CryptoKeyManager Class
Properties Methods Events Configuration Settings Errors
The CryptoKeyManager class provides a simple way to load, generate and manage generic crypto keys.
Syntax
CryptoKeyManager
Remarks
CryptoKeyManager allows you to load, save, generate, import, and export low-level crypto keys. One example of such keys are raw RSA keys stored in PKCS1 format or AES256 keys. CryptoKeyManager supports asymmetric, symmetric, and HMAC keys.
CryptoKeyManager is a typical companion for low-level cryptography classes, such as PublicKeyCrypto, SymmetricCrypto, and HashFunction. It can also be used to provide external key material to certificate objects, and to derive cryptographic keys from passwords.
Use ImportBytes or ImportFromFile method to load the key material from a buffer or file. Use ImportFromCert (and remember to assign the certificate object to the Certificate property before calling it) to import a key from an X.509 certificate. Once loaded, the key will be available in the Key property.
To generate a new key or keypair use Generate method. You can export the generated key using ExportBytes or ExportToFile method. You can attach the generated or loaded key to an external certificate object using the ExportToCert method.
Note: CryptoKeyManager can only work with one cryptographic key at a time. Use CryptoKeyStorage to access media containing more than one key.
Property List
The following is the full list of the properties of the class with short descriptions. Click on the links for further details.
CertBytes | Returns raw certificate data in DER format. |
CertCA | Indicates whether the certificate has a CA capability (a setting in BasicConstraints extension). |
CertCAKeyID | A unique identifier (fingerprint) of the CA certificate's private key. |
CertCRLDistributionPoints | Locations of the CRL (Certificate Revocation List) distribution points used to check this certificate's validity. |
CertCurve | Specifies the elliptic curve of the EC public key. |
CertFingerprint | Contains the fingerprint (a hash imprint) of this certificate. |
CertFriendlyName | Contains an associated alias (friendly name) of the certificate. |
CertHandle | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
CertHashAlgorithm | Specifies the hash algorithm to be used in the operations on the certificate (such as key signing) 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 . |
CertIssuer | The common name of the certificate issuer (CA), typically a company name. |
CertIssuerRDN | A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate issuer. |
CertKeyAlgorithm | Specifies the public key algorithm of this certificate. |
CertKeyBits | Returns the length of the public key. |
CertKeyFingerprint | Returns a fingerprint of the public key contained in the certificate. |
CertKeyUsage | Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set. |
CertKeyValid | Returns True if the certificate's key is cryptographically valid, and False otherwise. |
CertOCSPLocations | Locations of OCSP (Online Certificate Status Protocol) services that can be used to check this certificate's validity, as recorded by the CA. |
CertOCSPNoCheck | TBD. |
CertOrigin | Returns the origin of this certificate. |
CertPolicyIDs | Contains identifiers (OIDs) of the applicable certificate policies. |
CertPrivateKeyBytes | Contains the certificate's private key. |
CertPrivateKeyExists | Indicates whether the certificate has an associated private key. |
CertPrivateKeyExtractable | Indicates whether the private key is extractable. |
CertPublicKeyBytes | Contains the certificate's public key in DER format. |
CertQualifiedStatements | TBD. |
CertSelfSigned | Indicates whether the certificate is self-signed (root) or signed by an external CA. |
CertSerialNumber | Returns the certificate's serial number. |
CertSigAlgorithm | Indicates the algorithm that was used by the CA to sign this certificate. |
CertSubject | The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name. |
CertSubjectAlternativeName | TBD. |
CertSubjectKeyID | Contains a unique identifier (fingerprint) of the certificate's private key. |
CertSubjectRDN | A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate holder (subject). |
CertValidFrom | The time point at which the certificate becomes valid, in UTC. |
CertValidTo | The time point at which the certificate expires, in UTC. |
DerivationAlgorithm | Specifies the algorithm to use for key derivation. |
DeriveIterations | Specifies the number of iterations to use as part of key derivation routine. |
FIPSMode | Reserved. |
HMACAlgorithm | Specifies the HMAC algorithm to use with the key derivation algorithm. |
KeyAlgorithm | The algorithm of the cryptographic key. |
KeyBits | The length of the key in bits. |
KeyCurve | This property specifies the name of the curve the EC key is built on. |
KeyExportable | Returns True if the key is exportable (can be serialized into an array of bytes), and False otherwise. |
KeyHandle | Allows to get or set a 'handle', a unique identifier of the underlying property object. |
KeyID | Provides access to a storage-specific key identifier. |
KeyIV | The initialization vector (IV) of a symmetric key. |
KeyKey | The byte array representation of the key. |
KeyNonce | A nonce value associated with a key. |
KeyPrivate | Returns True if the object hosts a private key, and False otherwise. |
KeyPublic | Returns True if the object hosts a public key, and False otherwise. |
KeySubject | Returns the key subject. |
KeySymmetric | Returns True if the object contains a symmetric key, and False otherwise. |
KeyValid | Returns True if this key is valid. |
Method List
The following is the full list of the methods of the class with short descriptions. Click on the links for further details.
Config | Sets or retrieves a configuration setting. |
DeriveKey | Generates a strong cryptographic key from a password. |
DoAction | Performs an additional action. |
ExportBytes | Exports the key to a byte array. |
ExportToCert | Exports the key to a certificate. |
ExportToFile | Exports the key to a file. |
Generate | Generates a new crypto key. |
GetKeyParam | Returns an algorithm-specific key parameter. |
GetKeyParamStr | Returns an algorithm-specific key parameter to a string. |
ImportBytes | Loads a key from a byte array. |
ImportFromCert | Loads a key from a certificate. |
ImportFromFile | Loads a key from a file. |
SetKeyParam | Sets an algorithm-specific key parameter. |
SetKeyParamStr | Sets an algorithm-specific key parameter. |
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.
