Java EncryptedPrivateKeyInfo类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› Java›Java编程经验

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Java中sun.security.pkcs.EncryptedPrivateKeyInfo类的典型用法代码示例。如果您正苦于以下问题：Java EncryptedPrivateKeyInfo类的具体用法？Java EncryptedPrivateKeyInfo怎么用？Java EncryptedPrivateKeyInfo使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

EncryptedPrivateKeyInfo类属于sun.security.pkcs包，在下文中一共展示了EncryptedPrivateKeyInfo类的7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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: engineSetKeyEntry

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
/**
 * Assigns the given key (that has already been protected) to the given
 * alias.
 *
 * <p>If the protected key is of type
 * <code>java.security.PrivateKey</code>, it must be accompanied by a
 * certificate chain certifying the corresponding public key. If the
 * underlying keystore implementation is of type <code>jks</code>,
 * <code>key</code> must be encoded as an
 * <code>EncryptedPrivateKeyInfo</code> as defined in the PKCS #8 standard.
 *
 * <p>If the given alias already exists, the keystore information
 * associated with it is overridden by the given key (and possibly
 * certificate chain).
 *
 * @param alias the alias name
 * @param key the key (in protected format) to be associated with the alias
 * @param chain the certificate chain for the corresponding public
 * key (only useful if the protected key is of type
 * <code>java.security.PrivateKey</code>).
 *
 * @exception KeyStoreException if this operation fails.
 */
public void engineSetKeyEntry(String alias, byte[] key,
                              Certificate[] chain)
    throws KeyStoreException
{
    synchronized(entries) {
        // key must be encoded as EncryptedPrivateKeyInfo as defined in
        // PKCS#8
        try {
            new EncryptedPrivateKeyInfo(key);
        } catch (IOException ioe) {
            throw new KeyStoreException("key is not encoded as "
                                        + "EncryptedPrivateKeyInfo");
        }

        KeyEntry entry = new KeyEntry();
        entry.date = new Date();

        entry.protectedPrivKey = key.clone();
        if ((chain != null) &&
            (chain.length != 0)) {
            entry.chain = chain.clone();
        } else {
            entry.chain = null;
        }

        entries.put(convertAlias(alias), entry);
    }
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:52，代码来源:JavaKeyStore.java

示例2: engineSetKeyEntry

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
/**
    * Assigns the given key (that has already been protected) to the given
 * alias.
 *
 * <p>If the protected key is of type
 * <code>java.security.PrivateKey</code>, it must be accompanied by a
 * certificate chain certifying the corresponding public key. If the
 * underlying keystore implementation is of type <code>jks</code>,
 * <code>key</code> must be encoded as an
 * <code>EncryptedPrivateKeyInfo</code> as defined in the PKCS #8 standard.
 *
 * <p>If the given alias already exists, the keystore information
 * associated with it is overridden by the given key (and possibly
                                                      * certificate chain).
 *
 * @param alias the alias name
 * @param key the key (in protected format) to be associated with the alias
 * @param chain the certificate chain for the corresponding public
 * key (only useful if the protected key is of type
        * <code>java.security.PrivateKey</code>).
 *
 * @exception KeyStoreException if this operation fails.
 */
public void engineSetKeyEntry(String alias, byte[] key,
                              Certificate[] chain)
    throws KeyStoreException
{
    permissionCheck();

    synchronized(entries) {
        // key must be encoded as EncryptedPrivateKeyInfo as defined in
        // PKCS#8
        KeyEntry entry = new KeyEntry();
        try {
            EncryptedPrivateKeyInfo privateKey = new EncryptedPrivateKeyInfo(key);
            entry.protectedPrivKey = privateKey.getEncoded();
        } catch (IOException ioe) {
            throw new KeyStoreException("key is not encoded as "
                                        + "EncryptedPrivateKeyInfo");
        }

        entry.date = new Date();

        if ((chain != null) &&
            (chain.length != 0)) {
            entry.chain = (Certificate[])chain.clone();
            entry.chainRefs = new long[entry.chain.length];
        }

        String lowerAlias = alias.toLowerCase();
        if (entries.get(lowerAlias) != null) {
            deletedEntries.put(lowerAlias, entries.get(alias));
        }
        entries.put(lowerAlias, entry);
        addedEntries.put(lowerAlias, entry);
    }
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:58，代码来源:KeychainStore.java

