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Automatically generate a self-signed certificate with BouncyCastle.

tags/v0.5.0
James Moger 13 years ago
parent
commit
5b60db394c
3 changed files with 82 additions and 8 deletions
  1. 5
    0
      .classpath
  2. 4
    0
      src/com/gitblit/Build.java
  3. 73
    8
      src/com/gitblit/GitBlitServer.java

+ 5
- 0
.classpath View File

@@ -69,5 +69,10 @@
<attribute name="javadoc_location" value="jar:platform:/resource/gitblit/ext/bcprov-jdk16-1.46-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="ext/bcmail-jdk16-1.46.jar" sourcepath="ext/bcmail-jdk16-1.46-sources.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/gitblit/ext/bcmail-jdk16-1.46-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="output" path="bin"/>
</classpath>

+ 4
- 0
src/com/gitblit/Build.java View File

@@ -43,6 +43,7 @@ public class Build {
downloadFromApache(MavenObject.WICKET_GOOGLE_CHARTS, BuildType.RUNTIME);
downloadFromApache(MavenObject.MARKDOWNPAPERS, BuildType.RUNTIME);
downloadFromApache(MavenObject.BOUNCYCASTLE, BuildType.RUNTIME);
downloadFromApache(MavenObject.BOUNCYCASTLE_MAIL, BuildType.RUNTIME);
downloadFromEclipse(MavenObject.JGIT, BuildType.RUNTIME);
downloadFromEclipse(MavenObject.JGIT_HTTP, BuildType.RUNTIME);
@@ -62,6 +63,7 @@ public class Build {
downloadFromApache(MavenObject.WICKET_GOOGLE_CHARTS, BuildType.COMPILETIME);
downloadFromApache(MavenObject.MARKDOWNPAPERS, BuildType.COMPILETIME);
downloadFromApache(MavenObject.BOUNCYCASTLE, BuildType.COMPILETIME);
downloadFromApache(MavenObject.BOUNCYCASTLE_MAIL, BuildType.COMPILETIME);
downloadFromEclipse(MavenObject.JGIT, BuildType.COMPILETIME);
downloadFromEclipse(MavenObject.JGIT_HTTP, BuildType.COMPILETIME);
@@ -289,6 +291,8 @@ public class Build {
public static final MavenObject MARKDOWNPAPERS = new MavenObject("MarkdownPapers", "org/tautua/markdownpapers", "markdownpapers-core", "1.0.0", 87000, 58000, 278000, "feda63bd149f3315da210e397d45d02277038ad5", "a9a6c4d163af81e265a15138fcaeafa9829c6054", "f932656266a7f9593488d3f89e815d0af44d0853");
public static final MavenObject BOUNCYCASTLE = new MavenObject("BouncyCastle", "org/bouncycastle", "bcprov-jdk16", "1.46", 1900000, 1400000, 4670000, "ce091790943599535cbb4de8ede84535b0c1260c", "d2b70567594225923450d7e3f80cd022c852725e", "873a6fe765f33fc27df498a5d1f5bf077e503b2f");
public static final MavenObject BOUNCYCASTLE_MAIL = new MavenObject("BouncyCastle Mail", "org/bouncycastle", "bcmail-jdk16", "1.46", 502000, 420000, 482000, "08a9233bfd6ad38ea32df5e6ff91035b650584b9", "3ebd62bc56854767512dc5deec0a17795f2e671d", "3b7c5f3938f202311bdca0bf7ed46bc0118af081");
public static final MavenObject JGIT = new MavenObject("JGit", "org/eclipse/jgit", "org.eclipse.jgit", "0.12.1", 1318000, 1354000, 2993000, "fd77699699b9651d2fc31c7ed63af98b14fc1975", "c8b3d84922c7802cfe6a661e13a002641a78583d", "5609aa3ce3ac3d52030befd27ddd2941f6c07570");

