Java PolicyConstraintsExtension类代码示例

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本文整理汇总了Java中sun.security.x509.PolicyConstraintsExtension类的典型用法代码示例。如果您正苦于以下问题：Java PolicyConstraintsExtension类的具体用法？Java PolicyConstraintsExtension怎么用？Java PolicyConstraintsExtension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。

PolicyConstraintsExtension类属于sun.security.x509包，在下文中一共展示了PolicyConstraintsExtension类的5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: mergeExplicitPolicy

import sun.security.x509.PolicyConstraintsExtension; //导入依赖的package包/类
/**
 * Merges the specified explicitPolicy value with the
 * requireExplicitPolicy field of the <code>PolicyConstraints</code>
 * extension obtained from the certificate. An explicitPolicy
 * value of -1 implies no constraint.
 *
 * @param explicitPolicy an integer which indicates if a non-null
 * valid policy tree is required
 * @param currCert the Certificate to be processed
 * @param finalCert a boolean indicating whether currCert is
 * the final cert in the cert path
 * @return returns the new explicitPolicy value
 * @exception CertPathValidatorException Exception thrown if an error
 * occurs
 */
static int mergeExplicitPolicy(int explicitPolicy, X509CertImpl currCert,
    boolean finalCert) throws CertPathValidatorException
{
    if ((explicitPolicy > 0) && !X509CertImpl.isSelfIssued(currCert)) {
        explicitPolicy--;
    }

    try {
        PolicyConstraintsExtension polConstExt
            = currCert.getPolicyConstraintsExtension();
        if (polConstExt == null)
            return explicitPolicy;
        int require =
            polConstExt.get(PolicyConstraintsExtension.REQUIRE).intValue();
        if (debug != null) {
            debug.println("PolicyChecker.mergeExplicitPolicy() "
               + "require Index from cert = " + require);
        }
        if (!finalCert) {
            if (require != -1) {
                if ((explicitPolicy == -1) || (require < explicitPolicy)) {
                    explicitPolicy = require;
                }
            }
        } else {
            if (require == 0)
                explicitPolicy = require;
        }
    } catch (IOException e) {
        if (debug != null) {
            debug.println("PolicyChecker.mergeExplicitPolicy "
                          + "unexpected exception");
            e.printStackTrace();
        }
        throw new CertPathValidatorException(e);
    }

    return explicitPolicy;
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:55，代码来源:PolicyChecker.java

示例2: mergePolicyMapping

import sun.security.x509.PolicyConstraintsExtension; //导入依赖的package包/类
/**
 * Merges the specified policyMapping value with the
 * inhibitPolicyMapping field of the <code>PolicyConstraints</code>
 * extension obtained from the certificate. A policyMapping
 * value of -1 implies no constraint.
 *
 * @param policyMapping an integer which indicates if policy mapping
 * is inhibited
 * @param currCert the Certificate to be processed
 * @return returns the new policyMapping value
 * @exception CertPathValidatorException Exception thrown if an error
 * occurs
 */
static int mergePolicyMapping(int policyMapping, X509CertImpl currCert)
    throws CertPathValidatorException
{
    if ((policyMapping > 0) && !X509CertImpl.isSelfIssued(currCert)) {
        policyMapping--;
    }

    try {
        PolicyConstraintsExtension polConstExt
            = currCert.getPolicyConstraintsExtension();
        if (polConstExt == null)
            return policyMapping;

        int inhibit =
            polConstExt.get(PolicyConstraintsExtension.INHIBIT).intValue();
        if (debug != null)
            debug.println("PolicyChecker.mergePolicyMapping() "
                + "inhibit Index from cert = " + inhibit);

        if (inhibit != -1) {
            if ((policyMapping == -1) || (inhibit < policyMapping)) {
                policyMapping = inhibit;
            }
        }
    } catch (IOException e) {
        if (debug != null) {
            debug.println("PolicyChecker.mergePolicyMapping "
                          + "unexpected exception");
            e.printStackTrace();
        }
        throw new CertPathValidatorException(e);
    }

    return policyMapping;
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:49，代码来源:PolicyChecker.java

示例3: main

import sun.security.x509.PolicyConstraintsExtension; //导入依赖的package包/类
public static void main(String [] args) throws Exception {
    PolicyConstraintsExtension pce = new PolicyConstraintsExtension(-1,-1);
    if (!pce.isCritical()) {
        throw new Exception("PolicyConstraintsExtension should be " +
                            "critical by default");
    }

