diff options
Diffstat (limited to 'pkix/src/main/java/org/spongycastle/cms/jcajce/JcaSelectorConverter.java')
-rw-r--r-- | pkix/src/main/java/org/spongycastle/cms/jcajce/JcaSelectorConverter.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/pkix/src/main/java/org/spongycastle/cms/jcajce/JcaSelectorConverter.java b/pkix/src/main/java/org/spongycastle/cms/jcajce/JcaSelectorConverter.java new file mode 100644 index 00000000..6dc5c9a8 --- /dev/null +++ b/pkix/src/main/java/org/spongycastle/cms/jcajce/JcaSelectorConverter.java @@ -0,0 +1,55 @@ +package org.spongycastle.cms.jcajce; + +import java.io.IOException; +import java.security.cert.X509CertSelector; + +import org.spongycastle.asn1.ASN1OctetString; +import org.spongycastle.asn1.x500.X500Name; +import org.spongycastle.cms.KeyTransRecipientId; +import org.spongycastle.cms.SignerId; + +public class JcaSelectorConverter +{ + public JcaSelectorConverter() + { + + } + + public SignerId getSignerId(X509CertSelector certSelector) + { + try + { + if (certSelector.getSubjectKeyIdentifier() != null) + { + return new SignerId(X500Name.getInstance(certSelector.getIssuerAsBytes()), certSelector.getSerialNumber(), ASN1OctetString.getInstance(certSelector.getSubjectKeyIdentifier()).getOctets()); + } + else + { + return new SignerId(X500Name.getInstance(certSelector.getIssuerAsBytes()), certSelector.getSerialNumber()); + } + } + catch (IOException e) + { + throw new IllegalArgumentException("unable to convert issuer: " + e.getMessage()); + } + } + + public KeyTransRecipientId getKeyTransRecipientId(X509CertSelector certSelector) + { + try + { + if (certSelector.getSubjectKeyIdentifier() != null) + { + return new KeyTransRecipientId(X500Name.getInstance(certSelector.getIssuerAsBytes()), certSelector.getSerialNumber(), ASN1OctetString.getInstance(certSelector.getSubjectKeyIdentifier()).getOctets()); + } + else + { + return new KeyTransRecipientId(X500Name.getInstance(certSelector.getIssuerAsBytes()), certSelector.getSerialNumber()); + } + } + catch (IOException e) + { + throw new IllegalArgumentException("unable to convert issuer: " + e.getMessage()); + } + } +} |