) -> str: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

cert_valid_to Property

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

Syntax

def get_cert_valid_to(cert_index: int) -> str: ...

Default Value

Remarks

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

The cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the cert_count property.

This property is read-only.

check_trusted_lists Property

Specifies whether the class should attempt to validate chain trust via a known Trusted List.

Syntax

def get_check_trusted_lists() -> bool: ...
def set_check_trusted_lists(value: bool) -> None: ...

check_trusted_lists = property(get_check_trusted_lists, set_check_trusted_lists)

Default Value

FALSE

Remarks

Set this property to true to enable the component to validate chain trust against an internal list of known Trusted Lists (such as EUTL).

compact_form Property

Specifies if the JWS compact serialization to be used.

Syntax

def get_compact_form() -> bool: ...
def set_compact_form(value: bool) -> None: ...

compact_form = property(get_compact_form, set_compact_form)

Default Value

FALSE

Remarks

When this property is set to "true" value, the JAdES component will use the JWS compact serialization format when saving a signature.

The JWS compact serialization format is a compact, Url safe representation of a JWS (JSON Web Signature) or JWE (JSON Web Encryption) object, used for transmitting security tokens.

The JWS compact serialization format supports only one signature without unprotected header (only JWS or JAdES BaselineB signature).

content_type Property

Specifies payload content type.

Syntax

def get_content_type() -> str: ...
def set_content_type(value: str) -> None: ...

content_type = property(get_content_type, set_content_type)

Default Value

Remarks

Use this property to indicate the content type of the JWS Payload.

This property provides a way for the application to disambiguate among different kinds of objects that might be present in the payload, but it is typically not used when the kind of object is already known. The value of this property is a string that conforms to the Internet Media Type (MIME) format, such as "text/plain" or "application/json".

It is optional to use this property and it is recommended to omit the "application/" prefix of the media type value when it is not needed. The recipient of the signed message should treat the value as if "application/" were prepended to it, unless it already contains a '/'.

crl_count Property

The number of records in the CRL arrays.

Syntax

def get_crl_count() -> int: ...

crl_count = property(get_crl_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

crl_bytes
crlca_key_id
crl_entry_count
crl_handle
crl_issuer
crl_issuer_rdn
crl_location
crl_next_update
crl_sig_algorithm
crl_source
crltbs
crl_this_update

The array indices start at 0 and end at crl_count - 1.

This property is read-only.

crl_bytes Property

Returns the raw CRL data in DER format.

Syntax

def get_crl_bytes(crl_index: int) -> bytes: ...

Remarks

Returns the raw CRL data in DER format.

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crlca_key_id Property

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

Syntax

def get_crlca_key_id(crl_index: int) -> bytes: ...

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_entry_count Property

Returns the number of certificate status entries in the CRL.

Syntax

def get_crl_entry_count(crl_index: int) -> int: ...

Default Value

Remarks

Returns the number of certificate status entries in the CRL.

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_handle Property

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

Syntax

def get_crl_handle(crl_index: int) -> int: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_issuer Property

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

Syntax

def get_crl_issuer(crl_index: int) -> str: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_issuer_rdn Property

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

Syntax

def get_crl_issuer_rdn(crl_index: int) -> str: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_location Property

The URL that the CRL was downloaded from.

Syntax

def get_crl_location(crl_index: int) -> str: ...

Default Value

Remarks

The URL that the CRL was downloaded from.

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_next_update Property

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

Syntax

def get_crl_next_update(crl_index: int) -> str: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_sig_algorithm Property

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

Syntax

def get_crl_sig_algorithm(crl_index: int) -> str: ...

Default Value

"0"

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_source Property

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

Syntax

def get_crl_source(crl_index: int) -> int: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crltbs Property

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

Syntax

def get_crltbs(crl_index: int) -> bytes: ...

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

crl_this_update Property

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

Syntax

def get_crl_this_update(crl_index: int) -> str: ...

Default Value

Remarks

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

The crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the crl_count property.

This property is read-only.

data_bytes Property

Use this property to pass a payload or an object data to class in the byte array form.

Syntax

def get_data_bytes() -> bytes: ...
def set_data_bytes(value: bytes) -> None: ...

data_bytes = property(get_data_bytes, set_data_bytes)

Remarks

Assign a byte array containing a JWS payload or an object data to be processed to this property.

data_file Property

A path to a file containing a payload or an object data.

Syntax

def get_data_file() -> str: ...
def set_data_file(value: str) -> None: ...

data_file = property(get_data_file, set_data_file)

Default Value

Remarks

Use this property to provide a JWS payload or an object data to be processed.

data_string Property

Use this property to pass a payload or an object data to class in the string form.

Syntax

def get_data_string() -> str: ...
def set_data_string(value: str) -> None: ...

data_string = property(get_data_string, set_data_string)

Default Value

Remarks

Assign a string containing a JWS payload or an object data to be processed to this property.

detached Property

Specifies whether a detached signature should be produced or verified.

Syntax

def get_detached() -> bool: ...
def set_detached(value: bool) -> None: ...

detached = property(get_detached, set_detached)

Default Value

FALSE

Remarks

Use this property to specify whether a detached signature should be produced or verified.

When this property is set to "true" value, the JWS payload will be detached from the signature and may either be a single detached object or the result of concatenating multiple detached data objects. In other words, the JWS payload and the signature are stored in separate objects.

If this property is set to "true" value, the user must provide the detached content via the data_file or data_stream or data_bytes or data_string properties.

When Detached is set to "false" value, the JWS payload is included with the signature as a single object.

external_crypto_async_document_id Property

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

Syntax

def get_external_crypto_async_document_id() -> str: ...
def set_external_crypto_async_document_id(value: str) -> None: ...

external_crypto_async_document_id = property(get_external_crypto_async_document_id, set_external_crypto_async_document_id)

Default Value

Remarks

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

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

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

external_crypto_custom_params Property

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

Syntax

def get_external_crypto_custom_params() -> str: ...
def set_external_crypto_custom_params(value: str) -> None: ...

external_crypto_custom_params = property(get_external_crypto_custom_params, set_external_crypto_custom_params)

Default Value

Remarks

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

external_crypto_data Property

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

Syntax

def get_external_crypto_data() -> str: ...
def set_external_crypto_data(value: str) -> None: ...

external_crypto_data = property(get_external_crypto_data, set_external_crypto_data)

Default Value

Remarks

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

external_crypto_external_hash_calculation Property

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

Syntax

def get_external_crypto_external_hash_calculation() -> bool: ...
def set_external_crypto_external_hash_calculation(value: bool) -> None: ...

external_crypto_external_hash_calculation = property(get_external_crypto_external_hash_calculation, set_external_crypto_external_hash_calculation)

Default Value

FALSE

Remarks

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

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

external_crypto_hash_algorithm Property

Specifies the request's signature hash algorithm.

Syntax

def get_external_crypto_hash_algorithm() -> str: ...
def set_external_crypto_hash_algorithm(value: str) -> None: ...

external_crypto_hash_algorithm = property(get_external_crypto_hash_algorithm, set_external_crypto_hash_algorithm)

Default Value

"SHA256"

Remarks

Specifies the request's signature hash algorithm.


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

external_crypto_key_id Property

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

Syntax

def get_external_crypto_key_id() -> str: ...
def set_external_crypto_key_id(value: str) -> None: ...

external_crypto_key_id = property(get_external_crypto_key_id, set_external_crypto_key_id)

Default Value

Remarks

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

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

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

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

Example: signer.ExternalCrypto.KeyID = "MainSigningKey"; signer.ExternalCrypto.KeySecret = "abcdef0123456789";

external_crypto_key_secret Property

The pre-shared key used for DC request authentication.

Syntax

def get_external_crypto_key_secret() -> str: ...
def set_external_crypto_key_secret(value: str) -> None: ...

external_crypto_key_secret = property(get_external_crypto_key_secret, set_external_crypto_key_secret)

Default Value

Remarks

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

Read more about configuring authentication in the external_crypto_key_id topic.

external_crypto_method Property

Specifies the asynchronous signing method.

Syntax

def get_external_crypto_method() -> int: ...
def set_external_crypto_method(value: int) -> None: ...

external_crypto_method = property(get_external_crypto_method, set_external_crypto_method)

Default Value

Remarks

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

Available options:


asmdPKCS1	`0`
asmdPKCS7	`1`

external_crypto_mode Property

Specifies the external cryptography mode.

Syntax

def get_external_crypto_mode() -> int: ...
def set_external_crypto_mode(value: int) -> None: ...

external_crypto_mode = property(get_external_crypto_mode, set_external_crypto_mode)

Default Value

Remarks

Specifies the external cryptography mode.

Available options:


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

external_crypto_public_key_algorithm Property

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

Syntax

def get_external_crypto_public_key_algorithm() -> str: ...
def set_external_crypto_public_key_algorithm(value: str) -> None: ...

external_crypto_public_key_algorithm = property(get_external_crypto_public_key_algorithm, set_external_crypto_public_key_algorithm)

Default Value

Remarks

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


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

extract_payload Property

Specifies whether a payload should be extracted.

Syntax

def get_extract_payload() -> bool: ...
def set_extract_payload(value: bool) -> None: ...

extract_payload = property(get_extract_payload, set_extract_payload)

Default Value

FALSE

Remarks

Use this property to specify whether a payload should be extracted when signature loaded. This applies only to non-detached signatures with a payload.

When this property is set to "true" value, the JWS payload will be extracted from the signature.

The user must provide the output_file or output_stream properties with a filename or stream where to save the payload, if none is provided then payload is returned via output_bytes or output_string properties.

fips_mode Property

Reserved.

Syntax

def get_fips_mode() -> bool: ...
def set_fips_mode(value: bool) -> None: ...

fips_mode = property(get_fips_mode, set_fips_mode)

Default Value

FALSE

Remarks

This property is reserved for future use.

flattened_signature Property

Specifies if the flattened signature to be used.

Syntax

def get_flattened_signature() -> bool: ...
def set_flattened_signature(value: bool) -> None: ...

flattened_signature = property(get_flattened_signature, set_flattened_signature)

Default Value

TRUE

Remarks

This property determines whether to use the flattened JWS JSON serialization format. This format is optimized for the single digital signature case and flattens the general JWS JSON serialization syntax by removing the "signatures" member and instead placing the "protected", "header", and "signature" members at the top-level JSON object (at the same level as the "payload" member).

When the FlattenedSignature property is set to "true" value, the signature will be represented using the flattened JWS JSON serialization format, but it is only applicable when there is a single signature involved.

When the property is set to "false" value, the signature will be represented using the general JWS JSON serialization format.

ignore_chain_validation_errors Property

Makes the class tolerant to chain validation errors.

Syntax

def get_ignore_chain_validation_errors() -> bool: ...
def set_ignore_chain_validation_errors(value: bool) -> None: ...

ignore_chain_validation_errors = property(get_ignore_chain_validation_errors, set_ignore_chain_validation_errors)

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.

input_bytes Property

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

Syntax

def get_input_bytes() -> bytes: ...
def set_input_bytes(value: bytes) -> None: ...

input_bytes = property(get_input_bytes, set_input_bytes)

Remarks

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

input_file Property

The file to be signed.

Syntax

def get_input_file() -> str: ...
def set_input_file(value: str) -> None: ...

input_file = property(get_input_file, set_input_file)

Default Value

Remarks

Provide the path to the JSON to be signed.

input_string Property

Use this property to pass the input to class in the string form.

Syntax

def get_input_string() -> str: ...
def set_input_string(value: str) -> None: ...

input_string = property(get_input_string, set_input_string)

Default Value

Remarks

Assign a string containing the data to be processed to this property.

known_cert_count Property

The number of records in the KnownCert arrays.

Syntax

def get_known_cert_count() -> int: ...
def set_known_cert_count(value: int) -> None: ...

known_cert_count = property(get_known_cert_count, set_known_cert_count)

Default Value

Remarks

This property controls the size of the following arrays:

known_cert_bytes
known_cert_handle

The array indices start at 0 and end at known_cert_count - 1.

known_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_known_cert_bytes(known_cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The known_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_cert_count property.

This property is read-only.

known_cert_handle Property

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

Syntax

def get_known_cert_handle(known_cert_index: int) -> int: ...
def set_known_cert_handle(known_cert_index: int, value: int) -> None: ...

Default Value

Remarks

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

The known_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_cert_count property.

known_crl_count Property

The number of records in the KnownCRL arrays.

Syntax

def get_known_crl_count() -> int: ...
def set_known_crl_count(value: int) -> None: ...

known_crl_count = property(get_known_crl_count, set_known_crl_count)

Default Value

Remarks

This property controls the size of the following arrays:

known_crl_bytes
known_crl_handle

The array indices start at 0 and end at known_crl_count - 1.

known_crl_bytes Property

Returns the raw CRL data in DER format.

Syntax

def get_known_crl_bytes(known_crl_index: int) -> bytes: ...

Remarks

Returns the raw CRL data in DER format.

The known_crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_crl_count property.

This property is read-only.

known_crl_handle Property

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

Syntax

def get_known_crl_handle(known_crl_index: int) -> int: ...
def set_known_crl_handle(known_crl_index: int, value: int) -> None: ...

Default Value

Remarks

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

The known_crl_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_crl_count property.

known_ocsp_count Property

The number of records in the KnownOCSP arrays.

Syntax

def get_known_ocsp_count() -> int: ...
def set_known_ocsp_count(value: int) -> None: ...

known_ocsp_count = property(get_known_ocsp_count, set_known_ocsp_count)

Default Value

Remarks

This property controls the size of the following arrays:

known_ocsp_bytes
known_ocsp_handle

The array indices start at 0 and end at known_ocsp_count - 1.

known_ocsp_bytes Property

A buffer containing the raw OCSP response data.

Syntax

def get_known_ocsp_bytes(known_ocsp_index: int) -> bytes: ...

Remarks

A buffer containing the raw OCSP response data.

The known_ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_ocsp_count property.

This property is read-only.

known_ocsp_handle Property

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

Syntax

def get_known_ocsp_handle(known_ocsp_index: int) -> int: ...
def set_known_ocsp_handle(known_ocsp_index: int, value: int) -> None: ...

Default Value

Remarks

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

The known_ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the known_ocsp_count property.

new_sig_chain_validation_details Property

The details of a certificate chain validation outcome.

Syntax

def get_new_sig_chain_validation_details() -> int: ...

new_sig_chain_validation_details = property(get_new_sig_chain_validation_details, None)

Default Value

Remarks

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

Returns a bit mask of the following options:


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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_chain_validation_result Property

The outcome of a certificate chain validation routine.

Syntax

def get_new_sig_chain_validation_result() -> int: ...

new_sig_chain_validation_result = property(get_new_sig_chain_validation_result, None)

Default Value

Remarks

The outcome of a certificate chain validation routine.

Available options:


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

Use the ValidationLog property to access the detailed validation log.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_claimed_signing_time Property

The signing time from the signer's computer.

Syntax

def get_new_sig_claimed_signing_time() -> str: ...
def set_new_sig_claimed_signing_time(value: str) -> None: ...

new_sig_claimed_signing_time = property(get_new_sig_claimed_signing_time, set_new_sig_claimed_signing_time)

Default Value

Remarks

The signing time from the signer's computer.

Use this property to provide the signature production time. The claimed time is not supported by a trusted source; it may be inaccurate, forfeited, or wrong, and as such is usually taken for informational purposes only by verifiers. Use timestamp servers to embed verifiable trusted timestamps. The time is in UTC.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_compatibility_errors Property

Returns compatibility errors encountered during validation.

