org.apache.cxf.common.util.crypto
Class CryptoUtils
java.lang.Object
org.apache.cxf.common.util.crypto.CryptoUtils
public final class CryptoUtils
- extends Object
Encryption helpers
Method Summary |
static SecretKey |
createSecretKeySpec(byte[] bytes,
String algo)
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static SecretKey |
createSecretKeySpec(String encodedBytes,
String algo)
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static SecretKey |
decodeSecretKey(String encodedSecretKey)
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static SecretKey |
decodeSecretKey(String encodedSecretKey,
String secretKeyAlgo)
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static byte[] |
decodeSequence(String encodedSequence)
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static byte[] |
decryptBytes(byte[] bytes,
Key secretKey)
|
static byte[] |
decryptBytes(byte[] bytes,
Key secretKey,
KeyProperties keyProps)
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static SecretKey |
decryptSecretKey(String encodedEncryptedSecretKey,
PrivateKey privateKey)
|
static SecretKey |
decryptSecretKey(String encodedEncryptedSecretKey,
String secretKeyAlgo,
KeyProperties props,
PrivateKey privateKey)
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static SecretKey |
decryptSecretKey(String encodedEncryptedSecretKey,
String secretKeyAlgo,
PrivateKey privateKey)
|
static String |
decryptSequence(String encodedData,
Key secretKey)
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static String |
decryptSequence(String encodedData,
Key secretKey,
KeyProperties props)
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static String |
decryptSequence(String encodedToken,
String encodedSecretKey)
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static String |
decryptSequence(String encodedData,
String encodedSecretKey,
KeyProperties props)
|
static String |
encodeBytes(byte[] bytes)
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static String |
encodeSecretKey(SecretKey key)
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static byte[] |
encryptBytes(byte[] bytes,
Key secretKey)
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static byte[] |
encryptBytes(byte[] bytes,
Key secretKey,
KeyProperties keyProps)
|
static String |
encryptSecretKey(SecretKey secretKey,
PublicKey publicKey)
|
static String |
encryptSecretKey(SecretKey secretKey,
PublicKey publicKey,
KeyProperties props)
|
static String |
encryptSequence(String sequence,
Key secretKey)
|
static String |
encryptSequence(String sequence,
Key secretKey,
KeyProperties keyProps)
|
static byte[] |
generateSecureRandomBytes(int size)
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static AlgorithmParameterSpec |
getContentEncryptionCipherSpec(int authTagLength,
byte[] iv)
|
static ECPrivateKey |
getECPrivateKey(String curve,
byte[] privateKey)
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static ECPrivateKey |
getECPrivateKey(String curve,
String encodedPrivateKey)
|
static ECPublicKey |
getECPublicKey(String curve,
byte[] xPoint,
byte[] yPoint)
|
static ECPublicKey |
getECPublicKey(String curve,
String encodedXPoint,
String encodedYPoint)
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static AlgorithmParameterSpec |
getGCMParameterSpec(int authTagLength,
byte[] iv)
|
static RSAPrivateKey |
getRSAPrivateKey(byte[] modulusBytes,
byte[] privateExponentBytes)
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static RSAPrivateKey |
getRSAPrivateKey(byte[] modulusBytes,
byte[] publicExponentBytes,
byte[] privateExponentBytes,
byte[] primePBytes,
byte[] primeQBytes,
byte[] primeExpPBytes,
byte[] primeExpQBytes,
byte[] crtCoefficientBytes)
|
static RSAPrivateKey |
getRSAPrivateKey(String encodedModulus,
String encodedPrivateExponent)
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static RSAPrivateKey |
getRSAPrivateKey(String encodedModulus,
String encodedPublicExponent,
String encodedPrivateExponent,
String encodedPrimeP,
String encodedPrimeQ,
String encodedPrimeExpP,
String encodedPrimeExpQ,
String encodedCrtCoefficient)
|
static RSAPublicKey |
getRSAPublicKey(byte[] modulusBytes,
byte[] publicExponentBytes)
|
static RSAPublicKey |
getRSAPublicKey(KeyFactory factory,
byte[] modulusBytes,
byte[] publicExponentBytes)
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static RSAPublicKey |
getRSAPublicKey(String encodedModulus,
String encodedPublicExponent)
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static SecretKey |
getSecretKey(KeyProperties props)
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static SecretKey |
getSecretKey(String symEncAlgo)
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static SecretKey |
getSecretKey(String symEncAlgo,
int keySize)
|
static Signature |
getSignature(PrivateKey key,
String signAlgo,
SecureRandom random,
AlgorithmParameterSpec params)
