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Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/X509Name.java')
| -rw-r--r-- | libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/X509Name.java | 1379 |
1 files changed, 0 insertions, 1379 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/X509Name.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/X509Name.java deleted file mode 100644 index 7d2fedf88..000000000 --- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/X509Name.java +++ /dev/null @@ -1,1379 +0,0 @@ -package org.spongycastle.asn1.x509; - -import java.io.IOException; -import java.util.Enumeration; -import java.util.Hashtable; -import java.util.Vector; - -import org.spongycastle.asn1.ASN1Encodable; -import org.spongycastle.asn1.ASN1EncodableVector; -import org.spongycastle.asn1.ASN1Encoding; -import org.spongycastle.asn1.ASN1Object; -import org.spongycastle.asn1.ASN1ObjectIdentifier; -import org.spongycastle.asn1.ASN1Primitive; -import org.spongycastle.asn1.ASN1Sequence; -import org.spongycastle.asn1.ASN1Set; -import org.spongycastle.asn1.ASN1String; -import org.spongycastle.asn1.ASN1TaggedObject; -import org.spongycastle.asn1.DERSequence; -import org.spongycastle.asn1.DERSet; -import org.spongycastle.asn1.DERUniversalString; -import org.spongycastle.asn1.pkcs.PKCSObjectIdentifiers; -import org.spongycastle.asn1.x500.X500Name; -import org.spongycastle.util.Strings; -import org.spongycastle.util.encoders.Hex; - -/** - * <pre> - * RDNSequence ::= SEQUENCE OF RelativeDistinguishedName - * - * RelativeDistinguishedName ::= SET SIZE (1..MAX) OF AttributeTypeAndValue - * - * AttributeTypeAndValue ::= SEQUENCE { - * type OBJECT IDENTIFIER, - * value ANY } - * </pre> - * @deprecated use org.spongycastle.asn1.x500.X500Name. - */ -public class X509Name - extends ASN1Object -{ - /** - * country code - StringType(SIZE(2)) - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier C = new ASN1ObjectIdentifier("2.5.4.6"); - - /** - * organization - StringType(SIZE(1..64)) - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier O = new ASN1ObjectIdentifier("2.5.4.10"); - - /** - * organizational unit name - StringType(SIZE(1..64)) - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier OU = new ASN1ObjectIdentifier("2.5.4.11"); - - /** - * Title - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier T = new ASN1ObjectIdentifier("2.5.4.12"); - - /** - * common name - StringType(SIZE(1..64)) - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier CN = new ASN1ObjectIdentifier("2.5.4.3"); - - /** - * device serial number name - StringType(SIZE(1..64)) - */ - public static final ASN1ObjectIdentifier SN = new ASN1ObjectIdentifier("2.5.4.5"); - - /** - * street - StringType(SIZE(1..64)) - */ - public static final ASN1ObjectIdentifier STREET = new ASN1ObjectIdentifier("2.5.4.9"); - - /** - * device serial number name - StringType(SIZE(1..64)) - */ - public static final ASN1ObjectIdentifier SERIALNUMBER = SN; - - /** - * locality name - StringType(SIZE(1..64)) - */ - public static final ASN1ObjectIdentifier L = new ASN1ObjectIdentifier("2.5.4.7"); - - /** - * state, or province name - StringType(SIZE(1..64)) - */ - public static final ASN1ObjectIdentifier ST = new ASN1ObjectIdentifier("2.5.4.8"); - - /** - * Naming attributes of type X520name - */ - public static final ASN1ObjectIdentifier SURNAME = new ASN1ObjectIdentifier("2.5.4.4"); - public static final ASN1ObjectIdentifier GIVENNAME = new ASN1ObjectIdentifier("2.5.4.42"); - public static final ASN1ObjectIdentifier INITIALS = new ASN1ObjectIdentifier("2.5.4.43"); - public static final ASN1ObjectIdentifier GENERATION = new ASN1ObjectIdentifier("2.5.4.44"); - public static final ASN1ObjectIdentifier UNIQUE_IDENTIFIER = new ASN1ObjectIdentifier("2.5.4.45"); - - /** - * businessCategory - DirectoryString(SIZE(1..128) - */ - public static final ASN1ObjectIdentifier BUSINESS_CATEGORY = new ASN1ObjectIdentifier( - "2.5.4.15"); - - /** - * postalCode - DirectoryString(SIZE(1..40) - */ - public static final ASN1ObjectIdentifier POSTAL_CODE = new ASN1ObjectIdentifier( - "2.5.4.17"); - - /** - * dnQualifier - DirectoryString(SIZE(1..64) - */ - public static final ASN1ObjectIdentifier DN_QUALIFIER = new ASN1ObjectIdentifier( - "2.5.4.46"); - - /** - * RFC 3039 Pseudonym - DirectoryString(SIZE(1..64) - */ - public static final ASN1ObjectIdentifier PSEUDONYM = new ASN1ObjectIdentifier( - "2.5.4.65"); - - - /** - * RFC 3039 DateOfBirth - GeneralizedTime - YYYYMMDD000000Z - */ - public static final ASN1ObjectIdentifier DATE_OF_BIRTH = new ASN1ObjectIdentifier( - "1.3.6.1.5.5.7.9.1"); - - /** - * RFC 3039 PlaceOfBirth - DirectoryString(SIZE(1..128) - */ - public static final ASN1ObjectIdentifier PLACE_OF_BIRTH = new ASN1ObjectIdentifier( - "1.3.6.1.5.5.7.9.2"); - - /** - * RFC 3039 Gender - PrintableString (SIZE(1)) -- "M", "F", "m" or "f" - */ - public static final ASN1ObjectIdentifier GENDER = new ASN1ObjectIdentifier( - "1.3.6.1.5.5.7.9.3"); - - /** - * RFC 3039 CountryOfCitizenship - PrintableString (SIZE (2)) -- ISO 3166 - * codes only - */ - public static final ASN1ObjectIdentifier COUNTRY_OF_CITIZENSHIP = new ASN1ObjectIdentifier( - "1.3.6.1.5.5.7.9.4"); - - /** - * RFC 3039 CountryOfResidence - PrintableString (SIZE (2)) -- ISO 3166 - * codes only - */ - public static final ASN1ObjectIdentifier COUNTRY_OF_RESIDENCE = new ASN1ObjectIdentifier( - "1.3.6.1.5.5.7.9.5"); - - - /** - * ISIS-MTT NameAtBirth - DirectoryString(SIZE(1..64) - */ - public static final ASN1ObjectIdentifier NAME_AT_BIRTH = new ASN1ObjectIdentifier("1.3.36.8.3.14"); - - /** - * RFC 3039 PostalAddress - SEQUENCE SIZE (1..6) OF - * DirectoryString(SIZE(1..30)) - */ - public static final ASN1ObjectIdentifier POSTAL_ADDRESS = new ASN1ObjectIdentifier("2.5.4.16"); - - /** - * RFC 2256 dmdName - */ - public static final ASN1ObjectIdentifier DMD_NAME = new ASN1ObjectIdentifier("2.5.4.54"); - - /** - * id-at-telephoneNumber - */ - public static final ASN1ObjectIdentifier TELEPHONE_NUMBER = X509ObjectIdentifiers.id_at_telephoneNumber; - - /** - * id-at-name - */ - public static final ASN1ObjectIdentifier NAME = X509ObjectIdentifiers.id_at_name; - - /** - * 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. - * @deprecated use a X500NameStyle - */ - public static final ASN1ObjectIdentifier EmailAddress = PKCSObjectIdentifiers.pkcs_9_at_emailAddress; - - /** - * more from PKCS#9 - */ - public static final ASN1ObjectIdentifier UnstructuredName = PKCSObjectIdentifiers.pkcs_9_at_unstructuredName; - public static final ASN1ObjectIdentifier UnstructuredAddress = PKCSObjectIdentifiers.pkcs_9_at_unstructuredAddress; - - /** - * email address in Verisign certificates - */ - public static final ASN1ObjectIdentifier E = EmailAddress; - - /* - * others... - */ - public static final ASN1ObjectIdentifier DC = new ASN1ObjectIdentifier("0.9.2342.19200300.100.1.25"); - - /** - * LDAP User id. - */ - public static final ASN1ObjectIdentifier UID = new ASN1ObjectIdentifier("0.9.2342.19200300.100.1.1"); - - /** - * determines whether or not strings should be processed and printed - * from back to front. - */ - public static boolean DefaultReverse = false; - - /** - * default look up table translating OID values into their common symbols following - * the convention in RFC 2253 with a few extras - */ - public static final Hashtable DefaultSymbols = new Hashtable(); - - /** - * look up table translating OID values into their common symbols following the convention in RFC 2253 - * - */ - public static final Hashtable RFC2253Symbols = new Hashtable(); - - /** - * look up table translating OID values into their common symbols following the convention in RFC 1779 - * - */ - public static final Hashtable RFC1779Symbols = new Hashtable(); - - /** - * look up table translating common symbols into their OIDS. - */ - public static final Hashtable DefaultLookUp = new Hashtable(); - - /** - * look up table translating