| /ohos5.0/foundation/graphic/graphic_3d/lume/LumeBase/api/base/util/ |
| H A D | hash.h | 31 uint64_t hash(const T& value);
61 inline uint64_t hash(const int8_t& value) in hash() function
81 inline uint64_t hash(void* const& value) in hash() function
86 inline uint64_t hash(T* const& value) in hash() function
96 hash ^= *data; in FNV1a32Hash()
97 hash *= FNV_PRIME_32; in FNV1a32Hash()
100 return hash; in FNV1a32Hash()
118 uint64_t hash = FNV_OFFSET_BASIS; in FNV1aHash() local
120 hash ^= *data; in FNV1aHash()
121 hash *= FNV_PRIME; in FNV1aHash()
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| H A D | compile_time_hashes.h | 45 inline constexpr uint64_t FNV1aHash(const char* const first, uint64_t hash = FNV_OFFSET_BASIS) in BASE_BEGIN_NAMESPACE()
48 return hash; in BASE_BEGIN_NAMESPACE()
50 hash ^= (uint64_t)*first; in BASE_BEGIN_NAMESPACE()
52 hash = mulu64(hash, FNV_PRIME); in BASE_BEGIN_NAMESPACE()
53 return FNV1aHash(first + 1, hash); in BASE_BEGIN_NAMESPACE()
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| /ohos5.0/foundation/communication/dsoftbus/components/nstackx/fillp/src/fillp_lib/src/ |
| H A D | sha256.c | 117 FILLP_UINT32 hash[FILLP_HASH_ARRAY_SZ]; in FillpSha256Compile() local
119 FillpErrorType err = memcpy_s(hash, sizeof(hash), ctx->hash, sizeof(ctx->hash)); in FillpSha256Compile()
138 hash[key0] += buf[key3]; in FillpSha256Compile()
141 hash[key0] += g_k256[key1]; in FillpSha256Compile()
144 hash[key0] += FILLP_S_1(hash[key1]); in FillpSha256Compile()
148 hash[key0] += FILLP_CH(hash[key1], hash[key2], hash[key3]); in FillpSha256Compile()
151 hash[key1] += hash[key0]; in FillpSha256Compile()
154 hash[key0] += FILLP_S_0(hash[key1]); in FillpSha256Compile()
158 hash[key0] += FILLP_MAJ(hash[key1], hash[key2], hash[key3]); in FillpSha256Compile()
164 ctx->hash[jdex] += hash[jdex]; in FillpSha256Compile()
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| /ohos5.0/foundation/distributeddatamgr/kv_store/frameworks/libs/distributeddb/common/src/ |
| H A D | hash.cpp | 21 uint64_t hash = 0; in HashFunc() local
25 hash = (hash * PRIME_SEED) + input.at(idx); in HashFunc()
28 return hash; in HashFunc()
33 uint32_t hash = 0; in Hash32Func() local
37 hash = (hash << 4) + input.at(idx); // left shift the lowest 4 bits for 4 bits. in Hash32Func()
38 uint32_t x = (hash & 0xf0000000); in Hash32Func()
40 hash ^= (x >> 24); // right shift the high byte for 24 bits. in Hash32Func()
42 hash &= ~x; in Hash32Func()
44 return (hash & 0x7fffffff); in Hash32Func()
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| /ohos5.0/foundation/multimedia/image_framework/frameworks/innerkitsimpl/converter/include/ |
| H A D | post_proc_slr.h | 46 uint32_t hash = 0; in HashKey() local
