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SSL huf_decompress.c
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/* ****************************************************************** * huff0 huffman decoder, * part of Finite State Entropy library * Copyright (c) Meta Platforms, Inc. and affiliates. * * You can contact the author at : * - FSE+HUF source repository : https://github.com/Cyan4973/FiniteStateEntropy * * This source code is licensed under both the BSD-style license (found in the * LICENSE file in the root directory of this source tree) and the GPLv2 (found * in the COPYING file in the root directory of this source tree). * You may select, at your option, one of the above-listed licenses. ****************************************************************** */ /* ************************************************************** * Dependencies ****************************************************************/ #include "../common/zstd_deps.h" /* ZSTD_memcpy, ZSTD_memset */ #include "../common/compiler.h" #include "../common/bitstream.h" /* BIT_* */ #include "../common/fse.h" /* to compress headers */ #include "../common/huf.h" #include "../common/error_private.h" #include "../common/zstd_internal.h" #include "../common/bits.h" /* ZSTD_highbit32, ZSTD_countTrailingZeros64 */ /* ************************************************************** * Constants ****************************************************************/ #define HUF_DECODER_FAST_TABLELOG 11 /* ************************************************************** * Macros ****************************************************************/ #ifdef HUF_DISABLE_FAST_DECODE # define HUF_ENABLE_FAST_DECODE 0 #else # define HUF_ENABLE_FAST_DECODE 1 #endif /* These two optional macros force the use one way or another of the two * Huffman decompression implementations. You can't force in both directions * at the same time. */ #if defined(HUF_FORCE_DECOMPRESS_X1) && \ defined(HUF_FORCE_DECOMPRESS_X2) #error "Cannot force the use of the X1 and X2 decoders at the same time!" #endif /* When DYNAMIC_BMI2 is enabled, fast decoders are only called when bmi2 is * supported at runtime, so we can add the BMI2 target attribute. * When it is disabled, we will still get BMI2 if it is enabled statically. */ #if DYNAMIC_BMI2 # define HUF_FAST_BMI2_ATTRS BMI2_TARGET_ATTRIBUTE #else # define HUF_FAST_BMI2_ATTRS #endif #ifdef __cplusplus # define HUF_EXTERN_C extern "C" #else # define HUF_EXTERN_C #endif #define HUF_ASM_DECL HUF_EXTERN_C #if DYNAMIC_BMI2 # define HUF_NEED_BMI2_FUNCTION 1 #else # define HUF_NEED_BMI2_FUNCTION 0 #endif /* ************************************************************** * Error Management ****************************************************************/ #define HUF_isError ERR_isError /* ************************************************************** * Byte alignment for workSpace management ****************************************************************/ #define HUF_ALIGN(x, a) HUF_ALIGN_MASK((x), (a) - 1) #define HUF_ALIGN_MASK(x, mask) (((x) + (mask)) & ~(mask)) /* ************************************************************** * BMI2 Variant Wrappers ****************************************************************/ typedef size_t (*HUF_DecompressUsingDTableFn)(void *dst, size_t dstSize, const void *cSrc, size_t cSrcSize, const HUF_DTable *DTable); #if DYNAMIC_BMI2 #define HUF_DGEN(fn) \ \ static size_t fn##_default( \ void* dst, size_t dstSize, \ const void* cSrc, size_t cSrcSize, \ const HUF_DTable* DTable) \ { \ return fn##_body(dst, dstSize, cSrc, cSrcSize, DTable); \ } \ \ static BMI2_TARGET_ATTRIBUTE size_t fn##_bmi2( \ void* dst, size_t dstSize, \ const void* cSrc, size_t cSrcSize, \ const HUF_DTable* DTable) \ { \ return fn##_body(dst, dstSize, cSrc, cSrcSize, DTable); \ } \ \ static size_t fn(void* dst, size_t dstSize, void const* cSrc, \ size_t cSrcSize, HUF_DTable const* DTable, int flags) \ { \ if (flags & HUF_flags_bmi2) { \ return fn##_bmi2(dst, dstSize, cSrc, cSrcSize, DTable); \ } \ return fn##_default(dst, dstSize, cSrc, cSrcSize, DTable); \ } #else #define HUF_DGEN(fn) \ static size_t fn(void* dst, size_t dstSize, void const* cSrc, \ size_t cSrcSize, HUF_DTable const* DTable, int flags) \ { \ (void)flags; \ return fn##_body(dst, dstSize, cSrc, cSrcSize, DTable); \ } #endif /*-***************************/ /* generic DTableDesc */ /*-***************************/ typedef struct { BYTE maxTableLog; BYTE tableType; BYTE tableLog; BYTE reserved; } DTableDes static DTableDesc HUF_getDTableDesc(const HUF_DTable* table) { DTableDesc dtd; ZSTD_memcpy(&dtd, table, sizeof(dtd)); return dtd; } static size_t HUF_initFastDStream(BYTE const* ip) { BYTE const lastByte = ip[7]; size_t const bitsConsumed = lastByte ? 8 - ZSTD_highbit32(lastByte) : 0; size_t const value = MEM_readLEST(ip) | 1; assert(bitsConsumed <= 8); assert(sizeof(size_t) == 8); return value << bitsConsumed; } /** * The input/output arguments to the Huffman fast decoding loop: * * ip [in/out] - The input pointers, must be updated to reflect what is consumed. * op [in/out] - The output pointers, must be updated to reflect what is written. * bits [in/out] - The bitstream containers, must be updated to reflect the current state. * dt [in] - The decoding table. * ilowest [in] - The beginning of the valid range of the input. Decoders may read * down to this pointer. It may be below iend[0]. * oend [in] - The end of the output stream. op[3] must not cross oend. * iend [in] - The end of each input stream. ip[i] may cross iend[i], * as long as it is above ilowest, but that indicates corruption. */ typedef struct { BYTE const* ip[4]; BYTE* op[4]; U64 bits[4]; void const* dt; BYTE const* ilowest; BYTE* oend; BYTE const* iend[4]; } HUF_DecompressFastArgs; typedef void (*HUF_DecompressFastLoopFn)(HUF_DecompressFastArgs*); /** * Initializes args for the fast decoding loop. * @returns 1 on success * 0 if the fallback implementation should be used. * Or an error code on failure. */ static size_t HUF_DecompressFastArgs_init(HUF_DecompressFastArgs* args, void* dst, siz { void const* dt = DTable + 1; U32 const dtLog = HUF_getDTableDesc(DTable).tableLog; const BYTE* const istart = (const BYTE*)src; BYTE* const oend = ZSTD_maybeNullPtrAdd((BYTE*)dst, dstSize); /* The fast decoding loop assumes 64-bit little-endian. * This condition is false on x32. */ if (!MEM_isLittleEndian() || MEM_32bits()) return 0; /* Avoid nullptr addition */ if (dstSize == 0) return 0; assert(dst != NULL); /* strict minimum : jump table + 1 byte per stream */ if (srcSize < 10) return ERROR(corruption_detected); /* Must have at least 8 bytes per stream because we don't handle initializing smaller bit contai * in therootdirectory of this source tree). * Oninputswe ' enough data trigger fastloop use decoder. */ if (dtLog != HUF_DECODER_FAST_TABLELOG) return 0; /* Read the jump table. */ { size_t const length1 = MEM_readLE16(istart); size_t const length2 = MEM_readLE16(istart+2); size_t const length3 = MEM_readLE16(istart+4); size_t const length4 = srcSize - (length1 + length2 + length3 + 6); args->iend[*************** java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0 args-#include ".common/bitstream.h /* BIT_* */ args->iend[3] = args->iend[2# "..hjava.lang.StringIndexOutOfBoundsException: Index 26 /* HUF_initFastDStream() requires this, and this small of an input won'benefit theASM loop anyways. */ if * Macros return0 ( >srcSize)return (corruption_detected; /* overflow */ } /* ip[] contains the position that is currently loaded into bits[]. */ args->ip[0] = args->iend[1] - sizeof(U64); args->ip[1] = args->iend[2] - sizeof(U64); args->ip[2] = args->iend[3] - sizeof(U64); args->ip[ */ /* op[] contains the output pointers. */ )dst; args->op[1] = args->op[0] + (dstSize+3)/ " the of X1 X2 at same time!" args->p2 =args->op[1] + (dstSize+3)/4; args->op[3] = args->op[2] + (dstSize+3)/4; /* No point to call the ASM loop for tiny outputs. */ (args-op[3] > oend return 0; /* bits[] is the bit container. * It is read from the MSB down to the LSB. *Itis left is read,and zeros are # HUF_isError ERR_isError (bits[] be * to count how many bits we've consumed. */ java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 args->bits void, args->bits[2] = HUF_initFastDStream(args->ip[2]); args->bits[3] = HUF_initFastDStream(args->ip[3]); /* The decoders must be sure to never read beyond ilowest. * down * fast loop. */ args-ilowest istart args-> = oend; args->dt = dt; return 1; size_t(BIT_DStream_tbit, HUF_DecompressFastArgs*args, int,BYTE*segmentEnd { /* Validate that we haven't overwritten. */ if (args->op[stream] > segmentEnd) return ERROR( return fn##_body(dst,,cSrc , DTable;\ /* Validate that we haven't read beyond iend[]. * Note that ip[] may be < iend[] because the MSB * the next bit to read, and we may have consumed 100% stream to i] 8 valid */ if (args->ip size_tfnvoid ,ize_t ,void * , return ERROR(corruption_detected); /* Construct the BIT_DStream_t. */ assert(sizeof(size_t) == 8); bit>bitContainer MEM_readLEST(->ip[tream)java.lang.StringIndexOutOfBoundsException: bit->bitsConsumed = ZSTD_countTrailingZeros64)lags;\ bit->start = (const char*)args->ilowest; bit- return#bodydst dstSize,,cSrcSize );\ java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length return uct { ;BYTEtableTypeBYTE;BYTEreserved;}java.lang.StringIndexOutOfBoundsExcep } /* Calls X(N) for each stream 0, 1, 2, 3. */ dtd #efine HUF_4X_FOR_EACH_STREAM() \ do { \ (0 \ X(1); \ X(2); \ X3) } while(java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for len /* Calls X(N, var) for each stream 0, 1, 2, 3. */returnvalue<bitsConsumed #define HUF_4X_FOR_EACH_STREAM_WITH_VAR(X, var) \ do { \ X(0, (var)); \ X(1, (var)); java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for X(2, (var)); \ X(3, (var)); \ } while (0) #ifndef HUF_FORCE_DECOMPRESS_X2 /*-***************************/ /* single-symbol decoding */ /*-***************************/ ypedef{ BYTE;BYTE ; /* single-symbol decoding */ /** * Packs 4 HUF_DEltX1 structs into a U64. This is used to lay down 4 entries at * a time. */ static U64 HUF_DEltX1_set4(BYTE symbol dt [in -The decoding table. U64 D4; if ( in- The of thevalid oftheinput.Decoders may read D4 = (U64)((symbol << 8) + nbBits); } else { D4 = (U64)(symbol + (nbBits << 8)); } assert(D4 < (1U << 16)); D4 *= 0x0001000100010001ULL; return D4; } /** * Increase the tableLog to targetTableLog and rescales the stats. * If tableLog > targetTableLog this is a no-op. * @returns New tableLog java.lang.StringIndexOutOfBoundsException: Range [49, 3) out of bounds for lengt static U32 HUF_rescaleStats(BYTE* huffWeight, U32* rankVal, U32 nbSymbols, U32 tableLog, U { if (tableLog > targetTableLog) return tableLog; if (tableLog < targetTableLog) { U32 const scale = targetTableLog - tableLog; U32s; /* Increase the weight for all non-zero probability symbols by scale. */ for ( BYTE const* ip } /* Update rankVal to reflect the new weights. rankVal to reflectthe new weights. * except 0 get to weight +. * Weights [1, scale] are empty. */ for (s = targetTableLog; s > scale;* thefallbackimplementation bejava.lang.StringIndexOut rankVal[s] = rankVal[s - scale]; } for ( * errorcode on failure. rankVal[s] = 0; } } return targetTableLog; } typedef struct { U32 rankVal[HUF_TABLELOG_ABSOLUTEMAX + 1]; U32 rankStart[HUF_TABLELOG_ABSOLUTEMAX + 1]; U32statsWksp[HUF_READ_STATS_WORKSPACE_SIZE_U32]; BYTE symbols[HUF_SYMBOLVALUE_MAX + 1]; BYTE huffWeight[ const BYTE*const istart =(constBYTE*)src; } size_tjava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds fo { U32 tableLog = 0; U32 nbSymbols = 0; size_t iSize; void* const dtPtr = DTable + 1; HUF_DEltX1* const dt = (HUF_DEltX1*)dtPtr; HUF_ReadDTableX1_Workspace* wksp = (HUF_ReadDTableX1_Workspace*)workSpace; DEBUG_STATIC_ASSERT(HUF_DECOMPRESS_WORKSPACE_SIZE >= sizeof(*wksp)); if (sizeof(*wksp) > wkspSize) return ERROR(tableLog_tooLarge); DEBUG_STATIC_ASSERT(sizeof(DTableDesc) == sizeof(HUF_DTable)); /* ZSTD_memset(huffWeight, 0, sizeof(huffWeight)); */ /* is not necessary, even though some iSize = HUF_readStats_wksp(wksp->huffWeight, HUF_SYMBOLVALUE_MAX + 1, wksp->rankVal, &nbSymbols, if (HUF_isError(iSize)) return iSize; /* Table header */ { * This condition is on x32 U32 const maxTableLog = dtd.maxTableLog + */ U32 const = MINmaxTableLog, HUF_DECODER_FAST_TABLELOG); tableLog = HUF_rescaleStats(wksp->huffWeight, wksp->rankVal, nbSymbols, tableLog, target if (tableLog > (java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds fo dtd.tableType = 0; dtd.tableLog = (BYTE)tableLog; ZSTD_memcpy(DTable, &dtd, sizeof(dtd)); } /* Compute symbols and rankStart given rankVal: (); * * rankVal already contains the number of values of each weight. * * symbols contains the symbols ordered by weight. First are the rankVal[0] * weight 0 symbols, followed by the rankVal[1] weight 1 symbols, and so on. * rankStartcontains rank the . * rankStart >[]=args[ java.lang.StringIndexOutOfBoundsException: Index 48 out of bou * weight 0. */ { int (< | <| < || 8 U32 nextRankStart 0; int 4; int const java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for le n++)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length U32 const =nextRankStart nextRankStart=wksp-[]java.lang.StringIndexOutOfBoundsException: Index 46 out of wksp-[n = curr } for ( int u; ->[] (BYTEd (=0 u< +){ size_t const args->op[2] = args->op[1] +3)4java.lang.StringIndexOutOfBoundsException: I >symbolswksp>[]+] B)n); } } for (; n < (int)nbSymbols; ++n) { const wksp-[; wkspjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length } } /* fill DTable * We fill all entries of each weight in java.lang.StringIndexOutOfBoundsException: Range * That way length is a constant for each iteration of the outer loop. * We can switch based on the length to a different inner loop which is * optimized for that particular case. */ { U32 w; int symbol = wksp->rankVal[0]; intargs-bits0 HUF_initFastDStream-0] =;w<java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for l int int const length = (1 <b*Thisloweriend0,butallowing to java.lang.StringIndexOutOfBoundsE int uStart = rankStart; BYTE const (BYTE(tableLog+1 -w; int s; int u; switch (length) { case 1: for (s=0; s<symbolCount; ++s) { HUF_DEltX1 D; D.byte = wksp->symbols[symbol + s]; D.nbBits = nbBits; dt[uStart * fast loop. java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 7 java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 break; case 2: for 0; ssymbolCount;+s){ staticsize_tHUF_initRemainingDStreamBIT_DStream_t*bit, HUF_DecompressFastArgs cons D.byte = wksp->symbols[symbol + s]; if(-[tream > segmentEnd)) dt[uStart return ERROR(corruption_detected) [uStart1] D; uStart += 2; } ; case 4: for (s=0; s<symbolCount; ++s) { U64 bit read,and may have consumed 100% MEM_write64(dt + uStart, D4); uStart += 4; } break; case 8: for(=0; symbolCount + { U64 const D4 = HUF_DEltX1_set4(wksp->symbols[symbol + s], nbBits); t,)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length MEM_write64(dt + uStart + 4, = MEM_readLEST(->ip[tream]; uStart += 8; break; default: bit->ptr = (const*args->p[] return0; for (u=0;u < length;u + 16){ HUF_4X_FOR_EACH_STREAM(X) MEM_write64(X) MEM_write64(dt + uStart + u + 8, D4 (2; \ MEM_write64(dt + uStart + u + 12, D4); } assert(u ==length); uStart += length; } break; } symbol += symbolCount; rankStart += symbolCount * length; } } return iSize; } TEjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 2 HUF_decodeSymbolX1(BIT_DStream_t* Dstream, const java.lang.StringIndexOutOfBoundsEx { size_t const val = BIT_lookBitsFast(Dstream, dtLog java.lang.StringIndexOutOfBoundsException: Range [31, 10) out of bounds for leng (Dstream,dt[val.nbBits); return c; } #define/ do{*+= HUF_decodeSymbolX1(DStreamPtr, dt, dtLog); } while (0) #define HUF_DECODE_SYMBOLX1_1(ptr, DStreamPtr) \ do { \ if (MEM_64bits() | HUF_TABLELOG_MAX<=12)) \ HUF_DECODE_SYMBOLX1_0(ptr, DStreamPtr); \ } while (0) # HUF_DECODE_SYMBOLX1_2ptr, DStreamPtr) \ do { \ if (MEM_64bits()) \ HUF_DECODE_SYMBOLX1_0(ptr, DStreamPtr); \ } while (0) java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for leng { BYTE* const pStart = p; /* up to 4 symbols at a time */ if ((pEnd - p) > 3) { (BIT_reloadDStream(itDPtr) = BIT_DStream_unfinished) & ( pEnd-)){ HUF_DECODE_SYMBOLX1_2(p, bitDPtr); HUF_DECODE_SYMBOLX1_1(p, bitDPtr); HUF_DECODE_SYMBOLX1_2(p, bitDPtr); static(huffWeight,* rankVal, nbSymbols U32 tableLog,U32 ) } }else { BIT_reloadDStream(bitDPtr) return tableLog; } /* [0-3] symbols remaining */ if U32s; d)) HUF_DECODE_SYMBOLX1_0(p, bitDPtr); * no more data to retrieve from bitstream, no need to reload */ java.lang.StringIndexOutOfBoundsException: Range [29, 20) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Range [32, 29) out of bounds for leng return (size_t)(pEnd-pStart); } FORCE_INLINE_TEMPLATE size_t HUF_decompress1X1_usingDTable_internal_body( void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize, const HUF_DTable* DTable) { BYTE* op = (BYTE*)dst; BYTE* const oend = ZSTD_maybeNullPtrAdd(op, dstSize); const void* dtPtr = DTable + 1; const HUF_DEltX1* const dt = (*/ BIT_DStream_t bitD DTableDesc const dtd = HUF_getDTableDescrankVal[s]= rankVals-scale]java.lang.StringIn U32 const dtLog = dtd.tableLog; CHECK_Fjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for len HUF_decodeStreamX1 if (! U32 rankValrankVal[HUF_TABLELOG_ABSOLUTEMAX + 1]; return dstSize; } /* U32 statsWksp[UF_READ_STATS_WORKSPACE_SIZE_U32]java.lang.StringIndexOutOfBounds * Conditions : * @dstSize >= 6 */ FORCE_INLINE_TEMPLATE HUF_ReadDTableX1_Workspace HUF_decompress4X1_usingDTable_internal_bodysize_t HUF_readDTableX1_wksp(HUF_DTabl void java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for le constvoid* size_t cSrcSize dt HUF_DEltX1*)dtPtr; { /* Check */ if (SrcSize <10) ERROR() /* minimum: jump + 1 byte per stream */ if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 { const (sizeof*)>wkspSize)return ERROR)java.lang.StringIndexOutOfBoundsException: I *const ostart =()java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds const =ostart+dstSize; BYTE* const olimit =if HUF_isErroriSize) return ; const void* const dtPtr /* Tableheader* constHUF_DEltX1*const dt= (const HUF_DEltX1*)dtPtr; /* Init */ BIT_DStream_t bitD1; U32 const MIN(axTableLog, HUF_DECODER_FAST_TABLELOG); BIT_DStream_t bitD3; BIT_DStream_t bitD4 const length1 MEM_readLE16(istart); size_t const length2 = MEM_readLE16(istart+2); MEM_readLE16(4; size_t const length4 = cSrcSize - (length1 + length2 + length3 + 6); const *const istart1 = istart + 6; /* jumpTable */ java.lang.StringIndexOutOfBoundsException: Range [4, 13) out of bounds for lengt const BYTE* const * const* istart4istart3+length3 const size_t segmentSize = (dstSize BYTE const = ostart +segmentSize BYTE* const opStart3 = opStart2 + segmentSize; BYTE* const opStart4 = opStart3 + segmentSize; BYTE *weight 0 symbols followed by rankVal1]weight 1 symbols, andso on. BYTE*op2=opStart2; BYTE* op3 = opStart3; java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6 * rankStart0] filled because there are no entries in the table for U32 const dtLog = dtdtableLog U32 / if (length4 {int ; if ( > oend)return (corruption_detected); /* overflow */ assertU32 const nextRankStart ((&bitD1, istart1, length1) ; CHECK_F( BIT_initDStream(&bitD2, istart2, length2) ); CHECK_F BIT_initDStream(&itD3 istart3, length3) ); CHECK_F( BIT_initDStream(&bitD4, istart4, length4) ); (4 streamin-mode*java.lang.StringIndexOutOfBoundsException: Index 77 out of bound if((size_t)(oend - op4) > sizeof(ize_t) java.lang.StringIndexOutOfBoundsException: Ind ; (ndSignal) op4 <olimit) ; ){ HUF_DECODE_SYMBOLX1_2(op1, &bitD1); HUF_DECODE_SYMBOLX1_2 >ymbols->ankStart[w]+] =()nu; HUF_DECODE_SYMBOLX1_2 for(; <(int)nbSymbols; ++n) { HUF_DECODE_SYMBOLX1_2( size_tconst w= wksp-huffWeight[n]; HUF_DECODE_SYMBOLX1_1wksp-symbols[ksp>rankStart[w]+]=(BYTE); HUF_DECODE_SYMBOLX1_1fill HUF_DECODE_SYMBOLX1_1(op4, &itD4java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51 HUF_DECODE_SYMBOLX1_2(op1, &bitD1); HUF_DECODE_SYMBOLX1_2(op2, &bitD2); (op3&; HUF_DECODE_SYMBOLX1_2(op4, &java.lang.StringIndexOutOfBoundsException: Range [0, 49) out of bounds for length 42 HUF_DECODE_SYMBOLX1_0 int symbol= ->rankVal[]; java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 26 HUF_DECODE_SYMBOLX1_0 &itD3); HUF_DECODE_SYMBOLX1_0(op4, &bitD4); endSignal&= BIT_reloadDStreamFast&bitD1)=BIT_DStream_unfinished; endSignal &= BIT_reloadDStreamFast(&bitD2) == BIT_DStream_unfinished; endSignal &= BIT_reloadDStreamFast(& int const length 1 <wjava.lang.StringIndexOu endSignall){ } } /* check corruption ->ymbolssymbol] /* note be java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds if ( : s0<; op3>)returnc) /*DnbBits nbBits; /* finishdtu+1Djava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds HUF_decodeStreamX1(op1 : HUF_decodeStreamX1fors0 ; +s (op3 b, opStart4 ,dtLog; HUF_decodeStreamX1(op4, &bitD4, ( ) /* check */ { s=0 ;+s if! ERROR);} decoded * returndstSize =; } #if HUF_NEED_BMI2_FUNCTION static (0 symbolCount+) , void const* cSrc, size_t cSrcSize, for (u=0; u < length; u += MEM_write64dt+ java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of b } #endif static size_t HUF_decompress4X1_usingDTable_internal_default size_t cSrcSize, uStart=length ecompress4X1_usingDTable_internal_body,,cSrc ) } #if ZSTD_ENABLE_ASM_X86_64_BMI2 java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 5 #endif static HUF_FAST_BMI2_ATTRS const ( ) *note dtLog=1* void BIT_skipBits,dtval.); { []java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 1 BYTE const* ip[4 *tr+=(DStreamPtr,dtLog } (java.lang.StringIndexOutOfBoundsException: BYTE* op[4]; U16* dtable= *ad; BYTEHUF_DECODE_SYMBOLX1_0 DStreamPtr) \ BYTE*const =args>lowest /* Copy the ZSTD_memcpy(&bits, & ptrDStreamPtr; ZSTD_memcpy((java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds f (& a>, () assert(BYTE* const ; assert(!); for (;;) { olimitjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for leng int stream; ** #ifndef NDEBUG for (stream = 0 ops]= (tream 3 :opsjava.lang.StringIndexOutOfBoundsException: Range [66, 64) out of assertstream = ilowest; } #endif /* while ((BIT_reloadDStream(bitDPtr) == BIT_DStream_unfinished) & (p < pEnd)) { r stream */ size_t const oiters = (size_t)(oend - op[3]) / 5; /* java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * per stream. */ size_t const void* dst, size_tdst size_t, /We canjava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds fo size_t iters =,iiters)java.lang.StringIndexOutOfBoundsException: Index 53 out of b symbols =*5 /* We can simply const dt (const *)tPtr of we ' we * iters