diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java | 227 |
1 files changed, 111 insertions, 116 deletions
diff --git a/pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java b/pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java index 265030401..00ddbde57 100644 --- a/pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java +++ b/pki/base/common/src/com/netscape/cms/publish/mappers/MapAVAPattern.java @@ -17,7 +17,6 @@ // --- END COPYRIGHT BLOCK --- package com.netscape.cms.publish.mappers; - import java.io.IOException; import java.io.PushbackReader; import java.io.StringReader; @@ -41,26 +40,26 @@ import com.netscape.certsrv.ldap.ELdapException; import com.netscape.certsrv.publish.ECompSyntaxErr; import com.netscape.certsrv.request.IRequest; - /** - * class for parsing a DN pattern used to construct a ldap dn from - * request attributes and cert subject name.<p> + * class for parsing a DN pattern used to construct a ldap dn from + * request attributes and cert subject name. + * <p> + * + * dnpattern is a string representing a ldap dn pattern to formulate from the certificate subject name attributes and request attributes . If empty or not set, the certificate subject name will be used as the ldap dn. + * <p> * - * dnpattern is a string representing a ldap dn pattern to formulate from - * the certificate subject name attributes and request attributes . - * If empty or not set, the certificate subject name - * will be used as the ldap dn. <p> + * The syntax is * - * The syntax is * <pre> - * dnPattern := rdnPattern *[ "," rdnPattern ] - * rdnPattern := avaPattern *[ "+" avaPattern ] + * dnPattern := rdnPattern *[ "," rdnPattern ] + * rdnPattern := avaPattern *[ "+" avaPattern ] * avaPattern := name "=" value | - * name "=" "$subj" "." attrName [ "." attrNumber ] | - * name "=" "$ext" "." extName [ "." nameType ] [ "." attrNumber ] - * name "=" "$req" "." attrName [ "." attrNumber ] | - * "$rdn" "." number + * name "=" "$subj" "." attrName [ "." attrNumber ] | + * name "=" "$ext" "." extName [ "." nameType ] [ "." attrNumber ] + * name "=" "$req" "." attrName [ "." attrNumber ] | + * "$rdn" "." number * </pre> + * * <pre> * Example1: <i>cn=Certificate Manager,ou=people,o=mcom.com</i> * cert subject name: dn: CN=Certificate Manager, OU=people, O=mcom.com @@ -71,7 +70,7 @@ import com.netscape.certsrv.request.IRequest; * <p> * note: Subordinate ca enrollment will use ca mapper. Use predicate * to distinguish the ca itself and the subordinates. - * + * * Example2: <i>UID=$req.HTTP_PARAMS.uid, OU=$subj.ou, OU=people, , O=mcom.com</i> * cert subject name: dn: UID=jjames, OU=IS, OU=people, , O=mcom.com * request attributes: uid: cmanager @@ -96,10 +95,9 @@ import com.netscape.certsrv.request.IRequest; * O = the string mcom.com. <br> * <p> * </pre> - * If an request attribute or subject DN component does not exist, - * the attribute is skipped. There is potential risk that a wrong dn - * will be mapped into. - * + * + * If an request attribute or subject DN component does not exist, the attribute is skipped. There is potential risk that a wrong dn will be mapped into. + * * @version $Revision$, $Date$ */ class MapAVAPattern { @@ -119,11 +117,11 @@ class MapAVAPattern { "EDIName", "URIName", "IPAddress", - "OIDName"}; + "OIDName" }; private static final char[] endChars = new char[] { '+', ',' }; - private static final LdapV3DNStrConverter mLdapDNStrConverter = - new LdapV3DNStrConverter(); + private static final LdapV3DNStrConverter mLdapDNStrConverter = + new LdapV3DNStrConverter(); /* the list of request attributes needed by this AVA */ protected String[] mReqAttrs = null; @@ -135,7 +133,7 @@ class MapAVAPattern { protected String mType = null; /* the attribute in the AVA pair */ - protected String mAttr = null; + protected String mAttr = null; /* value - could be name of a request attribute or * cert subject dn attribute. */ @@ -153,19 +151,19 @@ class MapAVAPattern { protected String mTestDN = null; public MapAVAPattern(String component) - throws ELdapException { - if (component == null || component.length() == 0) + throws ELdapException { + if (component == null || component.length() == 0) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", component)); parse(new PushbackReader(new StringReader(component))); } - public