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| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2023-07-22 15:31:33 +0700 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2023-07-22 15:31:33 +0700 |
| commit | 3a1d465dcde21e2cc5fa0589a2cbbde1f08fb681 (patch) | |
| tree | 0f9c7559a9232cb2581e259893ec5d40cee8114d /crypto/src | |
| parent | Update NistObjectIdentifiers (diff) | |
| download | BouncyCastle.NET-ed25519-3a1d465dcde21e2cc5fa0589a2cbbde1f08fb681.tar.xz | |
Add explanatory comment for "wrong AES OIDs"
Diffstat (limited to 'crypto/src')
| -rw-r--r-- | crypto/src/security/GeneratorUtilities.cs | 6 | ||||
| -rw-r--r-- | crypto/src/security/ParameterUtilities.cs | 6 | ||||
| -rw-r--r-- | crypto/src/security/SecurityUtilities.cs | 13 |
3 files changed, 19 insertions, 6 deletions
diff --git a/crypto/src/security/GeneratorUtilities.cs b/crypto/src/security/GeneratorUtilities.cs index cb6ca9c1b..e9525b377 100644 --- a/crypto/src/security/GeneratorUtilities.cs +++ b/crypto/src/security/GeneratorUtilities.cs @@ -38,7 +38,7 @@ namespace Org.BouncyCastle.Security AddKgAlgorithm("AES", "AESWRAP"); AddKgAlgorithm("AES128", - "2.16.840.1.101.3.4.2", + SecurityUtilities.WrongAes128, NistObjectIdentifiers.IdAes128Cbc, NistObjectIdentifiers.IdAes128Ccm, NistObjectIdentifiers.IdAes128Cfb, @@ -47,7 +47,7 @@ namespace Org.BouncyCastle.Security NistObjectIdentifiers.IdAes128Ofb, NistObjectIdentifiers.IdAes128Wrap); AddKgAlgorithm("AES192", - "2.16.840.1.101.3.4.22", + SecurityUtilities.WrongAes192, NistObjectIdentifiers.IdAes192Cbc, NistObjectIdentifiers.IdAes192Ccm, NistObjectIdentifiers.IdAes192Cfb, @@ -56,7 +56,7 @@ namespace Org.BouncyCastle.Security NistObjectIdentifiers.IdAes192Ofb, NistObjectIdentifiers.IdAes192Wrap); AddKgAlgorithm("AES256", - "2.16.840.1.101.3.4.42", + SecurityUtilities.WrongAes256, NistObjectIdentifiers.IdAes256Cbc, NistObjectIdentifiers.IdAes256Ccm, NistObjectIdentifiers.IdAes256Cfb, diff --git a/crypto/src/security/ParameterUtilities.cs b/crypto/src/security/ParameterUtilities.cs index d393e3d36..c1f4492b3 100644 --- a/crypto/src/security/ParameterUtilities.cs +++ b/crypto/src/security/ParameterUtilities.cs @@ -29,7 +29,7 @@ namespace Org.BouncyCastle.Security AddAlgorithm("AES", "AESWRAP"); AddAlgorithm("AES128", - "2.16.840.1.101.3.4.2", + SecurityUtilities.WrongAes128, NistObjectIdentifiers.IdAes128Cbc, NistObjectIdentifiers.IdAes128Ccm, NistObjectIdentifiers.IdAes128Cfb, @@ -38,7 +38,7 @@ namespace Org.BouncyCastle.Security NistObjectIdentifiers.IdAes128Ofb, NistObjectIdentifiers.IdAes128Wrap); AddAlgorithm("AES192", - "2.16.840.1.101.3.4.22", + SecurityUtilities.WrongAes192, NistObjectIdentifiers.IdAes192Cbc, NistObjectIdentifiers.IdAes192Ccm, NistObjectIdentifiers.IdAes192Cfb, @@ -47,7 +47,7 @@ namespace Org.BouncyCastle.Security NistObjectIdentifiers.IdAes192Ofb, NistObjectIdentifiers.IdAes192Wrap); AddAlgorithm("AES256", - "2.16.840.1.101.3.4.42", + SecurityUtilities.WrongAes256, NistObjectIdentifiers.IdAes256Cbc, NistObjectIdentifiers.IdAes256Ccm, NistObjectIdentifiers.IdAes256Cfb, diff --git a/crypto/src/security/SecurityUtilities.cs b/crypto/src/security/SecurityUtilities.cs new file mode 100644 index 000000000..ff24c6e1e --- /dev/null +++ b/crypto/src/security/SecurityUtilities.cs @@ -0,0 +1,13 @@ +namespace Org.BouncyCastle.Security +{ + internal static class SecurityUtilities + { + /* + * These three got introduced in some messages as a result of a typo in an early document. We don't produce + * anything using these OID values, but we'll read them. + */ + internal static readonly string WrongAes128 = "2.16.840.1.101.3.4.2"; + internal static readonly string WrongAes192 = "2.16.840.1.101.3.4.22"; + internal static readonly string WrongAes256 = "2.16.840.1.101.3.4.42"; + } +} |