Syntax

def get_new_sig_compatibility_errors() -> int: ...

new_sig_compatibility_errors = property(get_new_sig_compatibility_errors, None)

Default Value

Remarks

Returns compatibility errors encountered during validation.

Use this property to get specific compatibility errors encountered during validation. Unlike chain validation details, compatibility errors indicate violations by the signature of the assumed signature level/profile. For example, BES signatures are required to contain the signing time attribute. A prospective BES signature without such attribute will invoke a compatibility error.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_contains_long_term_info Property

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

Syntax

def get_new_sig_contains_long_term_info() -> bool: ...

new_sig_contains_long_term_info = property(get_new_sig_contains_long_term_info, None)

Default Value

FALSE

Remarks

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_content_type Property

Specifies payload content type.

Syntax

def get_new_sig_content_type() -> str: ...
def set_new_sig_content_type(value: str) -> None: ...

new_sig_content_type = property(get_new_sig_content_type, set_new_sig_content_type)

Default Value

Remarks

Specifies payload content type.

Use this property to indicate the content type of the JWS Payload.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_countersigned Property

Indicates if the signature is countersigned.

Syntax

def get_new_sig_countersigned() -> bool: ...

new_sig_countersigned = property(get_new_sig_countersigned, None)

Default Value

FALSE

Remarks

Indicates if the signature is countersigned.

Use this property to find out whether the JWS/JAdES signature contains any countersignatures over the main signature(s).

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_entity_label Property

Use this property to get the signature entity label.

Syntax

def get_new_sig_entity_label() -> str: ...

new_sig_entity_label = property(get_new_sig_entity_label, None)

Default Value

Remarks

Use this property to get the signature entity label.

This property returns a string label that uniquely identifies the signature. The label can be used to establish the signature target in the SignatureFound event or to select the signing chain via the SelectInfo method.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_handle Property

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

Syntax

def get_new_sig_handle() -> int: ...
def set_new_sig_handle(value: int) -> None: ...

new_sig_handle = property(get_new_sig_handle, set_new_sig_handle)

Default Value

Remarks

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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_hash_algorithm Property

Specifies the hash algorithm to be used.

Syntax

def get_new_sig_hash_algorithm() -> str: ...
def set_new_sig_hash_algorithm(value: str) -> None: ...

new_sig_hash_algorithm = property(get_new_sig_hash_algorithm, set_new_sig_hash_algorithm)

Default Value

"SHA256"

Remarks

Specifies the hash algorithm to be used.

Supported values:


SB_HASH_ALGORITHM_SHA224	`SHA224`
SB_HASH_ALGORITHM_SHA256	`SHA256`
SB_HASH_ALGORITHM_SHA384	`SHA384`
SB_HASH_ALGORITHM_SHA512	`SHA512`
SB_HASH_ALGORITHM_SHA3_256	`SHA3_256`
SB_HASH_ALGORITHM_SHA3_384	`SHA3_384`
SB_HASH_ALGORITHM_SHA3_512	`SHA3_512`

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_issuer_rdn Property

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

Syntax

def get_new_sig_issuer_rdn() -> str: ...

new_sig_issuer_rdn = property(get_new_sig_issuer_rdn, None)

Default Value

Remarks

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.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_jades_version Property

Specifies JAdES version.

Syntax

def get_new_sig_jades_version() -> int: ...
def set_new_sig_jades_version(value: int) -> None: ...

new_sig_jades_version = property(get_new_sig_jades_version, set_new_sig_jades_version)

Default Value

Remarks

Specifies JAdES version.

This property specifies the version of the JAdES specification the signature should comply with.

The supported values are:


javUnknown	`0`	Unknown
jav111	`1`	JAdES v1.1.1

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_last_archival_time Property

Indicates the most recent archival time of an archived signature This property returns the time of the most recent archival timestamp applied to the signature.

Syntax

def get_new_sig_last_archival_time() -> str: ...

new_sig_last_archival_time = property(get_new_sig_last_archival_time, None)

Default Value

Remarks

Indicates the most recent archival time of an archived signature

This property returns the time of the most recent archival timestamp applied to the signature. This property only makes sense for 'archived' (e.g. CAdES-A) signatures. Time is in UTC.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_level Property

Specifies the signature kind and level.

Syntax

def get_new_sig_level() -> int: ...
def set_new_sig_level(value: int) -> None: ...

new_sig_level = property(get_new_sig_level, set_new_sig_level)

Default Value

Remarks

Specifies the signature kind and level.

JAdES standard defines a number of different 'levels' of signatures which can be used for different purposes.

Use the Generic value to produce JWS signature.

The supported levels are:


jaslUnknown	`0`	Unknown signature level
jaslGeneric	`1`	Generic signature: JSON Web Signature (JWS)
jaslBaselineB	`2`	Baseline B (B-B, basic)
jaslBaselineT	`3`	Baseline T (B-T, timestamped)
jaslBaselineLT	`4`	Baseline LT (B-LT, long-term)
jaslBaselineLTA	`5`	Baseline LTA (B-LTA, long-term with archived timestamp)

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_object_type Property

Specifies signature object content type.

Syntax

def get_new_sig_object_type() -> str: ...
def set_new_sig_object_type(value: str) -> None: ...

new_sig_object_type = property(get_new_sig_object_type, set_new_sig_object_type)

Default Value

"jose+json"

Remarks

Specifies signature object content type.

Use this property to specify the content type of the signature object.

It is used by the application to differentiate between different types of objects that might be present in an application data structure containing a JWS or JAdES.

The default value is "jose+json" which indicates that it is a JWS or JAdES using the JWS JSON Serialization, and "jose" which indicates that the object is a JWS or JAdES using the JWS Compact Serialization. Other type values can also be used by the application.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_parent_entity Property

Use this property to get the parent signature label.

Syntax

def get_new_sig_parent_entity() -> str: ...
def set_new_sig_parent_entity(value: str) -> None: ...

new_sig_parent_entity = property(get_new_sig_parent_entity, set_new_sig_parent_entity)

Default Value

Remarks

Use this property to get the parent signature label.

This property contains the unique entity label of the current signature's parent object - typically a higher-level signature or a timestamp.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_policy_hash Property

The signature policy hash value.

Syntax

def get_new_sig_policy_hash() -> str: ...
def set_new_sig_policy_hash(value: str) -> None: ...

new_sig_policy_hash = property(get_new_sig_policy_hash, set_new_sig_policy_hash)

Default Value

Remarks

The signature policy hash value.

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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_policy_hash_algorithm Property

The algorithm that was used to calculate the signature policy hash Use this property to get or set the hash algorithm used to calculate the signature policy hash.

Syntax

def get_new_sig_policy_hash_algorithm() -> str: ...
def set_new_sig_policy_hash_algorithm(value: str) -> None: ...

new_sig_policy_hash_algorithm = property(get_new_sig_policy_hash_algorithm, set_new_sig_policy_hash_algorithm)

Default Value

Remarks

The algorithm that was used to calculate the signature policy hash

Use this property to get or set the hash algorithm used to calculate the signature policy hash. Read the actual hash value from new_sig_policy_hash.


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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_policy_id Property

The policy ID that was included or to be included into the signature.

Syntax

def get_new_sig_policy_id() -> str: ...
def set_new_sig_policy_id(value: str) -> None: ...

new_sig_policy_id = property(get_new_sig_policy_id, set_new_sig_policy_id)

Default Value

Remarks

The policy ID that was included or to be included into the signature.

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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_policy_uri Property

The signature policy URI that was included in the signature.

Syntax

def get_new_sig_policy_uri() -> str: ...
def set_new_sig_policy_uri(value: str) -> None: ...

new_sig_policy_uri = property(get_new_sig_policy_uri, set_new_sig_policy_uri)

Default Value

Remarks

The signature policy URI that was included in the signature.

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

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_serial_number Property

The serial number of the signing certificate.

Syntax

def get_new_sig_serial_number() -> bytes: ...

new_sig_serial_number = property(get_new_sig_serial_number, None)

Remarks

The serial number of the signing certificate.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_signature_bytes Property

Returns the binary representation of the JSON/JAdES signature.

Syntax

def get_new_sig_signature_bytes() -> bytes: ...

new_sig_signature_bytes = property(get_new_sig_signature_bytes, None)

Remarks

Returns the binary representation of the JSON/JAdES signature.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_signature_validation_result Property

The outcome of the cryptographic signature validation.

Syntax

def get_new_sig_signature_validation_result() -> int: ...

new_sig_signature_validation_result = property(get_new_sig_signature_validation_result, None)

Default Value

Remarks

The outcome of the cryptographic signature validation.

The following signature validity values are supported:


svtValid	`0`	The signature is valid
svtUnknown	`1`	Signature validity is unknown
svtCorrupted	`2`	The signature is corrupted
svtSignerNotFound	`3`	Failed to acquire the signing certificate. The signature cannot be validated.
svtFailure	`4`	General failure
svtReferenceCorrupted	`5`	Reference corrupted (XML-based signatures only)

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_signed_data Property

The sigD header parameter in JSON format that was included or to be included into the signature.

Syntax

def get_new_sig_signed_data() -> str: ...
def set_new_sig_signed_data(value: str) -> None: ...

new_sig_signed_data = property(get_new_sig_signed_data, set_new_sig_signed_data)

Default Value

Remarks

The sigD header parameter in JSON format that was included or to be included into the signature.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_signed_data_type Property

Specifies the type of signed data.

Syntax

def get_new_sig_signed_data_type() -> int: ...
def set_new_sig_signed_data_type(value: int) -> None: ...

new_sig_signed_data_type = property(get_new_sig_signed_data_type, set_new_sig_signed_data_type)

Default Value

Remarks

Specifies the type of signed data.

Supported values:


jasdtPayload	`0`	JWS Payload
jasdtHttpHeaders	`1`	HttpHeaders mechanism
jasdtObjectIdByURI	`2`	ObjectIdByURI mechanism
jasdtObjectIdByURIHash	`3`	ObjectIdByURIHash mechanism
jasdtCustom	`4`	Custom mechanism

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

new_sig_subject_key_id Property

Contains the subject key identifier of the signing certificate.

Syntax

def get_new_sig_subject_key_id() -> bytes: ...

new_sig_subject_key_id = property(get_new_sig_subject_key_id, None)

Remarks

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.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_subject_rdn Property

Contains information about the person owning the signing certificate.

Syntax

def get_new_sig_subject_rdn() -> str: ...

new_sig_subject_rdn = property(get_new_sig_subject_rdn, None)

Default Value

Remarks

Contains information about the person owning the signing certificate. Only certificates with given subject information will be enumerated during the search operation. Information is stored in the form of [Object Identifier, Value] pairs.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_timestamped Property

Use this property to establish whether the signature contains an embedded timestamp.

Syntax

def get_new_sig_timestamped() -> bool: ...

new_sig_timestamped = property(get_new_sig_timestamped, None)

Default Value

FALSE

Remarks

Use this property to establish whether the signature contains an embedded timestamp.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_validated_signing_time Property

Contains the certified signing time.

Syntax

def get_new_sig_validated_signing_time() -> str: ...

new_sig_validated_signing_time = property(get_new_sig_validated_signing_time, None)

Default Value

Remarks

Contains the certified signing time.

Use this property to obtain the signing time as certified by a timestamp from a trusted timestamping authority. This property is only non-empty if there was a valid timestamp included in the signature.

new_sig_claimed_signing_time returns a non-trusted signing time from the signer's computer.

Both times are in UTC.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

new_sig_validation_log Property

Contains the complete log of the certificate validation routine.

Syntax

def get_new_sig_validation_log() -> str: ...

new_sig_validation_log = property(get_new_sig_validation_log, None)

Default Value

Remarks

Contains the complete log of the certificate validation routine.

Use this property to access the chain validation log produced by the class. 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.

The parameter specifies the index of the item in the array. The size of the array is controlled by the new_sig_count property.

This property is read-only.

ocsp_count Property

The number of records in the OCSP arrays.

Syntax

def get_ocsp_count() -> int: ...

ocsp_count = property(get_ocsp_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

ocsp_bytes
ocsp_entry_count
ocsp_handle
ocsp_issuer
ocsp_issuer_rdn
ocsp_location
ocsp_produced_at
ocsp_sig_algorithm
ocsp_source

The array indices start at 0 and end at ocsp_count - 1.

This property is read-only.

ocsp_bytes Property

A buffer containing the raw OCSP response data.

Syntax

def get_ocsp_bytes(ocsp_index: int) -> bytes: ...

Remarks

A buffer containing the raw OCSP response data.

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_entry_count Property

The number of SingleResponse elements contained in this OCSP response.

Syntax

def get_ocsp_entry_count(ocsp_index: int) -> int: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_handle Property

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

Syntax

def get_ocsp_handle(ocsp_index: int) -> int: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_issuer Property

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

Syntax

def get_ocsp_issuer(ocsp_index: int) -> str: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_issuer_rdn Property

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

Syntax

def get_ocsp_issuer_rdn(ocsp_index: int) -> str: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_location Property

The location of the OCSP responder.

Syntax

def get_ocsp_location(ocsp_index: int) -> str: ...

Default Value

Remarks

The location of the OCSP responder.

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_produced_at Property

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

Syntax

def get_ocsp_produced_at(ocsp_index: int) -> str: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_sig_algorithm Property

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

Syntax

def get_ocsp_sig_algorithm(ocsp_index: int) -> str: ...

Default Value

"0"

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

ocsp_source Property

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

Syntax

def get_ocsp_source(ocsp_index: int) -> int: ...

Default Value

Remarks

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

The ocsp_index parameter specifies the index of the item in the array. The size of the array is controlled by the ocsp_count property.

This property is read-only.

offline_mode Property

Switches the class to offline mode.

Syntax

def get_offline_mode() -> bool: ...
def set_offline_mode(value: bool) -> None: ...

offline_mode = property(get_offline_mode, set_offline_mode)

Default Value

FALSE

Remarks

When working in offline mode, the class 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 the validation information included within the signature or provided via known_certificates, known_crls, and other related properties.

output_bytes Property

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

Syntax

def get_output_bytes() -> bytes: ...

output_bytes = property(get_output_bytes, None)

Remarks

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

This property is read-only.

output_file Property

Defines where to save the signature.

Syntax

def get_output_file() -> str: ...
def set_output_file(value: str) -> None: ...

output_file = property(get_output_file, set_output_file)

Default Value

Remarks

Specifies the path where the JWS/JAdES signature should be saved.

output_string Property

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

Syntax

def get_output_string() -> str: ...

output_string = property(get_output_string, None)

Default Value

Remarks

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

This property is read-only.

profile Property

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

Syntax

def get_profile() -> str: ...
def set_profile(value: str) -> None: ...

profile = property(get_profile, 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.

proxy_address Property

The IP address of the proxy server.

Syntax

def get_proxy_address() -> str: ...
def set_proxy_address(value: str) -> None: ...

proxy_address = property(get_proxy_address, set_proxy_address)

Default Value

Remarks

The IP address of the proxy server.

proxy_authentication Property

The authentication type used by the proxy server.

Syntax

def get_proxy_authentication() -> int: ...
def set_proxy_authentication(value: int) -> None: ...

proxy_authentication = property(get_proxy_authentication, set_proxy_authentication)

Default Value

Remarks

The authentication type used by the proxy server.


patNoAuthentication	`0`
patBasic	`1`
patDigest	`2`
patNTLM	`3`

proxy_password Property

The password to authenticate to the proxy server.

Syntax

def get_proxy_password() -> str: ...
def set_proxy_password(value: str) -> None: ...

proxy_password = property(get_proxy_password, set_proxy_password)

Default Value

Remarks

The password to authenticate to the proxy server.

proxy_port Property

The port on the proxy server to connect to.

