terom@2: #ifndef SOCK_GNUTLS_H
terom@2: #define SOCK_GNUTLS_H
terom@2: 
terom@2: /*
terom@2:  * A sock_stream implementation using GnuTLS
terom@2:  */
terom@2: 
terom@2: #include "sock_internal.h"
terom@2: #include "sock_tcp.h"
terom@2: 
terom@2: #include <gnutls/gnutls.h>
terom@2: 
terom@2: /*
terom@2:  * Additional gnutls configuration for client sockets.
terom@2:  *
terom@2:  * XXX: currently, we just have one global instance, set up by sock_gnutls_init, used for all sockets
terom@2:  */
terom@2: struct sock_gnutls_client_ctx {
terom@2:     gnutls_certificate_credentials_t xcred;
terom@2: };
terom@2: 
terom@2: /*
terom@2:  * Per-sock state, this includes the sock_tcp connection
terom@2:  */
terom@2: struct sock_gnutls {
terom@2:     /* SSL connections use TCP connections */
terom@2:     struct sock_tcp base_tcp;
terom@2:     
terom@2:     /* Additional SSL info XXX: do we need to keep a ref to this? */
terom@2:     struct sock_gnutls_ctx *ctx;
terom@2: 
terom@2:     /* The GnuTLS session for this connection */
terom@2:     gnutls_session_t session;
terom@2: };
terom@2: 
terom@2: #define SOCK_GNUTLS_BASE(sock_ptr) (&(sock_ptr)->base_tcp.base)
terom@2: #define SOCK_GNUTLS_TCP(sock_ptr) (&(sock_ptr)->base_tcp)
terom@2: 
terom@2: /*
terom@2:  * Initialize the global gnutls state
terom@2:  */
terom@2: void sock_gnutls_init (void);
terom@2: 
terom@2: #endif /* SOCK_GNUTLS_H */