Error | Informs about an error during an operation. |
Notification | This event notifies the application about an underlying control flow event. |
PasswordNeeded | This event is fired when a decryption password is needed. |
Configuration Settings
The following is a list of configuration settings for the class with short descriptions. Click on the links for further details.
Argon2MemoryCost | Sets the memory cost parameter of Argon2 key derivation algorithm. |
Argon2Parallelism | Sets the parallelism parameter of Argon2 key derivation algorithm. |
DerivationAlgorithm | The algorithm to use for key derivation. |
DeriveIterations | The number of iterations to use as part of key derivation routine. |
HMACAlgorithm | Specifies the HMAC algorithm to use with the key derivation algorithm. |
TempPath | Path for storing temporary files. |
TempPath | Path for storing temporary files. |
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 (supported for HTTPClient, RESTClient and SOAPClient only). |
DefDeriveKeyIterations | Specifies the default key derivation algorithm iteration count. |
EnableClientSideSSLFFDHE | Enables or disables finite field DHE key exchange support in TLS clients. |
GlobalCookies | Gets or sets global cookies for all the HTTP transports. |
HttpUserAgent | Specifies the user agent name to be used by all HTTP clients. |
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. |
Tag | Allows to store any custom data. |
UseSharedSystemStorages | Specifies whether the validation engine should use a global per-process copy of the system certificate stores. |
UseSystemOAEPAndPSS | Enforces or disables the use of system-driven RSA OAEP and PSS computations. |
UseSystemRandom | Enables or disables the use of the OS PRNG. |
CertBytes Property (CryptoKeyManager Class)
Returns raw certificate data in DER format.
Syntax
QByteArray GetCertBytes();
Remarks
Returns raw certificate data in DER format.
This property is read-only and not available at design time.
Data Type
Byte Array
CertCA Property (CryptoKeyManager Class)
Indicates whether the certificate has a CA capability (a setting in BasicConstraints extension).
Syntax
bool GetCertCA();
int SetCertCA(bool bCertCA);
Default Value
false
Remarks
Indicates whether the certificate has a CA capability (a setting in BasicConstraints extension).
This property is not available at design time.
Data Type
Boolean
CertCAKeyID Property (CryptoKeyManager Class)
A unique identifier (fingerprint) of the CA certificate's private key.
Syntax
QByteArray GetCertCAKeyID();
Remarks
A unique identifier (fingerprint) of the CA certificate's private key.
Authority Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates produced by the same issuer, but with different public keys.
This property is read-only and not available at design time.
Data Type
Byte Array
CertCRLDistributionPoints Property (CryptoKeyManager Class)
Locations of the CRL (Certificate Revocation List) distribution points used to check this certificate's validity.
Syntax
QString GetCertCRLDistributionPoints();
int SetCertCRLDistributionPoints(QString qsCertCRLDistributionPoints);
Default Value
""
Remarks
Locations of the CRL (Certificate Revocation List) distribution points used to check this certificate's validity.
This property is not available at design time.
Data Type
String
CertCurve Property (CryptoKeyManager Class)
Specifies the elliptic curve of the EC public key.
Syntax
QString GetCertCurve();
int SetCertCurve(QString qsCertCurve);
Default Value
""
Remarks
Specifies the elliptic curve of the EC public key.
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 |
This property is not available at design time.
Data Type
String
CertFingerprint Property (CryptoKeyManager Class)
Contains the fingerprint (a hash imprint) of this certificate.
Syntax
QByteArray GetCertFingerprint();
Remarks
Contains the fingerprint (a hash imprint) of this certificate.
This property is read-only and not available at design time.
Data Type
Byte Array
CertFriendlyName Property (CryptoKeyManager Class)
Contains an associated alias (friendly name) of the certificate.
Syntax
QString GetCertFriendlyName();
Default Value
""
Remarks
Contains an associated alias (friendly name) of the certificate.
This property is read-only and not available at design time.
Data Type
String
CertHandle Property (CryptoKeyManager Class)
Allows to get or set a 'handle', a unique identifier of the underlying property object.
Syntax
qint64 GetCertHandle();
int SetCertHandle(qint64 lCertHandle);
Default Value
0
Remarks
Allows to get or set a 'handle', a unique identifier of the underlying property object. Use this property to assign objects of the same type in a quicker manner, without copying them fieldwise.
When you pass a handle of one object to another, the source object is copied to the destination rather than assigned. It is safe to get rid of the original object
after such operation.
pdfSigner.setSigningCertHandle(certMgr.getCertHandle());
This property is not available at design time.
Data Type
Long64
CertHashAlgorithm Property (CryptoKeyManager Class)
Specifies the hash algorithm to be used in the operations on the certificate (such as key signing) 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 .
Syntax
QString GetCertHashAlgorithm();
int SetCertHashAlgorithm(QString qsCertHashAlgorithm);
Default Value
""
Remarks
Specifies the hash algorithm to be used in the operations on the certificate (such as key signing)
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 |
This property is not available at design time.
Data Type
String
CertIssuer Property (CryptoKeyManager Class)
The common name of the certificate issuer (CA), typically a company name.
Syntax
QString GetCertIssuer();
Default Value
""
Remarks
The common name of the certificate issuer (CA), typically a company name.
This property is read-only and not available at design time.
Data Type
String
CertIssuerRDN Property (CryptoKeyManager Class)
A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate issuer.
