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author | Jelmer Vernooij <jelmer@samba.org> | 2008-10-21 14:51:13 +0200 |
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committer | Jelmer Vernooij <jelmer@samba.org> | 2008-10-21 14:51:13 +0200 |
commit | 5209a846a9157e649fcdcb561f7eaf19c8c0e465 (patch) | |
tree | b0a7e52b5646c8eec182dbc391e7934b6804488c /lib/util/util_ldb.c | |
parent | 625359b2e266105022309df8985720108ecd6f67 (diff) | |
parent | 2ee8d29d22bcb1c350ab59d71b0aee548489bc9c (diff) | |
download | samba-5209a846a9157e649fcdcb561f7eaf19c8c0e465.tar.gz samba-5209a846a9157e649fcdcb561f7eaf19c8c0e465.tar.bz2 samba-5209a846a9157e649fcdcb561f7eaf19c8c0e465.zip |
Merge branch 'master' of ssh://git.samba.org/data/git/samba into regsrv
Conflicts:
source4/lib/registry/ldb.c
source4/rpc_server/winreg/rpc_winreg.c
Diffstat (limited to 'lib/util/util_ldb.c')
-rw-r--r-- | lib/util/util_ldb.c | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/lib/util/util_ldb.c b/lib/util/util_ldb.c new file mode 100644 index 0000000000..70b18478c6 --- /dev/null +++ b/lib/util/util_ldb.c @@ -0,0 +1,134 @@ +/* + Unix SMB/CIFS implementation. + + common share info functions + + Copyright (C) Andrew Tridgell 2004 + Copyright (C) Tim Potter 2004 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "includes.h" +#include "lib/events/events.h" +#include "lib/ldb/include/ldb.h" +#include "lib/ldb/include/ldb_errors.h" +#include "../lib/util/util_ldb.h" +/* + search the sam for the specified attributes - va_list variant +*/ +int gendb_search_v(struct ldb_context *ldb, + TALLOC_CTX *mem_ctx, + struct ldb_dn *basedn, + struct ldb_message ***msgs, + const char * const *attrs, + const char *format, + va_list ap) +{ + enum ldb_scope scope = LDB_SCOPE_SUBTREE; + struct ldb_result *res; + char *expr = NULL; + int ret; + + if (format) { + expr = talloc_vasprintf(mem_ctx, format, ap); + if (expr == NULL) { + return -1; + } + } else { + scope = LDB_SCOPE_BASE; + } + + res = NULL; + + ret = ldb_search(ldb, mem_ctx, &res, basedn, scope, attrs, + expr?"%s":NULL, expr); + + if (ret == LDB_SUCCESS) { + talloc_steal(mem_ctx, res->msgs); + + DEBUG(6,("gendb_search_v: %s %s -> %d\n", + basedn?ldb_dn_get_linearized(basedn):"NULL", + expr?expr:"NULL", res->count)); + + ret = res->count; + *msgs = res->msgs; + talloc_free(res); + } else if (scope == LDB_SCOPE_BASE && ret == LDB_ERR_NO_SUCH_OBJECT) { + ret = 0; + *msgs = NULL; + } else { + DEBUG(4,("gendb_search_v: search failed: %s\n", + ldb_errstring(ldb))); + ret = -1; + } + + talloc_free(expr); + + return ret; +} + +/* + search the LDB for the specified attributes - varargs variant +*/ +int gendb_search(struct ldb_context *ldb, + TALLOC_CTX *mem_ctx, + struct ldb_dn *basedn, + struct ldb_message ***res, + const char * const *attrs, + const char *format, ...) +{ + va_list ap; + int count; + + va_start(ap, format); + count = gendb_search_v(ldb, mem_ctx, basedn, res, attrs, format, ap); + va_end(ap); + + return count; +} + +/* + search the LDB for a specified record (by DN) +*/ + +int gendb_search_dn(struct ldb_context *ldb, + TALLOC_CTX *mem_ctx, + struct ldb_dn *dn, + struct ldb_message ***res, + const char * const *attrs) +{ + return gendb_search(ldb, mem_ctx, dn, res, attrs, NULL); +} + +/* + setup some initial ldif in a ldb +*/ +int gendb_add_ldif(struct ldb_context *ldb, const char *ldif_string) +{ + struct ldb_ldif *ldif; + int ret; + ldif = ldb_ldif_read_string(ldb, &ldif_string); + if (ldif == NULL) return -1; + ret = ldb_add(ldb, ldif->msg); + talloc_free(ldif); + return ret; +} + +char *wrap_casefold(void *context, void *mem_ctx, const char *s, size_t n) +{ + return strupper_talloc_n(mem_ctx, s, n); +} + + |