1 /*- 2 * BSD LICENSE 3 * 4 * Copyright (c) Intel Corporation. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * * Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * * Neither the name of Intel Corporation nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #include "spdk/uuid.h" 35 36 #include <uuid/uuid.h> 37 38 SPDK_STATIC_ASSERT(sizeof(struct spdk_uuid) == sizeof(uuid_t), "Size mismatch"); 39 40 int 41 spdk_uuid_parse(struct spdk_uuid *uuid, const char *uuid_str) 42 { 43 return uuid_parse(uuid_str, (void *)uuid) == 0 ? 0 : -EINVAL; 44 } 45 46 int 47 spdk_uuid_fmt_lower(char *uuid_str, size_t uuid_str_size, const struct spdk_uuid *uuid) 48 { 49 if (uuid_str_size < SPDK_UUID_STRING_LEN) { 50 return -EINVAL; 51 } 52 53 uuid_unparse_lower((void *)uuid, uuid_str); 54 return 0; 55 } 56 57 int 58 spdk_uuid_compare(const struct spdk_uuid *u1, const struct spdk_uuid *u2) 59 { 60 return uuid_compare((void *)u1, (void *)u2); 61 } 62 63 void 64 spdk_uuid_generate(struct spdk_uuid *uuid) 65 { 66 uuid_generate((void *)uuid); 67 } 68 69 void 70 spdk_uuid_copy(struct spdk_uuid *dst, const struct spdk_uuid *src) 71 { 72 uuid_copy((void *)dst, (void *)src); 73 } 74