47 hash = mix(hash, SkGoodHash()(relax(src_.width))); in HashKey()
48 hash = mix(hash, SkGoodHash()(relax(src_.height))); in HashKey()
49 hash = mix(hash, SkGoodHash()(relax(dst_.width))); in HashKey()
50 hash = mix(hash, SkGoodHash()(relax(dst_.height))); in HashKey()
51 return hash; in HashKey()
54 uint32_t mix(uint32_t hash, uint32_t data) in mix() argument
56 hash += data; in mix()
57 hash += (hash << 10); // 10 hash value in mix()
58 hash ^= (hash >> 6); // 6 hash value in mix()
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| /ohos5.0/docs/zh-cn/application-dev/reference/apis-core-file-kit/ |
| H A D | js-apis-file-hash.md | 1 # @ohos.file.hash (文件哈希处理)
12 import { hash } from '@kit.CoreFileKit';
33 ## hash.hash
70 hash.hash(filePath, "sha256").then((str: string) => {
77 ## hash.hash
109 hash.hash(filePath, "sha256", (err: BusinessError, str: string) => {
117 ## hash.createHash<sup>12+</sup>
152 const hs = hash.createHash('sha256');
159 const fileHash = await hash.hash(filePath, 'sha256');
186 const hs = hash.createHash('sha256');
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| /ohos5.0/base/hiviewdfx/hiview/utility/common_utils/ |
| H A D | calc_fingerprint.cpp | 31 if (hash == nullptr || outHash == nullptr) { in ConvertToString()
39 int err = snprintf_s(outHash, charsEachHex + 1, charsEachHex, "%02x", hash[i]); in ConvertToString()
59 int CalcFingerprint::CalcFileSha(const string& filePath, char *hash, size_t len) in CalcFileSha() argument
61 if (filePath.empty() || hash == nullptr || !FileUtil::IsLegalPath(filePath)) { in CalcFileSha()
71 return ConvertToString(value, hash, len); in CalcFileSha()
74 int CalcFingerprint::CalcFileShaOriginal(const string& filePath, unsigned char *hash, size_t len) in CalcFileShaOriginal() argument
76 if (filePath.empty() || hash == nullptr || !FileUtil::IsLegalPath(filePath)) { in CalcFileShaOriginal()
104 SHA256_Final(hash, &ctx); in CalcFileShaOriginal()
123 return CalcBufferSha((unsigned char *)buffer.c_str(), bufSize, hash, len); in CalcBufferSha()
140 if (source == nullptr || hash == nullptr || sourceLen == 0) { in CalcBufferSha()
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| /ohos5.0/docs/en/application-dev/reference/apis-core-file-kit/ |
| H A D | js-apis-file-hash.md | 1 # @ohos.file.hash (File Hash Processing)
12 import { hash } from '@kit.CoreFileKit';
33 ## hash.hash
70 hash.hash(filePath, "sha256").then((str: string) => {
77 ## hash.hash
109 hash.hash(filePath, "sha256", (err: BusinessError, str: string) => {
117 ## hash.createHash<sup>12+</sup>
151 // Create a hash stream.
159 const fileHash = await hash.hash(filePath, 'sha256');
185 // Create a hash stream.