Syntax
QString GetCertIssuerRDN();
int SetCertIssuerRDN(QString qsCertIssuerRDN);
Default Value
""
Remarks
A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate issuer.
This property is not available at design time.
Data Type
String
CertKeyAlgorithm Property (CryptoKeyManager Class)
Specifies the public key algorithm of this certificate.
Syntax
QString GetCertKeyAlgorithm();
int SetCertKeyAlgorithm(QString qsCertKeyAlgorithm);
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 |
This property is not available at design time.
Data Type
String
CertKeyBits Property (CryptoKeyManager Class)
Returns the length of the public key.
Syntax
int GetCertKeyBits();
Default Value
0
Remarks
Returns the length of the public key.
This property is read-only and not available at design time.
Data Type
Integer
CertKeyFingerprint Property (CryptoKeyManager Class)
Returns a fingerprint of the public key contained in the certificate.
Syntax
QByteArray GetCertKeyFingerprint();
Remarks
Returns a fingerprint of the public key contained in the certificate.
This property is read-only and not available at design time.
Data Type
Byte Array
CertKeyUsage Property (CryptoKeyManager Class)
Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.
Syntax
int GetCertKeyUsage();
int SetCertKeyUsage(int iCertKeyUsage);
Default Value
0
Remarks
Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.
This value is a bit mask of the following values:
ckuUnknown | 0x00000 | Unknown key usage |
ckuDigitalSignature | 0x00001 | Digital signature |
ckuNonRepudiation | 0x00002 | Non-repudiation |
ckuKeyEncipherment | 0x00004 | Key encipherment |
ckuDataEncipherment | 0x00008 | Data encipherment |
ckuKeyAgreement | 0x00010 | Key agreement |
ckuKeyCertSign | 0x00020 | Certificate signing |
ckuCRLSign | 0x00040 | Revocation signing |
ckuEncipherOnly | 0x00080 | Encipher only |
ckuDecipherOnly | 0x00100 | Decipher only |
ckuServerAuthentication | 0x00200 | Server authentication |
ckuClientAuthentication | 0x00400 | Client authentication |
ckuCodeSigning | 0x00800 | Code signing |
ckuEmailProtection | 0x01000 | Email protection |
ckuTimeStamping | 0x02000 | Timestamping |
ckuOCSPSigning | 0x04000 | OCSP signing |
ckuSmartCardLogon | 0x08000 | Smartcard logon |
ckuKeyPurposeClientAuth | 0x10000 | Kerberos - client authentication |
ckuKeyPurposeKDC | 0x20000 | Kerberos - KDC |
This property is not available at design time.
Data Type
Integer
CertKeyValid Property (CryptoKeyManager Class)
Returns True if the certificate's key is cryptographically valid, and False otherwise.
Syntax
bool GetCertKeyValid();
Default Value
false
Remarks
Returns True if the certificate's key is cryptographically valid, and False otherwise.
This property is read-only and not available at design time.
Data Type
Boolean
CertOCSPLocations Property (CryptoKeyManager Class)
Locations of OCSP (Online Certificate Status Protocol) services that can be used to check this certificate's validity, as recorded by the CA.
Syntax
QString GetCertOCSPLocations();
int SetCertOCSPLocations(QString qsCertOCSPLocations);
Default Value
""
Remarks
Locations of OCSP (Online Certificate Status Protocol) services that can be used to check this certificate's validity, as recorded by the CA.
This property is not available at design time.
Data Type
String
CertOCSPNoCheck Property (CryptoKeyManager Class)
TBD.
Syntax
bool GetCertOCSPNoCheck();
int SetCertOCSPNoCheck(bool bCertOCSPNoCheck);
Default Value
false
Remarks
TBD.
This property is not available at design time.
Data Type
Boolean
CertOrigin Property (CryptoKeyManager Class)
Returns the origin of this certificate.
Syntax
int GetCertOrigin();
Default Value
0
Remarks
Returns the origin of this certificate.
This property is read-only and not available at design time.
Data Type
Integer
CertPolicyIDs Property (CryptoKeyManager Class)
Contains identifiers (OIDs) of the applicable certificate policies.
Syntax
QString GetCertPolicyIDs();
int SetCertPolicyIDs(QString qsCertPolicyIDs);
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.
This property is not available at design time.
Data Type
String
CertPrivateKeyBytes Property (CryptoKeyManager Class)
Contains the certificate's private key.
Syntax
QByteArray GetCertPrivateKeyBytes();
Remarks
Contains the certificate's private key. It is normal for this property to be empty if the private key is non-exportable.
This property is read-only and not available at design time.
Data Type
Byte Array
CertPrivateKeyExists Property (CryptoKeyManager Class)
Indicates whether the certificate has an associated private key.
Syntax
bool GetCertPrivateKeyExists();
Default Value
false
Remarks
Indicates whether the certificate has an associated private key.
This property is read-only and not available at design time.
Data Type
Boolean
CertPrivateKeyExtractable Property (CryptoKeyManager Class)
Indicates whether the private key is extractable.
Syntax
bool GetCertPrivateKeyExtractable();
Default Value
false
Remarks
Indicates whether the private key is extractable
This property is read-only and not available at design time.
Data Type
Boolean
CertPublicKeyBytes Property (CryptoKeyManager Class)
Contains the certificate's public key in DER format.
Syntax
QByteArray GetCertPublicKeyBytes();
Remarks
Contains the certificate's public key in DER format.
This property is read-only and not available at design time.
Data Type
Byte Array
CertQualifiedStatements Property (CryptoKeyManager Class)
TBD.
