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SSH2: rm code that is never called

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This commit is contained in:
terrafrost 2019-09-28 08:32:32 -05:00
parent d26850e56f
commit ee2ac9f818
1 changed files with 0 additions and 10 deletions
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10
phpseclib/Net/SSH2.php
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@ -2009,13 +2009,11 @@ class Net_SSH2
include_once 'Crypt/TripleDES.php'; include_once 'Crypt/TripleDES.php';
} }
return new Crypt_TripleDES(); return new Crypt_TripleDES();
break;
case '3des-ctr': case '3des-ctr':
if (!class_exists('Crypt_TripleDES')) { if (!class_exists('Crypt_TripleDES')) {
include_once 'Crypt/TripleDES.php'; include_once 'Crypt/TripleDES.php';
} }
return new Crypt_TripleDES(CRYPT_DES_MODE_CTR); return new Crypt_TripleDES(CRYPT_DES_MODE_CTR);
break;
case 'aes256-cbc': case 'aes256-cbc':
case 'aes192-cbc': case 'aes192-cbc':
case 'aes128-cbc': case 'aes128-cbc':
@ -2023,7 +2021,6 @@ class Net_SSH2
include_once 'Crypt/Rijndael.php'; include_once 'Crypt/Rijndael.php';
} }
return new Crypt_Rijndael(); return new Crypt_Rijndael();
break;
case 'aes256-ctr': case 'aes256-ctr':
case 'aes192-ctr': case 'aes192-ctr':
case 'aes128-ctr': case 'aes128-ctr':
@ -2031,20 +2028,16 @@ class Net_SSH2
include_once 'Crypt/Rijndael.php'; include_once 'Crypt/Rijndael.php';
} }
return new Crypt_Rijndael(CRYPT_RIJNDAEL_MODE_CTR); return new Crypt_Rijndael(CRYPT_RIJNDAEL_MODE_CTR);
$this->encrypt_block_size = 16; // eg. 128 / 8
break;
case 'blowfish-cbc': case 'blowfish-cbc':
if (!class_exists('Crypt_Blowfish')) { if (!class_exists('Crypt_Blowfish')) {
include_once 'Crypt/Blowfish.php'; include_once 'Crypt/Blowfish.php';
} }
return new Crypt_Blowfish(); return new Crypt_Blowfish();
break;
case 'blowfish-ctr': case 'blowfish-ctr':
if (!class_exists('Crypt_Blowfish')) { if (!class_exists('Crypt_Blowfish')) {
include_once 'Crypt/Blowfish.php'; include_once 'Crypt/Blowfish.php';
} }
return new Crypt_Blowfish(CRYPT_BLOWFISH_MODE_CTR); return new Crypt_Blowfish(CRYPT_BLOWFISH_MODE_CTR);
break;
case 'twofish128-cbc': case 'twofish128-cbc':
case 'twofish192-cbc': case 'twofish192-cbc':
case 'twofish256-cbc': case 'twofish256-cbc':
@ -2053,7 +2046,6 @@ class Net_SSH2
include_once 'Crypt/Twofish.php'; include_once 'Crypt/Twofish.php';
} }
return new Crypt_Twofish(); return new Crypt_Twofish();
break;
case 'twofish128-ctr': case 'twofish128-ctr':
case 'twofish192-ctr': case 'twofish192-ctr':
case 'twofish256-ctr': case 'twofish256-ctr':
@ -2061,7 +2053,6 @@ class Net_SSH2
include_once 'Crypt/Twofish.php'; include_once 'Crypt/Twofish.php';
} }
return new Crypt_Twofish(CRYPT_TWOFISH_MODE_CTR); return new Crypt_Twofish(CRYPT_TWOFISH_MODE_CTR);
break;
case 'arcfour': case 'arcfour':
case 'arcfour128': case 'arcfour128':
case 'arcfour256': case 'arcfour256':
@ -2069,7 +2060,6 @@ class Net_SSH2
include_once 'Crypt/RC4.php'; include_once 'Crypt/RC4.php';
} }
return new Crypt_RC4(); return new Crypt_RC4();
break;
case 'none': case 'none':
//return new Crypt_Null(); //return new Crypt_Null();
} }