66 #define read(fd,buf,len)        recv(fd,(char*)buf,(int) len,0)  argument
67 #define write(fd,buf,len)       send(fd,(char*)buf,(int) len,0)  argument
68 #define close(fd)               closesocket(fd)  argument
130     ctx->fd = -1;  in mbedtls_net_init()
157         ctx->fd = (int) socket( cur->ai_family, cur->ai_socktype,  in mbedtls_net_connect()
159         if( ctx->fd < 0 )  in mbedtls_net_connect()
165         if( connect( ctx->fd, cur->ai_addr, MSVC_INT_CAST cur->ai_addrlen ) == 0 )  in mbedtls_net_connect()
171         close( ctx->fd );  in mbedtls_net_connect()
206         ctx->fd = (int) socket( cur->ai_family, cur->ai_socktype,  in mbedtls_net_bind()
208         if( ctx->fd < 0 )  in mbedtls_net_bind()
215         if( setsockopt( ctx->fd, SOL_SOCKET, SO_REUSEADDR,  in mbedtls_net_bind()
218             close( ctx->fd );  in mbedtls_net_bind()
223         if( bind( ctx->fd, cur->ai_addr, MSVC_INT_CAST cur->ai_addrlen ) != 0 )  in mbedtls_net_bind()
225             close( ctx->fd );  in mbedtls_net_bind()
233             if( listen( ctx->fd, MBEDTLS_NET_LISTEN_BACKLOG ) != 0 )  in mbedtls_net_bind()
235                 close( ctx->fd );  in mbedtls_net_bind()
275     if( ( fcntl( ctx->fd, F_GETFL ) & O_NONBLOCK ) != O_NONBLOCK )  in net_would_block()
314     if( getsockopt( bind_ctx->fd, SOL_SOCKET, SO_TYPE,  in mbedtls_net_accept()
324         ret = client_ctx->fd = (int) accept( bind_ctx->fd,  in mbedtls_net_accept()
332         ret = (int) recvfrom( bind_ctx->fd, buf, sizeof( buf ), MSG_PEEK,  in mbedtls_net_accept()
360         if( connect( bind_ctx->fd, (struct sockaddr *) &client_addr, n ) != 0 )  in mbedtls_net_accept()
363         client_ctx->fd = bind_ctx->fd;  in mbedtls_net_accept()
364         bind_ctx->fd   = -1; /* In case we exit early */  in mbedtls_net_accept()
367         if( getsockname( client_ctx->fd,  in mbedtls_net_accept()
369             ( bind_ctx->fd = (int) socket( local_addr.ss_family,  in mbedtls_net_accept()
371             setsockopt( bind_ctx->fd, SOL_SOCKET, SO_REUSEADDR,  in mbedtls_net_accept()
377         if( bind( bind_ctx->fd, (struct sockaddr *) &local_addr, n ) != 0 )  in mbedtls_net_accept()
418     return( ioctlsocket( ctx->fd, FIONBIO, &n ) );  in mbedtls_net_set_block()
420     return( fcntl( ctx->fd, F_SETFL, fcntl( ctx->fd, F_GETFL ) & ~O_NONBLOCK ) );  in mbedtls_net_set_block()
429     return( ioctlsocket( ctx->fd, FIONBIO, &n ) );  in mbedtls_net_set_nonblock()
431     return( fcntl( ctx->fd, F_SETFL, fcntl( ctx->fd, F_GETFL ) | O_NONBLOCK ) );  in mbedtls_net_set_nonblock()
461     int fd = ((mbedtls_net_context *) ctx)->fd;  in mbedtls_net_recv()  local
463     if( fd < 0 )  in mbedtls_net_recv()
466     ret = (int) read( fd, buf, len );  in mbedtls_net_recv()
500     int fd = ((mbedtls_net_context *) ctx)->fd;  in mbedtls_net_recv_timeout()  local
502     if( fd < 0 )  in mbedtls_net_recv_timeout()
506     FD_SET( fd, &read_fds );  in mbedtls_net_recv_timeout()
511     ret = select( fd + 1, &read_fds, NULL, NULL, timeout == 0 ? NULL : &tv );  in mbedtls_net_recv_timeout()
541     int fd = ((mbedtls_net_context *) ctx)->fd;  in mbedtls_net_send()  local
543     if( fd < 0 )  in mbedtls_net_send()
546     ret = (int) write( fd, buf, len );  in mbedtls_net_send()
576     if( ctx->fd == -1 )  in mbedtls_net_free()
579     shutdown( ctx->fd, 2 );  in mbedtls_net_free()
580     close( ctx->fd );  in mbedtls_net_free()
582     ctx->fd = -1;  in mbedtls_net_free()