#include <zlib.h>
#endif
-#include "cipher.h"
#include "conf.h"
#include "connection.h"
#include "crypto.h"
-#include "digest.h"
#include "graph.h"
#include "logger.h"
#include "meshlink_internal.h"
len = 64;
vpn_packet_t packet;
+ packet.probe = true;
memset(packet.data, 0, 14);
randomize(packet.data + 14, len - 14);
packet.len = len;
if(candidate) {
*sa = &candidate->address;
- *sock = rand() % listen_sockets;
+ *sock = rand() % mesh->listen_sockets;
}
/* Make sure we have a suitable socket for the chosen address */
- if(listen_socket[*sock].sa.sa.sa_family != (*sa)->sa.sa_family) {
- for(int i = 0; i < listen_sockets; i++) {
- if(listen_socket[i].sa.sa.sa_family == (*sa)->sa.sa_family) {
+ if(mesh->listen_socket[*sock].sa.sa.sa_family != (*sa)->sa.sa_family) {
+ for(int i = 0; i < mesh->listen_sockets; i++) {
+ if(mesh->listen_socket[i].sa.sa.sa_family == (*sa)->sa.sa_family) {
*sock = i;
break;
}
}
};
- *sock = rand() % listen_sockets;
+ *sock = rand() % mesh->listen_sockets;
- if(listen_socket[*sock].sa.sa.sa_family == AF_INET6) {
+ if(mesh->listen_socket[*sock].sa.sa.sa_family == AF_INET6) {
if(mesh->localdiscovery_address.sa.sa_family == AF_INET6) {
mesh->localdiscovery_address.in6.sin6_port = n->prevedge->address.in.sin_port;
*sa = &mesh->localdiscovery_address;
} else {
broadcast_ipv6.in6.sin6_port = n->prevedge->address.in.sin_port;
- broadcast_ipv6.in6.sin6_scope_id = listen_socket[*sock].sa.in6.sin6_scope_id;
+ broadcast_ipv6.in6.sin6_scope_id = mesh->listen_socket[*sock].sa.in6.sin6_scope_id;
*sa = &broadcast_ipv6;
}
} else {
else
choose_udp_address(to, &sa, &sock);
- if(sendto(listen_socket[sock].udp.fd, data, len, 0, &sa->sa, SALEN(sa->sa)) < 0 && !sockwouldblock(sockerrno)) {
+ if(sendto(mesh->listen_socket[sock].udp.fd, data, len, 0, &sa->sa, SALEN(sa->sa)) < 0 && !sockwouldblock(sockerrno)) {
if(sockmsgsize(sockerrno)) {
if(to->maxmtu >= len)
to->maxmtu = len - 1;
n = try_harder(&from, &pkt);
if(n)
update_node_udp(n, &from);
- else if(debug_level >= DEBUG_PROTOCOL) {
+ else if(mesh->debug_level >= DEBUG_PROTOCOL) {
hostname = sockaddr2hostname(&from);
logger(DEBUG_PROTOCOL, LOG_WARNING, "Received UDP packet from unknown source %s", hostname);
free(hostname);
return;
}
- n->sock = ls - listen_socket;
+ n->sock = ls - mesh->listen_socket;
receive_udppacket(n, &pkt);
}