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-rw-r--r--source4/dsdb/schema/schema_syntax.c51
1 files changed, 49 insertions, 2 deletions
diff --git a/source4/dsdb/schema/schema_syntax.c b/source4/dsdb/schema/schema_syntax.c
index 4fdc63ef7b..c19a41976f 100644
--- a/source4/dsdb/schema/schema_syntax.c
+++ b/source4/dsdb/schema/schema_syntax.c
@@ -1951,6 +1951,53 @@ static WERROR dsdb_syntax_DN_BINARY_ldb_to_drsuapi(struct ldb_context *ldb,
return WERR_OK;
}
+static WERROR dsdb_syntax_DN_BINARY_validate_ldb(struct ldb_context *ldb,
+ const struct dsdb_schema *schema,
+ const struct dsdb_attribute *attr,
+ const struct ldb_message_element *in)
+{
+ uint32_t i;
+
+ if (attr->attributeID_id == 0xFFFFFFFF) {
+ return WERR_FOOBAR;
+ }
+
+ for (i=0; i < in->num_values; i++) {
+ WERROR status;
+ struct dsdb_dn *dsdb_dn;
+ TALLOC_CTX *tmp_ctx = talloc_new(ldb);
+ W_ERROR_HAVE_NO_MEMORY(tmp_ctx);
+
+ status = dsdb_syntax_DN_validate_one_val(ldb,
+ schema,
+ attr,
+ &in->values[i],
+ tmp_ctx, &dsdb_dn);
+ if (!W_ERROR_IS_OK(status)) {
+ talloc_free(tmp_ctx);
+ return status;
+ }
+
+ if (dsdb_dn->dn_format != DSDB_BINARY_DN) {
+ talloc_free(tmp_ctx);
+ return WERR_DS_INVALID_ATTRIBUTE_SYNTAX;
+ }
+
+ status = dsdb_syntax_DATA_BLOB_validate_one_val(ldb,
+ schema,
+ attr,
+ &dsdb_dn->extra_part);
+ if (!W_ERROR_IS_OK(status)) {
+ talloc_free(tmp_ctx);
+ return status;
+ }
+
+ talloc_free(tmp_ctx);
+ }
+
+ return WERR_OK;
+}
+
static WERROR dsdb_syntax_DN_STRING_drsuapi_to_ldb(struct ldb_context *ldb,
const struct dsdb_schema *schema,
const struct dsdb_attribute *attr,
@@ -2280,7 +2327,7 @@ static const struct dsdb_syntax dsdb_syntaxes[] = {
.attributeSyntax_oid = "2.5.5.7",
.drsuapi_to_ldb = dsdb_syntax_DN_BINARY_drsuapi_to_ldb,
.ldb_to_drsuapi = dsdb_syntax_DN_BINARY_ldb_to_drsuapi,
- .validate_ldb = dsdb_syntax_ALLOW_validate_ldb,
+ .validate_ldb = dsdb_syntax_DN_BINARY_validate_ldb,
.equality = "octetStringMatch",
.comment = "OctetString: Binary+DN",
},{
@@ -2292,7 +2339,7 @@ static const struct dsdb_syntax dsdb_syntaxes[] = {
.attributeSyntax_oid = "2.5.5.7",
.drsuapi_to_ldb = dsdb_syntax_DN_BINARY_drsuapi_to_ldb,
.ldb_to_drsuapi = dsdb_syntax_DN_BINARY_ldb_to_drsuapi,
- .validate_ldb = dsdb_syntax_ALLOW_validate_ldb,
+ .validate_ldb = dsdb_syntax_DN_BINARY_validate_ldb,
.equality = "caseIgnoreMatch",
.ldb_syntax = LDB_SYNTAX_DN,
},{