package org.cacert.gigi.dbObjects;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.IDN;
+import java.util.Arrays;
import java.util.Collections;
+import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
+import java.util.Properties;
+import java.util.Set;
import org.cacert.gigi.GigiApiException;
-import org.cacert.gigi.database.DatabaseConnection;
import org.cacert.gigi.database.GigiPreparedStatement;
import org.cacert.gigi.database.GigiResultSet;
-import org.cacert.gigi.dbObjects.DomainPingConfiguration.PingType;
+import org.cacert.gigi.util.PublicSuffixes;
-public class Domain implements IdCachable {
+public class Domain implements IdCachable, Verifyable {
- public class DomainPingExecution {
+ private CertificateOwner owner;
- private String state;
-
- private String type;
-
- private String info;
+ private String suffix;
- private String result;
+ private int id;
- private DomainPingConfiguration config;
+ private static final Set<String> IDNEnabledTLDs;
- public DomainPingExecution(GigiResultSet rs) {
- state = rs.getString(1);
- type = rs.getString(2);
- info = rs.getString(3);
- result = rs.getString(4);
- config = DomainPingConfiguration.getById(rs.getInt(5));
+ static {
+ Properties CPS = new Properties();
+ try (InputStream resourceAsStream = Domain.class.getResourceAsStream("CPS.properties")) {
+ CPS.load(resourceAsStream);
+ IDNEnabledTLDs = Collections.unmodifiableSet(new HashSet<>(Arrays.asList(CPS.getProperty("IDN-enabled").split(","))));
+ } catch (IOException e) {
+ throw new Error(e);
}
+ }
- public String getState() {
- return state;
- }
+ private Domain(int id) {
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT `memid`, `domain` FROM `domains` WHERE `id`=? AND `deleted` IS NULL")) {
+ ps.setInt(1, id);
- public String getType() {
- return type;
+ GigiResultSet rs = ps.executeQuery();
+ if ( !rs.next()) {
+ throw new IllegalArgumentException("Invalid domain id " + id);
+ }
+ this.id = id;
+ owner = CertificateOwner.getById(rs.getInt(1));
+ suffix = rs.getString(2);
}
+ }
- public String getInfo() {
- return info;
+ public Domain(User actor, CertificateOwner owner, String suffix) throws GigiApiException {
+ synchronized (Domain.class) {
+ checkCertifyableDomain(suffix, actor.isInGroup(Group.CODESIGNING));
+ this.owner = owner;
+ this.suffix = suffix;
+ insert();
}
+ }
- public String getResult() {
- return result;
+ public static void checkCertifyableDomain(String s, boolean hasPunycodeRight) throws GigiApiException {
+ String[] parts = s.split("\\.", -1);
+ if (parts.length < 2) {
+ throw new GigiApiException("Domain does not contain '.'.");
}
-
- public DomainPingConfiguration getConfig() {
- return config;
+ for (int i = parts.length - 1; i >= 0; i--) {
+ if ( !isVaildDomainPart(parts[i], hasPunycodeRight)) {
+ throw new GigiApiException("Syntax error in Domain");
+ }
}
-
+ String publicSuffix = PublicSuffixes.getInstance().getRegistrablePart(s);
+ if ( !s.equals(publicSuffix)) {
+ throw new GigiApiException("You may only register a domain with exactly one lable before the public suffix.");
+ }
+ checkPunycode(parts[0], s.substring(parts[0].length() + 1));
}
- private User owner;
-
- private String suffix;
-
- private int id;
-
- private Domain(int id) {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("SELECT memid, domain FROM `domains` WHERE id=? AND deleted IS NULL");
- ps.setInt(1, id);
-
- GigiResultSet rs = ps.executeQuery();
- if ( !rs.next()) {
- throw new IllegalArgumentException("Invalid domain id " + id);
+ private static void checkPunycode(String label, String domainContext) throws GigiApiException {
+ if (label.charAt(2) != '-' || label.charAt(3) != '-') {
+ return; // is no punycode
+ }
+ if ( !IDNEnabledTLDs.contains(domainContext)) {
