Examples with KeyPair java.security.KeyPair used on opensource projects

Example 36 with KeyPair

use of java.security.KeyPair in project android_frameworks_base by AOSPA.

the class AndroidKeyPairGeneratorTest method testKeyPairGenerator_GenerateKeyPair_EC_P521_Unencrypted_Success.

public void testKeyPairGenerator_GenerateKeyPair_EC_P521_Unencrypted_Success() throws Exception {
    mGenerator.initialize(new KeyPairGeneratorSpec.Builder(getContext()).setAlias(TEST_ALIAS_1).setKeyType("EC").setKeySize(521).setSubject(TEST_DN_1).setSerialNumber(TEST_SERIAL_1).setStartDate(NOW).setEndDate(NOW_PLUS_10_YEARS).build());
    final KeyPair pair = mGenerator.generateKeyPair();
    assertNotNull("The KeyPair returned should not be null", pair);
    assertKeyPairCorrect(pair, TEST_ALIAS_1, "EC", 521, null, TEST_DN_1, TEST_SERIAL_1, NOW, NOW_PLUS_10_YEARS);
}

Example 37 with KeyPair

use of java.security.KeyPair in project android_frameworks_base by AOSPA.

the class AndroidKeyPairGeneratorTest method testKeyPairGenerator_Legacy_GenerateKeyPair_EC_Unencrypted_Success.

public void testKeyPairGenerator_Legacy_GenerateKeyPair_EC_Unencrypted_Success() throws Exception {
    mGenerator.initialize(new KeyPairGeneratorSpec.Builder(getContext()).setAlias(TEST_ALIAS_1).setKeyType("EC").setSubject(TEST_DN_1).setSerialNumber(TEST_SERIAL_1).setStartDate(NOW).setEndDate(NOW_PLUS_10_YEARS).build());
    final KeyPair pair = mGenerator.generateKeyPair();
    assertNotNull("The KeyPair returned should not be null", pair);
    assertKeyPairCorrect(pair, TEST_ALIAS_1, "EC", 256, null, TEST_DN_1, TEST_SERIAL_1, NOW, NOW_PLUS_10_YEARS);
}

Example 38 with KeyPair

use of java.security.KeyPair in project android_frameworks_base by AOSPA.

the class AndroidKeyPairGeneratorTest method testKeyPairGenerator_GenerateKeyPair_RSA_Unencrypted_Success.

public void testKeyPairGenerator_GenerateKeyPair_RSA_Unencrypted_Success() throws Exception {
    mGenerator.initialize(new KeyPairGeneratorSpec.Builder(getContext()).setAlias(TEST_ALIAS_1).setSubject(TEST_DN_1).setSerialNumber(TEST_SERIAL_1).setStartDate(NOW).setEndDate(NOW_PLUS_10_YEARS).build());
    final KeyPair pair = mGenerator.generateKeyPair();
    assertNotNull("The KeyPair returned should not be null", pair);
    assertKeyPairCorrect(pair, TEST_ALIAS_1, "RSA", 2048, null, TEST_DN_1, TEST_SERIAL_1, NOW, NOW_PLUS_10_YEARS);
}

Example 39 with KeyPair

use of java.security.KeyPair in project android_frameworks_base by AOSPA.

the class AndroidKeyStoreKeyPairGeneratorSpi method generateKeyPair.

@Override
public KeyPair generateKeyPair() {
    if (mKeyStore == null || mSpec == null) {
        throw new IllegalStateException("Not initialized");
    }
    final int flags = (mEncryptionAtRestRequired) ? KeyStore.FLAG_ENCRYPTED : 0;
    if (((flags & KeyStore.FLAG_ENCRYPTED) != 0) && (mKeyStore.state() != KeyStore.State.UNLOCKED)) {
        throw new IllegalStateException("Encryption at rest using secure lock screen credential requested for key pair" + ", but the user has not yet entered the credential");
    }
    byte[] additionalEntropy = KeyStoreCryptoOperationUtils.getRandomBytesToMixIntoKeystoreRng(mRng, (mKeySizeBits + 7) / 8);
    Credentials.deleteAllTypesForAlias(mKeyStore, mEntryAlias, mEntryUid);
    final String privateKeyAlias = Credentials.USER_PRIVATE_KEY + mEntryAlias;
    boolean success = false;
    try {
        generateKeystoreKeyPair(privateKeyAlias, constructKeyGenerationArguments(), additionalEntropy, flags);
        KeyPair keyPair = loadKeystoreKeyPair(privateKeyAlias);
        storeCertificateChain(flags, createCertificateChain(privateKeyAlias, keyPair));
        success = true;
        return keyPair;
    } finally {
        if (!success) {
            Credentials.deleteAllTypesForAlias(mKeyStore, mEntryAlias, mEntryUid);
        }
    }
}

Example 40 with KeyPair

use of java.security.KeyPair in project GNS by MobilityFirst.

the class KeyPairUtils method copyKeyPair.

/**
   * A useful tool when you want to use an existing guid with another gns server.
   *
   * @param sourceGNSName
   * @param username
   * @param destGNSName
   */
public static void copyKeyPair(String sourceGNSName, String username, String destGNSName) {
    GuidEntry entry = getGuidEntry(sourceGNSName, username);
    saveKeyPair(destGNSName, entry.getEntityName(), entry.getGuid(), new KeyPair(entry.getPublicKey(), entry.getPrivateKey()));
}