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Searched refs:crc (Results 1 – 25 of 61) sorted by relevance

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/ohos5.0/base/update/updater/services/package/pkg_algorithm/
H A Dpkg_algo_deflate.cpp68 uint32_t crc = 0; in PackCalculate() local
71 PkgBuffer crcResult((uint8_t *)&crc, sizeof(crc)); in PackCalculate()
102 context.crc = crc; in PackCalculate()
138 int32_t PkgAlgoDeflate::CalculateUnpackData(z_stream &zstream, uint32_t &crc, int32_t &ret, in CalculateUnpackData() argument
144 if (context.crc != 0 && context.crc != crc) { in CalculateUnpackData()
145 PKG_LOGE("crc fail %u %u!", crc, context.crc); in CalculateUnpackData()
148 context.crc = crc; in CalculateUnpackData()
164 uint32_t crc = 0; in UnpackCalculate() local
166 PkgBuffer crcResult((uint8_t *)&crc, sizeof(crc)); in UnpackCalculate()
194 return CalculateUnpackData(zstream, crc, unpackRet, context, unpackContext); in UnpackCalculate()
H A Dpkg_algorithm.h48 uint32_t crc = 0; member
52 …PkgAlgorithmContext(PkgContextOffset offset, PkgContextSize size, uint32_t crc, uint8_t digestMeth… in PkgAlgorithmContext()
58 this->crc = crc; in PkgAlgorithmContext()
H A Dpkg_algo_digest.cpp85 auto crc = reinterpret_cast<uint32_t *>(result.buffer); in Calculate() local
87 *crc = crc32(*crc, buffer.buffer, size); in Calculate()
/ohos5.0/foundation/communication/bluetooth_service/services/bluetooth/service/src/gavdp/a2dp_codec/sbclib/src/
H A Dsbc_frame.cpp90 uint8_t crc = 0x0f; in SbcCrc8() local
93 crc = SBC_CRC_TABLE [crc ^ data[index]]; in SbcCrc8()
99 crc = ((crc & 0x7f) << 1) ^ (bit ? 0x1d : 0); in SbcCrc8()
102 return crc; in SbcCrc8()
365 uint8_t crc[VALUE11] = {0}; in UnpackFrameStream() local
366 crc[0] = bufStream[1]; in UnpackFrameStream()
367 crc[1] = bufStream[VALUE_OF_TWO]; in UnpackFrameStream()
398 crc[crcpos >> MOVE_BIT3] |= in UnpackFrameStream()
578 uint8_t crc[VALUE11] = {}; in PackFrameInternal() local
584 crc[0] = bufStream[1]; in PackFrameInternal()
[all …]
/ohos5.0/foundation/communication/dsoftbus/tests/sdk/transmission/trans_channel/proxy/
H A Dclient_trans_proxy_file_manager_test.cpp515 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
617 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
701 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
715 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
753 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
785 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
930 info->crc = 1;
964 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
1073 info.crc = 1;
1367 crc = APP_INFO_FILE_FEATURES_NO_SUPPORT;
[all …]
H A Dclient_trans_proxy_file_manager_mock_test.cpp110 .crc = APP_INFO_FILE_FEATURES_SUPPORT,
156 info.crc = APP_INFO_FILE_FEATURES_SUPPORT;
/ohos5.0/foundation/communication/dsoftbus/sdk/transmission/trans_channel/proxy/src/
H A Dclient_trans_proxy_file_helper.c153 if (info->crc == APP_INFO_FILE_FEATURES_SUPPORT && info->osType == OH_TYPE) { in PackReadFileData()
160 uint16_t crc = RTU_CRC(fileFrame->fileData + FRAME_DATA_SEQ_OFFSET, len); in PackReadFileData() local
165 (*(uint16_t *)(fileFrame->fileData + dataLen)) = SoftBusHtoLs(crc); in PackReadFileData()
166 info->checkSumCRC += crc; in PackReadFileData()
201 uint16_t crc = RTU_CRC(fileFrame->fileData + FRAME_DATA_SEQ_OFFSET, len); in PackReadFileRetransData() local
205 (*(uint16_t *)(fileFrame->fileData + dataLen)) = SoftBusHtoLs(crc); in PackReadFileRetransData()
