X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet.h;h=4344f21c65e313afc81fb8a28575ffcfe3850726;hb=6dfdb323612184529b4b83c1be914dda8262de47;hp=bd1cc428e355355ca4a6af95318f08ddb60cea5c;hpb=248d300f1be0d5f2aae39202041699ab2b46c56b;p=tinc

diff --git a/src/net.h b/src/net.h
index bd1cc428..4344f21c 100644
--- a/src/net.h
+++ b/src/net.h
@@ -83,6 +83,18 @@ typedef struct vpn_packet_t {
 	uint8_t data[MAXSIZE];
 } vpn_packet_t;
 
+/* Packet types when using SPTPS */
+
+#define PKT_COMPRESSED 1
+#define PKT_MAC 2
+#define PKT_PROBE 4
+
+typedef enum packet_type_t {
+	PACKET_NORMAL,
+	PACKET_COMPRESSED,
+	PACKET_PROBE
+} packet_type_t;
+
 typedef struct listen_socket_t {
 	struct event ev_tcp;
 	struct event ev_udp;
@@ -120,6 +132,7 @@ extern bool do_prune;
 extern char *myport;
 extern int contradicting_add_edge;
 extern int contradicting_del_edge;
+extern time_t last_config_check;
 
 extern char *proxyhost;
 extern char *proxyport;
@@ -146,6 +159,8 @@ extern bool do_outgoing_connection(struct connection_t *);
 extern void handle_new_meta_connection(int, short, void *);
 extern int setup_listen_socket(const sockaddr_t *);
 extern int setup_vpn_in_socket(const sockaddr_t *);
+extern bool send_sptps_data(void *handle, uint8_t type, const char *data, size_t len);
+extern bool receive_sptps_record(void *handle, uint8_t type, const char *data, uint16_t len);
 extern void send_packet(struct node_t *, vpn_packet_t *);
 extern void receive_tcppacket(struct connection_t *, const char *, int);
 extern void broadcast_packet(const struct node_t *, vpn_packet_t *);