diff options
Diffstat (limited to 'lib/util')
| -rw-r--r-- | lib/util/util_ldb.c | 112 | ||||
| -rw-r--r-- | lib/util/util_ldb.h | 27 | ||||
| -rw-r--r-- | lib/util/wscript_build | 9 |
3 files changed, 148 insertions, 0 deletions
diff --git a/lib/util/util_ldb.c b/lib/util/util_ldb.c new file mode 100644 index 0000000000..5a23ce4652 --- /dev/null +++ b/lib/util/util_ldb.c @@ -0,0 +1,112 @@ +/* + 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/ldb/include/ldb.h" +#include "../lib/util/util_ldb.h" + +/* + * search the LDB 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); +} + diff --git a/lib/util/util_ldb.h b/lib/util/util_ldb.h new file mode 100644 index 0000000000..d2bc3b0ff7 --- /dev/null +++ b/lib/util/util_ldb.h @@ -0,0 +1,27 @@ +#ifndef __LIB_UTIL_UTIL_LDB_H__ +#define __LIB_UTIL_UTIL_LDB_H__ + +struct ldb_dn; + +/* The following definitions come from lib/util/util_ldb.c */ + +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) PRINTF_ATTRIBUTE(6,0); +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, ...) PRINTF_ATTRIBUTE(6,7); +int gendb_search_dn(struct ldb_context *ldb, + TALLOC_CTX *mem_ctx, + struct ldb_dn *dn, + struct ldb_message ***res, + const char * const *attrs); + +#endif /* __LIB_UTIL_UTIL_LDB_H__ */ diff --git a/lib/util/wscript_build b/lib/util/wscript_build index b551953f93..91c85f0837 100644 --- a/lib/util/wscript_build +++ b/lib/util/wscript_build @@ -47,6 +47,15 @@ bld.SAMBA_SUBSYSTEM('UTIL_TEVENT', header_path=[ ('*', 'util') ], ) + +bld.SAMBA_SUBSYSTEM('UTIL_LDB', + source='util_ldb.c', + local_include=False, + public_deps='ldb', + public_headers='util_ldb.h' + ) + + bld.SAMBA_SUBSYSTEM('UTIL_RUNCMD', source='util_runcmd.c', local_include=False, |