| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @author Vladimir N. Molotkov |
| * @version $Revision$ |
| */ |
| |
| package org.apache.harmony.security.asn1; |
| |
| /** |
| * ASN.1 and some other constants holder interface |
| * |
| * @see <a href="http://asn1.elibel.tm.fr/en/standards/index.htm">ASN.1</a> |
| */ |
| public interface ASN1Constants { |
| /** |
| * Tag classes |
| */ |
| int CLASS_UNIVERSAL = 0; |
| int CLASS_APPLICATION = 64; |
| int CLASS_CONTEXTSPECIFIC = 128; |
| int CLASS_PRIVATE = 192; |
| |
| /** |
| * Tag Primitive/Constructed (P/C) flag |
| */ |
| int PC_PRIMITIVE = 0; |
| int PC_CONSTRUCTED = 32; |
| |
| /** |
| * Universal class tag assignments |
| */ |
| int TAG_BOOLEAN = 1; |
| int TAG_INTEGER = 2; |
| int TAG_BITSTRING = 3; |
| int TAG_OCTETSTRING = 4; |
| int TAG_NULL = 5; |
| int TAG_OID = 6; |
| int TAG_OBJDESCRIPTOR = 7; |
| int TAG_EXTERNAL = 8; |
| int TAG_INSTANCEOF = TAG_EXTERNAL; |
| int TAG_REAL = 9; |
| int TAG_ENUM = 10; |
| int TAG_EMBEDDEDPDV = 11; |
| int TAG_UTF8STRING = 12; |
| int TAG_RELATIVEOID = 13; |
| int TAG_SEQUENCE = 16; |
| int TAG_SEQUENCEOF = TAG_SEQUENCE; |
| int TAG_SET = 17; |
| int TAG_SETOF = TAG_SET; |
| int TAG_NUMERICSTRING = 18; |
| int TAG_PRINTABLESTRING = 19; |
| int TAG_TELETEXSTRING = 20; |
| int TAG_T61STRING = TAG_TELETEXSTRING; |
| int TAG_VIDEOTEXSTRING = 21; |
| int TAG_IA5STRING = 22; |
| int TAG_UTCTIME = 23; |
| int TAG_GENERALIZEDTIME = 24; |
| int TAG_GRAPHICSTRING = 25; |
| int TAG_VISIBLESTRING = 26; |
| int TAG_ISO646STRING = TAG_VISIBLESTRING; |
| int TAG_GENERALSTRING = 27; |
| int TAG_UNIVERSALSTRING = 28; |
| int TAG_BMPSTRING = 30; |
| |
| int TAG_C_BITSTRING = TAG_BITSTRING | PC_CONSTRUCTED; |
| int TAG_C_OCTETSTRING = TAG_OCTETSTRING | PC_CONSTRUCTED; |
| int TAG_C_UTF8STRING = TAG_UTF8STRING | PC_CONSTRUCTED; |
| int TAG_C_SEQUENCE = TAG_SEQUENCE | PC_CONSTRUCTED; |
| int TAG_C_SEQUENCEOF = TAG_SEQUENCEOF | PC_CONSTRUCTED; |
| int TAG_C_SET = TAG_SET | PC_CONSTRUCTED; |
| int TAG_C_SETOF = TAG_SETOF | PC_CONSTRUCTED; |
| int TAG_C_UTCTIME = TAG_UTCTIME | PC_CONSTRUCTED; |
| int TAG_C_GENERALIZEDTIME = TAG_GENERALIZEDTIME | PC_CONSTRUCTED; |
| |
| /** |
| * Not from the ASN.1 specs. For implementation purposes. |
| */ |
| int TAG_ANY = 0; |
| int TAG_CHOICE = TAG_ANY; |
| } |