+ throw new GigiApiException("Punycode label could not be positively verified.");
+ }
+ if ( !label.startsWith("xn--")) {
+ throw new GigiApiException("Unknown ACE prefix.");
+ }
+ try {
+ String unicode = IDN.toUnicode(label);
+ if (unicode.startsWith("xn--")) {
+ throw new GigiApiException("Punycode label could not be positively verified.");
+ }
+ } catch (IllegalArgumentException e) {
+ throw new GigiApiException("Punycode label could not be positively verified.");
}
- this.id = id;
- owner = User.getById(rs.getInt(1));
- suffix = rs.getString(2);
- rs.close();
}
- public Domain(User owner, String suffix) throws GigiApiException {
- this.owner = owner;
- this.suffix = suffix;
-
+ public static boolean isVaildDomainPart(String s, boolean allowPunycode) {
+ if ( !s.matches("[a-z0-9-]+")) {
+ return false;
+ }
+ if (s.charAt(0) == '-' || s.charAt(s.length() - 1) == '-') {
+ return false;
+ }
+ if (s.length() > 63) {
+ return false;
+ }
+ boolean canBePunycode = s.length() >= 4 && s.charAt(2) == '-' && s.charAt(3) == '-';
+ if (canBePunycode && !allowPunycode) {
+ return false;
+ }
+ return true;
}
private static void checkInsert(String suffix) throws GigiApiException {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("SELECT 1 FROM `domains` WHERE (domain=RIGHT(?,LENGTH(domain)) OR RIGHT(domain,LENGTH(?))=?) AND deleted IS NULL");
- ps.setString(1, suffix);
- ps.setString(2, suffix);
- ps.setString(3, suffix);
- GigiResultSet rs = ps.executeQuery();
- boolean existed = rs.next();
- rs.close();
- if (existed) {
- throw new GigiApiException("Domain could not be inserted. Domain is already valid.");
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT 1 FROM `domains` WHERE (`domain`=? OR (CONCAT('.', `domain`)=RIGHT(?,LENGTH(`domain`)+1) OR RIGHT(`domain`,LENGTH(?)+1)=CONCAT('.',?))) AND `deleted` IS NULL")) {
+ ps.setString(1, suffix);
+ ps.setString(2, suffix);
+ ps.setString(3, suffix);
+ ps.setString(4, suffix);
+ GigiResultSet rs = ps.executeQuery();
+ boolean existed = rs.next();
+ rs.close();
+ if (existed) {
+ throw new GigiApiException("Domain could not be inserted. Domain is already valid.");
+ }
}
}
- public void insert() throws GigiApiException {
+ private void insert() throws GigiApiException {
if (id != 0) {
throw new GigiApiException("already inserted.");
}
- synchronized (Domain.class) {
- checkInsert(suffix);
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("INSERT INTO `domains` SET memid=?, domain=?");
+ checkInsert(suffix);
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("INSERT INTO `domains` SET memid=?, domain=?")) {
ps.setInt(1, owner.getId());
ps.setString(2, suffix);
ps.execute();
id = ps.lastInsertId();
- myCache.put(this);
}
+ myCache.put(this);
}
public void delete() throws GigiApiException {
if (id == 0) {
throw new GigiApiException("not inserted.");
}
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("UPDATE `domains` SET deleted=CURRENT_TIMESTAMP WHERE id=?");
- ps.setInt(1, id);
- ps.execute();
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("UPDATE `domains` SET `deleted`=CURRENT_TIMESTAMP WHERE `id`=?")) {
+ ps.setInt(1, id);
+ ps.execute();
+ }
}
- public User getOwner() {
+ public CertificateOwner getOwner() {
return owner;
}
LinkedList<DomainPingConfiguration> configs = this.configs;
if (configs == null) {
configs = new LinkedList<>();
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("SELECT id FROM pingconfig WHERE domainid=?");
- ps.setInt(1, id);
- GigiResultSet rs = ps.executeQuery();
- while (rs.next()) {
- configs.add(DomainPingConfiguration.getById(rs.getInt(1)));
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT id FROM pingconfig WHERE domainid=?")) {
+ ps.setInt(1, id);
+ GigiResultSet rs = ps.executeQuery();
+ while (rs.next()) {
+ configs.add(DomainPingConfiguration.getById(rs.getInt(1)));
