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Java PasswordCallback.clearPassword方法代码示例

本文整理汇总了Java中javax.security.auth.callback.PasswordCallback.clearPassword方法的典型用法代码示例。如果您正苦于以下问题:Java PasswordCallback.clearPassword方法的具体用法?Java PasswordCallback.clearPassword怎么用?Java PasswordCallback.clearPassword使用的例子?那么, 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javax.security.auth.callback.PasswordCallback的用法示例。


在下文中一共展示了PasswordCallback.clearPassword方法的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,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getUsernameAndPassword

import javax.security.auth.callback.PasswordCallback; //导入方法依赖的package包/类
/**
    * Called by login() to acquire the username and password strings for authentication. This method does no validation
    * of either.
    *
    * @return String[], [0] = username, [1] = password
    */
   private String[] getUsernameAndPassword() throws LoginException {
if (callbackHandler == null) {
    throw new LoginException("No CallbackHandler available to collect authentication information");
}
NameCallback nc = new NameCallback("User name: ", "guest");
PasswordCallback pc = new PasswordCallback("Password: ", false);
Callback[] callbacks = { nc, pc };
String username = null;
String password = null;
try {
    callbackHandler.handle(callbacks);
    username = nc.getName();
    char[] tmpPassword = pc.getPassword();
    if (tmpPassword != null) {
	credential = new char[tmpPassword.length];
	System.arraycopy(tmpPassword, 0, credential, 0, tmpPassword.length);
	pc.clearPassword();
	password = new String(credential);
    }
} catch (IOException ioe) {
    throw new LoginException(ioe.toString());
} catch (UnsupportedCallbackException uce) {
    throw new LoginException("CallbackHandler does not support: " + uce.getCallback());
}
return new String[] { username, password };
   }
 
开发者ID:lamsfoundation,项目名称:lams,代码行数:33,代码来源:UniversalLoginModule.java

示例2: saveStorePass

import javax.security.auth.callback.PasswordCallback; //导入方法依赖的package包/类
private void saveStorePass(PasswordCallback c) {
    keyStorePassword = c.getPassword();
    if (keyStorePassword == null) {
        /* Treat a NULL password as an empty password */
        keyStorePassword = new char[0];
    }
    c.clearPassword();
}
 
开发者ID:SunburstApps,项目名称:OpenJSharp,代码行数:9,代码来源:KeyStoreLoginModule.java

示例3: saveKeyPass

import javax.security.auth.callback.PasswordCallback; //导入方法依赖的package包/类
private void saveKeyPass(PasswordCallback c) {
    privateKeyPassword = c.getPassword();
    if (privateKeyPassword == null || privateKeyPassword.length == 0) {
        /*
         * Use keystore password if no private key password is
         * specified.
         */
        privateKeyPassword = keyStorePassword;
    }
    c.clearPassword();
}
 
开发者ID:SunburstApps,项目名称:OpenJSharp,代码行数:12,代码来源:KeyStoreLoginModule.java


注:本文中的javax.security.auth.callback.PasswordCallback.clearPassword方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。