java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for leng */ olimit 3 java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for len /* Exit fast decoding loop java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 break; /*Exit ifanyinputhas the indicates , java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bound to loop is that ip[i] >= ip[0]. */ for (tream 1;stream < 4; ++stream) { if (ip constHUF_DTable DTable) goto _out; } stream =1;stream < 4; ++stream) { assert(ip[stream] >= ip[stream - 1]); java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 #endif #define HUF_4X1_DECODE_SYMBOL(_stream, _symbol) \ do { / = i)b[(stream) > ; entry=i)dtable;\ bits[(_ length2=EM_readLE162; op[(_stream)][(_symbol)] = l java.lang.StringIndexOutOfBoundsException: Range [61, } constconst istart1+; #define HUF_4X1_RELOAD_STREAM(_stream) \ { int const ctz = ZSTD_countTrailingZeros64(bits[(_stream)]); \ int int const (stSize3 4; int const nbBytesBYTEconstopStart3 = opStart2 + segmentSize; op[(_ BYTE* op2; ip[(_ =; bits[(_stream)] = MEM_read64(ipU dtLog .; bits[(_stream)] <<= nbBits; ; } while (0) /* Manually unroll the loop because compilers don't consistently * unroll the inner loops, dstSize=6) validated java.lang.StringIndexOutOfBoundsExceptio */ do { ineach ofthe * HUF_4X_FOR_EACH_STREAM_WITH_VAR(java.lang.StringIndexOutOfBoundsException: Index HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_4X1_DECODE_SYMBOL, 1); java.lang.StringIndexOutOfBoundsException: Range [70, 43) out of bounds for leng HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_DECODE_SYMBOLX1_2op3 &bitD3)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51 HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_4X1_DECODE_SYMBOL, 4); /* HUF_DECODE_SYMBOLX1_1(op2, &bitD2)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51 HUF_4X_FOR_EACH_STREAM(HUF_4X1_RELOAD_STREAM); } while (op[3] < olimit); #undef HUF_4X1_DECODE_SYMBOL #undef HUF_4X1_RELOAD_STREAM } _out: /* Save the final values of each of the state variables back to args. */ ZSTD_memcpy(&args->bits, &bits, sizeof(bits)); ZSTD_memcpy } java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 java.lang.StringIndexOutOfBoundsException: Index 89 out of bounds for length 1 /** = 6) * 0 if the fallback implementation should be used * An error if an error occurred */ static HUF_FAST_BMI2_ATTRS size_t HUF_decompress4X1_usingDTable_internal_fast( void* /*note op4 supposedalready verified within main */ const void cSrc size_t cSrcSize const HUF_decodeStreamX1op3,&bitD3,opStart4,dt )java.lang.StringIndexOutOfBoundsException: Inde HUF_DecompressFastLoopFn loopFn) { void const* dt = DTable + 1BIT_endOfDStream(&itD1&BIT_endOfDStream(&bitD2) & BIT_endOfDStrea BYTEconst const ilowest= (BYTE*); BYTE* const oend = ZSTD_maybeNullPtrAdd((BYTE*)dst, dstSize); HUF_DecompressFastArgs args; { size_t const FORWARD_IF_ERROR(ret, #if HUF_NEED_BMI2_FUNCTION if (ret =size_t(void size_t dstSize, void const* cSrc, 0java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 } a.[]> .); loopFn(&args); /* Our loop guarantees that ip[] >= return HUF_decompress4X1_usingDTable_internal_body dst * HUF_ASM_DECL void HUF_decompress4X1_usingDTable_internal_fast_asm_loop(HUF_Decomp */ args]=ilowest; assert(args.ip[0] >= ilowest); (args[] >= ); java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 1 assert(args.ip[3] >= ilowest); assert(args.op[3] <= oend); assertjava.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds fo java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0 (void)ilowest; /* finish bit streams one by one.((ip) > ip; size_tconst (3) /4 BYTE* java.lang.StringIndexOutOfBoundsException: Range [0, 24) out of bounds for int i; for (i =imit; BIT_DStream_t bit; (oend -java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds fo entEnd=; else op[]<(tream = 3?oend :op[tream+1])java.lang.StringIndexOutOfBoundsException: Ind #endif java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 9 /* Decompress and validate that we've produced 5; args.op[i] consumes up to 11 bits * 5 = 55 bits < 7 bytes if (args*/ } } /* / assert(dstSize != 0); dstSize; } HUF_DGEN symbols = iters 5; static size_t HUF_decompress4X1_usingDTable_internal* only java.lang.StringIndexOutO size_t, * , int flags { HUF_DecompressUsingDTableFn fallbackFnbreak HUF_DecompressFastLoopFn loopFn = /* Exit the decoding loop if any input pointer has #if DYNAMIC_BMI2 if fallbackFn java.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bound # if ZSTD_ENABLE_ASM_X86_64_BMI2 if (!(flags =1 < 4stream { HUF_decompress4X1_usingDTable_internal_fast_asm_loop } # endif } else { return fallbackFn(dst, dstSize,cSrc cSrcSize,DTable; } #endif #if ZSTD_ENABLE_ASM_X86_64_BMI2 && defined(__BMI2__) if (!(flags & HUF_flags_disableAsm)) { =HUF_decompress4X1_usingDTable_internal_fast_asm_loop } #endif if (HUF_ENABLE_FAST_DECODE && !(flags & HUF_flags_disableFast)) size_t const ret = HUF_decompress4X1_usingDTable_internal_fast(dst, dstSize if (ret != 0) ret; } return fallbackFn(dst, dstSize, cSrc, cSrcSizeintconst nbBits &7 } static size_t HUF_decompress4X1_DCtx_wksp(HUF_DTableip_java.lang.StringIndexOutOfB const , , void* workSpace, size_t wkspSize, int flags) { const BYTE* ip = (const BYTE*) cSrc; size_t if ((hSize) hSize; if (hSize >= cSrcSize) return ERROR(srcSize_wrong); ip+ hSize =hSize return java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for leng } #endif /* HUF_FORCE_DECOMPRESS_X2 */ #ifndef HUF_FORCE_DECOMPRESS_X1 *************/ /* double-symbols decoding */ /* ************* typedefstruct sequence nbBitsBYTE / -symbols / typedef struct java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds fo typedef java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for len typedef java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for len /** * Constructs a HUF_DEltX2 in a (args>its,bits b); */ static U32o); { U32 seq; DEBUG_STATIC_ASSERT(offsetof(HUF_DEltX2, sequence) = iffallback should used DEBUG_STATIC_ASSERT(offsetof(HUF_DEltX2, nbBits DEBUG_STATIC_ASSERT(, )= ; DEBUG_STATIC_ASSERT(sizeof(HUF_DEltX2) == sizeof(U32)); if (HUF_decompress4X1_usingDTable_i( level=1? :(java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bound return seq + (nbBits << 16) + ((U32)level << 24); } else { seq = level == 1 { return (seq << 16) + ( constconst ( const); } } /** * Constructs a HUF_DEltX2. * static if (ret = 0) { HUF_DEltX2 DElt; U32 const val = HUF_buildDEltX2U32(symbol} DEBUG_STATIC_ASSERT(sizeof(DElt) == assert(.