mirrors/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2025-02-24 06:48:05 +01:00
Code Issues Projects Releases Wiki Activity

obey exit policies for addresses too

Browse source 
svn:r555
This commit is contained in:
Roger Dingledine 2003-10-07 22:18:14 +00:00
parent 686fce453b
commit 9e30ac2870
2 changed files with 10 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/or/or.h
View file

@ -421,6 +421,7 @@ typedef struct {
char *RouterFile;
char *Nickname;
char *Address;
char *ExitPolicy;
double CoinWeight;
int Daemon;
int ORPort;

14
src/or/routers.c
View file

@ -1038,6 +1038,7 @@ policy_read_failed:
*/
int router_compare_to_exit_policy(connection_t *conn) {
struct exit_policy_t *tmpe;
struct in_addr in;
assert(desc_routerinfo);
@ -1045,10 +1046,14 @@ int router_compare_to_exit_policy(connection_t *conn) {
assert(tmpe->address);
assert(tmpe->port);
/* Totally ignore the address field of the exit policy, for now. */
if(!strcmp(tmpe->port,"*") || atoi(tmpe->port) == conn->port) {
log_fn(LOG_INFO,"Port '%s' matches '%d'. %s.",
if(inet_aton(tmpe->address,&in) == 0) { /* malformed IP. reject. */
log_fn(LOG_WARNING,"Malformed IP %s in exit policy. Rejecting.",tmpe->address);
return -1;
}
if(conn->addr == ntohl(in.s_addr) &&
(!strcmp(tmpe->port,"*") || atoi(tmpe->port) == conn->port)) {
log_fn(LOG_INFO,"Address '%s' matches '%s' and port '%s' matches '%d'. %s.",
tmpe->address, conn->address,
tmpe->port, conn->port,
tmpe->policy_type == EXIT_POLICY_ACCEPT ? "Accepting" : "Rejecting");
if(tmpe->policy_type == EXIT_POLICY_ACCEPT)
@ -1057,7 +1062,6 @@ int router_compare_to_exit_policy(connection_t *conn) {
return -1;
}
}
return 0; /* accept all by default. */
}