2 Unix SMB/CIFS implementation.
6 Copyright (C) Gerald (Jerry) Carter 2007
9 This library is free software; you can redistribute it and/or
10 modify it under the terms of the GNU Lesser General Public
11 License as published by the Free Software Foundation; either
12 version 3 of the License, or (at your option) any later version.
14 This library is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 Library General Public License for more details.
19 You should have received a copy of the GNU Lesser General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 /* Required Headers */
25 #include "libwbclient.h"
27 /* Convert a binary GUID to a character string */
28 wbcErr wbcGuidToString(const struct wbcGuid *guid,
31 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
34 wbc_status = WBC_ERR_INVALID_PARAM;
35 BAIL_ON_WBC_ERROR(wbc_status);
38 *guid_string = talloc_asprintf(NULL,
39 "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
40 guid->time_low, guid->time_mid,
41 guid->time_hi_and_version,
44 guid->node[0], guid->node[1],
45 guid->node[2], guid->node[3],
46 guid->node[4], guid->node[5]);
47 BAIL_ON_PTR_ERROR((*guid_string), wbc_status);
49 wbc_status = WBC_ERR_SUCCESS;
55 /* @brief Convert a character string to a binary GUID */
56 wbcErr wbcStringToGuid(const char *str,
60 uint32_t time_mid, time_hi_and_version;
61 uint32_t clock_seq[2];
64 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
67 wbc_status = WBC_ERR_INVALID_PARAM;
68 BAIL_ON_WBC_ERROR(wbc_status);
72 wbc_status = WBC_ERR_INVALID_PARAM;
73 BAIL_ON_WBC_ERROR(wbc_status);
76 if (11 == sscanf(str, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
77 &time_low, &time_mid, &time_hi_and_version,
78 &clock_seq[0], &clock_seq[1],
79 &node[0], &node[1], &node[2], &node[3], &node[4], &node[5])) {
80 wbc_status = WBC_ERR_SUCCESS;
81 } else if (11 == sscanf(str, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
82 &time_low, &time_mid, &time_hi_and_version,
83 &clock_seq[0], &clock_seq[1],
84 &node[0], &node[1], &node[2], &node[3], &node[4], &node[5])) {
85 wbc_status = WBC_ERR_SUCCESS;
88 BAIL_ON_WBC_ERROR(wbc_status);
90 guid->time_low = time_low;
91 guid->time_mid = time_mid;
92 guid->time_hi_and_version = time_hi_and_version;
93 guid->clock_seq[0] = clock_seq[0];
94 guid->clock_seq[1] = clock_seq[1];
97 guid->node[i] = node[i];
100 wbc_status = WBC_ERR_SUCCESS;