GP-3836: Add Trace RMI 'Connections' pane.

Ghidra/Debug/Debugger-agent-dbgeng/src/main/py/src/ghidradbg/commands.py

@@ -62,12 +62,15 @@ SECTION_ADD_PATTERN = SECTIONS_ADD_PATTERN + SECTION_KEY_PATTERN
 
 # TODO: Symbols
 
+
 class ErrorWithCode(Exception):
-    def __init__(self,code):
+    def __init__(self, code):
         self.code = code
+
     def __str__(self)->str:
         return repr(self.code)
 
+
 class State(object):
 
     def __init__(self):
@@ -114,7 +117,8 @@ class State(object):
 
 
 STATE = State()
-    
+
+
 def ghidra_trace_connect(address=None):
     """
     Connect Python to Ghidra for tracing
@@ -124,8 +128,9 @@ def ghidra_trace_connect(address=None):
 
     STATE.require_no_client()
     if address is None:
-        raise RuntimeError("'ghidra_trace_connect': missing required argument 'address'")
-        
+        raise RuntimeError(
+            "'ghidra_trace_connect': missing required argument 'address'")
+
     parts = address.split(':')
     if len(parts) != 2:
         raise RuntimeError("address must be in the form 'host:port'")
@@ -133,11 +138,13 @@ def ghidra_trace_connect(address=None):
     try:
         c = socket.socket()
         c.connect((host, int(port)))
-        STATE.client = Client(c, methods.REGISTRY)
-    except ValueError:      
+        # TODO: Can we get version info from the DLL?
+        STATE.client = Client(c, "dbgeng.dll", methods.REGISTRY)
+        print(f"Connected to {STATE.client.description} at {address}")
+    except ValueError:
         raise RuntimeError("port must be numeric")
 
-    
+
 def ghidra_trace_listen(address='0.0.0.0:0'):
     """
     Listen for Ghidra to connect for tracing
@@ -243,7 +250,8 @@ def ghidra_trace_create(command=None, initial_break=True, timeout=None, start_tr
         if timeout != None:
             util.base._client.CreateProcess(command, DbgEng.DEBUG_PROCESS)
             if initial_break:
-                util.base._control.AddEngineOptions(DbgEng.DEBUG_ENGINITIAL_BREAK)
+                util.base._control.AddEngineOptions(
+                    DbgEng.DEBUG_ENGINITIAL_BREAK)
             util.base.wait(timeout)
         else:
             util.base.create(command, initial_break)
@@ -267,7 +275,7 @@ def ghidra_trace_info():
         print("Not connected to Ghidra\n")
         return
     host, port = STATE.client.s.getpeername()
-    print("Connected to Ghidra at {}:{}\n".format(host, port))
+    print(f"Connected to {STATE.client.description} at {host}:{port}\n")
     if STATE.trace is None:
         print("No trace\n")
         return
@@ -363,7 +371,7 @@ def put_bytes(start, end, pages, display_result):
     if end - start <= 0:
         return {'count': 0}
     buf = dbg().read(start, end - start)
-    
+
     count = 0
     if buf != None:
         base, addr = trace.memory_mapper.map(nproc, start)
@@ -405,7 +413,7 @@ def ghidra_trace_putmem(items):
     address = items[0]
     length = items[1]
     pages = items[2] if len(items) > 2 else True
-    
+
     STATE.require_tx()
     return putmem(address, length, pages, True)
 
@@ -418,7 +426,7 @@ def ghidra_trace_putval(items):
     items = items.split(" ")
     value = items[0]
     pages = items[1] if len(items) > 1 else True
-    
+
     STATE.require_tx()
     try:
         start = util.parse_and_eval(value)
@@ -565,28 +573,29 @@ def ghidra_trace_remove_obj(path):
 
 
 def to_bytes(value):
-    return bytes(ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0,len(value)))
+    return bytes(ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0, len(value)))
 
 
 def to_string(value, encoding):
-    b = bytes(ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0,len(value)))
+    b = bytes(ord(value[i]) if type(value[i]) == str else int(
+        value[i]) for i in range(0, len(value)))
     return str(b, encoding)
 
 
 def to_bool_list(value):
-    return [bool(value[i]) for i in range(0,len(value))]
+    return [bool(value[i]) for i in range(0, len(value))]
 
 
 def to_int_list(value):
-    return [ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0,len(value))]
+    return [ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0, len(value))]
 
 
 def to_short_list(value):
-    return [ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0,len(value))]
+    return [ord(value[i]) if type(value[i]) == str else int(value[i]) for i in range(0, len(value))]
 
 
 def to_string_list(value, encoding):
-    return [to_string(value[i], encoding) for i in range(0,len(value))]
+    return [to_string(value[i], encoding) for i in range(0, len(value))]
 
 
 def eval_value(value, schema=None):
@@ -614,9 +623,9 @@ def eval_value(value, schema=None):
         return to_string_list(value, 'utf-8'), schema
     if schema == sch.CHAR_ARR:
         return to_string(value, 'utf-8'), sch.CHAR_ARR
-    if schema == sch.STRING: 
+    if schema == sch.STRING:
         return to_string(value, 'utf-8'), sch.STRING
-       
+
     return value, schema
 
 
@@ -796,7 +805,7 @@ def ghidra_trace_activate(path=None):
     This has no effect if the current trace is not current in Ghidra. If path is
     omitted, this will activate the current frame.
     """
-    
+
     activate(path)
 
 
@@ -822,7 +831,7 @@ def ghidra_trace_disassemble(address):
 
 def compute_proc_state(nproc=None):
     status = dbg()._control.GetExecutionStatus()
-    if status == DbgEng.DEBUG_STATUS_BREAK:  
+    if status == DbgEng.DEBUG_STATUS_BREAK:
         return 'STOPPED'
     return 'RUNNING'
 
@@ -841,13 +850,15 @@ def put_processes(running=False):
         procobj.set_value('_state', istate)
         if running == False:
             procobj.set_value('_pid', p[0])
-            pidstr = ('0x{:x}' if radix == 16 else '0{:o}' if radix == 8 else '{}').format(p[0])
+            pidstr = ('0x{:x}' if radix ==
+                      16 else '0{:o}' if radix == 8 else '{}').format(p[0])
             procobj.set_value('_display', pidstr)
             procobj.set_value('Name', str(p[1]))
             procobj.set_value('PEB', hex(p[2]))
         procobj.insert()
     STATE.trace.proxy_object_path(PROCESSES_PATH).retain_values(keys)
 
+
 def put_state(event_process):
     STATE.require_no_tx()
     STATE.tx = STATE.require_trace().start_tx("state", undoable=False)
@@ -873,10 +884,10 @@ def ghidra_trace_put_processes():
 def put_available():
     radix = util.get_convenience_variable('output-radix')
     keys = []
-    result =  dbg().cmd(".tlist")
+    result = dbg().cmd(".tlist")
     lines = result.split("\n")
     for i in lines:
-        i = i.strip();
+        i = i.strip()
         if i == "":
             continue
         if i.startswith("0n") is False:
@@ -930,10 +941,10 @@ def put_single_breakpoint(bp, ibobj, nproc, ikeys):
     if bp.GetType()[0] == DbgEng.DEBUG_BREAKPOINT_DATA:
         width, prot = bp.GetDataParameters()
         width = str(width)
-        prot = {4: 'HW_EXECUTE', 2: 'READ', 1: 'WRITE'}[prot] 
+        prot = {4: 'HW_EXECUTE', 2: 'READ', 1: 'WRITE'}[prot]
     else:
         width = ' '
-        prot  = 'SW_EXECUTE'
+        prot = 'SW_EXECUTE'
 
     if address is not None:  # Implies execution break
         base, addr = mapper.map(nproc, address)
@@ -968,7 +979,6 @@ def put_single_breakpoint(bp, ibobj, nproc, ikeys):
     ikeys.append(k)
 
 
-
 def put_breakpoints():
     target = util.get_target()
     nproc = util.selected_process()
@@ -998,7 +1008,7 @@ def ghidra_trace_put_breakpoints():
     STATE.require_tx()
     with STATE.client.batch() as b:
         put_breakpoints()
-  
+
 
 def put_environment():
     epath = ENV_PATTERN.format(procnum=util.selected_process())
@@ -1039,9 +1049,12 @@ def put_regions():
         if start_base != start_addr.space:
             STATE.trace.create_overlay_space(start_base, start_addr.space)
         regobj.set_value('_range', start_addr.extend(r.RegionSize))
-        regobj.set_value('_readable', r.Protect == None or r.Protect&0x66 != 0)
-        regobj.set_value('_writable', r.Protect == None or r.Protect&0xCC != 0)
-        regobj.set_value('_executable', r.Protect == None or r.Protect&0xF0 != 0)
+        regobj.set_value('_readable', r.Protect ==
+                         None or r.Protect & 0x66 != 0)
+        regobj.set_value('_writable', r.Protect ==
+                         None or r.Protect & 0xCC != 0)
+        regobj.set_value('_executable', r.Protect ==
+                         None or r.Protect & 0xF0 != 0)
         regobj.set_value('_offset', hex(r.BaseAddress))
         regobj.set_value('Base', hex(r.BaseAddress))
         regobj.set_value('Size', hex(r.RegionSize))
@@ -1089,13 +1102,13 @@ def put_modules():
         modobj.set_value('Size', hex(size))
         modobj.set_value('Flags', hex(size))
         modobj.insert()
- 
-        # TODO:  would be nice to list sections, but currently we have no API for 
+
+        # TODO:  would be nice to list sections, but currently we have no API for
         #     it as far as I am aware
         # sec_keys = []
         # STATE.trace.proxy_object_path(
         #     mpath + SECTIONS_ADD_PATTERN).retain_values(sec_keys)
-        
+
     STATE.trace.proxy_object_path(MODULES_PATTERN.format(
         procnum=nproc)).retain_values(mod_keys)
 
@@ -1146,7 +1159,7 @@ def put_threads(running=False):
             tid = t[0]
             tobj.set_value('_tid', tid)
             tidstr = ('0x{:x}' if radix ==
-                  16 else '0{:o}' if radix == 8 else '{}').format(tid)
+                      16 else '0{:o}' if radix == 8 else '{}').format(tid)
             tobj.set_value('_short_display', '[{}.{}:{}]'.format(
                 nproc, i, tidstr))
             tobj.set_value('_display', compute_thread_display(tidstr, t))
@@ -1201,7 +1214,8 @@ def put_frames():
         fobj.set_value('StackOffset', hex(f.StackOffset))
         fobj.set_value('ReturnOffset', hex(f.ReturnOffset))
         fobj.set_value('FrameOffset', hex(f.FrameOffset))
-        fobj.set_value('_display', "#{} {}".format(f.FrameNumber, hex(f.InstructionOffset)))
+        fobj.set_value('_display', "#{} {}".format(
+            f.FrameNumber, hex(f.InstructionOffset)))
         fobj.insert()
     STATE.trace.proxy_object_path(STACK_PATTERN.format(
         procnum=nproc, tnum=nthrd)).retain_values(keys)
@@ -1326,7 +1340,7 @@ def repl():
                 dbg().wait()
             else:
                 pass
-                #dbg().dispatch_events()
+                # dbg().dispatch_events()
         except KeyboardInterrupt as e:
             print("")
             print("You have left the dbgeng REPL and are now at the Python3 interpreter.")

Ghidra/Debug/Debugger-agent-gdb/src/main/py/src/ghidragdb/commands.py

@@ -201,7 +201,9 @@ def ghidra_trace_connect(address, *, is_mi, **kwargs):
     try:
         c = socket.socket()
         c.connect((host, int(port)))
-        STATE.client = Client(c, methods.REGISTRY)
+        STATE.client = Client(
+            c, "gdb-" + util.GDB_VERSION.full, methods.REGISTRY)
+        print(f"Connected to {STATE.client.description} at {address}")
     except ValueError:
         raise gdb.GdbError("port must be numeric")
 
@@ -320,9 +322,11 @@ def ghidra_trace_info(*, is_mi, **kwargs):
         return
     host, port = STATE.client.s.getpeername()
     if is_mi:
-        result['connection'] = "{}:{}".format(host, port)
+        result['description'] = STATE.client.description
+        result['address'] = f"{host}:{port}"
     else:
-        gdb.write("Connected to Ghidra at {}:{}\n".format(host, port))
+        gdb.write(
+            f"Connected to {STATE.client.description} at {host}:{port}\n")
     if STATE.trace is None:
         if is_mi:
             result['tracing'] = False

Ghidra/Debug/Debugger-api/src/main/java/ghidra/app/services/DebuggerConsoleService.java

@@ -21,12 +21,11 @@ import javax.swing.Icon;
 
 import docking.ActionContext;
 import docking.action.DockingActionIf;
-import ghidra.dbg.DebuggerConsoleLogger;
 import ghidra.framework.plugintool.ServiceInfo;
 import ghidra.util.HTMLUtilities;
 
 @ServiceInfo(defaultProviderName = "ghidra.app.plugin.core.debug.gui.console.DebuggerConsolePlugin")
-public interface DebuggerConsoleService extends DebuggerConsoleLogger {
+public interface DebuggerConsoleService {
 
 	/**
 	 * Log a message to the console

Ghidra/Debug/Debugger-api/src/main/java/ghidra/app/services/DebuggerTraceManagerService.java

@@ -19,6 +19,7 @@ import java.util.Collection;
 import java.util.concurrent.CompletableFuture;
 
 import ghidra.async.AsyncReference;
+import ghidra.debug.api.target.Target;
 import ghidra.debug.api.tracemgr.DebuggerCoordinates;
 import ghidra.framework.model.DomainFile;
 import ghidra.framework.plugintool.ServiceInfo;
@@ -330,6 +331,24 @@ public interface DebuggerTraceManagerService {
 		activate(resolveTrace(trace));
 	}
 
+	/**
+	 * Resolve coordinates for the given target using the manager's "best judgment"
+	 * 
+	 * @see #resolveTrace(Trace)
+	 * @param target the target
+	 * @return the best coordinates
+	 */
+	DebuggerCoordinates resolveTarget(Target target);
+
+	/**
+	 * Activate the given target
+	 * 
+	 * @param target the desired target
+	 */
+	default void activateTarget(Target target) {
+		activate(resolveTarget(target));
+	}
+
 	/**
 	 * Resolve coordinates for the given platform using the manager's "best judgment"
 	 * 

