/* Unix SMB/CIFS implementation. Winbind client API Copyright (C) Gerald (Jerry) Carter 2007 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 3 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 Library General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* Required Headers */ #include "replace.h" #include "libwbclient.h" /* Convert a binary GUID to a character string */ wbcErr wbcGuidToString(const struct wbcGuid *guid, char **guid_string) { wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; if (!guid) { wbc_status = WBC_ERR_INVALID_PARAM; BAIL_ON_WBC_ERROR(wbc_status); } *guid_string = talloc_asprintf(NULL, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x", guid->time_low, guid->time_mid, guid->time_hi_and_version, guid->clock_seq[0], guid->clock_seq[1], guid->node[0], guid->node[1], guid->node[2], guid->node[3], guid->node[4], guid->node[5]); BAIL_ON_PTR_ERROR((*guid_string), wbc_status); wbc_status = WBC_ERR_SUCCESS; done: return wbc_status; } /* @brief Convert a character string to a binary GUID */ wbcErr wbcStringToGuid(const char *str, struct wbcGuid *guid) { uint32_t time_low; uint32_t time_mid, time_hi_and_version; uint32_t clock_seq[2]; uint32_t node[6]; int i; wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; if (!guid) { wbc_status = WBC_ERR_INVALID_PARAM; BAIL_ON_WBC_ERROR(wbc_status); } if (!str) { wbc_status = WBC_ERR_INVALID_PARAM; BAIL_ON_WBC_ERROR(wbc_status); } if (11 == sscanf(str, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x", &time_low, &time_mid, &time_hi_and_version, &clock_seq[0], &clock_seq[1], &node[0], &node[1], &node[2], &node[3], &node[4], &node[5])) { wbc_status = WBC_ERR_SUCCESS; } else if (11 == sscanf(str, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}", &time_low, &time_mid, &time_hi_and_version, &clock_seq[0], &clock_seq[1], &node[0], &node[1], &node[2], &node[3], &node[4], &node[5])) { wbc_status = WBC_ERR_SUCCESS; } BAIL_ON_WBC_ERROR(wbc_status); guid->time_low = time_low; guid->time_mid = time_mid; guid->time_hi_and_version = time_hi_and_version; guid->clock_seq[0] = clock_seq[0]; guid->clock_seq[1] = clock_seq[1]; for (i=0;i<6;i++) { guid->node[i] = node[i]; } wbc_status = WBC_ERR_SUCCESS; done: return wbc_status; }