Java MD5类代码示例

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本文整理汇总了Java中com.trilead.ssh2.crypto.digest.MD5类的典型用法代码示例。如果您正苦于以下问题：Java MD5类的具体用法？Java MD5怎么用？Java MD5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。

MD5类属于com.trilead.ssh2.crypto.digest包，在下文中一共展示了MD5类的3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: generateKeyFromPasswordSaltWithMD5

import com.trilead.ssh2.crypto.digest.MD5; //导入依赖的package包/类
private static byte[] generateKeyFromPasswordSaltWithMD5(byte[] password, byte[] salt, int keyLen)
		throws IOException
{
	if (salt.length < 8)
		throw new IllegalArgumentException("Salt needs to be at least 8 bytes for key generation.");

	MD5 md5 = new MD5();

	byte[] key = new byte[keyLen];
	byte[] tmp = new byte[md5.getDigestLength()];

	while (true)
	{
		md5.update(password, 0, password.length);
		md5.update(salt, 0, 8); // ARGH we only use the first 8 bytes of the
		// salt in this step.
		// This took me two hours until I got AES-xxx running.

		int copy = (keyLen < tmp.length) ? keyLen : tmp.length;

		md5.digest(tmp, 0);

		System.arraycopy(tmp, 0, key, key.length - keyLen, copy);

		keyLen -= copy;

		if (keyLen == 0)
			return key;

		md5.update(tmp, 0, tmp.length);
	}
}

开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:33，代码来源:PEMDecoder.java

示例2: generateKeyFromPasswordSaltWithMD5

import com.trilead.ssh2.crypto.digest.MD5; //导入依赖的package包/类
private static byte[] generateKeyFromPasswordSaltWithMD5(byte[] password,
		byte[] salt, int keyLen) throws IOException {
	if (salt.length < 8)
		throw new IllegalArgumentException(
				"Salt needs to be at least 8 bytes for key generation.");

	MD5 md5 = new MD5();

	byte[] key = new byte[keyLen];
	byte[] tmp = new byte[md5.getDigestLength()];

	while (true) {
		md5.update(password, 0, password.length);
		md5.update(salt, 0, 8); // ARGH we only use the first 8 bytes of the
		// salt in this step.
		// This took me two hours until I got AES-xxx running.

		int copy = (keyLen < tmp.length) ? keyLen : tmp.length;

		md5.digest(tmp, 0);

		System.arraycopy(tmp, 0, key, key.length - keyLen, copy);

		keyLen -= copy;

		if (keyLen == 0)
			return key;

		md5.update(tmp, 0, tmp.length);
	}
}

开发者ID:jianlinwei，项目名称:sshtunnel，代码行数:32，代码来源:PEMDecoder.java

示例3: getFingerprint

import com.trilead.ssh2.crypto.digest.MD5; //导入依赖的package包/类
private String getFingerprint(byte[] serverHostKey) {
    MD5 md5 = new MD5();
    md5.update(serverHostKey);

    byte[] fingerprint = new byte[16];

    md5.digest(fingerprint);
    StringBuilder buf = new StringBuilder();
    for( byte b : fingerprint ) {
        if(buf.length()>0)  buf.append(':');
        buf.append(String.format("%02x",b));
    }
    return buf.toString();
}

开发者ID:hudson3-plugins，项目名称:ec2-plugin，代码行数:15，代码来源:HostKeyVerifierImpl.java

注：本文中的com.trilead.ssh2.crypto.digest.MD5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。