diff options
author | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-15 01:38:01 +0400 |
---|---|---|
committer | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-26 11:23:17 +0400 |
commit | 7cb752aaf746dc0b473afeb9e892b7fbc12666c5 (patch) | |
tree | cc4f91ddc18332b5adbe82e3fcb040d976c90105 /core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java | |
parent | 551830f8ea5177042af2c7dd1fc90888bc67387d (diff) |
Execute become-spongy.sh
https://github.com/rtyley/spongycastle/blob/3040af/become-spongy.sh
Diffstat (limited to 'core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java')
-rw-r--r-- | core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java b/core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java new file mode 100644 index 00000000..aebb16e8 --- /dev/null +++ b/core/src/main/java/org/spongycastle/asn1/ess/ContentHints.java @@ -0,0 +1,94 @@ +package org.spongycastle.asn1.ess; + +import org.spongycastle.asn1.ASN1Encodable; +import org.spongycastle.asn1.ASN1EncodableVector; +import org.spongycastle.asn1.ASN1Object; +import org.spongycastle.asn1.ASN1ObjectIdentifier; +import org.spongycastle.asn1.ASN1Primitive; +import org.spongycastle.asn1.ASN1Sequence; +import org.spongycastle.asn1.DERSequence; +import org.spongycastle.asn1.DERUTF8String; + +public class ContentHints + extends ASN1Object +{ + private DERUTF8String contentDescription; + private ASN1ObjectIdentifier contentType; + + public static ContentHints getInstance(Object o) + { + if (o instanceof ContentHints) + { + return (ContentHints)o; + } + else if (o != null) + { + return new ContentHints(ASN1Sequence.getInstance(o)); + } + + return null; + } + + /** + * constructor + */ + private ContentHints(ASN1Sequence seq) + { + ASN1Encodable field = seq.getObjectAt(0); + if (field.toASN1Primitive() instanceof DERUTF8String) + { + contentDescription = DERUTF8String.getInstance(field); + contentType = ASN1ObjectIdentifier.getInstance(seq.getObjectAt(1)); + } + else + { + contentType = ASN1ObjectIdentifier.getInstance(seq.getObjectAt(0)); + } + } + + public ContentHints( + ASN1ObjectIdentifier contentType) + { + this.contentType = contentType; + this.contentDescription = null; + } + + public ContentHints( + ASN1ObjectIdentifier contentType, + DERUTF8String contentDescription) + { + this.contentType = contentType; + this.contentDescription = contentDescription; + } + + public ASN1ObjectIdentifier getContentType() + { + return contentType; + } + + public DERUTF8String getContentDescription() + { + return contentDescription; + } + + /** + * <pre> + * ContentHints ::= SEQUENCE { + * contentDescription UTF8String (SIZE (1..MAX)) OPTIONAL, + * contentType ContentType } + * </pre> + */ + public ASN1Primitive toASN1Primitive() + { + ASN1EncodableVector v = new ASN1EncodableVector(); + + if (contentDescription != null) + { + v.add(contentDescription); + } + + v.add(contentType); + + return new DERSequence(v); + } +} |