diff --git a/bramble-android/src/main/java/org/briarproject/bramble/plugin/droidtooth/DroidtoothPlugin.java b/bramble-android/src/main/java/org/briarproject/bramble/plugin/droidtooth/DroidtoothPlugin.java
index a5a28e005452d06230d34a04e27c25588bf7413d..12b546b468d8157963f5156e1a1484548d2f2df8 100644
--- a/bramble-android/src/main/java/org/briarproject/bramble/plugin/droidtooth/DroidtoothPlugin.java
+++ b/bramble-android/src/main/java/org/briarproject/bramble/plugin/droidtooth/DroidtoothPlugin.java
@@ -347,8 +347,7 @@ class DroidtoothPlugin implements DuplexPlugin {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!isRunning()) return null;
- TransportProperties p = callback.getRemoteProperties().get(c);
- if (p == null) return null;
+ TransportProperties p = callback.getRemoteProperties(c);
String address = p.get(PROP_ADDRESS);
if (StringUtils.isNullOrEmpty(address)) return null;
String uuid = p.get(PROP_UUID);
diff --git a/bramble-android/src/main/java/org/briarproject/bramble/plugin/tor/TorPlugin.java b/bramble-android/src/main/java/org/briarproject/bramble/plugin/tor/TorPlugin.java
index 9ad9f427f02148916c900f0acafe06b425d34f5c..9f736b2fd971c3b751e0d4943c82684b07a0d270 100644
--- a/bramble-android/src/main/java/org/briarproject/bramble/plugin/tor/TorPlugin.java
+++ b/bramble-android/src/main/java/org/briarproject/bramble/plugin/tor/TorPlugin.java
@@ -55,6 +55,7 @@ import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
+import java.util.Map.Entry;
import java.util.Scanner;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
@@ -538,16 +539,21 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
public void poll(Collection<ContactId> connected) {
if (!isRunning()) return;
backoff.increment();
- // TODO: Pass properties to connectAndCallBack()
- for (ContactId c : callback.getRemoteProperties().keySet())
- if (!connected.contains(c)) connectAndCallBack(c);
+ Map<ContactId, TransportProperties> remote =
+ callback.getRemoteProperties();
+ for (Entry<ContactId, TransportProperties> e : remote.entrySet()) {
+ ContactId c = e.getKey();
+ if (!connected.contains(c)) connectAndCallBack(c, e.getValue());
+ }
}
- private void connectAndCallBack(final ContactId c) {
+ private void connectAndCallBack(final ContactId c,
+ final TransportProperties p) {
ioExecutor.execute(new Runnable() {
@Override
public void run() {
- DuplexTransportConnection d = createConnection(c);
+ if (!isRunning()) return;
+ DuplexTransportConnection d = createConnection(p);
if (d != null) {
backoff.reset();
callback.outgoingConnectionCreated(c, d);
@@ -559,8 +565,11 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!isRunning()) return null;
- TransportProperties p = callback.getRemoteProperties().get(c);
- if (p == null) return null;
+ return createConnection(callback.getRemoteProperties(c));
+ }
+
+ @Nullable
+ private DuplexTransportConnection createConnection(TransportProperties p) {
String onion = p.get(PROP_ONION);
if (StringUtils.isNullOrEmpty(onion)) return null;
if (!ONION.matcher(onion).matches()) {
diff --git a/bramble-api/src/main/java/org/briarproject/bramble/api/plugin/PluginCallback.java b/bramble-api/src/main/java/org/briarproject/bramble/api/plugin/PluginCallback.java
index 954db7b149b6c414c1e95af049d66bbfb4698804..3b7364c4fee854140918536197a02deece764744 100644
--- a/bramble-api/src/main/java/org/briarproject/bramble/api/plugin/PluginCallback.java
+++ b/bramble-api/src/main/java/org/briarproject/bramble/api/plugin/PluginCallback.java
@@ -29,6 +29,11 @@ public interface PluginCallback {
*/
Map<ContactId, TransportProperties> getRemoteProperties();
+ /**
+ * Returns the plugin's remote transport properties for the given contact.
