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SSH2: Twofish typos

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This commit is contained in:
terrafrost 2013-05-04 13:55:51 -05:00
parent 2c43e9151c
commit 5dda3a088f
1 changed files with 9 additions and 11 deletions
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20
phpseclib/Net/SSH2.php
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@ -973,7 +973,6 @@ class Net_SSH2 {
);
static $encryption_algorithms = array(
/*
// from <http://tools.ietf.org/html/rfc4345#section-4>:
'arcfour256',
'arcfour128',
@ -992,7 +991,6 @@ class Net_SSH2 {
'aes128-cbc', // RECOMMENDED AES with a 128-bit key
'aes192-cbc', // OPTIONAL AES with a 192-bit key
'aes256-cbc', // OPTIONAL AES in CBC mode, with a 256-bit key
*/
'twofish128-cbc', // OPTIONAL Twofish with a 128-bit key
'twofish192-cbc', // OPTIONAL Twofish with a 192-bit key
@ -1149,25 +1147,25 @@ class Net_SSH2 {
switch ($encrypt) {
case '3des-cbc':
case '3des-ctr':
case 'twofish-cbc':
case 'twofish256-cbc':
case 'twofish256-ctr':
$encryptKeyLength = 24;
break;
case 'aes256-cbc':
case 'aes256-ctr':
case 'twofish192-cbc':
case 'twofish192-ctr':
case 'twofish-cbc':
case 'twofish256-cbc':
case 'twofish256-ctr':
$encryptKeyLength = 32;
break;
case 'aes192-cbc':
case 'aes192-ctr':
case 'twofish128-cbc':
case 'twofish128-ctr':
case 'twofish192-cbc':
case 'twofish192-ctr':
$encryptKeyLength = 24;
break;
case 'aes128-cbc':
case 'aes128-ctr':
case 'twofish128-cbc':
case 'twofish128-ctr':
$encryptKeyLength = 16;
break;
case 'arcfour':
@ -1293,7 +1291,7 @@ class Net_SSH2 {
}
if ($public_key_format != $server_host_key_algorithms[$i] || $this->signature_format != $server_host_key_algorithms[$i]) {
user_error('Sever Host Key Algorithm Mismatch');
user_error('Server Host Key Algorithm Mismatch');
return $this->_disconnect(NET_SSH2_DISCONNECT_KEY_EXCHANGE_FAILED);
}
@ -1345,7 +1343,7 @@ class Net_SSH2 {
case 'twofish256-cbc':
case 'twofish-cbc':
$this->encrypt = new Crypt_Twofish();
$this->decrypt_block_size = 16;
$this->encrypt_block_size = 16;
break;
case 'twofish128-ctr':
case 'twofish192-ctr':