|
static Cipher |
initCipher(Key secretKey,
KeyProperties keyProps,
int mode)
|
static Certificate |
loadCertificate(InputStream storeLocation,
char[] storePassword,
String alias,
String storeType)
|
static Certificate |
loadCertificate(KeyStore keyStore,
String alias)
|
static KeyStore |
loadKeyStore(InputStream storeLocation,
char[] storePassword,
String type)
|
static PrivateKey |
loadPrivateKey(InputStream storeLocation,
char[] storePassword,
char[] keyPassword,
String alias,
String storeType)
|
static PrivateKey |
loadPrivateKey(KeyStore keyStore,
char[] keyPassword,
String alias)
|
static PublicKey |
loadPublicKey(InputStream storeLocation,
char[] storePassword,
String alias,
String storeType)
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static PublicKey |
loadPublicKey(KeyStore keyStore,
String alias)
|
static byte[] |
signData(byte[] data,
PrivateKey key,
String signAlgo)
|
static byte[] |
signData(byte[] data,
PrivateKey key,
String signAlgo,
SecureRandom random,
AlgorithmParameterSpec params)
|
static Key |
unwrapKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
KeyProperties keyProps,
int wrappedKeyType)
|
static SecretKey |
unwrapSecretKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
KeyProperties keyProps)
|
static SecretKey |
unwrapSecretKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
String unwrapperKeyAlgo)
|
static boolean |
verifySignature(byte[] data,
byte[] signature,
PublicKey key,
String signAlgo)
|
static boolean |
verifySignature(byte[] data,
byte[] signature,
PublicKey key,
String signAlgo,
AlgorithmParameterSpec params)
|
static byte[] |
wrapSecretKey(byte[] keyBytes,
String keyAlgo,
Key wrapperKey,
KeyProperties wrapperKeyProps)
|
static byte[] |
wrapSecretKey(Key secretKey,
Key wrapperKey,
KeyProperties keyProps)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
encodeSecretKey
public static String encodeSecretKey(SecretKey key)
throws SecurityException
- Throws:
SecurityException
encryptSecretKey
public static String encryptSecretKey(SecretKey secretKey,
PublicKey publicKey)
throws SecurityException
- Throws:
SecurityException
encryptSecretKey
public static String encryptSecretKey(SecretKey secretKey,
PublicKey publicKey,
KeyProperties props)
throws SecurityException
- Throws:
SecurityException
generateSecureRandomBytes
public static byte[] generateSecureRandomBytes(int size)
getRSAPublicKey
public static RSAPublicKey getRSAPublicKey(String encodedModulus,
String encodedPublicExponent)
getRSAPublicKey
public static RSAPublicKey getRSAPublicKey(byte[] modulusBytes,
byte[] publicExponentBytes)
getRSAPublicKey
public static RSAPublicKey getRSAPublicKey(KeyFactory factory,
byte[] modulusBytes,
byte[] publicExponentBytes)
getRSAPrivateKey
public static RSAPrivateKey getRSAPrivateKey(String encodedModulus,
String encodedPrivateExponent)
getRSAPrivateKey
public static RSAPrivateKey getRSAPrivateKey(byte[] modulusBytes,
byte[] privateExponentBytes)
getRSAPrivateKey
public static RSAPrivateKey getRSAPrivateKey(String encodedModulus,
String encodedPublicExponent,
String encodedPrivateExponent,
String encodedPrimeP,
String encodedPrimeQ,
String encodedPrimeExpP,
String encodedPrimeExpQ,
String encodedCrtCoefficient)
getRSAPrivateKey
public static RSAPrivateKey getRSAPrivateKey(byte[] modulusBytes,
byte[] publicExponentBytes,
byte[] privateExponentBytes,
byte[] primePBytes,
byte[] primeQBytes,
byte[] primeExpPBytes,
byte[] primeExpQBytes,
byte[] crtCoefficientBytes)
getECPrivateKey
public static ECPrivateKey getECPrivateKey(String curve,
String encodedPrivateKey)
getECPrivateKey
public static ECPrivateKey getECPrivateKey(String curve,
byte[] privateKey)
getECPublicKey
public static ECPublicKey getECPublicKey(String curve,
String encodedXPoint,
String encodedYPoint)
getECPublicKey
public static ECPublicKey getECPublicKey(String curve,
byte[] xPoint,
byte[] yPoint)
getContentEncryptionCipherSpec
public static AlgorithmParameterSpec getContentEncryptionCipherSpec(int authTagLength,
byte[] iv)
getGCMParameterSpec
public static AlgorithmParameterSpec getGCMParameterSpec(int authTagLength,
byte[] iv)
signData
public static byte[] signData(byte[] data,
PrivateKey key,
String signAlgo)
signData
public static byte[] signData(byte[] data,
PrivateKey key,
String signAlgo,
SecureRandom random,
AlgorithmParameterSpec params)
getSignature
public static Signature getSignature(PrivateKey key,
String signAlgo,
SecureRandom random,
AlgorithmParameterSpec params)
verifySignature
public static boolean verifySignature(byte[] data,
byte[] signature,
PublicKey key,
String signAlgo)
verifySignature
public static boolean verifySignature(byte[] data,
byte[] signature,
PublicKey key,
String signAlgo,
AlgorithmParameterSpec params)
getSecretKey
public static SecretKey getSecretKey(String symEncAlgo)
throws SecurityException
- Throws:
SecurityException
getSecretKey