Syntax

def get_proxy_port() -> int: ...
def set_proxy_port(value: int) -> None: ...

proxy_port = property(get_proxy_port, set_proxy_port)

Default Value

Remarks

The port on the proxy server to connect to.

proxy_proxy_type Property

The type of the proxy server.

Syntax

def get_proxy_proxy_type() -> int: ...
def set_proxy_proxy_type(value: int) -> None: ...

proxy_proxy_type = property(get_proxy_proxy_type, set_proxy_proxy_type)

Default Value

Remarks

The type of the proxy server.


cptNone	`0`
cptSocks4	`1`
cptSocks5	`2`
cptWebTunnel	`3`
cptHTTP	`4`

proxy_request_headers Property

Contains HTTP request headers for WebTunnel and HTTP proxy.

Syntax

def get_proxy_request_headers() -> str: ...
def set_proxy_request_headers(value: str) -> None: ...

proxy_request_headers = property(get_proxy_request_headers, set_proxy_request_headers)

Default Value

Remarks

Contains HTTP request headers for WebTunnel and HTTP proxy.

proxy_response_body Property

Contains the HTTP or HTTPS (WebTunnel) proxy response body.

Syntax

def get_proxy_response_body() -> str: ...
def set_proxy_response_body(value: str) -> None: ...

proxy_response_body = property(get_proxy_response_body, set_proxy_response_body)

Default Value

Remarks

Contains the HTTP or HTTPS (WebTunnel) proxy response body.

proxy_response_headers Property

Contains response headers received from an HTTP or HTTPS (WebTunnel) proxy server.

Syntax

def get_proxy_response_headers() -> str: ...
def set_proxy_response_headers(value: str) -> None: ...

proxy_response_headers = property(get_proxy_response_headers, set_proxy_response_headers)

Default Value

Remarks

Contains response headers received from an HTTP or HTTPS (WebTunnel) proxy server.

proxy_use_ipv6 Property

Specifies whether IPv6 should be used when connecting through the proxy.

Syntax

def get_proxy_use_ipv6() -> bool: ...
def set_proxy_use_ipv6(value: bool) -> None: ...

proxy_use_ipv6 = property(get_proxy_use_ipv6, set_proxy_use_ipv6)

Default Value

FALSE

Remarks

Specifies whether IPv6 should be used when connecting through the proxy.

proxy_username Property

Specifies the username credential for proxy authentication.

Syntax

def get_proxy_username() -> str: ...
def set_proxy_username(value: str) -> None: ...

proxy_username = property(get_proxy_username, set_proxy_username)

Default Value

Remarks

Specifies the username credential for proxy authentication.

revocation_check Property

Specifies the kind(s) of revocation check to perform for all chain certificates.

Syntax

def get_revocation_check() -> int: ...
def set_revocation_check(value: int) -> None: ...

revocation_check = property(get_revocation_check, set_revocation_check)

Default Value

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 (CRLs) 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`	All provided CRL endpoints will be checked, and all checks must succeed.
crcAllOCSP	`3`	All provided OCSP endpoints will be checked, and all checks must succeed.
crcAllCRLAndOCSP	`4`	All provided CRL and OCSP endpoints will be checked, and all checks must succeed.
crcAnyCRL	`5`	All provided CRL endpoints will be checked, and at least one check must succeed.
crcAnyOCSP	`6`	All provided OCSP endpoints will be checked, and at least one check must succeed.
crcAnyCRLOrOCSP	`7`	All provided CRL and OCSP endpoints will be checked, and at least one check must succeed. CRL endpoints are checked first.
crcAnyOCSPOrCRL	`8`	All provided CRL and OCSP endpoints will be checked, and at least one check must succeed. OCSP endpoints are checked first.

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

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

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

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

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

signature_count Property

The number of records in the Signature arrays.

Syntax

def get_signature_count() -> int: ...

signature_count = property(get_signature_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

signature_chain_validation_details
signature_chain_validation_result
signature_claimed_signing_time
signature_compatibility_errors
signature_contains_long_term_info
signature_content_type
signature_countersigned
signature_entity_label
signature_handle
signature_hash_algorithm
signature_issuer_rdn
signature_jades_version
signature_last_archival_time
signature_level
signature_object_type
signature_parent_entity
signature_policy_hash
signature_policy_hash_algorithm
signature_policy_id
signature_policy_uri
signature_serial_number
signature_signature_bytes
signature_signature_validation_result
signature_signed_data
signature_signed_data_type
signature_subject_key_id
signature_subject_rdn
signature_timestamped
signature_validated_signing_time
signature_validation_log

The array indices start at 0 and end at signature_count - 1.

This property is read-only.

signature_chain_validation_details Property

The details of a certificate chain validation outcome.

Syntax

def get_signature_chain_validation_details(signature_index: int) -> int: ...

Default Value

Remarks

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

Returns a bit mask of the following options:


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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_chain_validation_result Property

The outcome of a certificate chain validation routine.

Syntax

def get_signature_chain_validation_result(signature_index: int) -> int: ...

Default Value

Remarks

The outcome of a certificate chain validation routine.

Available options:


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

Use the ValidationLog property to access the detailed validation log.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_claimed_signing_time Property

The signing time from the signer's computer.

Syntax

def get_signature_claimed_signing_time(signature_index: int) -> str: ...

Default Value

Remarks

The signing time from the signer's computer.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_compatibility_errors Property

Returns compatibility errors encountered during validation.

Syntax

def get_signature_compatibility_errors(signature_index: int) -> int: ...

Default Value

Remarks

Returns compatibility errors encountered during validation.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_contains_long_term_info Property

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

Syntax

def get_signature_contains_long_term_info(signature_index: int) -> bool: ...

Default Value

FALSE

Remarks

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_content_type Property

Specifies payload content type.

Syntax

def get_signature_content_type(signature_index: int) -> str: ...

Default Value

Remarks

Specifies payload content type.

Use this property to indicate the content type of the JWS Payload.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_countersigned Property

Indicates if the signature is countersigned.

Syntax

def get_signature_countersigned(signature_index: int) -> bool: ...

Default Value

FALSE

Remarks

Indicates if the signature is countersigned.

Use this property to find out whether the JWS/JAdES signature contains any countersignatures over the main signature(s).

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_entity_label Property

Use this property to get the signature entity label.

Syntax

def get_signature_entity_label(signature_index: int) -> str: ...

Default Value

Remarks

Use this property to get the signature entity label.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_handle Property

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

Syntax

def get_signature_handle(signature_index: int) -> int: ...

Default Value

Remarks

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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_hash_algorithm Property

Specifies the hash algorithm to be used.

Syntax

def get_signature_hash_algorithm(signature_index: int) -> str: ...

Default Value

"SHA256"

Remarks

Specifies the hash algorithm to be used.

Supported values:


SB_HASH_ALGORITHM_SHA224	`SHA224`
SB_HASH_ALGORITHM_SHA256	`SHA256`
SB_HASH_ALGORITHM_SHA384	`SHA384`
SB_HASH_ALGORITHM_SHA512	`SHA512`
SB_HASH_ALGORITHM_SHA3_256	`SHA3_256`
SB_HASH_ALGORITHM_SHA3_384	`SHA3_384`
SB_HASH_ALGORITHM_SHA3_512	`SHA3_512`

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_issuer_rdn Property

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

Syntax

def get_signature_issuer_rdn(signature_index: int) -> str: ...

Default Value

Remarks

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.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_jades_version Property

Specifies JAdES version.

Syntax

def get_signature_jades_version(signature_index: int) -> int: ...

Default Value

Remarks

Specifies JAdES version.

This property specifies the version of the JAdES specification the signature should comply with.

The supported values are:


javUnknown	`0`	Unknown
jav111	`1`	JAdES v1.1.1

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_last_archival_time Property

Indicates the most recent archival time of an archived signature This property returns the time of the most recent archival timestamp applied to the signature.

Syntax

def get_signature_last_archival_time(signature_index: int) -> str: ...

Default Value

Remarks

Indicates the most recent archival time of an archived signature

This property returns the time of the most recent archival timestamp applied to the signature. This property only makes sense for 'archived' (e.g. CAdES-A) signatures. Time is in UTC.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_level Property

Specifies the signature kind and level.

Syntax

def get_signature_level(signature_index: int) -> int: ...

Default Value

Remarks

Specifies the signature kind and level.

JAdES standard defines a number of different 'levels' of signatures which can be used for different purposes.

Use the Generic value to produce JWS signature.

The supported levels are:


jaslUnknown	`0`	Unknown signature level
jaslGeneric	`1`	Generic signature: JSON Web Signature (JWS)
jaslBaselineB	`2`	Baseline B (B-B, basic)
jaslBaselineT	`3`	Baseline T (B-T, timestamped)
jaslBaselineLT	`4`	Baseline LT (B-LT, long-term)
jaslBaselineLTA	`5`	Baseline LTA (B-LTA, long-term with archived timestamp)

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_object_type Property

Specifies signature object content type.

Syntax

def get_signature_object_type(signature_index: int) -> str: ...

Default Value

"jose+json"

Remarks

Specifies signature object content type.

Use this property to specify the content type of the signature object.

It is used by the application to differentiate between different types of objects that might be present in an application data structure containing a JWS or JAdES.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_parent_entity Property

Use this property to get the parent signature label.

Syntax

def get_signature_parent_entity(signature_index: int) -> str: ...

Default Value

Remarks

Use this property to get the parent signature label.

This property contains the unique entity label of the current signature's parent object - typically a higher-level signature or a timestamp.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_policy_hash Property

The signature policy hash value.

Syntax

def get_signature_policy_hash(signature_index: int) -> str: ...

Default Value

Remarks

The signature policy hash value.

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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_policy_hash_algorithm Property

The algorithm that was used to calculate the signature policy hash Use this property to get or set the hash algorithm used to calculate the signature policy hash.

Syntax

def get_signature_policy_hash_algorithm(signature_index: int) -> str: ...

Default Value

Remarks

The algorithm that was used to calculate the signature policy hash

Use this property to get or set the hash algorithm used to calculate the signature policy hash. Read the actual hash value from signature_policy_hash.


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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_policy_id Property

The policy ID that was included or to be included into the signature.

Syntax

def get_signature_policy_id(signature_index: int) -> str: ...

Default Value

Remarks

The policy ID that was included or to be included into the signature.

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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_policy_uri Property

The signature policy URI that was included in the signature.

Syntax

def get_signature_policy_uri(signature_index: int) -> str: ...

Default Value

Remarks

The signature policy URI that was included in the signature.

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

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_serial_number Property

The serial number of the signing certificate.

Syntax

def get_signature_serial_number(signature_index: int) -> bytes: ...

Remarks

The serial number of the signing certificate.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_signature_bytes Property

Returns the binary representation of the JSON/JAdES signature.

Syntax

def get_signature_signature_bytes(signature_index: int) -> bytes: ...

Remarks

Returns the binary representation of the JSON/JAdES signature.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_signature_validation_result Property

The outcome of the cryptographic signature validation.

Syntax

def get_signature_signature_validation_result(signature_index: int) -> int: ...

Default Value

Remarks

The outcome of the cryptographic signature validation.

The following signature validity values are supported:


svtValid	`0`	The signature is valid
svtUnknown	`1`	Signature validity is unknown
svtCorrupted	`2`	The signature is corrupted
svtSignerNotFound	`3`	Failed to acquire the signing certificate. The signature cannot be validated.
svtFailure	`4`	General failure
svtReferenceCorrupted	`5`	Reference corrupted (XML-based signatures only)

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_signed_data Property

The sigD header parameter in JSON format that was included or to be included into the signature.

Syntax

def get_signature_signed_data(signature_index: int) -> str: ...

Default Value

Remarks

The sigD header parameter in JSON format that was included or to be included into the signature.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_signed_data_type Property

Specifies the type of signed data.

Syntax

def get_signature_signed_data_type(signature_index: int) -> int: ...

Default Value

Remarks

Specifies the type of signed data.

Supported values:


jasdtPayload	`0`	JWS Payload
jasdtHttpHeaders	`1`	HttpHeaders mechanism
jasdtObjectIdByURI	`2`	ObjectIdByURI mechanism
jasdtObjectIdByURIHash	`3`	ObjectIdByURIHash mechanism
jasdtCustom	`4`	Custom mechanism

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_subject_key_id Property

Contains the subject key identifier of the signing certificate.

Syntax

def get_signature_subject_key_id(signature_index: int) -> bytes: ...

Remarks

Contains the subject key identifier of the signing certificate.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_subject_rdn Property

Contains information about the person owning the signing certificate.

Syntax

def get_signature_subject_rdn(signature_index: int) -> str: ...

Default Value

Remarks

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_timestamped Property

Use this property to establish whether the signature contains an embedded timestamp.

Syntax

def get_signature_timestamped(signature_index: int) -> bool: ...

Default Value

FALSE

Remarks

Use this property to establish whether the signature contains an embedded timestamp.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_validated_signing_time Property

Contains the certified signing time.

Syntax

def get_signature_validated_signing_time(signature_index: int) -> str: ...

Default Value

Remarks

Contains the certified signing time.

signature_claimed_signing_time returns a non-trusted signing time from the signer's computer.

Both times are in UTC.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signature_validation_log Property

Contains the complete log of the certificate validation routine.

Syntax

def get_signature_validation_log(signature_index: int) -> str: ...

Default Value

Remarks

Contains the complete log of the certificate validation routine.

The signature_index parameter specifies the index of the item in the array. The size of the array is controlled by the signature_count property.

This property is read-only.

signing_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_signing_cert_bytes() -> bytes: ...

signing_cert_bytes = property(get_signing_cert_bytes, None)

Remarks

Returns the raw certificate data in DER format.

This property is read-only.

signing_cert_handle Property

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

Syntax

def get_signing_cert_handle() -> int: ...
def set_signing_cert_handle(value: int) -> None: ...

signing_cert_handle = property(get_signing_cert_handle, set_signing_cert_handle)

Default Value

Remarks

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

signing_chain_count Property

The number of records in the SigningChain arrays.

Syntax

def get_signing_chain_count() -> int: ...
def set_signing_chain_count(value: int) -> None: ...

signing_chain_count = property(get_signing_chain_count, set_signing_chain_count)

Default Value

Remarks

This property controls the size of the following arrays:

signing_chain_bytes
signing_chain_handle

The array indices start at 0 and end at signing_chain_count - 1.

signing_chain_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_signing_chain_bytes(signing_chain_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The signing_chain_index parameter specifies the index of the item in the array. The size of the array is controlled by the signing_chain_count property.

This property is read-only.

signing_chain_handle Property

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

Syntax

def get_signing_chain_handle(signing_chain_index: int) -> int: ...
def set_signing_chain_handle(signing_chain_index: int, value: int) -> None: ...

Default Value

Remarks

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

The signing_chain_index parameter specifies the index of the item in the array. The size of the array is controlled by the signing_chain_count property.

socket_dns_mode Property

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

Syntax

def get_socket_dns_mode() -> int: ...
def set_socket_dns_mode(value: int) -> None: ...

socket_dns_mode = property(get_socket_dns_mode, set_socket_dns_mode)

Default Value

Remarks

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


dmAuto	`0`
dmPlatform	`1`
dmOwn	`2`
dmOwnSecure	`3`

socket_dns_port Property

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

Syntax

def get_socket_dns_port() -> int: ...
def set_socket_dns_port(value: int) -> None: ...

socket_dns_port = property(get_socket_dns_port, set_socket_dns_port)

Default Value

Remarks

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

socket_dns_query_timeout Property

The timeout (in milliseconds) for each DNS query.

