Share data_blob implementation.

1 files changed, 0 insertions, 180 deletions

diff --git a/source3/lib/data_blob.c b/source3/lib/data_blob.c
deleted file mode 100644
index 66c5daf363..0000000000
--- a/source3/lib/data_blob.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   Easy management of byte-length data
-   Copyright (C) Andrew Tridgell 2001
-   Copyright (C) Andrew Bartlett 2001
-   
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "includes.h"
-
-const DATA_BLOB data_blob_null = { NULL, 0, NULL };
-
-/*******************************************************************
- Free() a data blob.
-*******************************************************************/
-
-static void free_data_blob(DATA_BLOB *d)
-{
-	if ((d) && (d->free)) {
-		SAFE_FREE(d->data);
-	}
-}
-
-/*******************************************************************
- Construct a data blob, must be freed with data_blob_free().
- You can pass NULL for p and get a blank data blob
-*******************************************************************/
-
-DATA_BLOB data_blob(const void *p, size_t length)
-{
-	DATA_BLOB ret;
-
-	if (!length) {
-		ZERO_STRUCT(ret);
-		return ret;
-	}
-
-	if (p) {
-		ret.data = (uint8 *)smb_xmemdup(p, length);
-	} else {
-		ret.data = SMB_XMALLOC_ARRAY(uint8, length);
-	}
-	ret.length = length;
-	ret.free = free_data_blob;
-	return ret;
-}
-
-/*******************************************************************
- Construct a data blob, using supplied TALLOC_CTX.
-*******************************************************************/
-
-DATA_BLOB data_blob_talloc(TALLOC_CTX *mem_ctx, const void *p, size_t length)
-{
-	DATA_BLOB ret;
-
-	if (!length) {
-		ZERO_STRUCT(ret);
-		return ret;
-	}
-
-	if (p) {
-		ret.data = (uint8 *)TALLOC_MEMDUP(mem_ctx, p, length);
-		if (ret.data == NULL)
-			smb_panic("data_blob_talloc: TALLOC_MEMDUP failed");
-	} else {
-		ret.data = (uint8 *)TALLOC(mem_ctx, length);
-		if (ret.data == NULL)
-			smb_panic("data_blob_talloc: TALLOC failed");
-	}
-
-	ret.length = length;
-	ret.free = NULL;
-	return ret;
-}
-
-/*******************************************************************
- Free a data blob.
-*******************************************************************/
-
-void data_blob_free(DATA_BLOB *d)
-{
-	if (d) {
-		if (d->free) {
-			(d->free)(d);
-		}
-		d->length = 0;
-	}
-}
-
-/*******************************************************************
- Clear a DATA_BLOB's contents
-*******************************************************************/
-
-void data_blob_clear(DATA_BLOB *d)
-{
-	if (d->data) {
-		memset(d->data, 0, d->length);
-	}
-}
-
-/*******************************************************************
- Free a data blob and clear its contents
-*******************************************************************/
-
-void data_blob_clear_free(DATA_BLOB *d)
-{
-	data_blob_clear(d);
-	data_blob_free(d);
-}
-
-/**
-  useful for constructing data blobs in test suites, while
-  avoiding const warnings
-**/
-DATA_BLOB data_blob_string_const(const char *str)
-{
-	DATA_BLOB blob;
-	blob.data = CONST_DISCARD(uint8 *, str);
-	blob.length = strlen(str) + 1;
-	blob.free = NULL;
-	return blob;
-}
-
-/**
- * Create a new data blob from const data 
- */
-DATA_BLOB data_blob_const(const void *p, size_t length)
-{
-	DATA_BLOB blob;
-	blob.data = CONST_DISCARD(uint8 *, p);
-	blob.length = 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;
-}
-
-/**
-print the data_blob as hex string
-**/
-_PUBLIC_ char *data_blob_hex_string(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob)
-{
-	int i;
-	char *hex_string;
-
-	hex_string = talloc_array(mem_ctx, char, (blob->length*2)+1);
-	if (!hex_string) {
-		return NULL;
-	}
-
-	for (i = 0; i < blob->length; i++)
-		slprintf(&hex_string[i*2], 3, "%02X", blob->data[i]);
-
-	hex_string[(blob->length*2)] = '\0';
-	return hex_string;
-}
-
-