Ghidra/Debug/Debugger-api/src/main/java/ghidra/app/services/ProgressService.java

@@ -0,0 +1,102 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.services;
+
+import java.util.Collection;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutorService;
+
+import ghidra.debug.api.progress.*;
+import ghidra.framework.plugintool.PluginTool;
+import ghidra.framework.plugintool.ServiceInfo;
+import ghidra.util.task.TaskMonitor;
+
+/**
+ * A service for publishing and subscribing to tasks and progress notifications.
+ * 
+ * <p>
+ * This is an attempt to de-couple the concepts of task monitoring and task execution. The
+ * {@link PluginTool} has a system for submitting background tasks. It queues the task. When it
+ * reaches the front of the queue, it creates a {@link TaskMonitor}, starts a thread, and executes
+ * the task. Unfortunately, this tightly couples the progress reporting system with the execution
+ * model, which is not ideal. Moreover, the task queuing system is the only simple way to obtain a
+ * {@link TaskMonitor} with any semblance of central management or consistent presentation.
+ * Providers can (and often do) create their own {@link TaskMonitor}s, usually placed at the bottom
+ * of the provider when it is, e.g., updating a table.
+ * 
+ * <p>
+ * This service attempts to provide a centralized system for creating and presenting
+ * {@link TaskMonitor}s separate from the execution model. No particular execution model is
+ * required. Nor is the task implicitly associated to a specific thread. A client may use a single
+ * thread for all tasks, a single thread for each task, many threads for a task, etc. In fact, a
+ * client could even use an {@link ExecutorService}, without any care to how tasks are executed.
+ * Instead, a task need simply request a monitor, pass its handle as needed, and close it when
+ * finished. The information generated by such monitors is then forwarded to the subscriber which
+ * can determine how to present them.
+ */
+@ServiceInfo(
+	defaultProviderName = "ghidra.app.plugin.core.debug.service.progress.ProgressServicePlugin")
+public interface ProgressService {
+	/**
+	 * Publish a task and create a monitor for it
+	 * 
+	 * <p>
+	 * This and the methods on {@link TaskMonitor} are the mechanism for clients to publish task and
+	 * progress information. The monitor returned also extends {@link AutoCloseable}, allowing it to
+	 * be used fairly safely when the execution model involves a single thread.
+	 * 
+	 * <pre>
+	 * try (CloseableTaskMonitor monitor = progressService.publishTask()) {
+	 * 	// Do the computation and update the monitor accordingly.
+	 * }
+	 * </pre>
+	 * 
+	 * <p>
+	 * If the above idiom is not used, e.g., because the monitor is passed among several
+	 * {@link CompletableFuture}s, the client must take care to close it. While the service may make
+	 * some effort to clean up dropped handles, this is just a safeguard to prevent stale monitors
+	 * from being presented indefinitely. The service may complain loudly when it detects dropped
+	 * monitor handles.
+	 * 
+	 * @return the monitor
+	 */
+	CloseableTaskMonitor publishTask();
+
+	/**
+	 * Collect all the tasks currently in progress
+	 * 
+	 * <p>
+	 * The subscriber ought to call this immediately after adding its listener, in order to catch up
+	 * on tasks already in progress.
+	 * 
+	 * @return a collection of in-progress monitor proxies
+	 */
+	Collection<MonitorReceiver> getAllMonitors();
+
+	/**
+	 * Subscribe to task and progress events
+	 * 
+	 * @param listener the listener
+	 */
+	void addProgressListener(ProgressListener listener);
+
+	/**
+	 * Un-subscribe from task and progress events
+	 * 
+	 * @param listener the listener
+	 */
+	void removeProgressListener(ProgressListener listener);
+}

Ghidra/Debug/Debugger-api/src/main/java/ghidra/app/services/TraceRmiService.java

@@ -19,8 +19,7 @@ import java.io.IOException;
 import java.net.SocketAddress;
 import java.util.Collection;
 
-import ghidra.debug.api.tracermi.TraceRmiAcceptor;
-import ghidra.debug.api.tracermi.TraceRmiConnection;
+import ghidra.debug.api.tracermi.*;
 import ghidra.framework.plugintool.ServiceInfo;
 
 /**
@@ -105,4 +104,26 @@ public interface TraceRmiService {
 	 * @return the connections
 	 */
 	Collection<TraceRmiConnection> getAllConnections();
+
+	/**
+	 * Get all of the acceptors currently listening for a connection
+	 * 
+	 * @return the acceptors
+	 */
+	Collection<TraceRmiAcceptor> getAllAcceptors();
+
+	/**
+	 * Add a listener for events on the Trace RMI service
+	 * 
+	 * @param listener the listener to add
+	 */
+	void addTraceServiceListener(TraceRmiServiceListener listener);
+
+	/**
+	 * Remove a listener for events on the Trace RMI service
+	 * 
+	 * @param listener the listener to remove
+	 */
+	void removeTraceServiceListener(TraceRmiServiceListener listener);
+
 }

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/progress/CloseableTaskMonitor.java

@@ -0,0 +1,23 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.debug.api.progress;
+
+import ghidra.util.task.TaskMonitor;
+
+public interface CloseableTaskMonitor extends TaskMonitor, AutoCloseable {
+	@Override
+	void close();
+}

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/progress/MonitorReceiver.java

@@ -0,0 +1,113 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.debug.api.progress;
+
+import ghidra.debug.api.progress.ProgressListener.Disposal;
+import ghidra.util.task.TaskMonitor;
+
+/**
+ * The subscriber side of a published {@link TaskMonitor}
+ * 
+ * <p>
+ * This only gives a subset of the expected task monitor interface. This is the subset a
+ * <em>user</em> would need to monitor and/or cancel the task. All the mechanisms for updating the
+ * monitor are only available to the publishing client.
+ */
+public interface MonitorReceiver {
+	/**
+	 * Get the current message for the monitor
+	 * 
+	 * @return the message
+	 */
+	String getMessage();
+
+	/**
+	 * Check if the monitor indicates progress at all
+	 * 
+	 * <p>
+	 * If the task is indeterminate, then its {@link #getMaximum()} and {@link #getProgress()}
+	 * methods are meaningless.
+	 * 
+	 * @return true if indeterminate (no progress shown), false if determinate (progress shown)
+	 */
+	boolean isIndeterminate();
+
+	/**
+	 * Get the maximum value of progress
+	 * 
+	 * <p>
+	 * The implication is that when {@link #getProgress()} returns the maximum, the task is
+	 * complete.
+	 * 
+	 * @return the maximum progress
+	 */
+	long getMaximum();
+
+	/**
+	 * Get the progress value, if applicable
+	 * 
+	 * @return the progress, or {@link TaskMonitor#NO_PROGRESS_VALUE} if un-set or not applicable
+	 */
+	long getProgress();
+
+	/**
+	 * Check if the task can be cancelled
+	 * 
+	 * @return true if cancel is enabled, false if not
+	 */
+	boolean isCancelEnabled();
+
+	/**
+	 * Request the task be cancelled
+	 * 
+	 * <p>
+	 * Note it is up to the client publishing the task to adhere to this request. In general, the
+	 * computation should occasionally call {@link TaskMonitor#checkCancelled()}. In particular, the
+	 * subscribing client <em>cannot</em> presume the task is cancelled purely by virtue of calling
+	 * this method successfully. Instead, it should listen for
+	 * {@link ProgressListener#monitorDisposed(MonitorReceiver, Disposal)}.
+	 */
+	void cancel();
+
+	/**
+	 * Check if the task is cancelled
+	 * 
+	 * @return true if cancelled, false if not
+	 */
+	boolean isCancelled();
+
+	/**
+	 * Check if the monitor is still valid
+	 * 
+	 * <p>
+	 * A monitor becomes invalid when it is closed or cleaned.
+	 * 
+	 * @return true if still valid, false if invalid
+	 */
+	boolean isValid();
+
+	/**
+	 * Check if the monitor should be rendered with the progress value
+	 * 
+	 * <p>
+	 * Regardless of this value, the monitor will render a progress bar and a numeric percentage. If
+	 * this is set to true (the default), the it will also display "{progress} of {maximum}" in
+	 * text.
+	 * 
+	 * @return true to render the actual progress value, false for only a percentage.
+	 */
+	boolean isShowProgressValue();
+}

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/progress/ProgressListener.java

@@ -0,0 +1,52 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.debug.api.progress;
+
+public interface ProgressListener {
+	enum Disposal {
+		/**
+		 * The monitor was properly closed
+		 */
+		CLOSED,
+		/**
+		 * The monitor was <em>not</em> closed. Instead, it was cleaned by the garbage collector.
+		 */
+		CLEANED;
+	}
+
+	void monitorCreated(MonitorReceiver monitor);
+
+	void monitorDisposed(MonitorReceiver monitor, Disposal disposal);
+
+	void messageUpdated(MonitorReceiver monitor, String message);
+
+	void progressUpdated(MonitorReceiver monitor, long progress);
+
+	/**
+	 * Some other attribute has been updated
+	 * 
+	 * <ul>
+	 * <li>cancelled</li>
+	 * <li>cancel enabled</li>
+	 * <li>indeterminate</li>
+	 * <li>maximum</li>
+	 * <li>show progress value in percent string</li>
+	 * </ul>
+	 * 
+	 * @param monitor the monitor
+	 */
+	void attributeUpdated(MonitorReceiver monitor);
+}

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/tracermi/TraceRmiAcceptor.java

@@ -19,6 +19,8 @@ import java.io.IOException;
 import java.net.SocketAddress;
 import java.net.SocketException;
 
+import ghidra.util.exception.CancelledException;
+
 /**
  * An acceptor to receive a single Trace RMI connection from a back-end
  */
@@ -27,12 +29,13 @@ public interface TraceRmiAcceptor {
 	 * Accept a single connection
 	 * 
 	 * <p>
-	 * This acceptor is no longer valid after the connection is accepted.
+	 * This acceptor is no longer valid after the connection is accepted. If accepting the
+	 * connection fails, e.g., because of a timeout, this acceptor is no longer valid.
 	 * 
 	 * @return the connection, if successful
 	 * @throws IOException if there was an error
 	 */
-	TraceRmiConnection accept() throws IOException;
+	TraceRmiConnection accept() throws IOException, CancelledException;
 
 	/**
 	 * Get the address (and port) where the acceptor is listening
@@ -48,4 +51,14 @@ public interface TraceRmiAcceptor {
 	 * @throws SocketException if there's a protocol error
 	 */
 	void setTimeout(int millis) throws SocketException;
+
+	/**
+	 * Cancel the connection
+	 * 
+	 * <p>
+	 * If a different thread has called {@link #accept()}, it will fail. In this case, both
+	 * {@linkplain TraceRmiServiceListener#acceptCancelled(TraceRmiAcceptor)} and
+	 * {@linkplain TraceRmiServiceListener#acceptFailed(Exception)} may be invoked.
+	 */
+	void cancel();
 }

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/tracermi/TraceRmiConnection.java

@@ -17,9 +17,11 @@ package ghidra.debug.api.tracermi;
 
 import java.io.IOException;
 import java.net.SocketAddress;
+import java.util.Collection;
 import java.util.NoSuchElementException;
 import java.util.concurrent.TimeoutException;
 
+import ghidra.debug.api.target.Target;
 import ghidra.trace.model.Trace;
 
 /**
@@ -37,6 +39,16 @@ import ghidra.trace.model.Trace;
  * to both parent and child, then it should create and publish a second target.
  */
 public interface TraceRmiConnection extends AutoCloseable {
+	/**
+	 * Get the client-given description of this connection
+	 * 
+	 * <p>
+	 * If the connection is still being negotiated, this will return a string indicating that.
+	 * 
+	 * @return the description
+	 */
+	String getDescription();
+
 	/**
 	 * Get the address of the back end debugger
 	 * 
@@ -137,4 +149,11 @@ public interface TraceRmiConnection extends AutoCloseable {
 	 * @return true if the trace is a target, false otherwise.
 	 */
 	boolean isTarget(Trace trace);
+
+	/**
+	 * Get all the valid targets created by this connection
+	 * 
+	 * @return the collection of valid targets
+	 */
+	Collection<Target> getTargets();
 }

Ghidra/Debug/Debugger-api/src/main/java/ghidra/debug/api/tracermi/TraceRmiServiceListener.java

@@ -0,0 +1,127 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.debug.api.tracermi;
+
+import java.net.SocketAddress;
+
+import ghidra.app.services.TraceRmiService;
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.target.TargetPublicationListener;
+
+/**
+ * A listener for Trace RMI Service events
+ */
+public interface TraceRmiServiceListener {
+	/**
+	 * The mechanism for creating a connection
+	 */
+	enum ConnectMode {
+		/**
+		 * The connection was established via {@link TraceRmiService#connect(SocketAddress)}
+		 */
+		CONNECT,
+		/**
+		 * The connection was established via {@link TraceRmiService#acceptOne(SocketAddress)}
+		 */
+		ACCEPT_ONE,
+		/**
+		 * The connection was established by the server. See {@link TraceRmiService#startServer()}
+		 */
+		SERVER;
+	}
+
+	/**
+	 * The server has been started on the given address
+	 * 
+	 * @param address the server's address
+	 */
+	default void serverStarted(SocketAddress address) {
+	}
+
+	/**
+	 * The server has been stopped
+	 */
+	default void serverStopped() {
+	}
+
+	/**
+	 * A new connection has been established
+	 * 
+	 * @param connection the new connection
+	 * @param mode the mechanism creating the connection
+	 * @param if by {@link TraceRmiService#acceptOne(SocketAddress)}, the acceptor that created this
+	 *            connection
+	 */
+	default void connected(TraceRmiConnection connection, ConnectMode mode,
+			TraceRmiAcceptor acceptor) {
+	}
+
+	/**
+	 * A connection was lost or closed
+	 * 
+	 * <p>
+	 * <b>TODO</b>: Do we care to indicate why?
+	 * 
+	 * @param connection the connection that has been closed
+	 */
+	default void disconnected(TraceRmiConnection connection) {
+	}
+
+	/**
+	 * The service is waiting for an inbound connection
+	 * 
+	 * <p>
+	 * The acceptor remains valid until one of three events occurs:
+	 * {@linkplain} #connected(TraceRmiConnection, ConnectMode, TraceRmiAcceptor)},
+	 * {@linkplain} #acceptCancelled(TraceRmiAcceptor)}, or {@linkplain} #acceptFailed(Exception)}.
+	 * 
+	 * @param acceptor the acceptor waiting
+	 */
+	default void waitingAccept(TraceRmiAcceptor acceptor) {
+	}
+
+	/**
+	 * The client cancelled an inbound acceptor via {@link TraceRmiAcceptor#cancel()}
+	 * 
+	 * @param acceptor the acceptor that was cancelled
+	 */
+	default void acceptCancelled(TraceRmiAcceptor acceptor) {
+	}
+
+	/**
+	 * The service failed to complete an inbound connection
+	 * 
+	 * @param acceptor the acceptor that failed
+	 * @param e the exception causing the failure
+	 */
+	default void acceptFailed(TraceRmiAcceptor acceptor, Exception e) {
+	}
+
+	/**
+	 * A new target was created by a Trace RMI connection
+	 * 
+	 * <p>
+	 * The added benefit of this method compared to the {@link TargetPublicationListener} is that it
+	 * identifies <em>which connection</em>
+	 * 
+	 * @param connection the connection creating the target
+	 * @param target the target
+	 * @see TargetPublicationListener#targetPublished(Target)
+	 * @see TargetPublicationListener#targetWithdrawn(Target)
+	 */
+	default void targetPublished(TraceRmiConnection connection, Target target) {
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/ghidra_scripts/ConnectTraceRmiScript.java

@@ -16,7 +16,7 @@
 import java.net.InetSocketAddress;
 import java.util.Objects;
 
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiPlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
 import ghidra.app.script.GhidraScript;
 import ghidra.app.services.TraceRmiService;
 

Ghidra/Debug/Debugger-rmi-trace/ghidra_scripts/ListenTraceRmiScript.java

@@ -16,7 +16,7 @@
 import java.util.Map;
 import java.util.Objects;
 
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiPlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
 import ghidra.app.script.GhidraScript;
 import ghidra.app.services.TraceRmiService;
 import ghidra.debug.api.tracermi.TraceRmiAcceptor;

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/TraceRmiConnectionManagerPlugin.java

@@ -17,6 +17,8 @@ package ghidra.app.plugin.core.debug.gui.tracermi.connection;
 
 import ghidra.app.plugin.PluginCategoryNames;
 import ghidra.app.plugin.core.debug.DebuggerPluginPackage;
+import ghidra.app.plugin.core.debug.event.TraceActivatedPluginEvent;
+import ghidra.app.plugin.core.debug.event.TraceInactiveCoordinatesPluginEvent;
 import ghidra.app.services.TraceRmiService;
 import ghidra.framework.plugintool.*;
 import ghidra.framework.plugintool.util.PluginStatus;
@@ -29,14 +31,30 @@ import ghidra.framework.plugintool.util.PluginStatus;
 			""",
 	category = PluginCategoryNames.DEBUGGER,
 	packageName = DebuggerPluginPackage.NAME,
-	status = PluginStatus.RELEASED,
+	status = PluginStatus.STABLE,
+	eventsConsumed = {
+		TraceActivatedPluginEvent.class,
+		TraceInactiveCoordinatesPluginEvent.class,
+	},
 	servicesRequired = {
 		TraceRmiService.class,
 	})
 public class TraceRmiConnectionManagerPlugin extends Plugin {
+	private final TraceRmiConnectionManagerProvider provider;
+
 	public TraceRmiConnectionManagerPlugin(PluginTool tool) {
 		super(tool);
+		this.provider = new TraceRmiConnectionManagerProvider(this);
 	}
 
