diff options
Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/crmf/ProofOfPossession.java')
-rw-r--r-- | libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/crmf/ProofOfPossession.java | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/crmf/ProofOfPossession.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/crmf/ProofOfPossession.java deleted file mode 100644 index e1ace1168..000000000 --- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/crmf/ProofOfPossession.java +++ /dev/null @@ -1,108 +0,0 @@ -package org.spongycastle.asn1.crmf; - -import org.spongycastle.asn1.ASN1Choice; -import org.spongycastle.asn1.ASN1Encodable; -import org.spongycastle.asn1.ASN1Object; -import org.spongycastle.asn1.ASN1Primitive; -import org.spongycastle.asn1.ASN1TaggedObject; -import org.spongycastle.asn1.DERNull; -import org.spongycastle.asn1.DERTaggedObject; - -public class ProofOfPossession - extends ASN1Object - implements ASN1Choice -{ - public static final int TYPE_RA_VERIFIED = 0; - public static final int TYPE_SIGNING_KEY = 1; - public static final int TYPE_KEY_ENCIPHERMENT = 2; - public static final int TYPE_KEY_AGREEMENT = 3; - - private int tagNo; - private ASN1Encodable obj; - - private ProofOfPossession(ASN1TaggedObject tagged) - { - tagNo = tagged.getTagNo(); - switch (tagNo) - { - case 0: - obj = DERNull.INSTANCE; - break; - case 1: - obj = POPOSigningKey.getInstance(tagged, false); - break; - case 2: - case 3: - obj = POPOPrivKey.getInstance(tagged, true); - break; - default: - throw new IllegalArgumentException("unknown tag: " + tagNo); - } - } - - public static ProofOfPossession getInstance(Object o) - { - if (o == null || o instanceof ProofOfPossession) - { - return (ProofOfPossession)o; - } - - if (o instanceof ASN1TaggedObject) - { - return new ProofOfPossession((ASN1TaggedObject)o); - } - - throw new IllegalArgumentException("Invalid object: " + o.getClass().getName()); - } - - /** Creates a ProofOfPossession with type raVerified. */ - public ProofOfPossession() - { - tagNo = TYPE_RA_VERIFIED; - obj = DERNull.INSTANCE; - } - - /** Creates a ProofOfPossession for a signing key. */ - public ProofOfPossession(POPOSigningKey poposk) - { - tagNo = TYPE_SIGNING_KEY; - obj = poposk; - } - - /** - * Creates a ProofOfPossession for key encipherment or agreement. - * @param type one of TYPE_KEY_ENCIPHERMENT or TYPE_KEY_AGREEMENT - */ - public ProofOfPossession(int type, POPOPrivKey privkey) - { - tagNo = type; - obj = privkey; - } - - public int getType() - { - return tagNo; - } - - public ASN1Encodable getObject() - { - return obj; - } - - /** - * <pre> - * ProofOfPossession ::= CHOICE { - * raVerified [0] NULL, - * -- used if the RA has already verified that the requester is in - * -- possession of the private key - * signature [1] POPOSigningKey, - * keyEncipherment [2] POPOPrivKey, - * keyAgreement [3] POPOPrivKey } - * </pre> - * @return a basic ASN.1 object representation. - */ - public ASN1Primitive toASN1Primitive() - { - return new DERTaggedObject(false, tagNo, obj); - } -} |