daemon-pipetest.c 2.85 KiB
/*
 * Copyright (c) 2010-2019 Belledonne Communications SARL.
 * This file is part of Liblinphone.
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
#define _GNU_SOURCE
#include <fcntl.h>
#include <stdio.h>
#ifndef _WIN32
#include <poll.h>
#endif
#include "ortp/ortp.h"
static int running=1;
int main(int argc, char *argv[]){
	char buf[32768];
	ortp_pipe_t fd;
	/* handle args */
	if (argc < 2) {
		ortp_error("Usage: %s pipename", argv[0]);
		return 1;
	ortp_init();
	ortp_set_log_level_mask(NULL, ORTP_MESSAGE | ORTP_WARNING | ORTP_ERROR | ORTP_FATAL);
	fd=ortp_client_pipe_connect(argv[1]);
	if (fd==(ortp_pipe_t)-1){
		ortp_error("Could not connect to control pipe: %s",strerror(errno));
		return -1;
#ifdef _WIN32
	DWORD fdwMode, fdwOldMode;
	HANDLE hin = GetStdHandle(STD_INPUT_HANDLE);
	HANDLE hout = GetStdHandle(STD_OUTPUT_HANDLE);
	GetConsoleMode(hin, &fdwOldMode);
	fdwMode = fdwOldMode ^ ENABLE_MOUSE_INPUT ^ ENABLE_WINDOW_INPUT;
	SetConsoleMode(hin, fdwMode);
	FlushConsoleInputBuffer(hin);
	while (running) {
		DWORD read = 0;
		DWORD written = 0;
		ReadFile(hin, buf, sizeof(buf), &read, NULL);
		if (read > 2) {
			buf[read - 2] = '\0'; // Remove ending '\r\n'
			if (ortp_pipe_write(fd, (uint8_t *)buf, (int)strlen(buf)) < 0) {
				running = 0;
			} else {
				read = ortp_pipe_read(fd, (uint8_t *)buf, sizeof(buf));
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if (read > 0) { WriteFile(hout, buf, read, &written, NULL); } else { running = 0; } } } } SetConsoleMode(hin, fdwOldMode); #else struct pollfd pfds[2] = { { 0 } }; ssize_t bytes; pfds[0].fd=fd; pfds[0].events=POLLIN; pfds[1].fd=1; pfds[1].events=POLLIN; while (running){ int err; err=poll(pfds,2,-1); if (err>0){ /*splice to stdout*/ if (pfds[0].revents & POLLIN){ if ((bytes=read(pfds[0].fd,buf,sizeof(buf)))>0){ if (write(0,buf,(size_t)bytes)==-1){ ortp_error("Fail to write to stdout?"); break; } fprintf(stdout,"\n"); }else if (bytes==0){ break; } } /*splice from stdin to pipe */ if (pfds[1].revents & POLLIN){ if ((bytes=read(pfds[1].fd,buf,sizeof(buf)))>0){ if (write(pfds[0].fd,buf,(size_t)bytes)==-1){ ortp_error("Fail to write to unix socket"); break; } }else if (bytes==0){ break; } } } } #endif return 0; }