//定时器关闭
int Server_Timer_Base::timer_close()
{
//取消此Event Handler相关的定时器
timer_queue()->cancel_timer(this);
return 0;
}
error_code Debuger::startup()
{
error_code ec;
timer_ = new framework::timer::PeriodicTimer(
timer_queue(), 1000, boost::bind(&Debuger::handle_timer, this));
timer_->start();
check_debug_mode();
return ec;
}
//初始化，如果希望增加APP的定时器或者调整心跳进度，请在调用这个函数前完成
int Server_Timer_Base::initialize(ZCE_Timer_Queue_Base *queue)
{
stat_monitor_ = Soar_Stat_Monitor::instance();
timer_queue(queue);
now_time_ = ZCE_LIB::gettimeofday();
last_check_ = now_time_.sec();
timer_queue()->schedule_timer(this,
&(SERVER_TIMER_ID[0]),
ZCE_Time_Value::ZERO_TIME_VALUE,
heart_precision_);
//根据设置把这些定时器也开启
for (size_t i = 0; i < zan_timer_num_; ++i)
{
timer_queue()->schedule_timer(this,
zan_timer_act_[i],
zan_timer_internal_[i],
zan_timer_internal_[i]);
}
return 0;
}
static int analyzer_docsis_pkt_process(void *obj, struct packet *p, struct proto_process_stack *stack, unsigned int stack_index) {
struct analyzer *analyzer = obj;
struct analyzer_docsis_priv *priv = analyzer->priv;
struct proto_process_stack *s = &stack[stack_index];
uint8_t *type = PTYPE_UINT8_GETVAL(s->pkt_info->fields_value[proto_docsis_mgmt_field_type]);
char *mac_dst = PTYPE_MAC_GETADDR(s->pkt_info->fields_value[proto_docsis_mgmt_field_dst]);
// FIXME : improve this filtering at the source
// Filter some useless messages we don't care about
if (*type == MMT_UCD2 || *type == MMT_UCD3 || *type == MMT_MDD)
return POM_OK;
if (*type != MMT_RNG_RSP) {
pomlog(POMLOG_DEBUG "Unhandled DOCSIS MGMT message type %u for destination mac %02hhX:%02hhX:%02hhX:%02hhX:%02hhX:%02hhX", *type, mac_dst[0], mac_dst[1], mac_dst[2], mac_dst[3], mac_dst[4], mac_dst[5]);
return POM_OK;
}
// Use the last bits for the modem ID
uint16_t id = ntohs(*(uint16_t*) (mac_dst + 4)) & ANALYZER_DOCSIS_CM_MASK;
pom_mutex_lock(&priv->lock);
struct analyzer_docsis_cm *cm;
for (cm = priv->cms[id]; cm; cm = cm->next) {
if (!memcmp(cm->mac, mac_dst, sizeof(cm->mac)))
break;
}
if (!cm) {
// Cable modem not found !
cm = malloc(sizeof(struct analyzer_docsis_cm));
if (!cm) {
pom_oom(sizeof(struct analyzer_docsis_cm));
return POM_ERR;
}
memset(cm, 0, sizeof(struct analyzer_docsis_cm));
cm->t = timer_alloc(cm, analyzer_docsis_cm_timeout);
if (!cm->t) {
free(cm);
return POM_ERR;
}
cm->analyzer = analyzer;
memcpy(cm->mac, mac_dst, sizeof(cm->mac));
cm->t4_multiplier = 1;
cm->next = priv->cms[id];
if (cm->next)
cm->next->prev = cm;
priv->cms[id] = cm;
// Announce the new CM
if (event_has_listener(priv->evt_cm_new)) {
struct event *evt = event_alloc(priv->evt_cm_new);
if (!evt) {
pom_mutex_unlock(&priv->lock);
return POM_ERR;
}
struct data *evt_data = evt->data;
PTYPE_MAC_SETADDR(evt_data[analyzer_docsis_cm_new_mac].value, cm->mac);
data_set(evt_data[analyzer_docsis_cm_new_mac]);
PTYPE_STRING_SETVAL(evt_data[analyzer_docsis_cm_new_input].value, p->input->name);
data_set(evt_data[analyzer_docsis_cm_new_input]);
PTYPE_TIMESTAMP_SETVAL(evt_data[analyzer_docsis_cm_new_time].value, p->ts);
data_set(evt_data[analyzer_docsis_cm_new_time]);
if (event_process(evt, stack, stack_index) != POM_OK) {
pom_mutex_unlock(&priv->lock);
return POM_ERR;
}
}
}
switch (*type) {
case MMT_RNG_RSP:
analyzer_docsis_pkt_parse_rng_rsp(priv, cm, p, stack, stack_index);
break;
// FIXME If ranging_status is 0 and we receive another msg, probably it's actually registered
// and we need to call analyzer_docsis_reg_status_update();
}
timer_queue(cm->t, T4_TIMEOUT * cm->t4_multiplier);
pom_mutex_unlock(&priv->lock);
return POM_OK;
}