Syntax
int GetCertQualifiedStatements();
int SetCertQualifiedStatements(int iCertQualifiedStatements);
Possible Values
QST_NON_QUALIFIED(0),
QST_QUALIFIED_HARDWARE(1),
QST_QUALIFIED_SOFTWARE(2)
Default Value
0
Remarks
TBD
This property is not available at design time.
Data Type
Integer
CertSelfSigned Property (CryptoKeyManager Class)
Indicates whether the certificate is self-signed (root) or signed by an external CA.
Syntax
bool GetCertSelfSigned();
Default Value
false
Remarks
Indicates whether the certificate is self-signed (root) or signed by an external CA.
This property is read-only and not available at design time.
Data Type
Boolean
CertSerialNumber Property (CryptoKeyManager Class)
Returns the certificate's serial number.
Syntax
QByteArray GetCertSerialNumber();
int SetCertSerialNumber(QByteArray qbaCertSerialNumber);
Remarks
Returns the certificate's serial number.
This property is not available at design time.
Data Type
Byte Array
CertSigAlgorithm Property (CryptoKeyManager Class)
Indicates the algorithm that was used by the CA to sign this certificate.
Syntax
QString GetCertSigAlgorithm();
Default Value
""
Remarks
Indicates the algorithm that was used by the CA to sign this certificate.
This property is read-only and not available at design time.
Data Type
String
CertSubject Property (CryptoKeyManager Class)
The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.
Syntax
QString GetCertSubject();
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 property is read-only and not available at design time.
Data Type
String
CertSubjectAlternativeName Property (CryptoKeyManager Class)
TBD.
Syntax
QString GetCertSubjectAlternativeName();
int SetCertSubjectAlternativeName(QString qsCertSubjectAlternativeName);
Default Value
""
Remarks
TBD.
This property is not available at design time.
Data Type
String
CertSubjectKeyID Property (CryptoKeyManager Class)
Contains a unique identifier (fingerprint) of the certificate's private key.
Syntax
QByteArray GetCertSubjectKeyID();
int SetCertSubjectKeyID(QByteArray qbaCertSubjectKeyID);
Remarks
Contains a unique identifier (fingerprint) of the certificate's private key.
Subject Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates containing a particular public key. In SecureBlackbox, the unique identifier is represented with a SHA1 hash of the bit string of the subject public key.
This property is not available at design time.
Data Type
Byte Array
CertSubjectRDN Property (CryptoKeyManager Class)
A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate holder (subject).
Syntax
QString GetCertSubjectRDN();
int SetCertSubjectRDN(QString qsCertSubjectRDN);
Default Value
""
Remarks
A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate holder (subject).
This property is not available at design time.
Data Type
String
CertValidFrom Property (CryptoKeyManager Class)
The time point at which the certificate becomes valid, in UTC.
Syntax
QString GetCertValidFrom();
int SetCertValidFrom(QString qsCertValidFrom);
Default Value
""
Remarks
The time point at which the certificate becomes valid, in UTC.
This property is not available at design time.
Data Type
String
CertValidTo Property (CryptoKeyManager Class)
The time point at which the certificate expires, in UTC.
Syntax
QString GetCertValidTo();
int SetCertValidTo(QString qsCertValidTo);
Default Value
""
Remarks
The time point at which the certificate expires, in UTC.
This property is not available at design time.
Data Type
String
DerivationAlgorithm Property (CryptoKeyManager Class)
Specifies the algorithm to use for key derivation.
Syntax
QString GetDerivationAlgorithm();
int SetDerivationAlgorithm(QString qsDerivationAlgorithm);
Default Value
"PKCS5"
Remarks
Use this property to specify the key derivation algorithm to use.
Class supports the following algorithms: PKCS5, BCrypt, SCrypt, Argon2, Argon2i, Argon2d.
Data Type
String
DeriveIterations Property (CryptoKeyManager Class)
Specifies the number of iterations to use as part of key derivation routine.
Syntax
int GetDeriveIterations();
int SetDeriveIterations(int iDeriveIterations);
Default Value
2048
Remarks
Use this property to adjust the number of hash algorithm iterations to employ as part of key derivation function.
Data Type
Integer
FIPSMode Property (CryptoKeyManager Class)
Reserved.
Syntax
bool GetFIPSMode();
int SetFIPSMode(bool bFIPSMode);
Default Value
false
Remarks
This property is reserved for future use.
Data Type
Boolean
HMACAlgorithm Property (CryptoKeyManager Class)
Specifies the HMAC algorithm to use with the key derivation algorithm.
Syntax
QString GetHMACAlgorithm();
int SetHMACAlgorithm(QString qsHMACAlgorithm);
Default Value
"SHA1"
Remarks
Use this property to specify the HMAC algorithm to use with the chosen key derivation algorithm.
Class supports the following algorithms: SHA1, SHA224, SHA256, SHA384, SHA512, MD5, RIPEMD, HMAC.
Data Type
String
KeyAlgorithm Property (CryptoKeyManager Class)
The algorithm of the cryptographic key.
Syntax
QString GetKeyAlgorithm();
int SetKeyAlgorithm(QString qsKeyAlgorithm);
Default Value
""
Remarks
The algorithm of the cryptographic key. A cryptokey object may hold either symmetric, MAC, or public key. Public key algorithms: RSA, ECDSA, Elgamal, DH.
