src/org/cacert/gigi/pages/account/certs/CertificateIssueForm.java

   1 package org.cacert.gigi.pages.account.certs;
   2
   3 import java.io.IOException;
   4 import java.io.PrintWriter;
   5 import java.security.GeneralSecurityException;
   6 import java.util.HashMap;
   7 import java.util.Map;
   8
   9 import javax.servlet.http.HttpServletRequest;
  10
  11 import org.cacert.gigi.GigiApiException;
  12 import org.cacert.gigi.dbObjects.Certificate;
  13 import org.cacert.gigi.dbObjects.Certificate.CertificateStatus;
  14 import org.cacert.gigi.dbObjects.Certificate.SubjectAlternateName;
  15 import org.cacert.gigi.dbObjects.CertificateProfile;
  16 import org.cacert.gigi.dbObjects.Organisation;
  17 import org.cacert.gigi.localisation.Language;
  18 import org.cacert.gigi.output.CertificateValiditySelector;
  19 import org.cacert.gigi.output.HashAlgorithms;
  20 import org.cacert.gigi.output.template.Form;
  21 import org.cacert.gigi.output.template.IterableDataset;
  22 import org.cacert.gigi.output.template.Template;
  23 import org.cacert.gigi.pages.LoginPage;
  24 import org.cacert.gigi.util.AuthorizationContext;
  25 import org.cacert.gigi.util.RandomToken;
  26
  27 /**
  28  * This class represents a form that is used for issuing certificates. This
  29  * class uses "sun.security" and therefore needs "-XDignore.symbol.file"
  30  */
  31 public class CertificateIssueForm extends Form {
  32
  33     private final static Template t = new Template(CertificateIssueForm.class.getResource("CertificateIssueForm.templ"));
  34
  35     private final static Template tIni = new Template(CertificateAdd.class.getResource("RequestCertificate.templ"));
  36
  37     private AuthorizationContext c;
  38
  39     private String spkacChallenge;
  40
  41     private boolean login;
  42
  43     public CertificateIssueForm(HttpServletRequest hsr) {
  44         super(hsr);
  45         c = LoginPage.getAuthorizationContext(hsr);
  46         spkacChallenge = RandomToken.generateToken(16);
  47     }
  48
  49     private Certificate result;
  50
  51     public Certificate getResult() {
  52         return result;
  53     }
  54
  55     private CertificateRequest cr;
  56
  57     CertificateValiditySelector issueDate = new CertificateValiditySelector();
  58
  59     @Override
  60     public SubmissionResult submit(HttpServletRequest req) throws GigiApiException {
  61         String csr = req.getParameter("CSR");
  62         String spkac = req.getParameter("SPKAC");
  63         try {
  64             if (csr != null) {
  65                 cr = new CertificateRequest(c, csr);
  66                 // TODO cr.checkKeyStrength(out);
  67                 return new FormContinue();
  68             } else if (spkac != null) {
  69                 cr = new CertificateRequest(c, spkac, spkacChallenge);
  70                 // TODO cr.checkKeyStrength(out);
  71                 return new FormContinue();
  72             } else if (cr != null) {
  73                 login = "1".equals(req.getParameter("login"));
  74                 issueDate.update(req);
  75                 GigiApiException error = new GigiApiException();
  76
  77                 try {
  78                     cr.update(req.getParameter("CN"), req.getParameter("hash_alg"), req.getParameter("profile"), //
  79                             req.getParameter("org"), req.getParameter("OU"), req.getParameter("SANs"));
  80                 } catch (GigiApiException e) {
  81                     error.mergeInto(e);
  82                 }
  83
  84                 Certificate result = null;
  85                 try {
  86                     result = cr.draft();
  87                 } catch (GigiApiException e) {
  88                     error.mergeInto(e);
  89                 }
  90                 if ( !error.isEmpty() || result == null) {
  91                     throw error;
  92                 }
  93                 if (login) {
  94                     result.setLoginEnabled(true);
  95                 }
  96                 result.issue(issueDate.getFrom(), issueDate.getTo(), c.getActor()).waitFor(60000);
  97                 this.result = result;
  98                 Certificate c = result;
  99                 if (c.getStatus() != CertificateStatus.ISSUED) {
 100                     throw new PermamentFormException(new GigiApiException("Timeout while waiting for certificate."));
 101                 }
 102                 String ser = c.getSerial();
 103                 if (ser.isEmpty()) {
 104                     throw new PermamentFormException(new GigiApiException("Timeout while waiting for certificate."));
 105                 }
 106                 return new RedirectResult(Certificates.PATH + "/" + ser);
 107             } else {
 108                 throw new GigiApiException("Error no action.");
 109             }
 110         } catch (IOException e) {
 111             e.printStackTrace();
 112             throw new GigiApiException("Certificate Request format is invalid.");
 113         } catch (IllegalArgumentException e) {
 114             e.printStackTrace();
 115             throw new GigiApiException("Certificate Request format is invalid.");
 116         } catch (GeneralSecurityException e) {
 117             e.printStackTrace();
 118             throw new GigiApiException("Certificate Request format is invalid.");
 119         }
 120     }
 121
 122     @Override
 123     public void output(PrintWriter out, Language l, Map<String, Object> vars) {
 124         if (cr == null) {
 125             HashMap<String, Object> vars2 = new HashMap<String, Object>(vars);
 126             vars2.put("csrf", getCSRFToken());
 127             vars2.put("csrf_name", getCsrfFieldName());
 128             vars2.put("spkacChallenge", spkacChallenge);
 129             tIni.output(out, l, vars2);
 130             return;
 131         } else {
 132             super.output(out, l, vars);
 133         }
 134     }
 135
 136     @Override
 137     protected void outputContent(PrintWriter out, Language l, Map<String, Object> vars) {
 138         HashMap<String, Object> vars2 = new HashMap<String, Object>(vars);
 139
 140         StringBuffer content = new StringBuffer();
 141         for (SubjectAlternateName SAN : cr.getSANs()) {
 142             content.append(SAN.getType().toString().toLowerCase());
 143             content.append(':');
 144             content.append(SAN.getName());
 145             content.append('\n');
 146         }
 147
 148         vars2.put("CN", cr.getName());
 149         if (c.getTarget() instanceof Organisation) {
 150             vars2.put("orga", "true");
 151             vars2.put("department", cr.getOu());
 152         }
 153         vars2.put("validity", issueDate);
 154         vars2.put("emails", content.toString());
 155         vars2.put("hashs", new HashAlgorithms(cr.getSelectedDigest()));
 156         vars2.put("profiles", new IterableDataset() {
 157
 158             CertificateProfile[] cps = CertificateProfile.getAll();
 159
 160             int i = 0;
 161
 162             @Override
 163             public boolean next(Language l, Map<String, Object> vars) {
 164                 CertificateProfile cp;
 165                 do {
 166                     if (i >= cps.length) {
 167                         return false;
 168                     }
 169                     cp = cps[i];
 170                     i++;
 171                 } while ( !cp.canBeIssuedBy(c.getTarget(), c.getActor()));
 172
 173                 if (cp.getId() == cr.getProfile().getId()) {
 174                     vars.put("selected", " selected");
 175                 } else {
 176                     vars.put("selected", "");
 177                 }
 178                 vars.put("key", cp.getKeyName());
 179                 vars.put("name", cp.getVisibleName());
 180                 return true;
 181             }
 182         });
 183
 184         t.output(out, l, vars2);
 185     }
 186 }