/****************************************************************************
Write data to socket. Return TRUE on success.
****************************************************************************/
bool connection_send_data(struct connection *pconn,
const unsigned char *data, int len)
{
if (NULL == pconn
|| !pconn->used
|| (is_server() && pconn->server.is_closing)) {
return TRUE;
}
pconn->statistics.bytes_send += len;
if (0 < pconn->send_buffer->do_buffer_sends) {
flush_connection_send_buffer_packets(pconn);
if (!add_connection_data(pconn, data, len)) {
log_verbose("cut connection %s due to huge send buffer (1)",
conn_description(pconn));
return FALSE;
}
flush_connection_send_buffer_packets(pconn);
} else {
flush_connection_send_buffer_all(pconn);
if (!add_connection_data(pconn, data, len)) {
log_verbose("cut connection %s due to huge send buffer (2)",
conn_description(pconn));
return FALSE;
}
flush_connection_send_buffer_all(pconn);
}
return TRUE;
}
/**************************************************************************
write data to socket
**************************************************************************/
void send_connection_data(struct connection *pc, const unsigned char *data,
int len)
{
if (pc && pc->used) {
pc->statistics.bytes_send += len;
if(pc->send_buffer->do_buffer_sends > 0) {
flush_connection_send_buffer_packets(pc);
if (!add_connection_data(pc, data, len)) {
freelog(LOG_ERROR, "cut connection %s due to huge send buffer (1)",
conn_description(pc));
}
flush_connection_send_buffer_packets(pc);
}
else {
flush_connection_send_buffer_all(pc);
if (!add_connection_data(pc, data, len)) {
freelog(LOG_ERROR, "cut connection %s due to huge send buffer (2)",
conn_description(pc));
}
flush_connection_send_buffer_all(pc);
}
}
}