-	// TODO: Add the actual provider. This will probably replace DebuggerTargetsPlugin.
+	@Override
+	public void processEvent(PluginEvent event) {
+		super.processEvent(event);
+		if (event instanceof TraceActivatedPluginEvent evt) {
+			provider.coordinates(evt.getActiveCoordinates());
+		}
+		if (event instanceof TraceInactiveCoordinatesPluginEvent evt) {
+			provider.coordinates(evt.getCoordinates());
+		}
+	}
 }

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/TraceRmiConnectionManagerProvider.java

@@ -0,0 +1,532 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection;
+
+import java.awt.AWTEvent;
+import java.awt.BorderLayout;
+import java.awt.event.*;
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+
+import javax.swing.*;
+import javax.swing.tree.TreeSelectionModel;
+
+import docking.ActionContext;
+import docking.WindowPosition;
+import docking.action.DockingAction;
+import docking.action.builder.ActionBuilder;
+import docking.widgets.tree.*;
+import ghidra.app.plugin.core.debug.DebuggerPluginPackage;
+import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.gui.objects.components.DebuggerMethodInvocationDialog;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.tree.*;
+import ghidra.app.services.*;
+import ghidra.dbg.target.TargetMethod.ParameterDescription;
+import ghidra.dbg.target.TargetMethod.TargetParameterMap;
+import ghidra.debug.api.control.ControlMode;
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.tracemgr.DebuggerCoordinates;
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+import ghidra.debug.api.tracermi.TraceRmiConnection;
+import ghidra.framework.plugintool.*;
+import ghidra.framework.plugintool.AutoService.Wiring;
+import ghidra.framework.plugintool.annotation.AutoServiceConsumed;
+import ghidra.framework.plugintool.util.PluginUtils;
+import ghidra.util.HelpLocation;
+import ghidra.util.Msg;
+import ghidra.util.exception.CancelledException;
+
+public class TraceRmiConnectionManagerProvider extends ComponentProviderAdapter {
+	public static final String TITLE = "Connections";
+	public static final HelpLocation HELP =
+		new HelpLocation(PluginUtils.getPluginNameFromClass(TraceRmiConnectionManagerPlugin.class),
+			DebuggerResources.HELP_ANCHOR_PLUGIN);
+
+	private static final String GROUP_SERVER = "2. Server";
+	private static final String GROUP_CONNECT = "1. Connect";
+	private static final String GROUP_MAINTENANCE = "3. Maintenance";
+
+	private static final ParameterDescription<String> PARAM_ADDRESS =
+		ParameterDescription.create(String.class, "address", true, "localhost",
+			"Host/Address", "Address or hostname for interface(s) to listen on");
+	private static final ParameterDescription<Integer> PARAM_PORT =
+		ParameterDescription.create(Integer.class, "port", true, 0,
+			"Port", "TCP port number, 0 for ephemeral");
+	private static final TargetParameterMap PARAMETERS = TargetParameterMap.ofEntries(
+		Map.entry(PARAM_ADDRESS.name, PARAM_ADDRESS),
+		Map.entry(PARAM_PORT.name, PARAM_PORT));
+
+	interface StartServerAction {
+		String NAME = "Start Server";
+		String DESCRIPTION = "Start a TCP server for incoming connections (indefinitely)";
+		String GROUP = GROUP_SERVER;
+		String HELP_ANCHOR = "start_server";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.menuPath(NAME)
+					.menuGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	interface StopServerAction {
+		String NAME = "Stop Server";
+		String DESCRIPTION = "Close the TCP server";
+		String GROUP = GROUP_SERVER;
+		String HELP_ANCHOR = "stop_server";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.menuPath(NAME)
+					.menuGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	interface ConnectAcceptAction {
+		String NAME = "Connect by Accept";
+		String DESCRIPTION = "Accept a single inbound TCP connection";
+		String GROUP = GROUP_CONNECT;
+		Icon ICON = DebuggerResources.ICON_CONNECT_ACCEPT;
+		String HELP_ANCHOR = "connect_accept";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.toolBarIcon(ICON)
+					.toolBarGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	interface ConnectOutboundAction {
+		String NAME = "Connect Outbound";
+		String DESCRIPTION = "Connect to a listening agent/plugin by TCP";
+		String GROUP = GROUP_CONNECT;
+		Icon ICON = DebuggerResources.ICON_CONNECT_OUTBOUND;
+		String HELP_ANCHOR = "connect_outbound";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.toolBarIcon(ICON)
+					.toolBarGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	interface CloseConnectionAction {
+		String NAME = "Close";
+		String DESCRIPTION = "Close a connection or server";
+		String GROUP = GROUP_MAINTENANCE;
+		String HELP_ANCHOR = "close";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.menuPath(NAME)
+					.popupMenuPath(NAME)
+					.menuGroup(GROUP)
+					.popupMenuGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	interface CloseAllAction {
+		String NAME = "Close All";
+		String DESCRIPTION = "Close all connections and the server";
+		String GROUP = GROUP_MAINTENANCE;
+		String HELP_ANCHOR = "close_all";
+
+		static ActionBuilder builder(Plugin owner) {
+			String ownerName = owner.getName();
+			return new ActionBuilder(NAME, ownerName)
+					.description(DESCRIPTION)
+					.menuPath(NAME)
+					.menuGroup(GROUP)
+					.helpLocation(new HelpLocation(ownerName, HELP_ANCHOR));
+		}
+	}
+
+	class InjectableGTree extends GTree {
+		public InjectableGTree(GTreeNode root) {
+			super(root);
+		}
+
+		/**
+		 * This allows the test framework to use reflection to access this method.
+		 */
+		@Override
+		protected void processEvent(AWTEvent e) {
+			super.processEvent(e);
+		}
+	}
+
+	private final TraceRmiConnectionManagerPlugin plugin;
+
+	// @AutoServiceConsumed via method
+	TraceRmiService traceRmiService;
+	// @AutoServiceConsumed via method
+	DebuggerTargetService targetService;
+	@AutoServiceConsumed
+	DebuggerConsoleService consoleService;
+	@AutoServiceConsumed
+	DebuggerTraceManagerService traceManagerService;
+	@AutoServiceConsumed
+	DebuggerControlService controlService;
+	@SuppressWarnings("unused")
+	private final Wiring autoServiceWiring;
+
+	private JPanel mainPanel;
+	protected GTree tree;
+	protected TraceRmiServiceNode rootNode = new TraceRmiServiceNode(this);
+
+	DockingAction actionStartServer;
+	DockingAction actionStopServer;
+	DockingAction actionConnectAccept;
+	DockingAction actionConnectOutbound;
+	DockingAction actionCloseConnection;
+	DockingAction actionCloseAll;
+
+	TraceRmiManagerActionContext myActionContext;
+
+	public TraceRmiConnectionManagerProvider(TraceRmiConnectionManagerPlugin plugin) {
+		super(plugin.getTool(), TITLE, plugin.getName());
+		this.plugin = plugin;
+
+		this.autoServiceWiring = AutoService.wireServicesConsumed(plugin, this);
+		setTitle(TITLE);
+		setIcon(DebuggerResources.ICON_PROVIDER_TARGETS);
+		setHelpLocation(HELP);
+		setWindowMenuGroup(DebuggerPluginPackage.NAME);
+
+		buildMainPanel();
+
+		setDefaultWindowPosition(WindowPosition.LEFT);
+		setVisible(true);
+		createActions();
+	}
+
+	private void buildMainPanel() {
+		mainPanel = new JPanel(new BorderLayout());
+
+		tree = new InjectableGTree(rootNode);
+		tree.setRootVisible(false);
+		tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
+		mainPanel.add(tree);
+
+		tree.getGTSelectionModel().addGTreeSelectionListener(evt -> {
+			setContext();
+		});
+		tree.addGTModelListener((AnyChangeTreeModelListener) e -> {
+			setContext();
+		});
+		// TODO: Double-click or ENTER (activate) should open and/or activate trace/snap
+		tree.addMouseListener(new MouseAdapter() {
+			@Override
+			public void mouseClicked(MouseEvent e) {
+				if (e.getClickCount() == 2 && e.getButton() == MouseEvent.BUTTON1) {
+					activateSelectedNode();
+					e.consume();
+				}
+			}
+		});
+		tree.addKeyListener(new KeyAdapter() {
+			@Override
+			public void keyPressed(KeyEvent e) {
+				if (e.getKeyCode() == KeyEvent.VK_ENTER) {
+					activateSelectedNode();
+					e.consume();
+				}
+			}
+		});
+	}
+
+	private void activateSelectedNode() {
+		List<GTreeNode> selList = tree.getSelectedNodes();
+		if (selList.isEmpty()) {
+			return;
+		}
+		assert selList.size() == 1;
+		GTreeNode sel = selList.get(0);
+		nodeActivated((TraceRmiManagerNode) sel);
+	}
+
+	private void nodeActivated(TraceRmiManagerNode node) {
+		if (node instanceof TraceRmiTargetNode tNode) {
+			if (traceManagerService == null) {
+				return;
+			}
+			Target target = tNode.getTarget();
+			traceManagerService.activateTarget(target);
+			if (controlService == null) {
+				return;
+			}
+			if (!controlService.getCurrentMode(target.getTrace()).isTarget()) {
+				controlService.setCurrentMode(target.getTrace(), ControlMode.RO_TARGET);
+			}
+		}
+	}
+
+	private void createActions() {
+		actionStartServer = StartServerAction.builder(plugin)
+				.enabledWhen(this::isActionStartServerEnabled)
+				.onAction(this::doActionStartServerActivated)
+				.buildAndInstallLocal(this);
+		actionStopServer = StopServerAction.builder(plugin)
+				.enabledWhen(this::isActionStopServerEnabled)
+				.onAction(this::doActionStopServerActivated)
+				.buildAndInstallLocal(this);
+
+		actionConnectAccept = ConnectAcceptAction.builder(plugin)
+				.enabledWhen(this::isActionConnectAcceptEnabled)
+				.onAction(this::doActionConnectAcceptActivated)
+				.buildAndInstallLocal(this);
+		actionConnectOutbound = ConnectOutboundAction.builder(plugin)
+				.enabledWhen(this::isActionConnectOutboundEnabled)
+				.onAction(this::doActionConnectOutboundActivated)
+				.buildAndInstallLocal(this);
+
+		actionCloseConnection = CloseConnectionAction.builder(plugin)
+				.withContext(TraceRmiManagerActionContext.class)
+				.enabledWhen(this::isActionCloseConnectionEnabled)
+				.onAction(this::doActionCloseConnectionActivated)
+				.buildAndInstallLocal(this);
+		actionCloseAll = CloseAllAction.builder(plugin)
+				.enabledWhen(this::isActionCloseAllEnabled)
+				.onAction(this::doActionCloseAllActivated)
+				.buildAndInstallLocal(this);
+	}
+
+	@Override
+	public ActionContext getActionContext(MouseEvent event) {
+		if (myActionContext == null) {
+			return super.getActionContext(event);
+		}
+		return myActionContext;
+	}
+
+	@Override
+	public JComponent getComponent() {
+		return mainPanel;
+	}
+
+	private void setContext() {
+		myActionContext = new TraceRmiManagerActionContext(this, tree.getSelectionPath(), tree);
+		contextChanged();
+	}
+
+	private boolean isActionStartServerEnabled(ActionContext __) {
+		return traceRmiService != null && !traceRmiService.isServerStarted();
+	}
+
+	private InetSocketAddress promptSocketAddress(String title, String okText) {
+		DebuggerMethodInvocationDialog dialog = new DebuggerMethodInvocationDialog(tool,
+			title, okText, DebuggerResources.ICON_CONNECTION);
+		Map<String, ?> arguments;
+		do {
+			dialog.forgetMemorizedArguments();
+			arguments = dialog.promptArguments(PARAMETERS);
+		}
+		while (dialog.isResetRequested());
+		if (arguments == null) {
+			return null;
+		}
+		String address = PARAM_ADDRESS.get(arguments);
+		int port = PARAM_PORT.get(arguments);
+		return new InetSocketAddress(address, port);
+	}
+
+	private void doActionStartServerActivated(ActionContext __) {
+		InetSocketAddress sockaddr = promptSocketAddress("Start Trace RMI Server", "Start");
+		if (sockaddr == null) {
+			return;
+		}
+		try {
+			traceRmiService.setServerAddress(sockaddr);
+			traceRmiService.startServer();
+			if (consoleService != null) {
+				consoleService.log(DebuggerResources.ICON_CONNECTION,
+					"TraceRmi Server listening at " + traceRmiService.getServerAddress());
+			}
+		}
+		catch (Exception e) {
+			Msg.error(this, "Could not start TraceRmi server: " + e);
+		}
+	}
+
+	private boolean isActionStopServerEnabled(ActionContext __) {
+		return traceRmiService != null && traceRmiService.isServerStarted();
+	}
+
+	private void doActionStopServerActivated(ActionContext __) {
+		traceRmiService.stopServer();
+		if (consoleService != null) {
+			consoleService.log(DebuggerResources.ICON_DISCONNECT, "TraceRmi Server stopped");
+		}
+	}
+
+	private boolean isActionConnectAcceptEnabled(ActionContext __) {
+		return traceRmiService != null;
+	}
+
+	private void doActionConnectAcceptActivated(ActionContext __) {
+		InetSocketAddress sockaddr = promptSocketAddress("Accept Trace RMI Connection", "Listen");
+		if (sockaddr == null) {
+			return;
+		}
+		CompletableFuture.runAsync(() -> {
+			// TODO: Progress entry
+			try {
+				TraceRmiAcceptor acceptor = traceRmiService.acceptOne(sockaddr);
+				acceptor.accept();
+			}
+			catch (CancelledException e) {
+				// Nothing. User should already know.
+			}
+			catch (Throwable e) {
+				Msg.showError(this, null, "Accept",
+					"Could not accept Trace RMI Connection on " + sockaddr + ": " + e);
+			}
+		});
+	}
+
+	private boolean isActionConnectOutboundEnabled(ActionContext __) {
+		return traceRmiService != null;
+	}
+
+	private void doActionConnectOutboundActivated(ActionContext __) {
+		InetSocketAddress sockaddr = promptSocketAddress("Connect to Trace RMI", "Connect");
+		if (sockaddr == null) {
+			return;
+		}
+		CompletableFuture.runAsync(() -> {
+			// TODO: Progress entry?
+			try {
+				traceRmiService.connect(sockaddr);
+			}
+			catch (Throwable e) {
+				Msg.showError(this, null, "Connect",
+					"Could connect to Trace RMI at " + sockaddr + ": " + e.getMessage());
+			}
+		});
+	}
+
+	private boolean isActionCloseConnectionEnabled(TraceRmiManagerActionContext context) {
+		TraceRmiManagerNode node = context.getSelectedNode();
+		if (node instanceof TraceRmiConnectionNode) {
+			return true;
+		}
+		if (node instanceof TraceRmiAcceptorNode) {
+			return true;
+		}
+		return false;
+	}
+
+	private void doActionCloseConnectionActivated(TraceRmiManagerActionContext context) {
+		TraceRmiManagerNode node = context.getSelectedNode();
+		if (node instanceof TraceRmiConnectionNode cxNode) {
+			try {
+				cxNode.getConnection().close();
+			}
+			catch (IOException e) {
+				Msg.showError(this, null, "Close Connection",
+					"Could not close Trace RMI connection: " + e);
+			}
+		}
+		else if (node instanceof TraceRmiAcceptorNode acNode) {
+			acNode.getAcceptor().cancel();
+		}
+	}
+
+	private boolean isActionCloseAllEnabled(ActionContext __) {
+		return traceRmiService != null;
+	}
+
+	private void doActionCloseAllActivated(ActionContext __) {
+		try {
+			doActionStopServerActivated(__);
+		}
+		catch (Throwable e) {
+			Msg.error(this, "Could not close server: " + e);
+		}
+		for (TraceRmiConnection connection : traceRmiService.getAllConnections()) {
+			try {
+				connection.close();
+			}
+			catch (Throwable e) {
+				Msg.error(this, "Could not close " + connection + ": " + e);
+			}
+		}
+		for (TraceRmiAcceptor acceptor : traceRmiService.getAllAcceptors()) {
+			try {
+				acceptor.cancel();
+			}
+			catch (Throwable e) {
+				Msg.error(this, "Could not cancel " + acceptor + ": " + e);
+			}
+		}
+	}
+
+	@AutoServiceConsumed
+	private void setTraceRmiService(TraceRmiService traceRmiService) {
+		if (this.traceRmiService != null) {
+			this.traceRmiService.removeTraceServiceListener(rootNode);
+		}
+		this.traceRmiService = traceRmiService;
+		if (this.traceRmiService != null) {
+			this.traceRmiService.addTraceServiceListener(rootNode);
+		}
+	}
+
+	@AutoServiceConsumed
+	private void setTargetService(DebuggerTargetService targetService) {
+		if (this.targetService != null) {
+			this.targetService.removeTargetPublicationListener(rootNode);
+		}
+		this.targetService = targetService;
+		if (this.targetService != null) {
+			this.targetService.addTargetPublicationListener(rootNode);
+		}
+	}
+
+	public TraceRmiService getTraceRmiService() {
+		return traceRmiService;
+	}
+
+	/**
+	 * Coordinates, whether active or inactive, for a trace changed
+	 * 
+	 * @param coordinates the coordinates
+	 */
+	public void coordinates(DebuggerCoordinates coordinates) {
+		if (rootNode == null) {
+			return;
+		}
+		rootNode.coordinates(coordinates);
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/TraceRmiManagerActionContext.java

