diff options
Diffstat (limited to 'src/lib/pubkey/pbes2/pbes2.h')
| -rw-r--r-- | src/lib/pubkey/pbes2/pbes2.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/lib/pubkey/pbes2/pbes2.h b/src/lib/pubkey/pbes2/pbes2.h index e50896c6d..951ba3178 100644 --- a/src/lib/pubkey/pbes2/pbes2.h +++ b/src/lib/pubkey/pbes2/pbes2.h @@ -32,6 +32,43 @@ BOTAN_DLL pbes2_encrypt(const secure_vector<uint8_t>& key_bits, RandomNumberGenerator& rng); /** +* Encrypt with PBES2 from PKCS #5 v2.0 +* @param key_bits the input +* @param passphrase the passphrase to use for encryption +* @param msec how many milliseconds to run PBKDF2 +* @param out_iterations_if_nonnull if not null, set to the number +* of PBKDF iterations used +* @param cipher specifies the block cipher to use to encrypt +* @param digest specifies the PRF to use with PBKDF2 (eg "HMAC(SHA-1)") +* @param rng a random number generator +*/ +std::pair<AlgorithmIdentifier, std::vector<uint8_t>> +BOTAN_DLL pbes2_encrypt_msec(const secure_vector<uint8_t>& key_bits, + const std::string& passphrase, + std::chrono::milliseconds msec, + size_t* out_iterations_if_nonnull, + const std::string& cipher, + const std::string& digest, + RandomNumberGenerator& rng); + +/** +* Encrypt with PBES2 from PKCS #5 v2.0 +* @param key_bits the input +* @param passphrase the passphrase to use for encryption +* @param iterations how many iterations to run PBKDF2 +* @param cipher specifies the block cipher to use to encrypt +* @param digest specifies the PRF to use with PBKDF2 (eg "HMAC(SHA-1)") +* @param rng a random number generator +*/ +std::pair<AlgorithmIdentifier, std::vector<uint8_t>> +BOTAN_DLL pbes2_encrypt_iter(const secure_vector<uint8_t>& key_bits, + const std::string& passphrase, + size_t iterations, + const std::string& cipher, + const std::string& digest, + RandomNumberGenerator& rng); + +/** * Decrypt a PKCS #5 v2.0 encrypted stream * @param key_bits the input * @param passphrase the passphrase to use for decryption |