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authorPeter Dettman <peter.dettman@bouncycastle.org>2014-12-11 13:56:38 +0700
committerPeter Dettman <peter.dettman@bouncycastle.org>2014-12-11 13:56:38 +0700
commitd8a15d373541f25a0b454f401de8b23a4ab76c43 (patch)
tree8d35080aaa1be2f4ac6f8d2f15730a1024cfae93 /crypto/src
parentAdd some more Verisign OIDs (diff)
downloadBouncyCastle.NET-ed25519-d8a15d373541f25a0b454f401de8b23a4ab76c43.tar.xz
Add ECDHE_ECDSA CCM ciphersuites from RFC 7251
Diffstat (limited to 'crypto/src')
-rw-r--r--crypto/src/crypto/tls/CipherSuite.cs8


-rw-r--r--crypto/src/crypto/tls/DefaultTlsClient.cs8


-rw-r--r--crypto/src/crypto/tls/DefaultTlsServer.cs8


-rw-r--r--crypto/src/crypto/tls/TlsEccUtilities.cs8


-rw-r--r--crypto/src/crypto/tls/TlsProtocol.cs4


-rw-r--r--crypto/src/crypto/tls/TlsUtilities.cs8


6 files changed, 44 insertions, 0 deletions
diff --git a/crypto/src/crypto/tls/CipherSuite.cs b/crypto/src/crypto/tls/CipherSuite.cs
index bff63c6b6..5ec36aee8 100644
--- a/crypto/src/crypto/tls/CipherSuite.cs
+++ b/crypto/src/crypto/tls/CipherSuite.cs
@@ -323,6 +323,14 @@ namespace Org.BouncyCastle.Crypto.Tls
         public const int TLS_PSK_DHE_WITH_AES_256_CCM_8 = 0xC0AB;
 
         /*
+         * RFC 7251
+         */
+        public const int TLS_ECDHE_ECDSA_WITH_AES_128_CCM = 0xC0AC;
+        public const int TLS_ECDHE_ECDSA_WITH_AES_256_CCM = 0xC0AD;
+        public const int TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 = 0xC0AE;
+        public const int TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 = 0xC0AF;
+
+        /*
          * draft-agl-tls-chacha20poly1305-04
          */
         public const int TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 = 0xCC13;
diff --git a/crypto/src/crypto/tls/DefaultTlsClient.cs b/crypto/src/crypto/tls/DefaultTlsClient.cs
index a2a04a33c..ec98413b7 100644
--- a/crypto/src/crypto/tls/DefaultTlsClient.cs
+++ b/crypto/src/crypto/tls/DefaultTlsClient.cs
@@ -145,9 +145,13 @@ namespace Org.BouncyCastle.Crypto.Tls
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256:
@@ -258,10 +262,12 @@ namespace Org.BouncyCastle.Crypto.Tls
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CBC, MacAlgorithm.hmac_sha256);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CCM, MacAlgorithm.cls_null);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM_8:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CCM_8, MacAlgorithm.cls_null);
 
@@ -301,10 +307,12 @@ namespace Org.BouncyCastle.Crypto.Tls
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CBC, MacAlgorithm.hmac_sha384);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CCM, MacAlgorithm.cls_null);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM_8:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CCM_8, MacAlgorithm.cls_null);
 
diff --git a/crypto/src/crypto/tls/DefaultTlsServer.cs b/crypto/src/crypto/tls/DefaultTlsServer.cs
index 017ed0d85..75f6d8d88 100644
--- a/crypto/src/crypto/tls/DefaultTlsServer.cs
+++ b/crypto/src/crypto/tls/DefaultTlsServer.cs
@@ -236,9 +236,13 @@ namespace Org.BouncyCastle.Crypto.Tls
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256:
@@ -347,10 +351,12 @@ namespace Org.BouncyCastle.Crypto.Tls
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CBC, MacAlgorithm.hmac_sha256);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CCM, MacAlgorithm.cls_null);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM_8:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_128_CCM_8, MacAlgorithm.cls_null);
 
@@ -390,10 +396,12 @@ namespace Org.BouncyCastle.Crypto.Tls
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CBC, MacAlgorithm.hmac_sha384);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CCM, MacAlgorithm.cls_null);
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM_8:
                 return mCipherFactory.CreateCipher(mContext, EncryptionAlgorithm.AES_256_CCM_8, MacAlgorithm.cls_null);
 
diff --git a/crypto/src/crypto/tls/TlsEccUtilities.cs b/crypto/src/crypto/tls/TlsEccUtilities.cs
index 64c3c1593..34f0f57ba 100644
--- a/crypto/src/crypto/tls/TlsEccUtilities.cs
+++ b/crypto/src/crypto/tls/TlsEccUtilities.cs
@@ -246,6 +246,14 @@ namespace Org.BouncyCastle.Crypto.Tls
             case CipherSuite.TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384:
 
             /*
+             * RFC 7251
+             */
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
+
+            /*
              * draft-agl-tls-chacha20poly1305-04
              */
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256:
diff --git a/crypto/src/crypto/tls/TlsProtocol.cs b/crypto/src/crypto/tls/TlsProtocol.cs
index 8ba156952..09838a717 100644
--- a/crypto/src/crypto/tls/TlsProtocol.cs
+++ b/crypto/src/crypto/tls/TlsProtocol.cs
@@ -956,7 +956,11 @@ namespace Org.BouncyCastle.Crypto.Tls
             case CipherSuite.TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256:
             case CipherSuite.TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256:
diff --git a/crypto/src/crypto/tls/TlsUtilities.cs b/crypto/src/crypto/tls/TlsUtilities.cs
index d571e5900..485ecb760 100644
--- a/crypto/src/crypto/tls/TlsUtilities.cs
+++ b/crypto/src/crypto/tls/TlsUtilities.cs
@@ -1252,11 +1252,13 @@ namespace Org.BouncyCastle.Crypto.Tls
 
             case CipherSuite.TLS_DHE_PSK_WITH_AES_128_CCM:
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
             case CipherSuite.TLS_PSK_WITH_AES_128_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM:
                 return EncryptionAlgorithm.AES_128_CCM;
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_128_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_PSK_DHE_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_PSK_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_128_CCM_8:
@@ -1313,11 +1315,13 @@ namespace Org.BouncyCastle.Crypto.Tls
 
             case CipherSuite.TLS_DHE_PSK_WITH_AES_256_CCM:
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
             case CipherSuite.TLS_PSK_WITH_AES_256_CCM:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM:
                 return EncryptionAlgorithm.AES_256_CCM;
 
             case CipherSuite.TLS_DHE_RSA_WITH_AES_256_CCM_8:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_PSK_DHE_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_PSK_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_RSA_WITH_AES_256_CCM_8:
@@ -1554,8 +1558,12 @@ namespace Org.BouncyCastle.Crypto.Tls
             case CipherSuite.TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384:
             case CipherSuite.TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM:
+            case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256:
             case CipherSuite.TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256:

 

generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-10 16:13:15 +0000