+ */
+ TransportProperties getRemoteProperties(ContactId c);
+
/**
* Merges the given settings with the namespaced settings
*/
diff --git a/bramble-api/src/main/java/org/briarproject/bramble/api/properties/TransportPropertyManager.java b/bramble-api/src/main/java/org/briarproject/bramble/api/properties/TransportPropertyManager.java
index 98e889a128a895040f03c6eb0865feb5eeee34d0..a29698873c3f016e6a19bcb436cc641a287b4969 100644
--- a/bramble-api/src/main/java/org/briarproject/bramble/api/properties/TransportPropertyManager.java
+++ b/bramble-api/src/main/java/org/briarproject/bramble/api/properties/TransportPropertyManager.java
@@ -49,6 +49,13 @@ public interface TransportPropertyManager {
Map<ContactId, TransportProperties> getRemoteProperties(TransportId t)
throws DbException;
+ /**
+ * Returns the remote transport properties for the given contact and
+ * transport.
+ */
+ TransportProperties getRemoteProperties(ContactId c, TransportId t)
+ throws DbException;
+
/**
* Merges the given properties with the existing local properties for the
* given transport.
diff --git a/bramble-core/src/main/java/org/briarproject/bramble/plugin/PluginManagerImpl.java b/bramble-core/src/main/java/org/briarproject/bramble/plugin/PluginManagerImpl.java
index 087d943da1f966b6d60bc863901ef929cc9c26d7..60c6d61cd8913f4c00433c312d126c8afb2dc7cb 100644
--- a/bramble-core/src/main/java/org/briarproject/bramble/plugin/PluginManagerImpl.java
+++ b/bramble-core/src/main/java/org/briarproject/bramble/plugin/PluginManagerImpl.java
@@ -283,6 +283,16 @@ class PluginManagerImpl implements PluginManager, Service {
}
}
+ @Override
+ public TransportProperties getRemoteProperties(ContactId c) {
+ try {
+ return transportPropertyManager.getRemoteProperties(c, id);
+ } catch (DbException e) {
+ if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
+ return new TransportProperties();
+ }
+ }
+
@Override
public void mergeSettings(Settings s) {
try {
diff --git a/bramble-core/src/main/java/org/briarproject/bramble/plugin/tcp/TcpPlugin.java b/bramble-core/src/main/java/org/briarproject/bramble/plugin/tcp/TcpPlugin.java
index 47e40f969ddc2d5fc929c6f581a9066fc732f751..baa523d4ba4cba20b8bda5c31eadc4e31e9ae92b 100644
--- a/bramble-core/src/main/java/org/briarproject/bramble/plugin/tcp/TcpPlugin.java
+++ b/bramble-core/src/main/java/org/briarproject/bramble/plugin/tcp/TcpPlugin.java
@@ -25,6 +25,7 @@ import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
+import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicBoolean;
@@ -209,8 +210,9 @@ abstract class TcpPlugin implements DuplexPlugin {
public void poll(Collection<ContactId> connected) {
if (!isRunning()) return;
backoff.increment();
- for (Entry<ContactId, TransportProperties> e :
- callback.getRemoteProperties().entrySet()) {
+ Map<ContactId, TransportProperties> remote =
+ callback.getRemoteProperties();
+ for (Entry<ContactId, TransportProperties> e : remote.entrySet()) {
ContactId c = e.getKey();
if (!connected.contains(c)) connectAndCallBack(c, e.getValue());
}
@@ -234,8 +236,7 @@ abstract class TcpPlugin implements DuplexPlugin {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!isRunning()) return null;
- TransportProperties p = callback.getRemoteProperties().get(c);
- return p == null ? null : createConnection(p);
+ return createConnection(callback.getRemoteProperties(c));
}
@Nullable
diff --git a/bramble-core/src/main/java/org/briarproject/bramble/properties/TransportPropertyManagerImpl.java b/bramble-core/src/main/java/org/briarproject/bramble/properties/TransportPropertyManagerImpl.java
index 1fe72cdfc10655baf714e07b66fece664aa161f5..2c3aa556aa8399e51ce3e4b54e33e65b161c3205 100644
--- a/bramble-core/src/main/java/org/briarproject/bramble/properties/TransportPropertyManagerImpl.java
+++ b/bramble-core/src/main/java/org/briarproject/bramble/properties/TransportPropertyManagerImpl.java
@@ -160,35 +160,52 @@ class TransportPropertyManagerImpl implements TransportPropertyManager,
@Override
public Map<ContactId, TransportProperties> getRemoteProperties(
TransportId t) throws DbException {
+ Map<ContactId, TransportProperties> remote =
+ new HashMap<ContactId, TransportProperties>();
+ Transaction txn = db.startTransaction(true);
try {
