+++ /dev/null
-package org.bouncycastle.asn1.x509;
-
-import java.util.*;
-
-import org.bouncycastle.asn1.*;
-
-public class X509Name
- implements DEREncodable
-{
- /**
- * country code - StringType(SIZE(2))
- */
- public static final DERObjectIdentifier C = new DERObjectIdentifier("2.5.4.6");
-
- /**
- * organization - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier O = new DERObjectIdentifier("2.5.4.10");
-
- /**
- * organizational unit name - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier OU = new DERObjectIdentifier("2.5.4.11");
-
- /**
- * Title
- */
- public static final DERObjectIdentifier T = new DERObjectIdentifier("2.5.4.12");
-
- /**
- * common name - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier CN = new DERObjectIdentifier("2.5.4.3");
-
- /**
- * device serial number name - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier SN = new DERObjectIdentifier("2.5.4.5");
-
- /**
- * locality name - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier L = new DERObjectIdentifier("2.5.4.7");
-
- /**
- * state, or province name - StringType(SIZE(1..64))
- */
- public static final DERObjectIdentifier ST = new DERObjectIdentifier("2.5.4.8");
-
-
- /**
- * email address (RSA PKCS#9 extension) - IA5String
- * <p>
- * note: if you're trying to be ultra orthodox, don't use this! It shouldn't be in here.
- */
- public static final DERObjectIdentifier EmailAddress = new DERObjectIdentifier("1.2.840.113549.1.9.1");
-
- /**
- * email address in Verisign certificates
- */
- public static final DERObjectIdentifier E = EmailAddress;
-
- /*
- * others...
- */
- public static final DERObjectIdentifier DC = new DERObjectIdentifier("0.9.2342.19200300.100.1.25");
-
- /**
- * LDAP User id.
- */
- public static final DERObjectIdentifier UID = new DERObjectIdentifier("0.9.2342.19200300.100.1.1");
-
- /**
- * look up table translating OID values into their common symbols.
- */
- public static Hashtable OIDLookUp = new Hashtable();
-
- /**
- * look up table translating common symbols into their OIDS.
- */
- public static Hashtable SymbolLookUp = new Hashtable();
-
- static
- {
- OIDLookUp.put(C, "C");
- OIDLookUp.put(O, "O");
- OIDLookUp.put(T, "T");
- OIDLookUp.put(OU, "OU");
- OIDLookUp.put(CN, "CN");
- OIDLookUp.put(L, "L");
- OIDLookUp.put(ST, "ST");
- OIDLookUp.put(SN, "SN");
- OIDLookUp.put(EmailAddress, "E");
- OIDLookUp.put(DC, "DC");
- OIDLookUp.put(UID, "UID");
-
- SymbolLookUp.put("c", C);
- SymbolLookUp.put("o", O);
- SymbolLookUp.put("t", T);
- SymbolLookUp.put("ou", OU);
- SymbolLookUp.put("cn", CN);
- SymbolLookUp.put("l", L);
- SymbolLookUp.put("st", ST);
- SymbolLookUp.put("sn", SN);
- SymbolLookUp.put("emailaddress", E);
- SymbolLookUp.put("dc", DC);
- SymbolLookUp.put("e", E);
- SymbolLookUp.put("uid", UID);
- }
-
- private Vector ordering = new Vector();
- private Vector values = new Vector();
- private ASN1Sequence seq;
-
- public static X509Name getInstance(
- ASN1TaggedObject obj,
- boolean explicit)
- {
- return getInstance(ASN1Sequence.getInstance(obj, explicit));
- }
-
- public static X509Name getInstance(
- Object obj)
- {
- if (obj == null || obj instanceof X509Name)
- {
- return (X509Name)obj;
- }
- else if (obj instanceof ASN1Sequence)
- {
- return new X509Name((ASN1Sequence)obj);
- }
-
- throw new IllegalArgumentException("unknown object in factory");
- }
-
- /**
- * Constructor from ASN1Sequence
- *
- * the principal will be a list of constructed sets, each containing an (OID, String) pair.
