/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2011 Lennart Poettering systemd 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. systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <string.h> #include "systemd/sd-id128.h" #include "util.h" #include "macro.h" #include "sd-daemon.h" #define ID128_WALDI SD_ID128_MAKE(01, 02, 03, 04, 05, 06, 07, 08, 09, 0a, 0b, 0c, 0d, 0e, 0f, 10) #define STR_WALDI "0102030405060708090a0b0c0d0e0f10" #define UUID_WALDI "01020304-0506-0708-090a-0b0c0d0e0f10" int main(int argc, char *argv[]) { sd_id128_t id, id2; char t[33]; _cleanup_free_ char *b = NULL; assert_se(sd_id128_randomize(&id) == 0); printf("random: %s\n", sd_id128_to_string(id, t)); assert_se(sd_id128_from_string(t, &id2) == 0); assert_se(sd_id128_equal(id, id2)); if (sd_booted() > 0) { assert_se(sd_id128_get_machine(&id) == 0); printf("machine: %s\n", sd_id128_to_string(id, t)); assert_se(sd_id128_get_boot(&id) == 0); printf("boot: %s\n", sd_id128_to_string(id, t)); } printf("waldi: %s\n", sd_id128_to_string(ID128_WALDI, t)); assert_se(streq(t, STR_WALDI)); assert_se(asprintf(&b, SD_ID128_FORMAT_STR, SD_ID128_FORMAT_VAL(ID128_WALDI)) == 32); printf("waldi2: %s\n", b); assert_se(streq(t, b)); assert_se(sd_id128_from_string(UUID_WALDI, &id) >= 0); assert_se(sd_id128_equal(id, ID128_WALDI)); assert_se(sd_id128_from_string("", &id) < 0); assert_se(sd_id128_from_string("01020304-0506-0708-090a-0b0c0d0e0f101", &id) < 0); assert_se(sd_id128_from_string("01020304-0506-0708-090a-0b0c0d0e0f10-", &id) < 0); assert_se(sd_id128_from_string("01020304-0506-0708-090a0b0c0d0e0f10", &id) < 0); assert_se(sd_id128_from_string("010203040506-0708-090a-0b0c0d0e0f10", &id) < 0); assert_se(id128_is_valid(STR_WALDI)); assert_se(id128_is_valid(UUID_WALDI)); assert_se(!id128_is_valid("")); assert_se(!id128_is_valid("01020304-0506-0708-090a-0b0c0d0e0f101")); assert_se(!id128_is_valid("01020304-0506-0708-090a-0b0c0d0e0f10-")); assert_se(!id128_is_valid("01020304-0506-0708-090a0b0c0d0e0f10")); assert_se(!id128_is_valid("010203040506-0708-090a-0b0c0d0e0f10")); return 0; }