Syntax

def get_socket_dns_query_timeout() -> int: ...
def set_socket_dns_query_timeout(value: int) -> None: ...

socket_dns_query_timeout = property(get_socket_dns_query_timeout, set_socket_dns_query_timeout)

Default Value

Remarks

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

socket_dns_servers Property

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

Syntax

def get_socket_dns_servers() -> str: ...
def set_socket_dns_servers(value: str) -> None: ...

socket_dns_servers = property(get_socket_dns_servers, set_socket_dns_servers)

Default Value

Remarks

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

socket_dns_total_timeout Property

The timeout (in milliseconds) for the whole resolution process.

Syntax

def get_socket_dns_total_timeout() -> int: ...
def set_socket_dns_total_timeout(value: int) -> None: ...

socket_dns_total_timeout = property(get_socket_dns_total_timeout, set_socket_dns_total_timeout)

Default Value

Remarks

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

socket_incoming_speed_limit Property

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

Syntax

def get_socket_incoming_speed_limit() -> int: ...
def set_socket_incoming_speed_limit(value: int) -> None: ...

socket_incoming_speed_limit = property(get_socket_incoming_speed_limit, set_socket_incoming_speed_limit)

Default Value

Remarks

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

socket_local_address Property

The local network interface to bind the socket to.

Syntax

def get_socket_local_address() -> str: ...
def set_socket_local_address(value: str) -> None: ...

socket_local_address = property(get_socket_local_address, set_socket_local_address)

Default Value

Remarks

The local network interface to bind the socket to.

socket_local_port Property

The local port number to bind the socket to.

Syntax

def get_socket_local_port() -> int: ...
def set_socket_local_port(value: int) -> None: ...

socket_local_port = property(get_socket_local_port, set_socket_local_port)

Default Value

Remarks

The local port number to bind the socket to.

socket_outgoing_speed_limit Property

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

Syntax

def get_socket_outgoing_speed_limit() -> int: ...
def set_socket_outgoing_speed_limit(value: int) -> None: ...

socket_outgoing_speed_limit = property(get_socket_outgoing_speed_limit, set_socket_outgoing_speed_limit)

Default Value

Remarks

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

socket_timeout Property

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

Syntax

def get_socket_timeout() -> int: ...
def set_socket_timeout(value: int) -> None: ...

socket_timeout = property(get_socket_timeout, set_socket_timeout)

Default Value

60000

Remarks

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

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

socket_use_ipv6 Property

Enables or disables IP protocol version 6.

Syntax

def get_socket_use_ipv6() -> bool: ...
def set_socket_use_ipv6(value: bool) -> None: ...

socket_use_ipv6 = property(get_socket_use_ipv6, set_socket_use_ipv6)

Default Value

FALSE

Remarks

Enables or disables IP protocol version 6.

timestamp_count Property

The number of records in the Timestamp arrays.

Syntax

def get_timestamp_count() -> int: ...

timestamp_count = property(get_timestamp_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

timestamp_accuracy
timestamp_bytes
timestamp_certificate_index
timestamp_chain_validation_details
timestamp_chain_validation_result
timestamp_contains_long_term_info
timestamp_entity_label
timestamp_hash_algorithm
timestamp_parent_entity
timestamp_serial_number
timestamp_time
timestamp_timestamp_type
timestamp_tsa_name
timestamp_validation_log
timestamp_validation_result

The array indices start at 0 and end at timestamp_count - 1.

This property is read-only.

timestamp_accuracy Property

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

Syntax

def get_timestamp_accuracy(timestamp_index: int) -> int: ...

Default Value

Remarks

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

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_bytes Property

Returns the raw timestamp data in DER format.

Syntax

def get_timestamp_bytes(timestamp_index: int) -> bytes: ...

Remarks

Returns the raw timestamp data in DER format.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_certificate_index Property

Returns the index of the TSA certificate in the Certificates collection.

Syntax

def get_timestamp_certificate_index(timestamp_index: int) -> int: ...

Default Value

-1

Remarks

Returns the index of the TSA certificate in the Certificates collection.

Use this property to look up the TSA certificate in the Certificates collection.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_chain_validation_details Property

The details of a certificate chain validation outcome.

Syntax

def get_timestamp_chain_validation_details(timestamp_index: int) -> int: ...

Default Value

Remarks

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

Returns a bit mask of the following options:


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

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_chain_validation_result Property

The outcome of a certificate chain validation routine.

Syntax

def get_timestamp_chain_validation_result(timestamp_index: int) -> int: ...

Default Value

Remarks

The outcome of a certificate chain validation routine.

Available options:


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

Use the ValidationLog property to access the detailed validation log.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_contains_long_term_info Property

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

Syntax

def get_timestamp_contains_long_term_info(timestamp_index: int) -> bool: ...

Default Value

FALSE

Remarks

Returns true if the signature was found to contain long-term validation details (certificates, CRLs, and OCSP response).

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_entity_label Property

Use this property to get the timestamp entity label.

Syntax

def get_timestamp_entity_label(timestamp_index: int) -> str: ...

Default Value

Remarks

Use this property to get the timestamp entity label.

This property returns a string label that uniquely identifies the timestamp. The label can be used to establish the signature target in the SignatureFound event or to select the signing chain via the SelectInfo method.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_hash_algorithm Property

Returns the timestamp's hash algorithm.

Syntax

def get_timestamp_hash_algorithm(timestamp_index: int) -> str: ...

Default Value

Remarks

Returns the timestamp's hash algorithm.


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

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_parent_entity Property

Use this property to get the label of the timestamp's parent entity.

Syntax

def get_timestamp_parent_entity(timestamp_index: int) -> str: ...

Default Value

Remarks

Use this property to get the label of the timestamp's parent entity.

This property references the EntityLabel of the object that the timestamp covers, typically a signature.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_serial_number Property

Returns the timestamp's serial number.

Syntax

def get_timestamp_serial_number(timestamp_index: int) -> bytes: ...

Remarks

Returns the timestamp's serial number.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_time Property

The time point incorporated into the timestamp.

Syntax

def get_timestamp_time(timestamp_index: int) -> str: ...

Default Value

Remarks

The time point incorporated into the timestamp.

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_timestamp_type Property

Returns the type of the timestamp.

Syntax

def get_timestamp_timestamp_type(timestamp_index: int) -> int: ...

Default Value

Remarks

Returns the type of the timestamp.

Available options:


tstUnknown	`0`
tstLegacy	`1`	Supported by: Authenticode components
tstTrusted	`2`	Supported by: Authenticode components
tstGeneric	`3`	Supported by: CAdES components
tstESC	`4`	Supported by: CAdES components
tstContent	`5`	Supported by: CAdES components
tstCertsAndCRLs	`6`	Supported by: CAdES components
tstArchive	`7`	Archive timestamp. Supported by: ASiC, CAdES, JAdES, Office, SOAP, XAdES components
tstArchive2	`8`	Archive v2 timestamp. Supported by: ASiC, CAdES components
tstArchive3	`9`	Archive v3 timestamp. Supported by: ASiC, CAdES components
tstIndividualDataObjects	`10`	Individual data objects timetamp. Supported by: ASiC, Office, SOAP, XAdES components
tstAllDataObjects	`11`	All data objects timestamp. Supported by: ASiC, Office, SOAP, XAdES components
tstSignature	`12`	Signature timestamp. Supported by: ASiC, JAdES, Office, SOAP, XAdES components
tstRefsOnly	`13`	RefsOnly timestamp. Supported by: ASiC, JAdES, Office, SOAP, XAdES components
tstSigAndRefs	`14`	SigAndRefs timestamp. Supported by: ASiC, JAdES, Office, SOAP, XAdES components
tstSignedData	`15`	SignedData timestamp. Supported by: JAdES components
tstArchive141	`16`	Archive timestamp v1.4.1. Supported by: ASiC, Office, SOAP, XAdES components

Not all of the above timestamp types can be supported by a specific signature technology used (CAdES, PDF, XAdES).

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_tsa_name Property

This value uniquely identifies the Timestamp Authority (TSA).

Syntax

def get_timestamp_tsa_name(timestamp_index: int) -> str: ...

Default Value

Remarks

This value uniquely identifies the Timestamp Authority (TSA).

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

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_validation_log Property

Contains the TSA certificate chain validation log.

Syntax

def get_timestamp_validation_log(timestamp_index: int) -> str: ...

Default Value

Remarks

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

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_validation_result Property

Contains the timestamp validation outcome.

Syntax

def get_timestamp_validation_result(timestamp_index: int) -> int: ...

Default Value

Remarks

Contains the timestamp validation outcome.

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


svtValid	`0`	The signature is valid
svtUnknown	`1`	Signature validity is unknown
svtCorrupted	`2`	The signature is corrupted
svtSignerNotFound	`3`	Failed to acquire the signing certificate. The signature cannot be validated.
svtFailure	`4`	General failure
svtReferenceCorrupted	`5`	Reference corrupted (XML-based signatures only)

The timestamp_index parameter specifies the index of the item in the array. The size of the array is controlled by the timestamp_count property.

This property is read-only.

timestamp_server Property

The address of the timestamping server.

Syntax

def get_timestamp_server() -> str: ...
def set_timestamp_server(value: str) -> None: ...

timestamp_server = property(get_timestamp_server, set_timestamp_server)

Default Value

Remarks

Use this property to provide the address of the Time Stamping Authority (TSA) server to be used for timestamping the signature.

SecureBlackbox supports RFC3161-compliant timestamping servers, available via HTTP or HTTPS.

If your timestamping service enforces credential-based user authentication (basic or digest), you can provide the credentials in the same URL:

http://user:password@timestamp.server.com/TsaService

For TSAs using certificate-based TLS authentication, provide the client certificate via the tls_client_chain property.

If this property is left empty, no timestamp will be added to the signature.

Starting from summer 2021 update (Vol. 2), the virtual timestamping service is supported, which allows you to intervene in the timestamping routine and provide your own handling for the TSA exchange. This may be handy if the service that you are requesting timestamps from uses a non-standard TSP protocol or requires special authentication option.

To employ the virtual service, assign an URI of the following format to this property:

virtual://localhost?hashonly=true&includecerts=true&reqpolicy=1.2.3.4.5&halg=SHA256&ignorenonce=true

Subscribe to on_notification event to get notified about the virtualized timestamping event. The EventID of the timestamping event is TimestampRequest. Inside the event handler, read the base16-encoded request from the EventParam parameter and forward it to the timestamping authority. Upon receiving the response, pass it back to the component, encoded in base16, via the TimestampResponse config property:

component.Config("TimestampResponse=308208ab...");

Note that all the exchange with your custom TSA should take place within the same invocation of the Notification event.

The hashonly parameter of the virtual URI tells the component to only return the timestamp message imprint via the EventParam parameter. If set to false, EventParam will contain the complete RFC3161 timestamping request.

The includecerts parameter specifies that the requestCertificates parameter of the timestamping request should be set to true.

The reqpolicy parameter lets you specify the request policy, and the halg parameter specifies the hash algorithm to use for timestamping.

The ignorenonce parameter allows you to switch off client nonce verification to enable compatibility with TSA services that do not support nonce mirroring.

All the parameters are optional.

tls_client_cert_count Property

The number of records in the TLSClientCert arrays.

Syntax

def get_tls_client_cert_count() -> int: ...
def set_tls_client_cert_count(value: int) -> None: ...

tls_client_cert_count = property(get_tls_client_cert_count, set_tls_client_cert_count)

Default Value

Remarks

This property controls the size of the following arrays:

tls_client_cert_bytes
tls_client_cert_handle

The array indices start at 0 and end at tls_client_cert_count - 1.

tls_client_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_tls_client_cert_bytes(tls_client_cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The tls_client_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_client_cert_count property.

This property is read-only.

tls_client_cert_handle Property

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

Syntax

def get_tls_client_cert_handle(tls_client_cert_index: int) -> int: ...
def set_tls_client_cert_handle(tls_client_cert_index: int, value: int) -> None: ...

Default Value

Remarks

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

The tls_client_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_client_cert_count property.

tls_server_cert_count Property

The number of records in the TLSServerCert arrays.

Syntax

def get_tls_server_cert_count() -> int: ...

tls_server_cert_count = property(get_tls_server_cert_count, None)

Default Value

Remarks

This property controls the size of the following arrays:

tls_server_cert_bytes
tls_server_cert_fingerprint
tls_server_cert_handle
tls_server_cert_issuer
tls_server_cert_issuer_rdn
tls_server_cert_key_algorithm
tls_server_cert_key_bits
tls_server_cert_key_usage
tls_server_cert_self_signed
tls_server_cert_serial_number
tls_server_cert_sig_algorithm
tls_server_cert_subject
tls_server_cert_subject_rdn
tls_server_cert_valid_from
tls_server_cert_valid_to

The array indices start at 0 and end at tls_server_cert_count - 1.

This property is read-only.

tls_server_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_tls_server_cert_bytes(tls_server_cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_fingerprint Property

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

Syntax

def get_tls_server_cert_fingerprint(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_handle Property

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

Syntax

def get_tls_server_cert_handle(tls_server_cert_index: int) -> int: ...

Default Value

Remarks

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_issuer Property

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

Syntax

def get_tls_server_cert_issuer(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

The common name of the certificate issuer (CA), typically a company name. This is part of a larger set of credentials available via tls_issuer_rdn.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_issuer_rdn Property

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

Syntax

def get_tls_server_cert_issuer_rdn(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_key_algorithm Property

Specifies the public key algorithm of this certificate.

Syntax

def get_tls_server_cert_key_algorithm(tls_server_cert_index: int) -> str: ...

Default Value

"0"

Remarks

Specifies the public key algorithm of this certificate.


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

Use the tls_key_bits, tls_curve, and tls_public_key_bytes properties to get more details about the key the certificate contains.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_key_bits Property

Returns the length of the public key in bits.

Syntax

def get_tls_server_cert_key_bits(tls_server_cert_index: int) -> int: ...

Default Value

Remarks

Returns the length of the public key in bits.

This value indicates the length of the principal cryptographic parameter of the key, such as the length of the RSA modulus or ECDSA field. The key data returned by the tls_public_key_bytes or tls_private_key_bytes property would typically contain auxiliary values, and therefore be longer.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_key_usage Property

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

Syntax

def get_tls_server_cert_key_usage(tls_server_cert_index: int) -> int: ...

Default Value

Remarks

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

This value is a bit mask of the following values:


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

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_self_signed Property

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

Syntax

def get_tls_server_cert_self_signed(tls_server_cert_index: int) -> bool: ...

Default Value

FALSE

Remarks

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_serial_number Property

Returns the certificate's serial number.

Syntax

def get_tls_server_cert_serial_number(tls_server_cert_index: int) -> bytes: ...

Remarks

Returns the certificate's serial number.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_sig_algorithm Property

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

Syntax

def get_tls_server_cert_sig_algorithm(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_subject Property

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

Syntax

def get_tls_server_cert_subject(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. This is part of a larger set of credentials available via tls_subject_rdn.

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_subject_rdn Property

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

Syntax

def get_tls_server_cert_subject_rdn(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_valid_from Property

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

Syntax

def get_tls_server_cert_valid_from(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_server_cert_valid_to Property

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

Syntax

def get_tls_server_cert_valid_to(tls_server_cert_index: int) -> str: ...

Default Value

Remarks

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

The tls_server_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the tls_server_cert_count property.

