tomcat6配置双向认证
1、生成服务器端证书
Java代码
keytool -genkey -keyalg RSA -dname "cn=localhost,ou=sango,o=none,l=china,st=beijing,c=cn" -alias server -keypass password -keystore server.jks -storepass password -validity 3650
keytool -genkey -keyalg RSA -dname "cn=localhost,ou=sango,o=none,l=china,st=beijing,c=cn" -alias server -keypass password -keystore server.jks -storepass password -validity 3650
2、生成客户端证书
Java代码
keytool -genkey -keyalg RSA -dname "cn=sango,ou=sango,o=none,l=china,st=beijing,c=cn" -alias custom -storetype PKCS12 -keypass password -keystore custom.p12 -storepass password -validity 3650
keytool -genkey -keyalg RSA -dname "cn=sango,ou=sango,o=none,l=china,st=beijing,c=cn" -alias custom -storetype PKCS12 -keypass password -keystore custom.p12 -storepass password -validity 3650
客户端的CN可以是任意值。
3、由于是双向SSL认证，服务器必须要信任客户端证书，因此，必须把客户端证书添加为服务器的信任认证。由于不能直接将PKCS12格式的证书库导入，我们必须先把客户端证书导出为一个单独的CER文件，使用如下命令，先把客户端证书导出为一个单独的cer文件：
Java代码
keytool -export -alias custom -file custom.cer -keystore custom.p12 -storepass password -storetype PKCS12 -rfc
keytool -export -alias custom -file custom.cer -keystore custom.p12 -storepass password -storetype PKCS12 -rfc
然后，添加客户端证书到服务器中（将已签名数字证书导入密钥库）
Java代码
keytool -import -v -alias custom -file custom.cer -keystore server.jks -storepass password
keytool -import -v -alias custom -file custom.cer -keystore server.jks -storepass password
4、查看证书内容
Java代码
keytool -list -v -keystore server.jks -storepass password
keytool -list -v -keystore server.jks -storepass password
5、配置tomcat service.xml文件
Xml代码
<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
maxThreads="150" scheme="https" secure="true"
clientAuth="true" sslProtocol="TLS"
keystoreFile="D:/server.jks" keystorePass="password"
truststoreFile="D:/server.jks" truststorePass="password"
/>
<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
maxThreads="150" scheme="https" secure="true"
clientAuth="true" sslProtocol="TLS"
keystoreFile="D:/server.jks" keystorePass="password"
truststoreFile="D:/server.jks" truststorePass="password"
/>
clientAuth="true"表示双向认证
6、导入客户端证书到浏览器
双向认证需要强制验证客户端证书。双击“custom.p12”即可将证书导入至IE
7、java代码实现
DefaultHttpClient httpclient = new DefaultHttpClient();
KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
FileInputStream instream = new FileInputStream(new File("D:/server.jks"));
try {
trustStore.load(instream, "password".toCharArray());
} finally {
instream.close();
}
SSLSocketFactory socketFactory = new SSLSocketFactory(trustStore,"password",trustStore);
Scheme sch = new Scheme("https", socketFactory, 443);
httpclient.getConnectionManager().getSchemeRegistry().register(sch);
HttpGet httpget = new HttpGet("https://localhost:8443/");
System.out.println("executing request" + httpget.getRequestLine());
HttpResponse response = httpclient.execute(httpget);
HttpEntity entity = response.getEntity();
System.out.println("----------------------------------------");
System.out.println(response.getStatusLine());
if (entity != null) {
System.out.println("Response content length: " + entity.getContentLength());
}
if (entity != null) {
entity.consumeContent();
}
httpclient.getConnectionManager().shutdown();