@@ -0,0 +1,39 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection;
+
+import javax.swing.tree.TreePath;
+
+import docking.DefaultActionContext;
+import docking.widgets.tree.GTree;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.tree.TraceRmiManagerNode;
+
+public class TraceRmiManagerActionContext extends DefaultActionContext {
+	private final TreePath path;
+
+	public TraceRmiManagerActionContext(TraceRmiConnectionManagerProvider provider,
+			TreePath path, GTree tree) {
+		super(provider, path, tree);
+		this.path = path;
+	}
+
+	public TraceRmiManagerNode getSelectedNode() {
+		if (path == null) {
+			return null;
+		}
+		return (TraceRmiManagerNode) path.getLastPathComponent();
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/AbstractTraceRmiManagerNode.java

@@ -0,0 +1,34 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import docking.widgets.tree.GTreeNode;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+
+public abstract class AbstractTraceRmiManagerNode extends GTreeNode implements TraceRmiManagerNode {
+	protected final TraceRmiConnectionManagerProvider provider;
+	protected final String name;
+
+	public AbstractTraceRmiManagerNode(TraceRmiConnectionManagerProvider provider, String name) {
+		this.provider = provider;
+		this.name = name;
+	}
+
+	@Override
+	public String getName() {
+		return name;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiAcceptorNode.java

@@ -0,0 +1,54 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import javax.swing.Icon;
+
+import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+
+public class TraceRmiAcceptorNode extends AbstractTraceRmiManagerNode {
+
+	private static final Icon ICON = DebuggerResources.ICON_CONNECT_ACCEPT;
+
+	private final TraceRmiAcceptor acceptor;
+
+	public TraceRmiAcceptorNode(TraceRmiConnectionManagerProvider provider,
+			TraceRmiAcceptor acceptor) {
+		super(provider, "ACCEPTING: " + acceptor.getAddress());
+		this.acceptor = acceptor;
+	}
+
+	@Override
+	public Icon getIcon(boolean expanded) {
+		return ICON;
+	}
+
+	@Override
+	public String getToolTip() {
+		return "Trace RMI Acceptor listening at " + acceptor.getAddress();
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return true;
+	}
+
+	public TraceRmiAcceptor getAcceptor() {
+		return acceptor;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiConnectionNode.java

@@ -0,0 +1,97 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.swing.Icon;
+
+import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.tracermi.TraceRmiConnection;
+
+public class TraceRmiConnectionNode extends AbstractTraceRmiManagerNode {
+	private static final Icon ICON = DebuggerResources.ICON_CONNECTION;
+
+	private final TraceRmiConnection connection;
+	private final Map<Target, TraceRmiTargetNode> targetNodes = new HashMap<>();
+
+	public TraceRmiConnectionNode(TraceRmiConnectionManagerProvider provider,
+			TraceRmiConnection connection) {
+		// TODO: Can the connector identify/describe itself for this display?
+		super(provider, "Connected: " + connection.getRemoteAddress());
+		this.connection = connection;
+	}
+
+	@Override
+	public String getDisplayText() {
+		return connection.getDescription() + " at " + connection.getRemoteAddress();
+	}
+
+	@Override
+	public Icon getIcon(boolean expanded) {
+		return ICON;
+	}
+
+	@Override
+	public String getToolTip() {
+		return "Trace RMI Connection to " + connection.getDescription() + " at " +
+			connection.getRemoteAddress();
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return false;
+	}
+
+	private TraceRmiTargetNode newTargetNode(Target target) {
+		return new TraceRmiTargetNode(provider, this, target);
+	}
+
+	private TraceRmiTargetNode addTargetNode(Target target) {
+		TraceRmiTargetNode node;
+		synchronized (targetNodes) {
+			node = targetNodes.computeIfAbsent(target, this::newTargetNode);
+		}
+		addNode(node);
+		return node;
+	}
+
+	private void removeTargetNode(Target target) {
+		TraceRmiTargetNode node;
+		synchronized (targetNodes) {
+			node = targetNodes.remove(target);
+		}
+		if (node == null) {
+			return;
+		}
+		removeNode(node);
+	}
+
+	public TraceRmiTargetNode targetPublished(Target target) {
+		return addTargetNode(target);
+	}
+
+	public void targetWithdrawn(Target target) {
+		removeTargetNode(target);
+	}
+
+	public TraceRmiConnection getConnection() {
+		return connection;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiManagerNode.java

@@ -13,8 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.dbg;
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
 
-public interface DebuggerConsoleLogger {
+public interface TraceRmiManagerNode {
 
 }

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiServerNode.java

@@ -0,0 +1,57 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import javax.swing.Icon;
+
+import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+import ghidra.app.services.TraceRmiService;
+
+public class TraceRmiServerNode extends AbstractTraceRmiManagerNode {
+	private static final Icon ICON = DebuggerResources.ICON_THREAD; // TODO: Different name?
+
+	public TraceRmiServerNode(TraceRmiConnectionManagerProvider provider) {
+		super(provider, "Server");
+	}
+
+	@Override
+	public Icon getIcon(boolean expanded) {
+		return ICON;
+	}
+
+	@Override
+	public String getDisplayText() {
+		TraceRmiService service = provider.getTraceRmiService();
+		if (service == null) {
+			return "<SERVICE MISSING>";
+		}
+		if (!service.isServerStarted()) {
+			return "Server: CLOSED";
+		}
+		return "Server: LISTENING " + service.getServerAddress();
+	}
+
+	@Override
+	public String getToolTip() {
+		return getDisplayText();
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return true;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiServiceNode.java

@@ -0,0 +1,205 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import java.net.SocketAddress;
+import java.util.*;
+
+import javax.swing.Icon;
+
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.target.TargetPublicationListener;
+import ghidra.debug.api.tracemgr.DebuggerCoordinates;
+import ghidra.debug.api.tracermi.*;
+import ghidra.util.Msg;
+
+public class TraceRmiServiceNode extends AbstractTraceRmiManagerNode
+		implements TraceRmiServiceListener, TargetPublicationListener {
+	private static final String DESCRIPTION = "The TraceRmi service";
+
+	final TraceRmiServerNode serverNode;
+	final Map<TraceRmiConnection, TraceRmiConnectionNode> connectionNodes = new HashMap<>();
+	final Map<TraceRmiAcceptor, TraceRmiAcceptorNode> acceptorNodes = new HashMap<>();
+	// weak because each connection node keeps the strong map
+	final Map<Target, TraceRmiTargetNode> targetNodes = new WeakHashMap<>();
+
+	public TraceRmiServiceNode(TraceRmiConnectionManagerProvider provider) {
+		super(provider, "<root>");
+		this.serverNode = new TraceRmiServerNode(provider);
+
+		addNode(serverNode);
+	}
+
+	@Override
+	public Icon getIcon(boolean expanded) {
+		return null;
+	}
+
+	@Override
+	public String getToolTip() {
+		return DESCRIPTION;
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return false;
+	}
+
+	private TraceRmiConnectionNode newConnectionNode(TraceRmiConnection connection) {
+		return new TraceRmiConnectionNode(provider, connection);
+	}
+
+	private void addConnectionNode(TraceRmiConnection connection) {
+		TraceRmiConnectionNode node;
+		synchronized (connectionNodes) {
+			node = connectionNodes.computeIfAbsent(connection, this::newConnectionNode);
+		}
+		addNode(node);
+	}
+
+	private void removeConnectionNode(TraceRmiConnection connection) {
+		TraceRmiConnectionNode node;
+		synchronized (connectionNodes) {
+			node = connectionNodes.remove(connection);
+		}
+		if (node == null) {
+			return;
+		}
+		removeNode(node);
+	}
+
+	private TraceRmiAcceptorNode newAcceptorNode(TraceRmiAcceptor acceptor) {
+		return new TraceRmiAcceptorNode(provider, acceptor);
+	}
+
+	private void addAcceptorNode(TraceRmiAcceptor acceptor) {
+		TraceRmiAcceptorNode node;
+		synchronized (acceptorNodes) {
+			node = acceptorNodes.computeIfAbsent(acceptor, this::newAcceptorNode);
+		}
+		addNode(node);
+	}
+
+	private void removeAcceptorNode(TraceRmiAcceptor acceptor) {
+		TraceRmiAcceptorNode node;
+		synchronized (acceptorNodes) {
+			node = acceptorNodes.remove(acceptor);
+		}
+		if (node == null) {
+			return;
+		}
+		removeNode(node);
+	}
+
+	@Override
+	public void serverStarted(SocketAddress address) {
+		serverNode.fireNodeChanged();
+		provider.contextChanged();
+	}
+
+	@Override
+	public void serverStopped() {
+		serverNode.fireNodeChanged();
+		provider.contextChanged();
+	}
+
+	@Override
+	public void connected(TraceRmiConnection connection, ConnectMode mode,
+			TraceRmiAcceptor acceptor) {
+		addConnectionNode(connection);
+		removeAcceptorNode(acceptor);
+		provider.contextChanged();
+	}
+
+	@Override
+	public void disconnected(TraceRmiConnection connection) {
+		removeConnectionNode(connection);
+		provider.contextChanged();
+	}
+
+	@Override
+	public void waitingAccept(TraceRmiAcceptor acceptor) {
+		addAcceptorNode(acceptor);
+		provider.contextChanged();
+	}
+
+	@Override
+	public void acceptCancelled(TraceRmiAcceptor acceptor) {
+		removeAcceptorNode(acceptor);
+		provider.contextChanged();
+	}
+
+	@Override
+	public void acceptFailed(TraceRmiAcceptor acceptor, Exception e) {
+		removeAcceptorNode(acceptor);
+		provider.contextChanged();
+	}
+
+	@Override
+	public void targetPublished(TraceRmiConnection connection, Target target) {
+		TraceRmiConnectionNode cxNode;
+		synchronized (connectionNodes) {
+			cxNode = connectionNodes.get(connection);
+		}
+		if (cxNode == null) {
+			Msg.warn(this,
+				"Target published on a connection I don't have! " + connection + " " + target);
+			return;
+		}
+		TraceRmiTargetNode tNode = cxNode.targetPublished(target);
+		if (tNode == null) {
+			return;
+		}
+		synchronized (targetNodes) {
+			targetNodes.put(target, tNode);
+		}
+		provider.contextChanged();
+	}
+
+	@Override
+	public void targetPublished(Target target) {
+		// Dont care. Using targetPublished(connection, target) instead
+	}
+
+	@Override
+	public void targetWithdrawn(Target target) {
+		TraceRmiTargetNode node;
+		synchronized (targetNodes) {
+			node = targetNodes.remove(target);
+		}
+		if (node == null) {
+			return;
+		}
+		node.getConnectionNode().targetWithdrawn(target);
+		provider.contextChanged();
+	}
+
+	public void coordinates(DebuggerCoordinates coordinates) {
+		Target target = coordinates.getTarget();
+		if (target == null) {
+			return;
+		}
+		TraceRmiTargetNode node;
+		synchronized (targetNodes) {
+			node = targetNodes.get(target);
+		}
+		if (node == null) {
+			return;
+		}
+		node.fireNodeChanged();
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiTargetNode.java

@@ -0,0 +1,64 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import javax.swing.Icon;
+
+import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.TraceRmiConnectionManagerProvider;
+import ghidra.debug.api.target.Target;
+
+public class TraceRmiTargetNode extends AbstractTraceRmiManagerNode {
+	private static final Icon ICON = DebuggerResources.ICON_RECORD;
+
+	private final TraceRmiConnectionNode connectionNode;
+	private final Target target;
+
+	public TraceRmiTargetNode(TraceRmiConnectionManagerProvider provider,
+			TraceRmiConnectionNode connectionNode, Target target) {
+		super(provider, target.getTrace().getName());
+		this.connectionNode = connectionNode;
+		this.target = target;
+	}
+
+	@Override
+	public Icon getIcon(boolean expanded) {
+		return ICON;
+	}
+
+	@Override
+	public String getDisplayText() {
+		return target.getTrace().getName() + " (snap=" + target.getSnap() + ")";
+	}
+
+	@Override
+	public String getToolTip() {
+		return "Target: " + target.getTrace().getName();
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return true;
+	}
+
+	public TraceRmiConnectionNode getConnectionNode() {
+		return connectionNode;
+	}
+
+	public Target getTarget() {
+		return target;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/launcher/AbstractTraceRmiLaunchOffer.java

@@ -33,8 +33,8 @@ import db.Transaction;
 import docking.widgets.OptionDialog;
 import ghidra.app.plugin.core.debug.gui.DebuggerResources;
 import ghidra.app.plugin.core.debug.gui.objects.components.DebuggerMethodInvocationDialog;
-import ghidra.app.plugin.core.debug.service.rmi.trace.DefaultTraceRmiAcceptor;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiHandler;
+import ghidra.app.plugin.core.debug.service.tracermi.DefaultTraceRmiAcceptor;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiHandler;
 import ghidra.app.plugin.core.terminal.TerminalListener;
 import ghidra.app.services.*;
 import ghidra.app.services.DebuggerTraceManagerService.ActivationCause;

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/rmi/trace/DefaultTraceRmiAcceptor.java

@@ -1,47 +0,0 @@
-/* ###
- * IP: GHIDRA
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
-
-import java.io.IOException;
-import java.net.ServerSocket;
-import java.net.SocketAddress;
-
-import ghidra.debug.api.tracermi.TraceRmiAcceptor;
-
-public class DefaultTraceRmiAcceptor extends TraceRmiServer implements TraceRmiAcceptor {
-
-	public DefaultTraceRmiAcceptor(TraceRmiPlugin plugin, SocketAddress address) {
-		super(plugin, address);
-	}
-
-	@Override
-	public void start() throws IOException {
-		socket = new ServerSocket();
-		bind();
-	}
-
-	@Override
-	protected void bind() throws IOException {
-		socket.bind(address, 1);
-	}
-
-	@Override
-	public TraceRmiHandler accept() throws IOException {
-		TraceRmiHandler handler = super.accept();
-		close();
-		return handler;
-	}
-}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/AbstractTraceRmiListener.java