This property is read-only.

tls_auto_validate_certificates Property

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

Syntax

def get_tls_auto_validate_certificates() -> bool: ...
def set_tls_auto_validate_certificates(value: bool) -> None: ...

tls_auto_validate_certificates = property(get_tls_auto_validate_certificates, set_tls_auto_validate_certificates)

Default Value

TRUE

Remarks

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

tls_base_configuration Property

Selects the base configuration for the TLS settings.

Syntax

def get_tls_base_configuration() -> int: ...
def set_tls_base_configuration(value: int) -> None: ...

tls_base_configuration = property(get_tls_base_configuration, set_tls_base_configuration)

Default Value

Remarks

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


stpcDefault	`0`
stpcCompatible	`1`
stpcComprehensiveInsecure	`2`
stpcHighlySecure	`3`

tls_ciphersuites Property

A list of ciphersuites separated with commas or semicolons.

Syntax

def get_tls_ciphersuites() -> str: ...
def set_tls_ciphersuites(value: str) -> None: ...

tls_ciphersuites = property(get_tls_ciphersuites, set_tls_ciphersuites)

Default Value

Remarks

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

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

tls_client_auth Property

Enables or disables certificate-based client authentication.

Syntax

def get_tls_client_auth() -> int: ...
def set_tls_client_auth(value: int) -> None: ...

tls_client_auth = property(get_tls_client_auth, set_tls_client_auth)

Default Value

Remarks

Enables or disables certificate-based client authentication.

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


ccatNoAuth	`0`
ccatRequestCert	`1`
ccatRequireCert	`2`

tls_ec_curves Property

Defines the elliptic curves to enable.

Syntax

def get_tls_ec_curves() -> str: ...
def set_tls_ec_curves(value: str) -> None: ...

tls_ec_curves = property(get_tls_ec_curves, set_tls_ec_curves)

Default Value

Remarks

Defines the elliptic curves to enable.

tls_extensions Property

Provides access to TLS extensions.

Syntax

def get_tls_extensions() -> str: ...
def set_tls_extensions(value: str) -> None: ...

tls_extensions = property(get_tls_extensions, set_tls_extensions)

Default Value

Remarks

Provides access to TLS extensions.

tls_force_resume_if_destination_changes Property

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

Syntax

def get_tls_force_resume_if_destination_changes() -> bool: ...
def set_tls_force_resume_if_destination_changes(value: bool) -> None: ...

tls_force_resume_if_destination_changes = property(get_tls_force_resume_if_destination_changes, set_tls_force_resume_if_destination_changes)

Default Value

FALSE

Remarks

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

tls_pre_shared_identity Property

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

Syntax

def get_tls_pre_shared_identity() -> str: ...
def set_tls_pre_shared_identity(value: str) -> None: ...

tls_pre_shared_identity = property(get_tls_pre_shared_identity, set_tls_pre_shared_identity)

Default Value

Remarks

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

tls_pre_shared_key Property

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

Syntax

def get_tls_pre_shared_key() -> str: ...
def set_tls_pre_shared_key(value: str) -> None: ...

tls_pre_shared_key = property(get_tls_pre_shared_key, set_tls_pre_shared_key)

Default Value

Remarks

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

tls_pre_shared_key_ciphersuite Property

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

Syntax

def get_tls_pre_shared_key_ciphersuite() -> str: ...
def set_tls_pre_shared_key_ciphersuite(value: str) -> None: ...

tls_pre_shared_key_ciphersuite = property(get_tls_pre_shared_key_ciphersuite, set_tls_pre_shared_key_ciphersuite)

Default Value

Remarks

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

tls_renegotiation_attack_prevention_mode Property

Selects the renegotiation attack prevention mechanism.

Syntax

def get_tls_renegotiation_attack_prevention_mode() -> int: ...
def set_tls_renegotiation_attack_prevention_mode(value: int) -> None: ...

tls_renegotiation_attack_prevention_mode = property(get_tls_renegotiation_attack_prevention_mode, set_tls_renegotiation_attack_prevention_mode)

Default Value

Remarks

Selects the renegotiation attack prevention mechanism.

The following options are available:


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

tls_revocation_check Property

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

Syntax

def get_tls_revocation_check() -> int: ...
def set_tls_revocation_check(value: int) -> None: ...

tls_revocation_check = property(get_tls_revocation_check, set_tls_revocation_check)

Default Value

Remarks

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

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


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

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

tls_ssl_options Property

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

Syntax

def get_tls_ssl_options() -> int: ...
def set_tls_ssl_options(value: int) -> None: ...

tls_ssl_options = property(get_tls_ssl_options, set_tls_ssl_options)

Default Value

Remarks

Various SSL (TLS) protocol options, set of


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

tls_tls_mode Property

Specifies the TLS mode to use.

Syntax

def get_tls_tls_mode() -> int: ...
def set_tls_tls_mode(value: int) -> None: ...

tls_tls_mode = property(get_tls_tls_mode, set_tls_tls_mode)

Default Value

Remarks

Specifies the TLS mode to use.


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

tls_use_extended_master_secret Property

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

Syntax

def get_tls_use_extended_master_secret() -> bool: ...
def set_tls_use_extended_master_secret(value: bool) -> None: ...

tls_use_extended_master_secret = property(get_tls_use_extended_master_secret, set_tls_use_extended_master_secret)

Default Value

FALSE

Remarks

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

tls_use_session_resumption Property

Enables or disables the TLS session resumption capability.

Syntax

def get_tls_use_session_resumption() -> bool: ...
def set_tls_use_session_resumption(value: bool) -> None: ...

tls_use_session_resumption = property(get_tls_use_session_resumption, set_tls_use_session_resumption)

Default Value

FALSE

Remarks

Enables or disables the TLS session resumption capability.

tls_versions Property

The SSL/TLS versions to enable by default.

Syntax

def get_tls_versions() -> int: ...
def set_tls_versions(value: int) -> None: ...

tls_versions = property(get_tls_versions, set_tls_versions)

Default Value

Remarks

The SSL/TLS versions to enable by default.


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

trusted_cert_count Property

The number of records in the TrustedCert arrays.

Syntax

def get_trusted_cert_count() -> int: ...
def set_trusted_cert_count(value: int) -> None: ...

trusted_cert_count = property(get_trusted_cert_count, set_trusted_cert_count)

Default Value

Remarks

This property controls the size of the following arrays:

trusted_cert_bytes
trusted_cert_handle

The array indices start at 0 and end at trusted_cert_count - 1.

trusted_cert_bytes Property

Returns the raw certificate data in DER format.

Syntax

def get_trusted_cert_bytes(trusted_cert_index: int) -> bytes: ...

Remarks

Returns the raw certificate data in DER format.

The trusted_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the trusted_cert_count property.

This property is read-only.

trusted_cert_handle Property

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

Syntax

def get_trusted_cert_handle(trusted_cert_index: int) -> int: ...
def set_trusted_cert_handle(trusted_cert_index: int, value: int) -> None: ...

Default Value

Remarks

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

The trusted_cert_index parameter specifies the index of the item in the array. The size of the array is controlled by the trusted_cert_count property.

validation_moment Property

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

Syntax

def get_validation_moment() -> str: ...
def set_validation_moment(value: str) -> None: ...

validation_moment = property(get_validation_moment, set_validation_moment)

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 the signature creation time or the 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.

add_signed_http_header_field Method

Use this method to add HTTP header field.

Syntax

def add_signed_http_header_field(field_name: str) -> None: ...

Remarks

This method allows you to add HTTP header field to the list of fields that will be signed. The method takes one parameter: the name of the header field.

This method changes the type of signed data to HttpHeaders mechanism and triggers the on_http_header_field_needed event when the value of the HTTP header field is needed.

Use "(request target)" value as a field name to add request method and target URI into the list of fields that will be signed.

add_signed_object Method

Use this method to add an object.

Syntax

def add_signed_object(uri: str, content_type: str) -> None: ...

Remarks

This method allows you to add an object to the list of objects that will be signed. The signed object is identified by its URI.

This method changes the type of signed data to ObjectByURI mechanism and triggers the on_object_needed event when the data of the object is needed.

add_signed_object_hash Method

Use this method to add an object hash.

Syntax

def add_signed_object_hash(uri: str, content_type: str, hash: bytes) -> None: ...

Remarks

This method allows you to add an object hash to the list of objects that will be signed. The signed object is identified by its URI.

This method changes the type of signed data to ObjectByURIHash mechanism and triggers the on_object_validate event when the object must be validated. Also, it triggers the on_object_needed event when the data of the object is needed this could occur while adding/validating SignedData or Archive timestamps.

close Method

Closes an opened JWS/JAdES signature.

Syntax

def close(save_changes: bool) -> None: ...

Remarks

Use this method to close a previously opened JWS/JAdES signature. Set SaveChanges to true to apply any changes made.

config Method

Sets or retrieves a configuration setting.

Syntax

def config(configuration_string: str) -> str: ...

Remarks

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

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

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

To read (query) the value of a configuration setting, you must call Config("PROPERTY"). The value will be returned as a string.

create_new Method

Create a new JSON for signing.

Syntax

def create_new() -> None: ...

Remarks

Use this method to create a new JSON for signing. When finished, call close to complete or discard the operation.

do_action Method

Performs an additional action.

Syntax

def do_action(action_id: str, action_params: str) -> str: ...

Remarks

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

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

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

extract_async_data Method

Extracts user data from the DC signing service response.

Syntax

def extract_async_data(async_reply: str) -> str: ...

Remarks

Call this method before finalizing the asynchronous signing process to extract the data passed to the ExternalCrypto.Data property on the pre-signing stage.

The Data parameter can be used to pass some state or document identifier along with the signing request from the pre-signing to the completion async stage.

open Method

Opens a JSON for signing or updating.

Syntax

def open() -> None: ...

Remarks

Use this method to open a JSON for signing or updating. When finished, call close to complete or discard the operation.

reset Method

Resets the class settings.

Syntax

def reset() -> None: ...

Remarks

reset is a generic method available in every class.

revalidate Method

Revalidates a signature in accordance with current settings.

Syntax

def revalidate(sig_label: str) -> None: ...

Remarks

Use this method to re-validate a signature in the opened JWS/JAdES signature.

select_info Method

Select signature information for a specific entity.

Syntax

def select_info(entity_label: str, info_type: int, clear_selection: bool) -> None: ...

Remarks

Use this method to select (or filter) signature-related information for a specific signature element.

Provide the unique label of the entity that you are interested in via the EntityLabel parameter. Use one of the following filters, or their combination, to specify what information you are interested in:


sitEntity	`1`	Select the current entity
sitParentEntity	`2`	Select the parent entity of the current entity
sitTimestamps	`4`	Select all timestamps covering the current entity
sitSignatures	`8`	Select all signatures covering the current entity
sitSigningChain	`16`	Select the signing chain of the current entity
sitEmbeddedCertificates	`256`	Select all certificates embedded in the current entity
sitEmbeddedCRLs	`512`	Select all CRLs embedded in the current entity
sitEmbeddedOCSPs	`1024`	Select all OCSP responses embedded in the current entity
sitEmbeddedRevInfo	`1792`	Select the whole pack of embedded revocation information (certificates, CRLs and OCSPs)
sitUsedCertificates	`4096`	Select all the certificates used to validate this entity's chain
sitUsedCRLs	`8192`	Select all the CRLs used to validate this entity's chain
sitUsedOCSPs	`16384`	Select all the OCSP responses used to validate this entity's chain
sitUsedRevInfo	`28672`	Select the whole pack of revocation information used to validate this entity's chain (certificates, CRLs, OCSP responses)
sitAttributes	`65536`	Select this entity's CMS attributes
sitReferences	`131072`	Select this entity's XML references
sitSignedParts	`262144`	Select this entity's signed parts

Following the call, the relevant pieces of information will be copied to the respective component properties (Certificates, CRLs, OCSPs). Note that you can accumulate information in the properties by making repeated calls to select_info and keeping ClearSelection set to false.

This method is useful if you would like to read/display detailed information about a particular signature or timestamp.

sign Method

Creates a new JAdES/JWS signature over the provided data.

Syntax

def sign() -> None: ...

Remarks

Call this method to produce a new signature over the provided data.

sign_async_begin Method

Initiates the asynchronous signing operation.

Syntax

def sign_async_begin() -> str: ...

Remarks

When using the DC framework, call this method to initiate the asynchronous signing process. Upon completion, a pre-signed copy of the document will be saved in output_file (or output_stream). Keep the pre-signed copy somewhere local, and pass the returned string ('the request state') to the DC processor for handling.

Upon receiving the response state from the DC processor, assign the path to the pre-signed copy to input_file (or input_stream), and call sign_async_end to finalize the signing.

Note that depending on the signing method and DC configuration used, you may still need to provide the public part of the signing certificate via the signing_certificate property.

Use the ExternalCrypto.AsyncDocumentID property to supply a unique document ID to include in the request. This is helpful when creating batches of multiple async requests, as it allows you to pass the whole response batch to sign_async_end and expect it to recover the correct response from the batch automatically.

AsyncState is a message of the distributed cryptography (DC) protocol. The DC protocol is based on the exchange of async states between a DC client (an application that wants to sign a PDF, XML, or Office document) and a DC server (an application that controls access to the private key). An async state can carry one or more signing requests, comprised of document hashes, or one or more signatures produced over those hashes.

In a typical scenario you get a client-side async state from the sign_async_begin method. This state contains document hashes to be signed on the DC server side. You then send the async state to the DC server (often represented by the DCAuth class), which processes it and produces a matching signature state. The async state produced by the server is then passed to the sign_async_end method.

sign_async_end Method

Completes the asynchronous signing operation.

Syntax

def sign_async_end(async_reply: str) -> None: ...

Remarks

When using the DC framework, call this method upon receiving the response state from the DC processor to complete the asynchronous signing process.

Before calling this method, assign the path to the pre-signed copy of the document obtained from the prior sign_async_begin call to input_file (or input_stream). The method will embed the signature into the pre-signed document, and save the complete signed document to output_file (or output_stream).

Note that depending on the signing method and DC configuration used, you may still need to provide the public part of the signing certificate via the signing_certificate property.

Use the ExternalCrypto.AsyncDocumentID parameter to pass a specific document ID if using batched AsyncReply. If used, it should match the value provided on the pre-signing (sign_async_begin) stage.

sign_external Method

Signs the data using an external signing facility.

Syntax

def sign_external() -> None: ...

Remarks

Call this method to delegate the low-level signing operation to an external, remote, or custom signing engine. This method is useful if the signature has to be made by a device accessible through a custom or non-standard signing interface.

When all preparations are done and hash is computed, the class fires on_external_sign event which allows to pass the hash value for signing.

timestamp Method

Use this method to add timestamp.

Syntax

def timestamp(sig_label: str, timestamp_type: int) -> None: ...

Remarks

Call this method to timestamp the signature. Use the timestamp_server property to provide the address of the TSA (Time Stamping Authority) server which should be used for timestamping. Use the TimestampType parameter to specify the type of timestamp to create

Supported timestamp types:


tstSignature	`12`	Signature timestamp
tstRefsOnly	`13`	RefsOnly timestamp
tstSigAndRefs	`14`	SigAndRefs timestamp
tstArchive	`7`	Archive timestamp

upgrade Method

Upgrades existing JAdES signature to a new level.

Syntax

def upgrade(sig_label: str, upgrade_kind: int) -> None: ...

Remarks

Use this method to upgrade JAdES signature to a new level specified by UpgradeKind. Signatures can normally be upgraded from less sophisticated levels (B, T, LT) to more sophisticated (T, LT, LTA).