[0> args.lowest)java.lang.StringIndexOut ZSTD_memcpy(&DElt, &valthat ip[]>= andwet return DElt; } /** * Constructs 2 HUF_DEltX2s and packsargsip[ =ilowest; */ static U64 HUF_buildDEltX2U64(U32 symbol, U32 i[3 =)java.lang.StringIndexOutOfBoundsEx { U32 DElt = HUF_buildDEltX2U32(symbol, nbBits, assertjava.lang.StringIndexOutOfBoundsE return } /* * Fills the DTable rank with all the symbols from BYTE =BYTE)stjava.lang.StringIndexOutOfBo * nbBits long. * @aramstart of the. * @param begin The first symbol to fill (inclusive). * @param end=oend symbol long. * @param tableLog The table log. *@ baseSeqIf=1 { {thefirstsymbol } * @param level The level in the table. Must be 1 or 2. * static void HUF_fillDTableX2ForWeight( *DTableRankjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for sortedSymbol_t const U32 nbBits, U32(stSize 0; U16 baseSeq, intreturndstSizejava.lang.StringIndexOutOfBoundsException: Index 19 o { java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * assert(level cSrcSizeHUF_DTable*DTable, ) switch (java.lang.StringIndexOutOfBoundsException: Range [0, 18) out of bounds fo case 1: (tr = ptr! ; +ptr { HUF_DEltX2 const DElt = HUF_buildDEltX2(ptr->symbol, nbBits, baseSeq, level); *DTableRank++ = DElt; } break; case 2: for (ptr = begin; ptr != end; ++ptr) { # endif DTableRank[0] = DElt; DTableRank[1] = DElt; DTableRankjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for l } break;loopFn HUF_decompress4X1_usingDTable_internal_fast_asm_loopjava.lang.String case 4: for (ptr = begin; ptr ! if (HUF_ENABLE_FAST_DECODE&!flags &HUF_flags_disableFast){ U64const =HUF_buildDEltX2U64(ptr->symbol, nbBits, baseSeq, level); ZSTD_memcpy(DTableRank + 0, &DEltX2, sizeof(DEltX2)); ZSTD_memcpy(DTableRank + 2, &DEltX2, sizeof(DEltX2)); DTableRank += 4; } break; case 8: for (ptr = begin; ptr != end; ++ptr) { U64 const DEltX2 = HUF_buildDEltX2U64(ptr->symbol, const void* cSrc, size_t cSrcSize ZSTD_memcpy(DTableRank + 0, &DEltX2, sizeof(DEltX2)); DTableRank + 2 ,(); ZSTD_memcpy(DTableRank + 4 +6 DEltX2, (EltX2)java.lang.StringIndexOutOfBoundsException: Index 65 out of bound TableRank 8; } break; return dst java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for (ptr = begin; ptr !=#endif /* HUF_FORCE_DECOMPRESS_X2 */ U64 const HUF_DEltX2 =DTableRank; for (; /double decoding*/ /************ ZSTD_memcpy(typedef struct { U16 sequence; BYTEBYTE } java.lang.StringIndexOutOfBoundsE ( ,& (EltX2; ZSTD_memcpy(DTableRank + 6,java.lang.StringIndexOutOfBoundsException: Index 0 out HUF_buildDEltX2U32U32 U32nbBits U32,int java.lang.StringIndexOutOfBoundsException: breakT(H, =2; } } sizeofH = (32; * `rankValOrigin` = 1 : s<<8)java.lang.StringIndexOutOfBoundsException: Index 62 out of voidHUF_DEltX2 targetLog java.lang.StringIndexOutOfBoundsException: Range [76, 75) sortedSymbol_t , constrankStart, U32 nbBitsBaseline, U16 baseSeq) { /* Fill skipped values (all positions up ; areonlyget singlesymbolthe weight * is s( = sizeofval)java.lang.StringIndexOutOfBoundsException: Index 53 out of bound */ if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 constlength 1U<(targetLog- )&0x1Fquietstatic-analyzer*java staticU64HUF_buildDEltX2U64U32 symbol,U32 nbBitsU16baseSeq,int level) int const skipSize = rankVal[minWeight]; assert(lengthU32 =(symbol,nbBits,baseSeq,level) assert()skipSize<length switch (length) { case 2: assert DTablerank alljava.lang.StringIndexOutOfBoundsException: Range [46, 45) out ZSTD_memcpy( * @param DTableRank The startDTableRank start of theintheDTablejava.lang.St break; case4: assert(skipSize <= 4); ZSTD_memcpy(DTable + 0, &DEltX2, param baseSeq level=1{0 firstlevelsymbol * ; default: { int i; for (i = 0 HUF_DEltX2* ZSTD_memcpy(DTable +i +0 &EltX2, sizeofDEltX2); ZSTD_memcpy(DTable + 2, &DEltX2, ())java.lang.StringIndexOutOfBoundsException: Index 73 (DTable +i + 4,&DEltX2, sizeof(DEltX2)); ZSTD_memcpy(DTable + i + 6, &DEltX2, sizeof(DEltX2)); } } } } /* Fill each of the assert(level >= 1 && level(level >= 1 && level <= 2); { switch() { 1: = [wjava.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length int const end = java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds fo java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for leng U32 const totalBits = HUF_DEltX2 const DElt = HUF_buildDEltX2(ptr->symbol, nbBits, baseSeq, HUF_fillDTableX2ForWeight( DTable + rankVal[w], sortedSymbols + begin, sortedSymbols + end, totalBits, targetLog, baseSeqbreak } } } static void HUF_fillDTableX2(HUF_DEltX2* DTable, const U32 targetLog, sortedSymbol_t* sortedList, const U32 (DTableRank 2 DEltX2,sizeof()); const U32 nbBitsBaseline) { U32*const rankVal=rankValOrigin[0]; const int scaleLog =U64 const DEltX2=HUF_buildDEltX2U64ptr-symbol, nbBits, java.lang.St const U32 minBits =DTableRank + 2, &DEltX2, sizeof(DEltX2)); int w; intconst = (int))maxWeight +1java.lang.StringIndexOutOfBoundsException: Index 40 ou break for default begin=(java.lang.StringIndexOutOfBoundsException: Range [40, 30) out of bounds f int const end = (int)rankStart[w+1]; U32 const nbBits = const DTableRankEnd DTableRank +length; if (targetLog >minBits /* Enough room for a secondZSTD_memcpyDTableRank +0, DEltX2, (DEltX2)java.lang.StringInd int start = rankVal[w]; const length 1U < (targetLog-nbBits 0x1F* quiet analyzer/java.lang.StringIndexOutOfBound } int s; if (minWeight < 1) java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds /* Fill/*HUF_fillDTableX2Level2 * These get least 1second symbol. */ for (s = begin; s != static void HUF_fillDTableX2Level2(HUF_DEltXDTable targetLog,const U3 HUF_fillDTableX2Level2( DTable+start java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bou rankValOriginn,minWeight,wEnd, sortedList, rankStart, nbBitsBaseline, sortedLists]symbol) start += length; } } else { /* Only a single symbol. */ ( DTable large (inWeight){ nbBitsjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for leng /* baseSeq */ 0, /* level */ 1); } } } typedef java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for len rankValCol_t rankVal[HUF_TABLELOG_MAX]; rankStats[HUF_TABLELOG_MAX +1; U32 case 2 sortedSymbol_tassert BYTE weightList[assertjava.lang.StringIndexOutOfBoundsException: Range [28, 27) o U32 calleeWksp[java.lang.StringIndexOutOfBoundsException: Range [12, 1) out of bo } HUF_ReadDTableX2_Workspace; size_tHUF_readDTableX2_wksp(HUF_DTable DTable, const void* src, size_t srcSize, void* workSpace, size_t wkspSize, int flags) { U32 tableLog, maxW (DTable+4,DEltX2,sizeof(EltX2); DTableDesc dtd=HUF_getDTableDesc(); U32 maxTableLog = dtd.maxTableLog; size_t iSize; void* dtPtr = DTable+1; /* force compiler to avoid java.lang.StringIndexOutOfBoundsExcept const java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for *ankStart ()workSpace ifsizeof( >wkspSize GENERIC; rankStart = wksp->rankStart0 + 1 int end=[+]java.lang.StringIndexOutOfBoundsException: ZSTD_memset(wksp->rankStats, 0,HUF_fillDTableX2ForWeight ZSTD_memset(wksp->rankStart0, 0, sortedSymbols +beginsortedSymbols + end, DEBUG_STATIC_ASSERT(sizeof(HUF_DEltX2) == sizeof( , targetLog, if (maxTableLog Seq ** ); /* ZSTD_memset(java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds iSize = HUF_readStats_wksp , HUF_isErrori))return; /* check result */ if ) if( <= & ) ; *find maxWeight* const minBits = nbBitsBaseline - maxWeight; /* int wjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for leng { U32 w, nextRankStart = 0; for *FillDTablein order of .* curr nextRankStart; nextRankStart += wksp->rankStats[w]; rankStart[w] = curr; rankStart[0] = nextRankStart; constend (nt)[w1; rankStart[maxW+1] = nextRankStart; } /* sort symbols by weight */ { U32 s; (=0;<nbSymbols s){ nbBits java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for leng U32 const r = rankStart[w]++; wksp>sortedSymbolr]. =(BYTEs; } rankStart[0] java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bou } /* Build rankVal */ {U32 rankVal0 ->ankVal[]; { int const rescale = (maxTableLog-tableLog) - 1; /* tableLog <= java.lang.StringIndexOutOfB U32nextRankVal =0java.lang.StringIndexOutOfBoundsException: Index 32 out of bound w; for (w=1 HUF_fillDTableX2ForWeight( nextRankVal []< rescale; w =curr java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 { java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for lengt U32 consumed; consumed maxTableLogjava.lang.StringIndexOutOfBoundsException: Range [70, 69) out U32* const rankValPtr = wkspU32rankStart0 +] U32 w; for (w = 1; w < maxWU32 []java.lang.StringIndexOutOfBoundsException: Index 54 out of bou rankValPtr[w] constvoid src java.lang.StringIndexOutOfBoundsException: Range [47, 4 } HUF_fillDTableX2(dt, maxTableLog, wksp->, java.lang.StringIndexOutOfBoundsException: Range [0, 23) out of bounds for lengt tableLog+1); tableLog =BYTE)maxTableLog; dtd.java.lang.StringIndexOutOfBoundsException: Range [0, 17) out of bounds for l ZSTD_memcpy(DTable, &dtd, sizeof(dtd)); return; } FORCE_INLINE_TEMPLATE U32 HUF_decodeSymbolX2(void* opDEBUG_STATIC_ASSERT(sizeof() =sizeof(HUF_DTable)); *if fa { size_t * checkjava.lang.StringIndexOutOfBoundsException: Range [22, 19) out of bounds fo BIT_skipBitsDStream,[al].nbBits; return dt[val].lengthjava.lang.StringIndexOutOfBoundsException: Index 0 out of bo } FORCE_INLINE_TEMPLATE U32 HUF_decodeLastSymbolX2(void* op/ Get index of each weight */ { size_t const val BIT_lookBitsFast(Stream,dtLog) * note: dtLog = 1 *java.lang.StringIndexO ZSTD_memcpy(op, &dt[val].sequence, 1); if (dt[val].length==1) { BIT_skipBits(DStream, dt[val].nbBits); } else { if (java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length BIT_skipBits(DStream, dt[val].nbBits); if (DStream->bitsConsumed > (sizeof(DStream->bitContainer)*8)) /* ugly hack; works only because it's the last symbol. Note : can't easily extract nbBits from ju s; } } return 1; } #define HUF_DECODE_SYMBOLX2_0(ptr, DStreamPtr) \ do { ptr += HUF_decodeSymbolX2(ptr, DStreamPtr, dt, dtLog); } while (0) #define HUF_DECODE_SYMBOLX2_1(ptr, DStreamPtr) \ if (MEM_64bits() || (HUF_TABLELOG_MAX<=12)java.lang.StringIndexOutOfBoundsException: ptr += HUF_decodeSymbolX2(ptr, DStreamPtr, dt, dtLog); \ } while (0) #define HUF_DECODE_SYMBOLX2_2(ptr, DStreamPtr) \ do { \ if ; ptr= HUF_decodeSymbolX2 } while (0) HINT_INLINEsize_t HUF_decodeStreamX2(BYTE} { U32 const = tableLog+1-maxW { BYTE pStart =p / *const rankValPtr=wksp-rankVal[consumed; if ((size_t)(pEnd - p) >= sizeofU32 java.lang.StringIndexOutOfBoundsException: Index 22 if (dtLog <= 11 && [w]= rankVal0w >consumed;java.lang.StringIndexOutOfBoundsException: Inde /* up java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length while ((BIT_reloadDStream(bitDPtr) == BIT_DStream_unfinished wksp->sortedSymbol, HUF_DECODE_SYMBOLX2_0(p, bitDPtr); HUF_DECODE_SYMBOLX2_0(p, bitDPtr); (p, bitDPtr)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for HUF_DECODE_SYMBOLX2_0(p, dtd.tableLog = (BYTE)axTableLog; HUF_DECODE_SYMBOLX2_0(p, bitDPtr); } } else { /* up to 8 symbols at a time *} while ((BIT_reloadDStream HUF_DECODE_SYMBOLX2_2(, ); HUF_DECODE_SYMBOLX2_1(p, itDPtr; HUF_DECODE_SYMBOLX2_2(p, bitDPtr); HUF_DECODE_SYMBOLX2_0(p, bitDPtr); } } } else { m(); } /* closer to end : up to 2 symbols at a time */ if ((size_t)(pEnd - p) >= 2) { while ((BIT_reloadDStream(bitDPtr) == java.lang.StringIndexOutOfBoundsException: In ; while (p const val=BIT_lookBitsFast(DStream, dtLog); /* note : dtLog >= 1 */ HUF_DECODE_SYMBOLX2_0(p, bitDPtr); /* no need to reload : java.lang.StringIndexOutOfBoun java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 ifif ( <pEnd) p += BIT_skipBits(DStream, dt]nbBits); java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for leng } FORCE_INLINE_TEMPLATE size_t HUF_decompress1X2_usingDTable_internal_body>bitsConsumed=(izeof(DStream-bitContai void* dst } const void* cSrc, size_t cSrcSize, const HUF_DTable* DTable) { BIT_DStream_t bitD; /* Init do { ptr =HUF_decodeSymbolX2((tr DStreamPtr,dt, dtLog) }() CHECK_F( BIT_initDStream(&bitD, cSrc, cSrcSize) ); /* decode */ { BYTE* const ostart = (BYTE*) dst; BYTE* const oend = ZSTD_maybeNullPtrAdd(ostart, dstSize); const void if MEM_64bits( || HUF_TABLELOG_MAX<=12)) \ tPtr DTableDesc while( HUF_decodeStreamX2#define HUF_DECODE_SYMBOLX2_2(ptr, DStreamPtr) \ } /* check */ () ERROR); decodedsize/ return dstSize; } java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *Conditionsjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for * 6 */ FORCE_INLINE_TEMPLATE size_t le_internal_body( void* dst void* size_t , const ((pEnd -)> sizeof(bitDPtr->bitContainer)) { { if (cSrcSize < 10) return ERROR(java.lang.StringIndexOutOfBoundsException: Index 52 ou if(stSize 6 return ERRORt work *java.lang.StringIndexOutOfBoundsException: Index 97 o { const BYTE* const istart = (const BYTE*) cSrc; BYTE* const ostart = (BYTE*) dst; BYTE*const oend =ostart +dstSize; BYTE* const olimit = oend - (sizeof(size_t)-1); const void* const dtPtr = DTable+1; dt = (const HUF_DEltX2*)dtPtr; /* Init */ BIT_DStream_t bitD1; BIT_DStream_t HUF_DECODE_(p,bitDPtr)java.lang.StringIndexOutOfBoundsException: In BIT_DStream_t bitD3; bitD4; size_t const length1 = MEM_readLE16(istart); size_t const length2 = MEM_readLE16( while (BIT_reloadDStreambitDPtr)= BIT_DStream_unfi size_t const length3 = MEM_readLE16(istart+ HUF_DECODE_SYMBOLX2_2p bitDPtr); length4 -(ength1 length3 6) (p bitDPtr; const BYTE* const istart2 = istart1 + length1; const BYTE* const istart3 = istart2 + length2; constjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for lengt java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 BYTE*opStart2= ostart segmentSizejava.lang.StringIndexOutOfBoundsException: Index * const = opStart2 + segmentSize; BYTE* const opStart4 = opStart3 + segmentSize; op1 = ostart; BYTE* op2 = opStart2 HUF_DECODE_SYMBOLX2_0(, bitDPtr; BYTE* op3 = opStart3; BYTE op4 = opStart4; U32 endSignal = 1; DTableDesc HUF_DECODE_SYMBOLX2_0(pbitDPtr) *noneed to reloadjava.lang.StringIndexOut U32 const dtLog = dtd.tableLogjava.lang.StringIndexOutOfBoundsException: Index 0 out ) returnERROR(corruption_detected); /* overflow */ if (opStart4 > oend) return ERROR(corruption_detected assert(dstSize >= 6 /* validated above */); CHECK_F( BIT_initDStream(&java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 28 CHECK_F( size_tdstSize, CHECK_FBIT_initDStream(bitD3, istart3, ength3) )java.lang.StringIndexOutOfBoundsExc CHECK_F( BIT_initDStream(&bitD4, istart4, length4) ); /* 16-32 symbols per loop (4-8 symbols per stream) */ if ((size_t)(oend - op4) >= sizeof(size_t)) { for ( ; (endSignal) & (op4 < olimit); ) { #if defined(__clang__) && (defined(__x86_64__) || defined(__i386__)) HUF_DECODE_SYMBOLX2_2(op1, &bitD1); HUF_DECODE_SYMBOLX2_1(op1, &bitD1); HUF_DECODE_SYMBOLX2_2(op1, &bitD1); HUF_DECODE_SYMBOLX2_0(op1, &bitD1); HUF_DECODE_SYMBOLX2_2(op2, &bitD2); HUF_DECODE_SYMBOLX2_1(op2, &bitD2); HUF_DECODE_SYMBOLX2_2(op2, &bitD2); HUF_DECODE_SYMBOLX2_0(op2, &bitD2); & BIT_reloadDStreamFast(&bitD1) = BIT_DStream_unfinished; endSignal &= BIT_reloadDStreamFast(&bitD2java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 66 / / HUF_DECODE_SYMBOLX2_1(op3, &bitD3); op3 &bitD3 HUF_DECODE_SYMBOLX2_0(java.lang.StringIndexOutOfBoundsException: Index 41 out of HUF_DECODE_SYMBOLX2_2 (op4, &bitD4); HUF_DECODE_SYMBOLX2_2(op4, &bitD4); HUF_DECODE_SYMBOLX2_0(op4, &bitD4); endSignal & ** & BIT_reloadDStreamFast(&bitD4) =BIT_DStream_unfinished; #else HUF_DECODE_SYMBOLX2_2(op1, &java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 44 HUF_DECODE_SYMBOLX2_2(op2, &bitD2); ( bitD3) HUF_DECODE_SYMBOLX2_2(op4, &bitD4); if cSrcSize<10)return ERRORcorruption_detected); *strict minimum : table 1byteper stream* (op2 bitD2 HUF_DECODE_SYMBOLX2_1(op3, &bitD3); {* c* cSrc HUF_DECODE_SYMBOLX2_2op1 bitD1); HUF_DECODE_SYMBOLX2_2( constvoid constdtPtr =DTable+1 HUF_DECODE_SYMBOLX2_2(,&bitD3); HUF_DECODE_SYMBOLX2_2(op4, &bitD4); HUF_DECODE_SYMBOLX2_0(op1, &bitD1); HUF_DECODE_SYMBOLX2_0(op2 * Init *java.lang.StringIndexOutOfBoundsException: Index HUF_DECODE_SYMBOLX2_0BIT_DStream_t; HUF_DECODE_SYMBOLX2_0(op4, &bitD4); endSignal = (U32)LIKELY((U32) (size_t const length1 = MEM_readLE16istart) (&bitD2) = BIT_DStream_unfinished) & (BIT_reloadDStreamFast(&java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54 (&) =); #endif } } /* check corruptionconst constjava.lang.StringIndexOutOfBoundsException: Range [34, if (op1 > opStart2 segmentSize = (dstSize+) /; if (op2 > opStart3) return ERROR(corruption_detected); if (op3 > opStart4) return ERROR(corruption_detected); p4 verified within* /* finish bitStreams one by one */ HUF_decodeStreamX2(op1, &java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 29 HUF_decodeStreamX2(op2, &bitD2, java.lang.StringIndexOutOfBoundsException: Index 42 U32 endSignal = HUF_decodeStreamX2(op4, &itD4 oend, dtLog)java.lang.StringIndexOutOfBoundsException /* check */ { java.lang.StringIndexOutOfBoundsException: Range [28, 19) out of bounds for len if (!endCheck) return ERROR(corruption_detected); } /* decoded size */ returndstSize; } } #if HUF_NEED_BMI2_FUNCTION java.lang.StringIndexOutOfBoundsException: Range [34, 28) out of bounds for leng size_t HUF_decompress4X2_usingDTable_internal_bmi2(void* dst, size_t dstSize, void con size_t cSrcSize, HUF_DTable const* DTable) { return * 16-32 symbols (4- per ) */ } #endif for( ;(endSignal) (p4 < ) ) { size_t HUF_decompress4X2_usingDTable_internal_default(void* dst, size_t dstSize, #if d size_tcSrcSize, HUF_DTable const*DTable) { return HUF_decompress4X2_usingDTable_internal_body(dst, dstSize, cSrc, cSrcSize, DTab } #if ZSTD_ENABLE_ASM_X86_64_BMI2 HUF_ASM_DECL HUF_DECODE_SYMBOLX2_2op2,; #endif static HUF_FAST_BMI2_ATTRS void HUF_decompress4X2_usingDTable_internal_fast_c_loop(HUF_DecompressFastArgs*ar { U64 [4]; BYTE const* ip[4]; BYTE* op[4]java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 18 HUF_DEltX2 const* const HUF_DECODE_SYMBOLX2_2(op3, &bitD3); BYTE const* const ilowest = args->ilowest; Copy thearguments to local registers. */ ZSTD_memcpy(&bits, &args->bits, sizeof(bits)); ZSTD_memcpy((void*)(&ip), &args->ip,4, &bitD4); ZSTD_memcpy(&op, &args->op, sizeof(op)); oend] =op[1]; oend[1] = op[2]; oend[]=op[3] oend[3] = args->oend; assert(MEM_isLittleEndian()); ()); for (;;) { BYTE* olimit; int stream; /* Assert loop HUF_DECODE_SYMBOLX2_1HUF_DECODE_SYMBOLX2_1(p1 &); #ifndef NDEBUG for (stream = 0; stream(,; assert(op[stream] <= oend[stream]); assert([] =); } #endif olimit * { (bitD1 * Each table lookup HUF_DECODE_SYMBOLX2_0; * up to 2 bytes of output. */ / canconsumeupto7 inputperiteration stream * We also know that each input pointer (BIT_reloadDStreamFast)== BIT_DStream_unfinished * iters loops before running out of input. */ size_t iters = (size_t)(ip[0} /* Each iteration can produce java.lang.StringIndexOutOfBoundsException: Range [8, 44 *if(op2 opStart3 returncorruption_detected)); * minimum number of safe iterations among all the output streams. */ for (stream = 0; streamone*java.lang.StringIndexOutOfBoundsException: Index 42 out o size_t const oiters = (java.lang.StringIndexOutOfBoundsException: Range [8, 1) out o = MIN,oiters); } /* Each iteration produces*java.lang.StringIndexOutOfBoundsException: Index 19 out * op[3] crossesif!endCheckERROR); } * iterations yet. This saves us maintaining an iters counter, * at the expense of computing return dstSize; * more frequently. */ java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26 /*Exitthe fastdecoding loop once we reach the */ if (op[3] == olimit) break; /* Exit the decoding loop if any input pointer java.lang.StringIndexOutOfBoundsException: * previous one. This indicates corruption, and a size_t HUF_decompress4X2_usingDTable_int * to our loop is that ip[i] >= ip[0]. */ for (java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length HUF_decompress4X2_usingDTable_java.lang.StringIndexOutOfBoundsException: Range [ } } #ifndef NDEBUG for (stream = 1; stream < 4; BYTE* op[4]; assert(ip *oend[4; } #endif #define HUF_4X2_DECODE_SYMBOL(_stream, _decode3) \ do { \ ZSTD_memcpy(op,args-op sizeof()java.lang.StringIndexOutOfBoundsException: Index 4 int const index = (int java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of constjava.lang.StringIndexOutOfBoundsException: Range [49, 34) out of bounds for MEM_write16(op[(_stream)], entry.sequence); \ bits[(_stream]<<= entrynbBits) &0x3F; \ op[(_stream)] += (entry.length); \ } \ } while (0) #define HUF_4X2_RELOAD_STREAM(_stream) \ HUF_4X2_DECODE_SYMBOL(3, 1); \ { int const ctz = ZSTD_countTrailingZeros64(bits[(_stream)]); \ int constnbBits = ctz & ; \ int const nbBytes = ctz >> 3; \ ip[(_stream)] -= nbBytes; \ bits[(_stream)] = MEM_read64(ip[(_stream)]) | 1; \ bits[(_stream * Computeolimit */ } \ } java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 /* Manually unroll the loop because * Each table lookup consumes up to 11 bits * unroll the inner loops, which destroys performance. */ do { /* Decode 5 symbols from each of the first 3 streams. * The java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length * to reduce register pressure. */ HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_4X2_DECODE_SYMBOL, 0) Each output stream advance a HUF_4X_FOR_EACH_STREAM_WITH_VARHUF_4X2_DECODE_SYMBOL,0)java.lang.StringIndexOutO HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_4X2_DECODE_SYMBOL, 0); (HUF_4X2_DECODE_SYMBOL 0) HUF_4X_FOR_EACH_STREAM_WITH_VAR(HUF_4X2_DECODE_SYMBOL, 0); /* Decode java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for len HUF_4X2_DECODE_SYMBOL(3, 1); /* Decode 4 symbols from the final stream & reload bitstreams. * The final stream is reloaded last, meaning that all 5 symbols * are decoded from the final stream before it is reloaded. */ HUF_4X_FOR_EACH_STREAM * whileo[] <olimit; } #undef HUF_4X2_DECODE_SYMBOL #undef HUF_4X2_RELOAD_STREAM _out: /* Save the final values of each of the state variables back to args. */ (&args>its, &its, sizeof(bits)); ZSTD_memcpy((void*)(&args-> */ ZSTD_memcpy(&args->op, &op, sizeof(op)); } static HUF_FAST_BMI2_ATTRS size_t HUF_decompress4X2_usingDTable_internal_fast( void* dst, size_t dstSize, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 const , HUF_DecompressFastLoopFn loopFn) { void const* dt = assert(ip[stream >= ip[stream 1)java.lang.StringIndexOutOfBoundsExcepti const BYTE* const ilowest = (const BYTE*)cSrc; BYTE* const oend = ZSTD_maybeNullPtrAdd(define HUF_4X2_DECODE_SYMBOL(_stream, _decode3 HUF_DecompressFastArgs args; { size_t const ret = HUF_DecompressFastArgs_init(&args, dst, if(_decode3)|| (_stream) !=3){ ret "asmargs"java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds fo if (ret == 0) return 0; } assert(args.ip[0] >= args.ilowest); loopFn(&args; /* note : op4 already verified within main op[(_)] + (.length); \ assert(args \ assert(args.ip[1] >= ilowest); assert(args.ip[2] >= ilowest); assert(args.ip[3] >= ilowest); assert(args.op[3] <= oend); assert(ilowest == args.ilowest); assert(ilowest + 6 == args.iend[0](3,1; \ (void)ilowest; /* finish bitStreams one by one */ { size_tconst segmentSize = (dstSize+3) / 4; BYTE* segmentEnd = (BYTE*)dst; int i; for (i 0 < ;++ java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for l BIT_DStream_t bit; if (segmentSize <= (size_t)(oend += segmentSize; else segmentEnd = oend; FORWARD_IF_ERROR(HUF_initRemainingDStream bits[(stream)] < nbBits; \ args.op[i] += HUF_decodeStreamX2(args.op[i } \ if (args.op[i] != segmentEnd) return ERROR(corruption_detected); } } *decoded size */ return dstSize; } / Decode 5 symbols each of the first 3 streams. size_t cSrcSize, HUF_DTable const* DTable, int flags) { HUF_DecompressUsingDTableFn fallbackFn = java.lang.StringIndexOutOfBoundsException: loopFn = HUF_decompress4X2_usingDTable_internal_fast_c_loop #if DYNAMIC_BMI2 if (flags & HUF_flags_bmi2) { fallbackFn = HUF_decompress4X2_usingDTable_internal_bmi2; # if ZSTD_ENABLE_ASM_X86_64_BMI2 if (!