OID values into their common symbols - * @deprecated use DefaultSymbols - */ - public static final Hashtable OIDLookUp = DefaultSymbols; - - /** - * look up table translating string values into their OIDS - - * @deprecated use DefaultLookUp - */ - public static final Hashtable SymbolLookUp = DefaultLookUp; - - private static final Boolean TRUE = new Boolean(true); // for J2ME compatibility - private static final Boolean FALSE = new Boolean(false); - - static - { - DefaultSymbols.put(C, "C"); - DefaultSymbols.put(O, "O"); - DefaultSymbols.put(T, "T"); - DefaultSymbols.put(OU, "OU"); - DefaultSymbols.put(CN, "CN"); - DefaultSymbols.put(L, "L"); - DefaultSymbols.put(ST, "ST"); - DefaultSymbols.put(SN, "SERIALNUMBER"); - DefaultSymbols.put(EmailAddress, "E"); - DefaultSymbols.put(DC, "DC"); - DefaultSymbols.put(UID, "UID"); - DefaultSymbols.put(STREET, "STREET"); - DefaultSymbols.put(SURNAME, "SURNAME"); - DefaultSymbols.put(GIVENNAME, "GIVENNAME"); - DefaultSymbols.put(INITIALS, "INITIALS"); - DefaultSymbols.put(GENERATION, "GENERATION"); - DefaultSymbols.put(UnstructuredAddress, "unstructuredAddress"); - DefaultSymbols.put(UnstructuredName, "unstructuredName"); - DefaultSymbols.put(UNIQUE_IDENTIFIER, "UniqueIdentifier"); - DefaultSymbols.put(DN_QUALIFIER, "DN"); - DefaultSymbols.put(PSEUDONYM, "Pseudonym"); - DefaultSymbols.put(POSTAL_ADDRESS, "PostalAddress"); - DefaultSymbols.put(NAME_AT_BIRTH, "NameAtBirth"); - DefaultSymbols.put(COUNTRY_OF_CITIZENSHIP, "CountryOfCitizenship"); - DefaultSymbols.put(COUNTRY_OF_RESIDENCE, "CountryOfResidence"); - DefaultSymbols.put(GENDER, "Gender"); - DefaultSymbols.put(PLACE_OF_BIRTH, "PlaceOfBirth"); - DefaultSymbols.put(DATE_OF_BIRTH, "DateOfBirth"); - DefaultSymbols.put(POSTAL_CODE, "PostalCode"); - DefaultSymbols.put(BUSINESS_CATEGORY, "BusinessCategory"); - DefaultSymbols.put(TELEPHONE_NUMBER, "TelephoneNumber"); - DefaultSymbols.put(NAME, "Name"); - - RFC2253Symbols.put(C, "C"); - RFC2253Symbols.put(O, "O"); - RFC2253Symbols.put(OU, "OU"); - RFC2253Symbols.put(CN, "CN"); - RFC2253Symbols.put(L, "L"); - RFC2253Symbols.put(ST, "ST"); - RFC2253Symbols.put(STREET, "STREET"); - RFC2253Symbols.put(DC, "DC"); - RFC2253Symbols.put(UID, "UID"); - - RFC1779Symbols.put(C, "C"); - RFC1779Symbols.put(O, "O"); - RFC1779Symbols.put(OU, "OU"); - RFC1779Symbols.put(CN, "CN"); - RFC1779Symbols.put(L, "L"); - RFC1779Symbols.put(ST, "ST"); - RFC1779Symbols.put(STREET, "STREET"); - - DefaultLookUp.put("c", C); - DefaultLookUp.put("o", O); - DefaultLookUp.put("t", T); - DefaultLookUp.put("ou", OU); - DefaultLookUp.put("cn", CN); - DefaultLookUp.put("l", L); - DefaultLookUp.put("st", ST); - DefaultLookUp.put("sn", SN); - DefaultLookUp.put("serialnumber", SN); - DefaultLookUp.put("street", STREET); - DefaultLookUp.put("emailaddress", E); - DefaultLookUp.put("dc", DC); - DefaultLookUp.put("e", E); - DefaultLookUp.put("uid", UID); - DefaultLookUp.put("surname", SURNAME); - DefaultLookUp.put("givenname", GIVENNAME); - DefaultLookUp.put("initials", INITIALS); - DefaultLookUp.put("generation", GENERATION); - DefaultLookUp.put("unstructuredaddress", UnstructuredAddress); - DefaultLookUp.put("unstructuredname", UnstructuredName); - DefaultLookUp.put("uniqueidentifier", UNIQUE_IDENTIFIER); - DefaultLookUp.put("dn", DN_QUALIFIER); - DefaultLookUp.put("pseudonym", PSEUDONYM); - DefaultLookUp.put("postaladdress", POSTAL_ADDRESS); - DefaultLookUp.put("nameofbirth", NAME_AT_BIRTH); - DefaultLookUp.put("countryofcitizenship", COUNTRY_OF_CITIZENSHIP); - DefaultLookUp.put("countryofresidence", COUNTRY_OF_RESIDENCE); - DefaultLookUp.put("gender", GENDER); - DefaultLookUp.put("placeofbirth", PLACE_OF_BIRTH); - DefaultLookUp.put("dateofbirth", DATE_OF_BIRTH); - DefaultLookUp.put("postalcode", POSTAL_CODE); - DefaultLookUp.put("businesscategory", BUSINESS_CATEGORY); - DefaultLookUp.put("telephonenumber", TELEPHONE_NUMBER); - DefaultLookUp.put("name", NAME); - } - - private X509NameEntryConverter converter = null; - private Vector ordering = new Vector(); - private Vector values = new Vector(); - private Vector added = new Vector(); - - private ASN1Sequence seq; - - private boolean isHashCodeCalculated; - private int hashCodeValue; - - /** - * Return a X509Name based on the passed in tagged object. - * - * @param obj tag object holding name. - * @param explicit true if explicitly tagged false otherwise. - * @return the X509Name - */ - 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 X500Name) - { - return new X509Name(ASN1Sequence.getInstance(((X500Name)obj).toASN1Primitive())); - } - else if (obj != null) - { - return new X509Name(ASN1Sequence.getInstance(obj)); - } - - return null; - } - - protected X509Name() - { - // constructure use by new X500 Name class - } - /** - * Constructor from ASN1Sequence - * - * the principal will be a list of constructed sets, each containing an (OID, String) pair. - * @deprecated use X500Name.getInstance() - */ - public X509Name( - ASN1Sequence seq) - { - this.seq = seq; - - Enumeration e = seq.getObjects(); - - while (e.hasMoreElements()) - { - ASN1Set set = ASN1Set.getInstance(((ASN1Encodable)e.nextElement()).toASN1Primitive()); - - for (int i = 0; i < set.size(); i++) - { - ASN1Sequence s = ASN1Sequence.getInstance(set.getObjectAt(i).toASN1Primitive()); - - if (s.size() != 2) - { - throw new IllegalArgumentException("badly sized pair"); - } - - ordering.addElement(ASN1ObjectIdentifier.getInstance(s.getObjectAt(0))); - - ASN1Encodable value = s.getObjectAt(1); - if (value instanceof ASN1String && !(value instanceof DERUniversalString)) - { - String v = ((ASN1String)value).getString(); - if (v.length() > 0 && v.charAt(0) == '#') - { - values.addElement("\\" + v); - } - else - { - values.addElement(v); - } - } - else - { - try - { - values.addElement("#" + bytesToString(Hex.encode(value.toASN1Primitive().getEncoded(ASN1Encoding.DER)))); - } - catch (IOException e1) - { - throw new IllegalArgumentException("cannot encode value"); - } - } - added.addElement((i != 0) ? TRUE : FALSE); // to allow earlier JDK compatibility - } - } - } - - /** - * 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. - * @deprecated use an ordered constructor! The hashtable ordering is rarely correct - */ - 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) - { - this(ordering, attributes, new X509DefaultEntryConverter()); - } - - /** - * 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. - * <p> - * The passed in converter will be used to convert the strings into their - * ASN.1 counterparts. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - Vector ordering, - Hashtable attributes, - X509NameEntryConverter converter) - { - this.converter = converter; - - if (ordering != null) - { - for (int i = 0; i != ordering.size(); i++) - { - this.ordering.addElement(ordering.elementAt(i)); - this.added.addElement(FALSE); - } - } - else - { - Enumeration e = attributes.keys(); - - while (e.hasMoreElements()) - { - this.ordering.addElement(e.nextElement()); - this.added.addElement(FALSE); - } - } - - for (int i = 0; i != this.ordering.size(); i++) - { - ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)this.ordering.elementAt(i); - - 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. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - Vector oids, - Vector values) - { - this(oids, values, new X509DefaultEntryConverter()); - } - - /** - * Takes two vectors one of the oids and the other of the values. - * <p> - * The passed in converter will be used to convert the strings into their - * ASN.1 counterparts. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - Vector oids, - Vector values, - X509NameEntryConverter converter) - { - this.converter = converter; - - if (oids.size() != values.size()) - { - throw new IllegalArgumentException("oids vector must be same length as values."); - } - - for (int i = 0; i < oids.size(); i++) - { - this.ordering.addElement(oids.elementAt(i)); - this.values.addElement(values.elementAt(i)); - this.added.addElement(FALSE); - } - } - -// private Boolean isEncoded(String s) -// { -// if (s.charAt(0) == '#') -// { -// return TRUE; -// } -// -// return FALSE; -// } - - /** - * 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. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - String dirName) - { - this(DefaultReverse, DefaultLookUp, dirName); - } - - /** - * 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 with each - * string value being converted to its associated ASN.1 type using the passed - * in converter. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - String dirName, - X509NameEntryConverter converter) - { - this(DefaultReverse, DefaultLookUp, dirName, converter); - } - - /** - * 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. If reverse - * is true, create the encoded version of the sequence starting from the - * last element in the string. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - boolean reverse, - String dirName) - { - this(reverse, DefaultLookUp, dirName); - } - - /** - * 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 with each - * string value being converted to its associated ASN.1 type using the passed - * in converter. If reverse is true the ASN.1 sequence representing the DN will - * be built by starting at the end of the string, rather than the start. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - boolean reverse, - String dirName, - X509NameEntryConverter converter) - { - this(reverse, DefaultLookUp, dirName, converter); - } - - /** - * 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. lookUp - * should provide a table of lookups, indexed by lowercase only strings and - * yielding a ASN1ObjectIdentifier, other than that OID. and numeric oids - * will be processed automatically. - * <br> - * If reverse is true, create the encoded version of the sequence - * starting from the last element in the string. - * @param reverse true if we should start scanning from the end (RFC 2553). - * @param lookUp table of names and their oids. - * @param dirName the X.500 string to be parsed. - * @deprecated use X500Name, X500NameBuilder - */ - public X509Name( - boolean reverse, - Hashtable lookUp, - String dirName) - { - this(reverse, lookUp, dirName, new X509DefaultEntryConverter()); - } - - private ASN1ObjectIdentifier decodeOID( - String name, - Hashtable lookUp) - { - name = name.trim(); - if (Strings.toUpperCase(name).startsWith("OID.")) - { - return new ASN1ObjectIdentifier(name.substring(4)); - } - else if (name.charAt(0) >= '0' && name.charAt(0) <= '9') - { - return new ASN1ObjectIdentifier(name); - } - - ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)lookUp.get(Strings.toLowerCase(name)); - if (oid == null) - { - throw new IllegalArgumentException("Unknown object id - " + name + " - passed to distinguished name"); - } - - return oid; - } - - private String unescape(String elt) - { - if (elt.length() == 0 || (elt.indexOf('\\') < 0 && elt.indexOf('"') < 0)) - { - return elt.trim(); - } - - char[] elts = elt.toCharArray(); - boolean escaped = false; - boolean quoted = false; - StringBuffer buf = new StringBuffer(elt.length()); - int start = 0; - - // if it's an escaped hash string and not an actual encoding in string form - // we need to leave it escaped. - if (elts[0] == '\\') - { - if (elts[1] == '#') - { - start = 2; - buf.append("\\#"); - } - } - - boolean nonWhiteSpaceEncountered = false; - int lastEscaped = 0; - - for (int i = start; i != elts.length; i++) - { - char c = elts[i]; - - if (c != ' ') - { - nonWhiteSpaceEncountered = true; - } - - if (c == '"') - { - if (!escaped) - { - quoted = !quoted; - } - else - { - buf.append(c); - } - escaped = false; - } - else if (c == '\\' && !