Supported levels:


jaslUnknown	`0`	Unknown signature level
jaslGeneric	`1`	Generic signature: JSON Web Signature (JWS)
jaslBaselineB	`2`	Baseline B (B-B, basic)
jaslBaselineT	`3`	Baseline T (B-T, timestamped)
jaslBaselineLT	`4`	Baseline LT (B-LT, long-term)
jaslBaselineLTA	`5`	Baseline LTA (B-LTA, long-term with archived timestamp)

The supported additional upgrade kinds are:


jukAddValidationDataRefs	`256`	Add signature validation references
jukAddValidationDataValues	`512`	Add signature validation values
jukAddTimestampValidationData	`1024`	Add timestamp validation data

on_chain_element_download Event

Fires when there is a need to download a chain element from an online source.

Syntax

class JAdESSignerChainElementDownloadEventParams(object):
  @property
  def kind() -> int: ...

  @property
  def cert_rdn() -> str: ...

  @property
  def ca_cert_rdn() -> str: ...

  @property
  def location() -> str: ...

  @property
  def action() -> int: ...
  @action.setter
  def action(value) -> None: ...

# In class JAdESSigner:
@property
def on_chain_element_download() -> Callable[[JAdESSignerChainElementDownloadEventParams], None]: ...
@on_chain_element_download.setter
def on_chain_element_download(event_hook: Callable[[JAdESSignerChainElementDownloadEventParams], None]) -> None: ...

Remarks

Subscribe to this event to be notified about validation element retrievals. Use the Action parameter to suppress the download if required.


veaAuto	`0`	Handle the action automatically (the default behaviour)
veaContinue	`1`	Accept the request implied by the event (accept the certificate, allow the object retrieval)
veaReject	`2`	Reject the request implied by the event (reject the certificate, disallow the object retrieval)
veaAcceptNow	`3`	Accept the validated certificate immediately
veaAbortNow	`4`	Abort the validation, reject the certificate


cekUnknown	`0`	Unknown or unsupported element type
cekCertificate	`1`	An X.509 certificate
cekCRL	`2`	A CRL
cekOCSP	`3`	An OCSP response

on_chain_element_needed Event

Fires when an element required to validate the chain was not located.

Syntax

class JAdESSignerChainElementNeededEventParams(object):
  @property
  def kind() -> int: ...

  @property
  def cert_rdn() -> str: ...

  @property
  def ca_cert_rdn() -> str: ...

# In class JAdESSigner:
@property
def on_chain_element_needed() -> Callable[[JAdESSignerChainElementNeededEventParams], None]: ...
@on_chain_element_needed.setter
def on_chain_element_needed(event_hook: Callable[[JAdESSignerChainElementNeededEventParams], None]) -> None: ...

Remarks

Subscribe to this event to be notified about missing validation elements. Use the known_crls, known_certificates, and known_ocsps properties in the event handler to provide the missing piece.


cekUnknown	`0`	Unknown or unsupported element type
cekCertificate	`1`	An X.509 certificate
cekCRL	`2`	A CRL
cekOCSP	`3`	An OCSP response

on_chain_element_store Event

This event is fired when a chain element (certificate, CRL, or OCSP response) should be stored along with a signature.

Syntax

class JAdESSignerChainElementStoreEventParams(object):
  @property
  def kind() -> int: ...

  @property
  def body() -> bytes: ...

  @property
  def uri() -> str: ...
  @uri.setter
  def uri(value) -> None: ...

# In class JAdESSigner:
@property
def on_chain_element_store() -> Callable[[JAdESSignerChainElementStoreEventParams], None]: ...
@on_chain_element_store.setter
def on_chain_element_store(event_hook: Callable[[JAdESSignerChainElementStoreEventParams], None]) -> None: ...

Remarks

This event could occur if you are verifying XAdES-C form or higher. The Body parameter contains the element in binary form that should be stored along with a signature. Use the URI parameter to provide an URI of the stored element.


cekUnknown	`0`	Unknown or unsupported element type
cekCertificate	`1`	An X.509 certificate
cekCRL	`2`	A CRL
cekOCSP	`3`	An OCSP response

on_chain_validated Event

Reports the completion of a certificate chain validation.

Syntax

class JAdESSignerChainValidatedEventParams(object):
  @property
  def index() -> int: ...

  @property
  def entity_label() -> str: ...

  @property
  def subject_rdn() -> str: ...

  @property
  def validation_result() -> int: ...

  @property
  def validation_details() -> int: ...

  @property
  def cancel() -> bool: ...
  @cancel.setter
  def cancel(value) -> None: ...

# In class JAdESSigner:
@property
def on_chain_validated() -> Callable[[JAdESSignerChainValidatedEventParams], None]: ...
@on_chain_validated.setter
def on_chain_validated(event_hook: Callable[[JAdESSignerChainValidatedEventParams], None]) -> None: ...

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.


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

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


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

on_chain_validation_progress Event

This event is fired multiple times during chain validation to report various stages of the validation procedure.

Syntax

class JAdESSignerChainValidationProgressEventParams(object):
  @property
  def event_kind() -> str: ...

  @property
  def cert_rdn() -> str: ...

  @property
  def ca_cert_rdn() -> str: ...

  @property
  def action() -> int: ...
  @action.setter
  def action(value) -> None: ...

# In class JAdESSigner:
@property
def on_chain_validation_progress() -> Callable[[JAdESSignerChainValidationProgressEventParams], None]: ...
@on_chain_validation_progress.setter
def on_chain_validation_progress(event_hook: Callable[[JAdESSignerChainValidationProgressEventParams], None]) -> None: ...

Remarks

Subscribe to this event to be notified about chain validation progress. Use the Action parameter to alter the validation flow.

The EventKind parameter reports the nature of the event being reported. The CertRDN and CACertRDN parameters report the distinguished names of the certificates that are relevant for the event invocation (one or both can be empty, depending on EventKind). Use the Action parameter to adjust the validation flow.


veaAuto	`0`	Handle the action automatically (the default behaviour)
veaContinue	`1`	Accept the request implied by the event (accept the certificate, allow the object retrieval)
veaReject	`2`	Reject the request implied by the event (reject the certificate, disallow the object retrieval)
veaAcceptNow	`3`	Accept the validated certificate immediately
veaAbortNow	`4`	Abort the validation, reject the certificate

on_error Event

Information about errors during signing.

Syntax

class JAdESSignerErrorEventParams(object):
  @property
  def error_code() -> int: ...

  @property
  def description() -> str: ...

# In class JAdESSigner:
@property
def on_error() -> Callable[[JAdESSignerErrorEventParams], None]: ...
@on_error.setter
def on_error(event_hook: Callable[[JAdESSignerErrorEventParams], None]) -> None: ...

Remarks

This event is fired in case of exceptional conditions during the JSON processing.

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

on_external_sign Event

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

Syntax

class JAdESSignerExternalSignEventParams(object):
  @property
  def operation_id() -> str: ...

  @property
  def hash_algorithm() -> str: ...

  @property
  def pars() -> str: ...

  @property
  def data() -> str: ...

  @property
  def signed_data() -> str: ...
  @signed_data.setter
  def signed_data(value) -> None: ...

# In class JAdESSigner:
@property
def on_external_sign() -> Callable[[JAdESSignerExternalSignEventParams], None]: ...
@on_external_sign.setter
def on_external_sign(event_hook: Callable[[JAdESSignerExternalSignEventParams], None]) -> None: ...

Remarks

Assign a handler to this event if you need to delegate a low-level signing operation to an external, remote, or custom signing engine. Depending on the settings, the handler will receive a hashed or unhashed value to be signed.

The event handler must pass the value of Data to the signer, obtain the signature, and pass it back to the class via the SignedData parameter.

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

The class uses base16 (hex) encoding for the Data, SignedData, and Pars parameters. If your signing engine uses a different input and output encoding, you may need to decode and/or encode the data before and/or after the signing.

A sample MD5 hash encoded in base16: a0dee2a0382afbb09120ffa7ccd8a152 - lower case base16 A0DEE2A0382AFBB09120FFA7CCD8A152 - upper case base16

A sample event handler that uses the .NET RSACryptoServiceProvider class may look like the following: signer.OnExternalSign += (s, e) => { var cert = new X509Certificate2("cert.pfx", "", X509KeyStorageFlags.Exportable); var key = (RSACryptoServiceProvider)cert.PrivateKey; var dataToSign = e.Data.FromBase16String(); var signedData = key.SignHash(dataToSign, "2.16.840.1.101.3.4.2.1"); e.SignedData = signedData.ToBase16String(); };

on_http_header_field_needed Event

This event is fired when HTTP header field value is required.

Syntax

class JAdESSignerHTTPHeaderFieldNeededEventParams(object):
  @property
  def field_name() -> str: ...

  @property
  def field_values() -> str: ...
  @field_values.setter
  def field_values(value) -> None: ...

# In class JAdESSigner:
@property
def on_http_header_field_needed() -> Callable[[JAdESSignerHTTPHeaderFieldNeededEventParams], None]: ...
@on_http_header_field_needed.setter
def on_http_header_field_needed(event_hook: Callable[[JAdESSignerHTTPHeaderFieldNeededEventParams], None]) -> None: ...

Remarks

This event is triggered when the type of signed data is HttpHeaders mechanism (jasdtHttpHeaders). It indicates that a HTTP header field value is needed.

For "(request target)" field name value return request method and target URI seperated by space character. For example: "GET https://nsoftware.com/sbb/"

on_loaded Event

This event is fired when the JSON has been loaded into memory.

Syntax

class JAdESSignerLoadedEventParams(object):
  @property
  def cancel() -> bool: ...
  @cancel.setter
  def cancel(value) -> None: ...

# In class JAdESSigner:
@property
def on_loaded() -> Callable[[JAdESSignerLoadedEventParams], None]: ...
@on_loaded.setter
def on_loaded(event_hook: Callable[[JAdESSignerLoadedEventParams], None]) -> None: ...

Remarks

The handler for this event is a good place to check JWS/JAdES signature properties, which may be useful when preparing the signature.

Set Cancel to true to terminate JSON processing on this stage.

on_notification Event

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

Syntax

class JAdESSignerNotificationEventParams(object):
  @property
  def event_id() -> str: ...

  @property
  def event_param() -> str: ...

# In class JAdESSigner:
@property
def on_notification() -> Callable[[JAdESSignerNotificationEventParams], None]: ...
@on_notification.setter
def on_notification(event_hook: Callable[[JAdESSignerNotificationEventParams], None]) -> None: ...

Remarks

The class fires this event to let the application know about some event, occurrence, or milestone in the class. For example, it may fire to report completion of the document processing. The list of events being reported is not fixed, and may be flexibly extended over time.

The unique identifier of the event is provided in the EventID parameter. EventParam contains any parameters accompanying the occurrence. Depending on the type of the class, the exact action it is performing, or the document being processed, one or both may be omitted.

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


Loaded	Reports the completion of signature processing by the component. Use the event handler to access signature-related information. The EventParam value passed with this EventID is empty.
PayloadExtracted	Reports the completion of payload extraction by the component if extract_payload property is enabled. Use the event handler to access payload. The EventParam value passed with this EventID is empty.
BeforeAddArchiveTimestamp	TBD
BeforeAddSignatureTimestamp	TBD
BeforeAddSignedDataTimestamp	TBD
SignaturesLoaded	Notifies the application that the component has finished loading signatures.
BeforeTimestamp	This event is fired before a timestamp is requested from the timestamping authority. Use the event handler to modify TSA and HTTP settings.
TimestampError	This event is only fired if the class failed to obtain a timestamp from the timestamping authority. The EventParam parameter contains extended error info.
TimestampRequest	A timestamp is requested from the custom timestamping authority. This event is only fired if timestamp_server was set to a virtual:// URI. The EventParam parameter contains the TSP request (or the plain hash, depending on the value provided to timestamp_server), in base16, that needs to be sent to the TSA. Use the event handler to send the request to the TSA. Upon receiving the response, assign it, in base16, to the TimestampResponse configuration property.

on_object_needed Event

This event is fired when object is required.

Syntax

class JAdESSignerObjectNeededEventParams(object):
  @property
  def uri() -> str: ...

  @property
  def content_type() -> str: ...

  @property
  def base64() -> bool: ...
  @base64.setter
  def base64(value) -> None: ...

# In class JAdESSigner:
@property
def on_object_needed() -> Callable[[JAdESSignerObjectNeededEventParams], None]: ...
@on_object_needed.setter
def on_object_needed(event_hook: Callable[[JAdESSignerObjectNeededEventParams], None]) -> None: ...

Remarks

This event is triggered when the type of signed data is ObjectIdByURI mechanism (jasdtObjectIdByURI). It is fired to request the data to be signed/verified.

The event handler must pass object data to the component via data_file or data_stream or data_bytes or data_string property.

on_object_validate Event

This event is fired when object should be verified by user.

Syntax

class JAdESSignerObjectValidateEventParams(object):
  @property
  def uri() -> str: ...

  @property
  def content_type() -> str: ...

  @property
  def hash_algorithm() -> str: ...

  @property
  def hash() -> bytes: ...

  @property
  def base64() -> bool: ...

  @property
  def valid() -> bool: ...
  @valid.setter
  def valid(value) -> None: ...

# In class JAdESSigner:
@property
def on_object_validate() -> Callable[[JAdESSignerObjectValidateEventParams], None]: ...
@on_object_validate.setter
def on_object_validate(event_hook: Callable[[JAdESSignerObjectValidateEventParams], None]) -> None: ...

Remarks

This event is triggered when the type of signed data is ObjectIdByURIHash mechanism (jasdtObjectIdByURIHash). It is fired to validate the detached object.

The event handler must pass the object validity to the component via Valid parameter.

on_signature_found Event

Signifies the start of signature validation.

Syntax

class JAdESSignerSignatureFoundEventParams(object):
  @property
  def index() -> int: ...

  @property
  def entity_label() -> str: ...

  @property
  def issuer_rdn() -> str: ...

  @property
  def serial_number() -> bytes: ...

  @property
  def subject_key_id() -> bytes: ...

  @property
  def cert_found() -> bool: ...

  @property
  def validate_signature() -> bool: ...
  @validate_signature.setter
  def validate_signature(value) -> None: ...

  @property
  def validate_chain() -> bool: ...
  @validate_chain.setter
  def validate_chain(value) -> None: ...

# In class JAdESSigner:
@property
def on_signature_found() -> Callable[[JAdESSignerSignatureFoundEventParams], None]: ...
@on_signature_found.setter
def on_signature_found(event_hook: Callable[[JAdESSignerSignatureFoundEventParams], None]) -> None: ...

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

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

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

on_signature_validated Event

Marks the completion of the signature validation routine.

Syntax

class JAdESSignerSignatureValidatedEventParams(object):
  @property
  def index() -> int: ...

  @property
  def entity_label() -> str: ...

  @property
  def issuer_rdn() -> str: ...

  @property
  def serial_number() -> bytes: ...

  @property
  def subject_key_id() -> bytes: ...

  @property
  def validation_result() -> int: ...

  @property
  def cancel() -> bool: ...
  @cancel.setter
  def cancel(value) -> None: ...

# In class JAdESSigner:
@property
def on_signature_validated() -> Callable[[JAdESSignerSignatureValidatedEventParams], None]: ...
@on_signature_validated.setter
def on_signature_validated(event_hook: Callable[[JAdESSignerSignatureValidatedEventParams], None]) -> None: ...

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.


svtValid	`0`	The signature is valid
svtUnknown	`1`	Signature validity is unknown
svtCorrupted	`2`	The signature is corrupted
svtSignerNotFound	`3`	Failed to acquire the signing certificate. The signature cannot be validated.
svtFailure	`4`	General failure
svtReferenceCorrupted	`5`	Reference corrupted (XML-based signatures only)

on_timestamp_found Event

Signifies the start of a timestamp validation routine.