示例3: encryptPrivateKey

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
private byte[] encryptPrivateKey(byte[] data, char[] password)
    throws IOException, NoSuchAlgorithmException, UnrecoverableKeyException
{
    byte[] key = null;

    try {
        // create AlgorithmParameters
        AlgorithmParameters algParams =
        getAlgorithmParameters("PBEWithSHA1AndDESede");

        // Use JCE
        SecretKey skey = getPBEKey(password);
        Cipher cipher = Cipher.getInstance("PBEWithSHA1AndDESede");
        cipher.init(Cipher.ENCRYPT_MODE, skey, algParams);
        byte[] encryptedKey = cipher.doFinal(data);

        // wrap encrypted private key in EncryptedPrivateKeyInfo
        // as defined in PKCS#8
        AlgorithmId algid =
            new AlgorithmId(pbeWithSHAAnd3KeyTripleDESCBC_OID, algParams);
        EncryptedPrivateKeyInfo encrInfo =
            new EncryptedPrivateKeyInfo(algid, encryptedKey);
        key = encrInfo.getEncoded();
    } catch (Exception e) {
        UnrecoverableKeyException uke =
        new UnrecoverableKeyException("Encrypt Private Key failed: "
                                      + e.getMessage());
        uke.initCause(e);
        throw uke;
    }

    return ((byte[])key);
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:34，代码来源:KeychainStore.java

示例4: engineSetKeyEntry

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
/**
    * Assigns the given key (that has already been protected) to the given
 * alias.
 *
 * <p>If the protected key is of type
 * <code>java.security.PrivateKey</code>, it must be accompanied by a
 * certificate chain certifying the corresponding public key. If the
 * underlying keystore implementation is of type <code>jks</code>,
 * <code>key</code> must be encoded as an
 * <code>EncryptedPrivateKeyInfo</code> as defined in the PKCS #8 standard.
 *
 * <p>If the given alias already exists, the keystore information
 * associated with it is overridden by the given key (and possibly
                                                      * certificate chain).
 *
 * @param alias the alias name
 * @param key the key (in protected format) to be associated with the alias
 * @param chain the certificate chain for the corresponding public
 * key (only useful if the protected key is of type
        * <code>java.security.PrivateKey</code>).
 *
 * @exception KeyStoreException if this operation fails.
 */
public void engineSetKeyEntry(String alias, byte[] key,
                              Certificate[] chain)
    throws KeyStoreException
{
    permissionCheck();

    synchronized(entries) {
        // key must be encoded as EncryptedPrivateKeyInfo as defined in
        // PKCS#8
        KeyEntry entry = new KeyEntry();
        try {
            EncryptedPrivateKeyInfo privateKey = new EncryptedPrivateKeyInfo(key);
            entry.protectedPrivKey = privateKey.getEncoded();
        } catch (IOException ioe) {
            throw new KeyStoreException("key is not encoded as "
                                        + "EncryptedPrivateKeyInfo");
        }

        entry.date = new Date();

        if ((chain != null) &&
            (chain.length != 0)) {
            entry.chain = chain.clone();
            entry.chainRefs = new long[entry.chain.length];
        }

        String lowerAlias = alias.toLowerCase();
        if (entries.get(lowerAlias) != null) {
            deletedEntries.put(lowerAlias, entries.get(alias));
        }
        entries.put(lowerAlias, entry);
        addedEntries.put(lowerAlias, entry);
    }
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:58，代码来源:KeychainStore.java

示例5: encryptPrivateKey

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
private byte[] encryptPrivateKey(byte[] data, char[] password)
    throws IOException, NoSuchAlgorithmException, UnrecoverableKeyException
{
    byte[] key = null;

    try {
        // create AlgorithmParameters
        AlgorithmParameters algParams =
        getAlgorithmParameters("PBEWithSHA1AndDESede");

        // Use JCE
        SecretKey skey = getPBEKey(password);
        Cipher cipher = Cipher.getInstance("PBEWithSHA1AndDESede");
        cipher.init(Cipher.ENCRYPT_MODE, skey, algParams);
        byte[] encryptedKey = cipher.doFinal(data);

