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TElHashFunction.IsAlgorithmSupported

TElHashFunction     See also     

Filter: C#  VB.NET  Pascal  C++  PHP  Java  

Tells whether the algorithm is supported by the given cryptographic provider.

Declaration

[C#]
    static bool IsAlgorithmSupported(int Algorithm, TElCustomCryptoProvider CryptoProvider);
    static bool IsAlgorithmSupported(byte[] OID, TElCustomCryptoProvider CryptoProvider);
    static bool IsAlgorithmSupported(int Algorithm, TElCustomCryptoProviderManager Manager, TElCustomCryptoProvider CryptoProvider);
    static bool IsAlgorithmSupported(byte[] OID, TElCustomCryptoProviderManager Manager, TElCustomCryptoProvider CryptoProvider);

[VB.NET]
    Shared Function IsAlgorithmSupported(ByVal Algorithm As Integer, ByVal CryptoProvider As TElCustomCryptoProvider) As Boolean
    Shared Function IsAlgorithmSupported(ByVal OID As Byte(), ByVal CryptoProvider As TElCustomCryptoProvider) As Boolean
    Shared Function IsAlgorithmSupported(ByVal Algorithm As Integer, ByVal Manager As TElCustomCryptoProviderManager, ByVal CryptoProvider As TElCustomCryptoProvider) As Boolean
    Shared Function IsAlgorithmSupported(ByVal OID As Byte(), ByVal Manager As TElCustomCryptoProviderManager, ByVal CryptoProvider As TElCustomCryptoProvider) As Boolean

[Pascal]
    class function IsAlgorithmSupported(const OID : BufferTupe; CryptoProvider : TElCustomCryptoProvider = nil) : boolean;
    class function IsAlgorithmSupported(Algorithm : integer; CryptoProvider : TElCustomCryptoProvider = nil) : boolean;
    class function IsAlgorithmSupported(const OID : BufferTupe; Manager : TElCustomCryptoProviderManager; CryptoProvider : TElCustomCryptoProvider) : boolean;
    class function IsAlgorithmSupported(Algorithm : integer; Manager : TElCustomCryptoProviderManager; CryptoProvider : TElCustomCryptoProvider) : boolean;

[C++]
    static bool IsAlgorithmSupported(int32_t Algorithm, TElCustomCryptoProvider &CryptoProvider);
    static bool IsAlgorithmSupported(int32_t Algorithm, TElCustomCryptoProvider *CryptoProvider);
    static bool IsAlgorithmSupported(const std::vector<uint8_t> &OID, TElCustomCryptoProvider &CryptoProvider);
    static bool IsAlgorithmSupported(const std::vector<uint8_t> &OID, TElCustomCryptoProvider *CryptoProvider);
    static bool IsAlgorithmSupported(int32_t Algorithm, TElCustomCryptoProviderManager &Manager, TElCustomCryptoProvider &CryptoProvider);
    static bool IsAlgorithmSupported(int32_t Algorithm, TElCustomCryptoProviderManager *Manager, TElCustomCryptoProvider *CryptoProvider);
    static bool IsAlgorithmSupported(const std::vector<uint8_t> &OID, TElCustomCryptoProviderManager &Manager, TElCustomCryptoProvider &CryptoProvider);
    static bool IsAlgorithmSupported(const std::vector<uint8_t> &OID, TElCustomCryptoProviderManager *Manager, TElCustomCryptoProvider *CryptoProvider);

[PHP]
    bool IsAlgorithmSupported(integer $Algorithm, TElCustomCryptoProvider $CryptoProvider)
    bool IsAlgorithmSupported(array of byte|string|NULL $OID, TElCustomCryptoProvider $CryptoProvider)
    bool IsAlgorithmSupported(integer $Algorithm, TElCustomCryptoProviderManager $Manager, TElCustomCryptoProvider $CryptoProvider)
    bool IsAlgorithmSupported(array of byte|string|NULL $OID, TElCustomCryptoProviderManager $Manager, TElCustomCryptoProvider $CryptoProvider)

[Java]
    static boolean isAlgorithmSupported(TElHashFunction> this, int Algorithm, TElCustomCryptoProviderManager Manager, TElCustomCryptoProvider CryptoProvider);
    static boolean isAlgorithmSupported(TElHashFunction> this, byte[] OID, TElCustomCryptoProviderManager Manager, TElCustomCryptoProvider CryptoProvider);
    static boolean isAlgorithmSupported(TElHashFunction> this, int Algorithm, TElCustomCryptoProvider CryptoProvider);
    static boolean isAlgorithmSupported(TElHashFunction> this, byte[] OID, TElCustomCryptoProvider CryptoProvider);

Parameters

  • OID - Well-known OID (Object ID) of the hash algorithm
  • Algorithm - SecureBlackbox-defined identifier of the algorithm
  • CryptoProvider - Cryptographic provider used for hashing
  • Manager - Cryptographic provider manager to be used
  • FIPSMode - …

Possible hash algorithms:

