keyhunt/CHANGELOG.md

Version 0.2.230519 Satoshi Quest

• Speed x2 in BSGS mode for main version

Version 0.2.230507 Satoshi Quest

• fixed some variables names
• fixed bug in addvanity (realloc problem with dirty memory)
• Added option -6 to skip SHA256 checksum when you read the files (Improved startup process)
• Added warning when you Endomorphism and BSGS, THEY DON'T WORK together!
• Legacy version for ARM processor and other systems
• remove pub2rmd

Version 0.2.230430 Satoshi Quest

• fixed typos in README
• Speed counter fixed for Compress search without endomorphism check https://github.com/albertobsd/keyhunt/tree/development#Speeds

Version 0.2.230428 Satoshi Quest

• Merge of address and rmd160 speeds
• Added option for endomorphism
• Added SAVE bloom filter and table option for adddress, rmd160, minikeys and xpoint
• Improved Makefile options
• Updated random function to use the Linux RNG with the function getrandom

Version 0.2.211117 SSE Trick or treat ¡Beta!

• Minikeys new sequential generator and x2 times more speed
• third bloom filter check for bsgs 20% less memory usage

Version 0.2.211031 Trick or treat ¡Beta!

• Minikeys improvements in speed
• Test to try solve the https://github.com/albertobsd/keyhunt/issues/139 issue

Version 0.2.211026 Chocolate ¡Beta!

• Solved https://github.com/albertobsd/keyhunt/issues/130
• Minikeys new generator improvements in speed

Version 0.2.211024 Chocolate ¡Beta!

• Ethereum support
• Double speed for rmd160 mode
• Minikeys mode support
• Stride option

Version 0.2.211018 Chocolate ¡Beta!

• Solved some bugs: https://github.com/albertobsd/keyhunt/issues/122 https://github.com/albertobsd/keyhunt/issues/111
• Files are going to be updated automatillyca -- from keyhunt_bsgs_3_.blm to keyhunt_bsgs_4.blm -- from keyhunt_bsgs_1_.blm to keyhunt_bsgs_5.blm -- the program will notify you when time to delete the old files

Version 0.2.211012 Chocolate ¡Beta!

• Fixed the slow bP table generation. -- This fix make obsolete the files keyhunt_bsgs_0_*.blm -- please delete those files, please do:

rm keyhunt_bsgs_0_*.blm 

• Added multi vanitysearch for address mode

Version 0.2.211007 Chocolate ¡Beta!

• BSGS improvements: -- 10x more Speed -- new submodes for BSGS, secuential (default), backward, both, random and dance -- automatic file generation for bloom filter file and bPtable file. -- Good bye to bPfile.
• Memory check periodically for bloom filters and bP Table

Version 0.1.20210420 secp256k1

• Solved Issues 49, 50 51 See: https://github.com/albertobsd/keyhunt/issues/51 https://github.com/albertobsd/keyhunt/issues/50 https://github.com/albertobsd/keyhunt/issues/49
• Solved Issues 56 https://github.com/albertobsd/keyhunt/issues/56
• Added mutex to the bloom filter for multithread writing

Version 0.1.20210412 secp256k1

• Full migration from libgmp to secp256k1
• Change the way for keygeneration for modes xpoint, address, and rmd160
• Improve performance for xpoint mode, now is ten times faster
• Change N variable type for modes address,rmd160 and xpoint, from uint32_t to uint64_t
• Added method pub2rmd to search publickeys of the puzzles and other legacy address (Compress publickeys only)

Version 0.1.20210331

• Small changes to be compiled with mingw on Windows
• Changed sort functions and binary search for modes address/rmd160/xpoint, now those modes can load MAX 2^64 items
• xpoint input file now can contains Comments after the line of data
• from this version all furthers developments will be in the branch development

Version 0.1.20210328

• Added a progress counter (this solve bug https://github.com/albertobsd/keyhunt/issues/18 )
• Added multithread for precalculating bP items or reading then from file
• Fixed the code to avoid warnings (this solve the issue https://github.com/albertobsd/keyhunt/issues/19)

Version 0.1.20210322

• Added xxhash for bloomfilter this hash have better performance than murmurhash2. And it is 64 bits hash :)
• We reduce the number of items of the bPtable in ram using a second bloom filter, thanks @iceland2k14
• The ram saved space is around 80%, so we can use a bigger K value, around 4 or 5 times bigger than previous version

Version 0.1.20210320 K*BSGS

• Solved little error with compress and uncompress new param -l. See https://github.com/albertobsd/keyhunt/issues/17
• function bsgs optimized to use a little less RAM (not related with Pfile)
• Again removed some compile warnings. See https://github.com/albertobsd/keyhunt/issues/16

Version 0.1.20210311 K*BSGS

• Added mode rmd160, this method works two times faster than Address method. This mode can search all the altcoins

Version 0.1.20210311 K*BSGS

• Solved some bug when the publickeys in the input file was invalid but the program keeps running with 0 publickeys
• Now publickeys can be compressed, not only uncompressed

Version 0.1.20210306 K*BSGS

• Added K factor for BSGS
• Added bPfile.c to generate a precalculated file
• Remove unused files about keccak and sha3
• Change Bloom filter limits and % of error from 0.001 to 0.00001 in bloomfilter.

Version 0.1.20210112 BSGS

• Added mode BSGS this work with a file with uncompressed keys
• Updated bloom filter to allow More items

Version 0.1.20201228

• Change Quicksort to Introsort, this solve some edge cases of quicksort.
• Introsort is avaible to keyhunt and hexcharstoraw. worst case. O(N log N).
• Aling of some output text

Version 0.1.20201223

• Added new tool hexcharstoraw to create a raw binary file for xpoint from a text-hexadecimal file
• Added option -w to work with raw binary file, this file contains xpoint in binary format fixed to 32 bytes

Version 0.1.20201222

• Fixed some ugly bug in the searchbinary function thanks to Ujang
• Added to stdout the vanitykeys found with -v option

Version 0.1.20201221

• Fixed search by xpoint.
• Added -e option to skip the sort process whe the file is already sorted.
• Fixed debugcount when upto N is less than debugcount.
• Changed "-R upto" to "-R" and added "-n upto" option.

Version 0.1.20201218

• Minor bugs fixed.

Version 0.1.20201217

• First Release
• Thanks to all CryptoHunters to make this code possible