RHash ChangeLog

• Remove obsolete rhash_timer functions (API breaking change)
• Increment LibRHash soname version on Linux and Unix
• Support leading and trailing spaces in a file names
• Changed the simple file format to fit the sfv format
• Bugfix: Fix slash usage with wilcards on Windows
• Print the algorithms being calculated on -vv
• Renamed --maxdepth option to --max-depth
• Supported escaping of special characters in file paths
• New printf-format directive '%d' to print file directory
• New option --unverified to print unverified files
• New option --missing to print missing files

• Support runtime loading of OpenSSL 3.0
• Bugfix: Show total speed in the update mode
• LibRHash: add rhash_import() and rhash_export() functions
• Bugfix: fix building of the LibRHash static library on Solaris
• Honor hash file extension in --update mode
• Support --ignore-missing option, to ignore missing files in --check mode
• Support --brief option to show verification report without header and footer
• Bugfix: hash options were sometimes ignored in the --check mode
• Allow simultaneous usage of --update and --check options
• Honor --lowercase option while --embed-crc is in action
• Improve ripemd160 performance
• Add --bt-transmission option to create Transmission compatible torrent files
• Bugfix: star character at the start of filepath must be ignored

• print 'Nothing to verify' when verifying a hash file without a message digest
• significantly improve file reading performance on Linux/Unix
• Bugfix: fix verification of some hash files containing spaces in file paths
• count unparsed lines of a hash file as errors
• print line numbers of unparsed lines of a hash file

• look for config file at $HOME/.config/rhash/rhashrc
• supported --blake2s, --blake2b options for the BLAKE2 hash functions
• Bugfix: fix computing of EDON-R 512 by big data chunks
• support --no-detect-by-ext option
• speed up verification by detecting hash type from file extension
• Bugfix: correctly print long paths on Windows
• Bugfix: print correct '%{mtime}' when --file-list is specified
• Bugfix: only follow symbolic links when --follow is specified
• Bugfix: fix buffer overflow in GOST12

• librhash: supported rhash_get_version() - get library version
• Bugfix: fix broken output on Win 7
• Bugfix: fix broken 'configure --localedir=<dir>' option
• Bugfix: fix broken makefile install-so-link target
• Bugfix: restore behavior of 'rhash -rc' to be the same as in v1.3.8
• Bugfix: fix a segfault and memory errors

• add uk translations
• change project license to BSD Zero Clause License
• new printf-format modifier '%u' to print url-encoded filename, path or hash
• Bugfix: btih in magnet links shall be hex-encoded
• correctly align UTF8 file paths, while printing verification results
• respect UTF8 BOM when updating or verifying a hash file
• print a new-line after ed2k link, when --ed2k-link option is passed
• exit on output errors with exit_code = 2
• change option --update=<file> to update the specified file
• make short option '-P' to be an alias for --percents
• change %{mtime} format to 'YYYY-MM-DD hh:mm:ss'
• Bugfix: --sysconfdir was ignored while searching for config on Linux
• support verification of base64-formated hash sums
• add formatting options: --hex, --base32, -b/--base64
• Bugfix: properly handle symlinks on the command line

• rename Windows encoding options: --ansi to --win, --oem to --dos
• support GOST R 34.11-2012 hash function
• changed the short option `-G' to be alias of --gost12-256
• changed printf format token `%g' to be alias of %{gost12-256}

• new option `--message==<string>' to calculate a hash for string
• changed magnet link short option from '-m' to '-g'
• Bugfix: `--file-list=-' shall read a file list from stdin
• CRC32C hash function supported, option --crc32c
• speedup CRC32 hash function

• support --file-list option
• librhash: speedup sha3
• Bugfix: fix --follow option
• better MSYS and CygWin support
• configuration script
• Bugfix: broken binary hash output
• Bugfix: fix running on WinXP

• look for locales directory at PROGRAM_DIRECTORY\locale on Windows
• look for config at PROGRAM_DIRECTORY\rhashrc on Windows
• support LibRhash bindings to PHP7
• Bugfix: illegal instruction error on macOS
• improve utf-8 support on Windows
• Bugfix: fix access to long paths on Windows
• add ca, fr, ro translations
• full Spanish translation
• correct build/install command for freebsd
• compilation fixes for aarch64 and musl
• improve support of clang on macOS

