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s4:ldb Don't allow modifcation of distinguishedName

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Andrew Bartlett 2009-09-24 17:20:55 -07:00 committed by Matthias Dieter Wallnöfer
parent e6d8226745
commit 2f211daa47
1 changed files with 7 additions and 1 deletions
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8
source4/lib/ldb/ldb_tdb/ldb_tdb.c
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@ -621,8 +621,14 @@ int ltdb_modify_internal(struct ldb_module *module,
struct ldb_val *vals;
const char *dn;
const struct ldb_schema_attribute *a = ldb_schema_attribute_by_name(ldb, el->name);
switch (msg->elements[i].flags & LDB_FLAG_MOD_MASK) {
if (ldb_attr_cmp(el->name, "distinguishedName") == 0) {
ldb_asprintf_errstring(ldb, "it is not permitted to perform a modify on distinguishedName (use rename instead): %s",
ldb_dn_get_linearized(msg->dn));
return LDB_ERR_UNWILLING_TO_PERFORM;
}
switch (msg->elements[i].flags & LDB_FLAG_MOD_MASK) {
case LDB_FLAG_MOD_ADD:
/* add this element to the message. fail if it