diff options
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/or/control.c b/src/or/control.c index 7785ec5f3f..109eb8857b 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -1055,7 +1055,10 @@ handle_control_authenticate(control_connection_t *conn, uint32_t len, int bad_cookie=0, bad_password=0; smartlist_t *sl = NULL; - if (TOR_ISXDIGIT(body[0])) { + if (!len) { + password = tor_strdup(""); + password_len = 0; + } else if (TOR_ISXDIGIT(body[0])) { cp = body; while (TOR_ISXDIGIT(*cp)) ++cp; @@ -1072,9 +1075,6 @@ handle_control_authenticate(control_connection_t *conn, uint32_t len, tor_free(password); return 0; } - } else if (TOR_ISSPACE(body[0])) { - password = tor_strdup(""); - password_len = 0; } else { if (!decode_escaped_string(body, len, &password, &password_len)) { connection_write_str_to_buf("551 Invalid quoted string. You need " @@ -3118,7 +3118,7 @@ connection_control_process_inbuf(control_connection_t *conn) args = conn->incoming_cmd+cmd_len+1; tor_assert(data_len>(size_t)cmd_len); data_len -= (cmd_len+1); /* skip the command and NUL we added after it */ - while (*args == ' ' || *args == '\t') { + while (TOR_ISSPACE(*args)) { ++args; --data_len; } |