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Fix various potential illegal access and memory leaks in error conditions.

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This commit is contained in:
Justin Maggard
2014-04-07 11:20:19 -07:00
parent 6e43ab3c06
commit d492b43ef8
10 changed files with 34 additions and 21 deletions
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3
upnpevents.c
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@ -67,6 +67,7 @@
#include "upnpglobalvars.h"
#include "upnpdescgen.h"
#include "uuid.h"
#include "utils.h"
#include "log.h"
/* stuctures definitions */
@ -130,7 +131,7 @@ newSubscriber(const char * eventurl, const char * callback, int callbacklen)
memcpy(tmp->callback, callback, callbacklen);
tmp->callback[callbacklen] = '\0';
/* make a dummy uuid */
strncpy(tmp->uuid, uuidvalue, sizeof(tmp->uuid));
strncpyt(tmp->uuid, uuidvalue, sizeof(tmp->uuid));
if( get_uuid_string(tmp->uuid+5) != 0 )
{
tmp->uuid[sizeof(tmp->uuid)-1] = '\0';