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35fd2888ea
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72 Commits

Author SHA1 Message Date
terrafrost
35fd2888ea Rijndael, AES: adjustments to what key sizes are and aren't allowed 2014-08-13 09:56:49 -05:00
Andreas Fischer
d38886c2a9 Always correctly link to the constructor of Crypt_Base. 2014-06-16 16:42:18 +02:00
Andreas Fischer
91e78c2106 Remove unnecessary constructors. 2014-06-16 16:14:35 +02:00
Andreas Fischer
e6f87318f5 Adjust documentation to coding guidelines: No () around include. 2014-06-01 23:28:49 +02:00
Andreas Fischer
fb1296bbec Drop meaningless, outdated, inconsistent version tags in doc blocks. 
find phpseclib -type f -name "*.php" -exec sed -i '/@version/d' {} \;
 2014-03-11 15:58:33 +01:00
Veres Lajos
930a3fb4d2 typofixes - https://github.com/vlajos/misspell_fixer 2014-03-05 23:41:20 +00:00
Andreas Fischer
56f1ada5c1 CS: Each file MUST end with exactly one newline character 2014-02-10 14:51:35 +01:00
Andreas Fischer
f0f029b2c1 CS: Fix "PEAR.Commenting.ClassComment.WrongTagOrder" sniff. 2013-12-11 18:33:18 +01:00
Andreas Fischer
3db1fbb072 CS: Fix "PEAR.Commenting.FileComment.TagIndent" sniff. 2013-12-10 20:10:37 +01:00
Andreas Fischer
6d1fb9f7db CS: Fix "PEAR.Files.IncludingFile.UseIncludeOnce" sniff. 2013-12-06 01:03:34 +01:00
Andreas Fischer
bc6ff96292 Fix "PEAR.Files.IncludingFile.BracketsNotRequired" sniff. 2013-12-05 23:17:40 +01:00
Andreas Fischer
e09f1b730e CodeSniffer: Fix PEAR.Classes.ClassDeclaration.OpenBraceNewLine sniff. 2013-12-03 19:34:41 +01:00
Marc Philip Scholten
3bfd884813 Removed vim comments 
Reformated files
 2013-11-23 19:42:26 +01:00
Hans-Jürgen Petrich
89ea2da86b Crypt_*: CS and comments 
- Crypt_* Some CS
- Crypt_Base: better comments for phpseclib developers
- Crypt_Base::_createInlineCryptFunction(): better namespace for
internal variables (all now prefixed with an underscore to avoid
conflicts)
 2013-06-26 11:50:40 +07:00
terrafrost
7b3434c01f Merge remote-tracking branch 'origin/master' into Crypt_Base 
Conflicts:
	phpseclib/Crypt/DES.php
	phpseclib/Crypt/RC4.php
 2013-06-11 14:59:13 -05:00
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
995c09cb67 CS and method namings 2013-05-25 09:05:24 +07:00
Hans-Jürgen Petrich
55ff00cc35 Crypt_Base 
Crypt_Base() implementation
 2013-05-20 13:19:38 +07:00
Veres Lajos
dd2a4ddff2 typofixes 2013-05-08 15:34:07 +01:00
terrafrost
994c2c6c79 Rijndael, TripleDES: $block not defined in these either 2013-03-05 00:19:11 -06:00
terrafrost
c4b3288851 TripleDES, Rijndael: Fix overflow in OFB mode 2013-03-03 17:30:30 -06:00
Hans-Jürgen Petrich
eff0bb21c5 3DES/Rijndael/AES: Fix memory leak with CTR mode 
Related to: https://github.com/phpseclib/phpseclib/issues/77
 2013-03-03 17:26:41 +07:00
Hans-Jürgen Petrich
e90708297a Removed Debug function... 
Removed Debug function...
 2013-02-25 17:54:06 +07:00
Hans-Jürgen Petrich
afa5465e63 AES/Rijndael Performance Update [3] 
Performance Update for AES/Rijndael
 2013-02-25 12:19:51 +07:00
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
c95b997fa7 Rijndael: Performance update 
Performance update for Rijndael
 2013-01-26 16:54:19 +07:00
Hans-Jürgen Petrich
d81563d6f3 Rijndael: little code optimizing 
little code optimizing
 2013-01-21 15:46:44 +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
76a24dc546 AES: $pos will always be 0 in the last if statement for CFB 2013-01-11 18:09:28 -06:00
terrafrost
e71fc97913 Revamp SSH1 logging and go back to using user_error 
(_handle_error returned the line number in _handle_error - not the line number triggering the error)
 2013-01-08 22:09:27 -06:00
terrafrost
fc2bf41588 Fix E_NOTICEs in the rewritten CFB mode 2013-01-06 19:08:36 -06:00
terrafrost
1626c0a3c7 CS adjustments to petrich's code and optimizations 2013-01-05 17:55:30 -06:00
Hans-Jürgen Petrich
d1f71cc5a7 Fixed CFB Decrypt(). Fixed OFB warnings 
Fixed/rewritten: Decrypt() in CFB mode to work clean with enableContinuousBuffer()

