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90 Commits

Author SHA1 Message Date
Andreas Fischer
727dba5905 [remove-svn-version-lines] Remove useless @version: $Id$ lines. 
These lines served some purpose on SVN, but are now useless on Git. They
actually do harm as they might make people think their files are older
than they actually are.
 2013-06-02 18:50:46 +02:00
Hans-Jürgen Petrich
fb8d185804 Base/AES/Rijndael: Optimizations 
- Base/Rijndael/AES: Comments updated.

- Base: removed __desctructor(). Re:
https://github.com/phpseclib/phpseclib/issues/107

- Base: setPassword() will use >= php-5.5's new (faster) hash_pbkdf2()
function if availalbe/possible. 100% compatible to the internal
implementation. Strong testet with all
hashes/iterations/lengths/ciphers.

- Rijndael: Runtime engine-switch: Will now use mcrypt (in case of
128/192/256-bit block/keys), if possible. Otherwise MODE_INTERNAL.

AES: Soucecode reducing. After all, now, AES.php is virtually nothing
other than a wrapper to Rijndael.php::new
Crypt_Rijndael()->setBlockLength(128). No different in speed or
functionality, but fixed block_size.
 2013-06-02 16:21:32 +07:00
Hans-Jürgen Petrich
53276ba4a1 AES: inconsistencey with 160 / 224-bits keys 
re: https://github.com/phpseclib/phpseclib/issues/110
 2013-06-01 08:00:04 +07:00
Hans-Jürgen Petrich
35f1b8dc2b Method namings 2013-05-25 14:08:17 +07:00
Hans-Jürgen Petrich
5429504aee CS adjustment 2013-05-25 11:22:25 +07:00
Hans-Jürgen Petrich
55ff00cc35 Crypt_Base 
Crypt_Base() implementation
 2013-05-20 13:19:38 +07:00
Hans-Jürgen Petrich
afa5465e63 AES/Rijndael Performance Update [3] 
Performance Update for AES/Rijndael
 2013-02-25 12:19:51 +07:00
Hans-Jürgen Petrich
93f9922410 Small CS fix [2] 2013-02-07 00:45:03 +07:00
Hans-Jürgen Petrich
323396df3c Small CS fix 2013-02-03 23:19:09 +07:00
Hans-Jürgen Petrich
b4bbb27ef6 AES: Performance update 
Performance update for AES
 2013-01-31 00:59:53 +07:00
terrafrost
13eb688c90 AES, RC4: CS adjustments 2013-01-30 08:39:02 -06:00
terrafrost
248e3bb085 Undo last commit 2013-01-30 08:37:50 -06:00
terrafrost
bfb04dcf4d Add __construct() constructor to make namespace'ing easier for those wishing to do it 2013-01-29 22:09:31 -06:00
terrafrost
6765cb3b2b Rijndael, AES: CS adjustments 2013-01-27 01:21:28 -06:00
Hans-Jürgen Petrich
7dceef6ef4 AES: Performance update 
Performance update for AES
Related to: https://github.com/phpseclib/phpseclib/pull/65
 2013-01-26 16:58:31 +07:00
Hans-Jürgen Petrich
2deea8b491 AES: Fixed CFB decrypt() using MODE_MCRYPT and ContinuousBuffer 
AES: Fixed small bug from commit d94f1b252d (AES.php in line 425-426)
in CFB decrypt() using CRYPT_AES_MODE_MCRYPT and enableContinuousBuffer()
 2013-01-21 10:08:49 +07:00
terrafrost
d94f1b252d AES, DES, RC4, Rijndael, TripleDES: multiple changes 
- apply petrich's TripleDES / CFB decrypt to AES and DES
- make DES use the updated _generate_xor
- correct a comment typo
 2013-01-20 10:11:19 -06:00
terrafrost
7c0926d94a Merge remote-tracking branch 'origin/petrich' 
Conflicts:
	phpseclib/Crypt/AES.php
 2013-01-11 18:06:43 -06:00
terrafrost
74e61deb4f AES: CFB: decrypted strings were being truncated 2013-01-11 15:30:06 -06:00
terrafrost
4a1cbfa7fd Merge remote-tracking branch 'petrich/patch-3' into petrich 
Conflicts:
	phpseclib/Crypt/AES.php
 2013-01-10 23:49:59 -06:00
terrafrost
bbd62f6490 AES: CFB mode fix 2013-01-10 20:42:38 -06:00
Hans-Jürgen Petrich
20461866ef AES: Fix broken CFB and disableContinuousBuffer() 
Related to: https://github.com/phpseclib/phpseclib/pull/45
 2013-01-10 23:27:12 +07:00
terrafrost
d741def23c AES: Fix broken CFB and disableContinuousBuffer() 
Quoting from petrich's pull request (from which this commit was inspired):

