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-rw-r--r--libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/cms/SignerInfo.java282
1 files changed, 0 insertions, 282 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/cms/SignerInfo.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/cms/SignerInfo.java
deleted file mode 100644
index 301f26e31..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/cms/SignerInfo.java
+++ /dev/null
@@ -1,282 +0,0 @@
-package org.spongycastle.asn1.cms;
-
-import java.util.Enumeration;
-
-import org.spongycastle.asn1.ASN1EncodableVector;
-import org.spongycastle.asn1.ASN1Integer;
-import org.spongycastle.asn1.ASN1Object;
-import org.spongycastle.asn1.ASN1OctetString;
-import org.spongycastle.asn1.ASN1Primitive;
-import org.spongycastle.asn1.ASN1Sequence;
-import org.spongycastle.asn1.ASN1Set;
-import org.spongycastle.asn1.ASN1TaggedObject;
-import org.spongycastle.asn1.DEROctetString;
-import org.spongycastle.asn1.DERSequence;
-import org.spongycastle.asn1.DERTaggedObject;
-import org.spongycastle.asn1.x509.AlgorithmIdentifier;
-
-/**
- * <a href="http://tools.ietf.org/html/rfc5652#section-5.3">RFC 5652</a>:
- * Signature container per Signer, see {@link SignerIdentifier}.
- * <pre>
- * PKCS#7:
- *
- * SignerInfo ::= SEQUENCE {
- * version Version,
- * sid SignerIdentifier,
- * digestAlgorithm DigestAlgorithmIdentifier,
- * authenticatedAttributes [0] IMPLICIT Attributes OPTIONAL,
- * digestEncryptionAlgorithm DigestEncryptionAlgorithmIdentifier,
- * encryptedDigest EncryptedDigest,
- * unauthenticatedAttributes [1] IMPLICIT Attributes OPTIONAL
- * }
- *
- * EncryptedDigest ::= OCTET STRING
- *
- * DigestAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * DigestEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * -----------------------------------------
- *
- * RFC 5256:
- *
- * SignerInfo ::= SEQUENCE {
- * version CMSVersion,
- * sid SignerIdentifier,
- * digestAlgorithm DigestAlgorithmIdentifier,
- * signedAttrs [0] IMPLICIT SignedAttributes OPTIONAL,
- * signatureAlgorithm SignatureAlgorithmIdentifier,
- * signature SignatureValue,
- * unsignedAttrs [1] IMPLICIT UnsignedAttributes OPTIONAL
- * }
- *
- * -- {@link SignerIdentifier} referenced certificates are at containing
- * -- {@link SignedData} certificates element.
- *
- * SignerIdentifier ::= CHOICE {
- * issuerAndSerialNumber {@link IssuerAndSerialNumber},
- * subjectKeyIdentifier [0] SubjectKeyIdentifier }
- *
- * -- See {@link Attributes} for generalized SET OF {@link Attribute}
- *
- * SignedAttributes ::= SET SIZE (1..MAX) OF Attribute
- * UnsignedAttributes ::= SET SIZE (1..MAX) OF Attribute
- *
- * {@link Attribute} ::= SEQUENCE {
- * attrType OBJECT IDENTIFIER,
- * attrValues SET OF AttributeValue }
- *
- * AttributeValue ::= ANY
- *
- * SignatureValue ::= OCTET STRING
- * </pre>
- */
-public class SignerInfo
- extends ASN1Object
-{
- private ASN1Integer version;
- private SignerIdentifier sid;
- private AlgorithmIdentifier digAlgorithm;
- private ASN1Set authenticatedAttributes;
- private AlgorithmIdentifier digEncryptionAlgorithm;
- private ASN1OctetString encryptedDigest;
- private ASN1Set unauthenticatedAttributes;
-
- /**
- * Return a SignerInfo object from the given input
- * <p>
- * Accepted inputs:
- * <ul>
- * <li> null &rarr; null
- * <li> {@link SignerInfo} object
- * <li> {@link org.spongycastle.asn1.ASN1Sequence#getInstance(java.lang.Object) ASN1Sequence} input formats with SignerInfo structure inside
- * </ul>
- *
- * @param o the object we want converted.
- * @exception IllegalArgumentException if the object cannot be converted.
