Home
last modified time | relevance | path

Searched refs:entropy (Results 1 – 25 of 35) sorted by relevance

12

/dragonfly/contrib/zstd/lib/decompress/
HDzstd_ddict.c40 ZSTD_entropyDTables_t entropy; member
75 dctx->LLTptr = ddict->entropy.LLTable; in ZSTD_copyDDictParameters()
76 dctx->MLTptr = ddict->entropy.MLTable; in ZSTD_copyDDictParameters()
77 dctx->OFTptr = ddict->entropy.OFTable; in ZSTD_copyDDictParameters()
78 dctx->HUFptr = ddict->entropy.hufTable; in ZSTD_copyDDictParameters()
79 dctx->entropy.rep[0] = ddict->entropy.rep[0]; in ZSTD_copyDDictParameters()
80 dctx->entropy.rep[1] = ddict->entropy.rep[1]; in ZSTD_copyDDictParameters()
81 dctx->entropy.rep[2] = ddict->entropy.rep[2]; in ZSTD_copyDDictParameters()
113 &ddict->entropy, ddict->dictContent, ddict->dictSize)), in ZSTD_loadEntropy_intoDDict()
137 …ddict->entropy.hufTable[0] = (HUF_DTable)((HufLog)*0x1000001); /* cover both little and big endia… in ZSTD_initDDict_internal()
HDzstd_decompress.c1068 ZSTD_loadDEntropy(ZSTD_entropyDTables_t* entropy, in ZSTD_loadDEntropy() argument
1078 …entropyDTables_t, OFTable) == offsetof(ZSTD_entropyDTables_t, LLTable) + sizeof(entropy->LLTable)); in ZSTD_loadDEntropy()
1079 …entropyDTables_t, MLTable) == offsetof(ZSTD_entropyDTables_t, OFTable) + sizeof(entropy->OFTable)); in ZSTD_loadDEntropy()
1080 …ZSTD_STATIC_ASSERT(sizeof(entropy->LLTable) + sizeof(entropy->OFTable) + sizeof(entropy->MLTable) … in ZSTD_loadDEntropy()
1081 …{ void* const workspace = &entropy->LLTable; /* use fse tables as temporary workspace; implies… in ZSTD_loadDEntropy()
1082 …size_t const workspaceSize = sizeof(entropy->LLTable) + sizeof(entropy->OFTable) + sizeof(entropy-… in ZSTD_loadDEntropy()
1085 size_t const hSize = HUF_readDTableX1_wksp(entropy->hufTable, in ZSTD_loadDEntropy()
1089 size_t const hSize = HUF_readDTableX2_wksp(entropy->hufTable, in ZSTD_loadDEntropy()
1103 ZSTD_buildFSETable( entropy->OFTable, in ZSTD_loadDEntropy()
1107 entropy->workspace, sizeof(entropy->workspace), in ZSTD_loadDEntropy()
[all …]
HDzstd_decompress_internal.h108 ZSTD_entropyDTables_t entropy; member
179 size_t ZSTD_loadDEntropy(ZSTD_entropyDTables_t* entropy,
HDzstd_decompress_block.c129 PREFETCH_AREA(dctx->HUFptr, sizeof(dctx->entropy.hufTable)); in ZSTD_decodeLiteralsBlock()
146 dctx->entropy.hufTable, dctx->litBuffer, litSize, in ZSTD_decodeLiteralsBlock()
151 dctx->entropy.hufTable, dctx->litBuffer, litSize, in ZSTD_decodeLiteralsBlock()
157 dctx->entropy.hufTable, dctx->litBuffer, litSize, in ZSTD_decodeLiteralsBlock()
168 if (litEncType==set_compressed) dctx->HUFptr = dctx->entropy.hufTable; in ZSTD_decodeLiteralsBlock()
616 { size_t const llhSize = ZSTD_buildSeqTable(dctx->entropy.LLTable, &dctx->LLTptr, in ZSTD_decodeSeqHeaders()
628 { size_t const ofhSize = ZSTD_buildSeqTable(dctx->entropy.OFTable, &dctx->OFTptr, in ZSTD_decodeSeqHeaders()
640 { size_t const mlhSize = ZSTD_buildSeqTable(dctx->entropy.MLTable, &dctx->MLTptr, in ZSTD_decodeSeqHeaders()
1127 { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) seqState.prevOffset[i] = dctx->entropy.rep[i]; } in ZSTD_decompressSequences_body()