+ }
}
- rs.close();
this.configs = configs;
}
return Collections.unmodifiableList(configs);
}
- public void addPing(PingType type, String config) throws GigiApiException {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("INSERT INTO pingconfig SET domainid=?, type=?, info=?");
- ps.setInt(1, id);
- ps.setString(2, type.toString().toLowerCase());
- ps.setString(3, config);
- ps.execute();
+ public void addPing(DomainPingType type, String config) throws GigiApiException {
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("INSERT INTO `pingconfig` SET `domainid`=?, `type`=?::`pingType`, `info`=?")) {
+ ps.setInt(1, id);
+ ps.setString(2, type.toString().toLowerCase());
+ ps.setString(3, config);
+ ps.execute();
+ }
configs = null;
}
- public void verify(String hash) throws GigiApiException {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("UPDATE domainPinglog SET state='success' WHERE challenge=? AND configId IN (SELECT id FROM pingconfig WHERE domainId=?)");
- ps.setString(1, hash);
- ps.setInt(2, id);
- ps.executeUpdate();
+ public synchronized void verify(String hash) throws GigiApiException {
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("UPDATE `domainPinglog` SET `state`='success' WHERE `challenge`=? AND `state`='open' AND `configId` IN (SELECT `id` FROM `pingconfig` WHERE `domainid`=? AND `type`='email')")) {
+ ps.setString(1, hash);
+ ps.setInt(2, id);
+ ps.executeUpdate();
+ }
}
public boolean isVerified() {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("SELECT 1 FROM domainPinglog INNER JOIN pingconfig ON pingconfig.id=domainPinglog.configId WHERE domainid=? AND state='success'");
- ps.setInt(1, id);
- GigiResultSet rs = ps.executeQuery();
- return rs.next();
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT 1 FROM `domainPinglog` INNER JOIN `pingconfig` ON `pingconfig`.`id`=`domainPinglog`.`configId` WHERE `domainid`=? AND `state`='success'")) {
+ ps.setInt(1, id);
+ GigiResultSet rs = ps.executeQuery();
+ return rs.next();
+ }
}
public DomainPingExecution[] getPings() throws GigiApiException {
- GigiPreparedStatement ps = DatabaseConnection.getInstance().prepare("SELECT state, type, info, result, configId FROM domainPinglog INNER JOIN pingconfig ON pingconfig.id=domainPinglog.configid WHERE pingconfig.domainid=? ORDER BY `when` DESC;");
- ps.setInt(1, id);
- GigiResultSet rs = ps.executeQuery();
- rs.last();
- DomainPingExecution[] contents = new DomainPingExecution[rs.getRow()];
- rs.beforeFirst();
- for (int i = 0; i < contents.length && rs.next(); i++) {
- contents[i] = new DomainPingExecution(rs);
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT `state`, `type`, `info`, `result`, `configId`, `when` FROM `domainPinglog` INNER JOIN `pingconfig` ON `pingconfig`.`id`=`domainPinglog`.`configId` WHERE `pingconfig`.`domainid`=? ORDER BY `when` DESC;", true)) {
+ ps.setInt(1, id);
+ GigiResultSet rs = ps.executeQuery();
+ rs.last();
+ DomainPingExecution[] contents = new DomainPingExecution[rs.getRow()];
+ rs.beforeFirst();
+ for (int i = 0; i < contents.length && rs.next(); i++) {
+ contents[i] = new DomainPingExecution(rs);
+ }
+ return contents;
}
- return contents;
}
- private static ObjectCache<Domain> myCache = new ObjectCache<>();
+ private static final ObjectCache<Domain> myCache = new ObjectCache<>();
public static synchronized Domain getById(int id) throws IllegalArgumentException {
Domain em = myCache.get(id);
return em;
}
+ public static int searchUserIdByDomain(String domain) {
+ try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT `memid` FROM `domains` WHERE `domain` = ?")) {
+ ps.setString(1, domain);
+ GigiResultSet res = ps.executeQuery();
+ if (res.next()) {
+ return res.getInt(1);
+ } else {
+ return -1;
+ }
+ }
+ }
+
}
projects / gigi.git / blobdiff