- */
- public X509Name(
- ASN1Sequence seq)
- {
- this.seq = seq;
-
- Enumeration e = seq.getObjects();
-
- while (e.hasMoreElements())
- {
- ASN1Set set = (ASN1Set)e.nextElement();
- ASN1Sequence s = (ASN1Sequence)set.getObjectAt(0);
-
- ordering.addElement(s.getObjectAt(0));
- values.addElement(((DERString)s.getObjectAt(1)).getString());
- }
- }
-
- /**
- * constructor from a table of attributes.
- * <p>
- * it's is assumed the table contains OID/String pairs, and the contents
- * of the table are copied into an internal table as part of the
- * construction process.
- * <p>
- * <b>Note:</b> if the name you are trying to generate should be
- * following a specific ordering, you should use the constructor
- * with the ordering specified below.
- */
- public X509Name(
- Hashtable attributes)
- {
- this(null, attributes);
- }
-
- /**
- * constructor from a table of attributes with ordering.
- * <p>
- * it's is assumed the table contains OID/String pairs, and the contents
- * of the table are copied into an internal table as part of the
- * construction process. The ordering vector should contain the OIDs
- * in the order they are meant to be encoded or printed in toString.
- */
- public X509Name(
- Vector ordering,
- Hashtable attributes)
- {
- if (ordering != null)
- {
- for (int i = 0; i != ordering.size(); i++)
- {
- this.ordering.addElement(ordering.elementAt(i));
- }
- }
- else
- {
- Enumeration e = attributes.keys();
-
- while (e.hasMoreElements())
- {
- this.ordering.addElement(e.nextElement());
- }
- }
-
- for (int i = 0; i != this.ordering.size(); i++)
- {
- DERObjectIdentifier oid = (DERObjectIdentifier)this.ordering.elementAt(i);
-
- if (OIDLookUp.get(oid) == null)
- {
- throw new IllegalArgumentException("Unknown object id - " + oid.getId() + " - passed to distinguished name");
- }
-
- if (attributes.get(oid) == null)
- {
- throw new IllegalArgumentException("No attribute for object id - " + oid.getId() + " - passed to distinguished name");
- }
-
- this.values.addElement(attributes.get(oid)); // copy the hash table
- }
- }
-
- /**
- * takes two vectors one of the oids and the other of the values.
- */
- public X509Name(
- Vector ordering,
- Vector values)
- {
- if (ordering.size() != values.size())
- {
- throw new IllegalArgumentException("ordering vector must be same length as values.");
- }
-
- for (int i = 0; i < ordering.size(); i++)
- {
- this.ordering.addElement(ordering.elementAt(i));
- this.values.addElement(values.elementAt(i));
- }
- }
-
- /**
- * takes an X509 dir name as a string of the format "C=AU, ST=Victoria", or
- * some such, converting it into an ordered set of name attributes.
- */
- public X509Name(
- String dirName)
- {
- X509NameTokenizer nTok = new X509NameTokenizer(dirName);
-
- while (nTok.hasMoreTokens())
- {
- String token = nTok.nextToken();
- int index = token.indexOf('=');
-
- if (index == -1)
- {
- throw new IllegalArgumentException("badly formated directory string");
- }
-
- String name = token.substring(0, index);
- String value = token.substring(index + 1);
- DERObjectIdentifier oid = null;
-
- if (name.toUpperCase().startsWith("OID."))
- {
- oid = new DERObjectIdentifier(name.substring(4));
- }
- else if (name.charAt(0) >= '0' && name.charAt(0) <= '9')
- {
- oid = new DERObjectIdentifier(name);
- }
- else
- {
- oid = (DERObjectIdentifier)SymbolLookUp.get(name.toLowerCase());
- if (oid == null)
- {
- throw new IllegalArgumentException("Unknown object id - " + name + " - passed to distinguished name");
- }
- }
-
- this.ordering.addElement(oid);
- this.values.addElement(value);
- }
- }
-
- /**
- * return false if we have characters out of the range of a printable
- * string, true otherwise.
