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Eat all whitespace after a control command

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This commit is contained in:
Sebastian Hahn 2011-11-16 17:44:20 +01:00
parent 67650a869d
commit 7bd46344df
1 changed files with 2 additions and 2 deletions
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4
src/or/control.c
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@ -1055,7 +1055,7 @@ handle_control_authenticate(control_connection_t *conn, uint32_t len,
int bad_cookie=0, bad_password=0;
smartlist_t *sl = NULL;
if (!len || TOR_ISSPACE(body[0])) {
if (!len) {
password = tor_strdup("");
password_len = 0;
} else if (TOR_ISXDIGIT(body[0])) {
@ -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;
}