public static SecretKey getSecretKey(String symEncAlgo,
int keySize)
throws SecurityException
- Throws:
SecurityException
getSecretKey
public static SecretKey getSecretKey(KeyProperties props)
throws SecurityException
- Throws:
SecurityException
decryptSequence
public static String decryptSequence(String encodedToken,
String encodedSecretKey)
throws SecurityException
- Throws:
SecurityException
decryptSequence
public static String decryptSequence(String encodedData,
String encodedSecretKey,
KeyProperties props)
throws SecurityException
- Throws:
SecurityException
decryptSequence
public static String decryptSequence(String encodedData,
Key secretKey)
throws SecurityException
- Throws:
SecurityException
decryptSequence
public static String decryptSequence(String encodedData,
Key secretKey,
KeyProperties props)
throws SecurityException
- Throws:
SecurityException
encryptSequence
public static String encryptSequence(String sequence,
Key secretKey)
throws SecurityException
- Throws:
SecurityException
encryptSequence
public static String encryptSequence(String sequence,
Key secretKey,
KeyProperties keyProps)
throws SecurityException
- Throws:
SecurityException
encodeBytes
public static String encodeBytes(byte[] bytes)
throws SecurityException
- Throws:
SecurityException
encryptBytes
public static byte[] encryptBytes(byte[] bytes,
Key secretKey)
throws SecurityException
- Throws:
SecurityException
encryptBytes
public static byte[] encryptBytes(byte[] bytes,
Key secretKey,
KeyProperties keyProps)
throws SecurityException
- Throws:
SecurityException
decryptBytes
public static byte[] decryptBytes(byte[] bytes,
Key secretKey)
throws SecurityException
- Throws:
SecurityException
decryptBytes
public static byte[] decryptBytes(byte[] bytes,
Key secretKey,
KeyProperties keyProps)
throws SecurityException
- Throws:
SecurityException
wrapSecretKey
public static byte[] wrapSecretKey(byte[] keyBytes,
String keyAlgo,
Key wrapperKey,
KeyProperties wrapperKeyProps)
throws SecurityException
- Throws:
SecurityException
wrapSecretKey
public static byte[] wrapSecretKey(Key secretKey,
Key wrapperKey,
KeyProperties keyProps)
throws SecurityException
- Throws:
SecurityException
unwrapSecretKey
public static SecretKey unwrapSecretKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
String unwrapperKeyAlgo)
throws SecurityException
- Throws:
SecurityException
unwrapSecretKey
public static SecretKey unwrapSecretKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
KeyProperties keyProps)
throws SecurityException
- Throws:
SecurityException
unwrapKey
public static Key unwrapKey(byte[] wrappedBytes,
String wrappedKeyAlgo,
Key unwrapperKey,
KeyProperties keyProps,
int wrappedKeyType)
throws SecurityException
- Throws:
SecurityException
initCipher
public static Cipher initCipher(Key secretKey,
KeyProperties keyProps,
int mode)
throws SecurityException
- Throws:
SecurityException
decodeSecretKey
public static SecretKey decodeSecretKey(String encodedSecretKey)
throws SecurityException
- Throws:
SecurityException
decodeSecretKey
public static SecretKey decodeSecretKey(String encodedSecretKey,
String secretKeyAlgo)
throws SecurityException
- Throws:
SecurityException
decryptSecretKey
public static SecretKey decryptSecretKey(String encodedEncryptedSecretKey,
PrivateKey privateKey)
decryptSecretKey
public static SecretKey decryptSecretKey(String encodedEncryptedSecretKey,
String secretKeyAlgo,
PrivateKey privateKey)
throws SecurityException
- Throws:
SecurityException
decryptSecretKey
public static SecretKey decryptSecretKey(String encodedEncryptedSecretKey,
String secretKeyAlgo,
KeyProperties props,
PrivateKey privateKey)
throws SecurityException
- Throws:
SecurityException
createSecretKeySpec
public static SecretKey createSecretKeySpec(String encodedBytes,
String algo)
createSecretKeySpec
public static SecretKey createSecretKeySpec(byte[] bytes,
String algo)
decodeSequence
public static byte[] decodeSequence(String encodedSequence)
throws SecurityException
- Throws:
SecurityException
loadCertificate
public static Certificate loadCertificate(InputStream storeLocation,
char[] storePassword,
String alias,
String storeType)
loadCertificate
public static Certificate loadCertificate(KeyStore keyStore,
String alias)
loadPublicKey
public static PublicKey loadPublicKey(InputStream storeLocation,
char[] storePassword,
String alias,
String storeType)
loadPublicKey
public static PublicKey loadPublicKey(KeyStore keyStore,
String alias)
loadKeyStore
public static KeyStore loadKeyStore(InputStream storeLocation,
char[] storePassword,
String type)
loadPrivateKey
public static PrivateKey loadPrivateKey(InputStream storeLocation,
char[] storePassword,
char[] keyPassword,
String alias,
String storeType)
loadPrivateKey
public static PrivateKey loadPrivateKey(KeyStore keyStore,
char[] keyPassword,
String alias)
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