public class HttpEce
extends java.lang.Object
| Constructor and Description |
|---|
HttpEce(java.util.Map<java.lang.String,java.security.KeyPair> keys,
java.util.Map<java.lang.String,java.lang.String> labels) |
| Modifier and Type | Method and Description |
|---|---|
protected static byte[] |
buildInfo(java.lang.String type,
byte[] context)
Future versions might require a null-terminated info string?
|
byte[][] |
deriveKey(byte[] salt,
byte[] key,
java.lang.String keyId,
java.security.PublicKey dh,
byte[] authSecret,
int padSize) |
byte[] |
encrypt(byte[] buffer,
byte[] salt,
byte[] key,
java.lang.String keyid,
java.security.PublicKey dh,
byte[] authSecret,
int padSize) |
protected static byte[] |
hkdfExpand(byte[] ikm,
byte[] salt,
byte[] info,
int length)
Convenience method for computing the HMAC Key Derivation Function.
|
public HttpEce(java.util.Map<java.lang.String,java.security.KeyPair> keys,
java.util.Map<java.lang.String,java.lang.String> labels)
protected static byte[] buildInfo(java.lang.String type,
byte[] context)
type - public byte[][] deriveKey(byte[] salt,
byte[] key,
java.lang.String keyId,
java.security.PublicKey dh,
byte[] authSecret,
int padSize)
throws javax.crypto.NoSuchPaddingException,
java.security.NoSuchAlgorithmException,
java.security.InvalidKeyException,
java.security.InvalidAlgorithmParameterException,
javax.crypto.BadPaddingException,
javax.crypto.IllegalBlockSizeException,
java.security.NoSuchProviderException,
java.io.IOException
javax.crypto.NoSuchPaddingExceptionjava.security.NoSuchAlgorithmExceptionjava.security.InvalidKeyExceptionjava.security.InvalidAlgorithmParameterExceptionjavax.crypto.BadPaddingExceptionjavax.crypto.IllegalBlockSizeExceptionjava.security.NoSuchProviderExceptionjava.io.IOExceptionprotected static byte[] hkdfExpand(byte[] ikm,
byte[] salt,
byte[] info,
int length)
throws java.security.InvalidKeyException,
java.security.NoSuchAlgorithmException
java.security.InvalidKeyExceptionjava.security.NoSuchAlgorithmExceptionpublic byte[] encrypt(byte[] buffer,
byte[] salt,
byte[] key,
java.lang.String keyid,
java.security.PublicKey dh,
byte[] authSecret,
int padSize)
throws javax.crypto.NoSuchPaddingException,
java.security.InvalidAlgorithmParameterException,
java.security.NoSuchAlgorithmException,
javax.crypto.IllegalBlockSizeException,
javax.crypto.BadPaddingException,
java.security.InvalidKeyException,
java.security.NoSuchProviderException,
java.io.IOException
javax.crypto.NoSuchPaddingExceptionjava.security.InvalidAlgorithmParameterExceptionjava.security.NoSuchAlgorithmExceptionjavax.crypto.IllegalBlockSizeExceptionjavax.crypto.BadPaddingExceptionjava.security.InvalidKeyExceptionjava.security.NoSuchProviderExceptionjava.io.IOException