@@ -13,38 +13,43 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.io.IOException;
 import java.net.*;
 
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+import ghidra.debug.api.tracermi.TraceRmiServiceListener.ConnectMode;
 import ghidra.util.Msg;
+import ghidra.util.exception.CancelledException;
 
-public class TraceRmiServer {
+public abstract class AbstractTraceRmiListener {
 	protected final TraceRmiPlugin plugin;
 	protected final SocketAddress address;
 
 	protected ServerSocket socket;
 
-	public TraceRmiServer(TraceRmiPlugin plugin, SocketAddress address) {
+	public AbstractTraceRmiListener(TraceRmiPlugin plugin, SocketAddress address) {
 		this.plugin = plugin;
 		this.address = address;
 	}
 
-	protected void bind() throws IOException {
-		socket.bind(address);
-	}
+	protected abstract void bind() throws IOException;
 
 	public void start() throws IOException {
 		socket = new ServerSocket();
 		bind();
-		new Thread(this::serviceLoop, "trace-rmi server " + socket.getLocalSocketAddress()).start();
+		startServiceLoop();
 	}
 
+	protected abstract void startServiceLoop();
+
 	public void setTimeout(int millis) throws SocketException {
 		socket.setSoTimeout(millis);
 	}
 
+	protected abstract ConnectMode getConnectMode();
+
 	/**
 	 * Accept a connection and handle its requests.
 	 * 
@@ -54,36 +59,17 @@ public class TraceRmiServer {
 	 * 
 	 * @return the handler
 	 * @throws IOException on error
+	 * @throws CancelledException if the accept is cancelled
 	 */
 	@SuppressWarnings("resource")
-	protected TraceRmiHandler accept() throws IOException {
+	protected TraceRmiHandler doAccept(TraceRmiAcceptor acceptor) throws IOException {
 		Socket client = socket.accept();
 		TraceRmiHandler handler = new TraceRmiHandler(plugin, client);
 		handler.start();
+		plugin.listeners.invoke().connected(handler, getConnectMode(), acceptor);
 		return handler;
 	}
 
-	protected void serviceLoop() {
-		try {
-			accept();
-		}
-		catch (IOException e) {
-			if (socket.isClosed()) {
-				return;
-			}
-			Msg.error("Error accepting TraceRmi client", e);
-			return;
-		}
-		finally {
-			try {
-				socket.close();
-			}
-			catch (IOException e) {
-				Msg.error("Error closing TraceRmi service", e);
-			}
-		}
-	}
-
 	public void close() {
 		try {
 			socket.close();

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/DefaultRemoteAsyncResult.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.util.concurrent.*;
 

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/DefaultRemoteMethodRegistry.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.util.*;
 

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/DefaultTraceRmiAcceptor.java

@@ -0,0 +1,77 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.tracermi;
+
+import java.io.IOException;
+import java.net.SocketAddress;
+
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+import ghidra.debug.api.tracermi.TraceRmiServiceListener.ConnectMode;
+import ghidra.util.exception.CancelledException;
+
+public class DefaultTraceRmiAcceptor extends AbstractTraceRmiListener implements TraceRmiAcceptor {
+	private boolean cancelled = false;
+
+	public DefaultTraceRmiAcceptor(TraceRmiPlugin plugin, SocketAddress address) {
+		super(plugin, address);
+	}
+
+	@Override
+	protected void startServiceLoop() {
+		// Don't. Instead, client calls accept()
+	}
+
+	@Override
+	protected void bind() throws IOException {
+		socket.bind(address, 1);
+		plugin.addAcceptor(this);
+	}
+
+	@Override
+	protected ConnectMode getConnectMode() {
+		return ConnectMode.ACCEPT_ONE;
+	}
+
+	@Override
+	public TraceRmiHandler accept() throws IOException, CancelledException {
+		try {
+			TraceRmiHandler handler = doAccept(this);
+			close();
+			return handler;
+		}
+		catch (Exception e) {
+			close();
+			if (cancelled) {
+				throw new CancelledException();
+			}
+			plugin.listeners.invoke().acceptFailed(this, e);
+			throw e;
+		}
+	}
+
+	@Override
+	public void close() {
+		plugin.removeAcceptor(this);
+		super.close();
+	}
+
+	@Override
+	public void cancel() {
+		cancelled = true;
+		close();
+		plugin.listeners.invoke().acceptCancelled(this);
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/OpenTrace.java

@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiHandler.*;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiHandler.*;
 import ghidra.debug.api.tracermi.TraceRmiError;
 import ghidra.program.model.address.*;
 import ghidra.program.model.lang.Register;

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/RecordRemoteMethod.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.util.Map;
 

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/RecordRemoteParameter.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import ghidra.dbg.target.schema.TargetObjectSchema.SchemaName;
 import ghidra.debug.api.tracermi.RemoteParameter;

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/TraceRmiHandler.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.io.*;
 import java.math.BigInteger;
@@ -41,9 +41,12 @@ import ghidra.dbg.target.schema.TargetObjectSchema.SchemaName;
 import ghidra.dbg.target.schema.XmlSchemaContext;
 import ghidra.dbg.util.PathPattern;
 import ghidra.dbg.util.PathUtils;
+import ghidra.debug.api.progress.CloseableTaskMonitor;
 import ghidra.debug.api.target.ActionName;
+import ghidra.debug.api.target.Target;
 import ghidra.debug.api.tracemgr.DebuggerCoordinates;
 import ghidra.debug.api.tracermi.*;
+import ghidra.framework.Application;
 import ghidra.framework.model.*;
 import ghidra.framework.plugintool.AutoService;
 import ghidra.framework.plugintool.AutoService.Wiring;
@@ -65,7 +68,6 @@ import ghidra.trace.model.time.TraceSnapshot;
 import ghidra.util.*;
 import ghidra.util.exception.CancelledException;
 import ghidra.util.exception.DuplicateFileException;
-import ghidra.util.task.TaskMonitor;
 
 public class TraceRmiHandler implements TraceRmiConnection {
 	public static final String VERSION = "10.4";
@@ -180,7 +182,14 @@ public class TraceRmiHandler implements TraceRmiConnection {
 			byTrace.put(openTrace.trace, openTrace);
 			first.complete(openTrace);
 
-			plugin.publishTarget(openTrace.target);
+			plugin.publishTarget(TraceRmiHandler.this, openTrace.target);
+		}
+
+		public synchronized List<Target> getTargets() {
+			return byId.values()
+					.stream()
+					.map(ot -> ot.target)
+					.collect(Collectors.toUnmodifiableList());
 		}
 
 		public CompletableFuture<OpenTrace> getFirstAsync() {
@@ -192,7 +201,7 @@ public class TraceRmiHandler implements TraceRmiConnection {
 	private final Socket socket;
 	private final InputStream in;
 	private final OutputStream out;
-	private final CompletableFuture<Void> negotiate = new CompletableFuture<>();
+	private final CompletableFuture<String> negotiate = new CompletableFuture<>();
 	private final CompletableFuture<Void> closed = new CompletableFuture<>();
 	private final Set<TerminalSession> terminals = new LinkedHashSet<>();
 
@@ -276,8 +285,8 @@ public class TraceRmiHandler implements TraceRmiConnection {
 			DoId nextKey = openTraces.idSet().iterator().next();
 			OpenTrace open = openTraces.removeById(nextKey);
 			if (traceManager == null || traceManager.isSaveTracesByDefault()) {
-				try {
-					open.trace.save("Save on Disconnect", plugin.getTaskMonitor());
+				try (CloseableTaskMonitor monitor = plugin.createMonitor()) {
+					open.trace.save("Save on Disconnect", monitor);
 				}
 				catch (IOException e) {
 					Msg.error(this, "Could not save " + open.trace);
@@ -289,6 +298,7 @@ public class TraceRmiHandler implements TraceRmiConnection {
 			open.trace.release(this);
 		}
 		closed.complete(null);
+		plugin.listeners.invoke().disconnected(this);
 	}
 
 	@Override
@@ -344,18 +354,19 @@ public class TraceRmiHandler implements TraceRmiConnection {
 	protected DomainFile createDeconflictedFile(DomainFolder parent, DomainObject object)
 			throws InvalidNameException, CancelledException, IOException {
 		String name = object.getName();
-		TaskMonitor monitor = plugin.getTaskMonitor();
-		for (int nextId = 1; nextId < 100; nextId++) {
-			try {
-				return parent.createFile(name, object, monitor);
-			}
-			catch (DuplicateFileException e) {
-				name = object.getName() + "." + nextId;
+		try (CloseableTaskMonitor monitor = plugin.createMonitor()) {
+			for (int nextId = 1; nextId < 100; nextId++) {
+				try {
+					return parent.createFile(name, object, monitor);
+				}
+				catch (DuplicateFileException e) {
+					name = object.getName() + "." + nextId;
+				}
 			}
+			name = object.getName() + "." + System.currentTimeMillis();
+			// Don't catch it this last time
+			return parent.createFile(name, object, monitor);
 		}
-		name = object.getName() + "." + System.currentTimeMillis();
-		// Don't catch it this last time
-		return parent.createFile(name, object, monitor);
 	}
 
 	public void start() {
@@ -911,16 +922,7 @@ public class TraceRmiHandler implements TraceRmiConnection {
 		OpenTrace open = requireOpenTrace(req.getOid());
 		long snap = req.getSnap().getSnap();
 
-		/**
-		 * TODO: Is this composition of laziness upon laziness efficient enough?
-		 * 
-		 * <p>
-		 * Can experiment with ordering of address-set-view "expression" to optimize early
-		 * termination.
-		 * 
-		 * <p>
-		 * Want addresses satisfying {@code known | (readOnly & everKnown)}
-		 */
+		// Want addresses satisfying {@code known | (readOnly & everKnown)}
 		TraceMemoryManager memoryManager = open.trace.getMemoryManager();
 		AddressSetView readOnly =
 			memoryManager.getRegionsAddressSetWith(snap, r -> !r.isWrite());
@@ -939,8 +941,9 @@ public class TraceRmiHandler implements TraceRmiConnection {
 		dis.setInitialContext(DebuggerDisassemblerPlugin.deriveAlternativeDefaultContext(
 			host.getLanguage(), host.getLanguage().getLanguageID(), start));
 
-		TaskMonitor monitor = plugin.getTaskMonitor();
-		dis.applyToTyped(open.trace.getFixedProgramView(snap), monitor);
+		try (CloseableTaskMonitor monitor = plugin.createMonitor()) {
+			dis.applyToTyped(open.trace.getFixedProgramView(snap), monitor);
+		}
 
 		return ReplyDisassemble.newBuilder()
 				.setLength(dis.getDisassembledAddressSet().getNumAddresses())
@@ -1027,8 +1030,10 @@ public class TraceRmiHandler implements TraceRmiConnection {
 				new SchemaName(m.getReturnType().getName()));
 			methodRegistry.add(rm);
 		}
-		negotiate.complete(null);
-		return ReplyNegotiate.getDefaultInstance();
+		negotiate.complete(req.getDescription());
+		return ReplyNegotiate.newBuilder()
+				.setDescription(Application.getName() + " " + Application.getApplicationVersion())
+				.build();
 	}
 
 	protected ReplyPutBytes handlePutBytes(RequestPutBytes req) {
@@ -1110,7 +1115,9 @@ public class TraceRmiHandler implements TraceRmiConnection {
 	protected ReplySaveTrace handleSaveTrace(RequestSaveTrace req)
 			throws CancelledException, IOException {
 		OpenTrace open = requireOpenTrace(req.getOid());
-		open.trace.save("TraceRMI", plugin.getTaskMonitor());
+		try (CloseableTaskMonitor monitor = plugin.createMonitor()) {
+			open.trace.save("TraceRMI", monitor);
+		}
 		return ReplySaveTrace.getDefaultInstance();
 	}
 
@@ -1271,9 +1278,25 @@ public class TraceRmiHandler implements TraceRmiConnection {
 		return openTraces.getByTrace(trace) != null;
 	}
 
+	@Override
+	public Collection<Target> getTargets() {
+		return openTraces.getTargets();
+	}
+
 	public void registerTerminals(Collection<TerminalSession> terminals) {
 		synchronized (this.terminals) {
 			this.terminals.addAll(terminals);
 		}
 	}
+
+	@Override
+	public String getDescription() {
+		// NOTE: Negotiation happens during construction, so unless this is called internally,
+		// or there's some error, we should always have a read description.
+		String description = negotiate.getNow("(Negotiating...)");
+		if (description.isBlank()) {
+			return "Trace RMI";
+		}
+		return description;
+	}
 }

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/TraceRmiPlugin.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.io.IOException;
 import java.net.*;
@@ -24,14 +24,16 @@ import ghidra.app.plugin.core.debug.DebuggerPluginPackage;
 import ghidra.app.plugin.core.debug.event.TraceActivatedPluginEvent;
 import ghidra.app.plugin.core.debug.event.TraceClosedPluginEvent;
 import ghidra.app.services.*;
-import ghidra.debug.api.tracermi.TraceRmiConnection;
+import ghidra.debug.api.progress.CloseableTaskMonitor;
+import ghidra.debug.api.tracermi.*;
+import ghidra.debug.api.tracermi.TraceRmiServiceListener.ConnectMode;
 import ghidra.framework.plugintool.*;
 import ghidra.framework.plugintool.AutoService.Wiring;
 import ghidra.framework.plugintool.annotation.AutoServiceConsumed;
 import ghidra.framework.plugintool.util.PluginStatus;
 import ghidra.util.Swing;
+import ghidra.util.datastruct.ListenerSet;
 import ghidra.util.task.ConsoleTaskMonitor;
-import ghidra.util.task.TaskMonitor;
 
 @PluginInfo(
 	shortDescription = "Connect to back-end debuggers via Trace RMI",
@@ -56,26 +58,41 @@ import ghidra.util.task.TaskMonitor;
 public class TraceRmiPlugin extends Plugin implements InternalTraceRmiService {
 	private static final int DEFAULT_PORT = 15432;
 
+	static class FallbackTaskMonitor extends ConsoleTaskMonitor implements CloseableTaskMonitor {
+		@Override
+		public void close() {
+			// Nothing
+		}
+	}
+
 	@AutoServiceConsumed
 	private DebuggerTargetService targetService;
+	@AutoServiceConsumed
+	private ProgressService progressService;
 	@SuppressWarnings("unused")
 	private final Wiring autoServiceWiring;
 
-	private final TaskMonitor monitor = new ConsoleTaskMonitor();
-
 	private SocketAddress serverAddress = new InetSocketAddress("0.0.0.0", DEFAULT_PORT);
 	private TraceRmiServer server;
 
 	private final Set<TraceRmiHandler> handlers = new LinkedHashSet<>();
+	private final Set<DefaultTraceRmiAcceptor> acceptors = new LinkedHashSet<>();
+
+	final ListenerSet<TraceRmiServiceListener> listeners =
+		new ListenerSet<>(TraceRmiServiceListener.class, true);
+
+	private final CloseableTaskMonitor fallbackMonitor = new FallbackTaskMonitor();
 
 	public TraceRmiPlugin(PluginTool tool) {
 		super(tool);
 		autoServiceWiring = AutoService.wireServicesProvidedAndConsumed(this);
 	}
 
-	public TaskMonitor getTaskMonitor() {
-		// TODO: Create one in the Debug Console?
-		return monitor;
+	protected CloseableTaskMonitor createMonitor() {
+		if (progressService == null) {
+			return fallbackMonitor;
+		}
+		return progressService.publishTask();
 	}
 
 	@Override
@@ -102,14 +119,16 @@ public class TraceRmiPlugin extends Plugin implements InternalTraceRmiService {
 		}
 		server = new TraceRmiServer(this, serverAddress);
 		server.start();
+		listeners.invoke().serverStarted(server.getAddress());
 	}
 
 	@Override
 	public void stopServer() {
 		if (server != null) {
 			server.close();
+			server = null;
+			listeners.invoke().serverStopped();
 		}
-		server = null;
 	}
 
