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segfault in upnp code (tip of the proverbial iceberg?)
author
Nathan S. Evans
<evans@in.tum.de>
Sat, 5 Feb 2011 12:30:56 +0000
(12:30 +0000)
committer
Nathan S. Evans
<evans@in.tum.de>
Sat, 5 Feb 2011 12:30:56 +0000
(12:30 +0000)
src/nat/upnp.c
patch
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diff --git
a/src/nat/upnp.c
b/src/nat/upnp.c
index bdb479da16365d74387f044f2b6b2d92ed781e4f..45c7df41994220a3914802684b7400e3e727bb8d 100644
(file)
--- a/
src/nat/upnp.c
+++ b/
src/nat/upnp.c
@@
-67,7
+67,7
@@
struct GNUNET_NAT_UPNP_Handle
unsigned int is_mapped;
enum UPNP_State state;
struct sockaddr *ext_addr;
unsigned int is_mapped;
enum UPNP_State state;
struct sockaddr *ext_addr;
- c
onst c
har *iface;
+ char *iface;
int processing;
GNUNET_NAT_UPNP_pulse_cb pulse_cb;
void *pulse_cls;
int processing;
GNUNET_NAT_UPNP_pulse_cb pulse_cb;
void *pulse_cls;
@@
-79,10
+79,10
@@
process_if (void *cls,
int isDefault, const struct sockaddr *addr, socklen_t addrlen)
{
struct GNUNET_NAT_UPNP_Handle *upnp = cls;
int isDefault, const struct sockaddr *addr, socklen_t addrlen)
{
struct GNUNET_NAT_UPNP_Handle *upnp = cls;
-
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "UPNP found if `%s'\n", name);
if (addr && GNUNET_NAT_cmp_addr (upnp->addr, addr) == 0)
{
if (addr && GNUNET_NAT_cmp_addr (upnp->addr, addr) == 0)
{
- upnp->iface =
name
; // BADNESS!
+ upnp->iface =
GNUNET_strdup(name)
; // BADNESS!
return GNUNET_SYSERR;
}
return GNUNET_SYSERR;
}