SB_SYMMETRIC_ALGORITHM_RC4 | RC4 | |
SB_SYMMETRIC_ALGORITHM_DES | DES | |
SB_SYMMETRIC_ALGORITHM_3DES | 3DES | |
SB_SYMMETRIC_ALGORITHM_RC2 | RC2 | |
SB_SYMMETRIC_ALGORITHM_AES128 | AES128 | |
SB_SYMMETRIC_ALGORITHM_AES192 | AES192 | |
SB_SYMMETRIC_ALGORITHM_AES256 | AES256 | |
SB_SYMMETRIC_ALGORITHM_IDENTITY | Identity | |
SB_SYMMETRIC_ALGORITHM_BLOWFISH | Blowfish | |
SB_SYMMETRIC_ALGORITHM_CAST128 | CAST128 | |
SB_SYMMETRIC_ALGORITHM_IDEA | IDEA | |
SB_SYMMETRIC_ALGORITHM_TWOFISH | Twofish | |
SB_SYMMETRIC_ALGORITHM_TWOFISH128 | Twofish128 | |
SB_SYMMETRIC_ALGORITHM_TWOFISH192 | Twofish192 | |
SB_SYMMETRIC_ALGORITHM_TWOFISH256 | Twofish256 | |
SB_SYMMETRIC_ALGORITHM_CAMELLIA | Camellia | |
SB_SYMMETRIC_ALGORITHM_CAMELLIA128 | Camellia128 | |
SB_SYMMETRIC_ALGORITHM_CAMELLIA192 | Camellia192 | |
SB_SYMMETRIC_ALGORITHM_CAMELLIA256 | Camellia256 | |
SB_SYMMETRIC_ALGORITHM_SERPENT | Serpent | |
SB_SYMMETRIC_ALGORITHM_SERPENT128 | Serpent128 | |
SB_SYMMETRIC_ALGORITHM_SERPENT192 | Serpent192 | |
SB_SYMMETRIC_ALGORITHM_SERPENT256 | Serpent256 | |
SB_SYMMETRIC_ALGORITHM_SEED | SEED | |
SB_SYMMETRIC_ALGORITHM_RABBIT | Rabbit | |
SB_SYMMETRIC_ALGORITHM_SYMMETRIC | Generic | |
SB_SYMMETRIC_ALGORITHM_GOST_28147_1989 | GOST-28147-1989 | |
SB_SYMMETRIC_ALGORITHM_CHACHA20 | ChaCha20 |
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 |
This property is not available at design time.
Data Type
String
KeyBits Property (CryptoKeyManager Class)
The length of the key in bits.
Syntax
int GetKeyBits();
Default Value
0
Remarks
The length of the key in bits.
This property is read-only and not available at design time.
Data Type
Integer
KeyCurve Property (CryptoKeyManager Class)
This property specifies the name of the curve the EC key is built on.
Syntax
QString GetKeyCurve();
int SetKeyCurve(QString qsKeyCurve);
Default Value
""
Remarks
This property specifies the name of the curve the EC key is built on.
This property is not available at design time.
Data Type
String
KeyExportable Property (CryptoKeyManager Class)
Returns True if the key is exportable (can be serialized into an array of bytes), and False otherwise.
Syntax
bool GetKeyExportable();
Default Value
false
Remarks
Returns True if the key is exportable (can be serialized into an array of bytes), and False otherwise.
This property is read-only and not available at design time.
Data Type
Boolean
KeyHandle Property (CryptoKeyManager Class)
Allows to get or set a 'handle', a unique identifier of the underlying property object.
Syntax
qint64 GetKeyHandle();
int SetKeyHandle(qint64 lKeyHandle);
Default Value
0
Remarks
Allows to get or set a 'handle', a unique identifier of the underlying property object. Use this property to assign objects of the same type in a quicker manner, without copying them fieldwise.
When you pass a handle of one object to another, the source object is copied to the destination rather than assigned. It is safe to get rid of the original object
after such operation.
pdfSigner.setSigningCertHandle(certMgr.getCertHandle());
This property is not available at design time.
Data Type
Long64
KeyID Property (CryptoKeyManager Class)
Provides access to a storage-specific key identifier.
Syntax
QByteArray GetKeyID();
int SetKeyID(QByteArray qbaKeyID);
Remarks
Provides access to a storage-specific key identifier. Key identifiers are used by cryptographic providers to refer to a particular key and/or distinguish between different keys. They are typically unique within a storage, but there is no guarantee that a particular cryptoprovider will conform to that (or will assign any key IDs at all).
This property is not available at design time.
Data Type
Byte Array
KeyIV Property (CryptoKeyManager Class)
The initialization vector (IV) of a symmetric key.
Syntax
QByteArray GetKeyIV();
int SetKeyIV(QByteArray qbaKeyIV);
Remarks
The initialization vector (IV) of a symmetric key. This is normally a public part of a symmetric key, the idea of which is to introduce randomness to the encrypted data and/or serve as a first block in chaining ciphers.
This property is not available at design time.
Data Type
Byte Array
KeyKey Property (CryptoKeyManager Class)
The byte array representation of the key.
Syntax
QByteArray GetKeyKey();
Remarks
The byte array representation of the key. This may not be available for non-KeyExportable keys.
This property is read-only and not available at design time.
Data Type
Byte Array
KeyNonce Property (CryptoKeyManager Class)
A nonce value associated with a key.
Syntax
QByteArray GetKeyNonce();
int SetKeyNonce(QByteArray qbaKeyNonce);
Remarks
A nonce value associated with a key. It is similar to IV, but its only purpose is to introduce randomness.
This property is not available at design time.
Data Type
Byte Array
KeyPrivate Property (CryptoKeyManager Class)
Returns True if the object hosts a private key, and False otherwise.
Syntax
bool GetKeyPrivate();
Default Value
false
Remarks
Returns True if the object hosts a private key, and False otherwise.
