DSAParameterSpec(IntPtr, JniHandleOwnership) A constructor used when creating managed representations of JNI objects; called by the runtime. DSAParameterSpec(BigInteger, BigInteger, BigInteger) Creates a new DSAParameterSpec with the specified parameter values. ...
2.2.2 DSA 工具类: public class DSAUtil { private static final String ALGORITHM = "DSA"; private static final String DEFAULT_SIGNATURE_ALGORITHM = "SHA1withDSA"; private static final int DEFAULT_KEY_SIZE = 1024; /** * 生成密钥对 */ public static InnerKey generateKey() throws NoSuchAlgorit...
提到密码,你的第一印象是什么?我们平时登录微信、邮箱都需要输入用户名和密码,或者用手机支付也需要输入支付密码,大部分人想到的可能就是这些情形中涉及到的密码。然而本文即将讨论的密码与此密码完全是不同的概念。实际上无论是微信还是支付宝或者其他系统要求输入的密码都只是一种身份验证的凭证,也就正确的密码是可以...
签名算法 java-signature-algorithms 签名算法 java signature algorithm collection: MD5withRSA, SHA1withRSA, SHA256withRSA, SHA1withDSA, SHA256withDSA, SHA1withECDSA, SHA256withECDSA, SHA512withECDSAAbout 签名算法 java signature algorithm collection: MD5withRSA, SHA1withRSA, SHA256withRSA, SHA1with...
# If the key is not combined with the certificate, use this # directive to point at the key file. Keep in mind that if # you've both a RSA and a DSA private key you can configure # both in parallel (to also allow the use of DSA ciphers, etc.) ...
答:对于short s1 = 1; s1 = s1 + 1;由于1是int类型,因此s1+1运算结果也是int 型,需要强制转换类型才能赋值给short型。而short s1 = 1; s1 += 1;可以正确编译,因为s1+= 1;相当于s1 = (short)(s1 + 1);其中有隐含的强制类型转换。 6、Java有没有goto?
The following problems may occur when using the server-side sorting control with the Netscape Directory Server 3.x(most of these problems are fixed in version 4.0 of the server): The server does not sort entries if the search filter consists of unindexed attributes. ...
echo "pass123+" > /tmp/newpass.txt echo "dsadasdasdasdadasdasdasdasdsadfwerwerjfdksdjfksdlfhjsdk" > /tmp/noise.txt mkdir /tmp/nssdb MODUTIL_CMD="modutil -force -dbdir /tmp/nssdb" $MODUTIL_CMD -create $MODUTIL_CMD -changepw "NSS Certificate DB" -newpwfile /tmp/newpass.txt certut...
kadmin.local: ktadd -k /etc/krb5/kadm5.keytab kadmin/changepw Entry for principal kadmin/changepw with kvno 3, encryption type DES-CBC-CRC added to keytab WRFILE:/etc/krb5/kadm5.keytab. kadmin.local: quit$ KDC 计算机:启动 Kerberos 守护进程 运行以下命令来启动 KDC 和管理守护进程: $ /...
Also, you can provide end users with mobile secure key storage by means of smart cards.Sun Java System Application Server 8.1 Standard Edition or Enterprise Edition (henceforth, Application Server), when run on the Java 2 Platform, Standard Edition (J2SE platform) 5.0, supports the use of ...