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| /ohos5.0/drivers/hdf_core/framework/utils/src/ |
| H A D | hdf_map.c | 20 uint32_t hash; member
107 node->hash = hash; in MapCreateNode()
139 uint32_t hash; in MapSet() local
145 hash = MapHash(key); in MapSet()
150 if (node->hash != hash || node->key == NULL || strcmp(node->key, key) != 0) { in MapSet()
193 uint32_t hash; in MapGet() local
201 hash = MapHash(key); in MapGet()
206 if (node->hash == hash && node->key != NULL && !strcmp(node->key, key)) { in MapGet()
218 uint32_t hash; in MapErase() local
227 hash = MapHash(key); in MapErase()
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| /ohos5.0/foundation/arkui/ace_engine_lite/frameworks/src/core/modules/presets/ |
| H A D | cjson_parser.h | 206 uint64_t hash = 2166136261; in FNVHash() local
210 hash = (hash ^ keyVal) * NFV_PRIME; in FNVHash()
212 hash += hash << PRIME_OFFSET_4; in FNVHash()
213 hash ^= hash >> PRIME_OFFSET_3; in FNVHash()
214 hash += hash << PRIME_OFFSET_1; in FNVHash()
215 hash ^= hash >> PRIME_OFFSET_5; in FNVHash()
216 hash += hash << PRIME_OFFSET_2; in FNVHash()
217 return hash % MAX_KEY_NUM; in FNVHash()
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| /ohos5.0/foundation/communication/dsoftbus/core/bus_center/utils/src/ |
| H A D | lnn_map.c | 37 uint32_t hash = 0; in MapHash() local
44 hash = (hash * seed) + (*key++); in MapHash()
47 return (hash & 0x7FFFFFFF); in MapHash()
115 node->hash = hash; in MapCreateNode()
152 uint32_t hash = MapHash(key); in LnnMapSet() local
161 if (node->hash != hash || node->key == NULL || strcmp(node->key, key) != 0) { in LnnMapSet()
214 uint32_t hash = MapHash(key); in LnnMapGet() local
215 int32_t idx = MapHashIdx(map, hash); in LnnMapGet()
223 if (node->hash == hash && node->key != NULL && !strcmp(node->key, key)) { in LnnMapGet()
246 uint32_t hash = MapHash(key); in LnnMapErase() local
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| /ohos5.0/base/hiviewdfx/hilog_lite/interfaces/native/kits/hilog_lite/ |
| H A D | hiview_log.h | 415 void HILOG_HashPrintf(uint8 module, uint8 level, const char *nums, uint32 hash, ...);
426 #define HILOG_DEBUG_HASH(mod, hash, ...) \ argument
429 #define HILOG_DEBUG_HASH(mod, hash, ...) argument
441 #define HILOG_INFO_HASH(mod, hash, ...) \ argument
444 #define HILOG_INFO_HASH(mod, hash, ...) argument
456 #define HILOG_WARN_HASH(mod, hash, ...) \ argument
459 #define HILOG_WARN_HASH(mod, hash, ...) argument
471 #define HILOG_ERROR_HASH(mod, hash, ...) \ argument
474 #define HILOG_ERROR_HASH(mod, hash, ...) argument
486 #define HILOG_FATAL_HASH(mod, hash, ...) \ argument
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| /ohos5.0/foundation/graphic/graphic_3d/lume/metaobject/include/meta/base/ |
| H A D | meta_types.h | 41 inline constexpr BASE_NS::Uid MakeUidImpl(uint64_t hash, const char (&type)[9]) in MakeUidImpl() argument
43 …uint8_t data[16u] { static_cast<uint8_t>((hash >> 56) & 0xFF), static_cast<uint8_t>((hash >> 48) &… in MakeUidImpl()
44 static_cast<uint8_t>((hash >> 40) & 0xFF), static_cast<uint8_t>((hash >> 32) & 0xFF), in MakeUidImpl()
45 static_cast<uint8_t>((hash >> 24) & 0xFF), static_cast<uint8_t>((hash >> 16) & 0xFF), in MakeUidImpl()
46 …static_cast<uint8_t>((hash >> 8) & 0xFF), static_cast<uint8_t>(hash & 0xFF), static_cast<uint8_t>(… in MakeUidImpl()
