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OpenID-Connect-Java-Spring-Server
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updated decryption

pull/105/head
Mike Derryberry 2012-07-06 10:28:51 -04:00
parent 025f7f3d66
commit 70e90bc4c1
1 changed files with 5 additions and 3 deletions
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8
openid-connect-common/src/main/java/org/mitre/jwt/encryption/impl/Decrypter.java
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@ -2,8 +2,9 @@ package org.mitre.jwt.encryption.impl;
import org.apache.commons.codec.binary.Base64;
import org.mitre.jwe.model.Jwe;
import org.mitre.jwe.model.JweHeader;
import org.mitre.jwt.encryption.AbstractJweDecrypter;
import org.mitre.jwt.model.JwtHeader;
public class Decrypter extends AbstractJweDecrypter {
@ -31,18 +32,19 @@ public class Decrypter extends AbstractJweDecrypter {
//Base 64 decode each part of the jwe
String decodedHeader = new String(Base64.decodeBase64(jwe.getHeader().toString()));
JwtHeader unencryptedHeader = new JwtHeader(decodedHeader);
JweHeader unencryptedHeader = new JweHeader(decodedHeader);
String decodedEncryptionKey = new String(Base64.decodeBase64(jwe.getEncryptedKey().toString()));
//sets decoded key on jwe so that it can be decrypted
jwe.setEncryptedKey(decodedEncryptionKey.getBytes());
String decodedCiphertext = new String(Base64.decodeBase64(jwe.getCiphertext().toString()));
//sets decoded ciphertext on jwe so that it can be decrypted
jwe.setCiphertext(decodedCiphertext.getBytes());
String decodedSig = new String(Base64.decodeBase64(jwe.getSignature()));
//create new jwe using the decoded header and signature, and decrypt the ciphertext and key
jwe.setHeader(unencryptedHeader);
jwe.setCiphertext(decryptCipherText(jwe).getBytes());
jwe.setEncryptedKey(decryptEncryptionKey(jwe));