Add utility to show information about attached devices [#30] Signed-off-by: Matt Colyer <matt@colyer.name>
diff --git a/dev/Makefile.am b/dev/Makefile.am index f7d1109..00a6e3a 100644 --- a/dev/Makefile.am +++ b/dev/Makefile.am
@@ -3,7 +3,7 @@ AM_CFLAGS = $(GLOBAL_CFLAGS) $(libusb_CFLAGS) $(libglib2_CFLAGS) $(libgnutls_CFLAGS) $(libtasn1_CFLAGS) $(libgthread2_CFLAGS) $(LFS_CFLAGS) AM_LDFLAGS = $(libusb_LIBS) $(libglib2_LIBS) $(libgnutls_LIBS) $(libtasn1_LIBS) $(libgthread2_LIBS) -bin_PROGRAMS = iphoneclient lckd-client afccheck msyncclient +bin_PROGRAMS = iphoneclient lckd-client afccheck msyncclient iphoneinfo iphoneclient_SOURCES = main.c iphoneclient_LDADD = ../src/libiphone.la @@ -23,3 +23,7 @@ msyncclient_LDFLAGS = $(AM_LDFLAGS) msyncclient_LDADD = ../src/libiphone.la +iphoneinfo_SOURCES = iphoneinfo.c +iphoneinfo_CFLAGS = $(AM_CFLAGS) +iphoneinfo_LDFLAGS = $(AM_LDFLAGS) +iphoneinfo_LDADD = ../src/libiphone.la
diff --git a/dev/iphoneinfo.c b/dev/iphoneinfo.c new file mode 100644 index 0000000..a58ec42 --- /dev/null +++ b/dev/iphoneinfo.c
@@ -0,0 +1,189 @@ +/* + * iphoneinfo.c + * Simple utility to show information about an attached device + * + * Copyright (c) 2009 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 <errno.h> +#include <usb.h> + +#include <libiphone/libiphone.h> + +void print_usage(int argc, char **argv); +void print_lckd_request_info(iphone_lckd_client_t control, const char *domain, const char *request, const char *key); + +int main(int argc, char *argv[]) +{ + iphone_lckd_client_t control = NULL; + iphone_device_t phone = NULL; + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + int i; + int bus_n = -1, dev_n = -1; + + /* parse cmdline args */ + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "-d") || !strcmp(argv[i], "--debug")) { + iphone_set_debug_mask(DBGMASK_ALL); + continue; + } + else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--usb")) { + if (sscanf(argv[++i], "%d,%d", &bus_n, &dev_n) < 2) { + print_usage(argc, argv); + return 0; + } + continue; + } + else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) { + print_usage(argc, argv); + return 0; + } + else { + print_usage(argc, argv); + return 0; + } + } + + if (bus_n != -1) { + ret = iphone_get_specific_device(bus_n, dev_n, &phone); + if (ret != IPHONE_E_SUCCESS) { + printf("No device found for usb bus %d and dev %d, is it plugged in?\n", bus_n, dev_n); + return -1; + } + } + else + { + ret = iphone_get_device(&phone); + if (ret != IPHONE_E_SUCCESS) { + printf("No device found, is it plugged in?\n"); + return -1; + } + } + + if (IPHONE_E_SUCCESS != iphone_lckd_new_client(phone, &control)) { + iphone_free_device(phone); + return -1; + } + + /* dump all information we can retrieve */ + print_lckd_request_info(control, NULL, "GetValue", NULL); + print_lckd_request_info(control, "com.apple.disk_usage", "GetValue", NULL); + print_lckd_request_info(control, "com.apple.mobile.battery", "GetValue", NULL); + print_lckd_request_info(control, "com.apple.international", "GetValue", NULL); + print_lckd_request_info(control, "com.apple.mobile.sync_data_class", "GetValue", NULL); + + iphone_lckd_free_client(control); + iphone_free_device(phone); + + return 0; +} + +void print_usage(int argc, char **argv) +{ + printf("Usage: %s [OPTIONS]\n", (strrchr(argv[0], '/') + 1)); + printf("Show information about the first connected iPhone/iPod Touch.\n\n"); + printf(" -d, --debug\t\tenable communication debugging\n"); + printf(" -u, --usb=BUS,DEV\ttarget specific device by usb bus/dev number\n"); + printf(" -h, --help\t\tprints usage information\n"); + printf("\n"); +} + +void print_lckd_request_info(iphone_lckd_client_t control, const char *domain, const char *request, const char *key) { + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + plist_type t; + + plist_t node = plist_new_dict(); + if (domain) { + plist_add_sub_key_el(node, "Domain"); + plist_add_sub_string_el(node, domain); + } + if (key) { + plist_add_sub_key_el(node, "Key"); + plist_add_sub_string_el(node, key); + } + plist_add_sub_key_el(node, "Request"); + plist_add_sub_string_el(node, request); + + ret = iphone_lckd_send(control, node); + if (ret == IPHONE_E_SUCCESS) { + plist_free(node); + node = NULL; + ret = iphone_lckd_recv(control, &node); + if (ret == IPHONE_E_SUCCESS) { + /* seek to first dict node */ + for ( + node = plist_get_first_child(node); + (node != NULL) && (plist_get_node_type(node) != PLIST_DICT); + node = plist_get_next_sibling(node) + ) { + } + + /* iterate over key/value pairs */ + for ( + node = plist_get_first_child(node); + node; + node = plist_get_next_sibling(node) + ) { + char *s = NULL; + uint8_t b; + + t = plist_get_node_type(node); + if (t == PLIST_KEY) { + plist_get_key_val(node, &s); + node = plist_get_next_sibling(node); + t = plist_get_node_type(node); + /* only print string nodes for now */ + if ((t != PLIST_STRING) && + (t != PLIST_BOOLEAN) && + (t != PLIST_UINT) && + (t != PLIST_DICT) + ) { + free(s); + continue; + } + printf("%s: ", s); + } + uint64_t u = 0; + switch(t) { + case PLIST_DICT: + printf("<dict/>\n"); + break; + case PLIST_UINT: + plist_get_uint_val(node, &u); + printf("%llu\n", u); + break; + case PLIST_STRING: + plist_get_string_val(node, &s); + printf("%s\n", s); + free(s); + break; + case PLIST_BOOLEAN: + plist_get_bool_val(node, &b); + printf("%s\n", (b ? "true" : "false")); + default: + continue; + } + } + } + } + if (node) + plist_free(node); + node = NULL; +} +