/* * 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[] = { "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; }