From 9fca3ca37eaf10c24f852e854dd28b7155c3e536 Mon Sep 17 00:00:00 2001 From: =?utf8?q?G=C3=BCnther=20Deschner?= Date: Wed, 13 Feb 2008 10:19:06 +0100 Subject: [PATCH] Merge data_blob_talloc_zero() from samba4. Guenther --- source/lib/data_blob.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/source/lib/data_blob.c b/source/lib/data_blob.c index 8bbbc32d7b1..daba17df148 100644 --- a/source/lib/data_blob.c +++ b/source/lib/data_blob.c @@ -144,3 +144,15 @@ DATA_BLOB data_blob_const(const void *p, size_t length) blob.free = NULL; return blob; } + +/** + 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; +} -- 2.47.3