From 187478c25ee6d717ae97f3831eb2049ea8b07df1 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Sep 29 2020 07:04:28 +0000 Subject: import lz4-1.8.3-1.el7 --- diff --git a/.gitignore b/.gitignore index 68c30cf..0971052 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1 @@ -SOURCES/lz4-1.7.5.tar.gz +SOURCES/lz4-1.8.3.tar.gz diff --git a/.lz4.metadata b/.lz4.metadata index c2f95d3..c13c074 100644 --- a/.lz4.metadata +++ b/.lz4.metadata @@ -1 +1 @@ -a710a7d45beb0951806d2b98f0c1739107e97c14 SOURCES/lz4-1.7.5.tar.gz +070867abcd93a7245b80ec6fc2ced27c6b8e3e0c SOURCES/lz4-1.8.3.tar.gz diff --git a/SOURCES/lz4-1.7.5-dont-change-dev-null.patch b/SOURCES/lz4-1.7.5-dont-change-dev-null.patch deleted file mode 100644 index 32fbdd0..0000000 --- a/SOURCES/lz4-1.7.5-dont-change-dev-null.patch +++ /dev/null @@ -1,211 +0,0 @@ -From a33bf89c62b1573a604144adaa797d94d97cb990 Mon Sep 17 00:00:00 2001 -From: Yann Collet -Date: Wed, 15 Mar 2017 17:20:22 -0700 -Subject: [PATCH] fix #332 : do not modify /dev/null permissions - ---- - NEWS | 4 +++ - programs/lz4io.c | 68 ++++++++++++++++++++++-------------------------- - programs/util.h | 10 +++---- - 3 files changed, 40 insertions(+), 42 deletions(-) - -diff --git a/programs/lz4io.c b/programs/lz4io.c -index 5264b148..5bf54744 100644 ---- a/programs/lz4io.c -+++ b/programs/lz4io.c -@@ -222,7 +222,7 @@ static int LZ4IO_isSkippableMagicNumber(unsigned int magic) { return (magic & LZ - - - /** LZ4IO_openSrcFile() : -- * condition : `dstFileName` must be non-NULL. -+ * condition : `srcFileName` must be non-NULL. - * @result : FILE* to `dstFileName`, or NULL if it fails */ - static FILE* LZ4IO_openSrcFile(const char* srcFileName) - { -@@ -291,7 +291,7 @@ static FILE* LZ4IO_openDstFile(const char* dstFileName) - /* unoptimized version; solves endianess & alignment issues */ - static void LZ4IO_writeLE32 (void* p, unsigned value32) - { -- unsigned char* dstPtr = (unsigned char*)p; -+ unsigned char* const dstPtr = (unsigned char*)p; - dstPtr[0] = (unsigned char)value32; - dstPtr[1] = (unsigned char)(value32 >> 8); - dstPtr[2] = (unsigned char)(value32 >> 16); -@@ -317,10 +317,10 @@ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output - const int outBuffSize = LZ4_compressBound(LEGACY_BLOCKSIZE); - FILE* finput; - FILE* foutput; -- clock_t end; -+ clock_t clockEnd; - - /* Init */ -- clock_t const start = clock(); -+ clock_t const clockStart = clock(); - if (compressionlevel < 3) compressionFunction = LZ4IO_LZ4_compress; else compressionFunction = LZ4_compress_HC; - - finput = LZ4IO_openSrcFile(input_filename); -@@ -336,7 +336,7 @@ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output - /* Write Archive Header */ - LZ4IO_writeLE32(out_buff, LEGACY_MAGICNUMBER); - { size_t const sizeCheck = fwrite(out_buff, 1, MAGICNUMBER_SIZE, foutput); -- if (sizeCheck!=MAGICNUMBER_SIZE) EXM_THROW(22, "Write error : cannot write header"); } -+ if (sizeCheck != MAGICNUMBER_SIZE) EXM_THROW(22, "Write error : cannot write header"); } - - /* Main Loop */ - while (1) { -@@ -360,13 +360,13 @@ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output - if (ferror(finput)) EXM_THROW(25, "Error while reading %s ", input_filename); - - /* Status */ -- end = clock(); -- if (end==start) end+=1; /* avoid division by zero (speed) */ -+ clockEnd = clock(); -+ if (clockEnd==clockStart) clockEnd+=1; /* avoid division by