- */
- private boolean canBePrintable(
- String str)
- {
- for (int i = str.length() - 1; i >= 0; i--)
- {
- if (str.charAt(i) > 0x007f)
- {
- return false;
- }
- }
-
- return true;
- }
-
- public DERObject getDERObject()
- {
- if (seq == null)
- {
- DEREncodableVector vec = new DEREncodableVector();
-
- for (int i = 0; i != ordering.size(); i++)
- {
- DEREncodableVector v = new DEREncodableVector();
- DERObjectIdentifier oid = (DERObjectIdentifier)ordering.elementAt(i);
-
- v.add(oid);
-
- String str = (String)values.elementAt(i);
-
- if (oid.equals(EmailAddress))
- {
- v.add(new DERIA5String(str));
- }
- else
- {
- if (canBePrintable(str))
- {
- v.add(new DERPrintableString(str));
- }
- else
- {
- v.add(new DERUTF8String(str));
- }
- }
-
- vec.add(new DERSet(new DERSequence(v)));
- }
-
- seq = new DERSequence(vec);
- }
-
- return seq;
- }
-
- /**
- * test for equality - note: case is ignored.
- */
- public boolean equals(Object _obj)
- {
- if (_obj == this)
- {
- return true;
- }
-
- if (_obj == null || !(_obj instanceof X509Name))
- {
- return false;
- }
-
- X509Name _oxn = (X509Name)_obj;
- int _orderingSize = ordering.size();
-
- if (_orderingSize != _oxn.ordering.size())
- {
- return false;
- }
-
- boolean[] _indexes = new boolean[_orderingSize];
-
- for(int i = 0; i < _orderingSize; i++)
- {
- boolean _found = false;
- String _oid = ((DERObjectIdentifier)ordering.elementAt(i)).getId();
- String _val = (String)values.elementAt(i);
-
- for(int j = 0; j < _orderingSize; j++)
- {
- if(_indexes[j] == true)
- {
- continue;
- }
-
- String _oOID = ((DERObjectIdentifier)_oxn.ordering.elementAt(j)).getId();
- String _oVal = (String)_oxn.values.elementAt(j);
-
- // was equalsIgnoreCase but MIDP doesn't like that.
- if(_oid.equals(_oOID) && _val.toLowerCase().equals(_oVal.toLowerCase()))
- {
- _indexes[j] = true;
- _found = true;
- break;
- }
-
- }
-
- if(!_found)
- {
- return false;
- }
- }
-
- return true;
- }
-
- public int hashCode()
- {
- ASN1Sequence seq = (ASN1Sequence)this.getDERObject();
- Enumeration e = seq.getObjects();
- int hashCode = 0;
-
- while (e.hasMoreElements())
- {
- hashCode ^= e.nextElement().hashCode();
- }
-
- return hashCode;
- }
-
- public String toString()
- {
- StringBuffer buf = new StringBuffer();
- boolean first = true;
- Enumeration e1 = ordering.elements();
- Enumeration e2 = values.elements();
-
- while (e1.hasMoreElements())
- {
- Object oid = e1.nextElement();
- String sym = (String)OIDLookUp.get(oid);
-
- if (first)
- {
- first = false;
- }
- else
- {
- buf.append(",");
- }
-
- if (sym != null)
- {
- buf.append(sym);
- }
- else
- {
- buf.append(((DERObjectIdentifier)oid).getId());
- }
-
- buf.append("=");
-
- int index = buf.length();
-
- buf.append((String)e2.nextElement());
-
- int end = buf.length();
-
- while (index != end)
- {
- if ((buf.charAt(index) == ',')
- || (buf.charAt(index) == '"')
- || (buf.charAt(index) == '\\')
- || (buf.charAt(index) == '+')
- || (buf.charAt(index) == '<')
- || (buf.charAt(index) == '>')
- || (buf.charAt(index) == ';'))
- {
- buf.insert(index, "\\");
- index++;
- end++;
- }
-
- index++;
- }
- }
-
- return buf.toString();
- }
-}
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