+ 73
- 8
src/com/gitblit/GitBlitServer.java View File

@@ -2,23 +2,40 @@ package com.gitblit;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.math.BigInteger;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.URL;
import java.net.UnknownHostException;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.KeyStore;
import java.security.ProtectionDomain;
import java.security.SecureRandom;
import java.security.Security;
import java.security.cert.X509Certificate;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.PatternLayout;
import org.apache.wicket.protocol.http.ContextParamWebApplicationFactory;
import org.apache.wicket.protocol.http.WicketFilter;
import org.bouncycastle.asn1.x500.X500NameBuilder;
import org.bouncycastle.asn1.x500.style.BCStyle;
import org.bouncycastle.cert.X509v3CertificateBuilder;
import org.bouncycastle.cert.jcajce.JcaX509CertificateConverter;
import org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder;
import org.bouncycastle.operator.ContentSigner;
import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
import org.eclipse.jetty.http.security.Constraint;
import org.eclipse.jetty.security.ConstraintMapping;
import org.eclipse.jetty.security.ConstraintSecurityHandler;
@@ -144,23 +161,28 @@ public class GitBlitServer {
Connector httpConnector = createConnector(params.useNIO, params.port);
String bindInterface = fileSettings.getString(Keys.server.httpBindInterface, null);
if (!StringUtils.isEmpty(bindInterface)) {
logger.warn(MessageFormat.format("Binding port {0} to {1}", params.port, bindInterface));
logger.warn(MessageFormat.format("Binding connector on port {0} to {1}", params.port, bindInterface));
httpConnector.setHost(bindInterface);
}
connectors.add(httpConnector);
}
if (params.securePort > 0) {
if (new File("keystore").exists()) {
Connector secureConnector = createSSLConnector(params.useNIO, params.securePort, params.storePassword);
File keystore = new File("keystore");
if (!keystore.exists()) {
logger.info("Generating self-signed ssl certificate");
generateSelfSignedCertificate("localhost", keystore, params.storePassword);
}
if (keystore.exists()) {
Connector secureConnector = createSSLConnector(keystore, params.storePassword, params.useNIO, params.securePort);
String bindInterface = fileSettings.getString(Keys.server.httpsBindInterface, null);
if (!StringUtils.isEmpty(bindInterface)) {
logger.warn(MessageFormat.format("Binding port {0} to {1}", params.port, bindInterface));
logger.warn(MessageFormat.format("Binding ssl connector on port {0} to {1}", params.securePort, bindInterface));
secureConnector.setHost(bindInterface);
}
connectors.add(secureConnector);
} else {
logger.warn("Failed to find Keystore? Did you run \"makekeystore\"?");
logger.warn("Failed to find or load Keystore?");
logger.warn("SSL connector DISABLED.");
}
}
@@ -296,25 +318,68 @@ public class GitBlitServer {
return connector;
}
private static Connector createSSLConnector(boolean useNIO, int port, String password) {
private static Connector createSSLConnector(File keystore, String password, boolean useNIO, int port) {
SslConnector connector;
if (useNIO) {
logger.info("Setting up NIO SslSelectChannelConnector on port " + port);
SslSelectChannelConnector ssl = new SslSelectChannelConnector();
ssl.setSoLingerTime(-1);
ssl.setThreadPool(new QueuedThreadPool(20));
ssl.setThreadPool(new QueuedThreadPool(20));
connector = ssl;
} else {
logger.info("Setting up NIO SslSocketConnector on port " + port);
SslSocketConnector ssl = new SslSocketConnector();
connector = ssl;
}
connector.setKeystore("keystore");
connector.setAllowRenegotiate(true);
connector.setKeystore(keystore.getAbsolutePath());
connector.setPassword(password);
connector.setPort(port);
connector.setMaxIdleTime(30000);
return connector;
}
private static void generateSelfSignedCertificate(String hostname, File keystore, String keystorePassword) {
try {
Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
final String BC = org.bouncycastle.jce.provider.BouncyCastleProvider.PROVIDER_NAME;
KeyPairGenerator kpGen = KeyPairGenerator.getInstance("RSA", "BC");
kpGen.initialize(1024, new SecureRandom());
KeyPair pair = kpGen.generateKeyPair();
// Generate self-signed certificate
X500NameBuilder builder = new X500NameBuilder(BCStyle.INSTANCE);
builder.addRDN(BCStyle.OU, Constants.NAME);
builder.addRDN(BCStyle.O, Constants.NAME);
builder.addRDN(BCStyle.CN, hostname);
Date notBefore = new Date(System.currentTimeMillis() - 1*24*60*60*1000l);
Date notAfter = new Date(System.currentTimeMillis() + 10*365*24*60*60*1000l);
BigInteger serial = BigInteger.valueOf(System.currentTimeMillis());
X509v3CertificateBuilder certGen = new JcaX509v3CertificateBuilder(builder.build(), serial, notBefore, notAfter, builder.build(), pair.getPublic());
ContentSigner sigGen = new JcaContentSignerBuilder("SHA256WithRSAEncryption").setProvider(BC).build(pair.getPrivate());
X509Certificate cert = new JcaX509CertificateConverter().setProvider(BC).getCertificate(certGen.build(sigGen));
cert.checkValidity(new Date());
cert.verify(cert.getPublicKey());
// Save to keystore
KeyStore store = KeyStore.getInstance("JKS");
if (keystore.exists()) {
FileInputStream fis = new FileInputStream(keystore);
store.load(fis, keystorePassword.toCharArray());
} else {
store.load(null);
}
store.setKeyEntry(hostname, pair.getPrivate(), keystorePassword.toCharArray(), new java.security.cert.Certificate[] { cert });
store.store(new FileOutputStream(keystore), keystorePassword.toCharArray());
} catch (Throwable t) {
t.printStackTrace();
throw new RuntimeException("Failed to generate self-signed certificate!", t);
}
}
/**
* Recursively delete a folder and its contents.

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