202 lines
5.5 KiB
C
202 lines
5.5 KiB
C
/*****************************************************************
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*(C) Copyright H.S.J.
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*
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* MODULE NAME : iec104_service_srv.h
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* PRODUCT(S) : IEC60870
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*
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* MODULE DESCRIPTION :
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* 实现IEC104服务器端链路层规约
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*
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* GLOBAL FUNCTIONS DEFINED IN THIS MODULE :
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*
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*
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* MODIFICATION LOG :
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* Date Who Rev Comments
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* -------- --- ------ ----------------------------------
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* 2011-12-25 hsj 1.0 创建初版(适用：_WIN32，linux，VXWORKS 三种系统)
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*
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*****************************************************************/
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#ifndef IEC104_SERVICE_SRV_123_INCLUDED
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#define IEC104_SERVICE_SRV_123_INCLUDED
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#ifdef __cplusplus
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extern "C" {
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#endif
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/************************************************************************/
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//如果发布，定义这个宏
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//#define IEC60870_RELEASE
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#ifdef IEC60870_RELEASE
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typedef enum
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{
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IEC104_I_ASDU_TYPE_CMD=0,
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IEC104_I_ASDU_TYPE_URGENT,
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IEC104_I_ASDU_TYPE_GENERAL
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} IEC104_I_ASDU_TYPE;
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#else
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#include "glbtypes.h"
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#include "iec104_link_srv.h"
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#endif
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//注意: 本头文件,必须与发布的头文件同步更新
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typedef int (*IEC104_SRV_RECV_ASDU)(unsigned char *recvAsdu, int linkIndex);
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//串口和CAN, 将ipaddress赋值为NULL, CAN根据预先分配的CANID,决定是那个客户端
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typedef int (*IEC104_SRV_RECV_CONN)(int linkIndex, const char * recvIpAddress);
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typedef int (*IEC104_SRV_RECV_DISCON)(int linkIndex);
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//如果要启动网络104，配置下面参数
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typedef struct
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{
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struct
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{
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IEC104_SRV_RECV_ASDU fun_recv_asdu; //函数指针,收到I帧的时候调用本函数
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IEC104_SRV_RECV_CONN fun_recv_conn; //收到客户端连接
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IEC104_SRV_RECV_DISCON fun_recv_discon; //与客户端连接断开
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char listen_ip[32];
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int listen_port;
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int max_recv_num; //每个listen端口，最大接收连接数量
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int *monitorChl; //监视数据的通道号
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} link_tcp_para;
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//下面几个参数，用户不要赋值或者更改. 用户可以初始为NULL
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#ifdef IEC60870_RELEASE
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struct
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{
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void *socket_listen;
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void *socket_link;
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void *link104_srv;
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} srv_tcp_property;
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#else
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struct
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{
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SOCKET_LISN_ATTRIB *socket_listen;
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SOCKET_LINK_ATTRIB *socket_link;
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IEC104_LINK_SRV *link104_srv;
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} srv_tcp_property;
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#endif
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} IEC104_SERVICE_SRV_TCP;
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//如果要启动串口104，配置下面参数
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typedef struct
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{
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struct
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{
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IEC104_SRV_RECV_ASDU fun_recv_asdu; //函数指针,收到I帧的时候调用本函数
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IEC104_SRV_RECV_CONN fun_recv_conn; //收到客户端连接
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IEC104_SRV_RECV_DISCON fun_recv_discon; //与客户端连接断开
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int com_index; //串口序号
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int com_baud; //波特率
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int com_parity; //校验方式 N,O,E
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unsigned char linkAddr; //链路地址
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int monitorChl; //监视数据的通道号
