Commits · 9598fa8759c73a1443fb20252321c78adb114bcb · CYBER - Cyber Security / TS 103 523 MSP / ETS / ETS OpenSSL

Jun 28, 2006
- Mitigate the hazard of cache-collision timing attack on last round. Well, · 9598fa87
  Andy Polyakov authored Jun 28, 2006
```
prefetch could have been moved closer to Td4 references. Something for
later consideration...
```
  9598fa87
Dec 10, 2005
- Minor aes-sparcv9.pl optimization. · 35e00cc2
  Andy Polyakov authored Dec 10, 2005
  
  35e00cc2
- Initial draft for AES for UltraSPARC assembler. · 7395d852
  Andy Polyakov authored Dec 10, 2005
  
  7395d852
Jul 20, 2005
- Pedantic polish to aes-ia64 and sha512-ia64. · 0066590f
  Andy Polyakov authored Jul 20, 2005
  
  0066590f
- Typo in version number. · b3f56e8b
  Andy Polyakov authored Jul 20, 2005
  
  b3f56e8b
- Perl stylistic/cosmetic update for aes-x86_64.pl. · 5826e4f4
  Andy Polyakov authored Jul 20, 2005
  
  5826e4f4
Jul 18, 2005
- Fix unwind directives in IA-64 assembler modules. This helps symbolic · ef428d56
  Andy Polyakov authored Jul 18, 2005
```
debugging and doesn't affect functionality.

Submitted by: David Mosberger

Obtained from: http://www.hpl.hp.com/research/linux/crypto/
```
  ef428d56
- ~15% better AES x86_64 assembler. · afbe674e
  Andy Polyakov authored Jul 18, 2005
  
  afbe674e
Jul 14, 2005
- Commentary section update. · b4f5e5c9
  Andy Polyakov authored Jul 14, 2005
  
  b4f5e5c9
Jul 12, 2005
- AES x86_64 assembler implementation. · d8518521
  Andy Polyakov authored Jul 12, 2005
  
  d8518521
Jul 01, 2005
- Pedantic polish to aes-586.pl:-) · 4e28f132
  Andy Polyakov authored Jul 01, 2005
  
  4e28f132
Jun 30, 2005
- Typos in commentary section. · 53a20bfd
  Andy Polyakov authored Jun 30, 2005
  
  53a20bfd
- AES_cbc_encrypt to allow end-user to retain small blocks performance by · a2806233
  Andy Polyakov authored Jun 30, 2005
```
aligning the key schedule in a specific manner.
```
  a2806233
May 09, 2005
- Comply with optimization manual (no data should share cache-line with code). · e19e5490
  Andy Polyakov authored May 09, 2005
  
  e19e5490
May 07, 2005
- Fix constants. · 57ee0070
  Andy Polyakov authored May 07, 2005
```
PR: 1059
```
  57ee0070
Apr 24, 2005
- Avoid L1 cache aliasing even between key and S-boxes. · 3d5fd312
  Andy Polyakov authored Apr 24, 2005
  
  3d5fd312
Apr 22, 2005
- Avoid aliasing between stack frames and S-boxes. Compress prefetch code. · 04d0d0ac
  Andy Polyakov authored Apr 22, 2005
  
  04d0d0ac
Apr 16, 2005

Mitigate cache-timing attack in CBC mode. This is done by implementing · c8d5c71a

Andy Polyakov authored Apr 16, 2005

compressed tables (2x compression factor) and by pre-fetching them into
processor cache prior every CBC en-/decryption pass. One can argue why
just CBC? Well, it's commonly used mode in real-life applications and
API allows us to amortize the prefetch costs for larger data chunks...

c8d5c71a

Mar 19, 2005
- fix breakage for Perl versions that do boolean operations on long words · 8d274837
  Ulf Möller authored Mar 19, 2005
  
  8d274837
Jan 24, 2005
- Improve ECB performance (48+14*rounds -> 18+13*rounds) and reserve for · efde5230
  Andy Polyakov authored Jan 24, 2005
```
hand-coded zero-copy AES_cbc_encrypt.
```
  efde5230
Jan 20, 2005
- Bug-fix in CBC encrypt tail processing and commentary section update. · bac252a5
  Andy Polyakov authored Jan 20, 2005
  
  bac252a5
Jan 18, 2005
- Throw in AES CBC assembler, up to +40% on aes-128-cbc benchmark. · addb6e16
  Andy Polyakov authored Jan 18, 2005
  
  addb6e16
Jan 13, 2005
- "Monolithic" x86 assembler replacement for aes_core.c. Up to +15% better · e7e11507
  Andy Polyakov authored Jan 13, 2005
```
performance on recent microarchitectures.
```
  e7e11507
Dec 30, 2004
- Commentary update for AES IA-64 assembler module. · 25866e39
  Andy Polyakov authored Dec 30, 2004
  
  25866e39
- Minor AES x86 assembler tune-up. · 3b3df98c
  Andy Polyakov authored Dec 30, 2004
  
  3b3df98c
Dec 28, 2004
- Oops-kind typos in aes-ia64.S... · f1ce306f
  Andy Polyakov authored Dec 28, 2004
  
  f1ce306f
Dec 23, 2004
- Eliminate copies of TeN and TdN, use those found in assembler module. · 25558bf7
  Andy Polyakov authored Dec 23, 2004
  
  25558bf7
- AES x86 assembler implementation. · 71314710
  Andy Polyakov authored Dec 23, 2004
  
  71314710
Jul 23, 2004
- Various IA-64 assembler fix-ups. · 5bd4c260
  Andy Polyakov authored Jul 23, 2004
  
  5bd4c260
Jul 17, 2004
- Add licensing terms. · 2232b10f
  Andy Polyakov authored Jul 17, 2004
  
  2232b10f
Jul 01, 2004
- AES assembler implementation for IA-64. Note that there is no anchor from · 51ce5230
  Andy Polyakov authored Jul 01, 2004
```
C code yet...
```
  51ce5230