diff options
| -rw-r--r-- | dev/Makefile.am | 13 | ||||
| -rw-r--r-- | dev/ideviceheartbeat.c | 153 |
2 files changed, 162 insertions, 4 deletions
diff --git a/dev/Makefile.am b/dev/Makefile.am index 36ba950..fcded9d 100644 --- a/dev/Makefile.am +++ b/dev/Makefile.am @@ -1,10 +1,10 @@ AM_CPPFLAGS = -I$(top_srcdir)/include -AM_CFLAGS = $(GLOBAL_CFLAGS) $(libgnutls_CFLAGS) $(libtasn1_CFLAGS) $(LFS_CFLAGS) -AM_LDFLAGS = $(libgnutls_LIBS) $(libtasn1_LIBS) $(libpthread_LIBS) $(libplist_LIBS) +AM_CFLAGS = $(GLOBAL_CFLAGS) $(libgnutls_CFLAGS) $(libtasn1_CFLAGS) $(openssl_CFLAGS) $(libplist_CFLAGS) $(LFS_CFLAGS) +AM_LDFLAGS = $(libgnutls_LIBS) $(libtasn1_LIBS) $(openssl_LIBS) $(libplist_LIBS) if ENABLE_DEVTOOLS -noinst_PROGRAMS = ideviceclient afccheck filerelaytest housearresttest lckd-client +noinst_PROGRAMS = ideviceclient afccheck filerelaytest housearresttest lckd-client ideviceheartbeat ideviceclient_SOURCES = ideviceclient.c ideviceclient_CFLAGS = $(AM_CFLAGS) @@ -31,6 +31,11 @@ housearresttest_CFLAGS = $(AM_CFLAGS) housearresttest_LDFLAGS = $(AM_LDFLAGS) housearresttest_LDADD = ../src/libimobiledevice.la +ideviceheartbeat_SOURCES = ideviceheartbeat.c +ideviceheartbeat_CFLAGS = $(AM_CFLAGS) +ideviceheartbeat_LDFLAGS = $(AM_LDFLAGS) +ideviceheartbeat_LDADD = ../src/libimobiledevice.la + endif # ENABLE_DEVTOOLS -EXTRA_DIST = ideviceclient.c lckdclient.c afccheck.c filerelaytest.c housearresttest.c +EXTRA_DIST = ideviceclient.c lckdclient.c afccheck.c filerelaytest.c housearresttest.c ideviceheartbeat.c diff --git a/dev/ideviceheartbeat.c b/dev/ideviceheartbeat.c new file mode 100644 index 0000000..aecf9a0 --- /dev/null +++ b/dev/ideviceheartbeat.c @@ -0,0 +1,153 @@ +/* + * ideviceheartbeat.c + * Simple utility which keeps a "heartbeat service" connection alive + * + * Copyright (c) 2013 Martin Szulecki All Rights Reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <stdio.h> +#include <string.h> +#include <signal.h> +#include <stdlib.h> + +#include <libimobiledevice/libimobiledevice.h> +#include <libimobiledevice/heartbeat.h> + +static int quit_flag = 0; + +/** + * signal handler function for cleaning up properly + */ +static void clean_exit(int sig) +{ + fprintf(stderr, "Exiting...\n"); + quit_flag++; +} + +static void print_usage(int argc, char **argv) +{ + char *name = NULL; + + name = strrchr(argv[0], '/'); + printf("Usage: %s [OPTIONS]\n", (name ? name + 1: argv[0])); + printf("Runs in the foreground and keeps a \"heartbeat\" connection alive.\n\n"); + printf(" -d, --debug\t\tenable communication debugging\n"); + printf(" -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n"); + printf(" -h, --help\t\tprints usage information\n"); + printf("\n"); +} + +int main(int argc, char *argv[]) +{ + heartbeat_client_t heartbeat = NULL; + idevice_t device = NULL; + idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR; + int i; + const char* udid = NULL; + + signal(SIGINT, clean_exit); + signal(SIGTERM, clean_exit); +#ifndef WIN32 + signal(SIGQUIT, clean_exit); + signal(SIGPIPE, SIG_IGN); +#endif + /* parse cmdline args */ + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "-d") || !strcmp(argv[i], "--debug")) { + idevice_set_debug_level(1); + continue; + } + else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) { + i++; + if (!argv[i] || (strlen(argv[i]) != 40)) { + print_usage(argc, argv); + return 0; + } + udid = argv[i]; + continue; + } + else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) { + print_usage(argc, argv); + return 0; + } + else { + print_usage(argc, argv); + return 0; + } + } + + ret = idevice_new(&device, udid); + if (ret != IDEVICE_E_SUCCESS) { + if (udid) { + printf("No device found with udid %s, is it plugged in?\n", udid); + } else { + printf("No device found, is it plugged in?\n"); + } + return -1; + } + + /* start heartbeat service on device */ + heartbeat_start_service(device, &heartbeat); + + if (heartbeat) { + printf("< heartbeat started, listening...\n"); + } + + /* main loop */ + uint8_t b = 0; + uint64_t interval = 10000; + plist_t message = NULL; + plist_t node = NULL; + do { + /* await a "ping" message from the device every interval seconds */ + heartbeat_receive_with_timeout(heartbeat, &message, (uint32_t)interval); + if (message) { + /* report device beat settings */ + node = plist_dict_get_item(message, "SupportsSleepyTime"); + if (node && plist_get_node_type(node) == PLIST_BOOLEAN) { + plist_get_bool_val(node, &b); + } + node = plist_dict_get_item(message, "Interval"); + if (node && plist_get_node_type(node) == PLIST_UINT) { + plist_get_uint_val(node, &interval); + } + + printf("> marco: supports_sleepy_time %d, interval %llu\n", b, interval); + + plist_free(message); + message = NULL; + + /* answer with a "pong" message */ + message = plist_new_dict(); + plist_dict_insert_item(message, "Command", plist_new_string("Polo")); + heartbeat_send(heartbeat, message); + + printf("< polo\n"); + + if (message) { + plist_free(message); + message = NULL; + } + } + } while(!quit_flag); + + heartbeat_client_free(heartbeat); + + idevice_free(device); + + return 0; +} |