Add a connection info field in FQTermSocket

- the connection info record contains the name of the
  cipher and MAC algorithms, and the key hash
- after doing a key exchange, the connection info will
  be filled

1 files changed, 25 insertions, 0 deletions

diff --git a/src/protocol/connect_info.h b/src/protocol/connect_info.h
new file mode 100644
index 0000000..0111a39
--- /dev/null
+++ b/src/protocol/connect_info.h
@@ -0,0 +1,25 @@
+#ifndef CONNECT_INFO_H
+#define CONNECT_INFO_H
+
+enum protocol
+{
+	PROTO_LOCAL,
+	PROTO_TELNET,
+	PROTO_SSH
+};
+
+typedef struct
+{
+	enum protocol proto;
+	struct
+	{
+		int proto_version;
+		const char *c2s_cipher;
+		const char *s2c_cipher;
+		const char *c2s_mac;
+		const char *s2c_mac;
+		unsigned char hash[32];
+	} ssh_proto_info;
+} conn_info_t;
+
+#endif