public class ProxyUtils
extends java.lang.Object
Constructor and Description |
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ProxyUtils() |
Modifier and Type | Method and Description |
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static java.security.cert.X509Certificate |
getEndUserCertificate(java.security.cert.X509Certificate[] certificateChain)
Extracts the first EEC from the chain.
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static javax.security.auth.x500.X500Principal |
getOriginalUserDN(java.security.cert.X509Certificate[] certificateChain)
Tries to establish the DN of the user who issued
the first proxy which is found in the provided chain.
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static boolean |
isProxy(java.security.cert.X509Certificate certificate)
Checks whether the certificate is a proxy.
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static boolean |
isProxy(java.security.cert.X509Certificate[] certificate)
Checks whether the chain contains at least one proxy.
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public static boolean isProxy(java.security.cert.X509Certificate certificate)
certificate
- the certificate to checkpublic static boolean isProxy(java.security.cert.X509Certificate[] certificate)
certificate
- the chain to checkpublic static java.security.cert.X509Certificate getEndUserCertificate(java.security.cert.X509Certificate[] certificateChain)
certificateChain
- chain to find EECpublic static javax.security.auth.x500.X500Principal getOriginalUserDN(java.security.cert.X509Certificate[] certificateChain) throws java.lang.IllegalArgumentException
certificateChain
- chain to be checkedjava.lang.IllegalArgumentException
- if the argument chain contains
only proxy certificates