diff options
| -rw-r--r-- | source4/lib/ldb-samba/ldif_handlers.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/source4/lib/ldb-samba/ldif_handlers.c b/source4/lib/ldb-samba/ldif_handlers.c index 1c366104c0..324209b836 100644 --- a/source4/lib/ldb-samba/ldif_handlers.c +++ b/source4/lib/ldb-samba/ldif_handlers.c @@ -527,17 +527,22 @@ static int ldif_read_prefixMap(struct ldb_context *ldb, void *mem_ctx, return -1; } - ndr_err = ndr_pull_struct_blob(in, tmp_ctx, blob, - (ndr_pull_flags_fn_t)ndr_pull_prefixMapBlob); - if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - ndr_err = ndr_push_struct_blob(out, mem_ctx, - blob, - (ndr_push_flags_fn_t)ndr_push_prefixMapBlob); - talloc_free(tmp_ctx); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - return -1; + /* use the switch value to detect if this is in the binary + * format + */ + if (in->length >= 4 && IVAL(in->data, 0) == PREFIX_MAP_VERSION_DSDB) { + ndr_err = ndr_pull_struct_blob(in, tmp_ctx, blob, + (ndr_pull_flags_fn_t)ndr_pull_prefixMapBlob); + if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + ndr_err = ndr_push_struct_blob(out, mem_ctx, + blob, + (ndr_push_flags_fn_t)ndr_push_prefixMapBlob); + talloc_free(tmp_ctx); + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + return -1; + } + return 0; } - return 0; } /* If this does not parse, then it is probably the text version, and we should try it that way */ |