 	@Override
@@ -124,6 +143,7 @@ public class TraceRmiPlugin extends Plugin implements InternalTraceRmiService {
 		socket.connect(address);
 		TraceRmiHandler handler = new TraceRmiHandler(this, socket);
 		handler.start();
+		listeners.invoke().connected(handler, ConnectMode.CONNECT, null);
 		return handler;
 	}
 
@@ -131,25 +151,52 @@ public class TraceRmiPlugin extends Plugin implements InternalTraceRmiService {
 	public DefaultTraceRmiAcceptor acceptOne(SocketAddress address) throws IOException {
 		DefaultTraceRmiAcceptor acceptor = new DefaultTraceRmiAcceptor(this, address);
 		acceptor.start();
+		listeners.invoke().waitingAccept(acceptor);
 		return acceptor;
 	}
 
 	void addHandler(TraceRmiHandler handler) {
-		handlers.add(handler);
+		synchronized (handlers) {
+			handlers.add(handler);
+		}
 	}
 
 	void removeHandler(TraceRmiHandler handler) {
-		handlers.remove(handler);
+		synchronized (handlers) {
+			handlers.remove(handler);
+		}
 	}
 
 	@Override
 	public Collection<TraceRmiConnection> getAllConnections() {
-		return List.copyOf(handlers);
+		synchronized (handlers) {
+			return List.copyOf(handlers);
+		}
 	}
 
-	void publishTarget(TraceRmiTarget target) {
+	void addAcceptor(DefaultTraceRmiAcceptor acceptor) {
+		synchronized (acceptors) {
+			acceptors.add(acceptor);
+		}
+	}
+
+	void removeAcceptor(DefaultTraceRmiAcceptor acceptor) {
+		synchronized (acceptors) {
+			acceptors.remove(acceptor);
+		}
+	}
+
+	@Override
+	public Collection<TraceRmiAcceptor> getAllAcceptors() {
+		synchronized (acceptors) {
+			return List.copyOf(acceptors);
+		}
+	}
+
+	void publishTarget(TraceRmiHandler handler, TraceRmiTarget target) {
 		Swing.runIfSwingOrRunLater(() -> {
 			targetService.publishTarget(target);
+			listeners.invoke().targetPublished(handler, target);
 		});
 	}
 
@@ -158,4 +205,14 @@ public class TraceRmiPlugin extends Plugin implements InternalTraceRmiService {
 			targetService.withdrawTarget(target);
 		});
 	}
+
+	@Override
+	public void addTraceServiceListener(TraceRmiServiceListener listener) {
+		listeners.add(listener);
+	}
+
+	@Override
+	public void removeTraceServiceListener(TraceRmiServiceListener listener) {
+		listeners.remove(listener);
+	}
 }

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/TraceRmiServer.java

@@ -0,0 +1,65 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.tracermi;
+
+import java.io.IOException;
+import java.net.SocketAddress;
+
+import ghidra.debug.api.tracermi.TraceRmiServiceListener.ConnectMode;
+import ghidra.util.Msg;
+
+public class TraceRmiServer extends AbstractTraceRmiListener {
+	public TraceRmiServer(TraceRmiPlugin plugin, SocketAddress address) {
+		super(plugin, address);
+	}
+
+	@Override
+	protected void bind() throws IOException {
+		socket.bind(address);
+	}
+
+	@Override
+	protected void startServiceLoop() {
+		new Thread(this::serviceLoop, "trace-rmi server " + socket.getLocalSocketAddress()).start();
+	}
+
+	@Override
+	protected ConnectMode getConnectMode() {
+		return ConnectMode.SERVER;
+	}
+
+	@SuppressWarnings("resource")
+	protected void serviceLoop() {
+		try {
+			doAccept(null);
+		}
+		catch (IOException e) {
+			if (socket.isClosed()) {
+				return;
+			}
+			Msg.error("Error accepting TraceRmi client", e);
+			return;
+		}
+		finally {
+			try {
+				socket.close();
+			}
+			catch (IOException e) {
+				Msg.error("Error closing TraceRmi service", e);
+			}
+		}
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/TraceRmiTarget.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.io.IOException;
 import java.util.*;

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/ValueDecoder.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import org.apache.commons.lang3.ArrayUtils;
 

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/service/tracermi/ValueSupplier.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import ghidra.program.model.address.AddressOverflowException;
 

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/services/InternalTraceRmiService.java

@@ -18,8 +18,8 @@ package ghidra.app.services;
 import java.io.IOException;
 import java.net.SocketAddress;
 
-import ghidra.app.plugin.core.debug.service.rmi.trace.DefaultTraceRmiAcceptor;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiHandler;
+import ghidra.app.plugin.core.debug.service.tracermi.DefaultTraceRmiAcceptor;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiHandler;
 import ghidra.debug.spi.tracermi.TraceRmiLaunchOpinion;
 
 /**

Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/debug/spi/tracermi/TraceRmiLaunchOpinion.java

@@ -18,7 +18,7 @@ package ghidra.debug.spi.tracermi;
 import java.util.Collection;
 
 import ghidra.app.plugin.core.debug.gui.tracermi.launcher.TraceRmiLauncherServicePlugin;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiHandler;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiHandler;
 import ghidra.app.services.InternalTraceRmiService;
 import ghidra.debug.api.tracermi.TraceRmiLaunchOffer;
 import ghidra.framework.options.Options;

Ghidra/Debug/Debugger-rmi-trace/src/main/proto/trace-rmi.proto

@@ -427,9 +427,11 @@ message Method {
 message RequestNegotiate {
 	string version = 1;
 	repeated Method methods = 2;
+	string description = 3;
 }
 
 message ReplyNegotiate {
+	string description = 1;
 }
 
 message XRequestInvokeMethod {

Ghidra/Debug/Debugger-rmi-trace/src/main/py/src/ghidratrace/client.py

@@ -720,7 +720,7 @@ class Client(object):
             return Client._read_obj_desc(msg.child_desc), sch.OBJECT
         raise ValueError("Could not read value: {}".format(msg))
 
-    def __init__(self, s, method_registry: MethodRegistry):
+    def __init__(self, s, description: str, method_registry: MethodRegistry):
         self._traces = {}
         self._next_trace_id = 1
         self.tlock = Lock()
@@ -732,7 +732,7 @@ class Client(object):
         self.slock = Lock()
         self.receiver.start()
         self._method_registry = method_registry
-        self._negotiate()
+        self.description = self._negotiate(description)
 
     def close(self):
         self.s.close()
@@ -1083,15 +1083,16 @@ class Client(object):
             return reply.length
         return self._batch_or_now(root, 'reply_disassemble', _handle)
 
-    def _negotiate(self):
+    def _negotiate(self, description: str):
         root = bufs.RootMessage()
         root.request_negotiate.version = VERSION
+        root.request_negotiate.description = description
         self._write_methods(root.request_negotiate.methods,
                             self._method_registry._methods.values())
 
         def _handle(reply):
-            pass
-        self._now(root, 'reply_negotiate', _handle)
+            return reply.description
+        return self._now(root, 'reply_negotiate', _handle)
 
     def _handle_invoke_method(self, request):
         if request.HasField('oid'):

Ghidra/Debug/Debugger-rmi-trace/src/test/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/TraceRmiConnectionManagerProviderTest.java

@@ -0,0 +1,416 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection;
+
+import static org.junit.Assert.*;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.nio.channels.ServerSocketChannel;
+import java.nio.channels.SocketChannel;
+import java.util.Map;
+import java.util.concurrent.*;
+
+import org.apache.commons.lang3.exception.ExceptionUtils;
+import org.junit.Before;
+import org.junit.Test;
+
+import generic.Unique;
+import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
+import ghidra.app.plugin.core.debug.gui.objects.components.InvocationDialogHelper;
+import ghidra.app.plugin.core.debug.gui.tracermi.connection.tree.*;
+import ghidra.app.plugin.core.debug.service.control.DebuggerControlServicePlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TestTraceRmiClient;
+import ghidra.app.plugin.core.debug.service.tracermi.TestTraceRmiClient.Tx;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
+import ghidra.app.services.DebuggerControlService;
+import ghidra.app.services.TraceRmiService;
+import ghidra.dbg.target.schema.SchemaContext;
+import ghidra.dbg.target.schema.TargetObjectSchema.SchemaName;
+import ghidra.dbg.target.schema.XmlSchemaContext;
+import ghidra.debug.api.control.ControlMode;
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+import ghidra.debug.api.tracermi.TraceRmiConnection;
+import ghidra.util.exception.CancelledException;
+
+public class TraceRmiConnectionManagerProviderTest extends AbstractGhidraHeadedDebuggerTest {
+	TraceRmiConnectionManagerProvider provider;
+	TraceRmiService traceRmiService;
+	DebuggerControlService controlService;
+
+	@Before
+	public void setUpConnectionManager() throws Exception {
+		controlService = addPlugin(tool, DebuggerControlServicePlugin.class);
+		traceRmiService = addPlugin(tool, TraceRmiPlugin.class);
+		addPlugin(tool, TraceRmiConnectionManagerPlugin.class);
+		provider = waitForComponentProvider(TraceRmiConnectionManagerProvider.class);
+	}
+
+	@Test
+	public void testActionAccept() throws Exception {
+		performEnabledAction(provider, provider.actionConnectAccept, false);
+		InvocationDialogHelper helper = InvocationDialogHelper.waitFor();
+		helper.dismissWithArguments(Map.ofEntries(
+			Map.entry("address", "localhost"),
+			Map.entry("port", 0)));
+		waitForPass(() -> Unique.assertOne(traceRmiService.getAllAcceptors()));
+	}
+
+	@Test
+	public void testActionConnect() throws Exception {
+		try (ServerSocketChannel server = ServerSocketChannel.open()) {
+			server.bind(new InetSocketAddress("localhost", 0), 1);
+			if (!(server.getLocalAddress() instanceof InetSocketAddress sockaddr)) {
+				throw new AssertionError();
+			}
+			performEnabledAction(provider, provider.actionConnectOutbound, false);
+			InvocationDialogHelper helper = InvocationDialogHelper.waitFor();
+			helper.dismissWithArguments(Map.ofEntries(
+				Map.entry("address", sockaddr.getHostString()),
+				Map.entry("port", sockaddr.getPort())));
+			try (SocketChannel channel = server.accept()) {
+				TestTraceRmiClient client = new TestTraceRmiClient(channel);
+				client.sendNegotiate("Test client");
+				client.recvNegotiate();
+				waitForPass(() -> Unique.assertOne(traceRmiService.getAllConnections()));
+			}
+		}
+	}
+
+	@Test
+	public void testActionStartServer() throws Exception {
+		performEnabledAction(provider, provider.actionStartServer, false);
+		InvocationDialogHelper helper = InvocationDialogHelper.waitFor();
+		helper.dismissWithArguments(Map.ofEntries(
+			Map.entry("address", "localhost"),
+			Map.entry("port", 0)));
+		waitForPass(() -> assertTrue(traceRmiService.isServerStarted()));
+		waitForPass(() -> assertFalse(provider.actionStartServer.isEnabled()));
+
+		traceRmiService.stopServer();
+		waitForPass(() -> assertTrue(provider.actionStartServer.isEnabled()));
+	}
+
+	@Test
+	public void testActionStopServer() throws Exception {
+		waitForPass(() -> assertFalse(provider.actionStopServer.isEnabled()));
+		traceRmiService.startServer();
+		waitForSwing();
+		performEnabledAction(provider, provider.actionStopServer, true);
+		assertFalse(traceRmiService.isServerStarted());
+
+		waitForPass(() -> assertFalse(provider.actionStopServer.isEnabled()));
+	}
+
+	@Test
+	public void testActionCloseOnAcceptor() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		TraceRmiAcceptorNode node =
+			TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode).get(acceptor);
+		assertNotNull(node);
+		provider.tree.setSelectedNode(node);
+		// Tree uses a task queue for selection requests
+		waitForPass(() -> assertEquals(node, Unique.assertOne(provider.tree.getSelectedNodes())));
+
+		performEnabledAction(provider, provider.actionCloseConnection, true);
+		try {
+			acceptor.accept();
+			fail();
+		}
+		catch (CancelledException e) {
+			// pass
+		}
+	}
+
+	@Test
+	public void testActionCloseOnConnection() throws Exception {
+		try (Cx cx = Cx.connect(traceRmiService, "Test client")) {
+			TraceRmiConnectionNode node =
+				TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection);
+			assertNotNull(node);
+			provider.tree.setSelectedNode(node);
+			// Tree uses a task queue for selection requests
+			waitForPass(
+				() -> assertEquals(node, Unique.assertOne(provider.tree.getSelectedNodes())));
+
+			performEnabledAction(provider, provider.actionCloseConnection, true);
+			waitForPass(() -> assertTrue(cx.connection.isClosed()));
+		}
+	}
+
+	@Test
+	public void testActionCloseAll() throws Exception {
+		traceRmiService.startServer();
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		try (Cx cx = Cx.connect(traceRmiService, "Test client")) {
+			performEnabledAction(provider, provider.actionCloseAll, true);
+
+			waitForPass(() -> assertFalse(traceRmiService.isServerStarted()));
+			waitForPass(() -> assertTrue(cx.connection.isClosed()));
+			try {
+				acceptor.accept();
+				fail();
+			}
+			catch (CancelledException e) {
+				// pass
+			}
+		}
+	}
+
+	@Test
+	public void testServerNode() throws Exception {
+		TraceRmiServerNode node = TraceRmiConnectionTreeHelper.getServerNode(provider.rootNode);
+		assertEquals("Server: CLOSED", node.getDisplayText());
+		traceRmiService.startServer();
+		waitForPass(() -> assertEquals("Server: LISTENING " + traceRmiService.getServerAddress(),
+			node.getDisplayText()));
+		traceRmiService.stopServer();
+		waitForPass(() -> assertEquals("Server: CLOSED", node.getDisplayText()));
+	}
+
+	@Test
+	public void testAcceptHasNode() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		TraceRmiAcceptorNode node =
+			TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode).get(acceptor);
+		assertNotNull(node);
+		assertEquals("ACCEPTING: " + acceptor.getAddress(), node.getDisplayText());
+	}
+
+	@Test
+	public void testAcceptThenCancelNoNode() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		assertNotNull(
+			TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode).get(acceptor));
+
+		acceptor.cancel();
+		waitForPass(() -> traceRmiService.getAllAcceptors().isEmpty());
+		assertNull(
+			TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode).get(acceptor));
+	}
+
+	record Cx(SocketChannel channel, TestTraceRmiClient client,
+			TraceRmiConnection connection)
+			implements AutoCloseable {
+		public static Cx complete(TraceRmiAcceptor acceptor, String description)
+				throws IOException, CancelledException {
+			SocketChannel channel = null;
+			TraceRmiConnection connection = null;
+			try {
+				channel = SocketChannel.open(acceptor.getAddress());
+				TestTraceRmiClient client = new TestTraceRmiClient(channel);
+				client.sendNegotiate(description);
+				connection = acceptor.accept();
+				client.recvNegotiate();
+				return new Cx(channel, client, connection);
+			}
+			catch (Throwable t) {
+				if (channel != null) {
+					channel.close();
+				}
+				if (connection != null) {
+					connection.close();
+				}
+				throw t;
+			}
+		}
+
+		public static Cx toServer(TraceRmiService service, String description) throws IOException {
+			SocketChannel channel = null;
+			try {
+				channel = SocketChannel.open(service.getServerAddress());
+				TestTraceRmiClient client = new TestTraceRmiClient(channel);
+				client.sendNegotiate(description);
+				client.recvNegotiate();
+				return new Cx(channel, client,
+					waitForPass(() -> Unique.assertOne(service.getAllConnections())));
+			}
+			catch (Throwable t) {
+				if (channel != null) {
+					channel.close();
+				}
+				throw t;
+			}
+		}
+
+		public static Cx connect(TraceRmiService service, String description)
+				throws IOException, InterruptedException, ExecutionException, TimeoutException {
+			SocketChannel channel = null;
+			CompletableFuture<TraceRmiConnection> future = null;
+			try (ServerSocketChannel server = ServerSocketChannel.open()) {
+				server.bind(new InetSocketAddress("localhost", 0), 1);
+				future = CompletableFuture.supplyAsync(() -> {
+					try {
+						return service.connect(server.getLocalAddress());
+					}
+					catch (IOException e) {
+						return ExceptionUtils.rethrow(e);
+					}
+				});
+				channel = server.accept();
+				TestTraceRmiClient client = new TestTraceRmiClient(channel);
+				client.sendNegotiate(description);
+				client.recvNegotiate();
+				return new Cx(channel, client, future.get(1, TimeUnit.SECONDS));
+			}
+			catch (Throwable t) {
+				if (channel != null) {
+					channel.close();
+				}
+				throw t;
+			}
+		}
+
+		@Override
+		public void close() throws Exception {
+			connection.close();
+			channel.close();
+		}
+	}
+
+	@Test
+	public void testAcceptThenSuccessNodes() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		assertNotNull(
+			TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode).get(acceptor));
+
+		try (Cx cx = Cx.complete(acceptor, "Test client")) {
+			waitForPass(() -> traceRmiService.getAllAcceptors().isEmpty());
+			waitForPass(() -> assertNull(
+				TraceRmiConnectionTreeHelper.getAcceptorNodeMap(provider.rootNode)
+						.get(acceptor)));
+			waitForPass(() -> assertEquals(cx.connection,
+				Unique.assertOne(traceRmiService.getAllConnections())));
+
+			TraceRmiConnectionNode node =
+				TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection);
+			assertNotNull(node);
+			assertEquals("Test client at " + cx.connection.getRemoteAddress(),
+				node.getDisplayText());
+		}
+	}
+
+	@Test
+	public void testServerConnectNode() throws Exception {
+		traceRmiService.startServer();
+		try (Cx cx = Cx.toServer(traceRmiService, "Test client")) {
+			waitForPass(() -> traceRmiService.getAllAcceptors().isEmpty());
+
+			TraceRmiConnectionNode node = waitForValue(
+				() -> TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection));
+			assertEquals("Test client at " + cx.connection.getRemoteAddress(),
+				node.getDisplayText());
+		}
+	}
+
+	@Test
+	public void testConnectThenSuccessNodes() throws Exception {
+		try (Cx cx = Cx.connect(traceRmiService, "Test client")) {
+			waitForPass(() -> assertEquals(cx.connection,
+				Unique.assertOne(traceRmiService.getAllConnections())));
+
+			TraceRmiConnectionNode node =
+				TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection);
+			assertNotNull(node);
+			assertEquals("Test client at " + cx.connection.getRemoteAddress(),
+				node.getDisplayText());
+		}
+	}
+
+	@Test
+	public void testFrontEndCloseNoNodes() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		try (Cx cx = Cx.complete(acceptor, "Test client")) {
+			assertNotNull(TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+					.get(cx.connection));
+
+			cx.connection.close();
+			waitForPass(() -> assertTrue(traceRmiService.getAllConnections().isEmpty()));
+			waitForPass(() -> assertNull(
+				TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection)));
+		}
+	}
+
+	@Test
+	public void testBackEndCloseNoNodes() throws Exception {
+		TraceRmiAcceptor acceptor =
+			traceRmiService.acceptOne(new InetSocketAddress("localhost", 0));
+		try (Cx cx = Cx.complete(acceptor, "Test client")) {
+			assertNotNull(TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+					.get(cx.connection));
+
+			cx.channel.close();
+			waitForPass(() -> assertTrue(traceRmiService.getAllConnections().isEmpty()));
+			waitForPass(() -> assertNull(
+				TraceRmiConnectionTreeHelper.getConnectionNodeMap(provider.rootNode)
+						.get(cx.connection)));
+		}
+	}
+
+	@Test
+	public void testActivateTargetNode() throws Exception {
+		SchemaContext ctx = XmlSchemaContext.deserialize("""
+				<context>
+				  <schema name="Root" elementResync="NEVER" attributeResync="NEVER" />
+				</context>
+				""");
+		try (Cx cx = Cx.connect(traceRmiService, "Test client")) {
+			cx.client.createTrace(1, "bash");
+			try (Tx tx = cx.client.new Tx(1, 1, "Create snapshots")) {
+				cx.client.snapshot(1, 0, "First snapshot");
+				cx.client.createRootObject(1, ctx.getSchema(new SchemaName("Root")));
+				cx.client.snapshot(1, 1, "Stepped");
+			}
+			cx.client.activate(1, "");
+			Target target = waitForValue(() -> traceManager.getCurrent().getTarget());
+
+			TraceRmiTargetNode node =
+				TraceRmiConnectionTreeHelper.getTargetNodeMap(provider.rootNode).get(target);
+			assertEquals("bash (snap=1)", node.getDisplayText());
+
+			provider.tree.setSelectedNode(node);
+			// Tree uses a task queue for selection requests
+			waitForPass(
+				() -> assertEquals(node, Unique.assertOne(provider.tree.getSelectedNodes())));
+
+			traceManager.activateSnap(0);
+			waitForPass(() -> {
+				assertEquals(0, traceManager.getCurrentSnap());
+				assertEquals(ControlMode.RO_TRACE,
+					controlService.getCurrentMode(target.getTrace()));
+			});
+
+			triggerEnter(provider.tree);
+			waitForPass(() -> {
+				assertEquals(1, traceManager.getCurrentSnap());
+				assertEquals(ControlMode.RO_TARGET,
+					controlService.getCurrentMode(target.getTrace()));
+			});
+		}
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/test/java/ghidra/app/plugin/core/debug/gui/tracermi/connection/tree/TraceRmiConnectionTreeHelper.java

