org.apache.xml.security.utils.Base64.encode()方法的使用及代码示例

本文整理了Java中org.apache.xml.security.utils.Base64.encode()方法的一些代码示例，展示了Base64.encode()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Base64.encode()方法的具体详情如下：
包路径：org.apache.xml.security.utils.Base64
类名称：Base64
方法名：encode

Base64.encode介绍

[英]Encode in Base64 the given BigInteger.
[中]在Base64中编码给定的BigInteger。

代码示例

代码示例来源：origin: org.apache.santuario/xmlsec

/**
* Encode a byte array and fold lines at the standard 76th character unless
* ignore line breaks property is set.
*
* @param binaryData byte[] to be base64 encoded
* @return the String with encoded data
*/
public static final String encode(byte[] binaryData) {
return XMLUtils.ignoreLineBreaks()
? encode(binaryData, Integer.MAX_VALUE)
: encode(binaryData, BASE64DEFAULTLENGTH);
}

代码示例来源：origin: org.wso2.carbon.identity/org.wso2.carbon.identity.core

public static String getHMAC(String secretKey, String baseString) throws SignatureException {
try {
SecretKeySpec key = new SecretKeySpec(secretKey.getBytes(), HMAC_SHA1_ALGORITHM);
Mac mac = Mac.getInstance(HMAC_SHA1_ALGORITHM);
mac.init(key);
byte[] rawHmac = mac.doFinal(baseString.getBytes());
return Base64.encode(rawHmac);
} catch (Exception e) {
throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
}
}

代码示例来源：origin: org.apache.santuario/xmlsec

/**
* Encode in Base64 the given {@link BigInteger}.
*
* @param big
* @return String with Base64 encoding
*/
public static final String encode(BigInteger big) {
return encode(getBytes(big, big.bitLength()));
}

代码示例来源：origin: pl.edu.icm.yadda/yadda-model

/**
* Encode a native Java BigInteger type to a base64-encoded ds:CryptoBinary value.
*
* @param bigInt the BigInteger value
* @return the encoded CryptoBinary value
*/
public static final String encodeCryptoBinaryFromBigInteger(BigInteger bigInt) {
// This code is really complicated, for now just use the Apache xmlsec lib code directly.
byte[] bigIntBytes = org.apache.xml.security.utils.Base64.encode(bigInt, bigInt.bitLength());
return Base64.encodeBytes(bigIntBytes);
}

代码示例来源：origin: io.apigee.opensaml/xmltooling

/**
* Encode a native Java BigInteger type to a base64-encoded ds:CryptoBinary value.
*
* @param bigInt the BigInteger value
* @return the encoded CryptoBinary value
*/
public static final String encodeCryptoBinaryFromBigInteger(BigInteger bigInt) {
// This code is really complicated, for now just use the Apache xmlsec lib code directly.
byte[] bigIntBytes = org.apache.xml.security.utils.Base64.encode(bigInt, bigInt.bitLength());
return Base64.encodeBytes(bigIntBytes);
}

代码示例来源：origin: org.wso2.carbon.identity.framework/org.wso2.carbon.identity.core

public static String getHMAC(String secretKey, String baseString) throws SignatureException {
try {
SecretKeySpec key = new SecretKeySpec(secretKey.getBytes(), HMAC_SHA1_ALGORITHM);
Mac mac = Mac.getInstance(HMAC_SHA1_ALGORITHM);
mac.init(key);
byte[] rawHmac = mac.doFinal(baseString.getBytes());
return Base64.encode(rawHmac);
} catch (Exception e) {
throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
}
}

代码示例来源：origin: org.opensaml/xmltooling

/**
* Encode a native Java BigInteger type to a base64-encoded ds:CryptoBinary value.
*
* @param bigInt the BigInteger value
* @return the encoded CryptoBinary value
*/
public static final String encodeCryptoBinaryFromBigInteger(BigInteger bigInt) {
// This code is really complicated, for now just use the Apache xmlsec lib code directly.
byte[] bigIntBytes = org.apache.xml.security.utils.Base64.encode(bigInt, bigInt.bitLength());
return Base64.encodeBytes(bigIntBytes);
}

代码示例来源：origin: Evolveum/midpoint

private String getSecretKeyDigest(SecretKey key) throws NinjaException {
MessageDigest sha1;
try {
sha1 = MessageDigest.getInstance(KEY_DIGEST_TYPE);
} catch (NoSuchAlgorithmException ex) {
throw new NinjaException(ex.getMessage(), ex);
}
return Base64.encode(sha1.digest(key.getEncoded()));
}
}

