Moinak Ghosh
d13aad830e
Implement HMAC Functionality.
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Refactor crypto utility functions in a separate file.
Add HMAC verification for file header.
Add a few extra input validation checks.
Include space in chunk header for HMAC.
2012-10-17 23:32:35 +05:30
Moinak Ghosh
f2d7bea902
Support for chunk-level encryption using AES and Scrypt based PBE.
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Couple of minor fixes.
2012-10-15 12:10:00 +05:30
Moinak Ghosh
21cbef6d60
Incorporate SSE/AVX optimized Intel SHA-256 implementation.
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Add support for runtime cpuid detection.
2012-10-06 20:51:23 +05:30
Moinak Ghosh
2578676b1b
Add support for SHA256 and SHA512 digests from OpenSSL library.
2012-10-03 22:43:02 +05:30
Moinak Ghosh
f3f472b860
Implement K-min-values Sketch for Similarity detection.
2012-09-11 20:26:36 +05:30
Moinak Ghosh
262566b59a
Add xxHash for Rabin block checksums, slightly faster than CRC64.
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Fix missing initialization of character counts table.
Some file reorganization.
2012-09-02 20:40:32 +05:30
Moinak Ghosh
4ba840b255
Add ASM version of Skein for x64 platforms with auto-detection
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Error checking for checksum flag when decompressing
Update comments and READMEs
2012-09-01 14:40:15 +05:30
Moinak Ghosh
eda312ce1e
Add support for Skein512 and Skein256 checksums
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Import Skein code from NIST CD submission
Make checksum algorithms pluggable
Fix handling of huge buffers (>2GB) in LZP
Cleanup of some buffer sizing code
Speed up CRC64 calculation in dedupe chunking
2012-08-31 22:36:06 +05:30
Moinak Ghosh
d75535bc7e
Add support for libbsc a high-performance block sorting compressor.
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Enable external algorithm threading for single chunk compressed files.
Update docs.
2012-08-27 21:51:55 +05:30
Moinak Ghosh
5f41057f9c
Add config script to generate Makefile based on flags.
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Add install target and installation readme file.
A few comment changes.
2012-08-26 14:09:24 +05:30
