diff options
Diffstat (limited to 'core/src/main/java/org/bouncycastle/asn1/x509/RoleSyntax.java')
| -rw-r--r-- | core/src/main/java/org/bouncycastle/asn1/x509/RoleSyntax.java | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/x509/RoleSyntax.java b/core/src/main/java/org/bouncycastle/asn1/x509/RoleSyntax.java deleted file mode 100644 index 7558c12d..00000000 --- a/core/src/main/java/org/bouncycastle/asn1/x509/RoleSyntax.java +++ /dev/null @@ -1,237 +0,0 @@ -package org.bouncycastle.asn1.x509; - -import org.bouncycastle.asn1.ASN1Encodable; -import org.bouncycastle.asn1.ASN1EncodableVector; -import org.bouncycastle.asn1.ASN1Object; -import org.bouncycastle.asn1.ASN1Primitive; -import org.bouncycastle.asn1.ASN1Sequence; -import org.bouncycastle.asn1.ASN1String; -import org.bouncycastle.asn1.ASN1TaggedObject; -import org.bouncycastle.asn1.DERSequence; -import org.bouncycastle.asn1.DERTaggedObject; - -/** - * Implementation of the RoleSyntax object as specified by the RFC3281. - * - * <pre> - * RoleSyntax ::= SEQUENCE { - * roleAuthority [0] GeneralNames OPTIONAL, - * roleName [1] GeneralName - * } - * </pre> - */ -public class RoleSyntax - extends ASN1Object -{ - private GeneralNames roleAuthority; - private GeneralName roleName; - - /** - * RoleSyntax factory method. - * @param obj the object used to construct an instance of <code> - * RoleSyntax</code>. It must be an instance of <code>RoleSyntax - * </code> or <code>ASN1Sequence</code>. - * @return the instance of <code>RoleSyntax</code> built from the - * supplied object. - * @throws java.lang.IllegalArgumentException if the object passed - * to the factory is not an instance of <code>RoleSyntax</code> or - * <code>ASN1Sequence</code>. - */ - public static RoleSyntax getInstance( - Object obj) - { - - if (obj instanceof RoleSyntax) - { - return (RoleSyntax)obj; - } - else if (obj != null) - { - return new RoleSyntax(ASN1Sequence.getInstance(obj)); - } - - return null; - } - - /** - * Constructor. - * @param roleAuthority the role authority of this RoleSyntax. - * @param roleName the role name of this RoleSyntax. - */ - public RoleSyntax( - GeneralNames roleAuthority, - GeneralName roleName) - { - if(roleName == null || - roleName.getTagNo() != GeneralName.uniformResourceIdentifier || - ((ASN1String)roleName.getName()).getString().equals("")) - { - throw new IllegalArgumentException("the role name MUST be non empty and MUST " + - "use the URI option of GeneralName"); - } - this.roleAuthority = roleAuthority; - this.roleName = roleName; - } - - /** - * Constructor. Invoking this constructor is the same as invoking - * <code>new RoleSyntax(null, roleName)</code>. - * @param roleName the role name of this RoleSyntax. - */ - public RoleSyntax( - GeneralName roleName) - { - this(null, roleName); - } - - /** - * Utility constructor. Takes a <code>String</code> argument representing - * the role name, builds a <code>GeneralName</code> to hold the role name - * and calls the constructor that takes a <code>GeneralName</code>. - * @param roleName - */ - public RoleSyntax( - String roleName) - { - this(new GeneralName(GeneralName.uniformResourceIdentifier, - (roleName == null)? "": roleName)); - } - - /** - * Constructor that builds an instance of <code>RoleSyntax</code> by - * extracting the encoded elements from the <code>ASN1Sequence</code> - * object supplied. - * @param seq an instance of <code>ASN1Sequence</code> that holds - * the encoded elements used to build this <code>RoleSyntax</code>. - */ - private RoleSyntax( - ASN1Sequence seq) - { - if (seq.size() < 1 || seq.size() > 2) - { - throw new IllegalArgumentException("Bad sequence size: " - + seq.size()); - } - - for (int i = 0; i != seq.size(); i++) - { - ASN1TaggedObject taggedObject = ASN1TaggedObject.getInstance(seq.getObjectAt(i)); - switch (taggedObject.getTagNo()) - { - case 0: - roleAuthority = GeneralNames.getInstance(taggedObject, false); - break; - case 1: - roleName = GeneralName.getInstance(taggedObject, true); - break; - default: - throw new IllegalArgumentException("Unknown tag in RoleSyntax"); - } - } - } - - /** - * Gets the role authority of this RoleSyntax. - * @return an instance of <code>GeneralNames</code> holding the - * role authority of this RoleSyntax. - */ - public GeneralNames getRoleAuthority() - { - return this.roleAuthority; - } - - /** - * Gets the role name of this RoleSyntax. - * @return an instance of <code>GeneralName</code> holding the - * role name of this RoleSyntax. - */ - public GeneralName getRoleName() - { - return this.roleName; - } - - /** - * Gets the role name as a <code>java.lang.String</code> object. - * @return the role name of this RoleSyntax represented as a - * <code>java.lang.String</code> object. - */ - public String getRoleNameAsString() - { - ASN1String str = (ASN1String)this.roleName.getName(); - - return str.getString(); - } - - /** - * Gets the role authority as a <code>String[]</code> object. - * @return the role authority of this RoleSyntax represented as a - * <code>String[]</code> array. - */ - public String[] getRoleAuthorityAsString() - { - if(roleAuthority == null) - { - return new String[0]; - } - - GeneralName[] names = roleAuthority.getNames(); - String[] namesString = new String[names.length]; - for(int i = 0; i < names.length; i++) - { - ASN1Encodable value = names[i].getName(); - if(value instanceof ASN1String) - { - namesString[i] = ((ASN1String)value).getString(); - } - else - { - namesString[i] = value.toString(); - } - } - return namesString; - } - - /** - * Implementation of the method <code>toASN1Object</code> as - * required by the superclass <code>ASN1Encodable</code>. - * - * <pre> - * RoleSyntax ::= SEQUENCE { - * roleAuthority [0] GeneralNames OPTIONAL, - * roleName [1] GeneralName - * } - * </pre> - */ - public ASN1Primitive toASN1Primitive() - { - ASN1EncodableVector v = new ASN1EncodableVector(); - if(this.roleAuthority != null) - { - v.add(new DERTaggedObject(false, 0, roleAuthority)); - } - v.add(new DERTaggedObject(true, 1, roleName)); - - return new DERSequence(v); - } - - public String toString() - { - StringBuffer buff = new StringBuffer("Name: " + this.getRoleNameAsString() + - " - Auth: "); - if(this.roleAuthority == null || roleAuthority.getNames().length == 0) - { - buff.append("N/A"); - } - else - { - String[] names = this.getRoleAuthorityAsString(); - buff.append('[').append(names[0]); - for(int i = 1; i < names.length; i++) - { - buff.append(", ").append(names[i]); - } - buff.append(']'); - } - return buff.toString(); - } -} |