当前位置: 首页>>代码示例>>Java>>正文


Java EncryptionKey.parse方法代码示例

本文整理汇总了Java中sun.security.krb5.EncryptionKey.parse方法的典型用法代码示例。如果您正苦于以下问题:Java EncryptionKey.parse方法的具体用法?Java EncryptionKey.parse怎么用?Java EncryptionKey.parse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sun.security.krb5.EncryptionKey的用法示例。


在下文中一共展示了EncryptionKey.parse方法的2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: init

import sun.security.krb5.EncryptionKey; //导入方法依赖的package包/类
/**
 * Initializes an EncKDCRepPart object.
 *
 * @param encoding a single DER-encoded value.
 * @param rep_type type of the encrypted reply message.
 * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
 * @exception IOException if an I/O error occurs while reading encoded data.
 * @exception RealmException if an error occurs while decoding an Realm object.
 */
protected void init(DerValue encoding, int rep_type)
        throws Asn1Exception, IOException, RealmException {
    DerValue der, subDer;
    //implementations return the incorrect tag value, so
    //we don't use the above line; instead we use the following
    msgType = (encoding.getTag() & (byte) 0x1F);
    if (msgType != Krb5.KRB_ENC_AS_REP_PART &&
            msgType != Krb5.KRB_ENC_TGS_REP_PART) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    der = encoding.getData().getDerValue();
    if (der.getTag() != DerValue.tag_Sequence) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    key = EncryptionKey.parse(der.getData(), (byte) 0x00, false);
    lastReq = LastReq.parse(der.getData(), (byte) 0x01, false);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x02) {
        nonce = subDer.getData().getBigInteger().intValue();
    } else {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    keyExpiration = KerberosTime.parse(der.getData(), (byte) 0x03, true);
    flags = TicketFlags.parse(der.getData(), (byte) 0x04, false);
    authtime = KerberosTime.parse(der.getData(), (byte) 0x05, false);
    starttime = KerberosTime.parse(der.getData(), (byte) 0x06, true);
    endtime = KerberosTime.parse(der.getData(), (byte) 0x07, false);
    renewTill = KerberosTime.parse(der.getData(), (byte) 0x08, true);
    Realm srealm = Realm.parse(der.getData(), (byte) 0x09, false);
    sname = PrincipalName.parse(der.getData(), (byte) 0x0A, false, srealm);
    if (der.getData().available() > 0) {
        caddr = HostAddresses.parse(der.getData(), (byte) 0x0B, true);
    }
    // We observe extra data from MSAD
    /*if (der.getData().available() > 0) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }*/
}
 
开发者ID:SunburstApps,项目名称:OpenJSharp,代码行数:48,代码来源:EncKDCRepPart.java

示例2: init

import sun.security.krb5.EncryptionKey; //导入方法依赖的package包/类
/**
 * Initializes an EncKDCRepPart object.
 *
 * @param encoding a single DER-encoded value.
 * @param rep_type type of the encrypted reply message.
 * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
 * @exception IOException if an I/O error occurs while reading encoded data.
 * @exception RealmException if an error occurs while decoding an Realm object.
 */
protected void init(DerValue encoding, int rep_type)
        throws Asn1Exception, IOException, RealmException {
    DerValue der, subDer;
    //implementations return the incorrect tag value, so
    //we don't use the above line; instead we use the following
    msgType = (encoding.getTag() & (byte) 0x1F);
    if (msgType != Krb5.KRB_ENC_AS_REP_PART &&
            msgType != Krb5.KRB_ENC_TGS_REP_PART) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    der = encoding.getData().getDerValue();
    if (der.getTag() != DerValue.tag_Sequence) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    key = EncryptionKey.parse(der.getData(), (byte) 0x00, false);
    lastReq = LastReq.parse(der.getData(), (byte) 0x01, false);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x02) {
        nonce = subDer.getData().getBigInteger().intValue();
    } else {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
    keyExpiration = KerberosTime.parse(der.getData(), (byte) 0x03, true);
    flags = TicketFlags.parse(der.getData(), (byte) 0x04, false);
    authtime = KerberosTime.parse(der.getData(), (byte) 0x05, false);
    starttime = KerberosTime.parse(der.getData(), (byte) 0x06, true);
    endtime = KerberosTime.parse(der.getData(), (byte) 0x07, false);
    renewTill = KerberosTime.parse(der.getData(), (byte) 0x08, true);
    srealm = Realm.parse(der.getData(), (byte) 0x09, false);
    sname = PrincipalName.parse(der.getData(), (byte) 0x0A, false);
    if (der.getData().available() > 0) {
        caddr = HostAddresses.parse(der.getData(), (byte) 0x0B, true);
    }
    if (der.getData().available() > 0) {
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
}
 
开发者ID:openjdk,项目名称:jdk7-jdk,代码行数:47,代码来源:EncKDCRepPart.java


注:本文中的sun.security.krb5.EncryptionKey.parse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。