This property is read-only and not available at design time.
Data Type
Boolean
KeyPublic Property (CryptoKeyManager Class)
Returns True if the object hosts a public key, and False otherwise.
Syntax
bool GetKeyPublic();
Default Value
false
Remarks
Returns True if the object hosts a public key, and False otherwise.
This property is read-only and not available at design time.
Data Type
Boolean
KeySubject Property (CryptoKeyManager Class)
Returns the key subject.
Syntax
QByteArray GetKeySubject();
int SetKeySubject(QByteArray qbaKeySubject);
Remarks
Returns the key subject. This is a cryptoprovider-dependent value, which normally aims to provide some user-friendly insight into the key owner.
This property is not available at design time.
Data Type
Byte Array
KeySymmetric Property (CryptoKeyManager Class)
Returns True if the object contains a symmetric key, and False otherwise.
Syntax
bool GetKeySymmetric();
Default Value
false
Remarks
Returns True if the object contains a symmetric key, and False otherwise.
This property is read-only and not available at design time.
Data Type
Boolean
KeyValid Property (CryptoKeyManager Class)
Returns True if this key is valid.
Syntax
bool GetKeyValid();
Default Value
false
Remarks
Returns True if this key is valid. The term Valid highly depends on the kind of the key being stored. A symmetric key is considered valid if its length fits the algorithm being set. The validity of an RSA key also ensures that the RSA key elements (primes, exponents, and modulus) are consistent.
This property is read-only and not available at design time.
Data Type
Boolean
Config Method (CryptoKeyManager Class)
Sets or retrieves a configuration setting.
Syntax
QString Config(const QString& qsConfigurationString);
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.
Error Handling
This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.
DeriveKey Method (CryptoKeyManager Class)
Generates a strong cryptographic key from a password.
Syntax
int DeriveKey(int iKeyBits, const QString& qsPassword, const QString& qsSalt);
Remarks
Use this method to generate a cryptographically strong key of a needed length from a password.
This method uses a general-purpose PBKDF2 function with PRF1 and 2048 iterations.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
DoAction Method (CryptoKeyManager Class)
Performs an additional action.
Syntax
QString DoAction(const QString& qsActionID, const QString& qsActionParams);
Remarks
DoAction is a generic method available in every class. It is used to perform an additional action introduced after the product major release. The list of actions is not fixed, and may be flexibly extended over time.
The unique identifier of the action is provided in ActionID parameter. ActionParams contains a list of parameters for the action in the form of PARAM1=VALUE1;PARAM2=VALUE2;....
Error Handling
This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.
ExportBytes Method (CryptoKeyManager Class)
Exports the key to a byte array.
Syntax
QByteArray ExportBytes(int iFormat, int iKeyType);
Remarks
Use this method to save the Key (both the public and secret parts) to a byte array.
kffUnknown | 0 | The key format was not recognized as one of the known formats. |
kffAuto | 1 | The default format in current circumstances. This depends on the key being loaded or saved. |
kffDER | 2 | DER (binary) format |
kffPEM | 3 | PEM format (base64-encoded with headers) |
kffJSON | 4 | JSON key format |
ktAuto | 0 | The default key type in current circumstances. This depends on the operation, the file content, and the storage type. |
ktPublic | 1 | The operation should be performed on a public key. |
ktSecret | 2 | The operation should be performed on a private or secret key |
Error Handling
This method returns a Byte Array value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.
ExportToCert Method (CryptoKeyManager Class)
Exports the key to a certificate.
Syntax
int ExportToCert();
Remarks
Use this method to save the Key (both the public and secret parts) to the certificate specified in Certificate.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
ExportToFile Method (CryptoKeyManager Class)
Exports the key to a file.
Syntax
int ExportToFile(const QString& qsFilename, int iFormat, int iKeyType);
Remarks
Use this method to save the Key (both the public and secret parts) to the file passed via the Filename parameter.
kffUnknown | 0 | The key format was not recognized as one of the known formats. |
kffAuto | 1 | The default format in current circumstances. This depends on the key being loaded or saved. |
kffDER | 2 | DER (binary) format |
kffPEM | 3 | PEM format (base64-encoded with headers) |
kffJSON | 4 | JSON key format |
ktAuto | 0 | The default key type in current circumstances. This depends on the operation, the file content, and the storage type. |
ktPublic | 1 | The operation should be performed on a public key. |
ktSecret | 2 | The operation should be performed on a private or secret key |
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
Generate Method (CryptoKeyManager Class)
Generates a new crypto key.
Syntax
int Generate(const QString& qsKeyAlgorithm, const QString& qsScheme, const QString& qsSchemeParams, int iKeyBits);
Remarks
Call this method to generate a new key or keypair with the desired KeyAlgorithm and KeyBits of length.
The generated key will be populated in the Key property.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
GetKeyParam Method (CryptoKeyManager Class)
Returns an algorithm-specific key parameter.
Syntax
QByteArray GetKeyParam(const QString& qsName);
Remarks
Use this method to retrieve an algorithm-specific key parameter.
Error Handling
This method returns a Byte Array value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.
GetKeyParamStr Method (CryptoKeyManager Class)
Returns an algorithm-specific key parameter to a string.
Syntax
QString GetKeyParamStr(const QString& qsName);
Remarks
Use this method to get an algorithm-specific key parameter to a string.
Error Handling
This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.
ImportBytes Method (CryptoKeyManager Class)
Loads a key from a byte array.
Syntax
int ImportBytes(QByteArray qbaValue, int iFormat, const QString& qsKeyAlgorithm, const QString& qsScheme, const QString& qsSchemeParams, int iKeyType);
Remarks
Use this method to load a key, either public or secret, from a byte array.
kffUnknown | 0 | The key format was not recognized as one of the known formats. |
kffAuto | 1 | The default format in current circumstances. This depends on the key being loaded or saved. |
kffDER | 2 | DER (binary) format |
kffPEM | 3 | PEM format (base64-encoded with headers) |
kffJSON | 4 | JSON key format |
ktAuto | 0 | The default key type in current circumstances. This depends on the operation, the file content, and the storage type. |
ktPublic | 1 | The operation should be performed on a public key. |
ktSecret | 2 | The operation should be performed on a private or secret key |
Mgr.ImportBytes(ThirtyTwoKeyBytes, kffDER, "AES256", "", "", ktSecret)
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
ImportFromCert Method (CryptoKeyManager Class)
Loads a key from a certificate.
Syntax
int ImportFromCert();
Remarks
Use this method to load a key, either public or secret, from a certificate.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
ImportFromFile Method (CryptoKeyManager Class)
Loads a key from a file.
Syntax
int ImportFromFile(const QString& qsFilename, int iFormat, const QString& qsKeyAlgorithm, const QString& qsScheme, const QString& qsSchemeParams, int iKeyType);
Remarks
Use this method to load a key, either public or secret, from a file.
kffUnknown | 0 | The key format was not recognized as one of the known formats. |
kffAuto | 1 | The default format in current circumstances. This depends on the key being loaded or saved. |
kffDER | 2 | DER (binary) format |
kffPEM | 3 | PEM format (base64-encoded with headers) |
kffJSON | 4 | JSON key format |
ktAuto | 0 | The default key type in current circumstances. This depends on the operation, the file content, and the storage type. |
ktPublic | 1 | The operation should be performed on a public key. |
ktSecret | 2 | The operation should be performed on a private or secret key |
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
SetKeyParam Method (CryptoKeyManager Class)
Sets an algorithm-specific key parameter.
Syntax
int SetKeyParam(const QString& qsName, QByteArray qbaValue);
Remarks
Use this method to set an algorithm-specific key parameter.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
SetKeyParamStr Method (CryptoKeyManager Class)
Sets an algorithm-specific key parameter.
Syntax
int SetKeyParamStr(const QString& qsName, const QString& qsValueStr);
Remarks
Use this method to set an algorithm-specific key parameter provided in a string.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
Error Event (CryptoKeyManager Class)
Informs about an error during an operation.
Syntax
class CryptoKeyManagerErrorEventParams { public: int ErrorCode(); const QString &Description(); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void Error(CryptoKeyManagerErrorEventParams *e);
// Or, subclass CryptoKeyManager and override this emitter function. virtual int FireError(CryptoKeyManagerErrorEventParams *e) {...}
Remarks
The event is fired when an error happens in the middle of the class's work.
ErrorCode contains an error code and Description contains a textual description of the error.
Notification Event (CryptoKeyManager Class)
This event notifies the application about an underlying control flow event.
Syntax
class CryptoKeyManagerNotificationEventParams { public: const QString &EventID(); const QString &EventParam(); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void Notification(CryptoKeyManagerNotificationEventParams *e);
// Or, subclass CryptoKeyManager and override this emitter function. virtual int FireNotification(CryptoKeyManagerNotificationEventParams *e) {...}
Remarks
The class fires this event to let the application know about some event, occurrence, or milestone in the component. For example, it may fire to report completion of the document processing. The list of events being reported is not fixed, and may be flexibly extended over time.
The unique identifier of the event is provided in EventID parameter. EventParam contains any parameters accompanying the occurrence. Depending on the type of the component, the exact action it is performing, or the document being processed, one or both may be omitted.
PasswordNeeded Event (CryptoKeyManager Class)
This event is fired when a decryption password is needed.
Syntax
class CryptoKeyManagerPasswordNeededEventParams { public: const QString &NeededFor(); const QString &Password(); void SetPassword(const QString &qsPassword); bool Cancel(); void SetCancel(bool bCancel); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void PasswordNeeded(CryptoKeyManagerPasswordNeededEventParams *e);
// Or, subclass CryptoKeyManager and override this emitter function. virtual int FirePasswordNeeded(CryptoKeyManagerPasswordNeededEventParams *e) {...}
Remarks
The class fires this event when a password is needed to decrypt a certificate or a private key.
In the handler of this event, assign the password to the Password parameter, or set Cancel to true to abort the operation.
The NeededFor parameter identifies the certificate for which the password is requested.
Configuration Settings (CryptoKeyManager Class)
The class accepts one or more of the following configuration settings. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the class, access to these internal properties is provided through the Config method.CryptoKeyManager Configuration Settings | ||||||||||||||||||||||||||||||
Argon2MemoryCost: Sets the memory cost parameter of Argon2 key derivation algorithm.Use this property to specify the memory cost parameter of Argon2 algorithm. The default value is 1048576. | ||||||||||||||||||||||||||||||
Argon2Parallelism: Sets the parallelism parameter of Argon2 key derivation algorithm.Use this property to specify the parallelism parameter of Argon2 algorithm. The default value is 2. | ||||||||||||||||||||||||||||||
DerivationAlgorithm:
The algorithm to use for key derivation.This property specifies the key derivation algorithm to use.
The following values are supported: PKCS5 (the default setting), BCrypt, SCrypt, Argon2, Argon2i, Argon2d. |
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DeriveIterations: The number of iterations to use as part of key derivation routine.Use this property to adjust the number of hash algorithm iterations to employ as part of key derivation function. | ||||||||||||||||||||||||||||||
HMACAlgorithm:
Specifies the HMAC algorithm to use with the key derivation algorithm.This property specifies the HMAC algorithm to use with the chosen key derivation algorithm.
