diff options
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/src/bcpg/SymmetricKeyAlgorithmTags.cs | 25 | ||||
| -rw-r--r-- | crypto/src/openpgp/PgpUtilities.cs | 13 |
2 files changed, 25 insertions, 13 deletions
diff --git a/crypto/src/bcpg/SymmetricKeyAlgorithmTags.cs b/crypto/src/bcpg/SymmetricKeyAlgorithmTags.cs index 7633b1dba..e05a48616 100644 --- a/crypto/src/bcpg/SymmetricKeyAlgorithmTags.cs +++ b/crypto/src/bcpg/SymmetricKeyAlgorithmTags.cs @@ -5,16 +5,19 @@ namespace Org.BouncyCastle.Bcpg */ public enum SymmetricKeyAlgorithmTag { - Null = 0, // Plaintext or unencrypted data - Idea = 1, // IDEA [IDEA] - TripleDes = 2, // Triple-DES (DES-EDE, as per spec -168 bit key derived from 192) - Cast5 = 3, // Cast5 (128 bit key, as per RFC 2144) - Blowfish = 4, // Blowfish (128 bit key, 16 rounds) [Blowfish] - Safer = 5, // Safer-SK128 (13 rounds) [Safer] - Des = 6, // Reserved for DES/SK - Aes128 = 7, // Reserved for AES with 128-bit key - Aes192 = 8, // Reserved for AES with 192-bit key - Aes256 = 9, // Reserved for AES with 256-bit key - Twofish = 10 // Reserved for Twofish + Null = 0, // Plaintext or unencrypted data + Idea = 1, // IDEA [IDEA] + TripleDes = 2, // Triple-DES (DES-EDE, as per spec -168 bit key derived from 192) + Cast5 = 3, // Cast5 (128 bit key, as per RFC 2144) + Blowfish = 4, // Blowfish (128 bit key, 16 rounds) [Blowfish] + Safer = 5, // Safer-SK128 (13 rounds) [Safer] + Des = 6, // Reserved for DES/SK + Aes128 = 7, // Reserved for AES with 128-bit key + Aes192 = 8, // Reserved for AES with 192-bit key + Aes256 = 9, // Reserved for AES with 256-bit key + Twofish = 10, // Reserved for Twofish + Camellia128 = 11, // Reserved for AES with 128-bit key + Camellia192 = 12, // Reserved for AES with 192-bit key + Camellia256 = 13 // Reserved for AES with 256-bit key } } diff --git a/crypto/src/openpgp/PgpUtilities.cs b/crypto/src/openpgp/PgpUtilities.cs index 7cd3dfc4f..32e37b819 100644 --- a/crypto/src/openpgp/PgpUtilities.cs +++ b/crypto/src/openpgp/PgpUtilities.cs @@ -97,7 +97,7 @@ namespace Org.BouncyCastle.Bcpg.OpenPgp return GetDigestName(hashAlgorithm) + "with" + encAlg; } - public static string GetSymmetricCipherName( + public static string GetSymmetricCipherName( SymmetricKeyAlgorithmTag algorithm) { switch (algorithm) @@ -124,12 +124,18 @@ namespace Org.BouncyCastle.Bcpg.OpenPgp return "AES"; case SymmetricKeyAlgorithmTag.Twofish: return "Twofish"; + case SymmetricKeyAlgorithmTag.Camellia128: + return "Camellia"; + case SymmetricKeyAlgorithmTag.Camellia192: + return "Camellia"; + case SymmetricKeyAlgorithmTag.Camellia256: + return "Camellia"; default: throw new PgpException("unknown symmetric algorithm: " + algorithm); } } - public static int GetKeySize(SymmetricKeyAlgorithmTag algorithm) + public static int GetKeySize(SymmetricKeyAlgorithmTag algorithm) { int keySize; switch (algorithm) @@ -142,14 +148,17 @@ namespace Org.BouncyCastle.Bcpg.OpenPgp case SymmetricKeyAlgorithmTag.Blowfish: case SymmetricKeyAlgorithmTag.Safer: case SymmetricKeyAlgorithmTag.Aes128: + case SymmetricKeyAlgorithmTag.Camellia128: keySize = 128; break; case SymmetricKeyAlgorithmTag.TripleDes: case SymmetricKeyAlgorithmTag.Aes192: + case SymmetricKeyAlgorithmTag.Camellia192: keySize = 192; break; case SymmetricKeyAlgorithmTag.Aes256: case SymmetricKeyAlgorithmTag.Twofish: + case SymmetricKeyAlgorithmTag.Camellia256: keySize = 256; break; default: |