diff options
| author | Philipp Tölke <toelke@in.tum.de> | 2010-08-24 08:26:20 +0000 |
|---|---|---|
| committer | Philipp Tölke <toelke@in.tum.de> | 2010-08-24 08:26:20 +0000 |
| commit | 98dee9eb8d98dead0df67332c8ef18b198c8574a (patch) | |
| tree | 66869fff5265682ec87f176351358f3ecbd4ab40 | |
| parent | 87cacc2d2c3a529259167a0f90134a0f59291de7 (diff) | |
Hijacking the DNS should work now.
| -rw-r--r-- | src/vpn/gnunet-service-dns.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/vpn/gnunet-service-dns.c b/src/vpn/gnunet-service-dns.c index c96aaca8dc..0dda764678 100644 --- a/src/vpn/gnunet-service-dns.c +++ b/src/vpn/gnunet-service-dns.c @@ -37,14 +37,14 @@ struct dns_cls { }; void hijack(unsigned short port) { - char* port_s = "12345"; + char port_s[5]; snprintf(port_s, 6, "%d", port); GNUNET_OS_start_process(NULL, NULL, "gnunet-helper-hijack-dns", "gnunet-hijack-dns", port_s, NULL); } void unhijack(unsigned short port) { - char* port_s = "12345"; + char port_s[5]; snprintf(port_s, 6, "%d", port); GNUNET_OS_start_process(NULL, NULL, "gnunet-helper-hijack-dns", "gnunet-hijack-dns", "-d", port_s, NULL); @@ -79,8 +79,6 @@ run (void *cls, {NULL, NULL, 0, 0} }; - fprintf(stderr, "%x\n", cls); - struct dns_cls* mycls = (struct dns_cls*)cls; mycls->sched = sched; @@ -90,7 +88,7 @@ run (void *cls, struct sockaddr_in * addr = alloca(sizeof(struct sockaddr_in)); memset(addr, 0, sizeof(struct sockaddr_in)); - int err = GNUNET_NETWORK_socket_bind (mycls->dnsout, addr, sizeof(struct sockaddr_in)); + int err = GNUNET_NETWORK_socket_bind (mycls->dnsout, (struct sockaddr*)addr, sizeof(struct sockaddr_in)); err = getsockname(GNUNET_NETWORK_get_fd(mycls->dnsout), addr, (unsigned int[]){sizeof(struct sockaddr_in)}); mycls->dnsoutport = htons(addr->sin_port); @@ -101,7 +99,7 @@ run (void *cls, GNUNET_SCHEDULER_add_delayed (sched, GNUNET_TIME_UNIT_FOREVER_REL, &cleanup_task, - NULL); + cls); } /** @@ -116,8 +114,6 @@ main (int argc, char *const *argv) { struct dns_cls* cls = GNUNET_malloc(sizeof(struct dns_cls)); - fprintf(stderr, "%x\n", cls); - return (GNUNET_OK == GNUNET_SERVICE_run (argc, argv, |