1208 … { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) dctx->entropy.rep[i] = (U32)(seqState.prevOffset[i]); } in ZSTD_decompressSequences_body()
[all …]
/dragonfly/contrib/wpa_supplicant/src/crypto/
HDrandom.c62 static unsigned int entropy = 0; variable
137 if (entropy > MIN_COLLECT_ENTROPY && (count & 0x3ff) != 0) { in random_add_randomness()
145 count, entropy); in random_add_randomness()
154 entropy++; in random_add_randomness()
166 (unsigned int) len, entropy); in random_get_bytes()
210 if (entropy < len) in random_get_bytes()
211 entropy = 0; in random_get_bytes()
213 entropy -= len; in random_get_bytes()
/dragonfly/contrib/zstd/lib/compress/
HDzstd_compress_superblock.c536 static size_t ZSTD_compressSubBlock(const ZSTD_entropyCTables_t* entropy, in ZSTD_compressSubBlock() argument
553 { size_t cLitSize = ZSTD_compressSubBlock_literal((const HUF_CElt*)entropy->huf.CTable, in ZSTD_compressSubBlock()
560 { size_t cSeqSize = ZSTD_compressSubBlock_sequences(&entropy->fse, in ZSTD_compressSubBlock()
669 const ZSTD_entropyCTables_t* entropy, in ZSTD_estimateSubBlockSize() argument
675 … &entropy->huf, &entropyMetadata->hufMetadata, in ZSTD_estimateSubBlockSize()
678 … nbSeq, &entropy->fse, &entropyMetadata->fseMetadata, in ZSTD_estimateSubBlockSize()
757 &nextCBlock->entropy, entropyMetadata, in ZSTD_compressSubBlock_multi()
763 const size_t cSize = ZSTD_compressSubBlock(&nextCBlock->entropy, entropyMetadata, in ZSTD_compressSubBlock_multi()
797 … ZSTD_memcpy(&nextCBlock->entropy.huf, &prevCBlock->entropy.huf, sizeof(prevCBlock->entropy.huf)); in ZSTD_compressSubBlock_multi()
834 &zc->blockState.prevCBlock->entropy, in ZSTD_compressSuperBlock()
[all …]
HDzstd_compress.c1478 bs->entropy.huf.repeatMode = HUF_repeat_none; in ZSTD_reset_compressedBlockState()
1479 bs->entropy.fse.offcode_repeatMode = FSE_repeat_none; in ZSTD_reset_compressedBlockState()
1480 bs->entropy.fse.matchlength_repeatMode = FSE_repeat_none; in ZSTD_reset_compressedBlockState()
1481 bs->entropy.fse.litlength_repeatMode = FSE_repeat_none; in ZSTD_reset_compressedBlockState()
2459 ms->opt.symbolCosts = &zc->blockState.prevCBlock->entropy; in ZSTD_buildSeqStore()
2692 &zc->blockState.prevCBlock->entropy, &zc->blockState.nextCBlock->entropy, in ZSTD_compressBlock_internal()
2726 if (zc->blockState.prevCBlock->entropy.fse.offcode_repeatMode == FSE_repeat_valid) in ZSTD_compressBlock_internal()
2727 zc->blockState.prevCBlock->entropy.fse.offcode_repeatMode = FSE_repeat_check; in ZSTD_compressBlock_internal()
2801 if (zc->blockState.prevCBlock->entropy.fse.offcode_repeatMode == FSE_repeat_valid) in ZSTD_compressBlock_targetCBlockSize()
2802 zc->blockState.prevCBlock->entropy.fse.offcode_repeatMode = FSE_repeat_check; in ZSTD_compressBlock_targetCBlockSize()
[all …]
HDzstd_compress_internal.h139 ZSTD_entropyCTables_t entropy; member
/dragonfly/crypto/libressl/include/openssl/
HDrand.h79 void (*add)(const void *buf, int num, double entropy);
96 void RAND_add(const void *buf, int num, double entropy);
/dragonfly/sys/dev/crypto/tpm/
HDtpm20.c250 unsigned char entropy[TPM_HARVEST_SIZE]; in tpm20_harvest() local
279 memcpy(entropy, in tpm20_harvest()
286 add_buffer_randomness_src(entropy, entropy_size, RAND_SRC_TPM); in tpm20_harvest()