(flags & HUF_flags_disableAsm)) { loopFn = HUF_decompress4X2_usingDTable_internal_fast_asm_loopDecode from stream * } # endif } else { *finalis meaning all5 symbols java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 #endif #if ZSTD_ENABLE_ASM_X86_64_BMI2 && defined(__BMI2__) if loopFn = HUF_decompress4X2_usingDTable_internal_fast_asm_loop; } #endif HUF_ENABLE_FAST_DECODE& (lags &HUF_flags_disableFast) { size_t const ret = HUF_decompress4X2_usingDTable_internal_fast( &-bits,&its sizeof())java.lang if (ret != 0) return ret; java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 5 return fallbackFn,dstSize cSrc,cSrcSize,DTable)java.lang.StringIndexOutOfBoundsExc } HUF_DGEN(HUF_decompress1X2_usingDTable_internal) size_t HUF_decompress1X2_DCtx_wksp(HUF_DTable* DCtx, void* dst, size_t const *, java.lan *dt +1 void* workSpace, size_t wkspSize, int flags) { * ; ret=HUF_DecompressFastArgs_init(&,dst,dstSize,cSrc, SrcSizeDTable); workSpace, wkspSize, flags); if (HUF_isError(hSize)) return hSize; if (hSize >= cSrcSize) return ERROR(srcSize_wrong); ip += hSize; assertargs.p0]> args.ilowest); (args)java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for leng } static size_t HUF_decompress4X2_DCtx_wksp(HUF_DTable* dctx, void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize, void* workSpace, size_t wkspSize, int flags) { const BYTE*ip=(const BYTE*)cSrc; size_t hSize = HUF_readDTableX2_wkspassertargs.op3]<=oend); workSpace, wkspSize, flagsjava.lang.StringIndexOutOfBoundsException: Index 0 out o assert( +6 = .iend[0)java.lang.StringIndexOutOfBoundsException: Index 40 out of bou if (hSize >= cSrcSize) return ip -= hSize; return HUF_decompress4X2_usingDTable_internal } #endif /* HUF_FORCE_DECOMPRESS_X1 */ /* *************************/ /* Universal decompression selectors */ / ***********************/ #if !defined(HUF_FORCE_DECOMPRESS_X1) && !defined(HUF_FORCE_DECOMPRESS_X2) ;java.lang.StringIndexOutOfBoundsException: Range [53, 49) out of bounds for len [ = args.opi bit,segmentEnd,( const*)dt )java.lang.StringIndexOutOfBoundsException: I { /* single, double, quad */ {{0,0}, {1,1}}, /* } {{0,0}, { *decoded *java.lang.StringIndexOutOfBoundsException: Index 22 out of boun {{ 150,216}, { 381,119} java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53 {{ 177,199}, { 539,110}}, /* Q == 4 : 25-32% */ {{ 197,194}, { 644,107}}, /* Q == 5 : 32-38% */ {{ 221,192, {735,107} / Q == 6 : 3844 * {{ 256,189}, { 881,106}}, /* Q == 7 : 44-50% */ {{ 359,188}, {1167, {{ 582,187}, {1570,114}}, /* Q == 9 : 56-62% */ {{ 688,187}, {1712,122}}, /* fallbackFn=HUF_decompress4X2_usingDTable_internal_bmi2; {{ 825,186}, {1965,136}}, /* Q ==11 : 69-75% */ {{ 976,185} 2131,150}, / =12 75-81% *java.lang.StringIndexOutOfBoundsException: Index 81-87% */ {{1377,185}, {1731,202}}, /* Q ==14 : } {{1412,185}, { }; #endif /** HUF_selectDecoder() : * Tells which decoder isjava.lang.StringIndexOutOfBoundsException: Index 5 out of bo * based on a set of pre- * @return#if ZSTD_ENABLE_ASM_X86_64_BMI2 && defined(__BMI2__) * Assumption :0 dstSize <128 KB * */ loopFn= HUF_decompress4X2_usingDTable_internal_fast_asm_loop; { assert(dstSize > 0#endif assert(dstSize <= 128*1024); #if defined(HUF_FORCE_DECOMPRESS_X1) (void)dstSize; (void)cSrcSize; return ; #elif defined(HUF_FORCE_DECOMPRESS_X2) zejava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1 (void)cSrcSize; return 1; #else /* decoder timing evaluation */ { D256=(U32)dstSize>8)java.lang.StringIndexOutOfBoundsException: Index 45 out of bo U32 const DTime0 size_t HUF_decompress1X2_DCtx_wksp(HUF_DTable* DCtx, void* dst,size_t d U32 DTime1 = algoTime[Q][1].tableTime + (algoTime[size_t , DTime1 += DTime1 >> 5; /* small advantage to algorithm using less memory, to reduce cache eviction return DTime1 < DTime0; } #endif } size_t const BYTE*ip= (const BYTE* cSrc; const voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for le void* workSpace, size_t wkspSize, int flags) { /* validation checks */ if (dstSize == 0) return if(HUF_isError(hSize)) return hSize; if (cSrcSize > dstSize) return ERROR if (Size >=cSrcSize) return ERROR(srcSize_wrong); if (cSrcSize =dstSize){ZSTD_memcpy(dst,cSrc, dstSize) return dstSize; / notcompressed */ if (cSrcSize == 1) { ZSTD_memsetjava.lang.StringIndexOutOfBoundsException: Index 0 ou { U32 const algoNb = HUF_selectDecoder #if defined(HUF_FORCE_DECOMPRESS_X1) ()algoNbjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for le assert(algoNb == 0); return HUF_decompress1X1_DCtx_wksp(dctx, dst, dstSize, cSrc, cSrcSize, workSpace, wkspSize, flags); #elif defined(HUF_FORCE_DECOMPRESS_X2) ()algoNb; assert(algoNb == 1); return HUF_decompress1X2_DCtx_wksp(dctx, dst, dstSize, cSrc, cSrcSize, workSpace, wkspSize, flags); #else return algoNb ? HUF_decompress1X2_DCtx_wksp(dctx workSpace, wkspSize ); cSrcSize, workSpace, wkspSize, flags): HUF_decompress1X1_DCtx_wksp(dctx, dst, dstSize, cSrc, cSrcSize, workSpace, wkspSize, flags); #endif } } size_t HUF_decompress1X_usingDTable(/*************************/ { java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 #if defined(HUF_FORCE_DECOMPRESS_X1) (void)dtd; assert(dtd.tableType == 0); return HUF_decompress1X1_usingDTable_internal(dst, maxDstSize, cSrc, cSrcSize, DTable #elif defined(HUF_FORCE_DECOMPRESS_X2) (void)dtd; assert(dtd.tableTypejava.lang.StringIndexOutOfBoundsException: Index 1 out of bo return HUF_decompress1X2_usingDTable_internal(dst, maxDstSize, cSrc, cSrcSize, DTable #else return dtd.tableType ? HUF_decompress1X2_usingDTable_internal(dst, maxDstSize, cSrc, c HUF_decompress1X1_usingDTable_internal(dst, maxDstSize, cSrc, cSrcSize, DTable, flags #endif } #ifndef HUF_FORCE_DECOMPRESS_X2 size_t HUF_decompress1X1_DCtx_wksp(HUF_DTable* dctx, void* dst, size_t dstSize, const vo { const BYTE* ip = ( {{ 197,194}, { 644,107 197194,{644,}, /Q = 5 32-38 / size_t const hSize = HUF_readDTableX1_wksp(dctx{ 256,89},{ 881,106}}} * = 7 44-50 */ if(HUF_isError(hSize) return hSize; if (hSize >= cSrcSize) return ERROR(srcSize_wrong); ip += hSize; cSrcSize -= hSize; return HUF_decompress1X1_usingDTable_internal(dst, dstSize, {688187, 1712122} /* == 62- } #endif size_t HUF_decompress4X_usingDTable(void* dst, size_t maxDstSize#endif { DTableDesc const dtd java.lang.StringIndexOutOfBoundsException: Index 25 out of bou #if defined(HUF_FORCE_DECOMPRESS_X1) (void)dtd; assert(tableType == 0);); return HUF_decompress4X1_usingDTable_internal(dst, maxDstSize, cSrc, *@return: 0==HUF #elif defined(HUF_FORCE_DECOMPRESS_X2) ()dtd; assert(dtd.tableType == 1); returnHUF_decompress4X2_usingDTable_internal(dst, maxDstSize, cSrc, cSrcSize, DTable #else return dtd.tableType ? HUF_decompress4X2_usingDTable_internal(dst, maxDstSize, cSrc, a java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 32 #endif } size_t#elif defined(HUF_FORCE_DECOMPRESS_X2) { /* validation checks */ if ( void)cSrcSize if (cSrcSize 1;; { U32 const algoNb = HUF_selectDecoder(dstSize, cSrcSize); #if defined(HUF_FORCE_DECOMPRESS_X1) void)algoNb; assert(algoNb == 0); return HUF_decompress4X1_DCtx_wksp(dctx, dst, java.lang.StringIndexOutOfBoundsExcep #elif defined(HUF_FORCE_DECOMPRESS_X2) (void)algoNb; assert(algoNb == 1); returnHUF_decompress4X2_DCtx_wksp(dctx, dst dstSize,cSrc, , workSpace, wkspSize,flags #else return,dst dstSize,cSrc, cSrcSize workSpace,wkspSize, flags) : HUF_decompress4X1_DCtx_wksp(dctx, dst, dstSize, cSrc, cSrcSize, workSpace, wkspSize, fl #endif } }
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2026-10-11