@@ -0,0 +1,43 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.tracermi.connection.tree;
+
+import java.util.Map;
+
+import ghidra.debug.api.target.Target;
+import ghidra.debug.api.tracermi.TraceRmiAcceptor;
+import ghidra.debug.api.tracermi.TraceRmiConnection;
+
+public class TraceRmiConnectionTreeHelper {
+	public static Map<TraceRmiAcceptor, TraceRmiAcceptorNode> getAcceptorNodeMap(
+			TraceRmiServiceNode serviceNode) {
+		return serviceNode.acceptorNodes;
+	}
+
+	public static Map<TraceRmiConnection, TraceRmiConnectionNode> getConnectionNodeMap(
+			TraceRmiServiceNode serviceNode) {
+		return serviceNode.connectionNodes;
+	}
+
+	public static Map<Target, TraceRmiTargetNode> getTargetNodeMap(
+			TraceRmiServiceNode serviceNode) {
+		return serviceNode.targetNodes;
+	}
+
+	public static TraceRmiServerNode getServerNode(TraceRmiServiceNode serviceNode) {
+		return serviceNode.serverNode;
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/test/java/ghidra/app/plugin/core/debug/service/tracermi/ProtobufSocket.java

@@ -0,0 +1,69 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.tracermi;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.channels.SocketChannel;
+
+import com.google.protobuf.AbstractMessage;
+import com.google.protobuf.InvalidProtocolBufferException;
+
+public class ProtobufSocket<T extends AbstractMessage> {
+	public interface Decoder<T> {
+		T decode(ByteBuffer buf) throws InvalidProtocolBufferException;
+	}
+
+	private final ByteBuffer lenSend = ByteBuffer.allocate(4);
+	private final ByteBuffer lenRecv = ByteBuffer.allocate(4);
+	private final SocketChannel channel;
+	private final Decoder<T> decoder;
+
+	public ProtobufSocket(SocketChannel channel, Decoder<T> decoder) {
+		this.channel = channel;
+		this.decoder = decoder;
+	}
+
+	public void send(T msg) throws IOException {
+		synchronized (lenSend) {
+			lenSend.clear();
+			lenSend.putInt(msg.getSerializedSize());
+			lenSend.flip();
+			channel.write(lenSend);
+			for (ByteBuffer buf : msg.toByteString().asReadOnlyByteBufferList()) {
+				channel.write(buf);
+			}
+		}
+	}
+
+	public T recv() throws IOException {
+		synchronized (lenRecv) {
+			lenRecv.clear();
+			while (lenRecv.hasRemaining()) {
+				channel.read(lenRecv);
+			}
+			lenRecv.flip();
+			int len = lenRecv.getInt();
+			// This is just for testing, so littering on the heap is okay.
+			ByteBuffer buf = ByteBuffer.allocate(len);
+			while (buf.hasRemaining()) {
+				channel.read(buf);
+			}
+			buf.flip();
+			return decoder.decode(buf);
+		}
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/test/java/ghidra/app/plugin/core/debug/service/tracermi/TestTraceRmiClient.java

@@ -0,0 +1,162 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.tracermi;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.IOException;
+import java.nio.channels.SocketChannel;
+
+import ghidra.dbg.target.schema.TargetObjectSchema;
+import ghidra.dbg.target.schema.XmlSchemaContext;
+import ghidra.framework.Application;
+import ghidra.rmi.trace.TraceRmi.*;
+import ghidra.rmi.trace.TraceRmi.Compiler;
+
+public class TestTraceRmiClient {
+	final ProtobufSocket<RootMessage> socket;
+
+	public TestTraceRmiClient(SocketChannel channel) {
+		this.socket = new ProtobufSocket<>(channel, RootMessage::parseFrom);
+	}
+
+	public void sendNegotiate(String description) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestNegotiate(RequestNegotiate.newBuilder()
+						.setVersion(TraceRmiHandler.VERSION)
+						.setDescription(description))
+				.build());
+	}
+
+	public void recvNegotiate() throws IOException {
+		assertEquals(RootMessage.newBuilder()
+				.setReplyNegotiate(ReplyNegotiate.newBuilder()
+						.setDescription(
+							Application.getName() + " " +
+								Application.getApplicationVersion()))
+				.build(),
+			socket.recv());
+	}
+
+	public void createTrace(int id, String name) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestCreateTrace(RequestCreateTrace.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(id))
+						.setLanguage(Language.newBuilder()
+								.setId("Toy:BE:64:default"))
+						.setCompiler(Compiler.newBuilder()
+								.setId("default"))
+						.setPath(FilePath.newBuilder()
+								.setPath("test/" + name)))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplyCreateTrace(ReplyCreateTrace.newBuilder())
+				.build(),
+			socket.recv());
+	}
+
+	public void startTx(int traceId, int txId, String description) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestStartTx(RequestStartTx.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(traceId))
+						.setTxid(TxId.newBuilder().setId(txId))
+						.setDescription(description))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplyStartTx(ReplyStartTx.newBuilder())
+				.build(),
+			socket.recv());
+	}
+
+	public void endTx(int traceId, int txId) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestEndTx(RequestEndTx.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(traceId))
+						.setTxid(TxId.newBuilder().setId(txId))
+						.setAbort(false))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplyEndTx(ReplyEndTx.newBuilder())
+				.build(),
+			socket.recv());
+	}
+
+	public class Tx implements AutoCloseable {
+		private final int traceId;
+		private final int txId;
+
+		public Tx(int traceId, int txId, String description) throws IOException {
+			this.traceId = traceId;
+			this.txId = txId;
+			startTx(traceId, txId, description);
+		}
+
+		@Override
+		public void close() throws Exception {
+			endTx(traceId, txId);
+		}
+	}
+
+	public void snapshot(int traceId, long snap, String description) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestSnapshot(RequestSnapshot.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(traceId))
+						.setSnap(Snap.newBuilder()
+								.setSnap(snap))
+						.setDescription(description))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplySnapshot(ReplySnapshot.newBuilder())
+				.build(),
+			socket.recv());
+	}
+
+	public void createRootObject(int traceId, TargetObjectSchema schema) throws IOException {
+		String xmlCtx = XmlSchemaContext.serialize(schema.getContext());
+		socket.send(RootMessage.newBuilder()
+				.setRequestCreateRootObject(RequestCreateRootObject.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(traceId))
+						.setSchemaContext(xmlCtx)
+						.setRootSchema(schema.getName().toString()))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplyCreateObject(ReplyCreateObject.newBuilder()
+						.setObject(ObjSpec.newBuilder()
+								.setId(0)))
+				.build(),
+			socket.recv());
+	}
+
+	public void activate(int traceId, String path) throws IOException {
+		socket.send(RootMessage.newBuilder()
+				.setRequestActivate(RequestActivate.newBuilder()
+						.setOid(DomObjId.newBuilder()
+								.setId(traceId))
+						.setObject(ObjSpec.newBuilder()
+								.setPath(ObjPath.newBuilder()
+										.setPath(path))))
+				.build());
+		assertEquals(RootMessage.newBuilder()
+				.setReplyActivate(ReplyActivate.newBuilder())
+				.build(),
+			socket.recv());
+	}
+}

Ghidra/Debug/Debugger-rmi-trace/src/test/java/ghidra/app/plugin/core/debug/service/tracermi/TestTraceRmiConnection.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package ghidra.app.plugin.core.debug.service.rmi.trace;
+package ghidra.app.plugin.core.debug.service.tracermi;
 
 import java.io.IOException;
 import java.net.InetSocketAddress;
@@ -28,6 +28,7 @@ import ghidra.async.AsyncPairingQueue;
 import ghidra.async.AsyncUtils;
 import ghidra.dbg.target.schema.TargetObjectSchema.SchemaName;
 import ghidra.debug.api.target.ActionName;
+import ghidra.debug.api.target.Target;
 import ghidra.debug.api.tracermi.*;
 import ghidra.framework.plugintool.PluginTool;
 import ghidra.trace.model.Trace;
@@ -89,6 +90,11 @@ public class TestTraceRmiConnection implements TraceRmiConnection {
 		}
 	}
 
+	@Override
+	public String getDescription() {
+		return "Test Trace RMI connnection";
+	}
+
 	@Override
 	public SocketAddress getRemoteAddress() {
 		return new InetSocketAddress("localhost", 0);
@@ -185,4 +191,9 @@ public class TestTraceRmiConnection implements TraceRmiConnection {
 			throw new AssertionError(e);
 		}
 	}
+
+	@Override
+	public Collection<Target> getTargets() {
+		return List.copyOf(targets.values());
+	}
 }

Ghidra/Debug/Debugger/certification.manifest

@@ -107,6 +107,8 @@ src/main/resources/images/breakpoints-disable-all.png||GHIDRA||||END|
 src/main/resources/images/breakpoints-enable-all.png||GHIDRA||||END|
 src/main/resources/images/breakpoints-make-effective.png||GHIDRA||||END|
 src/main/resources/images/conf.png||GHIDRA||||END|
+src/main/resources/images/connect-accept.png||GHIDRA||||END|
+src/main/resources/images/connect-outbound.png||GHIDRA||||END|
 src/main/resources/images/connect.png||GHIDRA||||END|
 src/main/resources/images/console.png||GHIDRA||||END|
 src/main/resources/images/debugger.png||GHIDRA||||END|
@@ -157,6 +159,8 @@ src/main/svg/breakpoints-clear-all.svg||GHIDRA||||END|
 src/main/svg/breakpoints-disable-all.svg||GHIDRA||||END|
 src/main/svg/breakpoints-enable-all.svg||GHIDRA||||END|
 src/main/svg/breakpoints-make-effective.svg||GHIDRA||||END|
+src/main/svg/connect-accept.svg||GHIDRA||||END|
+src/main/svg/connect-outbound.svg||GHIDRA||||END|
 src/main/svg/connect.svg||GHIDRA||||END|
 src/main/svg/console.svg||GHIDRA||||END|
 src/main/svg/debugger.svg||GHIDRA||||END|

Ghidra/Debug/Debugger/data/debugger.theme.properties

@@ -89,6 +89,8 @@ icon.debugger.tree.object = icon.debugger.object.unpopulated
 
 icon.debugger = debugger.png
 icon.debugger.connect = connect.png 
+icon.debugger.connect.accept = connect-accept.png
+icon.debugger.connect.outbound = connect-outbound.png
 icon.debugger.disconnect = disconnect.png
 icon.debugger.process = process.png
 icon.debugger.thread = thread.png

