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Diffstat (limited to 'registry/source/reflcnst.hxx')
| -rw-r--r-- | registry/source/reflcnst.hxx | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/registry/source/reflcnst.hxx b/registry/source/reflcnst.hxx new file mode 100644 index 000000000..2254b94b5 --- /dev/null +++ b/registry/source/reflcnst.hxx @@ -0,0 +1,229 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_REGISTRY_SOURCE_REFLCNST_HXX +#define INCLUDED_REGISTRY_SOURCE_REFLCNST_HXX + +#include <registry/types.hxx> + +#include <string.h> + +#define REGTYPE_IEEE_NATIVE 1 + +extern const sal_uInt32 magic; +extern const sal_uInt16 minorVersion; +extern const sal_uInt16 majorVersion; + +#define OFFSET_MAGIC 0 +#define OFFSET_SIZE static_cast<sal_uInt32>(OFFSET_MAGIC + sizeof(magic)) +#define OFFSET_MINOR_VERSION static_cast<sal_uInt32>(OFFSET_SIZE + sizeof(sal_uInt32)) +#define OFFSET_MAJOR_VERSION static_cast<sal_uInt32>(OFFSET_MINOR_VERSION + sizeof(minorVersion)) +#define OFFSET_N_ENTRIES static_cast<sal_uInt32>(OFFSET_MAJOR_VERSION + sizeof(majorVersion)) +#define OFFSET_TYPE_SOURCE static_cast<sal_uInt32>(OFFSET_N_ENTRIES + sizeof(sal_uInt16)) +#define OFFSET_TYPE_CLASS static_cast<sal_uInt32>(OFFSET_TYPE_SOURCE + sizeof(sal_uInt16)) +#define OFFSET_THIS_TYPE static_cast<sal_uInt32>(OFFSET_TYPE_CLASS + sizeof(sal_uInt16)) +#define OFFSET_UIK static_cast<sal_uInt32>(OFFSET_THIS_TYPE + sizeof(sal_uInt16)) +#define OFFSET_DOKU static_cast<sal_uInt32>(OFFSET_UIK + sizeof(sal_uInt16)) +#define OFFSET_FILENAME static_cast<sal_uInt32>(OFFSET_DOKU + sizeof(sal_uInt16)) + +#define OFFSET_N_SUPERTYPES static_cast<sal_uInt32>(OFFSET_FILENAME + sizeof(sal_uInt16)) +#define OFFSET_SUPERTYPES static_cast<sal_uInt32>(OFFSET_N_SUPERTYPES + sizeof(sal_uInt16)) + +#define OFFSET_CP_SIZE static_cast<sal_uInt32>(OFFSET_SUPERTYPES + sizeof(sal_uInt16)) +#define OFFSET_CP static_cast<sal_uInt32>(OFFSET_CP_SIZE + sizeof(sal_uInt16)) + +#define CP_OFFSET_ENTRY_SIZE 0 +#define CP_OFFSET_ENTRY_TAG static_cast<sal_uInt32>(CP_OFFSET_ENTRY_SIZE + sizeof(sal_uInt32)) +#define CP_OFFSET_ENTRY_DATA static_cast<sal_uInt32>(CP_OFFSET_ENTRY_TAG + sizeof(sal_uInt16)) +#define CP_OFFSET_ENTRY_UIK1 static_cast<sal_uInt32>(CP_OFFSET_ENTRY_DATA) +#define CP_OFFSET_ENTRY_UIK2 static_cast<sal_uInt32>(CP_OFFSET_ENTRY_UIK1 + sizeof(sal_uInt32)) +#define CP_OFFSET_ENTRY_UIK3 static_cast<sal_uInt32>(CP_OFFSET_ENTRY_UIK2 + sizeof(sal_uInt16)) +#define CP_OFFSET_ENTRY_UIK4 static_cast<sal_uInt32>(CP_OFFSET_ENTRY_UIK3 + sizeof(sal_uInt16)) +#define CP_OFFSET_ENTRY_UIK5 static_cast<sal_uInt32>(CP_OFFSET_ENTRY_UIK4 + sizeof(sal_uInt32)) + +#define FIELD_OFFSET_ACCESS 0 +#define FIELD_OFFSET_NAME static_cast<sal_uInt32>(FIELD_OFFSET_ACCESS + sizeof(sal_uInt16)) +#define