- Map<ContactId, TransportProperties> remote =
- new HashMap<ContactId, TransportProperties>();
- Transaction txn = db.startTransaction(true);
- try {
- for (Contact c : db.getContacts(txn)) {
- // Don't return properties for inactive contacts
- if (!c.isActive()) continue;
- Group g = getContactGroup(c);
- // Find the latest remote update
- LatestUpdate latest = findLatest(txn, g.getId(), t, false);
- if (latest != null) {
- // Retrieve and parse the latest remote properties
- BdfList message = clientHelper.getMessageAsList(txn,
- latest.messageId);
- if (message == null) throw new DbException();
- remote.put(c.getId(), parseProperties(message));
- }
- }
- db.commitTransaction(txn);
- } finally {
- db.endTransaction(txn);
- }
- return remote;
+ for (Contact c : db.getContacts(txn))
+ remote.put(c.getId(), getRemoteProperties(txn, c, t));
+ db.commitTransaction(txn);
+ } finally {
+ db.endTransaction(txn);
+ }
+ return remote;
+ }
+
+ private TransportProperties getRemoteProperties(Transaction txn, Contact c,
+ TransportId t) throws DbException {
+ // Don't return properties for inactive contacts
+ if (!c.isActive()) return new TransportProperties();
+ Group g = getContactGroup(c);
+ try {
+ // Find the latest remote update
+ LatestUpdate latest = findLatest(txn, g.getId(), t, false);
+ if (latest == null) return new TransportProperties();
+ // Retrieve and parse the latest remote properties
+ BdfList message =
+ clientHelper.getMessageAsList(txn, latest.messageId);
+ if (message == null) throw new DbException();
+ return parseProperties(message);
} catch (FormatException e) {
throw new DbException(e);
}
}
+ @Override
+ public TransportProperties getRemoteProperties(ContactId c, TransportId t)
+ throws DbException {
+ TransportProperties p;
+ Transaction txn = db.startTransaction(true);
+ try {
+ p = getRemoteProperties(txn, db.getContact(txn, c), t);
+ db.commitTransaction(txn);
+ } finally {
+ db.endTransaction(txn);
+ }
+ return p;
+ }
+
@Override
public void mergeLocalProperties(TransportId t, TransportProperties p)
throws DbException {
diff --git a/bramble-core/src/test/java/org/briarproject/bramble/plugin/tcp/LanTcpPluginTest.java b/bramble-core/src/test/java/org/briarproject/bramble/plugin/tcp/LanTcpPluginTest.java
index a873ee829fea1eb39651ae952f2dc54d57503638..7f65a2460dfd707ee9c8e8f33f5264b47c253454 100644
--- a/bramble-core/src/test/java/org/briarproject/bramble/plugin/tcp/LanTcpPluginTest.java
+++ b/bramble-core/src/test/java/org/briarproject/bramble/plugin/tcp/LanTcpPluginTest.java
@@ -311,6 +311,11 @@ public class LanTcpPluginTest extends BrambleTestCase {
return remote;
}
+ @Override
+ public TransportProperties getRemoteProperties(ContactId c) {
+ return remote.get(c);
+ }
+
@Override
public void mergeSettings(Settings s) {
}
diff --git a/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/bluetooth/BluetoothPlugin.java b/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/bluetooth/BluetoothPlugin.java
index 426f387b33c3febae0215e82cb418130ce539d05..22783756b27fb559811ecb37f703e69ab6692a71 100644
--- a/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/bluetooth/BluetoothPlugin.java
+++ b/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/bluetooth/BluetoothPlugin.java
@@ -249,8 +249,7 @@ class BluetoothPlugin implements DuplexPlugin {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!running) return null;
- TransportProperties p = callback.getRemoteProperties().get(c);
- if (p == null) return null;
+ TransportProperties p = callback.getRemoteProperties(c);
String address = p.get(PROP_ADDRESS);
if (StringUtils.isNullOrEmpty(address)) return null;
String uuid = p.get(PROP_UUID);
diff --git a/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/modem/ModemPlugin.java b/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/modem/ModemPlugin.java
index 2e9f3819c8204211895727d85544046a0266ac35..269e7feacdc23c679eb4be3ececf693dc7a33577 100644
--- a/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/modem/ModemPlugin.java
+++ b/bramble-j2se/src/main/java/org/briarproject/bramble/plugin/modem/ModemPlugin.java
@@ -145,8 +145,7 @@ class ModemPlugin implements DuplexPlugin, Modem.Callback {
String fromIso = callback.getLocalProperties().get("iso3166");
if (StringUtils.isNullOrEmpty(fromIso)) return null;
