62     int fd = socket(PF_UNIX, SOCK_STREAM, 0);  in CreatePipeSocket_()  local
63     LE_CHECK(fd > 0, return fd, "Failed to create socket");  in CreatePipeSocket_()
64     SetNoBlock(fd);  in CreatePipeSocket_()
67     int ret = setsockopt(fd, SOL_SOCKET, SO_PASSCRED, &on, sizeof(on));  in CreatePipeSocket_()
72     LE_CHECK(ret == 0, close(fd);  in CreatePipeSocket_()
76     LE_CHECK(ret == 0, close(fd);  in CreatePipeSocket_()
79     ret = connect(fd, (struct sockaddr *)&serverAddr, size);  in CreatePipeSocket_()
80     LE_CHECK(ret >= 0, close(fd);  in CreatePipeSocket_()
82     LE_LOGV("CreatePipeSocket connect fd: %d server: %s ", fd, serverAddr.sun_path);  in CreatePipeSocket_()
83     return fd;  in CreatePipeSocket_()
120     int fd = socket(AF_INET, SOCK_STREAM, 0);  in CreateTcpSocket_()  local
121     LE_CHECK(fd > 0, return fd, "Failed to create socket");  in CreateTcpSocket_()
122     SetNoBlock(fd);  in CreateTcpSocket_()
125     int ret = setsockopt(fd, SOL_SOCKET, SO_PASSCRED, &on, sizeof(on));  in CreateTcpSocket_()
130     ret = connect(fd, (struct sockaddr *)&serverAddr, sizeof(serverAddr));  in CreateTcpSocket_()
131     LE_CHECK(ret >= 0, close(fd);  in CreateTcpSocket_()
133     return fd;  in CreateTcpSocket_()
141     int fd = accept(serverFd, (struct sockaddr *)&clientAddr, &addrlen);  in AcceptPipeSocket_()  local
142     LE_CHECK(fd >= 0, return fd, "Failed to accept socket");  in AcceptPipeSocket_()
143     LE_LOGV("AcceptPipeSocket client fd %d %s ", fd, clientAddr.sun_path);  in AcceptPipeSocket_()
144     return fd;  in AcceptPipeSocket_()
152     int fd = accept(serverFd, (struct sockaddr *)&clientAddr, &addrlen);  in AcceptTcpSocket_()  local
153     LE_CHECK(fd >= 0, return fd, "Failed to accept socket");  in AcceptTcpSocket_()
155     return fd;  in AcceptTcpSocket_()
160     int fd = -1;  in CreateSocket()  local
165             fd = CreateTcpServerSocket_(server, LOOP_MAX_CLIENT);  in CreateSocket()
167             fd = CreateTcpSocket_(server);  in CreateSocket()
171             fd = CreatePipeServerSocket_(server, LOOP_MAX_CLIENT);  in CreateSocket()
173             fd = CreatePipeSocket_(server);  in CreateSocket()
176     if (fd <= 0) {  in CreateSocket()
180     return fd;  in CreateSocket()
183 int AcceptSocket(int fd, int flags)  in AcceptSocket()  argument
188         clientFd = AcceptTcpSocket_(fd);  in AcceptSocket()
190         clientFd = AcceptPipeSocket_(fd);  in AcceptSocket()