- */
- public static SignerInfo getInstance(
- Object o)
- throws IllegalArgumentException
- {
- if (o instanceof SignerInfo)
- {
- return (SignerInfo)o;
- }
- else if (o != null)
- {
- return new SignerInfo(ASN1Sequence.getInstance(o));
- }
-
- return null;
- }
-
- /**
- *
- * @param sid
- * @param digAlgorithm CMS knows as 'digestAlgorithm'
- * @param authenticatedAttributes CMS knows as 'signedAttrs'
- * @param digEncryptionAlgorithm CMS knows as 'signatureAlgorithm'
- * @param encryptedDigest CMS knows as 'signature'
- * @param unauthenticatedAttributes CMS knows as 'unsignedAttrs'
- */
- public SignerInfo(
- SignerIdentifier sid,
- AlgorithmIdentifier digAlgorithm,
- ASN1Set authenticatedAttributes,
- AlgorithmIdentifier digEncryptionAlgorithm,
- ASN1OctetString encryptedDigest,
- ASN1Set unauthenticatedAttributes)
- {
- if (sid.isTagged())
- {
- this.version = new ASN1Integer(3);
- }
- else
- {
- this.version = new ASN1Integer(1);
- }
-
- this.sid = sid;
- this.digAlgorithm = digAlgorithm;
- this.authenticatedAttributes = authenticatedAttributes;
- this.digEncryptionAlgorithm = digEncryptionAlgorithm;
- this.encryptedDigest = encryptedDigest;
- this.unauthenticatedAttributes = unauthenticatedAttributes;
- }
-
- /**
- *
- * @param sid
- * @param digAlgorithm CMS knows as 'digestAlgorithm'
- * @param authenticatedAttributes CMS knows as 'signedAttrs'
- * @param digEncryptionAlgorithm CMS knows as 'signatureAlgorithm'
- * @param encryptedDigest CMS knows as 'signature'
- * @param unauthenticatedAttributes CMS knows as 'unsignedAttrs'
- */
- public SignerInfo(
- SignerIdentifier sid,
- AlgorithmIdentifier digAlgorithm,
- Attributes authenticatedAttributes,
- AlgorithmIdentifier digEncryptionAlgorithm,
- ASN1OctetString encryptedDigest,
- Attributes unauthenticatedAttributes)
- {
- if (sid.isTagged())
- {
- this.version = new ASN1Integer(3);
- }
- else
- {
- this.version = new ASN1Integer(1);
- }
-
- this.sid = sid;
- this.digAlgorithm = digAlgorithm;
- this.authenticatedAttributes = ASN1Set.getInstance(authenticatedAttributes);
- this.digEncryptionAlgorithm = digEncryptionAlgorithm;
- this.encryptedDigest = encryptedDigest;
- this.unauthenticatedAttributes = ASN1Set.getInstance(unauthenticatedAttributes);
- }
-
- /**
- * @deprecated use getInstance() method.
- */
- public SignerInfo(
- ASN1Sequence seq)
- {
- Enumeration e = seq.getObjects();
-
- version = (ASN1Integer)e.nextElement();
- sid = SignerIdentifier.getInstance(e.nextElement());
- digAlgorithm = AlgorithmIdentifier.getInstance(e.nextElement());
-
- Object obj = e.nextElement();
-
- if (obj instanceof ASN1TaggedObject)
- {
- authenticatedAttributes = ASN1Set.getInstance((ASN1TaggedObject)obj, false);
-
- digEncryptionAlgorithm = AlgorithmIdentifier.getInstance(e.nextElement());
- }
- else
- {
- authenticatedAttributes = null;
- digEncryptionAlgorithm = AlgorithmIdentifier.getInstance(obj);
- }
-
- encryptedDigest = DEROctetString.getInstance(e.nextElement());
-
- if (e.hasMoreElements())
- {
- unauthenticatedAttributes = ASN1Set.getInstance((ASN1TaggedObject)e.nextElement(), false);
- }
- else
- {
- unauthenticatedAttributes = null;
- }
- }
-
- public ASN1Integer getVersion()
- {
- return version;
- }
-
- public SignerIdentifier getSID()
- {
- return sid;
- }
-
- public ASN1Set getAuthenticatedAttributes()
- {
- return authenticatedAttributes;
- }
-
- public AlgorithmIdentifier getDigestAlgorithm()
- {
- return digAlgorithm;
- }
-
- public ASN1OctetString getEncryptedDigest()
- {
- return encryptedDigest;
- }
-
- public AlgorithmIdentifier getDigestEncryptionAlgorithm()
- {
- return digEncryptionAlgorithm;
- }
-
- public ASN1Set getUnauthenticatedAttributes()
- {
- return unauthenticatedAttributes;
- }
-
- /**
- * Produce an object suitable for an ASN1OutputStream.
- */
- public ASN1Primitive toASN1Primitive()
- {
- ASN1EncodableVector v = new ASN1EncodableVector();
-
- v.add(version);
- v.add(sid);
- v.add(digAlgorithm);
-
- if (authenticatedAttributes != null)
- {
- v.add(new DERTaggedObject(false, 0, authenticatedAttributes));
- }
-
- v.add(digEncryptionAlgorithm);
- v.add(encryptedDigest);
-
- if (unauthenticatedAttributes != null)
- {
- v.add(new DERTaggedObject(false, 1, unauthenticatedAttributes));
- }
-
- return new DERSequence(v);
- }
-}
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