81 inline constexpr uint64_t CombineHash(uint64_t hash) in CombineHash() argument
84 return hash ^ in CombineHash()
86 (hash << 12) + (hash >> 4)); // 12 4 shift multiple in CombineHash()
95 uint64_t hash {}; in MakeUidFromTypes()
97 hash = (CombineHash<Types>(hash), ...); in MakeUidFromTypes()
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| /ohos5.0/foundation/graphic/graphic_2d/rosen/test/render_service/render_service_base/unittest/render/ |
| H A D | rs_drawing_filter_test.cpp | 52 uint32_t hash = 1; variable
53 RSDrawingFilter drawingFilter(imageFilter, shaderFilters, hash);
72 uint32_t hash = 1; variable
99 uint32_t hash = 1; variable
138 uint32_t hash = 1; variable
161 uint32_t hash = 1; variable
184 uint32_t hash = 1; variable
187 drawingFilter.Compose(other, hash);
191 drawingFilter.Compose(other, hash);
207 uint32_t hash = 1; variable
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| /ohos5.0/foundation/distributedhardware/distributed_input/common/include/ |
| H A D | white_list_util.cpp | 239 WhiteListItemHash hash; in GetCombKeysHash() local
240 GetAllComb(combKeys, hash, combKeys.size(), hashSets); in GetCombKeysHash()
253 std::string hashStr = hash.hash + std::to_string(code); in GetAllComb()
261 if (hash.len == targetLen) { in GetAllComb()
262 hashSets.insert(hash.hash); in GetAllComb()
300 std::string hash = ""; in GetBusinessEventHash() local
302 hash += std::to_string(p); in GetBusinessEventHash()
304 hash += std::to_string(event.keyCode); in GetBusinessEventHash()
305 hash += std::to_string(event.keyAction); in GetBusinessEventHash()
307 return hash; in GetBusinessEventHash()
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| /ohos5.0/base/security/huks/frameworks/huks_standard/main/crypto_engine/mbedtls/src/ |
| H A D | hks_mbedtls_hash.c | 115 ret = mbedtls_md5_finish_ret(context, hash->data); in HksMbedtlsHashMd5Final()
192 if (hash->data == NULL) { in HksMbedtlsHashSha1Final()
207 ret = mbedtls_sha1_finish_ret(context, hash->data); in HksMbedtlsHashSha1Final()
282 struct HksBlob *hash) in HksMbedtlsHashSha256Final() argument
289 if (hash->data == NULL) { in HksMbedtlsHashSha256Final()
304 ret = mbedtls_sha256_finish_ret(context, hash->data); in HksMbedtlsHashSha256Final()
381 struct HksBlob *hash) in HksMbedtlsHashSha512Final() argument
388 if (hash->data == NULL) { in HksMbedtlsHashSha512Final()
403 ret = mbedtls_sha512_finish_ret(context, hash->data); in HksMbedtlsHashSha512Final()
560 ret = HksGetDigestLen(hashCtx->mAlg, &(hash->size)); in HksMbedtlsHashFinal()
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| /ohos5.0/foundation/graphic/graphic_2d/rosen/modules/render_service_base/src/render/ |
| H A D | rs_drawing_filter.cpp | 54 imageFilterHash_ = hash; in RSDrawingFilter()
70 imageFilterHash_ = hash; in RSDrawingFilter()
76 std::vector<std::shared_ptr<RSShaderFilter>> shaderFilters, uint32_t hash) in RSDrawingFilter() argument
81 uint32_t hash = shaderFilter->Hash(); in RSDrawingFilter() local
82 hash_ = SkOpts::hash(&hash, sizeof(hash), hash_); in RSDrawingFilter()
84 imageFilterHash_ = hash; in RSDrawingFilter()
191 auto hash = SkOpts::hash(&imageFilterHash_, sizeof(imageFilterHash_), hash_); in Hash() local
192 return hash; in Hash()
234 result->hash_ = SkOpts::hash(&otherHash, sizeof(otherHash), hash_); in Compose()