222 if (info->crc == APP_INFO_FILE_FEATURES_SUPPORT && info->osType == OH_TYPE) { in UnpackFileDataFrame()
238 …uint16_t crc = RTU_CRC(fileFrame->fileData + FRAME_DATA_SEQ_OFFSET, dataLen - FRAME_DATA_SEQ_OFFSE… in UnpackFileDataFrame() local
239 if (crc != recvCRC) { in UnpackFileDataFrame()
245 fileFrame->crc = crc; in UnpackFileDataFrame()
[all …]
H A Dclient_trans_proxy_file_manager.c63 if (info->crc == APP_INFO_FILE_FEATURES_SUPPORT) { in ClearRecipientResources()
370 if (crc == APP_INFO_FILE_FEATURES_SUPPORT) { in GetAndCheckFileSize()
396 if (info->crc != APP_INFO_FILE_FEATURES_SUPPORT) { in SendOneFrameFront()
414 if (info->crc != APP_INFO_FILE_FEATURES_SUPPORT) { in SendOneFrameMiddle()
524 if (info->crc != APP_INFO_FILE_FEATURES_SUPPORT) { in SendFileCrcCheckSum()
569 if (info->crc == APP_INFO_FILE_FEATURES_SUPPORT) { in UnpackFileCrcCheckSum()
622 if (sendInfo->crc == APP_INFO_FILE_FEATURES_SUPPORT) { in FileToFrame()
1374 if (recipient->crc == APP_INFO_FILE_FEATURES_SUPPORT) { in CreateFileFromFrame()
1381 if (recipient->crc == APP_INFO_FILE_FEATURES_SUPPORT) { in CreateFileFromFrame()
1507 fileInfo->checkSumCRC += frame->crc; in ProcessOneFrameCRC()
[all …]
/ohos5.0/foundation/graphic/graphic_2d/frameworks/opengl_wrapper/src/EGL/
H A Degl_blob_cache.cpp336 uint32_t *crc = reinterpret_cast<uint32_t*>(buf + CACHE_MAGIC_HEAD); in WriteToDisk() local
337 *crc = CrcGen(buf + CACHE_HEAD, filesize); in WriteToDisk()
400 uint32_t crc = 0xFFFFFFFF; in CrcGen() local
403 crc ^= (static_cast<uint32_t>(buf[i]) << CRC_NUM); in CrcGen()
405 if (crc & 0x80000000) { in CrcGen()
406 crc = (crc << 1) ^ polynoimal; in CrcGen()
408 crc <<= 1; in CrcGen()
412 return crc; in CrcGen()
/ohos5.0/base/update/updater/test/unittest/package/
H A Dpkg_algo_unittest.cpp50 uint32_t crc = 0; in TestCrcDigest() local
51 PkgBuffer crcResult(reinterpret_cast<uint8_t *>(&crc), sizeof(crc)); in TestCrcDigest()
56 crcResult = {reinterpret_cast<uint8_t *>(&crc2), sizeof(crc)}; in TestCrcDigest()
59 EXPECT_EQ(crc, crc2); in TestCrcDigest()
/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/2d_graphics/src/render_context/
H A Dcache_data.cpp43 uint32_t crc = 0xFFFFFFFF; in CrcGen() local
46 crc ^= (static_cast<uint32_t>(buffer[i])); in CrcGen()
48 if (crc & 0x01) { in CrcGen()
49 crc = (crc >> 1) ^ polynoimal; in CrcGen()
51 crc >>= 1; in CrcGen()
55 return crc ^ 0xFFFFFFFF; in CrcGen()
182 uint32_t *crc = reinterpret_cast<uint32_t*>(buffer + RS_CACHE_MAGIC_HEAD_LEN); in WriteToFile() local
183 *crc = CrcGen(buffer + RS_CACHE_HEAD_LEN, cacheSize); in WriteToFile()
/ohos5.0/foundation/bundlemanager/bundle_framework/services/bundlemgr/include/
H A Dzip_file.h52 uint32_t crc = 0; member
86 uint32_t crc = 0; member
132 uint32_t crc = 0; member
146 uint32_t crc = 0; member
/ohos5.0/foundation/bundlemanager/bundle_framework_lite/services/bundlemgr_lite/include/
H A Dzip_file.h55 uint32_t crc = 0; member
89 uint32_t crc = 0; member
121 uint32_t crc = 0; member
135 uint32_t crc = 0; member
/ohos5.0/foundation/communication/dsoftbus/sdk/transmission/trans_channel/proxy/include/
H A Dclient_trans_proxy_file_manager.h79 uint16_t crc; member
131 int32_t crc; member
148 int32_t crc; member
/ohos5.0/foundation/ability/ability_base/interfaces/kits/native/extractortool/include/
H A Dzip_file.h57 uint32_t crc = 0; member
91 uint32_t crc = 0; member
137 uint32_t crc = 0; member
151 uint32_t crc = 0; member
/ohos5.0/base/update/updater/services/package/pkg_package/