    PolicyMappingsExtension pme = new PolicyMappingsExtension();
    if (!pme.isCritical()) {
        throw new Exception("PolicyMappingsExtension should be " +
                            "critical by default");
    }

    System.out.println("Test passed.");
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:16，代码来源:DefaultCriticality.java

示例4: mergeExplicitPolicy

import sun.security.x509.PolicyConstraintsExtension; //导入依赖的package包/类
/**
 * Merges the specified explicitPolicy value with the
 * requireExplicitPolicy field of the <code>PolicyConstraints</code>
 * extension obtained from the certificate. An explicitPolicy
 * value of -1 implies no constraint.
 *
 * @param explicitPolicy an integer which indicates if a non-null
 * valid policy tree is required
 * @param currCert the Certificate to be processed
 * @param finalCert a boolean indicating whether currCert is
 * the final cert in the cert path
 * @return returns the new explicitPolicy value
 * @exception CertPathValidatorException Exception thrown if an error
 * occurs
 */
static int mergeExplicitPolicy(int explicitPolicy, X509CertImpl currCert,
    boolean finalCert) throws CertPathValidatorException
{
    if ((explicitPolicy > 0) && !X509CertImpl.isSelfIssued(currCert)) {
        explicitPolicy--;
    }

    try {
        PolicyConstraintsExtension polConstExt
            = currCert.getPolicyConstraintsExtension();
        if (polConstExt == null)
            return explicitPolicy;
        int require = ((Integer)
            polConstExt.get(PolicyConstraintsExtension.REQUIRE)).intValue();
        if (debug != null) {
            debug.println("PolicyChecker.mergeExplicitPolicy() "
               + "require Index from cert = " + require);
        }
        if (!finalCert) {
            if (require != -1) {
                if ((explicitPolicy == -1) || (require < explicitPolicy)) {
                    explicitPolicy = require;
                }
            }
        } else {
            if (require == 0)
                explicitPolicy = require;
        }
    } catch (Exception e) {
        if (debug != null) {
            debug.println("PolicyChecker.mergeExplicitPolicy "
                          + "unexpected exception");
            e.printStackTrace();
        }
        throw new CertPathValidatorException(e);
    }

    return explicitPolicy;
}

开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:55，代码来源:PolicyChecker.java

示例5: mergePolicyMapping

import sun.security.x509.PolicyConstraintsExtension; //导入依赖的package包/类
/**
 * Merges the specified policyMapping value with the
 * inhibitPolicyMapping field of the <code>PolicyConstraints</code>
 * extension obtained from the certificate. A policyMapping
 * value of -1 implies no constraint.
 *
 * @param policyMapping an integer which indicates if policy mapping
 * is inhibited
 * @param currCert the Certificate to be processed
 * @return returns the new policyMapping value
 * @exception CertPathValidatorException Exception thrown if an error
 * occurs
 */
static int mergePolicyMapping(int policyMapping, X509CertImpl currCert)
    throws CertPathValidatorException
{
    if ((policyMapping > 0) && !X509CertImpl.isSelfIssued(currCert)) {
        policyMapping--;
    }

    try {
        PolicyConstraintsExtension polConstExt
            = currCert.getPolicyConstraintsExtension();
        if (polConstExt == null)
            return policyMapping;

        int inhibit = ((Integer)
            polConstExt.get(PolicyConstraintsExtension.INHIBIT)).intValue();
        if (debug != null)
            debug.println("PolicyChecker.mergePolicyMapping() "
                + "inhibit Index from cert = " + inhibit);

        if (inhibit != -1) {
            if ((policyMapping == -1) || (inhibit < policyMapping)) {
                policyMapping = inhibit;
            }
        }
    } catch (Exception e) {
        if (debug != null) {
            debug.println("PolicyChecker.mergePolicyMapping "
                          + "unexpected exception");
            e.printStackTrace();
        }
        throw new CertPathValidatorException(e);
    }

    return policyMapping;
}

开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:49，代码来源:PolicyChecker.java

注：本文中的sun.security.x509.PolicyConstraintsExtension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。

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Java PolicyConstraintsExtension类代码示例

示例1: mergeExplicitPolicy

示例2: mergePolicyMapping

示例3: main

示例4: mergeExplicitPolicy

示例5: mergePolicyMapping

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