Syntax

class JAdESSignerTimestampFoundEventParams(object):
  @property
  def index() -> int: ...

  @property
  def entity_label() -> str: ...

  @property
  def issuer_rdn() -> str: ...

  @property
  def serial_number() -> bytes: ...

  @property
  def subject_key_id() -> bytes: ...

  @property
  def cert_found() -> bool: ...

  @property
  def validate_timestamp() -> bool: ...
  @validate_timestamp.setter
  def validate_timestamp(value) -> None: ...

  @property
  def validate_chain() -> bool: ...
  @validate_chain.setter
  def validate_chain(value) -> None: ...

# In class JAdESSigner:
@property
def on_timestamp_found() -> Callable[[JAdESSignerTimestampFoundEventParams], None]: ...
@on_timestamp_found.setter
def on_timestamp_found(event_hook: Callable[[JAdESSignerTimestampFoundEventParams], None]) -> None: ...

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.

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 the and properties respectively.

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

on_timestamp_request Event

Fires when the class is ready to request a timestamp from an external TSA.

Syntax

class JAdESSignerTimestampRequestEventParams(object):
  @property
  def tsa() -> str: ...

  @property
  def timestamp_request() -> str: ...

  @property
  def timestamp_response() -> str: ...
  @timestamp_response.setter
  def timestamp_response(value) -> None: ...

  @property
  def suppress_default() -> bool: ...
  @suppress_default.setter
  def suppress_default(value) -> None: ...

# In class JAdESSigner:
@property
def on_timestamp_request() -> Callable[[JAdESSignerTimestampRequestEventParams], None]: ...
@on_timestamp_request.setter
def on_timestamp_request(event_hook: Callable[[JAdESSignerTimestampRequestEventParams], None]) -> None: ...

Remarks

Subscribe to this event to intercept timestamp requests. You can use it to override timestamping requests and perform them in your code.

The TSA parameter indicates the timestamping service being used. It matches the value passed to the timestamp_server property. Set the SuppressDefault parameter to false if you would like to stop the built-in TSA request from going ahead. The built-in TSA request is also not performed if the returned TimestampResponse parameter is not empty.

on_timestamp_validated Event

Reports the completion of the timestamp validation routine.

Syntax

class JAdESSignerTimestampValidatedEventParams(object):
  @property
  def index() -> int: ...

  @property
  def entity_label() -> str: ...

  @property
  def issuer_rdn() -> str: ...

  @property
  def serial_number() -> bytes: ...

  @property
  def subject_key_id() -> bytes: ...

  @property
  def time() -> str: ...

  @property
  def validation_result() -> int: ...

  @property
  def chain_validation_result() -> int: ...

  @property
  def chain_validation_details() -> int: ...

  @property
  def cancel() -> bool: ...
  @cancel.setter
  def cancel(value) -> None: ...

# In class JAdESSigner:
@property
def on_timestamp_validated() -> Callable[[JAdESSignerTimestampValidatedEventParams], None]: ...
@on_timestamp_validated.setter
def on_timestamp_validated(event_hook: Callable[[JAdESSignerTimestampValidatedEventParams], None]) -> None: ...

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.


svtValid	`0`	The signature is valid
svtUnknown	`1`	Signature validity is unknown
svtCorrupted	`2`	The signature is corrupted
svtSignerNotFound	`3`	Failed to acquire the signing certificate. The signature cannot be validated.
svtFailure	`4`	General failure
svtReferenceCorrupted	`5`	Reference corrupted (XML-based signatures only)

on_tls_cert_needed Event

Fires when a remote TLS party requests a client certificate.

Syntax

class JAdESSignerTLSCertNeededEventParams(object):
  @property
  def host() -> str: ...

  @property
  def ca_names() -> str: ...

# In class JAdESSigner:
@property
def on_tls_cert_needed() -> Callable[[JAdESSignerTLSCertNeededEventParams], None]: ...
@on_tls_cert_needed.setter
def on_tls_cert_needed(event_hook: Callable[[JAdESSignerTLSCertNeededEventParams], None]) -> None: ...

Remarks

This event fires to notify the implementation that a remote TLS server has requested a client certificate. The Host parameter identifies the host that makes a request, and the CANames parameter (optional, according to the TLS spec) advises on the accepted issuing CAs.

Use the tls_client_chain property in response to this event to provide the requested certificate. Please make sure the client certificate includes the associated private key. Note that you may set the certificates before the connection without waiting for this event to fire.

This event is preceded by the on_tls_handshake event for the given host and, if the certificate was accepted, succeeded by the on_tls_established event.

on_tls_cert_validate Event

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

Syntax

class JAdESSignerTLSCertValidateEventParams(object):
  @property
  def server_host() -> str: ...

  @property
  def server_ip() -> str: ...

  @property
  def accept() -> bool: ...
  @accept.setter
  def accept(value) -> None: ...

# In class JAdESSigner:
@property
def on_tls_cert_validate() -> Callable[[JAdESSignerTLSCertValidateEventParams], None]: ...
@on_tls_cert_validate.setter
def on_tls_cert_validate(event_hook: Callable[[JAdESSignerTLSCertValidateEventParams], None]) -> None: ...

Remarks

This event is fired during a TLS handshake. Use the tls_server_chain property to access the certificate chain. In general, classes 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 class, and can be adjusted if needed.

on_tls_established Event

Fires when a TLS handshake with Host successfully completes.

Syntax

class JAdESSignerTLSEstablishedEventParams(object):
  @property
  def host() -> str: ...

  @property
  def version() -> str: ...

  @property
  def ciphersuite() -> str: ...

  @property
  def connection_id() -> bytes: ...

  @property
  def abort() -> bool: ...
  @abort.setter
  def abort(value) -> None: ...

# In class JAdESSigner:
@property
def on_tls_established() -> Callable[[JAdESSignerTLSEstablishedEventParams], None]: ...
@on_tls_established.setter
def on_tls_established(event_hook: Callable[[JAdESSignerTLSEstablishedEventParams], None]) -> None: ...

Remarks

The class uses this event to notify the application about a successful completion of a TLS handshake.

The Version, Ciphersuite, and ConnectionId parameters indicate the security parameters of the new connection. Use the Abort parameter if you need to terminate the connection at this stage.

on_tls_handshake Event

Fires when a new TLS handshake is initiated, before the handshake commences.

Syntax

class JAdESSignerTLSHandshakeEventParams(object):
  @property
  def host() -> str: ...

  @property
  def abort() -> bool: ...
  @abort.setter
  def abort(value) -> None: ...

# In class JAdESSigner:
@property
def on_tls_handshake() -> Callable[[JAdESSignerTLSHandshakeEventParams], None]: ...
@on_tls_handshake.setter
def on_tls_handshake(event_hook: Callable[[JAdESSignerTLSHandshakeEventParams], None]) -> None: ...

Remarks

The class uses this event to notify the application about the start of a new TLS handshake to Host. If the handshake is successful, this event will be followed by the on_tls_established event. If the server chooses to request a client certificate, the on_tls_cert_needed event will also be fired.

on_tls_shutdown Event

Reports the graceful closure of a TLS connection.

Syntax

class JAdESSignerTLSShutdownEventParams(object):
  @property
  def host() -> str: ...

# In class JAdESSigner:
@property
def on_tls_shutdown() -> Callable[[JAdESSignerTLSShutdownEventParams], None]: ...
@on_tls_shutdown.setter
def on_tls_shutdown(event_hook: Callable[[JAdESSignerTLSShutdownEventParams], None]) -> None: ...

Remarks

This event notifies the application about the closure of an earlier established TLS connection. Note that only graceful connection closures are reported.

JAdESSigner Config Settings

The class accepts one or more of the following configuration settings. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the class, access to these internal properties is provided through the config method.

JAdESSigner Config Settings

AddSignedDataTimestamp: Whether to add signed data timestamp during signing.

If this property is set to True, the signed data timestamp will be added.

AsyncDocumentID: Specifies the document ID for SignAsyncEnd() call.

Use this property when working with multi-signature DCAuth requests and responses to uniquely identify documents signed within a larger batch. This value helps ASiCSigner identify the correct signature in the returned batch of responses. If using batched requests, make sure to set this property to the same value on both pre-signing (SignAsyncBegin) and completion (SignAsyncEnd) stages.

CertThumbprint: Specifies the certificate thumbprint.

The certificate thumbprint that was included into the signature.

CertURL: Specifies the certificate URL.

The certificate URL that was included or to be included into the signature.

The certificate URL is the "x5u" (X.509 URL) Header Parameter that refers to a resource for the X.509 public key certificate or certificate chain corresponding to the key used to digitally sign the JWS or JAdES.

ChainCurrentCACert: Returns the current CA certificate.

This property returns the CA certificate that is used on the current step.

ChainCurrentCert: Returns the certificate that is currently being validated.

Use this property to obtain the body of the certificate that is currently being validated.

ChainCurrentCRL: Returns the current CRL.

Returns the CRL object that is currently being processed.

ChainCurrentCRLSize: Returns the size of the current CRL.

This property returns the size of the CRL object that is currently being processed.

ChainCurrentOCSP: Returns the current OCSP response.

Returns the OCSP object that is currently being processed.

ChainCurrentOCSPSigner: Returns the signer of the current OCSP object.

Returns the signer/CA that has issued the OCSP response that is currently being processed.

ChainInterimDetails: Returns the current interim validation details.

This property returns the interim chain validation details.

ChainInterimResult: Returns the current interim validation result.

Use this setting to obtain the current (mid-chain) validation result. This property applies to the current validation step and may change as the chain walk proceeds. The final result will be published in the ChainValidationResult property once the validation process completes.

CheckValidityPeriodForTrusted: Whether to check validity period for trusted certificates.

Whether to check validity period for trusted certificates.

CustomTrustedLists: Specifies the custom TrustedLists.

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

CustomTSLs: Specifies the custom TrustedLists.

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

DataBase64: Specifies whether data is Base64-URL-encoded.

This property controls the "b64" header parameter and it determines the representation of the JWS payload or object data. Its value must be the same for all signatures if there are multiple of them in the JSON.

If the value is set to "true", the JWS payload will be represented as a Base64-URL-encoded string.

If the value is "false", the JWS payload will be represented without any encoding.

The default value of this property is "true".

DislikeOpenEndedOCSPs: Tells the class to discourage OCSP responses without an explicit NextUpdate parameter.

When this property is set to True, the validation engine treats OCSP response without a NextUpdate field as 'substandard' and tries to obtain some further revocation material for the certificate in question (a different OCSP or a CRL, even if the class is configured to prefer the OCSP route). This is to work around Adobe Reader's intolerance to such OCSPs when classifying signed documents as LTV (as of August 2022).

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

Set this property to True to check issuer (CA) certificates if the signing or an intermediate chain 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.

IgnoreChainLoops: Whether chain loops should be ignored.

Set this property to True to make the validation engine ignore chain loops. This may be an option when you need to process chains from buggy CAs that happen to include subchains that sign themselves.

IgnoreChainValidationErrors: Whether to ignore any certificate chain validation issues.

Enable this property to ignore any chain validation errors when creating a signature. This may be useful if the signature is created in an environment which uses different trust settings to the validation environment.

IgnoreOCSPNoCheckExtension: Whether the OCSP NoCheck extension should be ignored.

Set this property to True 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 class should respect the trust to CA certificates as configured in the operating system. In Windows this effectively defines whether the class 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 the trusted_certificates property) are considered trusted.

IgnoreTimestampFailure: Whether to ignore time-stamping failure during signing.

If this property is set to True, any failure during time-stamping process will be ignored.

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 emulating the verifying environment without actually changing its security settings.

IncludeKnownRevocationInfoToSignature: Whether to include custom revocation info to the signature.

This property specifies whether revocation pieces provided via KnownCertificates, KnownCRLs, and KnownOCSPs properties should be included into the signature. This property lets you include custom validation elements to the signature in addition to the ones comprising the signing chain.

JAdESOptions: Specifies the JAdES options.

Contains a comma-separated list of values that specifies JAdES options.

Supported values are:


WriteBase64Param		The parameter controls the inclusion of the "b64" header parameter in the signature. When this flag is set, the "b64" header parameter will always be included in the header. Otherwise, the "b64" header parameter will only be included in the header when it is required.
PreferEtsiUClearInstance		The parameter determines whether the EtsiU components should be written as clear JSON instances or as Base64-encoded strings. When this flag is set, EtsiU components will be written as clear JSON instances, if possible. Otherwise, the EtsiU components will be Base64url-encoded strings.

KeyId: Specifies Key ID.

The Key ID that was included or to be included into the signature.

Key ID is a hint indicating which key was used to secure the JWS or JAdES.

PolicyDescription: signature policy description.

This property specifies the Description of the signature policy.

PolicyExplicitText: The explicit text of the user notice.

Use this property to specify the explicit text of the user notice to be 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: Identifies the place of the signature production.

The signature production place in JSON format that was included or to be included into the signature.

Sample value: '{"addressCountry": "UK", "addressLocality": "London", "postalCode": "N1 7GU", "streetAddress": "20-22 Wenlock Road"}'

PromoteLongOCSPResponses: Whether long OCSP responses are requested.

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

ProtectedHeader: Specifies the protected header.

The protected header that was included or to be included into the signature.

PSSUsed: Whether to use RSASSA-PSS algorithm.

Although the RSASSA-PSS algorithm provides better security than a classic RSA scheme (PKCS#1-1.5), please take into account that RSASSA-PSS is a relatively new algorithm which may not be understood by older implementations. This is an alias for UsePSS.

SchemeParams: The algorithm scheme parameters to employ.

Use this property to specify the parameters of the algorithm scheme if needed.

This setting is used to provide parameters for some cryptographic schemes. Use the Name1=Value1;Name2=Value2;... syntax to encode the parameters. For example: Scheme=PSS;SaltSize=32;TrailerField=1.

SignerAttrs: Identifies the signer attributes.

The signer attributes in JSON format that was included or to be included into the signature.

SignerCommitments: Identifies the signer commitments.

The signer commitments in JSON format that was included or to be included into the signature.

SigningCertIncludeIssuerSerial: Specifies whether to include signing certificate issuer and serial number.

If this property is set to True, the signing certificate issuer and serial number will be included into the signature.

SigningCertIncludeThumbprint: Specifies whether to include signing certificate thumbprint.

If this property is set to True, the signing certificate thumbprint will be included into the signature.

SigningCertIncludeValue: Specifies whether to include signing certificate value.

If this property is set to True, the signing certificate value will be included into the signature.

SigningChainIncludeThumbprints: Specifies whether to include signing chain thumbprints.

If this property is set to True, the signing chain thumbprints will be included into the signature.

SigningChainIncludeValue: Specifies whether to include signing chain values.

If this property is set to True, the signing chain values will be included into the signature.

SigPolicyDescription: signature policy description.

This property specifies the Description of the signature policy (an alias for PolicyDescription).

SigPolicyExplicitText: The explicit text of the user notice.

Use this property to specify the explicit text of the user notice to be displayed when the signature is verified (an alias for PolicyExplicitText);

SigPolicyHash: The EPES policy hash.

Use this configuration setting to provide the EPES policy hash.

SigPolicyHashAlgorithm: The hash algorithm that was used to generate the EPES policy hash.

Use this setting to provide the hash algorithm that was used to generate the policy hash.

SigPolicyID: The EPES policy ID.

The EPES signature policy identifier, in dotted OID format (1.2.3.4.5).

