void
vsf_cmdio_get_cmd_and_arg(struct vsf_session* p_sess, struct mystr* p_cmd_str,
struct mystr* p_arg_str, int set_alarm)
{
/* Prepare an alarm to timeout the session.. */
if (set_alarm)
{
vsf_cmdio_set_alarm(p_sess);
}
/* Blocks */
control_getline(p_cmd_str, p_sess);
str_split_char(p_cmd_str, p_arg_str, ' ');
str_upper(p_cmd_str);
if (tunable_log_ftp_protocol)
{
static struct mystr s_log_str;
if (str_equal_text(p_cmd_str, "PASS"))
{
str_alloc_text(&s_log_str, "PASS <password>");
}
else
{
str_copy(&s_log_str, p_cmd_str);
if (!str_isempty(p_arg_str))
{
str_append_char(&s_log_str, ' ');
str_append_str(&s_log_str, p_arg_str);
}
}
vsf_log_line(p_sess, kVSFLogEntryFTPInput, &s_log_str);
}
}
void
vsf_cmdio_get_cmd_and_arg(struct vsf_session* p_sess, struct mystr* p_cmd_str,
struct mystr* p_arg_str, int set_alarm)
{
/* Prepare an alarm to timeout the session.. */
if (set_alarm)
{
vsf_cmdio_set_alarm(p_sess);
}
/* Blocks */
control_getline(p_cmd_str, p_sess);
/* View a single space as a command of " ", which although a useless command,
* permits the caller to distinguish input of "" from " ".
*/
if (str_getlen(p_cmd_str) == 1 && str_get_char_at(p_cmd_str, 0) == ' ')
{
str_empty(p_arg_str);
}
else
{
str_split_char(p_cmd_str, p_arg_str, ' ');
}
str_upper(p_cmd_str);
if (tunable_log_ftp_protocol)
{
static struct mystr s_log_str;
if (str_equal_text(p_cmd_str, "PASS"))
{
str_alloc_text(&s_log_str, "PASS <password>");
}
else
{
str_copy(&s_log_str, p_cmd_str);
if (!str_isempty(p_arg_str))
{
str_append_char(&s_log_str, ' ');
str_append_str(&s_log_str, p_arg_str);
}
}
vsf_log_line(p_sess, kVSFLogEntryFTPInput, &s_log_str);
}
}
void
vsf_cmdio_get_cmd_and_arg(struct vsf_session* p_sess, struct mystr* p_cmd_str,
struct mystr* p_arg_str, int set_alarm)
{
int ret;
/* Prepare an alarm to timeout the session.. */
if (set_alarm)
{
vsf_cmdio_set_alarm(p_sess);
}
/* Blocks */
ret = control_getline(p_cmd_str, p_sess);
if (p_sess->idle_timeout)
{
vsf_cmdio_write_exit(p_sess, FTP_IDLE_TIMEOUT, "Timeout.", 1);
}
if (ret == 0)
{
/* Remote end hung up without a polite QUIT. The shutdown is to make
* sure buggy clients don't ever see an OOPS message.
*/
vsf_sysutil_shutdown_failok(VSFTP_COMMAND_FD);
vsf_sysutil_exit(1);
}
/* View a single space as a command of " ", which although a useless command,
* permits the caller to distinguish input of "" from " ".
*/
if (str_getlen(p_cmd_str) == 1 && str_get_char_at(p_cmd_str, 0) == ' ')
{
str_empty(p_arg_str);
}
else
{
str_split_char(p_cmd_str, p_arg_str, ' ');
}
str_upper(p_cmd_str);
if (!str_isempty(p_arg_str)) {
char *tmp_str;
tmp_str = remote2local(str_getbuf(p_arg_str));
if (tmp_str != NULL) {
str_empty(p_arg_str);
str_append_text(p_arg_str, tmp_str);
vsf_sysutil_free(tmp_str);
}
}
if (tunable_log_ftp_protocol)
{
static struct mystr s_log_str;
if (str_equal_text(p_cmd_str, "PASS"))
{
str_alloc_text(&s_log_str, "PASS <password>");
}
else
{
str_copy(&s_log_str, p_cmd_str);
if (!str_isempty(p_arg_str))
{
str_append_char(&s_log_str, ' ');
str_append_str(&s_log_str, p_arg_str);
}
}
vsf_log_line(p_sess, kVSFLogEntryFTPInput, &s_log_str);
}
}
