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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"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_REGISTRY
extern 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)
{
const smb_ucs2_t *p = (const smb_ucs2_t *)buf;
*num_values = 0;
/*
* Make sure that a talloc context for the strings retrieved exists
*/
if (!(*values = TALLOC_ARRAY(mem_ctx, char *, 1))) {
return WERR_NOMEM;
}
len /= 2; /* buf is a set of UCS2 strings */
while (len > 0) {
char *val;
size_t dstlen, thislen;
thislen = strnlen_w(p, len) + 1;
dstlen = convert_string_allocate(*values, CH_UTF16LE, CH_UNIX,
p, thislen*2, (void *)&val,
true);
if (dstlen == (size_t)-1) {
TALLOC_FREE(*values);
return WERR_NOMEM;
}
ADD_TO_ARRAY(*values, char *, val, values, num_values);
if (*values == NULL) {
return WERR_NOMEM;
}
p += thislen;
len -= thislen;
}
return WERR_OK;
}
void normalize_dbkey(char *key)
{
size_t len = strlen(key);
string_sub(key, "\\", "/", len+1);
strupper_m(key);
}
/*
* check whether a given value name is forbidden in registry (smbconf)
*/
bool registry_smbconf_valname_forbidden(const char *valname)
{
/* hard code the list of forbidden names here for now */
const char *forbidden_valnames[] = {
"include",
"lock directory",
"lock dir",
"config backend",
NULL
};
const char **forbidden = NULL;
for (forbidden = forbidden_valnames; *forbidden != NULL; forbidden++) {
if (strwicmp(valname, *forbidden) == 0) {
return true;
}
}
return false;
}
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