本文整理汇总了Java中org.spongycastle.openpgp.PGPSecretKey.extractPrivateKey方法的典型用法代码示例。如果您正苦于以下问题:Java PGPSecretKey.extractPrivateKey方法的具体用法?Java PGPSecretKey.extractPrivateKey怎么用?Java PGPSecretKey.extractPrivateKey使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.spongycastle.openpgp.PGPSecretKey
的用法示例。
在下文中一共展示了PGPSecretKey.extractPrivateKey方法的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: findSecretKey
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
public static PGPPrivateKey findSecretKey(PGPSecretKeyRingCollection pgpSec, long keyID, char[] pass)
throws PGPException, NoSuchProviderException
{
PGPSecretKey pgpSecKey = pgpSec.getSecretKey(keyID);
PGPPrivateKey x;
if (pgpSecKey == null)
{
return null;
}
try{
Log.d("decrypt", "findSecretKey: fixing something");
x =pgpSecKey.extractPrivateKey(new JcePBESecretKeyDecryptorBuilder().setProvider("BC").build(pass));
}catch (Exception ex){
ex.printStackTrace();
return null;
}
return x;
}
示例2: findSecretKey
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
/**
* Search a secret key ring collection for a secret key corresponding to keyID if it
* exists.
*
* @param pgpSec a secret key ring collection.
* @param keyID keyID we want.
* @param pass passphrase to decrypt secret key with.
* @return the private key.
* @throws PGPException
* @throws NoSuchProviderException
*/
static PGPPrivateKey findSecretKey(PGPSecretKeyRingCollection pgpSec, long keyID, char[] pass)
throws PGPException, NoSuchProviderException
{
PGPSecretKey pgpSecKey = pgpSec.getSecretKey(keyID);
if (pgpSecKey == null)
{
return null;
}
return pgpSecKey.extractPrivateKey(new JcePBESecretKeyDecryptorBuilder().setProvider("BC").build(pass));
}
示例3: extractPrivateKey
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
/**
* Function to turn the private key into one that can be used for decrypting.
*
* @param passphrase Passphrase that unlocks the private key.
*/
public static PGPPrivateKey extractPrivateKey(byte[] privateKey, String passphrase) {
PGPSecretKey secretKey = getSecretKey(privateKey);
try {
PBESecretKeyDecryptor decrypterFactory = new JcePBESecretKeyDecryptorBuilder()
.setProvider(SECURITY_PROVIDER)
.build(passphrase.toCharArray());
return secretKey.extractPrivateKey(decrypterFactory);
} catch (PGPException e) {
e.printStackTrace();
}
return null;
}
示例4: createCertificate
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
public static X509Certificate createCertificate(PGPPublicKeyRing publicKeyring, PGPSecretKey secretKey, String passphrase)
throws PGPException, InvalidKeyException, IllegalStateException,
NoSuchAlgorithmException, SignatureException, CertificateException,
NoSuchProviderException, IOException, OperatorCreationException {
// extract the private key
PGPDigestCalculatorProvider sha1Calc = new JcaPGPDigestCalculatorProviderBuilder().build();
PBESecretKeyDecryptor decryptor = new JcePBESecretKeyDecryptorBuilder(sha1Calc)
.setProvider(PGP.PROVIDER)
.build(passphrase.toCharArray());
PGPPrivateKey privateKey = secretKey.extractPrivateKey(decryptor);
return createCertificate(publicKeyring, privateKey);
}
示例5: createCertificate
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
public static X509Certificate createCertificate(PGPPublicKeyRing publicKeyring, PGPSecretKey secretKey, String passphrase, String subjectAltName)
throws PGPException, InvalidKeyException, IllegalStateException,
NoSuchAlgorithmException, SignatureException, CertificateException,
NoSuchProviderException, IOException {
// extract the private key
PGPDigestCalculatorProvider sha1Calc = new JcaPGPDigestCalculatorProviderBuilder().build();
PBESecretKeyDecryptor decryptor = new JcePBESecretKeyDecryptorBuilder(sha1Calc)
.setProvider(PGP.PROVIDER)
.build(passphrase.toCharArray());
PGPPrivateKey privateKey = secretKey.extractPrivateKey(decryptor);
return createCertificate(publicKeyring, privateKey, subjectAltName);
}
示例6: findSecretKey
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
/**
* Search a secret key ring collection for a secret key corresponding to keyID if it
* exists.