MapAVAPattern(PushbackReader in) - throws ELdapException { + public MapAVAPattern(PushbackReader in) + throws ELdapException { parse(in); } private void parse(PushbackReader in) - throws ELdapException { + throws ELdapException { int c; // mark ava beginning. @@ -181,19 +179,19 @@ class MapAVAPattern { } catch (IOException e) { throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "All blank")); } - if (c == -1) + if (c == -1) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "All blank")); - // $rdn "." number syntax. + // $rdn "." number syntax. if (c == '$') { //System.out.println("$rdn syntax"); mType = TYPE_RDN; try { - if (in.read() != 'r' || - in.read() != 'd' || - in.read() != 'n' || - in.read() != '.') + if (in.read() != 'r' || + in.read() != 'd' || + in.read() != 'n' || + in.read() != '.') throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "Invalid $ syntax, expecting $rdn")); } catch (IOException e) { throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "Invalid $ syntax, expecting $rdn")); @@ -215,7 +213,7 @@ class MapAVAPattern { String rdnNumber = rdnNumberBuf.toString().trim(); - if (rdnNumber.length() == 0) + if (rdnNumber.length() == 0) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "$rdn number not set in ava pattern")); try { mElement = Integer.parseInt(rdnNumber) - 1; @@ -230,15 +228,15 @@ class MapAVAPattern { // read name //System.out.println("reading name"); - StringBuffer attrBuf = new StringBuffer(); + StringBuffer attrBuf = new StringBuffer(); try { while (c != '=' && c != -1 && c != ',' && c != '+') { attrBuf.append((char) c); c = in.read(); //System.out.println("name read "+(char)c); - } - if (c == ',' || c == '+') + } + if (c == ',' || c == '+') in.unread(c); } catch (IOException e) { throw new ELdapException( @@ -247,11 +245,11 @@ class MapAVAPattern { if (c != '=') throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "Missing \"=\" in ava pattern")); - // read value - //System.out.println("reading value"); + // read value + //System.out.println("reading value"); - // skip spaces - //System.out.println("skip spaces for value"); + // skip spaces + //System.out.println("skip spaces for value"); try { while ((c = in.read()) == ' ' || c == '\t') {//System.out.println("spaces2 read "+(char)c); ; @@ -260,7 +258,7 @@ class MapAVAPattern { throw new ELdapException( CMS.getUserMessage("CMS_LDAP_INTERNAL_ERROR", e.toString())); } - if (c == -1) + if (c == -1) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "no value after = in ava pattern")); if (c == '$') { @@ -272,14 +270,14 @@ class MapAVAPattern { throw new ELdapException( CMS.getUserMessage("CMS_LDAP_INTERNAL_ERROR", e.toString())); } - if (c == -1) + if (c == -1) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "expecting $subj or $req in ava pattern")); if (c == 'r') { try { - if (in.read() != 'e' || - in.read() != 'q' || - in.read() != '.') + if (in.read() != 'e' || + in.read() != 'q' || + in.read() != '.') throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "expecting $req in ava pattern")); } catch (IOException e) { @@ -290,10 +288,10 @@ class MapAVAPattern { //System.out.println("---- mtype $req"); } else if (c == 's') { try { - if (in.read() != 'u' || - in.read() != 'b' || - in.read() != 'j' || - in.read() != '.') + if (in.read() != 'u' || + in.read() != 'b' || + in.read() != 'j' || + in.read() != '.') throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "expecting $subj in ava pattern")); } catch (IOException e) { @@ -304,10 +302,10 @@ class MapAVAPattern { //System.out.println("----- mtype $subj"); } else if (c == 'e') { try { - if (in.read() != 'x' || - in.read() != 't' || - in.read() != '.') - throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", + if (in.read() != 'x' || + in.read() != 't' || + in.read() != '.') + throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "expecting $ext in ava pattern")); } catch (IOException e) { throw new ELdapException( @@ -317,16 +315,16 @@ class MapAVAPattern { //System.out.println("----- mtype $ext"); } else { throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", - "unknown keyword. expecting $subj $ext or $req.")); + "unknown keyword. expecting $subj $ext or $req.")); } // get request attr name of subject dn pattern from above. String attrName = attrBuf.toString().trim(); //System.out.println("----- attrName "+attrName); - if (attrName.length() == 0) + if (attrName.length() == 0) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "attribute name expected")); - mAttr = attrName; + mAttr = attrName; /* try { @@ -345,8 +343,8 @@ class MapAVAPattern { StringBuffer valueBuf = new StringBuffer(); try { - while ((c = in.read()) != ',' && - c != -1 && c != '.' && c != '+') { + while ((c = in.read()) != ',' && + c != -1 && c != '.' && c != '+') { //System.out.println("mValue read "+(char)c); valueBuf.append((char) c); } @@ -358,31 +356,31 @@ class MapAVAPattern { } mValue = valueBuf.toString().trim(); - if (mValue.length() == 0) + if (mValue.length() == 0) throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "$subj or $req attribute name expected")); - //System.out.println("----- mValue "+mValue); + //System.out.println("----- mValue "+mValue); - // get nth dn xxx not nth request attribute . + // get nth dn xxx not nth request attribute . if (c == '.') { StringBuffer attrNumberBuf = new StringBuffer(); try { while ((c = in.read()) != ',' && c != -1 && c != '.' - && c != '+') { + && c != '+') { //System.out.println("mElement read "+(char)c); attrNumberBuf.append((char) c); } if (c == ',' || c == '+') // either ',' or '+' - in.unread(c); // pushback last , or + + in.unread(c); // pushback last , or + } catch (IOException e) { throw new ELdapException( CMS.getUserMessage("CMS_LDAP_INTERNAL_ERROR", e.toString())); } String attrNumber = attrNumberBuf.toString().trim(); - if (attrNumber.length() == 0) - throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", + if (attrNumber.length() == 0) + throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "nth element $req $ext or $subj expected")); try { mElement = Integer.parseInt(attrNumber) - 1; @@ -392,11 +390,11 @@ class MapAVAPattern { mValue = attrNumber; } else if (TYPE_EXT.equals(mType)) { mGNType = attrNumber; - } else - throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", + } else + throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "Invalid format in nth element $req $ext or $subj")); - // get nth request attribute . + // get nth request attribute . if (c == '.') { StringBuffer attrNumberBuf1 = new StringBuffer(); @@ -406,22 +404,22 @@ class MapAVAPattern { attrNumberBuf1.append((char) c); } if (c != -1) // either ',' or '+' - in.unread(c); // pushback last , or + + in.unread(c); // pushback last , or + } catch (IOException ex) { throw new ELdapException( CMS.getUserMessage("CMS_LDAP_INTERNAL_ERROR", ex.toString())); } String attrNumber1 = attrNumberBuf1.toString().trim(); - if (attrNumber1.length() == 0) - throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", + if (attrNumber1.length() == 0) + throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "nth element $req expected")); - try { - mElement = Integer.parseInt(attrNumber1) - 1; + try { + mElement = Integer.parseInt(attrNumber1) - 1; } catch (NumberFormatException ex) { throw new ECompSyntaxErr(CMS.getUserMessage("CMS_AUTHENTICATION_COMPONENT_SYNTAX", "Invalid format in nth element $req.")); - + } } } @@ -437,8 +435,8 @@ class MapAVAPattern { valueBuf.append((char) c); // read forward to get attribute value try { - while ((c = in.read()) != ',' && - c != -1) { + while ((c = in.read()) != ',' && + c != -1) { valueBuf.append((char) c); } if (c == '+' || c == ',') { // either ',' or '+' @@ -448,8 +446,8 @@ class MapAVAPattern { throw new ELdapException( CMS.getUserMessage("CMS_LDAP_INTERNAL_ERROR", e.toString())); } - try { - AVA ava = mLdapDNStrConverter.parseAVA(attrBuf + "=" + valueBuf); + try { + AVA ava = mLdapDNStrConverter.parseAVA(attrBuf + "=" + valueBuf); mValue = ava.toLdapDNString(); //System.out.println("----- mValue "+mValue); @@ -460,19 +458,19 @@ class MapAVAPattern { } public String formAVA(IRequest req, X500Name subject, CertificateExtensions extensions) - throws ELdapException { + throws ELdapException { if (TYPE_CONSTANT.equals(mType)) return mValue; if (TYPE_RDN.equals(mType)) { String dn = subject.toString(); - if (mTestDN != null) + if (mTestDN != null) dn = mTestDN; - //System.out.println("AVAPattern Using dn "+mTestDN); + //System.out.println("AVAPattern Using dn "+mTestDN); String[] rdns = LDAPDN.explodeDN(dn, false); - if (mElement >= rdns.length) + if (mElement >= rdns.length) return null; return rdns[mElement]; } @@ -480,9 +478,9 @@ class MapAVAPattern { if (TYPE_SUBJ.equals(mType)) { String dn = subject.toString(); - if (mTestDN != null) + if (mTestDN != null) dn = mTestDN; - //System.out.println("AVAPattern Using dn "+mTestDN); + //System.out.println("AVAPattern Using dn "+mTestDN); String[] rdns = LDAPDN.explodeDN(dn, false); String value = null; int nFound = -1; @@ -493,8 +491,8 @@ class MapAVAPattern { for (int j = 0; j < avas.length; j++) { String[] exploded = explodeAVA(avas[j]); - if (exploded[0].equalsIgnoreCase(mValue) && - ++nFound == mElement) { + if (exploded[0].equalsIgnoreCase(mValue) && + ++nFound == mElement) { value = exploded[1]; break; } @@ -502,10 +500,10 @@ class MapAVAPattern { } if (value == null) { CMS.debug( - "MapAVAPattern: attr " + mAttr + - " not formed from: cert subject " + - dn + - "-- no subject component : " + mValue); + "MapAVAPattern: attr " + mAttr + + " not formed from: cert subject " + + dn + + "-- no subject component : " + mValue); return null; } return mAttr + "=" + value; @@ -515,21 +513,19 @@ class MapAVAPattern { if (extensions != null) { for (int i = 0; i < extensions.size(); i++) { Extension ext = (Extension) - extensions.elementAt(i); + extensions.elementAt(i); String extName = OIDMap.getName(ext.getExtensionId()); int index = extName.lastIndexOf("."); if (index != -1) extName = extName.substring(index + 1); - if ( - extName.equals(mValue)) { + if (extName.equals(mValue)) { // Check the extensions one by one. // For now, just give subjectAltName as an example. - if - (mValue.equalsIgnoreCase(SubjectAlternativeNameExtension.NAME)) { + if (mValue.equalsIgnoreCase(SubjectAlternativeNameExtension.NAME)) { try { GeneralNames subjectNames = (GeneralNames) - ((SubjectAlternativeNameExtension) ext).get(SubjectAlternativeNameExtension.SUBJECT_NAME); + ((SubjectAlternativeNameExtension) ext).get(SubjectAlternativeNameExtension.SUBJECT_NAME); if (subjectNames.size() == 0) break; @@ -540,7 +536,8 @@ class MapAVAPattern { String gname = gn.toString(); index = gname.indexOf(":"); - if (index == -1) break; + if (index == -1) + break; String gType = gname.substring(0, index); if (mGNType != null) { @@ -562,18 +559,18 @@ class MapAVAPattern { j++; } } - } catch (IOException e) { + } catch (IOException e) { CMS.debug( - "MapAVAPattern: Publishing attr not formed from extension." + - "-- no attr : " + mValue); + "MapAVAPattern: Publishing attr not formed from extension." + + "-- no attr : " + mValue); } } } } } CMS.debug( - "MapAVAPattern: Publishing:attr not formed from extension " + - "-- no attr : " + mValue); + "MapAVAPattern: Publishing:attr not formed from extension " + + "-- no attr : " + mValue); return null; } @@ -582,8 +579,7 @@ class MapAVAPattern { // mPrefix and mValue are looked up case-insensitive String reqAttr = req.getExtDataInString(mPrefix, mValue); if (reqAttr == null) { - throw new - ELdapException(CMS.getUserMessage("CMS_LDAP_NO_REQUEST", + throw new ELdapException(CMS.getUserMessage("CMS_LDAP_NO_REQUEST", mValue, mAttr)); } return mAttr + "=" + reqAttr; @@ -607,20 +603,20 @@ class MapAVAPattern { } /** - * Explode RDN into AVAs. - * Does not handle escaped '+' + * Explode RDN into AVAs. + * Does not handle escaped '+' * Java ldap library does not yet support multiple avas per rdn. - * If RDN is malformed returns empty array. + * If RDN is malformed returns empty array. */ public static String[] explodeRDN(String rdn) { int plus = rdn.indexOf('+'); - if (plus == -1) + if (plus == -1) return new String[] { rdn }; Vector avas = new Vector(); StringTokenizer token = new StringTokenizer(rdn, "+"); - while (token.hasMoreTokens()) + while (token.hasMoreTokens()) avas.addElement(token.nextToken()); String[] theAvas = new String[avas.size()]; @@ -629,17 +625,16 @@ class MapAVAPattern { } /** - * Explode AVA into name and value. + * Explode AVA into name and value. * Does not handle escaped '=' * If AVA is malformed empty array is returned. */ public static String[] explodeAVA(String ava) { int equals = ava.indexOf('='); - if (equals == -1) + if (equals == -1) return null; return new String[] { - ava.substring(0, equals).trim(), ava.substring(equals + 1).trim()}; + ava.substring(0, equals).trim(), ava.substring(equals + 1).trim() }; } } - |