int seconds_till_retry = 5;
int udp_rcvbuf = 1024 * 1024;
int udp_sndbuf = 1024 * 1024;
-int max_connection_burst = 100;
+int max_connection_burst = 10;
int fwmark;
listen_socket_t listen_socket[MAXSOCKETS];
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_ifrn.ifrn_name, iface, IFNAMSIZ);
+ ifr.ifr_ifrn.ifrn_name[IFNAMSIZ - 1] = 0;
if(setsockopt(nfd, SOL_SOCKET, SO_BINDTODEVICE, (void *)&ifr, sizeof(ifr))) {
closesocket(nfd);
}
void setup_outgoing_connection(outgoing_t *outgoing, bool verbose) {
+ (void)verbose;
timeout_del(&outgoing->ev);
node_t *n = outgoing->node;
new connection
*/
void handle_new_meta_connection(void *data, int flags) {
+ (void)flags;
listen_socket_t *l = data;
connection_t *c;
sockaddr_t sa;
// Check if we get many connections from the same host
static sockaddr_t prev_sa;
- static int tarpit = -1;
-
- if(tarpit >= 0) {
- closesocket(tarpit);
- tarpit = -1;
- }
if(!sockaddrcmp_noport(&sa, &prev_sa)) {
static int samehost_burst;
samehost_burst++;
if(samehost_burst > max_connection_burst) {
- tarpit = fd;
+ tarpit(fd);
return;
}
}
if(connection_burst >= max_connection_burst) {
connection_burst = max_connection_burst;
- tarpit = fd;
+ tarpit(fd);
return;
}
connection_add(c);
c->allow_request = ID;
- send_id(c);
}
#ifndef HAVE_MINGW
accept a new UNIX socket connection
*/
void handle_new_unix_connection(void *data, int flags) {
+ (void)flags;
io_t *io = data;
connection_t *c;
sockaddr_t sa;
connection_add(c);
c->allow_request = ID;
-
- send_id(c);
}
#endif