H A Dpkg_zipfile.h43 uint32_t crc = 0; member
77 uint32_t crc = 0; member
102 uint32_t crc = 0; member
H A Dpkg_zipfile.cpp321 crc32_ = context.crc; in PackStream()
384 centralDir->crc = crc32_; in EncodeCentralDirEntry()
427 header->crc = crc32_; in EncodeLocalFileHeader()
436 header->crc = 0u; in EncodeLocalFileHeader()
448 dataDesc.crc = crc32_; in EncodeDataDescriptor()
469 crc32_ = ReadLE32(buffer.buffer + offsetof(CentralDirEntry, crc)); in DoDecodeCentralDirEntry()
551 uint32_t crc32 = ReadLE32(data.buffer + offsetof(LocalFileHeader, crc)); in DecodeLocalFileHeaderCheck()
572 crc32 = ReadLE32(data.buffer + offsetof(DataDescriptor, crc)); in DecodeLocalFileHeaderCheck()
H A Dpkg_gzipfile.cpp158 WriteLE32(buffer.buffer, context.crc); in Pack()
183 if (crc32_ != context.crc) { in CheckFileInfo()
184 PKG_LOGE("Crc error %u %u", crc32_, context.crc); in CheckFileInfo()
189 PKG_LOGE("Crc error %u %u", crc32_, context.crc); in CheckFileInfo()
/ohos5.0/foundation/bundlemanager/bundle_framework_lite/services/bundlemgr_lite/src/
H A Dzip_file.cpp56 crc = centralEntry.crc; in ZipEntry()
301 crcLocal = dataDesc.crc; in CheckDataDesc()
305 crcLocal = localHeader.crc; in CheckDataDesc()
310 if ((zipEntry.crc != crcLocal) || in CheckDataDesc()
/ohos5.0/foundation/bundlemanager/bundle_framework/services/bundlemgr/src/
H A Dzip_file.cpp46 crc = centralEntry.crc; in ZipEntry()
318 crcLocal = dataDesc.crc; in CheckDataDesc()
322 crcLocal = localHeader.crc; in CheckDataDesc()
327 if ((zipEntry.crc != crcLocal) || (zipEntry.compressedSize != compressedLocal) || in CheckDataDesc()
/ohos5.0/foundation/multimedia/image_framework/frameworks/innerkitsimpl/accessor/src/
H A Dpng_exif_metadata_accessor.cpp240 byte crc[PNG_CHUNK_CRC_SIZE]; in WriteExifData() local
241 UL2Data(crc, tmp, bigEndian); in WriteExifData()
245 WriteData(bufStream, crc, PNG_CHUNK_CRC_SIZE))) { in WriteExifData()
/ohos5.0/base/update/sys_installer/services/module_update/util/src/
H A Dmodule_zip_helper.cpp36 uint32_t crc = 0; member
51 uint32_t crc = 0; member
/ohos5.0/foundation/bundlemanager/bundle_framework/interfaces/kits/js/zip/napi/class_checksum/
H A Dchecksum_n_exporter.cpp118 uint64_t crc = initCrc; in ComputeCrc64() local
122 crc = CRC64_TABLE[(crc ^ data[i]) & 0xFF] ^ (crc >> SHIFT_AMOUNT); in ComputeCrc64()
125 return crc; in ComputeCrc64()
/ohos5.0/foundation/communication/dsoftbus/tests/sdk/transmission/session/
H A Dclient_trans_session_manager_test.cpp140 session->crc = TRANS_TEST_CRC; in GenerateSession()
850 int32_t crc = 0; variable
851 … int32_t ret = ClientGetFileConfigInfoById(TRANS_TEST_SESSION_ID, &fileEncrypt, &algorithm, &crc);
867 ret = ClientGetFileConfigInfoById(sessionId, &fileEncrypt, &algorithm, &crc);
871 EXPECT_EQ(TRANS_TEST_CRC, crc);
1346 int32_t crc = 0; variable
1347 …t ret = ClientGetFileConfigInfoById(TRANS_TEST_INVALID_SESSION_ID, &fileEncrypt, &algorithm, &crc);
1349 ret = ClientGetFileConfigInfoById(TRANS_TEST_SESSION_ID, NULL, &algorithm, &crc);
1351 ret = ClientGetFileConfigInfoById(TRANS_TEST_SESSION_ID, &fileEncrypt, NULL, &crc);
1355 ret = ClientGetFileConfigInfoById(TRANS_TEST_SESSION_ID, &fileEncrypt, &algorithm, &crc);
/ohos5.0/foundation/communication/dsoftbus/sdk/transmission/session/include/
H A Dclient_trans_session_manager.h92 int32_t crc; member
207 …ntGetFileConfigInfoById(int32_t sessionId, int32_t *fileEncrypt, int32_t *algorithm, int32_t *crc);

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