*
* @param pgpSec a secret key ring collection.
* @param keyID keyID we want.
* @param pass passphrase to decrypt secret key with.
* @return
* @throws PGPException
* @throws NoSuchProviderException
*/
public static PGPPrivateKey findSecretKey(PGPSecretKeyRingCollection pgpSec, long keyID, char[] pass)
throws PGPException, NoSuchProviderException
{
PGPSecretKey pgpSecKey = pgpSec.getSecretKey(keyID);
if (pgpSecKey == null)
{
return null;
}
return pgpSecKey.extractPrivateKey(pass, "SC");
}
示例7: getPrivateKey
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
private static PGPPrivateKey getPrivateKey(PGPSecretKeyRing keyRing, long keyID, char[] pass) throws PGPException {
PGPSecretKey secretKey = keyRing.getSecretKey(keyID);
PBESecretKeyDecryptor decryptor = new BcPBESecretKeyDecryptorBuilder(new BcPGPDigestCalculatorProvider()).build(pass);
return secretKey.extractPrivateKey(decryptor);
}
示例8: sign
import org.spongycastle.openpgp.PGPSecretKey; //导入方法依赖的package包/类
@SuppressWarnings("rawtypes")
private static String sign(String stanza, String keyPath, char[] pass) throws IOException, NoSuchAlgorithmException, NoSuchProviderException, PGPException, SignatureException {
if (stanza == null) {
stanza = "";
}
PGPSecretKey pgpSecKey = EncryptionUtils.readSecretKey(keyPath);
PGPPrivateKey pgpPrivKey = pgpSecKey.extractPrivateKey(new JcePBESecretKeyDecryptorBuilder().setProvider("SC").build(pass));
PGPSignatureGenerator sGen = new PGPSignatureGenerator(new JcaPGPContentSignerBuilder(pgpSecKey.getPublicKey().getAlgorithm(), PGPUtil.SHA1).setProvider("SC"));
PGPSignatureSubpacketGenerator spGen = new PGPSignatureSubpacketGenerator();
sGen.init(PGPSignature.CANONICAL_TEXT_DOCUMENT, pgpPrivKey);
Iterator it = pgpSecKey.getPublicKey().getUserIDs();
if (it.hasNext()) {
spGen.setSignerUserID(false, (String) it.next());
sGen.setHashedSubpackets(spGen.generate());
}
InputStream fIn = new BufferedInputStream(new ByteArrayInputStream(stanza.getBytes()));
ByteArrayOutputStream out = new ByteArrayOutputStream();
ArmoredOutputStream aOut = new ArmoredOutputStream(out);
aOut.beginClearText(PGPUtil.SHA1);
//
// note the last \n/\r/\r\n in the file is ignored
//
ByteArrayOutputStream lineOut = new ByteArrayOutputStream();
int lookAhead = readInputLine(lineOut, fIn);
processLine(aOut, sGen, lineOut.toByteArray());
if (lookAhead != -1) {
do {
lookAhead = readInputLine(lineOut, lookAhead, fIn);
sGen.update((byte) '\r');
sGen.update((byte) '\n');
processLine(aOut, sGen, lineOut.toByteArray());
} while (lookAhead != -1);
}
fIn.close();
aOut.endClearText();
BCPGOutputStream bOut = new BCPGOutputStream(aOut);
sGen.generate().encode(bOut);
aOut.close();
String signed = new String(out.toByteArray());
bOut.close();
return EncryptedDataProvider.removeHeaderFooter(signed);
}