diff options
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/or/control.c b/src/or/control.c index ce571f99f3..913d18a7fc 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -1366,9 +1366,18 @@ handle_control_mapaddress(control_connection_t *conn, uint32_t len, smartlist_add_asprintf(reply, "250-%s=%s", address, to); } } else { - addressmap_register(from, tor_strdup(to), 1, - ADDRMAPSRC_CONTROLLER, 0, 0); - smartlist_add_asprintf(reply, "250-%s", line); + const char *msg; + if (addressmap_register_auto(from, to, 1, + ADDRMAPSRC_CONTROLLER, &msg) < 0) { + smartlist_add_asprintf(reply, + "512-syntax error: invalid address mapping " + " '%s': %s", line, msg); + log_warn(LD_CONTROL, + "Skipping invalid argument '%s' in MapAddress msg: %s", + line, msg); + } else { + smartlist_add_asprintf(reply, "250-%s", line); + } } } else { smartlist_add_asprintf(reply, "512-syntax error: mapping '%s' is " |