| | |
| | | #define GET(p) (*(uint32_t *)(p)) |
| | | #define PUT(p, val) (*(uint32_t *)(p) = (val)) |
| | | |
| | | |
| | | #define ERROR_NET_MOD_SOCKET_ADDR_IN_USE 1 |
| | | |
| | | |
| | | |
| | | #define GET_INT32(p) (*(int32_t *)(p)) |
| | | #define PUT_INT32(p, val) (*(int32_t *)(p) = (val)) |
| | | |
| | | class NetModServerSocket; |
| | | |
| | |
| | | int key; |
| | | }; |
| | | |
| | | #define NET_MODE_REQUEST_HEAD_LENGTH (NI_MAXHOST + 5 * sizeof(uint32_t)) |
| | | #define NET_MODE_REQUEST_HEAD_LENGTH (NI_MAXHOST + 6 * sizeof(uint32_t)) |
| | | |
| | | |
| | | // 请求头 |
| | | struct net_mod_request_head_t { |
| | | uint32_t mod; |
| | | char host[NI_MAXHOST]; |
| | | uint32_t port; |
| | | uint32_t key; |
| | | uint32_t content_length; |
| | | uint32_t topic_length; |
| | | uint32_t content_length; // 请求内容 |
| | | uint32_t topic_length; // 请求主题 |
| | | int32_t timeout; // -1 block, 0 nowait , > 0 timeout |
| | | }; |
| | | |
| | | #define NET_MODE_RESPONSE_HEAD_LENGTH (NI_MAXHOST + 4 * sizeof(uint32_t)) |
| | | |
| | | |
| | | // 应答头 |
| | | struct net_mod_response_head_t { |
| | | // socket_mod_t mod; |
| | | char host[NI_MAXHOST]; |
| | | uint32_t port; |
| | | uint32_t key; |
| | | uint32_t code; |
| | | uint32_t code; //返回值, 0 为成功 |
| | | uint32_t content_length; |
| | | }; |
| | | |
| | |
| | | int connect(pool& mpool, net_node_t* node); |
| | | void close_connect(pool& mpool , int connfd); |
| | | int read_response(int clientfd, net_mod_recv_msg_t *recv_msg); |
| | | int write_request(int clientfd, net_mod_request_head_t &request_head, void *send_buf, int send_size); |
| | | int write_request(int clientfd, net_mod_request_head_t &request_head, void *send_buf, int send_size, void *topic_buf, int topic_size); |
| | | |
| | | int _sendandrecv_(net_node_t *node_arr, int node_arr_len, void *send_buf, int send_size, |
| | | net_mod_recv_msg_t ** recv_arr, int *recv_arr_size, int timeout); |
| | | |
| | | int _pub_(net_node_t *node_arr, int arrlen, char *topic, int topic_size, void *content, int content_size, int timeout) ; |
| | | |
| | | |
| | | public: |
| | |
| | | */ |
| | | int start_bus(); |
| | | |
| | | |
| | | /** |
| | | * 向node_arr 中的所有网络节点发布消息 |
| | | * @node_arr 网络节点组, @node_arr_len该数组长度 |
| | | * @topic 主题,@topic_size 该主题的长度 |
| | | * @content 内容,@content_size 内容长度 |
| | | * @return 成功发布的节点的个数 |
| | | */ |
| | | int pub(net_node_t *node_arr, int arrlen, char *topic, int topic_size, void *content, int content_size) ; |
| | | |
| | | int pub_nowait(net_node_t *node_arr, int arrlen, char *topic, int topic_size, void *content, int content_size); |
| | | /** |
| | | * @msec 毫秒 (千分之一秒) |
| | | */ |
| | | int pub_timeout(net_node_t *node_arr, int arrlen, char *topic, int topic_size, void *content, int content_size, int msec); |
| | | /** |
| | | * 订阅指定主题 |
| | | * @topic 主题 |
| | |
| | | |
| | | |
| | | |
| | | /** |
| | | * 向node_arr 中的所有网络节点发布消息 |
| | | * @node_arr 网络节点组, @node_arr_len该数组长度 |
| | | * @topic 主题,@topic_size 该主题的长度 |
| | | * @content 内容,@content_size 内容长度 |
| | | * @return 成功发布的节点的个数 |
| | | */ |
| | | int pub(net_node_t *node_arr, int node_arr_len, char *topic, int topic_size, void *content, int content_size); |
| | | |
| | | |
| | | |
| | | /** |
| | | * 获取soket key |