diff --git a/briar-core/libs/silvertunnel.org-netlib-0.14-briar.jar b/briar-core/libs/silvertunnel.org-netlib-0.14-briar.jar
index c83a2a3dfe993d9b27d013a6f4e69ab7ef15d15d..a0e8966d882902652917aeef2be0efefef188c8a 100644
Binary files a/briar-core/libs/silvertunnel.org-netlib-0.14-briar.jar and b/briar-core/libs/silvertunnel.org-netlib-0.14-briar.jar differ
diff --git a/silvertunnel.org-netlib-0.14.patch b/silvertunnel.org-netlib-0.14.patch
index 56e5235629f39f58efc09d63cf8f62029e3386ca..8d489e41da683dc5b0076db3ff30a950badc5b32 100644
--- a/silvertunnel.org-netlib-0.14.patch
+++ b/silvertunnel.org-netlib-0.14.patch
@@ -5,7 +5,7 @@ Only in silvertunnel.org-netlib-0.14-briar/lib/main: scprov-jdk15on-1.47.0.3-SNA
Only in silvertunnel.org_netlib/src/main/java: com
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/api/impl/SocketTimeoutInputStream.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/api/impl/SocketTimeoutInputStream.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/api/impl/SocketTimeoutInputStream.java 2012-01-19 16:46:10.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/api/impl/SocketTimeoutInputStream.java 2012-12-18 02:51:40.167913821 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/api/impl/SocketTimeoutInputStream.java 2012-12-18 02:51:40.000000000 +0000
@@ -111,7 +111,7 @@
synchronized (this) {
throwLastPendingIOException();
@@ -37,7 +37,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/api/imp
/**
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/circuit/TLSDispatcherThread.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/circuit/TLSDispatcherThread.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/circuit/TLSDispatcherThread.java 2012-08-24 15:57:00.000000000 +0100
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/circuit/TLSDispatcherThread.java 2012-12-17 21:58:30.943914693 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/circuit/TLSDispatcherThread.java 2012-12-17 21:58:30.000000000 +0000
@@ -70,13 +70,13 @@
public void run() {
@@ -56,7 +56,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
}
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/clientimpl/Tor.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/clientimpl/Tor.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/clientimpl/Tor.java 2012-01-20 11:16:16.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/clientimpl/Tor.java 2012-11-16 18:38:24.138140251 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/clientimpl/Tor.java 2012-11-16 18:38:24.000000000 +0000
@@ -131,11 +131,11 @@
@@ -75,7 +75,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
log.info("Tor implementation of silvertunnel.org is starting up");
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/common/LookupServiceUtil.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/common/LookupServiceUtil.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/common/LookupServiceUtil.java 2012-01-19 16:46:10.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/common/LookupServiceUtil.java 2013-01-10 16:18:14.861709367 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/common/LookupServiceUtil.java 2013-01-10 16:18:14.000000000 +0000
@@ -18,11 +18,6 @@
package org.silvertunnel.netlib.layer.tor.common;
@@ -125,7 +125,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
}
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/HiddenServiceProperties.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/HiddenServiceProperties.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/HiddenServiceProperties.java 2011-03-25 09:56:20.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/HiddenServiceProperties.java 2012-11-16 18:48:45.354224491 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/HiddenServiceProperties.java 2012-11-16 18:48:45.000000000 +0000
@@ -64,7 +64,7 @@
minimumNumberOfIntroPoints = 3;
try {
@@ -135,9 +135,33 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
generator.initialize(1024, new SecureRandom());
KeyPair keypair = generator.generateKeyPair();
pub = (RSAPublicKey) keypair.getPublic();
+diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RendezvousServiceDescriptorService.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RendezvousServiceDescriptorService.java
+--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RendezvousServiceDescriptorService.java 2012-01-19 16:46:10.000000000 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RendezvousServiceDescriptorService.java 2013-01-18 21:52:57.000000000 +0000
+@@ -117,7 +117,7 @@
+ String response = null;
+ try {
+ response = retrieveServiceDescriptor(torNetLayer, dirAddress, descriptorIdBase32);
+- } catch (Exception e) {
++ } catch (IOException e) {
+ log.warning(PRE+"unable to connect to or to load data from directory server " + dirAddress + "(" + e.getMessage() + ")");
+ continue;
+ }
+@@ -242,9 +242,9 @@
+ String httpResponse = SimpleHttpClient.getInstance().get(torNetLayer, dirNetAddress, path);
+ return httpResponse;
+
+- } catch (Exception e) {
++ } catch (IOException e) {
+ log.fine("retrieveServiceDescriptor() from " + dirNetAddress + " failed: " + e.getMessage());
+- return null;
++ throw e;
+ }
+ }
+
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RouterImpl.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RouterImpl.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RouterImpl.java 2012-09-02 11:58:16.000000000 +0100
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RouterImpl.java 2013-01-04 00:34:36.209293886 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/directory/RouterImpl.java 2013-01-04 00:34:36.000000000 +0000
@@ -156,7 +156,7 @@
PLATFORM_PATTERN = Parsing.compileRegexPattern("^platform (.*?)$");
PUBLISHED_PATTERN = Parsing.compileRegexPattern("^published (.*?)$");
@@ -158,7 +182,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encoding.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encoding.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encoding.java 2012-01-19 16:46:10.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encoding.java 2012-11-16 18:37:17.762139243 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encoding.java 2012-11-16 18:37:17.000000000 +0000
@@ -250,7 +250,7 @@
/** creates an base64-string out of a byte[] */
@@ -170,7 +194,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
/**
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encryption.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encryption.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encryption.java 2012-01-19 16:46:10.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encryption.java 2012-11-20 15:27:08.128469232 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/Encryption.java 2012-11-20 15:27:08.000000000 +0000
@@ -60,21 +60,22 @@
import javax.crypto.Cipher;
@@ -246,7 +270,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
log.warning("Encryption.extractPublicRSAKey: Caught exception:" + e.getMessage());
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/PrivateKeyHandler.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/PrivateKeyHandler.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/tor/util/PrivateKeyHandler.java 2011-03-25 09:56:22.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/PrivateKeyHandler.java 2012-11-16 18:48:53.282158910 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/layer/tor/util/PrivateKeyHandler.java 2012-11-16 18:48:53.000000000 +0000
@@ -50,7 +50,7 @@
*/
public PrivateKeyHandler() {
@@ -279,7 +303,7 @@ diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/layer/t
// send the same certificate twice works fine with the default implementation of tor!
diff -Bbur silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/util/Base64.java silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/util/Base64.java
--- silvertunnel.org_netlib/src/main/java/org/silvertunnel/netlib/util/Base64.java 2012-01-19 16:46:10.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/util/Base64.java 2012-11-16 18:37:46.506222108 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/main/java/org/silvertunnel/netlib/util/Base64.java 2012-11-16 18:37:46.000000000 +0000
@@ -34,7 +34,7 @@
*/
public static String encode(byte[] input) {
@@ -302,7 +326,7 @@ Only in silvertunnel.org_netlib/src/main/resources: com
Only in silvertunnel.org_netlib/src/test/java: com
diff -Bbur silvertunnel.org_netlib/src/test/java/org/silvertunnel/netlib/layer/tor/directory/AuthorityKeyCertificatesLocalTest.java silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/AuthorityKeyCertificatesLocalTest.java
--- silvertunnel.org_netlib/src/test/java/org/silvertunnel/netlib/layer/tor/directory/AuthorityKeyCertificatesLocalTest.java 2012-01-19 16:46:08.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/AuthorityKeyCertificatesLocalTest.java 2012-11-16 18:38:10.338141454 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/AuthorityKeyCertificatesLocalTest.java 2012-11-16 18:38:10.000000000 +0000
@@ -53,9 +53,9 @@
@BeforeClass
@@ -318,7 +342,7 @@ diff -Bbur silvertunnel.org_netlib/src/test/java/org/silvertunnel/netlib/layer/t
diff -Bbur silvertunnel.org_netlib/src/test/java/org/silvertunnel/netlib/layer/tor/directory/DirectoryConsensusLocalTest.java silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/DirectoryConsensusLocalTest.java
--- silvertunnel.org_netlib/src/test/java/org/silvertunnel/netlib/layer/tor/directory/DirectoryConsensusLocalTest.java 2012-01-19 16:46:08.000000000 +0000
-+++ silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/DirectoryConsensusLocalTest.java 2012-11-16 18:38:16.654139552 +0000
++++ silvertunnel.org-netlib-0.14-briar/src/test/java/org/silvertunnel/netlib/layer/tor/directory/DirectoryConsensusLocalTest.java 2012-11-16 18:38:16.000000000 +0000
@@ -60,9 +60,9 @@
@BeforeClass