X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=tnl%2Ftnl.h;h=77a8b2a0c200108f6f9efc76d49a1b143fc2865a;hb=d1cb8f5355ab449dffe10abf81402e5303d5721a;hp=9f1f8369642d02872451ba84bab1cf5069dc963d;hpb=7d12cbb6e6acebbe8f9bcab75f5ec878a3360eb9;p=tinc

diff --git a/tnl/tnl.h b/tnl/tnl.h
index 9f1f8369..77a8b2a0 100644
--- a/tnl/tnl.h
+++ b/tnl/tnl.h
@@ -24,9 +24,12 @@
 #define __TNL_H__
 
 #include <gnutls/gnutls.h>
+#include <gnutls/extra.h>
 
 #include "fd/fd.h"
 
+#define TNL_PROTOCOL 0
+
 #define TNL_RECORD_PACKET 0
 #define TNL_RECORD_META 1
 #define TNL_RECORD_HELLO 2
@@ -45,11 +48,26 @@ typedef enum tnl_status {
 	TNL_STATUS_UP,
 } tnl_status_t;
 
+typedef struct tnl_ep_credentials {
+	gnutls_credentials_type type;
+	union {
+		gnutls_anon_client_credentials anon_client;
+		gnutls_anon_server_credentials anon_server;
+		gnutls_srp_client_credentials srp_client;
+		gnutls_srp_server_credentials srp_server;
+		gnutls_certificate_credentials certificate;
+	};
+} tnl_ep_credentials_t;		
+
+typedef struct tnl_ep_cryptoparm {
+} tnl_ep_cryptoparm_t;
+
 typedef struct tnl_ep {
 	struct sockaddr_storage address;
-	struct tnl_ep_identity *id;
-	struct tnl_ep_credentials *cred;
-	struct tnl_ep_cryptoparm *parm;
+	char *id;
+	char *hostname;
+	struct tnl_ep_credentials cred;
+	struct tnl_ep_cryptoparm parm;
 } tnl_ep_t;
 
 typedef struct tnl {
@@ -61,19 +79,19 @@ typedef struct tnl {
 	enum tnl_status status;
 	void *data;
 
-	bool (*send_packet)(struct tnl *tnl, const char *buf, int len);
-	bool (*send_meta)(struct tnl *tnl, const char *buf, int len);
+	bool (*send_packet)(struct tnl *tnl, const void *buf, int len);
+	bool (*send_meta)(struct tnl *tnl, const void *buf, int len);
 	bool (*close)(struct tnl *tnl);
 
-	bool (*recv_packet)(struct tnl *tnl, const char *buf, int len);
-	bool (*recv_meta)(struct tnl *tnl, const char *buf, int len);
+	bool (*recv_packet)(struct tnl *tnl, const void *buf, int len);
+	bool (*recv_meta)(struct tnl *tnl, const void *buf, int len);
 	bool (*accept)(struct tnl *tnl);
 	bool (*error)(struct tnl *tnl, int errnum);
 
 	/* private */
 	
-	struct fd fd;
 	gnutls_session session;
+	struct fd fd;
 	char buf[4096];
 	int bufread;
 } tnl_t;
@@ -89,16 +107,10 @@ typedef struct tnl_listen {
 	struct fd fd;
 } tnl_listen_t;
 
-extern bool tnl_init(void);
-extern bool tnl_exit(void);
 extern bool tnl_listen(struct tnl_listen *listener);
 extern bool tnl_connect(struct tnl *tnl);
 
-extern bool tnl_credentials_sprint(const char *buf, int len, const struct tnl_ep_credentials *cred);
-extern bool tnl_credentials_sscan(const char *buf, struct tnl_ep_credentials *cred);
-extern bool tnl_cryptoparm_sprint(const char *buf, int len, const struct tnl_ep_cryptoparm *parm);
-extern bool tnl_cryptoparm_sscan(const char *buf, struct tnl_ep_cryptoparm *parm);
-extern bool tnl_credentials_fprint(FILE *stream, const struct tnl_ep_credentials *cred);
-extern bool tnl_credentials_fscan(FILE *stream, struct tnl_ep_credentials *cred);
+extern bool tnl_ep_set_x509_credentials(tnl_ep_t *tnl_ep, const char *key, const char *certificate, const char *trust, const char *crl);
+extern bool tnl_ep_set_openpgp_credentials(tnl_ep_t *tnl_ep, const char *privkey, const char *pubkey, const char *keyring, const char *trustdb);
 
 #endif /* __TNL_H__ */