• compilation fixes for FreeBSD
• return non zero exit code if a file was not found

• librhash: small optimization of Whirlpool
• option --exclude for skipping some files during recursive scanning
• update the SHA3 algorithm to follow the changes of the FIPS 202 draft
• support torrents with more than one announce url
• LibRHash now exports torrent functions
• fixed test_rhash.sh script failing on the en_US.UTF-8 locale
• changed the `-p' format names of sha* families, see manpage
• set a boolean in config to true by a string `true', `on' or `yes'
• Ctrl-C now interrupts benchmarking

• report warnings on files locked by some processes
• ignore non-regular files while scanning directories recursively
• option --follow for following symlinks to directories
• BTIH piece length calculation updated to follow the uTorrent algorithm change

• Exclude the files specified by -o and -l from processing
• Improved directory scanning
• Bugfix: suppress the R6034 error popup on Windows
• Fixed 'value too large' error on 32-bit Linux
• Bugfix: corrected sha3-224 for big-endian processors

• Fixed output of percents when two or more files are hashed
• Supported SHA3 (Keccak) hash function
• Fixed memory leaks
• Bugfix: %{mtime} formatting option was broken
• imported translations from Launchpad: de, es, gl, it

• Bugfix: incorrect GOST hash for ("\FF" x 64) on non-x86 CPU
• Shortcut -k for --check-embedded
• Bugfix: non-zero exit code if some files were not found
• improved Ctrl-C processing
• Bugfix: path issue with verification of hash files
• Bugfix: different BTIH were generated for the same file
• BugFix: python crashed on ia64
• PHP bindings for librhash

• translations: de, en_AU, es, gl, it
• Bugfix: handling UNC filenames on Windows
• option --bt-batch for batch torrents
• librhash: rhash_print_magnet function
• .NET/Mono bindings to librhash

• LibRHash bindings to Java, Perl, Python, Ruby
• librhash: implemented auto-final feature, turned on by default
• Russian translation
• Bugfix: not enough trailing '=' in a base64-encoded hash
• Bugfix: fix broken --openssl option parsing
• Bugfix: buffer overflow when using --embed-crc-delimiter
• Bugfix: segmentation fault on SUSE Linux

• Bugfix: percents option was broken in v1.2.6
• supported verification of sha256, sha512 and other hash sums
• librhash: rhash_cancel() macro to cancel hashing from another thread
• Bugfix: repaired default output encoding to be UTF-8 on Windows
• Bugfix: crash on WinXP

• allowed options to be intermixed with file names in arbitrary order
• switched option -G and the '%G' printf pattern to print GOST hash
• Bugfix: --output failed for cyrillic file name
• librhash: better shared library compilation/testing support
• librhash: exported benchmarking functions in the shared library
• librhash: added prefix to all functions to avoid poluting linker namespace
• librhash: fixed rare alignment bugs in rhash_print and EDON-R 512
• librhash: loading openssl at runtime if it is present
• Bugfix: LLVM GOST amd64 asm compilation error

• option --openssl allows to replace some algorithms by the OpenSSL ones
• Bugfix: incorrect recursive traversing of very long UTF-8 filepaths
• Bugfix: corrected calculation of BTIH hash and torrent files

• option --benchmark-raw for machine-readable benchmark output format
• on Intel/AMD CPUs benchmark now prints the clocks-per-byte value
• changed config file locations
• Bugfix: repaired --path-separator on linux/unix

• one-line percent for linux/unix
• added printf modificator %{mtime} to print the last modified date of a file
• Bugfix: verification of base2-like formatted md5 hash sums

• one-line percents (windows only)
• supported EDON-R 256/512 hash sums
• increased process priority when benchmarking on windows
• Bugfix: eight hash sums were broken on PowerPC
• Bugfix: --accept/--crc-accept were not working since 1.1.9

• Bugfix: GOST broken on OpenSolaris since 1.2.0
• option --list-hashes: list names of all supported hashes, one per line
• SHA 224/256/384/512 hash functions supported
• Bugfix: broken asm compilation on openbsd and freebsd
• option --path-separator=<character> for directories scanning