代码示例来源：origin: wso2/carbon-identity-framework

public static String getHMAC(String secretKey, String baseString) throws SignatureException {
try {
SecretKeySpec key = new SecretKeySpec(secretKey.getBytes(), HMAC_SHA1_ALGORITHM);
Mac mac = Mac.getInstance(HMAC_SHA1_ALGORITHM);
mac.init(key);
byte[] rawHmac = mac.doFinal(baseString.getBytes());
return Base64.encode(rawHmac);
} catch (Exception e) {
throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
}
}

代码示例来源：origin: org.apache.santuario/xmlsec

/**
* Method encodeToElement
*
* @param doc
* @param localName
* @param bytes
* @return an Element with the base64 encoded in the text.
*
*/
public static final Element encodeToElement(Document doc, String localName, byte[] bytes) {
Element el = XMLUtils.createElementInSignatureSpace(doc, localName);
Text text = doc.createTextNode(encode(bytes));
el.appendChild(text);
return el;
}

代码示例来源：origin: org.apache.santuario/xmlsec

/**
* This method takes an (empty) Element and a BigInteger and adds the
* base64 encoded BigInteger to the Element.
*
* @param element
* @param biginteger
*/
public static final void fillElementWithBigInteger(Element element, BigInteger biginteger) {
String encodedInt = encode(biginteger);
if (!XMLUtils.ignoreLineBreaks() && encodedInt.length() > BASE64DEFAULTLENGTH) {
encodedInt = "\n" + encodedInt + "\n";
}
Document doc = element.getOwnerDocument();
Text text = doc.createTextNode(encodedInt);
element.appendChild(text);
}

代码示例来源：origin: org.wso2.carbon.identity.framework/org.wso2.carbon.identity.core

/**
* Generates a random number using two UUIDs and HMAC-SHA1
*
* @return Random Number generated.
* @throws IdentityException Exception due to Invalid Algorithm or Invalid Key
*/
public static String getRandomNumber() throws IdentityException {
try {
String secretKey = UUIDGenerator.generateUUID();
String baseString = UUIDGenerator.generateUUID();
SecretKeySpec key = new SecretKeySpec(secretKey.getBytes(), "HmacSHA1");
Mac mac = Mac.getInstance("HmacSHA1");
mac.init(key);
byte[] rawHmac = mac.doFinal(baseString.getBytes());
String random = Base64.encode(rawHmac);
// Registry doesn't have support for these character.
random = random.replace("/", "_");
random = random.replace("=", "a");
random = random.replace("+", "f");
return random;
} catch (Exception e) {
log.error("Error when generating a random number.", e);
throw IdentityException.error("Error when generating a random number.", e);
}
}

代码示例来源：origin: org.wso2.carbon.identity/org.wso2.carbon.identity.oauth

/**
* Generates a random number using two UUIDs and HMAC-SHA1
*
* @return generated secure random number
* @throws IdentityOAuthAdminException Invalid Algorithm or Invalid Key
*/
public static String getRandomNumber() throws IdentityOAuthAdminException {
try {
String secretKey = UUIDGenerator.generateUUID();
String baseString = UUIDGenerator.generateUUID();
SecretKeySpec key = new SecretKeySpec(secretKey.getBytes(Charsets.UTF_8), ALGORITHM);
Mac mac = Mac.getInstance(ALGORITHM);
mac.init(key);
byte[] rawHmac = mac.doFinal(baseString.getBytes(Charsets.UTF_8));
String random = Base64.encode(rawHmac);
// Registry doesn't have support for these character.
random = random.replace("/", "_");
random = random.replace("=", "a");
random = random.replace("+", "f");
return random;
} catch (Exception e) {
throw new IdentityOAuthAdminException("Error when generating a random number.", e);
}
}

代码示例来源：origin: org.wso2.carbon.identity/org.wso2.carbon.identity.provider

@Override
public void setSignature(String signatureAlgorithm, X509Credential cred) throws IdentityProviderException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
X509Certificate cert = (X509Certificate) buildXMLObject(X509Certificate.DEFAULT_ELEMENT_NAME);
String value = Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
} catch (CertificateEncodingException e) {
log.error("Failed to get encoded certificate", e);
throw new IdentityProviderException("Error while getting encoded certificate");
}
assertion.setSignature(signature);
signatureList.add(signature);
}

代码示例来源：origin: org.wso2.carbon.identity.inbound.auth.openid/org.wso2.carbon.identity.provider

