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d94f1b252d
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396 Commits

Author SHA1 Message Date
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
Hans-Jürgen Petrich
f7dc23a18e 3DES: Fixed ContinuousBuffer() in CTR/CFB/OFB 
FIXED: multiple calls to enable/enableContinuousBuffer() work's now in CTR/CFB/OFB
FIXED: "Illegal string offset" and strlen(array()) Warning/Notice
Performance improvement in CFB Mode with enableContinuousBuffer() using MODE_MCRYPT
 2013-01-14 21:23:20 +07:00
terrafrost
efe8cc45e5 Merge branch 'petrich' 2013-01-14 01:17:06 -06:00
terrafrost
5d49af105f SSH2: $this->channel_buffers is an array - not a string 2013-01-13 11:36:57 -06:00
terrafrost
94ca5e1d0c SSH1,SSH2: strpos expects string - not array 2013-01-13 10:49:03 -06:00
Hans-Jürgen Petrich
c624c785ee DES: Fixed CFB/OFB and continuousBuffer 
FIXED: multiple calls to enable/disableCMode() will work now
FIXED: CFB/OFB modes
FIXED: "Illegal string offset" and strlen(array()) Warning/Notice
 2013-01-13 01:48:48 +07:00
terrafrost
bccce5802c SSH2: Use strlen instead of empty 2013-01-12 10:46:19 -06:00
terrafrost
b8768c8d11 SSH1: Make it so SSH packets spanning multiple TCP/IP packets can be rcvd 2013-01-12 10:45:35 -06:00
terrafrost
bbed0916cd SSH2: Make $stop be after all network activity 2013-01-11 18:38:38 -06:00
terrafrost
ab7f65d436 SSH1: Added setTimeout() 
Note that interactiveRead() was left untouched.
 2013-01-11 18:36:58 -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
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
d90caa17e3 SSH1: CS adjustments 2013-01-11 00:31:49 -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
terrafrost
5ce9ad6a42 Random: $urandom -> $fp 2013-01-10 13:19:31 -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
46baf1815f SSH1: Fix E_NOTICE 2013-01-10 00:42:53 -06:00
terrafrost
c3ee632587 SSH1: fix "Expected SSH_SMSG_SUCCESS" error 2013-01-09 23:56:33 -06:00
terrafrost
b1c96faf90 SSH1: Packets shown in log were encrypted 2013-01-09 22:54:11 -06:00
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
2ead31dac2 rm debug code 2013-01-09 00:07:54 -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
10d9671601 SSH1: Fix E_NOTICE (thanks nosx!) 2013-01-08 11:15:28 -06:00
terrafrost
a890c6d127 Merge remote-tracking branch 'origin/petrich' 2013-01-06 19:14:05 -06:00
terrafrost
5e882d57fe Merge remote-tracking branch 'origin/petrich' 2013-01-06 19:10:25 -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
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
terrafrost
fba455dfb2 Merge remote-tracking branch 'petrich/patch-2' into petrich 
Conflicts:
	phpseclib/Crypt/Rijndael.php
 2013-01-05 17:54:22 -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
terrafrost
c1244dd339 CFB didn't always work in continuous mode 2013-01-04 20:53:23 -06:00
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
aa3da09747 Add limited SPKAC support 2012-12-19 00:21:55 -06:00
terrafrost
e4ccaef7bf Make PEM lines be 64 bytes long instead of 72 
Also, add more notes to Crypt_Random's comments
 2012-12-18 07:11:24 -06:00
terrafrost
7f5e9f404a Random: expand on the explanations as to how things work 2012-12-17 08:41:47 -06:00
terrafrost
885d7e0f24 SFTP: Make get() work correctly when files are being written to for partial transfers 2012-12-16 02:34:49 -06:00
terrafrost
35832fe2a1 Refactor crypt_random (renaming it to crypt_random_string) 
...and update all the calls to it accordingly
 2012-12-16 02:20:16 -06:00
terrafrost
a731220785 Fix E_NOTICE in SFTP.php (thanks dlgoodchild!) 2012-12-14 08:45:35 -06:00
terrafrost
65193d9a25 SFTP: Add $offset and $length get() function 2012-12-11 19:54:48 -06:00
terrafrost
7401d148f8 Remove unused lines 
The MATH_BIGINTEGER_MODE == MATH_BIGINTEGER_MODE_GMP case is already handled earlier
 2012-12-11 18:38:45 -06:00
Patrick Monnerat
18fc6b7712 X509: Fix typo: ';' --> ':' 2012-12-10 12:27:07 +01:00
Patrick Monnerat
06779a92de Merge branch 'master' of https://github.com/phpseclib/phpseclib into pmexts 2012-12-10 12:10:06 +01:00
Patrick Monnerat
f039a6ebc2 RSA: Allow changing openssl configuration file. X509: process HoldInstructionCode. 
Also fixes HoldInstruction* OIDs.
 2012-12-10 12:07:49 +01:00
terrafrost
27f6012d62 Make it so extension OIDs can be File_ASN1_Elements 2012-12-01 10:52:10 -06:00
terrafrost
d130d2274d Make the save*() functions save in multiple formats 
Currently only PEM and DER supported.

Also make fuzzing enhancements
 2012-11-30 08:31:16 -06:00
terrafrost
3c6ae4312f The user_error in _handle_error shouldn't be replaced.. 2012-11-29 00:19:09 -06:00