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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 457ad382a2..b5d1b4076e 100644 --- a/source4/lib/data_blob.c +++ b/source4/lib/data_blob.c @@ -88,6 +88,18 @@ DATA_BLOB data_blob_talloc(TALLOC_CTX *mem_ctx, const void *p, size_t length) } /******************************************************************* + construct a zero data blob, using supplied TALLOC_CTX. + use this sparingly as it initialises data - better to initialise + yourself if you want specific data in the blob +*******************************************************************/ +DATA_BLOB data_blob_talloc_zero(TALLOC_CTX *mem_ctx, size_t length) +{ + DATA_BLOB blob = data_blob_talloc(mem_ctx, NULL, length); + data_blob_clear(&blob); + return blob; +} + +/******************************************************************* free a data blob *******************************************************************/ void data_blob_free(DATA_BLOB *d) |