        // wrap encrypted private key in EncryptedPrivateKeyInfo
        // as defined in PKCS#8
        AlgorithmId algid =
            new AlgorithmId(pbeWithSHAAnd3KeyTripleDESCBC_OID, algParams);
        EncryptedPrivateKeyInfo encrInfo =
            new EncryptedPrivateKeyInfo(algid, encryptedKey);
        key = encrInfo.getEncoded();
    } catch (Exception e) {
        UnrecoverableKeyException uke =
        new UnrecoverableKeyException("Encrypt Private Key failed: "
                                      + e.getMessage());
        uke.initCause(e);
        throw uke;
    }

    return key;
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:34，代码来源:KeychainStore.java

示例6: engineSetKeyEntry

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
/**
 * Assigns the given key (that has already been protected) to the given
 * alias.
 *
 * <p>If the protected key is of type
 * <code>java.security.PrivateKey</code>, it must be accompanied by a
 * certificate chain certifying the corresponding public key. If the
 * underlying keystore implementation is of type <code>jks</code>,
 * <code>key</code> must be encoded as an
 * <code>EncryptedPrivateKeyInfo</code> as defined in the PKCS #8 standard.
 *
 * <p>If the given alias already exists, the keystore information
 * associated with it is overridden by the given key (and possibly
 * certificate chain).
 *
 * @param alias the alias name
 * @param key the key (in protected format) to be associated with the alias
 * @param chain the certificate chain for the corresponding public
 * key (only useful if the protected key is of type
 * <code>java.security.PrivateKey</code>).
 *
 * @exception KeyStoreException if this operation fails.
 */
public synchronized void engineSetKeyEntry(String alias, byte[] key,
                              Certificate[] chain)
    throws KeyStoreException
{
    // key must be encoded as EncryptedPrivateKeyInfo
    // as defined in PKCS#8
    try {
        new EncryptedPrivateKeyInfo(key);
    } catch (IOException ioe) {
        KeyStoreException ke = new KeyStoreException("Private key is not"
                    + " stored as PKCS#8 EncryptedPrivateKeyInfo: " + ioe);
        ke.initCause(ioe);
        throw ke;
    }

    KeyEntry entry = new KeyEntry();
    entry.date = new Date();

    try {
        // set the keyId to current date
        entry.keyId = ("Time " + (entry.date).getTime()).getBytes("UTF8");
    } catch (UnsupportedEncodingException ex) {
        // Won't happen
    }
    // set the alias
    entry.alias = alias.toLowerCase();

    entry.protectedPrivKey = key.clone();
    if (chain != null) {
       entry.chain = chain.clone();
    }

    // add the entry
    entries.put(alias.toLowerCase(), entry);
}

开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:59，代码来源:PKCS12KeyStore.java

示例7: encryptPrivateKey

import sun.security.pkcs.EncryptedPrivateKeyInfo; //导入依赖的package包/类
private byte[] encryptPrivateKey(byte[] data, char[] password)
    throws IOException, NoSuchAlgorithmException, UnrecoverableKeyException
{
    byte[] key = null;

    try {
        // create AlgorithmParameters
        AlgorithmParameters algParams =
            getAlgorithmParameters("PBEWithSHA1AndDESede");

        // Use JCE
        SecretKey skey = getPBEKey(password);
        Cipher cipher = Cipher.getInstance("PBEWithSHA1AndDESede");
        cipher.init(Cipher.ENCRYPT_MODE, skey, algParams);
        byte[] encryptedKey = cipher.doFinal(data);

        // wrap encrypted private key in EncryptedPrivateKeyInfo
        // as defined in PKCS#8
        AlgorithmId algid =
            new AlgorithmId(pbeWithSHAAnd3KeyTripleDESCBC_OID, algParams);
        EncryptedPrivateKeyInfo encrInfo =
            new EncryptedPrivateKeyInfo(algid, encryptedKey);
        key = encrInfo.getEncoded();
    } catch (Exception e) {
        UnrecoverableKeyException uke =
            new UnrecoverableKeyException("Encrypt Private Key failed: "
                                            + e.getMessage());
        uke.initCause(e);
        throw uke;
    }

    return key;
}

开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:34，代码来源:PKCS12KeyStore.java

注：本文中的sun.security.pkcs.EncryptedPrivateKeyInfo类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。