diff options
Diffstat (limited to 'source4/lib/ldb/common/ldb_controls.c')
| -rw-r--r-- | source4/lib/ldb/common/ldb_controls.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_controls.c b/source4/lib/ldb/common/ldb_controls.c index 769761dfd4..a63357de7f 100644 --- a/source4/lib/ldb/common/ldb_controls.c +++ b/source4/lib/ldb/common/ldb_controls.c @@ -234,6 +234,28 @@ int ldb_reply_add_control(struct ldb_reply *ares, const char *oid, bool critical return LDB_SUCCESS; } +/* Add a control to the request, replacing the old one if it is already in the request */ +int ldb_request_replace_control(struct ldb_request *req, const char *oid, bool critical, void *data) +{ + unsigned int n; + int ret; + + ret = ldb_request_add_control(req, oid, critical, data); + if (ret != LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS) { + return ret; + } + + for (n=0; req->controls[n];n++) { + if (strcmp(oid, req->controls[n]->oid) == 0) { + req->controls[n]->critical = critical; + req->controls[n]->data = data; + return LDB_SUCCESS; + } + } + + return LDB_ERR_OPERATIONS_ERROR; +} + /* Parse controls from the format used on the command line and in ejs */ struct ldb_control **ldb_parse_control_strings(struct ldb_context *ldb, TALLOC_CTX *mem_ctx, const char **control_strings) |