Lines Matching refs:buffer

65 void GZipFileEntry::GetUpGradeCompInfo(size_t &offset, PkgBuffer &buffer)

67     GZipHeader *header = (GZipHeader *)buffer.buffer;

76         WriteLE16(buffer.buffer + offset, EXTRA_FIELD_LEN);

84             fileInfo_.fileInfo.identity, {buffer.buffer + offset, buffer.length - offset}, fileNameLen);

86         buffer.buffer[offset] = 0;

94             fileInfo_.fileInfo.identity, {buffer.buffer + offset, buffer.length - offset}, fileNameLen);

96         buffer.buffer[offset] = 0;

111     PkgBuffer buffer(BUFFER_SIZE);

113     GetUpGradeCompInfo(offset, buffer);

117     int32_t ret = outStream->Write(buffer, offset, startOffset);

157     PkgBuffer buffer(BLOCK_SIZE);

158     WriteLE32(buffer.buffer, context.crc);

159     WriteLE32(buffer.buffer + sizeof(uint32_t), fileInfo_.fileInfo.unpackedSize);

160     ret = outStream->Write(buffer, BLOCK_SIZE, fileInfo_.fileInfo.dataOffset + fileInfo_.fileInfo.packedSize);

175     PkgBuffer buffer(BLOCK_SIZE); // Read last 8 bytes at the end of package

176     int32_t ret = inStream->Read(buffer, context.packedSize + fileInfo_.fileInfo.dataOffset, BLOCK_SIZE, readLen);

181     crc32_ = ReadLE32(buffer.buffer);

182     fileInfo_.fileInfo.unpackedSize = ReadLE32(buffer.buffer + sizeof(uint32_t));

236 void GZipFileEntry::DecodeHeaderCalOffset(uint8_t flags, const PkgBuffer &buffer, size_t &offset,

240         uint16_t extLen = ReadLE16(buffer.buffer + offset);

243     if ((buffer.length > offset) && (flags & ORIG_NAME)) {

244         PkgFileImpl::ConvertBufferToString(fileName, {buffer.buffer + offset, buffer.length - offset});

247     if ((buffer.length > offset) && (flags & COMMENT)) {

249         PkgFileImpl::ConvertBufferToString(comment, {buffer.buffer + offset, buffer.length - offset});

258 int32_t GZipFileEntry::DecodeHeader(PkgBuffer &buffer, size_t headerOffset, size_t dataOffset,

263     if (inStream == nullptr || buffer.buffer == nullptr) {

270     uint8_t flags = *(buffer.buffer + offsetof(GZipHeader, flags));

272     DecodeHeaderCalOffset(flags, buffer, offset, fileName_);

295     int32_t ret = inStream->Read(buffer, blockOffset, buffer.length, readLen);

301     fileInfo_.fileInfo.unpackedSize = ReadLE32(buffer.buffer + sizeof(uint32_t));

366     PkgBuffer buffer(nullptr, BUFFER_SIZE);

367     int32_t ret = pkgStream_->Read(buffer, srcOffset, buffer.length, readLen);

374     GZipHeader *header = (GZipHeader *)buffer.buffer;

394     ret = entry->DecodeHeader(buffer, srcOffset, srcOffset, readLen);