(escaped || quoted)) - { - escaped = true; - lastEscaped = buf.length(); - } - else - { - if (c == ' ' && !escaped && !nonWhiteSpaceEncountered) - { - continue; - } - buf.append(c); - escaped = false; - } - } - - if (buf.length() > 0) - { - while (buf.charAt(buf.length() - 1) == ' ' && lastEscaped != (buf.length() - 1)) - { - buf.setLength(buf.length() - 1); - } - } - - return buf.toString(); - } - - /** - * 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. lookUp - * should provide a table of lookups, indexed by lowercase only strings and - * yielding a ASN1ObjectIdentifier, other than that OID. and numeric oids - * will be processed automatically. The passed in converter is used to convert the - * string values to the right of each equals sign to their ASN.1 counterparts. - * <br> - * @param reverse true if we should start scanning from the end, false otherwise. - * @param lookUp table of names and oids. - * @param dirName the string dirName - * @param converter the converter to convert string values into their ASN.1 equivalents - */ - public X509Name( - boolean reverse, - Hashtable lookUp, - String dirName, - X509NameEntryConverter converter) - { - this.converter = converter; - X509NameTokenizer nTok = new X509NameTokenizer(dirName); - - while (nTok.hasMoreTokens()) - { - String token = nTok.nextToken(); - - if (token.indexOf('+') > 0) - { - X509NameTokenizer pTok = new X509NameTokenizer(token, '+'); - - addEntry(lookUp, pTok.nextToken(), FALSE); - - while (pTok.hasMoreTokens()) - { - addEntry(lookUp, pTok.nextToken(), TRUE); - } - } - else - { - addEntry(lookUp, token, FALSE); - } - } - - if (reverse) - { - Vector o = new Vector(); - Vector v = new Vector(); - Vector a = new Vector(); - - int count = 1; - - for (int i = 0; i < this.ordering.size(); i++) - { - if (((Boolean)this.added.elementAt(i)).booleanValue()) - { - o.insertElementAt(this.ordering.elementAt(i), count); - v.insertElementAt(this.values.elementAt(i), count); - a.insertElementAt(this.added.elementAt(i), count); - count++; - } - else - { - o.insertElementAt(this.ordering.elementAt(i), 0); - v.insertElementAt(this.values.elementAt(i), 0); - a.insertElementAt(this.added.elementAt(i), 0); - count = 1; - } - } - - this.ordering = o; - this.values = v; - this.added = a; - } - } - - private void addEntry(Hashtable lookUp, String token, Boolean isAdded) - { - X509NameTokenizer vTok; - String name; - String value;ASN1ObjectIdentifier oid; - vTok = new X509NameTokenizer(token, '='); - - name = vTok.nextToken(); - - if (!vTok.hasMoreTokens()) - { - throw new IllegalArgumentException("badly formatted directory string"); - } - - value = vTok.nextToken(); - - oid = decodeOID(name, lookUp); - - this.ordering.addElement(oid); - this.values.addElement(unescape(value)); - this.added.addElement(isAdded); - } - - /** - * return a vector of the oids in the name, in the order they were found. - */ - public Vector getOIDs() - { - Vector v = new Vector(); - - for (int i = 0; i != ordering.size(); i++) - { - v.addElement(ordering.elementAt(i)); - } - - return v; - } - - /** - * return a vector of the values found in the name, in the order they - * were found. - */ - public Vector getValues() - { - Vector v = new Vector(); - - for (int i = 0; i != values.size(); i++) - { - v.addElement(values.elementAt(i)); - } - - return v; - } - - /** - * return a vector of the values found in the name, in the order they - * were found, with the DN label corresponding to passed in oid. - */ - public Vector getValues( - ASN1ObjectIdentifier oid) - { - Vector v = new Vector(); - - for (int i = 0; i != values.size(); i++) - { - if (ordering.elementAt(i).equals(oid)) - { - String val = (String)values.elementAt(i); - - if (val.length() > 2 && val.charAt(0) == '\\' && val.charAt(1) == '#') - { - v.addElement(val.substring(1)); - } - else - { - v.addElement(val); - } - } - } - - return v; - } - - public ASN1Primitive toASN1Primitive() - { - if (seq == null) - { - ASN1EncodableVector vec = new ASN1EncodableVector(); - ASN1EncodableVector sVec = new ASN1EncodableVector(); - ASN1ObjectIdentifier lstOid = null; - - for (int i = 0; i != ordering.size(); i++) - { - ASN1EncodableVector