--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/tools/wstool.c Sun Feb 19 11:56:39 2017 +0100 @@ -0,0 +1,70 @@ +/* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. + * + * Copyright 2017 Olaf Wintermann. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include "wstool.h" + +#include <stdio.h> +#include <stdlib.h> + +#include "srvctrlsocket.h" + +static void print_info(char *cmd) { + fprintf(stderr, "usage: %s -s <socketpath> <command>\n\n"); + fprintf(stderr, "Commands: reconfig, shutdown, stat, log\n"); +} + +int main(int argc, char **argv) { + if(argc < 3) { + print_info(argv[0]); + return -2; + } + + SrvConnection *srv = srvctrl_connet(argv[1]); + if(!srv) { + return -1; + } + + fprintf(srv->stream, "%s\n", argv[2]); + fflush(srv->stream); + + SrvMsg msg; + while(!srvctrl_readmsg(srv, &msg)) { + if(msg.type == 0) { + fprintf(stdout, "%.*s", (int)msg.length, msg.message); + fflush(stdout); + } else if(msg.type == 1) { + fprintf(stderr, "%.*s", (int)msg.length, msg.message); + fflush(stderr); + } + } + + srvctrl_close(srv); + + return 0; +} +