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Crypt/Base: fix issue with CBC mode encryption with continuous buffers

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terrafrost 2015-01-31 19:11:32 -06:00
parent e93dc8d272
commit a95160cb44
1 changed files with 1 additions and 1 deletions
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phpseclib/Crypt/Base.php
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@ -698,7 +698,7 @@ class Crypt_Base
case CRYPT_MODE_CBC: case CRYPT_MODE_CBC:
$result = openssl_encrypt($plaintext, $this->cipher_name_openssl, $this->key, $this->openssl_options, $this->encryptIV); $result = openssl_encrypt($plaintext, $this->cipher_name_openssl, $this->key, $this->openssl_options, $this->encryptIV);
if ($this->continuousBuffer) { if ($this->continuousBuffer) {
$this->encryptIV = substr($ciphertext, -$this->block_size); $this->encryptIV = substr($result, -$this->block_size);
} }
return !defined('OPENSSL_RAW_DATA') ? substr($result, 0, -$this->block_size) : $result; return !defined('OPENSSL_RAW_DATA') ? substr($result, 0, -$this->block_size) : $result;
case CRYPT_MODE_CTR: case CRYPT_MODE_CTR: