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| author | Andrew Tridgell <tridge@samba.org> | 2009-12-16 13:18:44 +1100 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2009-12-16 20:56:22 +1100 |
| commit | 7d0fdcae1e68f24a642e1b0fb0069ec54502fbb9 (patch) | |
| tree | 26681ff663cf6d5285b4c05450e83b82257b7ede /source4/dsdb/common | |
| parent | b7a74aca5e27213d1ff20b584c67a5bda407ce89 (diff) | |
| download | samba-7d0fdcae1e68f24a642e1b0fb0069ec54502fbb9.tar.gz samba-7d0fdcae1e68f24a642e1b0fb0069ec54502fbb9.tar.bz2 samba-7d0fdcae1e68f24a642e1b0fb0069ec54502fbb9.zip | |
s4-dsdb: added dsdb_wellknown_dn()
This finds a wellknown object given its GUID
Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'source4/dsdb/common')
| -rw-r--r-- | source4/dsdb/common/util.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c index 30eb28c69c..1162196843 100644 --- a/source4/dsdb/common/util.c +++ b/source4/dsdb/common/util.c @@ -2750,3 +2750,35 @@ bool dsdb_dn_is_deleted_val(struct ldb_val *val) } return false; } + +/* + return a DN for a wellknown GUID + */ +int dsdb_wellknown_dn(struct ldb_context *samdb, TALLOC_CTX *mem_ctx, + struct ldb_dn *nc_root, const char *wk_guid, + struct ldb_dn **wkguid_dn) +{ + TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); + const char *attrs[] = { NULL }; + int ret; + struct ldb_dn *dn; + struct ldb_result *res; + + /* construct the magic WKGUID DN */ + dn = ldb_dn_new_fmt(tmp_ctx, samdb, "<WKGUID=%s,%s>", + wk_guid, ldb_dn_get_linearized(nc_root)); + if (!wkguid_dn) { + talloc_free(tmp_ctx); + return LDB_ERR_OPERATIONS_ERROR; + } + + ret = dsdb_search_dn_with_deleted(samdb, tmp_ctx, &res, dn, attrs); + if (ret != LDB_SUCCESS) { + talloc_free(tmp_ctx); + return ret; + } + + (*wkguid_dn) = talloc_steal(mem_ctx, res->msgs[0]->dn); + talloc_free(tmp_ctx); + return LDB_SUCCESS; +} |