Akkariin/proxychains-ng
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Code Issues Releases Wiki Activity

oh wait. checking the hash is not enough.

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rofl0r 2011-11-07 04:11:20 +01:00
parent 08d6feace8
commit 16fa60a705
1 changed files with 3 additions and 1 deletions
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4
src/core.c
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@ -782,9 +782,10 @@ struct hostent* proxy_gethostbyname(const char *name)
pthread_mutex_lock(&internal_ips_lock); pthread_mutex_lock(&internal_ips_lock);
#endif #endif
// see if we already have this dns entry saved.
if(internal_ips.counter) { if(internal_ips.counter) {
for( i = 0; i < internal_ips.counter; i++) { for( i = 0; i < internal_ips.counter; i++) {
if(internal_ips.list[i]->hash == hash) { if(internal_ips.list[i]->hash == hash && !strcmp(name, internal_ips.list[i]->string)) {
resolved_addr = make_internal_ip(i); resolved_addr = make_internal_ip(i);
PDEBUG("got cached ip for %s\n", name); PDEBUG("got cached ip for %s\n", name);
goto have_ip; goto have_ip;
@ -792,6 +793,7 @@ struct hostent* proxy_gethostbyname(const char *name)
} }
} }
// grow list if needed.
if(internal_ips.capa < internal_ips.counter + 1) { if(internal_ips.capa < internal_ips.counter + 1) {
PDEBUG("realloc\n"); PDEBUG("realloc\n");
new_mem = realloc(internal_ips.list, (internal_ips.capa + 16) * sizeof(void*)); new_mem = realloc(internal_ips.list, (internal_ips.capa + 16) * sizeof(void*));