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author | Nikias Bassen | 2014-01-31 23:49:58 +0100 |
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committer | Nikias Bassen | 2014-01-31 23:49:58 +0100 |
commit | 33d197799fee98310695639e055852e2a33d2fe3 (patch) | |
tree | 13a758c18e48bef7c77f47dbee35b8d36efe420e /tools/idevicename.c | |
parent | d526a089b39e829d565e7f8ddc5b0714eee5b45b (diff) | |
download | libimobiledevice-33d197799fee98310695639e055852e2a33d2fe3.tar.gz libimobiledevice-33d197799fee98310695639e055852e2a33d2fe3.tar.bz2 |
tools: add convenience tool 'idevicename' to get or set device name
Diffstat (limited to 'tools/idevicename.c')
-rw-r--r-- | tools/idevicename.c | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/tools/idevicename.c b/tools/idevicename.c new file mode 100644 index 0000000..a991a8f --- /dev/null +++ b/tools/idevicename.c @@ -0,0 +1,120 @@ +/* + * idevicename.c + * Simple utility to get or set the device name + * + * Copyright (c) 2014 Nikias Bassen, 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 <unistd.h> +#include <stdlib.h> +#include <getopt.h> + +#include <libimobiledevice/libimobiledevice.h> +#include <libimobiledevice/lockdown.h> + +static void print_usage() +{ + printf("\nUsage: idevicename [OPTIONS] [NAME]\n"); + printf(" --udid|-u UDID use UDID to target a specific device\n"); + printf("\n"); +} + +int main(int argc, char** argv) +{ + int res = -1; + char* udid = NULL; + + int c = 0; + int optidx = 0; + const struct option longopts[] = { + { "udid", required_argument, NULL, 'u' }, + { NULL, 0, NULL, 0} + }; + + signal(SIGPIPE, SIG_IGN); + + while ((c = getopt_long(argc, argv, "u:", longopts, &optidx)) != -1) { + switch (c) { + case 'u': + udid = strdup(optarg); + break; + default: + break; + } + } + + argc -= optind; + argv += optind; + + if (argc > 1) { + print_usage(); + return -1; + } + + idevice_t device = NULL; + if (idevice_new(&device, udid) != IDEVICE_E_SUCCESS) { + fprintf(stderr, "ERROR: Could not connect to device\n"); + return -1; + } + + lockdownd_client_t lockdown = NULL; + lockdownd_error_t lerr = lockdownd_client_new_with_handshake(device, &lockdown, "idevicename"); + if (lerr != LOCKDOWN_E_SUCCESS) { + idevice_free(device); + fprintf(stderr, "ERROR: lockdown connection failed, lockdown error %d\n", lerr); + return -1; + } + + plist_t node = NULL; + + if (argc == 0) { + // getting device name + char* name = NULL; + lerr = lockdownd_get_value(lockdown, NULL, "DeviceName", &node); + if (node) { + plist_get_string_val(node, &name); + plist_free(node); + } + if (name) { + printf("%s\n", name); + free(name); + res = 0; + } else { + fprintf(stderr, "ERROR: Could not get device name, lockdown error %d\n", lerr); + } + } else { + // setting device name + lerr = lockdownd_set_value(lockdown, NULL, "DeviceName", plist_new_string(argv[0])); + if (lerr == LOCKDOWN_E_SUCCESS) { + printf("device name set to '%s'\n", argv[0]); + res = 0; + } else { + fprintf(stderr, "ERROR: Could not set device name, lockdown error %d\n", lerr); + } + } + + lockdownd_client_free(lockdown); + idevice_free(device); + + if (udid) { + free(udid); + } + + return res; +} |