239 const std::shared_ptr<Drawing::ImageFilter> other, uint32_t hash) const in Compose()
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| H A D | rs_mesa_blur_shader_filter.cpp | 63 hash_ = SkOpts::hash(&radius_, sizeof(radius_), 0); in CalculateHash()
64 hash_ = SkOpts::hash(&greyCoefLow_, sizeof(greyCoefLow_), hash_); in CalculateHash()
65 hash_ = SkOpts::hash(&greyCoefHigh_, sizeof(greyCoefHigh_), hash_); in CalculateHash()
67 hash_ = SkOpts::hash(&localParams->offsetX_, sizeof(localParams->offsetX_), hash_); in CalculateHash()
68 hash_ = SkOpts::hash(&localParams->offsetY_, sizeof(localParams->offsetY_), hash_); in CalculateHash()
69 hash_ = SkOpts::hash(&localParams->offsetZ_, sizeof(localParams->offsetZ_), hash_); in CalculateHash()
70 hash_ = SkOpts::hash(&localParams->offsetW_, sizeof(localParams->offsetW_), hash_); in CalculateHash()
71 hash_ = SkOpts::hash(&localParams->tileMode_, sizeof(localParams->tileMode_), hash_); in CalculateHash()
72 hash_ = SkOpts::hash(&localParams->width_, sizeof(localParams->width_), hash_); in CalculateHash()
73 hash_ = SkOpts::hash(&localParams->height_, sizeof(localParams->height_), hash_); in CalculateHash()
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| /ohos5.0/base/security/huks/frameworks/huks_standard/main/crypto_engine/openssl/src/ |
| H A D | hks_openssl_hash.c | 66 static int32_t HashCheckParam(uint32_t alg, const struct HksBlob *msg, struct HksBlob *hash) in HashCheckParam() argument
70 …HKS_IF_NOT_SUCC_LOGE_RETURN(HksOpensslCheckBlob(hash), HKS_ERROR_INVALID_ARGUMENT, "Invalid param … in HashCheckParam()
76 int32_t HksOpensslHash(uint32_t alg, const struct HksBlob *msg, struct HksBlob *hash) in HksOpensslHash() argument
78 int32_t ret = HashCheckParam(alg, msg, hash); in HksOpensslHash()
84 ret = EVP_Digest(msg->data, msg->size, hash->data, &hash->size, opensslAlg, NULL); in HksOpensslHash()
134 int32_t HksOpensslHashFinal(void **cryptoCtx, const struct HksBlob *msg, struct HksBlob *hash) in HksOpensslHashFinal() argument
147 if (HksOpensslCheckBlob(hash) != HKS_SUCCESS) { in HksOpensslHashFinal()
165 ret = EVP_DigestFinal_ex((EVP_MD_CTX *)*cryptoCtx, hash->data, &hash->size); in HksOpensslHashFinal()
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| /ohos5.0/foundation/distributeddatamgr/datamgr_service/services/distributeddataservice/framework/utils/ |
| H A D | crypto.cpp | 38 unsigned char hash[SHA256_DIGEST_LENGTH * 2 + 1] = ""; in Sha256() local
42 SHA256_Final(&hash[SHA256_DIGEST_LENGTH], &ctx); in Sha256()
48 unsigned char value = hash[SHA256_DIGEST_LENGTH + i]; in Sha256()
50 hash[i * 2] = hexCode[(value >> WIDTH) & MASK]; in Sha256()
52 hash[i * 2 + 1] = hexCode[value & MASK]; in Sha256()
55 hash[SHA256_DIGEST_LENGTH * 2] = 0; in Sha256()
56 return reinterpret_cast<char *>(hash); in Sha256()
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| /ohos5.0/foundation/distributeddatamgr/datamgr_service/services/distributeddataservice/service/test/ |
| H A D | object_asset_machine_test.cpp | 55 .hash = "modifyTime_size", in SetUp()
101 .hash = "modifyTime2_size2",
108 ASSERT_EQ(changedAssets_[uri_].asset.hash, asset.hash);
125 .hash = "modifyTime2_size2",
147 .hash = "modifyTime1_size1",
154 ASSERT_EQ(changedAssets_[uri_].asset.hash, asset.hash);
171 .hash = "modifyTime1_size1",
197 .hash = "modifyTime_size_" + timestamp,
221 ASSERT_EQ(changedAssetInfo.asset.hash, asset.hash);
