r4327: add usefull function if you don't want that the data will talloc_memdup()'ed

metze

diff --git a/source/lib/data_blob.c b/source/lib/data_blob.c
index 15518799335f57ebd296bcff683d96b672e7da18..18ecc2793ac7e14eab1dc417ee70fcedb391065a 100644 (file)
--- a/source/lib/data_blob.c
+++ b/source/lib/data_blob.c
@@ -173,3 +173,10 @@ DATA_BLOB data_blob_string_const(const char *str)
        return blob;
 }
 
+DATA_BLOB data_blob_const(const void *p, size_t length)
+{
+       DATA_BLOB blob;
+       blob.data = discard_const(p);
+       blob.length = length;
+       return blob;
+}