static void close_session(SESSION *session)
{
event_disable_readwrite(vstream_fileno(session->stream));
vstream_fclose(session->stream);
session->stream = 0;
start_another(session);
}
static void rset_done(int unused_event, char *context)
{
SESSION *session = (SESSION *) context;
RESPONSE *resp;
int except;
/*
* Get response to RSET command.
*/
if ((except = vstream_setjmp(session->stream)) != 0)
msg_fatal("%s while sending message", exception_text(except));
if ((resp = response(session->stream, buffer))->code / 100 == 2) {
/* void */
} else if (allow_reject) {
msg_warn("rset rejected: %d %s", resp->code, resp->str);
if (resp->code == 421 || resp->code == 521) {
close_session(session);
return;
}
} else {
msg_fatal("rset rejected: %d %s", resp->code, resp->str);
}
/*
* Say goodbye or send the next message.
*/
if (disconnect || message_count < 1) {
send_quit(session);
} else {
event_disable_readwrite(vstream_fileno(session->stream));
start_another(session);
}
}
static void quit_done(int unused_event, char *context)
{
SESSION *session = (SESSION *) context;
(void) response(session->stream, buffer);
event_disable_readwrite(vstream_fileno(session->stream));
vstream_fclose(session->stream);
session->stream = 0;
start_another(session);
}
static void receive_reply(int unused_event, char *context)
{
SESSION *session = (SESSION *) context;
int except;
/*
* Prepare for disaster.
*/
if ((except = vstream_setjmp(session->stream)) != 0)
msg_fatal("%s while receiving server reply", exception_text(except));
/*
* Receive and process the server reply.
*/
netstring_get(session->stream, buffer, var_line_limit);
if (msg_verbose)
vstream_printf("<< %.*s\n", (int) LEN(buffer), STR(buffer));
if (STR(buffer)[0] != QMQP_STAT_OK)
msg_fatal("%s error: %.*s",
STR(buffer)[0] == QMQP_STAT_RETRY ? "recoverable" :
STR(buffer)[0] == QMQP_STAT_HARD ? "unrecoverable" :
"unknown", (int) LEN(buffer) - 1, STR(buffer) + 1);
/*
* Update the optional running counter.
*/
if (count) {
counter++;
vstream_printf("%d\r", counter);
vstream_fflush(VSTREAM_OUT);
}
/*
* Finish this session. QMQP sends only one message per session.
*/
event_disable_readwrite(vstream_fileno(session->stream));
vstream_fclose(session->stream);
session->stream = 0;
start_another(session);
}