SigPolicyNoticeNumbers: The noticeNumbers part of the NoticeReference CAdES attribute.

Defines the "noticeNumbers" part of the NoticeReference signature policy qualifier for CAdES-EPES (an alias for PolicyUNNumbers).

SigPolicyNoticeOrganization: The organization part of the NoticeReference qualifier.

Defines the "organization" part of the NoticeReference signature policy qualifier for CAdES-EPES (an alias for PolicyUNOrganization).

SigPolicyURI: The EPES policy URI.

Assign the EPES policy URI to this setting.

TempPath: Path for storing temporary files.

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

ThumbprintHashAlgorithm: Specifies the thumbprint hash algorithm.

The certificate thumbprint hash algorithm that was included or to be included into the signature.

TimestampResponse: A base16-encoded timestamp response received from a TSA.

When using virtual:// timestamp endpoints, assign this property in your on_notification event handler with the TSP response that you receive from the TSA. Remember to encode the response in hex (base16).

TimestampValidationDataDetails: Specifies timestamp validation data details to include to the signature.

Contains a comma-separated list of values that specifies which validation data values details to include to the "tstVD" JSON object.

Supported values are:


certificate		Base64-encoded [X509v3] certificates
crl		Base64-encoded certificate revocation lists (CRL)
ocsp		OCSP responses

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

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

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

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

TLSClientAuthRequested: Indicates whether the TLS server requests client authentication.

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

TolerateMinorChainIssues: Whether to tolerate minor chain issues.

This parameter controls whether the chain validator should tolerate minor technical issues when validating the chain. Those are:

CA, revocation source, TLS key usage requirements are not mandated
Violation of OCSP issuer requirements are ignored
The AuthorityKeyID extension in CRL- and certificate-issuing CAs are ignored (helps with incorrectly renewed certificates)
Basic constraints and name constraints of CA certificates are ignored
Some weaker algorithms are tolerated

TspAttemptCount: Specifies the number of timestamping request attempts.

Use this property to specify a number of timestamping request attempts.

In case of a timestamping failure, provide new TSA and HTTP settings inside the on_notification event handler ('BeforeTimestamp' and 'TimestampError' event IDs).

TspHashAlgorithm: Sets a specific hash algorithm for use with the timestamping service.

In default configuration class uses the 'SHA256' hash algorithm. Use this property to specify a different hash algorithm for the timestamp.

TspReqPolicy: Sets a request policy ID to include in the timestamping request.

Use this property to provide a specific request policy OID to include in the timestamping request. Use the standard human-readable OID notation (1.2.3.4.5).

UnprotectedHeader: Specifies the unprotected header.

The unprotected header that was included or to be included into the signature.

UseDefaultTrustedLists: Enables or disables the use of the default TrustedLists.

Use this property to tell the validator to use (or not to use) the default TSLs (Trust Service status Lists).

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

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

Use this property to tell the validator to use (or not to use) the default TSLs (Trust Service status Lists).

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

UseMicrosoftCTL: Enables or disables the automatic use of the 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.

UsePSS: Whether to use RSASSA-PSS algorithm.

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

Use this property to tell the chain validation module to 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.

UseValidationCache: Enables or disable the use of the product-wide certificate chain validation cache.

Use this property to enable or disable the use of the global chain validation cache. If enabled, the class will consult the product-wide validation cache when validating the signing chains. Also, the outcomes of any new chain validations performed by the class, both interim and final, will be saved in the cache and available for re-use by any future validations. Disable this property to ignore the cache and always perform the validation from a fresh start.

UseValidatorSettingsForTLSValidation: Whether to employ the primary chain validator setup for auxiliary TLS chain validations.

Use this property to specify whether you would like to use the primary (AdES) chain validator component to validate TLS chains for any connections involved (OCSP, CRL).

ValidationDataRefsDetails: Specifies validation data references details to include to the signature.

Contains a comma-separated list of values that specifies which validation data references details to include to the "xRefs", "rRefs", "axRefs" and "arRefs" JSON objects/arrays.

Supported values are:


certificate		References to X.509 certificates
crl		References to certificate revocation lists (CRL)
ocsp		References to OCSP responses

ValidationDataRefsHashAlgorithm: Specifies the hash algorithm used in validation data references.

Use this property to specify the hash algorithm used to compute hashes for validation data references.

Supported values:


SB_HASH_ALGORITHM_SHA224	`SHA224`
SB_HASH_ALGORITHM_SHA256	`SHA256`
SB_HASH_ALGORITHM_SHA384	`SHA384`
SB_HASH_ALGORITHM_SHA512	`SHA512`
SB_HASH_ALGORITHM_SHA3_256	`SHA3_256`
SB_HASH_ALGORITHM_SHA3_384	`SHA3_384`
SB_HASH_ALGORITHM_SHA3_512	`SHA3_512`

The default value is empty string, in this case, the hash algorithm specified in hash_algorithm property is used.

ValidationDataValuesDetails: Specifies validation data values details to include to the signature.

Contains a comma-separated list of values that specifies which validation data values details to include to the "xVals", "rVals", "axVals" and "arVals" JSON objects/arrays.

Supported values are:


certificate		Base64-encoded [X509v3] certificates
crl		Base64-encoded certificate revocation lists (CRL)
ocsp		OCSP responses

Base Config Settings

ASN1UseGlobalTagCache: Controls whether ASN.1 module should use a global object cache.

This is a performance setting. It is unlikely that you will ever need to adjust it.

AssignSystemSmartCardPins: Specifies whether CSP-level PINs should be assigned to CNG keys.

This is a low-level tweak for certain cryptographic providers. It is unlikely that you will ever need to adjust it.

CheckKeyIntegrityBeforeUse: Enables or disable private key integrity check before use.

This global property enables or disables private key material check before each signing operation. This slows down performance a bit, but prevents a selection of attacks on RSA keys where keys with unknown origins are used.

You can switch this property off to improve performance if your project only uses known, good private keys.

CookieCaching: Specifies whether a cookie cache should be used for HTTP(S) transports.

Set this property to enable or disable cookies caching for the class.

Supported values are:


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

Cookies: Gets or sets local cookies for the class.

Use this property to get cookies from the internal cookie storage of the class and/or restore them back between application sessions.

DefDeriveKeyIterations: Specifies the default key derivation algorithm iteration count.

This global property sets the default number of iterations for all supported key derivation algorithms. Note that you can provide the required number of iterations by using properties of the relevant key generation component; this global setting is used in scenarios where specific iteration count is not or cannot be provided.

DNSLocalSuffix: The suffix to assign for TLD names.

Use this global setting to adjust the default suffix to assign to top-level domain names. The default is .local.

EnableClientSideSSLFFDHE: Enables or disables finite field DHE key exchange support in TLS clients.

This global property enables or disables support for finite field DHE key exchange methods in TLS clients. FF DHE is a slower algorithm if compared to EC DHE; enabling it may result in slower connections.

This setting only applies to sessions negotiated with TLS version 1.3.

GlobalCookies: Gets or sets global cookies for all the HTTP transports.

Use this property to get cookies from the GLOBAL cookie storage or restore them back between application sessions. These cookies will be used by all the classes that have its CookieCaching property set to "global".

HardwareCryptoUsePolicy: The hardware crypto usage policy.

This global setting controls the hardware cryptography usage policy: auto, enable, or disable.

HttpUserAgent: Specifies the user agent name to be used by all HTTP clients.

This global setting defines the User-Agent field of the HTTP request provides information about the software that initiates the request. This value will be used by all the HTTP clients including the ones used internally in other classes.

HttpVersion: The HTTP version to use in any inner HTTP client components created.

Set this property to 1.0 or 1.1 to indicate the HTTP version that any internal HTTP clients should use.

IgnoreExpiredMSCTLSigningCert: Whether to tolerate the expired Windows Update signing certificate.

It is not uncommon for Microsoft Windows Update Certificate Trust List to be signed with an expired Microsoft certificate. Setting this global property to true makes SBB ignore the expired factor and take the Trust List into account.

ListDelimiter: The delimiter character for multi-element lists.

Allows to set the delimiter for any multi-entry values returned by the component as a string object, such as file lists. For most of the components, this property is set to a newline sequence.

LogDestination: Specifies the debug log destination.

Contains a comma-separated list of values that specifies where debug log should be dumped.

Supported values are:


file		File
console		Console
systemlog		System Log (supported for Android only)
debugger		Debugger (supported for VCL for Windows and .Net)

LogDetails: Specifies the debug log details to dump.

Contains a comma-separated list of values that specifies which debug log details to dump.

Supported values are:


time		Current time
level		Level
package		Package name
module		Module name
class		Class name
method		Method name
threadid		Thread Id
contenttype		Content type
content		Content
all		All details

LogFile: Specifies the debug log filename.

Use this property to provide a path to the log file.

LogFilters: Specifies the debug log filters.

Contains a comma-separated list of value pairs ("name:value") that describe filters.

Supported filter names are:


exclude-package		Exclude a package specified in the value
exclude-module		Exclude a module specified in the value
exclude-class		Exclude a class specified in the value
exclude-method		Exclude a method specified in the value
include-package		Include a package specified in the value
include-module		Include a module specified in the value
include-class		Include a class specified in the value
include-method		Include a method specified in the value

LogFlushMode: Specifies the log flush mode.

Use this property to set the log flush mode. The following values are defined:


none		No flush (caching only)
immediate		Immediate flush (real-time logging)
maxcount		Flush cached entries upon reaching LogMaxEventCount entries in the cache.

LogLevel: Specifies the debug log level.

Use this property to provide the desired debug log level.

Supported values are:


none		None (by default)
fatal		Severe errors that cause premature termination.
error		Other runtime errors or unexpected conditions.
warning		Use of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong".
info		Interesting runtime events (startup/shutdown).
debug		Detailed information on flow of through the system.
trace		More detailed information.

LogMaxEventCount: Specifies the maximum number of events to cache before further action is taken.

Use this property to specify the log event number threshold. This threshold may have different effects, depending on the rotation setting and/or the flush mode.

The default value of this setting is 100.

LogRotationMode: Specifies the log rotation mode.

Use this property to set the log rotation mode. The following values are defined:


none		No rotation
deleteolder		Delete older entries from the cache upon reaching LogMaxEventCount
keepolder		Keep older entries in the cache upon reaching LogMaxEventCount (newer entries are discarded)

MaxASN1BufferLength: Specifies the maximal allowed length for ASN.1 primitive tag data.

This global property limits the maximal allowed length for ASN.1 tag data for non-content-carrying structures, such as certificates, CRLs, or timestamps. It does not affect structures that can carry content, such as CMS/CAdES messages. This is a security property aiming at preventing DoS attacks.

MaxASN1TreeDepth: Specifies the maximal depth for processed ASN.1 trees.

This global property limits the maximal depth of ASN.1 trees that the component can handle without throwing an error. This is a security property aiming at preventing DoS attacks.

OCSPHashAlgorithm: Specifies the hash algorithm to be used to identify certificates in OCSP requests.

This global setting defines the hash algorithm to use in OCSP requests during chain validation. Some OCSP responders can only use older algorithms, in which case setting this property to SHA1 may be helpful.

OldClientSideRSAFallback: Specifies whether the SSH client should use a SHA1 fallback.

Tells the SSH client to use a legacy ssh-rsa authentication even if the server indicates support for newer algorithms, such as rsa-sha-256. This is a backward-compatibility tweak.

ProductVersion: Returns the version of the SecureBlackbox library.

This property returns the long version string of the SecureBlackbox library being used (major.minor.build.revision).

ServerSSLDHKeyLength: Sets the size of the TLS DHE key exchange group.

Use this property to adjust the length, in bits, of the DHE prime to be used by the TLS server.

StaticDNS: Specifies whether static DNS rules should be used.

Set this property to enable or disable static DNS rules for the class. Works only if UseOwnDNSResolver is set to true.

Supported values are:


none		No static DNS rules (default)
local		Local static DNS rules
global		Global static DNS rules

StaticIPAddress[domain]: Gets or sets an IP address for the specified domain name.

Use this property to get or set an IP address for the specified domain name in the internal (of the class) or global DNS rules storage depending on the StaticDNS value. The type of the IP address (IPv4 or IPv6) is determined automatically. If both addresses are available, they are devided by the | (pipe) character.

StaticIPAddresses: Gets or sets all the static DNS rules.

Use this property to get static DNS rules from the current rules storage or restore them back between application sessions. If StaticDNS of the class is set to "local", the property returns/restores the rules from/to the internal storage of the class. If StaticDNS of the class is set to "global", the property returns/restores the rules from/to the GLOBAL storage. The rules list is returned and accepted in JSON format.

Tag: Allows to store any custom data.

Use this config property to store any custom data.

TLSSessionGroup: Specifies the group name of TLS sessions to be used for session resumption.

Use this property to limit the search of chached TLS sessions to the specified group. Sessions from other groups will be ignored. By default, all sessions are cached with an empty group name and available to all the classes.

TLSSessionLifetime: Specifies lifetime in seconds of the cached TLS session.

Use this property to specify how much time the TLS session should be kept in the session cache. After this time, the session expires and will be automatically removed from the cache. Default value is 300 seconds (5 minutes).

TLSSessionPurgeInterval: Specifies how often the session cache should remove the expired TLS sessions.

Use this property to specify the time interval of purging the expired TLS sessions from the session cache. Default value is 60 seconds (1 minute).

UseInternalRandom: Switches between SecureBlackbox-own and platform PRNGs.

Allows to switch between internal/native PRNG implementation and the one provided by the platform.

UseLegacyAdESValidation: Enables legacy AdES validation mode.

Use this setting to switch the AdES component to the validation approach that was used in SBB 2020/SBB 2022 (less attention to temporal details).

UseOwnDNSResolver: Specifies whether the client components should use own DNS resolver.

Set this global property to false to force all the client components to use the DNS resolver provided by the target OS instead of using own one.

UseSharedSystemStorages: Specifies whether the validation engine should use a global per-process copy of the system certificate stores.

Set this global property to false to make each validation run use its own copy of system certificate stores.

UseSystemNativeSizeCalculation: An internal CryptoAPI access tweak.

This is an internal setting. Please do not use it unless instructed by the support team.

UseSystemOAEPAndPSS: Enforces or disables the use of system-driven RSA OAEP and PSS computations.

This global setting defines who is responsible for performing RSA-OAEP and RSA-PSS computations where the private key is stored in a Windows system store and is exportable. If set to true, SBB will delegate the computations to Windows via a CryptoAPI call. Otherwise, it will export the key material and perform the computations using its own OAEP/PSS implementation.

This setting only applies to certificates originating from a Windows system store.

UseSystemRandom: Enables or disables the use of the OS PRNG.

Use this global property to enable or disable the use of operating system-driven pseudorandom number generation.

JAdESSigner Errors

1048577	Invalid parameter (`SB_ERROR_INVALID_PARAMETER`)
1048578	Invalid configuration (`SB_ERROR_INVALID_SETUP`)
1048579	Invalid state (`SB_ERROR_INVALID_STATE`)
1048580	Invalid value (`SB_ERROR_INVALID_VALUE`)
1048581	Private key not found (`SB_ERROR_NO_PRIVATE_KEY`)
1048582	Cancelled by the user (`SB_ERROR_CANCELLED_BY_USER`)
1048583	The file was not found (`SB_ERROR_NO_SUCH_FILE`)
1048584	Unsupported feature or operation (`SB_ERROR_UNSUPPORTED_FEATURE`)
1048585	General error (`SB_ERROR_GENERAL_ERROR`)
53477377	The input file does not exist (`SB_ERROR_JADES_INPUTFILE_NOT_EXISTS`)