propagate from branch 'net.randombit.botan' (head 494c5d548ce3f370c2b771ca6b11e5f41e720da2)

            to branch 'net.randombit.botan.tls-state-machine' (head b2cd26ff6f093caa79aecb2d674205f45b6aadff)

1 files changed, 69 insertions, 0 deletions

diff --git a/src/tls/tls_magic.h b/src/tls/tls_magic.h
new file mode 100644
index 000000000..2972321c9
--- /dev/null
+++ b/src/tls/tls_magic.h
@@ -0,0 +1,69 @@
+/*
+* SSL/TLS Protocol Constants
+* (C) 2004-2010 Jack Lloyd
+*
+* Released under the terms of the Botan license
+*/
+
+#ifndef BOTAN_TLS_PROTOCOL_MAGIC_H__
+#define BOTAN_TLS_PROTOCOL_MAGIC_H__
+
+namespace Botan {
+
+namespace TLS {
+
+/**
+* Protocol Constants for SSL/TLS
+*/
+enum Size_Limits {
+   TLS_HEADER_SIZE    = 5,
+   MAX_PLAINTEXT_SIZE = 16*1024,
+   MAX_COMPRESSED_SIZE = MAX_PLAINTEXT_SIZE + 1024,
+   MAX_CIPHERTEXT_SIZE = MAX_COMPRESSED_SIZE + 1024,
+
+   MAX_TLS_RECORD_SIZE = MAX_CIPHERTEXT_SIZE + TLS_HEADER_SIZE,
+};
+
+enum Connection_Side { CLIENT = 1, SERVER = 2 };
+
+enum Record_Type {
+   CONNECTION_CLOSED  = 0,
+
+   CHANGE_CIPHER_SPEC = 20,
+   ALERT              = 21,
+   HANDSHAKE          = 22,
+   APPLICATION_DATA   = 23,
+   HEARTBEAT          = 24,
+};
+
+enum Handshake_Type {
+   HELLO_REQUEST        = 0,
+   CLIENT_HELLO         = 1,
+   CLIENT_HELLO_SSLV2   = 253, // Not a wire value
+   SERVER_HELLO         = 2,
+   HELLO_VERIFY_REQUEST = 3,
+   NEW_SESSION_TICKET   = 4, // RFC 5077
+   CERTIFICATE          = 11,
+   SERVER_KEX           = 12,
+   CERTIFICATE_REQUEST  = 13,
+   SERVER_HELLO_DONE    = 14,
+   CERTIFICATE_VERIFY   = 15,
+   CLIENT_KEX           = 16,
+   FINISHED             = 20,
+
+   NEXT_PROTOCOL        = 67,
+
+   HANDSHAKE_CCS        = 254, // Not a wire value
+   HANDSHAKE_NONE       = 255  // Null value
+};
+
+enum Compression_Method {
+   NO_COMPRESSION       = 0x00,
+   DEFLATE_COMPRESSION  = 0x01
+};
+
+}
+
+}
+
+#endif