v = new ASN1EncodableVector(); - ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)ordering.elementAt(i); - - v.add(oid); - - String str = (String)values.elementAt(i); - - v.add(converter.getConvertedValue(oid, str)); - - if (lstOid == null - || ((Boolean)this.added.elementAt(i)).booleanValue()) - { - sVec.add(new DERSequence(v)); - } - else - { - vec.add(new DERSet(sVec)); - sVec = new ASN1EncodableVector(); - - sVec.add(new DERSequence(v)); - } - - lstOid = oid; - } - - vec.add(new DERSet(sVec)); - - seq = new DERSequence(vec); - } - - return seq; - } - - /** - * @param inOrder if true the order of both X509 names must be the same, - * as well as the values associated with each element. - */ - public boolean equals(Object obj, boolean inOrder) - { - if (!inOrder) - { - return this.equals(obj); - } - - if (obj == this) - { - return true; - } - - if (!(obj instanceof X509Name || obj instanceof ASN1Sequence)) - { - return false; - } - - ASN1Primitive derO = ((ASN1Encodable)obj).toASN1Primitive(); - - if (this.toASN1Primitive().equals(derO)) - { - return true; - } - - X509Name other; - - try - { - other = X509Name.getInstance(obj); - } - catch (IllegalArgumentException e) - { - return false; - } - - int orderingSize = ordering.size(); - - if (orderingSize != other.ordering.size()) - { - return false; - } - - for (int i = 0; i < orderingSize; i++) - { - ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)ordering.elementAt(i); - ASN1ObjectIdentifier oOid = (ASN1ObjectIdentifier)other.ordering.elementAt(i); - - if (oid.equals(oOid)) - { - String value = (String)values.elementAt(i); - String oValue = (String)other.values.elementAt(i); - - if (!equivalentStrings(value, oValue)) - { - return false; - } - } - else - { - return false; - } - } - - return true; - } - - public int hashCode() - { - if (isHashCodeCalculated) - { - return hashCodeValue; - } - - isHashCodeCalculated = true; - - // this needs to be order independent, like equals - for (int i = 0; i != ordering.size(); i += 1) - { - String value = (String)values.elementAt(i); - - value = canonicalize(value); - value = stripInternalSpaces(value); - - hashCodeValue ^= ordering.elementAt(i).hashCode(); - hashCodeValue ^= value.hashCode(); - } - - return hashCodeValue; - } - - /** - * test for equality - note: case is ignored. - */ - public boolean equals(Object obj) - { - if (obj == this) - { - return true; - } - - if (!(obj instanceof X509Name || obj instanceof ASN1Sequence)) - { - return false; - } - - ASN1Primitive derO = ((ASN1Encodable)obj).toASN1Primitive(); - - if (this.toASN1Primitive().equals(derO)) - { - return true; - } - - X509Name other; - - try - { - other = X509Name.getInstance(obj); - } - catch (IllegalArgumentException e) - { - return false; - } - - int orderingSize = ordering.size(); - - if (orderingSize != other.ordering.size()) - { - return false; - } - - boolean[] indexes = new boolean[orderingSize]; - int start, end, delta; - - if (ordering.elementAt(0).equals(other.ordering.elementAt(0))) // guess forward - { - start = 0; - end = orderingSize; - delta = 1; - } - else // guess reversed - most common problem - { - start = orderingSize - 1; - end = -1; - delta = -1; - } - - for (int i = start; i != end; i += delta) - { - boolean found = false; - ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)ordering.elementAt(i); - String value = (String)values.elementAt(i); - - for (int j = 0; j < orderingSize; j++) - { - if (indexes[j]) - { - continue; - } - - ASN1ObjectIdentifier oOid = (ASN1ObjectIdentifier)other.ordering.elementAt(j); - - if (oid.equals(oOid)) - { - String oValue = (String)other.values.elementAt(j); - - if (equivalentStrings(value, oValue)) - { - indexes[j] = true; - found = true; - break; - } - } - } - - if (!found) - { - return false; - } - } - - return true; - } - - private boolean equivalentStrings(String s1, String s2) - { - String value = canonicalize(s1); - String oValue = canonicalize(s2); - - if (!value.equals(oValue)) - { - value = stripInternalSpaces(value); - oValue = stripInternalSpaces(oValue); - - if (!value.equals(oValue)) - { - return false; - } - } - - return true; - } - - private String canonicalize(String s) - { - String value = Strings.toLowerCase(s.trim()); - - if (value.length() > 0 && value.charAt(0) == '#') - { - ASN1Primitive obj = decodeObject(value); - - if (obj instanceof ASN1String) - { - value = Strings.toLowerCase(((ASN1String)obj).getString().trim()); - } - } - - return value; - } - - private ASN1Primitive decodeObject(String oValue) - { - try - { - return ASN1Primitive.fromByteArray(Hex.decode(oValue.substring(1))); - } - catch (IOException e) - { - throw new IllegalStateException("unknown encoding in name: " + e); - } - } - - private String stripInternalSpaces( - String str) - { - StringBuffer res = new StringBuffer(); - - if (str.length() != 0) - { - char c1 = str.charAt(0); - - res.append(c1); - - for (int k = 1; k < str.length(); k++) - { - char c2 = str.charAt(k); - if (!(c1 == ' ' && c2 == ' ')) - { - res.append(c2); - } - c1 = c2; - } - } - - return res.toString(); - } - - private void appendValue( - StringBuffer buf, - Hashtable oidSymbols, - ASN1ObjectIdentifier oid, - String value) - { - String sym = (String)oidSymbols.get(oid); - - if (sym != null) - { - buf.append(sym); - } - else - { - buf.append(oid.getId()); - } - - buf.append('='); - - int start = buf.length(); - buf.append(value); - int end = buf.length(); - - if (value.length() >= 2 && value.charAt(0) == '\\' && value.charAt(1) == '#') - { - start += 2; - } - - while (start < end && buf.charAt(start) == ' ') - { - buf.insert(start, "\\"); - start += 2; - ++end; - } - - while (--end > start && buf.charAt(end) == ' ') - { - buf.insert(end, '\\'); - } - - while (start <= end) - { - switch (buf.charAt(start)) - { - case ',': - case '"': - case '\\': - case '+': - case '=': - case '<': - case '>': - case ';': - buf.insert(start, "\\"); - start += 2; - ++end; - break; - default: - ++start; - break; - } - } - } - - /** - * convert the structure to a string - if reverse is true the - * oids and values are listed out starting with the last element - * in the sequence (ala RFC 2253), otherwise the string will begin - * with the first element of the structure. If no string definition - * for the oid is found in oidSymbols the string value of the oid is - * added. Two standard symbol tables are provided DefaultSymbols, and - * RFC2253Symbols as part of this class. - * - * @param reverse if true start at the end of the sequence and work back. - * @param oidSymbols look up table strings for oids. - */ - public String toString( - boolean reverse, - Hashtable oidSymbols) - { - StringBuffer buf = new StringBuffer(); - Vector components = new Vector(); - boolean first = true; - - StringBuffer ava = null; - - for (int i = 0; i < ordering.size(); i++) - { - if (((Boolean)added.elementAt(i)).booleanValue()) - { - ava.append('+'); - appendValue(ava, oidSymbols, - (ASN1ObjectIdentifier)ordering.elementAt(i), - (String)values.elementAt(i)); - } - else - { - ava = new StringBuffer(); - appendValue(ava, oidSymbols, - (ASN1ObjectIdentifier)ordering.elementAt(i), - (String)values.elementAt(i)); - components.addElement(ava); - } - } - - if (reverse) - { - for (int i = components.size() - 1; i >= 0; i--) - { - if (first) - { - first = false; - } - else - { - buf.append(','); - } - - buf.append(components.elementAt(i).toString()); - } - } - else - { - for (int i = 0; i < components.size(); i++) - { - if (first) - { - first = false; - } - else - { - buf.append(','); - } - - buf.append(components.elementAt(i).toString()); - } - } - - return buf.toString(); - } - - private String bytesToString( - byte[] data) - { - char[] cs = new char[data.length]; - - for (int i = 0; i != cs.length; i++) - { - cs[i] = (char)(data[i] & 0xff); - } - - return new String(cs); - } - - public String toString() - { - return toString(DefaultReverse, DefaultSymbols); - } -} |