diff options
| -rw-r--r-- | src/transparent-proxy.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/transparent-proxy.c b/src/transparent-proxy.c index df5fbce..727ef3e 100644 --- a/src/transparent-proxy.c +++ b/src/transparent-proxy.c @@ -65,10 +65,11 @@ do_transparent_proxy (struct conn_s *connptr, hashmap_t hashofheaders, length = hashmap_entry_by_key (hashofheaders, "host", (void **) &data); if (length <= 0) { struct sockaddr_in dest_addr; + length = sizeof(dest_addr); if (getsockname (connptr->client_fd, (struct sockaddr *) &dest_addr, - &length) < 0) { + &length) < 0 || length > sizeof(dest_addr)) { log_message (LOG_ERR, "process_request: cannot get destination IP for %d", connptr->client_fd); |