与JavaScript一起使用encfs

我想用JavaScript从一个encfs文件系统中读取，但是没有正确使用它。我使用CryptoJS库。与JavaScript一起使用encfs

有标准设置，密码为123456的.ecnfs6.xml：

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?> 
<!DOCTYPE boost_serialization> 
<boost_serialization signature="serialization::archive" version="9"> 
<cfg class_id="0" tracking_level="0" version="20"> 
    <version>20100713</version> 
    <creator>EncFS 1.7.4</creator> 
    <cipherAlg class_id="1" tracking_level="0" version="0"> 
    <name>ssl/aes</name> 
    <major>3</major> 
    <minor>0</minor> 
    </cipherAlg> 
    <nameAlg> 
    <name>nameio/block</name> 
    <major>3</major> 
    <minor>0</minor> 
    </nameAlg> 
    <keySize>192</keySize> 
    <blockSize>1024</blockSize> 
    <uniqueIV>1</uniqueIV> 
    <chainedNameIV>1</chainedNameIV> 
    <externalIVChaining>0</externalIVChaining> 
    <blockMACBytes>0</blockMACBytes> 
    <blockMACRandBytes>0</blockMACRandBytes> 
    <allowHoles>1</allowHoles> 
    <encodedKeySize>44</encodedKeySize> 
    <encodedKeyData> 
A2MxizkB27kOot67DqX/ftXoAiO0P8ORF4BqbKnbMeHuIusJl5y36Qy8o8w= 
    </encodedKeyData> 
    <saltLen>20</saltLen> 
    <saltData> 
z59o4aHs2QaKGdoEMEigtqSkXyw= 
    </saltData> 
    <kdfIterations>97742</kdfIterations> 
    <desiredKDFDuration>500</desiredKDFDuration> 
</cfg> 
</boost_serialization>

我创建了一个文件，名称和内容的“测试”，并试图解密机智没有成功：

var data = "Q75cZB2ok,JdXDqvWh8HbwHI"; // filename 
var key = "123456"; 
var salt = "z59o4aHs2QaKGdoEMEigtqSkXyw="; 

data = CryptoJS.enc.Base64.parse(data); 
salt = CryptoJS.enc.Base64.parse(salt); 

var cipher = CryptoJS.AES.decrypt(data, key, {keySize: 192/32});

来源

2012-06-06 user1438961