Use normal hash algorithm constants with this property: SHA1, SHA224, SHA256, SHA384, SHA512, RIPEMD. |
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TempPath: Path for storing temporary files.This setting specifies an absolute path to the location on disk where temporary files are stored. Path for storing temporary files.This setting specifies an absolute path to the location on disk where temporary files are stored. | ||||||||||||||||||||||||||||||
TempPath: Path for storing temporary files.This setting specifies an absolute path to the location on disk where temporary files are stored. Path for storing temporary files.This setting specifies an absolute path to the location on disk where temporary files are stored. | ||||||||||||||||||||||||||||||
Base Configuration Settings | ||||||||||||||||||||||||||||||
CheckKeyIntegrityBeforeUse:
Enables or disable private key integrity check before use.This global property enables or disables private key material check before each signing operation. This slows down performance a bit,
but prevents a selection of attacks on RSA keys where keys with unknown origins are used.
You can switch this property off to improve performance if your project only uses known, good private keys. |
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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:
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Cookies: Gets or sets local cookies for the class (supported for HTTPClient, RESTClient and SOAPClient only).Use this property to get cookies from the internal cookie storage of the class and/or restore them back between application sessions. | ||||||||||||||||||||||||||||||
DefDeriveKeyIterations: Specifies the default key derivation algorithm iteration count.This global property sets the default number of iterations for all supported key derivation algorithms. Note that you can provide the required number of iterations by using properties of the relevant key generation component; this global setting is used in scenarios where specific iteration count is not or cannot be provided. | ||||||||||||||||||||||||||||||
EnableClientSideSSLFFDHE:
Enables or disables finite field DHE key exchange support in TLS clients.This global property enables or disables support for finite field DHE key exchange methods in TLS clients. FF DHE is a slower
algorithm if compared to EC DHE; enabling it may result in slower connections.
This setting only applies to sessions negotiated with TLS version 1.3. |
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GlobalCookies: Gets or sets global cookies for all the HTTP transports.Use this property to get cookies from the GLOBAL cookie storage or restore them back between application sessions. These cookies will be used by all the classes that have its CookieCaching property set to "global". | ||||||||||||||||||||||||||||||
HttpUserAgent: Specifies the user agent name to be used by all HTTP clients.This global setting defines the User-Agent field of the HTTP request provides information about the software that initiates the request. This value will be used by all the HTTP clients including the ones used internally in other classes. | ||||||||||||||||||||||||||||||
LogDestination:
Specifies the debug log destination.Contains a comma-separated list of values that specifies where debug log should be dumped.
Supported values are:
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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:
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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:
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LogFlushMode:
Specifies the log flush mode.Use this property to set the log flush mode. The following values are defined:
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LogLevel:
Specifies the debug log level.Use this property to provide the desired debug log level.
Supported values are:
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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. |
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LogRotationMode:
Specifies the log rotation mode.Use this property to set the log rotation mode. The following values are defined:
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MaxASN1BufferLength: Specifies the maximal allowed length for ASN.1 primitive tag data.This global property limits the maximal allowed length for ASN.1 tag data for non-content-carrying structures, such as certificates, CRLs, or timestamps. It does not affect structures that can carry content, such as CMS/CAdES messages. This is a security property aiming at preventing DoS attacks. | ||||||||||||||||||||||||||||||
MaxASN1TreeDepth: Specifies the maximal depth for processed ASN.1 trees.This global property limits the maximal depth of ASN.1 trees that the component can handle without throwing an error. This is a security property aiming at preventing DoS attacks. | ||||||||||||||||||||||||||||||
OCSPHashAlgorithm: Specifies the hash algorithm to be used to identify certificates in OCSP requests.This global setting defines the hash algorithm to use in OCSP requests during chain validation. Some OCSP responders can only use older algorithms, in which case setting this property to SHA1 may be helpful. | ||||||||||||||||||||||||||||||
Tag: Allows to store any custom data.Use this config property to store any custom data. | ||||||||||||||||||||||||||||||
UseSharedSystemStorages: Specifies whether the validation engine should use a global per-process copy of the system certificate stores.Set this global property to false to make each validation run use its own copy of system certificate stores. | ||||||||||||||||||||||||||||||
UseSystemOAEPAndPSS:
Enforces or disables the use of system-driven RSA OAEP and PSS computations.This global setting defines who is responsible for performing RSA-OAEP and RSA-PSS computations where the private key is stored in a Windows system store and is exportable.
If set to true, SBB will delegate the computations to Windows via a CryptoAPI call. Otherwise, it will export the key material and perform the computations
using its own OAEP/PSS implementation.
This setting only applies to certificates originating from a Windows system store. |
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UseSystemRandom: Enables or disables the use of the OS PRNG.Use this global property to enable or disable the use of operating system-driven pseudorandom number generation. |
Trappable Errors (CryptoKeyManager Class)
CryptoKeyManager Errors
1048577 Invalid parameter value (SB_ERROR_INVALID_PARAMETER) | |
1048578 Class is configured incorrectly (SB_ERROR_INVALID_SETUP) | |
1048579 Operation cannot be executed in the current state (SB_ERROR_INVALID_STATE) | |
1048580 Attempt to set an invalid value to a property (SB_ERROR_INVALID_VALUE) | |
1048581 Certificate does not have its private key loaded (SB_ERROR_NO_PRIVATE_KEY) | |
1048581 Cancelled by the user (SB_ERROR_CANCELLED_BY_USER) |