diff options
Diffstat (limited to 'core/src/main/java/org/spongycastle/asn1/cmp/CertOrEncCert.java')
-rw-r--r-- | core/src/main/java/org/spongycastle/asn1/cmp/CertOrEncCert.java | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/cmp/CertOrEncCert.java b/core/src/main/java/org/spongycastle/asn1/cmp/CertOrEncCert.java new file mode 100644 index 00000000..ed16a650 --- /dev/null +++ b/core/src/main/java/org/spongycastle/asn1/cmp/CertOrEncCert.java @@ -0,0 +1,96 @@ +package org.spongycastle.asn1.cmp; + +import org.spongycastle.asn1.ASN1Choice; +import org.spongycastle.asn1.ASN1Object; +import org.spongycastle.asn1.ASN1Primitive; +import org.spongycastle.asn1.ASN1TaggedObject; +import org.spongycastle.asn1.DERTaggedObject; +import org.spongycastle.asn1.crmf.EncryptedValue; + +public class CertOrEncCert + extends ASN1Object + implements ASN1Choice +{ + private CMPCertificate certificate; + private EncryptedValue encryptedCert; + + private CertOrEncCert(ASN1TaggedObject tagged) + { + if (tagged.getTagNo() == 0) + { + certificate = CMPCertificate.getInstance(tagged.getObject()); + } + else if (tagged.getTagNo() == 1) + { + encryptedCert = EncryptedValue.getInstance(tagged.getObject()); + } + else + { + throw new IllegalArgumentException("unknown tag: " + tagged.getTagNo()); + } + } + + public static CertOrEncCert getInstance(Object o) + { + if (o instanceof CertOrEncCert) + { + return (CertOrEncCert)o; + } + + if (o instanceof ASN1TaggedObject) + { + return new CertOrEncCert((ASN1TaggedObject)o); + } + + return null; + } + + public CertOrEncCert(CMPCertificate certificate) + { + if (certificate == null) + { + throw new IllegalArgumentException("'certificate' cannot be null"); + } + + this.certificate = certificate; + } + + public CertOrEncCert(EncryptedValue encryptedCert) + { + if (encryptedCert == null) + { + throw new IllegalArgumentException("'encryptedCert' cannot be null"); + } + + this.encryptedCert = encryptedCert; + } + + public CMPCertificate getCertificate() + { + return certificate; + } + + public EncryptedValue getEncryptedCert() + { + return encryptedCert; + } + + /** + * <pre> + * CertOrEncCert ::= CHOICE { + * certificate [0] CMPCertificate, + * encryptedCert [1] EncryptedValue + * } + * </pre> + * @return a basic ASN.1 object representation. + */ + public ASN1Primitive toASN1Primitive() + { + if (certificate != null) + { + return new DERTaggedObject(true, 0, certificate); + } + + return new DERTaggedObject(true, 1, encryptedCert); + } +} |