"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/ec_resolv.c" between
ettercap-0.8.3.tar.gz and ettercap-0.8.3.1.tar.gz

About: ettercap is a multipurpose sniffer/interceptor/logger for switched LAN.

ec_resolv.c  (ettercap-0.8.3):ec_resolv.c  (ettercap-0.8.3.1)
skipping to change at line 362 skipping to change at line 362
u_int32 h; u_int32 h;
pthread_t pid; pthread_t pid;
char tmp[MAX_ASCII_ADDR_LEN]; char tmp[MAX_ASCII_ADDR_LEN];
/* /*
* make sure this function is not called by the main thread. * make sure this function is not called by the main thread.
* this is important because parallel writing of the cache * this is important because parallel writing of the cache
* can lead to segmentation faults due to race conditions * can lead to segmentation faults due to race conditions
*/ */
pid = pthread_self(); pid = pthread_self();
if (pthread_equal(pid, EC_PTHREAD_NULL)) { if (pthread_equal(pid, ec_thread_getpid(NULL))) {
DEBUG_MSG("resolv_cache_insert: not called by a thread - aborting"); DEBUG_MSG("resolv_cache_insert: not called by a thread - aborting");
return; return;
} }
/* calculate the hash */ /* calculate the hash */
h = fnv_32(ip->addr, ntohs(ip->addr_len)) & TABMASK; h = fnv_32(ip->addr, ntohs(ip->addr_len)) & TABMASK;
/* /*
* search if it is already in the cache. * search if it is already in the cache.
* this will pervent passive insertion to overwrite * this will pervent passive insertion to overwrite
 End of changes. 1 change blocks. 
1 lines changed or deleted 1 lines changed or added

Home  |  About  |  Features  |  All  |  Newest  |  Dox  |  Diffs  |  RSS Feeds  |  Screenshots  |  Comments  |  Imprint  |  Privacy  |  HTTP(S)