• --gost-cryptopro option: calculate GOST with CryptoPro parameters
• --gost-reverse option: reverse bytes in GOST hash sum
• Bugfix: btih/gost/ripemd/has160/snefru were not verified correctly in bsd and magnet formats
• Bugfix: rhash compiled by MS VC skipped files of size >4Gb

• new interface for internal library librhash
• GOST algorithm x86-64 assembler optimization
• new options --uppercase and --lowercase
• Bugfix: GOST worked incorrectly when compiled by GCC with `-O0'
• windows distribution updated
• BugFix: options with string values were incorrectly loaded from config

• option --template=<file> to read printf-like template from <file>
• BugFix: `--recursive *' traversed parent directory .. under windows
• BugFix: `--check <dirname>' reported strange warning for dirs
• printf-directives starting with capital letter print upper-cased hashes, e.g. %{Gost}
• %u directive switched to print url-encoded filename (alias for %{urlname})
• ed2k links verification supported
• BugFix: linking problem on OpenSolaris
• filenames in urls are now always utf8-encoded (Windows only fix)
• '%B','%@' modifiers to print base64/raw representation of any hash (e.g. '%BM')

• option --btih to print BitTorrent infohash
• option --torrent to create torrent file
• option --bt-private for private torrents
• option --bt-piece-length to change torrent piece length
• option --bt-announce to set torrent announcement url
• the -m option made to be an alias for --magnet
• print program version, when benchmarking
• Bugfix: infite loop while recursively updating hash files under Windows
• maxdepth parameter now is checked to be a number
• output tiger hash in the big-endian order

• man page updated
• now all supported hashes are verified when cheking magnet links
• benchmark now reports the size of the hashed message
• Bugfix: fixed GOST for big-endian systems
• Bugfix: buffer owerflow while parsing long command line under Windows
• Bugfix: fixed HAS-160 for big-endian systems
• Bugfix: crash while printing sfv header for files modified before 1970
• Bugfix: sfv-hash symlink now sets default print format to SFV
• Bugfix: ed2k-link symlink did not work as expected

• option --utf8 under Windows, also UTF8 now is the default encoding
• Bugfix: non-existing files were reported twice in `-r --sfv' mode
• option --embed-crc-delimiter=<char> to insert <char> before a crc sum in -e mode
• alias -e for --embed-crc
• alias -B for --benchmark
• Bugfix: percents output fixed for files of more than 4Gb of data
• AICH algorithm has been re-written to process files of unknown size like stdin, pipes, sockets
• ED2K switched to use eMule algorithm when filesize is an exact multiple of 9728000 bytes
• Bugfix: buffer overflow when printing eDonkey links for 0-sized files
• Bugfix: --ripemd160 and --md4 option were broken
• added `%R' printf entity for RIPEMD-160

• supported algorithms: RIPEMD-160, HAS-160, GOST, MD4, SNEFRU-128, SNEFRU-256
• long printf format entities, e.g. %{md4}, %{has160}, %{gost}, %{snefru256}
• `u' printf modifier for uppercase hashes, e.g. %u{gost}
• switched to %{urlname} printf-entity for url-encoded file name
• useful symlinks are installed by `make install-symlinks'
• WHIRLPOOL hash function supported, option --whirlpool
• print file checking statistics when --check-embedded specified

• forbid simultaneous usage of --check, --update and --check-embedded options
• Bugfix: Checking of md5 file always reported OK
• --check-embedded option to verify files by crc32 sum embedded in their names.
• --embed-crc option to rename processed files by embedding crc32 sum into name.
• --benchmark option now prints names of tested hash sums
• use magnet format as default if the program name contains 'magnet'
• supported checking of files containing a single hash sum without a filename

• verification of files with magnet links supported
• Bugfix: --skip-ok was broken since 1.1.0
• Bugfix: checking of ed2k hashes was broken since version 1.1.0
• Bugfix: --verbose lead to crash under OpenSolaris when config file not present

• config file described in the man page
• Bugfix: buffer owerflow when printing tiger hash
• Bugfix: some options couldn't be read from config file

• various small changes and refactoring
• option --speed to print per-file and total speed statistics
• option --output to write calculation and check results to a file
• option --log to log percents, speed and verbose messages
• option --percents to show wget-like percents
• Bugfix: fixed processing of unaligned messages in the get_crc32() function

