diff options
Diffstat (limited to 'source4/lib/data_blob.c')
| -rw-r--r-- | source4/lib/data_blob.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source4/lib/data_blob.c b/source4/lib/data_blob.c index 7803179d39..d2147be6b2 100644 --- a/source4/lib/data_blob.c +++ b/source4/lib/data_blob.c @@ -61,6 +61,18 @@ DATA_BLOB data_blob_talloc_named(TALLOC_CTX *mem_ctx, const void *p, size_t leng return ret; } + +/******************************************************************* + construct a data blob which is a reference to another blob, in +the given mem context +*******************************************************************/ +DATA_BLOB data_blob_talloc_reference(TALLOC_CTX *mem_ctx, DATA_BLOB *blob) +{ + DATA_BLOB ret = *blob; + ret.data = talloc_reference(mem_ctx, ret.data); + return ret; +} + /******************************************************************* construct a zero data blob, using supplied TALLOC_CTX. use this sparingly as it initialises data - better to initialise |