Fixed: PHP's strlen(array()) warning in OFB mode,

Fixed: disableContinuousBuffer() clear's now also the $enbuffer/$debuffer arrays so that multiple calls to enable/disableContinuousBuffer() will work without old buffers
 2013-01-05 16:23:35 +07:00
Hans-Jürgen Petrich
359e38b4d4 fixed corrupted decrypt() in CTR mode 
$buffer['encrypted'] (which is always empty) should be $buffer['ciphertext'] or buffered stream will get corrupt...

Example:
define('CRYPT_AES_MODE',CRYPT_AES_MODE_INTERNAL);//in MODE_MCRYPT all is fine
$aes = new Crypt_AES(CRYPT_AES_MODE_CTR);
$aes->setKey(':-8');
$aes->enableContinuousBuffer();
$plaintext = ':-):-):-):-):-):-)';
for($i=0; $i<strlen($plaintext); $i++) {
 echo $aes->Decrypt($aes->Encrypt($plaintext[$i]));
}

Output:
:-):-):-):-):-):-(

Expected:
:-):-):-):-):-):-)


After Bugfix, output is:
:-):-):-):-):-):-)
 2013-01-04 14:23:34 +07:00
terrafrost
61ad80fd64 More strlen() / empty() changes 2013-01-03 00:26:27 -06:00
terrafrost
9b4240c104 Use !empty('0') instead of strlen('0') 
Thanks petrich!
 2013-01-03 00:21:09 -06:00
terrafrost
3caaa91160 Replace user_error() with new _handle_error() function 
To use exceptions do define('PHPSECLIB_USE_EXCEPTIONS', true).

To have the exceptions thrown by phpseclib be of a certain class define PHPSECLIB_EXCEPTION_CLASS.
 2012-11-28 23:33:15 -06:00
terrafrost
dfe264594f Merge pull request #9 from bantu/feature/consistent-file-endings 
[feature/consistent-file-endings] Remove ?> and make sure there is an empty line at the end of files.
 2012-06-16 21:06:15 -07:00
terrafrost
ccd2b6ae78 - PBKDF2 updates 2012-06-16 16:42:54 -05:00
Andreas Fischer
eb64dfef7d [feature/consistent-file-endings] Make sure files have empty line at the end. 2012-06-11 10:34:07 +02:00
Jim Wigginton
019edc6694 - the key has to be truncated before setKey() is called or else it'll be rounded up to the nearest key size - not down 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@190 21d32557-59b3-4da0-833f-c5933fad653e
 2011-11-25 00:11:19 +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
a00a5e6ba4 - add pbkdf2 support via setPassword() 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@185 21d32557-59b3-4da0-833f-c5933fad653e
 2011-11-13 02:23:56 +00:00
Jim Wigginton
d7c43d03a2 - fix bug with pure-PHP CTR mode (thanks, Max!) 
git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@177 21d32557-59b3-4da0-833f-c5933fad653e
 2011-09-04 16:23:50 +00:00