/*
* The MIT License
*
* Copyright 2015 Karol Bucek.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.jruby.ext.openssl;
import java.util.Arrays;
import javax.net.ssl.SSLSessionContext;
import org.jruby.Ruby;
import org.jruby.RubyClass;
import org.jruby.RubyFixnum;
import org.jruby.RubyModule;
import org.jruby.RubyNumeric;
import org.jruby.RubyObject;
import org.jruby.RubyString;
import org.jruby.RubyTime;
import org.jruby.anno.JRubyMethod;
import org.jruby.runtime.ObjectAllocator;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.Visibility;
import org.jruby.runtime.builtin.IRubyObject;
import org.jruby.util.ByteList;
import static org.jruby.ext.openssl.OpenSSL._OpenSSLError;
import static org.jruby.ext.openssl.OpenSSL.warn;
import static org.jruby.ext.openssl.SSL._SSL;
import static org.jruby.ext.openssl.OpenSSL.warn;
/**
* OpenSSL::SSL::Session
*
* @author kares
*/
public class SSLSession extends RubyObject {
private static final ObjectAllocator SESSION_ALLOCATOR = new ObjectAllocator() {
public IRubyObject allocate(Ruby runtime, RubyClass klass) {
return new SSLSession(runtime, klass);
}
};
public static void createSession(final Ruby runtime, final RubyModule SSL) { // OpenSSL::SSL
RubyClass Session = SSL.defineClassUnder("Session", runtime.getObject(), SESSION_ALLOCATOR);
Session.defineAnnotatedMethods(SSLSession.class);
// OpenSSL::SSL::Session::SessionError
RubyClass OpenSSLError = _OpenSSLError(runtime);
Session.defineClassUnder("SessionError", OpenSSLError, OpenSSLError.getAllocator());
}
private javax.net.ssl.SSLSession sslSession;
SSLSession(Ruby runtime, RubyClass metaClass) {
super(runtime, metaClass);
}
SSLSession(Ruby runtime) {
this(runtime, (RubyClass) _SSL(runtime).getConstantAt("Session"));
}
@JRubyMethod(name = "initialize", visibility = Visibility.PRIVATE)
public IRubyObject initialize(final ThreadContext context, final IRubyObject arg) {
final Ruby runtime = context.runtime;
if ( arg instanceof SSLSocket ) {
return initializeImpl((SSLSocket) arg);
}
throw runtime.newNotImplementedError("Session#initialize with " + arg.getMetaClass().getName());
}
SSLSession initializeImpl(final SSLSocket socket) {
sslSession = socket.sslSession();
return this;
}
final javax.net.ssl.SSLSession sslSession() {
return sslSession;
}
@JRubyMethod(name = "==")
public IRubyObject op_eqq(final ThreadContext context, final IRubyObject other) {
return context.runtime.newBoolean( equals(other) );
}
@Override
public boolean equals(final Object other) {
if ( other instanceof SSLSession ) {
final SSLSession that = (SSLSession) other;
if ( this.sslSession.getProtocol().equals( that.sslSession.getProtocol() ) ) {
if ( Arrays.equals( this.sslSession.getId(), that.sslSession.getId() ) ) {
return true;
}
}
}
return false;
}
@Override
public final int hashCode() {
return 17 * sslSession.hashCode();
}
@Override
public RubyFixnum hash() {
return getRuntime().newFixnum(hashCode());
}
@JRubyMethod(name = "id")
public RubyString id(final ThreadContext context) {
final byte[] id = sslSession().getId();
return context.runtime.newString( new ByteList(id) );
}
@JRubyMethod(name = "id=")
public IRubyObject set_id(final ThreadContext context, IRubyObject id) {
warn(context, "WARNING: Session#id= is not supported (read-only)");
return context.nil;
}
@JRubyMethod(name = "time")
public RubyTime time(final ThreadContext context) {
final long time = sslSession().getCreationTime();
return RubyTime.newTime(context.runtime, time);
}
@JRubyMethod(name = "time=")
public IRubyObject set_time(final ThreadContext context, IRubyObject time) {
warn(context, "WARNING: Session#time= is not supported (read-only)");
return context.nil;
}
@JRubyMethod(name = "timeout")
public IRubyObject timeout(final ThreadContext context) {
final SSLSessionContext sessionContext = sslSession().getSessionContext();
// default in OpenSSL is 300
if ( sessionContext == null ) return context.runtime.newFixnum(300);
return context.runtime.newFixnum(sessionContext.getSessionTimeout());
}
@JRubyMethod(name = "timeout=")
public IRubyObject set_timeout(final ThreadContext context, IRubyObject timeout) {
final SSLSessionContext sessionContext = sslSession().getSessionContext();
if ( sessionContext == null ) {
warn(context, "WARNING: can not set Session#timeout=("+ timeout +") no session context");
return context.nil;
}
sessionContext.setSessionTimeout(RubyNumeric.fix2int(timeout)); // in seconds as well
return timeout;
}
@Override
public Object toJava(Class target) {
if ( javax.net.ssl.SSLSession.class.isAssignableFrom(target) ) {
return sslSession();
}
return super.toJava(target);
}
}