241 .hash = "modifyTime_006_size_006",
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| /ohos5.0/foundation/resourceschedule/ffrt/benchmarks/base/ |
| H A D | base.cpp | 74 uint64_t hash = 14695981039346656037ULL; in BenchmarkNative() local
76 hash = (hash * 1099511628211ULL) ^ arr[i]; in BenchmarkNative()
79 return hash; in BenchmarkNative()
105 uint64_t hash = 14695981039346656037ULL; in BenchmarkFFRT() local
107 hash = (hash * 1099511628211ULL) ^ arr[i]; in BenchmarkFFRT()
110 return hash; in BenchmarkFFRT()
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| /ohos5.0/foundation/graphic/graphic_3d/lume/LumeRender/src/vulkan/ |
| H A D | gpu_memory_allocator_vk.cpp | 76 uint64_t BASE_NS::hash(const RENDER_NS::GpuBufferDesc& desc) in hash() function in BASE_NS
90 uint64_t BASE_NS::hash(const RENDER_NS::GpuImageDesc& desc) in hash() function in BASE_NS
368 const uint64_t hash = BASE_NS::hash(desc); in GetBufferPool() local
379 const uint64_t hash = BASE_NS::hash(desc); in GetImagePool() local
432 const uint64_t hash = BASE_NS::hash(buf); in CreatePoolForBuffers() local
433 const size_t hashCount = hashToGpuBufferPoolIndex_.count(hash); in CreatePoolForBuffers()
483 const uint64_t hash = BASE_NS::hash(img); in CreatePoolForImages() local
484 const size_t hashCount = hashToGpuImagePoolIndex_.count(hash); in CreatePoolForImages()
494 hashToGpuImagePoolIndex_[hash] = static_cast<uint32_t>(customGpuImagePools_.size()) - 1; in CreatePoolForImages()
504 const size_t hash = BASE_NS::hash(desc); in GetBufferPoolDebugName() local
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| /ohos5.0/base/update/updater/services/package/pkg_verify/ |
| H A D | pkg_verify_util.cpp | 82 std::vector<uint8_t> hash; in VerifySign() local
83 int32_t ret = Pkcs7verify(signData, hash); in VerifySign()
89 size_t hashLen = hash.size(); in VerifySign()
113 std::vector<uint8_t> hash; in VerifyPackageSign() local
114 int32_t ret = Pkcs7verify(signature, hash); in VerifyPackageSign()
122 ret = HashCheck(pkgStream, srcDataLen, hash, path); in VerifyPackageSign()
125 ret = HashCheck(pkgStream, srcDataLen, hash, path); in VerifyPackageSign()
185 return pkcs7.GetHashFromSignBlock(signature.data(), signature.size(), hash); in Pkcs7verify()
189 const std::vector<uint8_t> &hash, const std::string &path) const in HashCheck() argument
206 size_t digestLen = hash.size(); in HashCheck()
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| /ohos5.0/foundation/distributedhardware/device_manager/utils/src/crypto/ |
| H A D | dm_crypto.cpp | 97 unsigned char hash[SHA256_DIGEST_LENGTH * HEX_TO_UINT8 + 1] = ""; in Sha256() local
102 unsigned char value = hash[SHA256_DIGEST_LENGTH + i]; in Sha256()
104 hash[i * HEX_TO_UINT8] = hexCode[(value >> WIDTH) & MASK]; in Sha256()
105 hash[i * HEX_TO_UINT8 + 1] = hexCode[value & MASK]; in Sha256()
107 hash[SHA256_DIGEST_LENGTH * HEX_TO_UINT8] = 0; in Sha256()
109 ss << hash; in Sha256()
115 unsigned char hash[SHA256_DIGEST_LENGTH] = ""; in GetUdidHash() local
116 DmGenerateStrHash(udid.data(), udid.size(), hash, SHA256_DIGEST_LENGTH, 0); in GetUdidHash()
167 unsigned char hash[SHA256_DIGEST_LENGTH] = ""; in GetGroupIdHash() local
168 DmGenerateStrHash(groupId.data(), groupId.size(), hash, SHA256_DIGEST_LENGTH, 0); in GetGroupIdHash()
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