Commit 28cbe908 authored by Nick Mathewson's avatar Nick Mathewson 🥔
Browse files

Allow IPv4 traffic on default and old-style-config SocksPorts. 

Looks like when i was writing the code to set the ipv4_traffic flag on
port_cfg_t, I missed some cases, such as the one where the port was
set from its default value.

Fix for 7493. Bug not in any released Tor.
parent ca0c7155

src/or/config.c

+3 −0
Original line number Diff line number Diff line
@@ -4543,6 +4543,7 @@ parse_port_config(smartlist_t *out, 
      tor_addr_make_unspec(&cfg->addr); /* Server ports default to 0.0.0.0 */

      cfg->no_listen = 1;

      cfg->bind_ipv4_only = 1;

      cfg->ipv4_traffic = 1;

      smartlist_add(out, cfg);

    }
@@ -4562,6 +4563,7 @@ parse_port_config(smartlist_t *out, 
        cfg->session_group = SESSION_GROUP_UNSET;

        cfg->isolation_flags = ISO_DEFAULT;

        cfg->no_advertise = 1;

        cfg->ipv4_traffic = 1;

        smartlist_add(out, cfg);

      }

    }
@@ -4585,6 +4587,7 @@ parse_port_config(smartlist_t *out, 
       tor_addr_parse(&cfg->addr, defaultaddr);

       cfg->session_group = SESSION_GROUP_UNSET;

       cfg->isolation_flags = ISO_DEFAULT;

       cfg->ipv4_traffic = 1;

       smartlist_add(out, cfg);

    }

    return 0;