@Override
public void setSignature(String signatureAlgorithm, X509Credential cred) throws IdentityProviderException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
X509Certificate cert = (X509Certificate) buildXMLObject(X509Certificate.DEFAULT_ELEMENT_NAME);
String value = Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
} catch (CertificateEncodingException e) {
log.error("Error while getting the encoded certificate", e);
throw new IdentityProviderException("Error while getting the encoded certificate");
}
assertion.setSignature(signature);
signatureList.add(signature);
}

代码示例来源：origin: org.wso2.carbon.identity/org.wso2.carbon.identity.provider

@Override
public void setSignature(String signatureAlgorithm, X509Credential cred) throws IdentityProviderException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
X509Certificate cert = (X509Certificate) buildXMLObject(X509Certificate.DEFAULT_ELEMENT_NAME);
String value = Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
} catch (CertificateEncodingException e) {
log.error("Error while getting the encoded certificate", e);
throw new IdentityProviderException("Error while getting the encoded certificate");
}
assertion.setSignature(signature);
signatureList.add(signature);
}

代码示例来源：origin: org.wso2.carbon.identity.inbound.auth.openid/org.wso2.carbon.identity.provider

@Override
public void setSignature(String signatureAlgorithm, X509Credential cred) throws IdentityProviderException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
X509Certificate cert = (X509Certificate) buildXMLObject(X509Certificate.DEFAULT_ELEMENT_NAME);
String value = Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
} catch (CertificateEncodingException e) {
log.error("Failed to get encoded certificate", e);
throw new IdentityProviderException("Error while getting encoded certificate");
}
assertion.setSignature(signature);
signatureList.add(signature);
}

代码示例来源：origin: org.wso2.carbon.identity.agent.sso.java/org.wso2.carbon.identity.sso.agent

private static Signature setSignatureRaw(String signatureAlgorithm, X509Credential cred) throws SSOAgentException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
org.opensaml.xml.signature.X509Certificate cert =
(org.opensaml.xml.signature.X509Certificate) buildXMLObject(org.opensaml.xml.signature.X509Certificate.DEFAULT_ELEMENT_NAME);
String value =
org.apache.xml.security.utils.Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
return signature;
} catch (CertificateEncodingException e) {
throw new SSOAgentException("Error getting certificate", e);
}
}

代码示例来源：origin: org.wso2.carbon.identity/org.wso2.carbon.identity.sso.agent

private static Signature setSignatureRaw(String signatureAlgorithm, X509Credential cred) throws SSOAgentException {
Signature signature = (Signature) buildXMLObject(Signature.DEFAULT_ELEMENT_NAME);
signature.setSigningCredential(cred);
signature.setSignatureAlgorithm(signatureAlgorithm);
signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
try {
KeyInfo keyInfo = (KeyInfo) buildXMLObject(KeyInfo.DEFAULT_ELEMENT_NAME);
X509Data data = (X509Data) buildXMLObject(X509Data.DEFAULT_ELEMENT_NAME);
org.opensaml.xml.signature.X509Certificate cert =
(org.opensaml.xml.signature.X509Certificate) buildXMLObject(org.opensaml.xml.signature.X509Certificate.DEFAULT_ELEMENT_NAME);
String value =
org.apache.xml.security.utils.Base64.encode(cred.getEntityCertificate().getEncoded());
cert.setValue(value);
data.getX509Certificates().add(cert);
keyInfo.getX509Datas().add(data);
signature.setKeyInfo(keyInfo);
return signature;
} catch (CertificateEncodingException e) {
throw new SSOAgentException("Error getting certificate", e);
}
}

代码示例来源：origin: org.apache.cxf.fediz/fediz-idp-core

@Override
public SecurityToken requestSecurityToken() throws Exception {
KerberosSecurity bst = new KerberosSecurity(DOMUtils.createDocument());
bst.setValueType(WSConstants.WSS_GSS_KRB_V5_AP_REQ);
bst.setToken(token);
bst.addWSUNamespace();
bst.setID(WSSConfig.getNewInstance().getIdAllocator().createSecureId("BST-", bst));
SecurityToken securityToken = new SecurityToken(bst.getID());
securityToken.setToken(bst.getElement());
securityToken.setWsuId(bst.getID());
securityToken.setData(bst.getToken());
String sha1 = Base64.encode(KeyUtils.generateDigest(bst.getToken()));
securityToken.setSHA1(sha1);
securityToken.setTokenType(bst.getValueType());
return securityToken;
}