FIELD_OFFSET_TYPE static_cast<sal_uInt32>(FIELD_OFFSET_NAME + sizeof(sal_uInt16)) +#define FIELD_OFFSET_VALUE static_cast<sal_uInt32>(FIELD_OFFSET_TYPE + sizeof(sal_uInt16)) +#define FIELD_OFFSET_DOKU static_cast<sal_uInt32>(FIELD_OFFSET_VALUE + sizeof(sal_uInt16)) +#define FIELD_OFFSET_FILENAME static_cast<sal_uInt32>(FIELD_OFFSET_DOKU + sizeof(sal_uInt16)) + +#define PARAM_OFFSET_TYPE 0 +#define PARAM_OFFSET_MODE static_cast<sal_uInt32>(PARAM_OFFSET_TYPE + sizeof(sal_uInt16)) +#define PARAM_OFFSET_NAME static_cast<sal_uInt32>(PARAM_OFFSET_MODE + sizeof(sal_uInt16)) + +#define METHOD_OFFSET_SIZE 0 +#define METHOD_OFFSET_MODE static_cast<sal_uInt32>(METHOD_OFFSET_SIZE + sizeof(sal_uInt16)) +#define METHOD_OFFSET_NAME static_cast<sal_uInt32>(METHOD_OFFSET_MODE + sizeof(sal_uInt16)) +#define METHOD_OFFSET_RETURN static_cast<sal_uInt32>(METHOD_OFFSET_NAME + sizeof(sal_uInt16)) +#define METHOD_OFFSET_DOKU static_cast<sal_uInt32>(METHOD_OFFSET_RETURN + sizeof(sal_uInt16)) +#define METHOD_OFFSET_PARAM_COUNT static_cast<sal_uInt32>(METHOD_OFFSET_DOKU + sizeof(sal_uInt16)) + +#define REFERENCE_OFFSET_TYPE 0 +#define REFERENCE_OFFSET_NAME static_cast<sal_uInt32>(REFERENCE_OFFSET_TYPE + sizeof(sal_uInt16)) +#define REFERENCE_OFFSET_DOKU static_cast<sal_uInt32>(REFERENCE_OFFSET_NAME + sizeof(sal_uInt16)) +#define REFERENCE_OFFSET_ACCESS static_cast<sal_uInt32>(REFERENCE_OFFSET_DOKU + sizeof(sal_uInt16)) + +enum CPInfoTag +{ + CP_TAG_INVALID = RT_TYPE_NONE, + CP_TAG_CONST_BOOL = RT_TYPE_BOOL, + CP_TAG_CONST_BYTE = RT_TYPE_BYTE, + CP_TAG_CONST_INT16 = RT_TYPE_INT16, + CP_TAG_CONST_UINT16 = RT_TYPE_UINT16, + CP_TAG_CONST_INT32 = RT_TYPE_INT32, + CP_TAG_CONST_UINT32 = RT_TYPE_UINT32, + CP_TAG_CONST_INT64 = RT_TYPE_INT64, + CP_TAG_CONST_UINT64 = RT_TYPE_UINT64, + CP_TAG_CONST_FLOAT = RT_TYPE_FLOAT, + CP_TAG_CONST_DOUBLE = RT_TYPE_DOUBLE, + CP_TAG_CONST_STRING = RT_TYPE_STRING, + CP_TAG_UTF8_NAME, + CP_TAG_UIK +}; + +inline sal_uInt32 writeBYTE(sal_uInt8* buffer, sal_uInt8 v) +{ + buffer[0] = v; + + return sizeof(sal_uInt8); +} + +inline sal_uInt32 writeINT16(sal_uInt8* buffer, sal_Int16 v) +{ + buffer[0] = static_cast<sal_uInt8>((v >> 8) & 0xFF); + buffer[1] = static_cast<sal_uInt8>((v >> 0) & 0xFF); + + return sizeof(sal_Int16); +} + +inline sal_uInt32 writeUINT16(sal_uInt8* buffer, sal_uInt16 v) +{ + buffer[0] = static_cast<sal_uInt8>((v >> 8) & 0xFF); + buffer[1] = static_cast<sal_uInt8>((v >> 0) & 0xFF); + + return sizeof(sal_uInt16); +} + +inline sal_uInt32 readUINT16(const sal_uInt8* buffer, sal_uInt16& v) +{ + //This is untainted data which comes from a controlled source + //so, using a byte-swapping pattern which coverity doesn't + //detect as such + //http://security.coverity.com/blog/2014/Apr/on-detecting-heartbleed-with-static-analysis.html + v = *buffer++; v <<= 8; + v |= *buffer; + return sizeof(sal_uInt16); +} + +inline sal_uInt32 writeINT32(sal_uInt8* buffer, sal_Int32 v) +{ + buffer[0] = static_cast<sal_uInt8>((v >> 24) & 0xFF); + buffer[1] = static_cast<sal_uInt8>((v >> 16) & 0xFF); + buffer[2] = static_cast<sal_uInt8>((v >> 8) & 0xFF); + buffer[3] = static_cast<sal_uInt8>((v >> 0) & 0xFF); + + return sizeof(sal_Int32); +} + +inline sal_uInt32 readINT32(const sal_uInt8* buffer, sal_Int32& v) +{ + v = ( + (buffer[0] << 24) | + (buffer[1] << 16) | + (buffer[2] << 8) | + (buffer[3] << 0) + ); + + return sizeof(sal_Int32); +} + +inline sal_uInt32 writeUINT32(sal_uInt8* buffer, sal_uInt32 v) +{ + buffer[0] = static_cast<sal_uInt8>((v >> 24) & 0xFF); + buffer[1] = static_cast<sal_uInt8>((v >> 16) & 0xFF); + buffer[2] = static_cast<sal_uInt8>((v >> 8) & 0xFF); + buffer[3] = static_cast<sal_uInt8>((v >> 0) & 0xFF); + + return sizeof(sal_uInt32); +} + +inline sal_uInt32 readUINT32(const sal_uInt8* buffer, sal_uInt32& v) +{ + //This is untainted data which comes from a controlled source + //so, using a byte-swapping pattern which coverity doesn't + //detect as such + //http://security.coverity.com/blog/2014/Apr/on-detecting-heartbleed-with-static-analysis.html + v = *buffer++; v <<= 8; + v |= *buffer++; v <<= 8; + v |= *buffer++; v <<= 8; + v |= *buffer; + return sizeof(sal_uInt32); +} + +inline sal_uInt32 writeUINT64(sal_uInt8* buffer, sal_uInt64 v) +{ + buffer[0] = static_cast<sal_uInt8>((v >> 56) & 0xFF); + buffer[1] = static_cast<sal_uInt8>((v >> 48) & 0xFF); + buffer[2] = static_cast<sal_uInt8>((v >> 40) & 0xFF); + buffer[3] = static_cast<sal_uInt8>((v >> 32) & 0xFF); + buffer[4] = static_cast<sal_uInt8>((v >> 24) & 0xFF); + buffer[5] = static_cast<sal_uInt8>((v >> 16) & 0xFF); + buffer[6] = static_cast<sal_uInt8>((v >> 8) & 0xFF); + buffer[7] = static_cast<sal_uInt8>((v >> 0) & 0xFF); + + return sizeof(sal_uInt64); +} + +inline sal_uInt32 writeUtf8(sal_uInt8* buffer, const char* v) +{ + sal_uInt32 size = strlen(v) + 1; + + memcpy(buffer, v, size); + + return size; +} + +inline sal_uInt32 readUtf8(const sal_uInt8* buffer, char* v, sal_uInt32 maxSize) +{ + sal_uInt32 size = strlen(reinterpret_cast<const char*>(buffer)) + 1; + if(size > maxSize) + { + size = maxSize; + } + + memcpy(v, buffer, size); + + if (size == maxSize) v[size - 1] = '\0'; + + return size; +} + + +sal_uInt32 writeFloat(sal_uInt8* buffer, float v); +sal_uInt32 writeDouble(sal_uInt8* buffer, double v); +sal_uInt32 writeString(sal_uInt8* buffer, const sal_Unicode* v); +sal_uInt32 readString(const sal_uInt8* buffer, sal_Unicode* v, sal_uInt32 maxSize); + +sal_uInt32 UINT16StringLen(const sal_uInt8* wstring); + +#endif + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |