Delay sending the real ID request until after a proxy request is granted.

[tinc] / src / proxy.c

diff --git a/src/proxy.c b/src/proxy.c
index 22d4947..32cb797 100644 (file)
--- a/src/proxy.c
+++ b/src/proxy.c
@@ -194,6 +194,8 @@ int receive_proxy_meta(connection_t *c, int start, int lenin) {
 
                        ifdebug(CONNECTIONS) logger(LOG_DEBUG, "Proxy request granted");
                        c->allow_request = ID;
+                       c->status.proxy_passed = true;
+                       send_id(c);
                        return 8;
                } else {
                        logger(LOG_ERR, "Proxy request rejected");
@@ -249,6 +251,8 @@ int receive_proxy_meta(connection_t *c, int start, int lenin) {
                } else {
                        ifdebug(CONNECTIONS) logger(LOG_DEBUG, "Proxy request granted");
                        c->allow_request = ID;
+                       c->status.proxy_passed = true;
+                       send_id(c);
                        return replen;
                }
 
@@ -275,8 +279,12 @@ int receive_proxy_meta(connection_t *c, int start, int lenin) {
                                logger(LOG_DEBUG, "Proxy request granted");
                                replen = p  + 1 - c->buffer;
                                c->allow_request = ID;
+                               c->status.proxy_passed = true;
+                               send_id(c);
                                return replen;
                        } else {
+                               p = memchr(c->buffer, '\n', c->buflen);
+                               p[-1] = 0;
                                logger(LOG_ERR, "Proxy request rejected: %s", c->buffer + 9);
                                return false;
                        }