Fixed: Broken CFB in continuous mode when using CRYPT_AES_MODE_MCRYPT (related to: #39 )
Fixed: Multiple calls to enable/disableContinuousBuffer()
Fixed: Some PHP Notice/Warnings about strlen(array())
 2013-01-09 17:39:57 -06:00
terrafrost
edc6d9cf5b AES.php in mcrypt mode always treated CFB as though it was a continuous cipher 2013-01-06 19:09:43 -06:00
Rob Loach
7e9a975296 Add Composer support to phpseclib 2012-06-08 15:38:27 -04:00
Jim Wigginton
b39d2597dd - if the algorithm is not supported upon mcrypt's initial initialization use the internal implementation 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@220 21d32557-59b3-4da0-833f-c5933fad653e
 2012-05-14 01:21:21 +00:00
Jim Wigginton
b1c7fed946 - the IV wasn't resetting when mcrypt was being used 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@186 21d32557-59b3-4da0-833f-c5933fad653e
 2011-11-16 06:53:36 +00:00
Jim Wigginton
392d96445e - add support for PuTTY and XML formatted RSA keys 
- remove ?>'s from PHP_Compat files
- update LICENSE block
- make it so NET_SSH2_MSG_USERAUTH_PK_OK records direction and time

git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@152 21d32557-59b3-4da0-833f-c5933fad653e
 2011-04-18 12:17:40 +00:00
Jim Wigginton
354a0965e8 - AES should try to auto-predict the size of keys when the size isn't specified; last update interfered with that 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@137 21d32557-59b3-4da0-833f-c5933fad653e
 2010-12-02 03:38:22 +00:00
Jim Wigginton
b94a467999 - change license to the less restrictive MIT license (if people want to modify phpseclib and distribute binaries of it [whatever that means for PHP] without including the source code I don't care); two of the three PHP_Compat stuff still uses the LGPL since I didn't author them but they're only needed, anyway, if you're using phpseclib on PHP4. 
- add svn:eol-style: LF to all files
- fixed pear.php.net bug # 18037 (thanks, nounours!)

git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@130 21d32557-59b3-4da0-833f-c5933fad653e
 2010-11-13 19:28:20 +00:00
Jim Wigginton
a15cf62d3a - change $ecb to $this->ecb 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@124 21d32557-59b3-4da0-833f-c5933fad653e
 2010-09-26 05:24:52 +00:00
Jim Wigginton
76655b8bf9 - CFB mode is now supported as a stream cipher 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@122 21d32557-59b3-4da0-833f-c5933fad653e
 2010-09-26 03:10:20 +00:00
Jim Wigginton
202c3b64e9 - added support for OFB and CFB modes (with the caveat that CFB mode isn't currently supported as a stream cipher) 
- improvements to the fix to the bug Suby found
- fixed bug whereby CTR mode gave different results in mcrypt and internal modes when the continuous buffer was enabled and the plaintext being encrypted wasn't a multiple of the block size
- undid the fix for the bug f.dammassa found (thanks, j31!)


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@120 21d32557-59b3-4da0-833f-c5933fad653e
 2010-09-12 21:58:54 +00:00
Jim Wigginton
d77c85218d - removed setMCrypt from the Crypt_* objects (you can achieve the same effect by doing ini_set('mcrypt.algorithms_dir', $path)) 
- added support for CTR mode to the various Crypt_* objects


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@83 21d32557-59b3-4da0-833f-c5933fad653e
 2010-02-09 06:10:26 +00:00
Jim Wigginton
7ecd481002 - fixes to Math_BigInteger::_barrett() 
- speed ups based on <http://blog.libssh2.org/index.php?/archives/21-Compiled-Variables.html>.


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@74 21d32557-59b3-4da0-833f-c5933fad653e
 2010-01-04 07:59:01 +00:00
Jim Wigginton
a4e72f7811 - replaced list(...) = unpack('...') calls with extract(unpack('...')) (thanks martinu!) 
- added pure-php implementations of md2, sha256, and sha512 to Crypt_Hash
- added setPrecision() to Math_BigInteger
- other small fixes


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@56 21d32557-59b3-4da0-833f-c5933fad653e
 2009-11-23 19:06:07 +00:00
Jim Wigginton
65119f79d7 - small cosmetic issues 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@49 21d32557-59b3-4da0-833f-c5933fad653e
 2009-10-07 20:53:19 +00:00
Jim Wigginton
9194759d58 - cosmetic changes to the code 
- encryption should work even when setKey() isn't called
- padding wasn't always done when it should have been


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@33 21d32557-59b3-4da0-833f-c5933fad653e
 2009-05-27 16:15:23 +00:00
Jim Wigginton
736bfab276 - fix E_NOTICE notices 
- renamed hmac() -> hash() in SSH2.php


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@23 21d32557-59b3-4da0-833f-c5933fad653e
 2009-02-26 17:25:03 +00:00
Jim Wigginton
a8e70cbaa5 - forgot to add AES 
- added __toString() to BigInteger.php (thanks, Techie-Michael!)


git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@22 21d32557-59b3-4da0-833f-c5933fad653e
 2009-02-16 23:11:01 +00:00