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} link_serial_para;
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//下面几个参数，用户不要赋值或者更改. 用户可以初始为NULL
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#ifdef IEC60870_RELEASE
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struct
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{
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void *serial_link;
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void *link104_srv;
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} srv_serial_property;
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#else
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struct
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{
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SERIAL_ATTRIB *serial_link;
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IEC104_LINK_SRV *link104_srv;
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} srv_serial_property;
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#endif
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} IEC104_SERVICE_SRV_SERIAL;
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//如果要启动CAN 104，配置下面参数
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typedef struct
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{
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struct
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{
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IEC104_SRV_RECV_ASDU fun_recv_asdu; //函数指针,收到I帧的时候调用本函数
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IEC104_SRV_RECV_CONN fun_recv_conn; //收到客户端连接
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IEC104_SRV_RECV_DISCON fun_recv_discon; //与客户端连接断开
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int can_index; //串口序号
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int can_baud; //波特率 k
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int max_recv_num; //一个CAN服务器端,对应多个客户端,根据CANID区分
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unsigned char *linkAddr; //链路地址, 多个. 用户根据个数分配内存
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int *canID; // CAN还应该有CANID, 多个
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int *monitorChl; //监视数据的通道号
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} link_can_para;
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//下面几个参数，用户不要赋值或者更改. 用户可以初始为NULL
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#ifdef IEC60870_RELEASE
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struct
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{
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void *can_listen; //只有一个
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void *can_link; //多个
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void *link104_srv; //多个
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} srv_can_property;
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#else
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struct
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{
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CAN_ATTRIB *can_listen; //只有一个
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CAN_LINK_ATTRIB *can_link; //多个
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IEC104_LINK_SRV *link104_srv; //多个
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} srv_can_property;
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#endif
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} IEC104_SERVICE_SRV_CAN;
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#ifndef IEC60870_RELEASE
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int iec104_service_srv_recv_asdu( IEC104_LINK_SRV *iec104_link_srv, unsigned char *recvAsdu );
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#endif
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int iec104_service_srv_init_tcp( IEC104_SERVICE_SRV_TCP *iec104_srv_tcp );
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int iec104_service_srv_release_tcp( IEC104_SERVICE_SRV_TCP *iec104_srv_tcp );
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// int iec104_service_srv_init_serial( IEC104_SERVICE_SRV_SERIAL *iec104_srv_serial );
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// int iec104_service_srv_release_serial( IEC104_SERVICE_SRV_SERIAL *iec104_srv_serial );
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//
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// int iec104_service_srv_init_can( IEC104_SERVICE_SRV_CAN *iec104_srv_can );
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// int iec104_service_srv_release_can( IEC104_SERVICE_SRV_CAN *iec104_srv_can );
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int iec104_service_srv_check_status_tcp( IEC104_SERVICE_SRV_TCP *iec104_srv_tcp );
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// int iec104_service_srv_check_status_serial( IEC104_SERVICE_SRV_SERIAL *iec104_srv_serial );
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// int iec104_service_srv_check_status_can( IEC104_SERVICE_SRV_CAN *iec104_srv_can );
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/*** 向服务器下的指定连接发送I帧，发送的时候会自动填充链路层信息(ti以前)和校验码、结束符 ***/
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/*** 如果linkIndex=-1，先所有连接发送 ***/
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/*** asduLen是包含校验符和结束符在内的报文总长度 ***/
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int iec104_service_srv_asdu_send_tcp(IEC104_SERVICE_SRV_TCP *iec104_srv_tcp, int linkIndex,
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unsigned char *asdu, int asduLen, IEC104_I_ASDU_TYPE type );
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// int iec104_service_srv_asdu_send_serial(IEC104_SERVICE_SRV_SERIAL *iec104_srv_serial, int linkIndex,
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// unsigned char *asdu, int asduLen, IEC104_I_ASDU_TYPE type );
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// int iec104_service_srv_asdu_send_can(IEC104_SERVICE_SRV_CAN *iec104_srv_can, int linkIndex,
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// unsigned char *asdu, int asduLen, IEC104_I_ASDU_TYPE type );
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/************************************************************************/
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#ifdef __cplusplus
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}
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#endif
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#endif
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