/dragonfly/contrib/wpa_supplicant/src/eap_common/
HDeap_pax_common.c32 const u8 *entropy, size_t entropy_len, in eap_pax_kdf() argument
51 addr[1] = entropy; in eap_pax_kdf()
HDeap_pax_common.h82 const u8 *entropy, size_t entropy_len,
/dragonfly/sys/kern/
HDsubr_csprng.c263 const uint8_t *entropy, size_t bytes, int flags) in csprng_add_entropy() argument
280 SHA256_Update(&pool->hash_ctx, entropy, bytes); in csprng_add_entropy()
/dragonfly/crypto/libressl/crypto/rand/
HDrand_lib.c66 RAND_add(const void *buf, int num, double entropy) in RAND_add() argument
/dragonfly/sys/sys/
HDcsprng.h50 const uint8_t *entropy, size_t bytes, int flags);
/dragonfly/etc/rc.d/
HDrandom36 entropy_dir=${entropy_dir:-/var/db/entropy}
/dragonfly/etc/mtree/
HDBSD.var.dist31 entropy uname=operator gname=operator mode=0700
/dragonfly/contrib/expat/lib/
HDxmlparse.c128 # error You do not have support for any sources of high quality entropy \
893 ENTROPY_DEBUG(const char *label, unsigned long entropy) { in ENTROPY_DEBUG() argument
896 (int)sizeof(entropy) * 2, entropy, (unsigned long)sizeof(entropy)); in ENTROPY_DEBUG()
898 return entropy; in ENTROPY_DEBUG()
903 unsigned long entropy; in generate_hash_secret_salt() local
908 arc4random_buf(&entropy, sizeof(entropy)); in generate_hash_secret_salt()
909 return ENTROPY_DEBUG("arc4random_buf", entropy); in generate_hash_secret_salt()
911 writeRandomBytes_arc4random((void *)&entropy, sizeof(entropy)); in generate_hash_secret_salt()
912 return ENTROPY_DEBUG("arc4random", entropy); in generate_hash_secret_salt()
916 if (writeRandomBytes_rand_s((void *)&entropy, sizeof(entropy))) { in generate_hash_secret_salt()
[all …]
/dragonfly/lib/libssh/
HDMakefile43 msg.c progressmeter.c dns.c entropy.c gss-genr.c umac.c umac128.c \
/dragonfly/contrib/expat/
HDChanges786 #43 CMake: Auto-detect high quality entropy extractors, add new
817 #81 Pre-10.7/Lion macOS: Support entropy from arc4random
822 provider of high quality entropy
847 quality entropy enabled, e.g. with CMake build system;
852 in quality of used entropy when compiled with _UNICODE for
855 quality of entropy used during runtime; commits
913 [MOX-005] #30 Use high quality entropy for hash initialization:
920 [MOX-005] For the low quality entropy extraction fallback code,
955 for runtime debugging of entropy extraction
1014 #499 CVE-2016-5300 -- Use more entropy for hash initialization
/dragonfly/etc/
HDMakefile153 .for f in usr/include/dev/misc/ppi usr/share/initrd/sbin var/db/entropy
/dragonfly/sys/conf/
HDoptions673 # This options turns TPM into entropy source.
/dragonfly/contrib/gcc-4.7/libstdc++-v3/include/tr1/
Drandom.h1523 entropy() const in _GLIBCXX_VISIBILITY()
/dragonfly/contrib/gcc-8.0/libstdc++-v3/include/tr1/
Drandom.h1519 entropy() const in _GLIBCXX_VISIBILITY()
/dragonfly/crypto/openssh/
HDconfigure.ac3351 [ --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT],
3373 … [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)],
3385 … AC_MSG_ERROR([You must specify an absolute path to the entropy socket])
3406 for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do
3434 …penSSH has no source of random numbers. Please configure OpenSSL with an entropy source or re-run …

12