diff options
Diffstat (limited to '')
-rw-r--r-- | src/noise_protocol.go | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/noise_protocol.go b/src/noise_protocol.go index bf1db9b..e237dbe 100644 --- a/src/noise_protocol.go +++ b/src/noise_protocol.go @@ -24,15 +24,20 @@ const ( ) const ( - MessageInitiationType = 1 - MessageResponseType = 2 - MessageCookieResponseType = 3 - MessageTransportType = 4 + MessageInitiationType = 1 + MessageResponseType = 2 + MessageCookieReplyType = 3 + MessageTransportType = 4 +) + +const ( + MessageInitiationSize = 148 + MessageResponseSize = 92 ) /* Type is an 8-bit field, followed by 3 nul bytes, * by marshalling the messages in little-endian byteorder - * we can treat these as a 32-bit int + * we can treat these as a 32-bit unsigned int (for now) * */ @@ -63,6 +68,13 @@ type MessageTransport struct { Content []byte } +type MessageCookieReply struct { + Type uint32 + Receiver uint32 + Nonce [24]byte + Cookie [blake2s.Size128 + poly1305.TagSize]byte +} + type Handshake struct { state int mutex sync.Mutex |