diff options
Diffstat (limited to 'src/lib/tls/tls_extensions.h')
| -rw-r--r-- | src/lib/tls/tls_extensions.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/lib/tls/tls_extensions.h b/src/lib/tls/tls_extensions.h index ac1f75a2b..f26970b47 100644 --- a/src/lib/tls/tls_extensions.h +++ b/src/lib/tls/tls_extensions.h @@ -33,6 +33,7 @@ enum Handshake_Extension_Type { TLSEXT_EC_POINT_FORMATS = 11, TLSEXT_SRP_IDENTIFIER = 12, TLSEXT_SIGNATURE_ALGORITHMS = 13, + TLSEXT_USE_SRTP = 14, TLSEXT_HEARTBEAT_SUPPORT = 15, TLSEXT_SESSION_TICKET = 35, @@ -353,6 +354,32 @@ class Heartbeat_Support_Indicator : public Extension }; /** +* Used to indicate SRTP algorithms for DTLS (RFC 5764) +*/ +class SRTP_Protection_Profiles : public Extension + { + public: + static Handshake_Extension_Type static_type() + { return TLSEXT_USE_SRTP; } + + Handshake_Extension_Type type() const { return static_type(); } + + const std::vector<u16bit>& profiles() const { return m_pp; } + + std::vector<byte> serialize() const; + + bool empty() const { return m_pp.empty(); } + + SRTP_Protection_Profiles(const std::vector<u16bit>& pp) : m_pp(pp) {} + + SRTP_Protection_Profiles(u16bit pp) : m_pp(1, pp) {} + + SRTP_Protection_Profiles(TLS_Data_Reader& reader, u16bit extension_size); + private: + std::vector<u16bit> m_pp; + }; + +/** * Represents a block of extensions in a hello message */ class Extensions |