Definition Value
SB_ALGORITHM_DGST_FIRST SB_ALGORITHM_DGST_SHA1 (0x7101)
SB_ALGORITHM_DGST_SHA1 0x7101
SB_ALGORITHM_DGST_MD5 0x7102
SB_ALGORITHM_DGST_MD2 0x7103
SB_ALGORITHM_DGST_SHA256 0x7104
SB_ALGORITHM_DGST_SHA384 0x7105
SB_ALGORITHM_DGST_SHA512 0x7106
SB_ALGORITHM_DGST_SHA224 0x7107
SB_ALGORITHM_DGST_MD4 0x7108
SB_ALGORITHM_DGST_RIPEMD160 0x7109
SB_ALGORITHM_DGST_CRC32 0x710A
SB_ALGORITHM_DGST_SSL3 0x710B
SB_ALGORITHM_DGST_GOST_R3411_1994 0x710C
SB_ALGORITHM_DGST_WHIRLPOOL 0x710D
SB_ALGORITHM_DGST_POLY1305 0x710E
SB_ALGORITHM_DGST_SHA3_224 0x710F
SB_ALGORITHM_DGST_SHA3_256 0x7112
SB_ALGORITHM_DGST_SHA3_384 0x7112
SB_ALGORITHM_DGST_SHA3_512 0x7111
SB_ALGORITHM_DGST_BLAKE2S_128 0x7113
SB_ALGORITHM_DGST_BLAKE2S_160 0x7114
SB_ALGORITHM_DGST_BLAKE2S_224 0x7115
SB_ALGORITHM_DGST_BLAKE2S_256 0x7116
SB_ALGORITHM_DGST_BLAKE2B_160 0x7117
SB_ALGORITHM_DGST_BLAKE2B_256 0x7118
SB_ALGORITHM_DGST_BLAKE2B_384 0x7119
SB_ALGORITHM_DGST_BLAKE2B_512 0x711A
SB_ALGORITHM_DGST_SHAKE_128 0x711B
SB_ALGORITHM_DGST_SHAKE_256 0x711C
SB_ALGORITHM_DGST_SHAKE_128_LEN 0x711D
SB_ALGORITHM_DGST_SHAKE_256_LEN 0x711E
SB_ALGORITHM_DGST_LAST SB_ALGORITHM_DGST_SHAKE_256_LEN (0x711E)

Definition Value
SB_OID_MD2 #$2a#$86#$48#$86#$f7#$0d#$02#$02
SB_OID_MD4 #$2a#$86#$48#$86#$f7#$0d#$02#$04
SB_OID_MD5 #$2a#$86#$48#$86#$f7#$0d#$02#$05
SB_OID_SHA1 #$2b#$0E#$03#$02#$1A
SB_OID_SHA224 #$60#$86#$48#$01#$65#$03#$04#$02#$04
SB_OID_SHA256 #$60#$86#$48#$01#$65#$03#$04#$02#$01
SB_OID_SHA384 #$60#$86#$48#$01#$65#$03#$04#$02#$02
SB_OID_SHA512 #$60#$86#$48#$01#$65#$03#$04#$02#$03
SB_OID_RIPEMD160 #$2B#$24#$03#$02#$01
SB_OID_SSL3 ssl-hash@eldos.com

Possible HMAC algorithms:

[.NET] [Pascal] [C++] Value Description
SB_ALGORITHM_MAC_BASE 29440 (0x7300) …
SB_ALGORITHM_MAC_HMACSHA1 29441 (0x7301) HMAC with SHA-1 digest
SB_ALGORITHM_MAC_HMACSHA224 29442 (0x7302) HMAC with SHA-224 digest
SB_ALGORITHM_MAC_HMACSHA256 29443 (0x7303) HMAC with SHA-256 digest
SB_ALGORITHM_MAC_HMACSHA384 29444 (0x7304) HMAC with SHA-384 digest
SB_ALGORITHM_MAC_HMACSHA512 29445 (0x7305) HMAC with SHA-512 digest
SB_ALGORITHM_MAC_HMACMD5 29446 (0x7306) HMAC with MD5 digest
SB_ALGORITHM_MAC_HMACRIPEMD 29447 (0x7307) HMAC with RIPEMD digest
SB_ALGORITHM_HMAC 29448 (0x7308) A special value for all MAC algorithms
SB_ALGORITHM_UMAC32 29456 (0x7310) 32 bit UMAC
SB_ALGORITHM_UMAC64 29457 (0x7311) 64 bit UMAC
SB_ALGORITHM_UMAC96 29458 (0x7312) 96 bit UMAC
SB_ALGORITHM_UMAC128 29459 (0x7313) 128 bit UMAC
SB_ALGORITHM_MAC_GOST_28147_1989 29460 (0x7314) GOST 28147-89
SB_ALGORITHM_HMAC_GOST_R3411_1994 29461 (0x7315) GOST R3411-94
SB_ALGORITHM_UNKNOWN 32767 (0x7FFF) Unknown algorithm

Definition Value
SB_OID_HMACSHA1 #$2B#$06#$01#$05#$05#$08#$01#$02
SB_OID_HMACSHA1_PKCS #$2a#$86#$48#$86#$f7#$0d#$02#$07
SB_OID_HMACSHA224 #$2B#$06#$01#$05#$05#$08#$01#$08
SB_OID_HMACSHA256 #$2B#$06#$01#$05#$05#$08#$01#$09
SB_OID_HMACSHA384 #$2B#$06#$01#$05#$05#$08#$01#$0A
SB_OID_SHA512 #$2B#$06#$01#$05#$05#$08#$01#$0B
SB_OID_RSA_HMACSHA1 #$2a#$86#$48#$86#$F7#$0D#$02#$07

Return value

    …

Description

    Use this method to find out whether the algorithm is supported by the given CryptoProvider.

See also:     CryptoProvider    

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