// Get the ISO 3166 code for the callee's country
- TransportProperties properties = callback.getRemoteProperties().get(c);
- if (properties == null) return null;
+ TransportProperties properties = callback.getRemoteProperties(c);
String toIso = properties.get("iso3166");
if (StringUtils.isNullOrEmpty(toIso)) return null;
// Get the callee's phone number
diff --git a/bramble-j2se/src/test/java/org/briarproject/bramble/plugin/modem/ModemPluginTest.java b/bramble-j2se/src/test/java/org/briarproject/bramble/plugin/modem/ModemPluginTest.java
index 77db390d33985a2c109dda169c11d1c6449a80da..6f8cd501604704e5b4efb479c758f950deb2f534 100644
--- a/bramble-j2se/src/test/java/org/briarproject/bramble/plugin/modem/ModemPluginTest.java
+++ b/bramble-j2se/src/test/java/org/briarproject/bramble/plugin/modem/ModemPluginTest.java
@@ -9,8 +9,6 @@ import org.jmock.Mockery;
import org.junit.Test;
import java.io.IOException;
-import java.util.Collections;
-import java.util.Map;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
@@ -65,12 +63,10 @@ public class ModemPluginTest extends BrambleTestCase {
final Modem modem = context.mock(Modem.class);
final TransportProperties local = new TransportProperties();
local.put("iso3166", ISO_1336);
- TransportProperties p = new TransportProperties();
- p.put("iso3166", ISO_1336);
- p.put("number", NUMBER);
- ContactId contactId = new ContactId(234);
- final Map<ContactId, TransportProperties> remote =
- Collections.singletonMap(contactId, p);
+ final TransportProperties remote = new TransportProperties();
+ remote.put("iso3166", ISO_1336);
+ remote.put("number", NUMBER);
+ final ContactId contactId = new ContactId(234);
context.checking(new Expectations() {{
// start()
oneOf(serialPortList).getPortNames();
@@ -82,7 +78,7 @@ public class ModemPluginTest extends BrambleTestCase {
// createConnection()
oneOf(callback).getLocalProperties();
will(returnValue(local));
- oneOf(callback).getRemoteProperties();
+ oneOf(callback).getRemoteProperties(contactId);
will(returnValue(remote));
oneOf(modem).dial(NUMBER);
will(returnValue(true));
@@ -106,12 +102,10 @@ public class ModemPluginTest extends BrambleTestCase {
final Modem modem = context.mock(Modem.class);
final TransportProperties local = new TransportProperties();
local.put("iso3166", ISO_1336);
- TransportProperties p = new TransportProperties();
- p.put("iso3166", ISO_1336);
- p.put("number", NUMBER);
- ContactId contactId = new ContactId(234);
- final Map<ContactId, TransportProperties> remote =
- Collections.singletonMap(contactId, p);
+ final TransportProperties remote = new TransportProperties();
+ remote.put("iso3166", ISO_1336);
+ remote.put("number", NUMBER);
+ final ContactId contactId = new ContactId(234);
context.checking(new Expectations() {{
// start()
oneOf(serialPortList).getPortNames();
@@ -123,7 +117,7 @@ public class ModemPluginTest extends BrambleTestCase {
// createConnection()
oneOf(callback).getLocalProperties();
will(returnValue(local));
- oneOf(callback).getRemoteProperties();
+ oneOf(callback).getRemoteProperties(contactId);
will(returnValue(remote));
oneOf(modem).dial(NUMBER);
will(returnValue(false));
@@ -147,12 +141,10 @@ public class ModemPluginTest extends BrambleTestCase {
final Modem modem = context.mock(Modem.class);
final TransportProperties local = new TransportProperties();
local.put("iso3166", ISO_1336);
- TransportProperties p = new TransportProperties();
- p.put("iso3166", ISO_1336);
- p.put("number", NUMBER);
- ContactId contactId = new ContactId(234);
- final Map<ContactId, TransportProperties> remote =
- Collections.singletonMap(contactId, p);
+ final TransportProperties remote = new TransportProperties();
+ remote.put("iso3166", ISO_1336);
+ remote.put("number", NUMBER);
+ final ContactId contactId = new ContactId(234);
context.checking(new Expectations() {{
// start()
oneOf(serialPortList).getPortNames();
@@ -164,7 +156,7 @@ public class ModemPluginTest extends BrambleTestCase {
// createConnection()
oneOf(callback).getLocalProperties();
will(returnValue(local));
- oneOf(callback).getRemoteProperties();
+ oneOf(callback).getRemoteProperties(contactId);
will(returnValue(remote));
oneOf(modem).dial(NUMBER);
will(throwException(new IOException()));