zero (speed) */ - filesize += !filesize; /* avoid division by zero (ratio) */ - DISPLAYLEVEL(2, "\r%79s\r", ""); /* blank line */ - DISPLAYLEVEL(2,"Compressed %llu bytes into %llu bytes ==> %.2f%%\n", - filesize, compressedfilesize, (double)compressedfilesize / filesize * 100); -- { double const seconds = (double)(end - start) / CLOCKS_PER_SEC; -+ { double const seconds = (double)(clockEnd - clockStart) / CLOCKS_PER_SEC; - DISPLAYLEVEL(4,"Done in %.2f s ==> %.2f MB/s\n", seconds, (double)filesize / seconds / 1024 / 1024); - } - -@@ -603,11 +603,11 @@ static unsigned LZ4IO_readLE32 (const void* s) - return value32; - } - --#define sizeT sizeof(size_t) --#define maskT (sizeT - 1) - - static unsigned LZ4IO_fwriteSparse(FILE* file, const void* buffer, size_t bufferSize, unsigned storedSkips) - { -+ const size_t sizeT = sizeof(size_t); -+ const size_t maskT = sizeT -1 ; - const size_t* const bufferT = (const size_t*)buffer; /* Buffer is supposed malloc'ed, hence aligned on size_t */ - const size_t* ptrT = bufferT; - size_t bufferSizeT = bufferSize / sizeT; -@@ -682,22 +682,19 @@ static void LZ4IO_fwriteSparseEnd(FILE* file, unsigned storedSkips) - } - - --static unsigned g_magicRead = 0; -+static unsigned g_magicRead = 0; /* out-parameter of LZ4IO_decodeLegacyStream() */ - static unsigned long long LZ4IO_decodeLegacyStream(FILE* finput, FILE* foutput) - { -- unsigned long long filesize = 0; -- char* in_buff; -- char* out_buff; -+ unsigned long long streamSize = 0; - unsigned storedSkips = 0; - - /* Allocate Memory */ -- in_buff = (char*)malloc(LZ4_compressBound(LEGACY_BLOCKSIZE)); -- out_buff = (char*)malloc(LEGACY_BLOCKSIZE); -+ char* const in_buff = (char*)malloc(LZ4_compressBound(LEGACY_BLOCKSIZE)); -+ char* const out_buff = (char*)malloc(LEGACY_BLOCKSIZE); - if (!in_buff || !out_buff) EXM_THROW(51, "Allocation error : not enough memory"); - - /* Main Loop */ - while (1) { -- int decodeSize; - unsigned int blockSize; - - /* Block Size */ -@@ -716,13 +713,12 @@ static unsigned long long LZ4IO_decodeLegacyStream(FILE* finput, FILE* foutput) - if (sizeCheck!=blockSize) EXM_THROW(52, "Read error : cannot access compressed block !"); } - - /* Decode Block */ -- decodeSize = LZ4_decompress_safe(in_buff, out_buff, blockSize, LEGACY_BLOCKSIZE); -- if (decodeSize < 0) EXM_THROW(53, "Decoding Failed ! Corrupted input detected !"); -- filesize += decodeSize; -- -- /* Write Block */ -- storedSkips = LZ4IO_fwriteSparse(foutput, out_buff, decodeSize, storedSkips); -- } -+ { int const decodeSize = LZ4_decompress_safe(in_buff, out_buff, blockSize, LEGACY_BLOCKSIZE); -+ if (decodeSize < 0) EXM_THROW(53, "Decoding Failed ! Corrupted input detected !"); -+ streamSize += decodeSize; -+ /* Write Block */ -+ storedSkips = LZ4IO_fwriteSparse(foutput, out_buff, decodeSize, storedSkips); /* success or die */ -+ } } - if (ferror(finput)) EXM_THROW(54, "Read error : ferror"); - - LZ4IO_fwriteSparseEnd(foutput, storedSkips); -@@ -731,7 +727,7 @@ static unsigned long long LZ4IO_decodeLegacyStream(FILE* finput, FILE* foutput) - free(in_buff); - free(out_buff); - -- return filesize; -+ return streamSize; - } - - -@@ -925,10 +921,9 @@ static int LZ4IO_decompressSrcFile(dRess_t ress, const char* input_filename, con - { - FILE* const foutput = ress.dstFile; - unsigned long long filesize = 0, decodedSize=0; -- FILE* finput; - - /* Init */ -- finput = LZ4IO_openSrcFile(input_filename); -+ FILE* const finput = LZ4IO_openSrcFile(input_filename); - if (finput==NULL) return 1; - - /* Loop over multiple streams */ -@@ -954,10 +949,7 @@ static int LZ4IO_decompressSrcFile(dRess_t ress, const char* input_filename, con - - static int LZ4IO_decompressDstFile(dRess_t ress, const char* input_filename, const char* output_filename) - { -- FILE* foutput; -- -- /* Init */ -- foutput = LZ4IO_openDstFile(output_filename); -+ FILE* const foutput = LZ4IO_openDstFile(output_filename); /* success or die */ - if (foutput==NULL) return 1; /* failure */ - - ress.dstFile = foutput; -@@ -967,8 +959,11 @@ static int LZ4IO_decompressDstFile(dRess_t ress, const char* input_filename, con - - /* Copy owner, file permissions and modification time */ - { stat_t statbuf; -- if (strcmp (input_filename, stdinmark) && strcmp (output_filename, stdoutmark) && UTIL_getFileStat(input_filename, &statbuf)) -- UTIL_setFileStat(output_filename, &statbuf); -+ if (strcmp (input_filename, stdinmark) -+ && strcmp (output_filename, stdoutmark) -+ && strcmp (output_filename, nulmark) -+ && UTIL_getFileStat(input_filename, &statbuf)) -+ UTIL_setFileStat(output_filename, &statbuf); /* should return value be read ? or is silent fail good enough ? */ - } - - return 0; -@@ -982,10 +977,9 @@ int LZ4IO_decompressFilename(const char* input_filename, const char* output_file - - int const missingFiles = LZ4IO_decompressDstFile(ress, input_filename, output_filename); - -- { clock_t const end = clock(); -- double const seconds = (double)(end - start) / CLOCKS_PER_SEC; -- DISPLAYLEVEL(4, "Done in %.2f sec \n", seconds); -- } -+ clock_t const end = clock(); -+ double const seconds = (double)(end - start) / CLOCKS_PER_SEC; -+ DISPLAYLEVEL(4, "Done in %.2f sec \n", seconds); - - LZ4IO_freeDResources(ress); - return missingFiles; -diff --git a/programs/util.h b/programs/util.h -index 044085f3..5a69c55c 100644 ---- a/programs/util.h -+++ b/programs/util.h -@@ -199,9 +199,9 @@ UTIL_STATIC int UTIL_setFileStat(const char *filename, stat_t *statbuf) - int res = 0; - struct utimbuf timebuf; - -- timebuf.actime = time(NULL); -- timebuf.modtime = statbuf->st_mtime; -- res += utime(filename, &timebuf); /* set access and modification times */ -+ timebuf.actime = time(NULL); -+ timebuf.modtime = statbuf->st_mtime; -+ res += utime(filename, &timebuf); /* set access and modification times */ - - #if !defined(_WIN32) - res += chown(filename, statbuf->st_uid, statbuf->st_gid); /* Copy ownership */ diff --git a/SPECS/lz4.spec b/SPECS/lz4.spec index 5b1b5fe..46866c1 100644 --- a/SPECS/lz4.spec +++ b/SPECS/lz4.spec @@ -1,12 +1,11 @@ Name: lz4 -Version: 1.7.5 -Release: 3%{?dist} +Version: 1.8.3 +Release: 1%{?dist} Summary: Extremely fast compression algorithm License: GPLv2+ and BSD URL: https://lz4.github.io/lz4/ Source0: https://github.com/Cyan4973/lz4/archive/v%{version}/%{name}-%{version}.tar.gz -Patch1: lz4-1.7.5-dont-change-dev-null.patch %description LZ4 is an extremely fast loss-less compression algorithm, providing compression @@ -69,6 +68,11 @@ chmod +x ./configure %{_libdir}/liblz4.a %changelog +* Mon Apr 06 2020 Jakub Martisko - 1.8.3-1 +- Rebase to 1.8.3 +- Drop the patch from 1.7.5-3. It is now part of the upstream archive +- Resolves: #1813245 + * Tue Mar 12 2019 Jakub Martisko - 1.7.5-3 - Fix: lz4 -t corrupts /dev/null permissions - Resolves: #1680671