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| author | Andrew Tridgell <tridge@samba.org> | 2009-12-17 14:20:35 +1100 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2009-12-18 21:03:39 +1100 |
| commit | 20869a0bf0758936b31dc648db7c1ee435dadc34 (patch) | |
| tree | 3a6af8900728ebdaef8832d3ed2c635ec8a2d98a /source4/lib/ldb | |
| parent | 7cb858e1516e7900fddc08d8f69dfa8d003a587f (diff) | |
| download | samba-20869a0bf0758936b31dc648db7c1ee435dadc34.tar.gz samba-20869a0bf0758936b31dc648db7c1ee435dadc34.tar.bz2 samba-20869a0bf0758936b31dc648db7c1ee435dadc34.zip | |
s4-ldb: canonicalise the message on ldb_add
This canonicalise avoids a problem with an add that has multiple
elements with the same el->name. That is allowed by MS servers, and by
ldb, but it breaks things like the tdb backend and the repl_meta_data
RPMD handling.
Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'source4/lib/ldb')
| -rw-r--r-- | source4/lib/ldb/common/ldb.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb.c b/source4/lib/ldb/common/ldb.c index 91429c2415..94fd6cde1e 100644 --- a/source4/lib/ldb/common/ldb.c +++ b/source4/lib/ldb/common/ldb.c @@ -779,6 +779,15 @@ int ldb_request(struct ldb_context *ldb, struct ldb_request *req) ret = module->ops->search(module, req); break; case LDB_ADD: + /* we have to canonicalise here, as so many places + * in modules and backends assume we don't have two + * elements with the same name */ + req->op.add.message = ldb_msg_canonicalize(ldb, req->op.add.message); + if (!req->op.add.message) { + ldb_oom(ldb); + return LDB_ERR_OPERATIONS_ERROR; + } + talloc_steal(req, req->op.add.message); FIRST_OP(ldb, add); ret = module->ops->add(module, req); break; |