Remove unused functions.

[oweals/tinc.git] / src / protocol.h

diff --git a/src/protocol.h b/src/protocol.h
index 147475adc6305c615ba0daeab92d3c04b95755dc..ad3d31e9d4708fcce63cb00e70f381fe2ea70a2a 100644 (file)
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -1,3 +1,6 @@
+#ifndef TINC_PROTOCOL_H
+#define TINC_PROTOCOL_H
+
 /*
     protocol.h -- header for protocol.c
     Copyright (C) 1999-2005 Ivo Timmermans,
@@ -18,9 +21,6 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_PROTOCOL_H__
-#define __TINC_PROTOCOL_H__
-
 /* Protocol version. Different versions are incompatible,
    incompatible version have different protocols.
  */
@@ -37,7 +37,7 @@
 
 typedef enum request_t {
        PROXY = -2,
-       ALL = -1,                                       /* Guardian for allow_request */
+       ALL = -1,                                       /* Guardian for allow_request */
        ID = 0, METAKEY, CHALLENGE, CHAL_REPLY, ACK,
        STATUS, ERROR, TERMREQ,
        PING, PONG,
@@ -45,7 +45,7 @@ typedef enum request_t {
        ADD_EDGE, DEL_EDGE,
        KEY_CHANGED, REQ_KEY, ANS_KEY,
        PACKET,
-       LAST                                            /* Guardian for the highest request number */
+       LAST                                            /* Guardian for the highest request number */
 } request_t;
 
 typedef struct past_request_t {
@@ -71,7 +71,7 @@ extern bool strictsubnets;
 
 /* Basic functions */
 
-extern bool send_request(struct connection_t *, const char *, ...) __attribute__ ((__format__(printf, 2, 3)));
+extern bool send_request(struct connection_t *, const char *, ...) __attribute__((__format__(printf, 2, 3)));
 extern void forward_request(struct connection_t *);
 extern bool receive_request(struct connection_t *);
 extern bool check_id(const char *);
@@ -88,9 +88,6 @@ extern bool send_metakey(struct connection_t *);
 extern bool send_challenge(struct connection_t *);
 extern bool send_chal_reply(struct connection_t *);
 extern bool send_ack(struct connection_t *);
-extern bool send_status(struct connection_t *, int, const char *);
-extern bool send_error(struct connection_t *, int,const  char *);
-extern bool send_termreq(struct connection_t *);
 extern bool send_ping(struct connection_t *);
 extern bool send_pong(struct connection_t *);
 extern bool send_add_subnet(struct connection_t *, const struct subnet_t *);
@@ -123,4 +120,4 @@ extern bool req_key_h(struct connection_t *);
 extern bool ans_key_h(struct connection_t *);
 extern bool tcppacket_h(struct connection_t *);
 
-#endif                                                 /* __TINC_PROTOCOL_H__ */
+#endif