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/*
* Unix SMB/CIFS implementation.
* Registry helper routines
* Copyright (C) Volker Lendecke 2006
*
* 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"
#include "../librpc/gen_ndr/ndr_winreg.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_REGISTRY
extern struct registry_ops smbconf_reg_ops;
const char *reg_type_lookup(enum winreg_Type type)
{
const char *result;
switch(type) {
case REG_NONE:
result = "REG_NONE";
break;
case REG_SZ:
result = "REG_SZ";
break;
case REG_EXPAND_SZ:
result = "REG_EXPAND_SZ";
break;
case REG_BINARY:
result = "REG_BINARY";
break;
case REG_DWORD:
result = "REG_DWORD";
break;
case REG_DWORD_BIG_ENDIAN:
result = "REG_DWORD_BIG_ENDIAN";
break;
case REG_LINK:
result = "REG_LINK";
break;
case REG_MULTI_SZ:
result = "REG_MULTI_SZ";
break;
case REG_RESOURCE_LIST:
result = "REG_RESOURCE_LIST";
break;
case REG_FULL_RESOURCE_DESCRIPTOR:
result = "REG_FULL_RESOURCE_DESCRIPTOR";
break;
case REG_RESOURCE_REQUIREMENTS_LIST:
result = "REG_RESOURCE_REQUIREMENTS_LIST";
break;
case REG_QWORD:
result = "REG_QWORD";
break;
default:
result = "REG TYPE IS UNKNOWN";
break;
}
return result;
}
WERROR reg_pull_multi_sz(TALLOC_CTX *mem_ctx, const void *buf, size_t len,
uint32 *num_values, char ***values)
{
DATA_BLOB blob;
const char **vals;
int i;
blob = data_blob_const((uint8_t *)buf, len);
if (!pull_reg_multi_sz(mem_ctx, &blob, &vals)) {
return WERR_NOMEM;
}
for (i=0; vals[i]; i++) {
;;
}
*num_values = i;
*values = (char **)vals;
return WERR_OK;
}
/*******************************************************************
push a string in unix charset into a REG_SZ UCS2 null terminated blob
********************************************************************/
bool push_reg_sz(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, const char *s)
{
union winreg_Data data;
enum ndr_err_code ndr_err;
data.string = s;
ndr_err = ndr_push_union_blob(blob, mem_ctx, NULL, &data, REG_SZ,
(ndr_push_flags_fn_t)ndr_push_winreg_Data);
return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
}
/*******************************************************************
push a string_array in unix charset into a REG_MULTI_SZ UCS2 double-null
terminated blob
********************************************************************/
bool push_reg_multi_sz(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, const char **a)
{
union winreg_Data data;
enum ndr_err_code ndr_err;
data.string_array = a;
ndr_err = ndr_push_union_blob(blob, mem_ctx, NULL, &data, REG_MULTI_SZ,
(ndr_push_flags_fn_t)ndr_push_winreg_Data);
return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
}
/*******************************************************************
pull a string in unix charset out of a REG_SZ UCS2 null terminated blob
********************************************************************/
bool pull_reg_sz(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob, const char **s)
{
union winreg_Data data;
enum ndr_err_code ndr_err;
ndr_err = ndr_pull_union_blob(blob, mem_ctx, NULL, &data, REG_SZ,
(ndr_pull_flags_fn_t)ndr_pull_winreg_Data);
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
return false;
}
*s = data.string;
return true;
}
/*******************************************************************
pull a string_array in unix charset out of a REG_MULTI_SZ UCS2 double-null
terminated blob
********************************************************************/
bool pull_reg_multi_sz(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob, const char ***a)
{
union winreg_Data data;
enum ndr_err_code ndr_err;
ndr_err = ndr_pull_union_blob(blob, mem_ctx, NULL, &data, REG_MULTI_SZ,
(ndr_pull_flags_fn_t)ndr_pull_winreg_Data);
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
return false;
}
*a = data.string_array;
return true;
}
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