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)
|
static SecretKey |
createSecretKeySpec(String encodedBytes,
String algo)
|
static Certificate |
decodeCertificate(String encodedCert)
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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)
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static byte[] |
decryptBytes(byte[] bytes,
Key secretKey,
KeyProperties keyProps)
|
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)
|
static String |
decryptSequence(String encodedData,
Key secretKey,
KeyProperties props)
|
static String |
decryptSequence(String encodedToken,
String encodedSecretKey)
|
static String |
decryptSequence(String encodedData,
String encodedSecretKey,
KeyProperties props)
|
static String |
encodeBytes(byte[] bytes)
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static String |
encodeCertificate(Certificate cert)
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static String |
encodeSecretKey(SecretKey key)
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static byte[] |
encryptBytes(byte[] bytes,
Key secretKey)
|
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 KeyPair |
generateECKeyPair(String curve)
|
static byte[] |
generateSecureRandomBytes(int size)
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static AlgorithmParameterSpec |
getContentEncryptionCipherSpec(int authTagLength,
byte[] iv)
|
static ECPrivateKey |
getECPrivateKey(String curve,
byte[] privateKey)
|
static ECPrivateKey |
getECPrivateKey(String curve,
String encodedPrivateKey)
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static ECPublicKey |
getECPublicKey(String curve,
byte[] xPoint,
byte[] yPoint)
|
static ECPublicKey |
getECPublicKey(String curve,
String encodedXPoint,
String encodedYPoint)
|
static AlgorithmParameterSpec |
getGCMParameterSpec(int authTagLength,
byte[] iv)
|
static RSAPrivateKey |
getRSAPrivateKey(byte[] modulusBytes,
byte[] privateExponentBytes)
|
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)
|
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)
|
static RSAPublicKey |
getRSAPublicKey(String encodedModulus,
String encodedPublicExponent)
|
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)
|
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)
generateECKeyPair
public static KeyPair generateECKeyPair(String curve)
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)
encodeCertificate
public static String encodeCertificate(Certificate cert)
decodeCertificate
public static Certificate decodeCertificate(String encodedCert)
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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