Remove checkpoint tracing.

[tinc] / src / protocol_key.c

diff --git a/src/protocol_key.c b/src/protocol_key.c
index 7ae9803..8517411 100644 (file)
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -13,11 +13,9 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id$
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #include "system.h"
@@ -38,10 +36,7 @@
 
 bool mykeyused = false;
 
-bool send_key_changed()
-{
-       cp();
-
+bool send_key_changed() {
        /* Only send this message if some other daemon requested our key previously.
           This reduces unnecessary key_changed broadcasts.
         */
@@ -52,13 +47,10 @@ bool send_key_changed()
        return send_request(broadcast, "%d %x %s", KEY_CHANGED, rand(), myself->name);
 }
 
-bool key_changed_h(connection_t *c)
-{
+bool key_changed_h(connection_t *c) {
        char name[MAX_STRING_SIZE];
        node_t *n;
 
-       cp();
-
        if(sscanf(c->buffer, "%*d %*x " MAX_STRING, name) != 1) {
                logger(LOG_ERR, _("Got bad %s from %s (%s)"), "KEY_CHANGED",
                           c->name, c->hostname);
@@ -87,21 +79,15 @@ bool key_changed_h(connection_t *c)
        return true;
 }
 
-bool send_req_key(node_t *to)
-{
-       cp();
-
+bool send_req_key(node_t *to) {
        return send_request(to->nexthop->connection, "%d %s %s", REQ_KEY, myself->name, to->name);
 }
 
-bool req_key_h(connection_t *c)
-{
+bool req_key_h(connection_t *c) {
        char from_name[MAX_STRING_SIZE];
        char to_name[MAX_STRING_SIZE];
        node_t *from, *to;
 
-       cp();
-
        if(sscanf(c->buffer, "%*d " MAX_STRING " " MAX_STRING, from_name, to_name) != 2) {
                logger(LOG_ERR, _("Got bad %s from %s (%s)"), "REQ_KEY", c->name,
                           c->hostname);
@@ -144,12 +130,9 @@ bool req_key_h(connection_t *c)
        return true;
 }
 
-bool send_ans_key(node_t *to)
-{
+bool send_ans_key(node_t *to) {
        char *key;
 
-       cp();
-
        // Set key parameters
        to->incipher = myself->incipher;
        to->inkeylength = myself->inkeylength;
@@ -182,16 +165,13 @@ bool send_ans_key(node_t *to)
                        to->incompression);
 }
 
-bool ans_key_h(connection_t *c)
-{
+bool ans_key_h(connection_t *c) {
        char from_name[MAX_STRING_SIZE];
        char to_name[MAX_STRING_SIZE];
        char key[MAX_STRING_SIZE];
        int cipher, digest, maclength, compression;
        node_t *from, *to;
 
-       cp();
-
        if(sscanf(c->buffer, "%*d "MAX_STRING" "MAX_STRING" "MAX_STRING" %d %d %d %d",
                from_name, to_name, key, &cipher, &digest, &maclength,
                &compression) != 7) {