• --magnet option supported to format sums as a magnet link
• Bugfix: printf option from config conflicted with command line

• config file supported to load default options values
• if --verbose, report verification errors as "sum is XXXXXXXX, should be YYYYYYYY"
• '%h' modifier changed to '%x'

• reg-file for FAR user menu
• interpret '#' symbol as a comment
• under windows skip files openned for writing
• Bugfix: printf arguments %p and %f corrected

• '%b','%h' modifiers to print base32/hex representation of any hash (e.g. '%bH')
• supported -p '\0' symbol
• supported setting width for filesizes (e.g. -p '%12s')
• --verbose prints read speed statistics to stderr after each file
• read buffer increased to 2 MiB

• '%u' prints URL-encoded filename
• EDonkey links now have URL-encoded filename and contain AICH hash
• AICH hashsums supported, option --aich

• ed2k calculation fixed for files with 9728000 < filesize <= 9732096
• Big-endian processors supported for all sums

• --benchmark option added
• skip locked files under win32 when calculating 'em sums
• Bugfix: updating of md5 files was broken
• Bugfix: more rigid parsing of base32/hex hash sums

• Bugfix: last line without '\n' couldn't be parsed
• Bugfix: empty lines were not skipped, when verifying a crc file
• option '--skip-ok' to skip OK messages for successfuly verified files
• option '-a' to print all supported hash sums
• Changed default behavior: if no formatting option are set, sfv header is printed only for --crc32
• Bugfix: fixed buffer overflow for command line -p '%%%%d'
• Bugfix: fixed size calculation for stdin (rhash -p '%s' - <file)

• large files (more then 4Gb) supported

• Checking of TTH sums supported
• Bugfix: ignore path delimiters at the end of filenames under win32

• Tiger option changed to -G
• Supported parsing of windows-style paths in crc files under linux
• TTH hash function supported (see -T option)
• Bugfix: --printf="%f" under Windows printed paths instead of filenames

• program renamed to rhash
• md5/sha1/ed2k code rewrited and slightly optimized
• Bugfix: repaired parsing of crc files with tiger hash

• Bugfix: fixed broken md5 and ed2k sums verification
• Bugfix: fixed wrong Tiger hash calculation for files with (file_size % 64) >= 56
• Tiger hash optimised to be 5% faster

• added options --accept and --crc-accept
• added --verbose option
• added --maxdepth option
• added check before verifying a crc file that it isn't a binary file

• Tiger hash sum optimised for IA32
• Bugfix: --update of sfv files worked incorrectly under windows
• implemented Tiger hash function
• added check before updating a crc file that it isn't a binary file

• Ctrl+C now prints a message and partitial statistics
• default format changed to SFV
• updating of crc files supported

• supported many short options as one argument, e.g. '-MCEr'
• option -S (--sha1) changed to -H
• Bugfix: program crashed under BSD while printing SFV file header

• Bugfix: errors/miss stats calculation corrected
• supported "-c -" option to check hash sums from stdin
• added stdout flushing after each processed file
• the program returns exit code 0 on success and 1 if an error occurred
• corrected parsing of md5-like files with star-prepended filenames
• checking of md5/sha1 files in *BSD format supported
• improved I/O errors handling

• cheking of files in standard md5sum/sha1sum format supported
• default output format for md5/sha1/ed2k sums changed
• man page rewrited

• GCC 2.96 supported
• Bugfix: files with .SFV extension (in uppercase) were skiped while recursive checking

• option --check now works with --recursive
• Bugfix: corrected output format when checking files
• Bugfix: files wasn't opened as binary on Windows when checking sums

• documentation now distributed with windows version
• some *.bat files added to windows version
• --check option added, to check hash sums files
• --ansi option added (for Windows version only)
• program name is parsed now to specify default sums to compute
• Bugfix: console windows version now uses OEM (DOS) character set for output

• some fixes in sfv format output
• --recursive option added
• --ed2k-link option added

• Bugfix: files wasn't opened as binary on win32
• --sfv format now implies uppercase hashes
• added .spec file and Makefile 'rpm' target

• the first public version
• win32 platform supported
• Bugfix: fixed calculation of md5/ed2k hashes for AMD64

• initial linux version supporting crc32, md5, ed2k and sha1