Use autotools build system and add license

Signed-off-by: Nikias Bassen <nikias@gmx.li>

1 files changed, 0 insertions, 241 deletions

diff --git a/iproxy.c b/iproxy.c
deleted file mode 100644
index 3cb2894..0000000
--- a/iproxy.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * iproxy -- proxy that enables tcp service access to iPhone/iPod
- *  via USB cable
- * TODO: improve code...
- * 
- * Copyright (c) 2009 Nikias Bassen. All Rights Reserved.
- * Based upon iTunnel source code, Copyright (c) 2008 Jing Su.
- *  http://www.cs.toronto.edu/~jingsu/itunnel/
- *
- * 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 2 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA 
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <errno.h>
-#include <arpa/inet.h>
-#include <pthread.h>
-#include "sock_stuff.h"
-#include "usbmuxd.h"
-
-static uint16_t listen_port = 0;
-static uint16_t device_port = 0;
-
-pthread_mutex_t smutex = PTHREAD_MUTEX_INITIALIZER;
-
-struct client_data {
-    int fd;
-    int sfd;
-    volatile int stop_ctos;
-    volatile int stop_stoc;
-};
-
-void *run_stoc_loop(void *arg)
-{
-    struct client_data *cdata = (struct client_data*)arg;
-    int recv_len;
-    int sent;
-    char buffer[131072];
-
-    printf("%s: fd = %d\n", __func__, cdata->fd);
-
-    while (!cdata->stop_stoc && cdata->fd>0 && cdata->sfd>0) {
-	recv_len = recv_buf_timeout(cdata->sfd, buffer, sizeof(buffer), 0, 5000);
-	if (recv_len <= 0) {
-	    if (recv_len == 0) {
-		// try again
-		continue;
-	    } else {
-		fprintf(stderr, "recv failed: %s\n", strerror(errno));
-		break;
-	    }
-	} else {
-//	    printf("received %d bytes from server\n", recv_len);
-	    // send to socket
-	    sent = send_buf(cdata->fd, buffer, recv_len);
-	    if (sent < recv_len) {
-		if (sent <= 0) {
-		    fprintf(stderr, "send failed: %s\n", strerror(errno));
-		    break;
-		} else {
-		    fprintf(stderr, "only sent %d from %d bytes\n", sent, recv_len);
-		}
-	    } else {
-		// sending succeeded, receive from device
-//		printf("pushed %d bytes to client\n", sent);
-	    }
-	}
-    }
-    close(cdata->fd);
-    cdata->fd = -1;
-    cdata->stop_ctos = 1;
-
-    return NULL;
-}
-
-void *run_ctos_loop(void *arg)
-{
-    struct client_data *cdata = (struct client_data*)arg;
-    int recv_len;
-    int sent;
-    char buffer[131072];
-    pthread_t stoc = 0;
-
-    printf("%s: fd = %d\n", __func__, cdata->fd);
-
-    cdata->stop_stoc = 0;
-    pthread_create(&stoc, NULL, run_stoc_loop, cdata);
-
-    while (!cdata->stop_ctos && cdata->fd>0 && cdata->sfd>0) {
-	recv_len = recv_buf_timeout(cdata->fd, buffer, sizeof(buffer), 0, 5000);
-	if (recv_len <= 0) {
-	    if (recv_len == 0) {
-		// try again
-		continue;
-	    } else {
-		fprintf(stderr, "recv failed: %s\n", strerror(errno));
-		break;
-	    }
-	} else {
-//	    printf("pulled %d bytes from client\n", recv_len);
-	    // send to local socket
-	    sent = send_buf(cdata->sfd, buffer, recv_len);
-	    if (sent < recv_len) {
-		if (sent <= 0) {
-		    fprintf(stderr, "send failed: %s\n", strerror(errno));
-		    break;
-		} else {
-		    fprintf(stderr, "only sent %d from %d bytes\n", sent, recv_len);
-		}
-	    } else {
-		// sending succeeded, receive from device
-//		printf("sent %d bytes to server\n", sent);
-	    }
-	}
-    }
-    close(cdata->fd);
-    cdata->fd = -1;
-    cdata->stop_stoc = 1;
-
-    pthread_join(stoc, NULL);
-
-    return NULL;
-}
-
-void *acceptor_thread(void *arg)
-{
-    struct client_data *cdata;
-    usbmuxd_scan_result *dev_list = NULL;
-    pthread_t ctos;
-    int count;
-
-    if (!arg) {
-	fprintf(stderr, "invalid client_data provided!\n");
-	return NULL;
-    }
-
-    cdata = (struct client_data*)arg;
-
-    if ((count = usbmuxd_scan(&dev_list)) < 0) {
-	printf("Connecting to usbmuxd failed, terminating.\n");
-	free(dev_list);
-	return NULL;
-    }
-
-    fprintf(stdout, "Number of available devices == %d\n", count);
-
-    if (dev_list == NULL || dev_list[0].handle == 0) {
-	printf("No connected device found, terminating.\n");
-	free(dev_list);
-	return NULL;
-    }
-
-    fprintf(stdout, "Requesting connecion to device handle == %d (serial: %s), port %d\n", dev_list[0].handle, dev_list[0].serial_number, device_port);
-
-    cdata->sfd = usbmuxd_connect(dev_list[0].handle, device_port);
-    free(dev_list);
-    if (cdata->sfd < 0) {
-    	fprintf(stderr, "Error connecting to device!\n");
-    } else {
-	cdata->stop_ctos = 0;
-	pthread_create(&ctos, NULL, run_ctos_loop, cdata);
-	pthread_join(ctos, NULL);
-    }
-
-    if (cdata->fd > 0) {
-	close(cdata->fd);
-    }
-    if (cdata->sfd > 0) {
-	close(cdata->sfd);
-    }
-
-    return NULL;
-}
-
-int main(int argc, char **argv)
-{
-    int mysock = -1;
-
-    if (argc != 3) {
-	printf("usage: %s LOCAL_TCP_PORT DEVICE_TCP_PORT\n", argv[0]);
-	return 0;
-    }
-
-    listen_port = atoi(argv[1]);
-    device_port = atoi(argv[2]);
-
-    if (!listen_port) {
-	fprintf(stderr, "Invalid listen_port specified!\n");
-	return -EINVAL;
-    }
-
-    if (!device_port) {
-	fprintf(stderr, "Invalid device_port specified!\n");
-	return -EINVAL;
-    }
-
-    // first create the listening socket endpoint waiting for connections.
-    mysock = create_socket(listen_port);
-    if (mysock < 0) {
-	fprintf(stderr, "Error creating socket: %s\n", strerror(errno));
-	return -errno;
-    } else {
-	pthread_t acceptor;
-	struct sockaddr_in c_addr;
-	socklen_t len = sizeof(struct sockaddr_in);
-	struct client_data cdata;
-	int c_sock;
-	while (1) {
-	    printf("waiting for connection\n");
-	    c_sock = accept(mysock, (struct sockaddr*)&c_addr, &len);
-	    if (c_sock) {
-		printf("accepted connection, fd = %d\n", c_sock);
-		cdata.fd = c_sock;
-		pthread_create(&acceptor, NULL, acceptor_thread, &cdata);
-		pthread_join(acceptor, NULL);
-	    } else {
-		break;
-	    }
-	}
-	close(c_sock);
-	close(mysock);
-    }
-
-    return 0;
-}