diff options
Diffstat (limited to 'fwd.c')
| -rw-r--r-- | fwd.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -363,6 +363,9 @@ static void procfs_scan_listen(int fd, unsigned int lstate, uint8_t *map) static void fwd_scan_ports_tcp(struct fwd_ports *fwd, const struct fwd_ports *rev) { + if (fwd->mode != FWD_AUTO) + return; + memset(fwd->map, 0, PORT_BITMAP_SIZE); procfs_scan_listen(fwd->scan4, TCP_LISTEN, fwd->map); procfs_scan_listen(fwd->scan6, TCP_LISTEN, fwd->map); @@ -381,6 +384,9 @@ static void fwd_scan_ports_udp(struct fwd_ports *fwd, const struct fwd_ports *tcp_fwd, const struct fwd_ports *tcp_rev) { + if (fwd->mode != FWD_AUTO) + return; + memset(fwd->map, 0, PORT_BITMAP_SIZE); procfs_scan_listen(fwd->scan4, UDP_LISTEN, fwd->map); procfs_scan_listen(fwd->scan6, UDP_LISTEN, fwd->map); @@ -408,18 +414,12 @@ static void fwd_scan_ports_udp(struct fwd_ports *fwd, */ static void fwd_scan_ports(struct ctx *c) { - if (c->tcp.fwd_out.mode == FWD_AUTO) - fwd_scan_ports_tcp(&c->tcp.fwd_out, &c->tcp.fwd_in); - if (c->tcp.fwd_in.mode == FWD_AUTO) - fwd_scan_ports_tcp(&c->tcp.fwd_in, &c->tcp.fwd_out); - if (c->udp.fwd_out.mode == FWD_AUTO) { - fwd_scan_ports_udp(&c->udp.fwd_out, &c->udp.fwd_in, - &c->tcp.fwd_out, &c->tcp.fwd_in); - } - if (c->udp.fwd_in.mode == FWD_AUTO) { - fwd_scan_ports_udp(&c->udp.fwd_in, &c->udp.fwd_out, - &c->tcp.fwd_in, &c->tcp.fwd_out); - } + fwd_scan_ports_tcp(&c->tcp.fwd_out, &c->tcp.fwd_in); + fwd_scan_ports_tcp(&c->tcp.fwd_in, &c->tcp.fwd_out); + fwd_scan_ports_udp(&c->udp.fwd_out, &c->udp.fwd_in, + &c->tcp.fwd_out, &c->tcp.fwd_in); + fwd_scan_ports_udp(&c->udp.fwd_in, &c->udp.fwd_out, + &c->tcp.fwd_in, &c->tcp.fwd_out); } /** |