SOME/IP-SD-status

Timings and repetitions for Server Service and Event Handlers

status

• When the Down Phase is entered (coming from states other than init), the API SoAd_CloseSoCon() shall be called for all Socket Connections associated with this Server Service Instance.
  当进入Down Phase（来自init以外的状态）时，应为与此Server Service Instance相关联的所有Socket Connections调用API SoAd_CloseSoCon（）。

• When the calculated random timer expires and the parameter
  当计算的随机计时器到期并且参数:
  • SdServerTimerInitialOfferRepetitionsMaxdoes not equals ‘0’, the Repetition Phase shall be entered.
    SdServerTimerInitialOfferRepetitionsMaxdoes不等于‘0’，应进入Repetition阶段。
  • SdServerTimerInitialOfferRepetitionsMaxequal ‘0’, the Main Phase shall be entered.
    SdServerTimerInitialOfferRepetitionsMaxequal‘0’，应进入Main阶段。

• If Sd_ServerServiceSetState() is called with a state other than SD_SERVER_SERVICE_AVAILABLE while being in Initial Wait Phase:
  如果在处于初始等待阶段时使用SD_SERVER_SERVICE_AVAILABLE以外的状态调用Sd_ServerServiceSetState（）：
  • Enter the Down Phase.
    进入Down阶段。
  • Set all associated EventHandler to SD_EVENT_HANDLER_RELEASED and report it to the BswM by calling the API BswM_Sd_EventHandlerCurrentState.
    将所有关联的EventHandler设置为SD_EVENT_HANDLER_RELEASED，并通过调用API BswM_Sd_EventHandlerCurrentState将其报告给BswM。
  • Cancle all relevant timers for service instance.
    取消服务实例的所有相关计时器。

• If Sd_ServerServiceSetState() is called with a state other than SD_SERVER_SERVICE_AVAILABLE (i.e. SD_SERVER_SERVICE_DOWN ) while being in Repetition Phase.
  如果在处于Repetition阶段时使用SD_SERVER_SERVICE_AVAILABLE（即SD_SERVER_SERVICE_DOWN）以外的状态调用Sd_ServerServiceSetState（）：
  • Leave this phase and enter the Down Phase.
    离开此阶段并进入Down Phase.
  • Send a StopOfferService.
    发送StopOfferService。
  • All associated EventHandler which state is not SD_EVENT_HANDLER_RELEASED shall be changed to SD_EVENT_HANDLER_RELEASED and indicated to the BswM by calling the API BswM_Sd_EventHandlerCurrentState().
    所有相关的EventHandler，如果状态不是SD_EVENT_HANDLER_RELEASED都应更改为SD_EVENT_HANDLER_RELEASED，并通过调用API BswM_Sd_EventHandlerCurrentState（）指示给BswM。

• If Sd_LocalIpAddrAssignmentChg() is called with a state other than “TCPIP_IPADDR_STATE_ASSIGNED” while being in Repetition Phase, this phase shall be left and the Down Phase shall be entered.
  如果在处于Repetition阶段时以“TCPIP_IPADDR_STATE_ASSIGNED”以外的状态调用Sd_LocalIpAddrAssignmentChg（），则应保留此阶段并进入Down阶段。
• If the TCP/IP connection has been lost (Socket connection is other than SOAD_SOCON_ONLINE), the Service Discovery Module shall leave the Repetition Phase and enter the Wait Phase.
  如果TCP / IP连接丢失（套接字连接不是SOAD_SOCON_ONLINE），则服务发现模块应离开Repetition阶段并进入Wait阶段。

• The Service Discovery Module shall stay in the Main Phase for the configured Server Service as long as the following conditions apply:
  只要满足以下条件，服务发现模块将保留在配置的服务器服务的main阶段：
  • Server Service is in state “AVAILABLE” (i.e. Sd_ServerServiceSetState()has been called with State “SD_SERVER_SERVICE_AVAILABLE”)
    服务器服务处于“AVAILABLE”状态（即已使用状态“SD_SERVER_SERVICE_AVAILABLE”调用Sd_ServerServiceSetState（））
  • IP address is assigned and can be used (i.e. Sd_LocalIpAddrAssignmentChg has been called with status TCPIP_IPADDR_STATE_ASSIGNED)
    分配了IP地址并可以使用（即已调用Sd_LocalIpAddrAssignmentChg，状态为TCPIP_IPADDR_STATE_ASSIGNED）
• If the API LocalIpAddrAssignmentChg has been called with a state other than TCPIP_IPADDR_STATE_ASSIGNED
  如果使用TCPIP_IPADDR_STATE_ASSIGNED以外的状态调用API LocalIpAddrAssignmentChg
  • The Service Discovery Module shall leave the Main Phase and enter the DOWN Phase
    服务发现模块应离开Main阶段并进入DOWN阶段
  • All EventHandler which are not in state SD_EVENT_HANDLER_RELEASED shall be set to SD_EVENT_HANDLER_RELEASED and be indicated to the BswM module by calling the API BswM_Sd_EventHandlerCurrentState ⌋()
    所有未处于SD_EVENT_HANDLER_RELEASED状态的EventHandler都应设置为SD_EVENT_HANDLER_RELEASED并通过调用API BswM_ Sd_EventHandlerCurrentState报告给BswM模块

• If the TCP/IP connection has been lost (Socket connection is other than SOAD_SOCON_ONLINE), the Service Discovery Module shall leave the Main Phase and enter the Wait Phase
  如果TCP / IP连接丢失（套接字连接不是SOAD_SOCON_ONLINE），则服务发现模块应离开Main阶段并进入Wait阶段。
• If the API Server Sd_ServerServiceSetState() is called with state “SD_SERVER_SERVICE_DOWN” while the IP address is still assigned (i.e. Sd_LocalIpAddrAssignmentChg has been called with state TCPIP_IPADDR_STATE_ASSIGNED), the Service Discovery module shall.
  如果分配的IP地址有效（即已使用状态TCPIP_IPADDR_STATE_ASSIGNED调用Sd_LocalIpAddrAssignmentChg），且使用状态“SD_SERVER_SERVICE_DOWN”调用APISd_ServerServiceSetState（），则服务发现模块应。
  • send a StopOfferService
    发送StopOfferService
  • enter the DOWN Phase
    进入DOWN阶段
  • all subscriptions of the eventgroup(s) of this service instance shall be deleted and SD_EVENT_HANDLER_RELEASED and reported to BswM using the API BswM_Sd_EventHandlerCurrentState
    应删除此服务实例的事件组的所有订阅，并使用API BswM_Sd_EventHandlerCurrentState将SD_EVENT_HANDLER_RELEASED报告给BswM

2020年3月4日