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/DebuggerResources.java

@@ -68,6 +68,8 @@ public interface DebuggerResources {
 	Icon ICON_DEBUGGER = new GIcon("icon.debugger");
 
 	Icon ICON_CONNECTION = new GIcon("icon.debugger.connect");
+	Icon ICON_CONNECT_ACCEPT = new GIcon("icon.debugger.connect.accept");
+	Icon ICON_CONNECT_OUTBOUND = new GIcon("icon.debugger.connect.outbound");
 	Icon ICON_DISCONNECT = new GIcon("icon.debugger.disconnect");
 
 	Icon ICON_PROCESS = new GIcon("icon.debugger.process");

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/ConsoleActionsCellEditor.java

@@ -15,6 +15,7 @@
  */
 package ghidra.app.plugin.core.debug.gui.console;
 
+import java.awt.Color;
 import java.awt.Component;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
@@ -22,8 +23,10 @@ import java.util.ArrayList;
 import java.util.List;
 
 import javax.swing.*;
+import javax.swing.border.Border;
 import javax.swing.table.TableCellEditor;
 
+import generic.theme.GThemeDefaults.Colors.Palette;
 import ghidra.app.plugin.core.debug.gui.console.DebuggerConsoleProvider.ActionList;
 import ghidra.app.plugin.core.debug.gui.console.DebuggerConsoleProvider.BoundAction;
 
@@ -36,8 +39,13 @@ public class ConsoleActionsCellEditor extends AbstractCellEditor
 
 	protected ActionList value;
 
+	protected Color bg = new Color(0); // Initial cached value
+
 	public ConsoleActionsCellEditor() {
 		ConsoleActionsCellRenderer.configureBox(box);
+		Border innerBorder = BorderFactory.createEmptyBorder(0, 4, 0, 4);
+		Border outerBorder = BorderFactory.createLineBorder(Palette.YELLOW, 1);
+		box.setBorder(BorderFactory.createCompoundBorder(outerBorder, innerBorder));
 	}
 
 	@Override
@@ -49,7 +57,11 @@ public class ConsoleActionsCellEditor extends AbstractCellEditor
 	public Component getTableCellEditorComponent(JTable table, Object v, boolean isSelected,
 			int row, int column) {
 		// I can't think of when you'd be "editing" a non-selected cell.
-		box.setBackground(table.getSelectionBackground());
+		if (bg.getRGB() != table.getSelectionBackground().getRGB()) {
+			bg = new Color(table.getSelectionBackground().getRGB());
+		}
+		box.setBackground(bg);
+		box.setOpaque(true);
 
 		value = (ActionList) v;
 		ConsoleActionsCellRenderer.populateBox(box, buttonCache, value,

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/ConsoleActionsCellRenderer.java

@@ -84,6 +84,7 @@ public class ConsoleActionsCellRenderer extends AbstractGhidraColumnRenderer<Act
 	public Component getTableCellRendererComponent(GTableCellRenderingData data) {
 		super.getTableCellRendererComponent(data); // A bit of a waste, but sets the background
 		box.setBackground(getBackground());
+		box.setBorder(getBorder());
 
 		ActionList value = (ActionList) data.getValue();
 		populateBox(box, buttonCache, value, button -> {

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/DebuggerConsolePlugin.java

@@ -152,7 +152,7 @@ public class DebuggerConsolePlugin extends Plugin implements DebuggerConsoleServ
 	 * @param ctx the context
 	 * @return the the log entry
 	 */
-	public LogRow getLogRow(ActionContext ctx) {
+	public LogRow<?> getLogRow(ActionContext ctx) {
 		return provider.getLogRow(ctx);
 	}
 }

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/DebuggerConsoleProvider.java

@@ -32,23 +32,29 @@ import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.core.LogEvent;
 
 import docking.*;
-import docking.action.DockingAction;
-import docking.action.DockingActionIf;
+import docking.action.*;
 import docking.actions.PopupActionProvider;
 import docking.widgets.table.ColumnSortState.SortDirection;
 import docking.widgets.table.CustomToStringCellRenderer;
 import docking.widgets.table.DefaultEnumeratedColumnTableModel.EnumeratedTableColumn;
+import generic.theme.GIcon;
 import ghidra.app.plugin.core.debug.DebuggerPluginPackage;
 import ghidra.app.plugin.core.debug.gui.DebuggerResources;
 import ghidra.app.plugin.core.debug.gui.DebuggerResources.ClearAction;
 import ghidra.app.plugin.core.debug.gui.DebuggerResources.SelectNoneAction;
 import ghidra.app.plugin.core.debug.utils.DebouncedRowWrappedEnumeratedColumnTableModel;
+import ghidra.app.services.ProgressService;
+import ghidra.debug.api.progress.MonitorReceiver;
+import ghidra.debug.api.progress.ProgressListener;
 import ghidra.framework.options.AutoOptions;
 import ghidra.framework.options.annotation.*;
 import ghidra.framework.plugintool.*;
+import ghidra.framework.plugintool.annotation.AutoServiceConsumed;
 import ghidra.util.*;
 import ghidra.util.table.GhidraTable;
 import ghidra.util.table.GhidraTableFilterPanel;
+import ghidra.util.table.column.GColumnRenderer;
+import resources.Icons;
 
 public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		implements PopupActionProvider {
@@ -57,19 +63,37 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		new Dimension(ACTION_BUTTON_SIZE, ACTION_BUTTON_SIZE);
 	static final int MIN_ROW_HEIGHT = 16;
 
-	protected enum LogTableColumns implements EnumeratedTableColumn<LogTableColumns, LogRow> {
-		LEVEL("Level", Icon.class, LogRow::getIcon, SortDirection.ASCENDING, false),
-		MESSAGE("Message", String.class, LogRow::getMessage, SortDirection.ASCENDING, false),
-		ACTIONS("Actions", ActionList.class, LogRow::getActions, SortDirection.DESCENDING, true),
-		TIME("Time", Date.class, LogRow::getDate, SortDirection.DESCENDING, false);
+	protected enum LogTableColumns implements EnumeratedTableColumn<LogTableColumns, LogRow<?>> {
+		ICON("Icon", Icon.class, LogRow::getIcon, SortDirection.ASCENDING, false),
+		MESSAGE("Message", Object.class, LogRow::getMessage, SortDirection.ASCENDING, false) {
+			@Override
+			public GColumnRenderer<?> getRenderer() {
+				return HtmlOrProgressCellRenderer.INSTANCE;
+			}
+		},
+		ACTIONS("Actions", ActionList.class, LogRow::getActions, SortDirection.DESCENDING, true) {
+			private static final ConsoleActionsCellRenderer RENDERER =
+				new ConsoleActionsCellRenderer();
+
+			@Override
+			public GColumnRenderer<?> getRenderer() {
+				return RENDERER;
+			}
+		},
+		TIME("Time", Date.class, LogRow::getDate, SortDirection.DESCENDING, false) {
+			@Override
+			public GColumnRenderer<?> getRenderer() {
+				return CustomToStringCellRenderer.TIME_24HMSms;
+			}
+		};
 
 		private final String header;
-		private final Function<LogRow, ?> getter;
+		private final Function<LogRow<?>, ?> getter;
 		private final Class<?> cls;
 		private final SortDirection defaultSortDirection;
 		private final boolean editable;
 
-		<T> LogTableColumns(String header, Class<T> cls, Function<LogRow, T> getter,
+		<T> LogTableColumns(String header, Class<T> cls, Function<LogRow<?>, T> getter,
 				SortDirection defaultSortDirection, boolean editable) {
 			this.header = header;
 			this.cls = cls;
@@ -89,17 +113,17 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		}
 
 		@Override
-		public Object getValueOf(LogRow row) {
+		public Object getValueOf(LogRow<?> row) {
 			return getter.apply(row);
 		}
 
 		@Override
-		public boolean isEditable(LogRow row) {
+		public boolean isEditable(LogRow<?> row) {
 			return editable;
 		}
 
 		@Override
-		public void setValueOf(LogRow row, Object value) {
+		public void setValueOf(LogRow<?> row, Object value) {
 		}
 
 		@Override
@@ -164,14 +188,26 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 	 * <p>
 	 * This class is public for access by test cases only.
 	 */
-	public static class LogRow {
+	public interface LogRow<T> {
+		Icon getIcon();
+
+		T getMessage();
+
+		ActionList getActions();
+
+		Date getDate();
+
+		ActionContext getActionContext();
+	}
+
+	static class MessageLogRow implements LogRow<String> {
 		private final Icon icon;
 		private final String message;
 		private final Date date;
 		private final ActionContext context;
 		private final ActionList actions;
 
-		public LogRow(Icon icon, String message, Date date, ActionContext context,
+		public MessageLogRow(Icon icon, String message, Date date, ActionContext context,
 				ActionList actions) {
 			this.icon = icon;
 			this.message = message;
@@ -180,32 +216,154 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 			this.actions = Objects.requireNonNull(actions);
 		}
 
+		@Override
 		public Icon getIcon() {
 			return icon;
 		}
 
+		@Override
 		public String getMessage() {
 			return message;
 		}
 
+		@Override
 		public Date getDate() {
 			return date;
 		}
 
+		@Override
 		public ActionContext getActionContext() {
 			return context;
 		}
 
+		@Override
 		public ActionList getActions() {
 			return actions;
 		}
 	}
 
+	static class MonitorLogRow implements LogRow<MonitorReceiver> {
+		static final GIcon ICON = new GIcon("icon.pending");
+
+		private final MonitorReceiver monitor;
+		private final Date date;
+		private final ActionContext context;
+		private final ActionList actions;
+
+		public MonitorLogRow(MonitorReceiver monitor, Date date, ActionContext context,
+				ActionList actions) {
+			this.monitor = monitor;
+			this.date = date;
+			this.context = context;
+			this.actions = Objects.requireNonNull(actions);
+		}
+
+		@Override
+		public Icon getIcon() {
+			return ICON;
+		}
+
+		@Override
+		public MonitorReceiver getMessage() {
+			return monitor;
+		}
+
+		@Override
+		public ActionList getActions() {
+			return actions;
+		}
+
+		@Override
+		public Date getDate() {
+			return date;
+		}
+
+		@Override
+		public ActionContext getActionContext() {
+			return context;
+		}
+	}
+
+	private class ListenerForProgress implements ProgressListener {
+		final Map<MonitorReceiver, MonitorRowConsoleActionContext> contexts = new HashMap<>();
+		CancelAction cancelAction = new CancelAction(plugin);
+
+		ActionContext contextFor(MonitorReceiver monitor) {
+			return contexts.computeIfAbsent(monitor, MonitorRowConsoleActionContext::new);
+		}
+
+		ActionList bindActions(ActionContext context) {
+			ActionList actions = new ActionList();
+			actions.add(new BoundAction(cancelAction, context));
+			return actions;
+		}
+
+		@Override
+		public void monitorCreated(MonitorReceiver monitor) {
+			ActionContext context = contextFor(monitor);
+			logRow(new MonitorLogRow(monitor, new Date(), context, bindActions(context)));
+		}
+
+		@Override
+		public void monitorDisposed(MonitorReceiver monitor, Disposal disposal) {
+			ActionContext context = contexts.remove(monitor);
+			if (context == null) {
+				context = new MonitorRowConsoleActionContext(monitor);
+			}
+			removeFromLog(context);
+		}
+
+		@Override
+		public void messageUpdated(MonitorReceiver monitor, String message) {
+			LogRow<?> logRow = logTableModel.getMap().get(contextFor(monitor));
+			logTableModel.updateItem(logRow);
+		}
+
+		@Override
+		public void progressUpdated(MonitorReceiver monitor, long progress) {
+			LogRow<?> logRow = logTableModel.getMap().get(contextFor(monitor));
+			logTableModel.updateItem(logRow);
+		}
+
+		@Override
+		public void attributeUpdated(MonitorReceiver monitor) {
+			LogRow<?> logRow = logTableModel.getMap().get(contextFor(monitor));
+			logTableModel.updateItem(logRow);
+		}
+	}
+
+	static class CancelAction extends DockingAction {
+		static final Icon ICON = Icons.STOP_ICON;
+
+		public CancelAction(Plugin owner) {
+			super("Cancel", owner.getName());
+			setToolBarData(new ToolBarData(ICON));
+		}
+
+		@Override
+		public void actionPerformed(ActionContext context) {
+			if (!(context instanceof MonitorRowConsoleActionContext ctx)) {
+				return;
+			}
+			ctx.getMonitor().cancel();
+		}
+
+		@Override
+		public boolean isEnabledForContext(ActionContext context) {
+			if (!(context instanceof MonitorRowConsoleActionContext ctx)) {
+				return false;
+			}
+			MonitorReceiver monitor = ctx.getMonitor();
+			return monitor.isCancelEnabled() && !monitor.isCancelled();
+		}
+	}
+
 	protected static class LogTableModel extends DebouncedRowWrappedEnumeratedColumnTableModel< //
-			LogTableColumns, ActionContext, LogRow, LogRow> {
+			LogTableColumns, ActionContext, LogRow<?>, LogRow<?>> {
 
 		public LogTableModel(PluginTool tool) {
-			super(tool, "Log", LogTableColumns.class, r -> r.getActionContext(), r -> r, r -> r);
+			super(tool, "Log", LogTableColumns.class, r -> r == null ? null : r.getActionContext(),
+				r -> r, r -> r);
 		}
 
 		@Override
@@ -215,7 +373,6 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 	}
 
 	protected static class LogTable extends GhidraTable {
-
 		public LogTable(LogTableModel model) {
 			super(model);
 		}
@@ -255,12 +412,11 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 				ActionList actions =
 					(ActionList) getModel().getValueAt(r, convertColumnIndexToModel(c));
 				if (actions != null && !actions.isEmpty()) {
-					return ACTION_BUTTON_SIZE;
+					return ACTION_BUTTON_SIZE + 2;
 				}
 				return 0;
 			}
-			if (renderer instanceof CustomToStringCellRenderer<?>) {
-				CustomToStringCellRenderer<?> custom = (CustomToStringCellRenderer<?>) renderer;
+			if (renderer instanceof HtmlOrProgressCellRenderer custom) {
 				int colWidth = getColumnModel().getColumn(c).getWidth();
 				prepareRenderer(renderer, r, c);
 				return custom.getRowHeight(colWidth);
@@ -271,6 +427,8 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 
 	private final DebuggerConsolePlugin plugin;
 
+	// @AutoServiceConsumed via method
+	private ProgressService progressService;
 	@SuppressWarnings("unused")
 	private final AutoService.Wiring autoServiceWiring;
 
@@ -287,18 +445,21 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 
 	protected final LogTableModel logTableModel;
 	protected GhidraTable logTable;
-	private GhidraTableFilterPanel<LogRow> logFilterPanel;
+	private GhidraTableFilterPanel<LogRow<?>> logFilterPanel;
 
-	private Deque<LogRow> buffer = new ArrayDeque<>();
+	private Deque<LogRow<?>> buffer = new ArrayDeque<>();
 
 	private final JPanel mainPanel = new JPanel(new BorderLayout());
 
+	private final ListenerForProgress progressListener;
+
 	DockingAction actionClear;
 	DockingAction actionSelectNone;
 
 	public DebuggerConsoleProvider(DebuggerConsolePlugin plugin) {
 		super(plugin.getTool(), DebuggerResources.TITLE_PROVIDER_CONSOLE, plugin.getName());
 		this.plugin = plugin;
+		this.progressListener = new ListenerForProgress();
 
 		logTableModel = new LogTableModel(tool);
 
@@ -329,24 +490,21 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		logFilterPanel = new GhidraTableFilterPanel<>(logTable, logTableModel);
 		mainPanel.add(logFilterPanel, BorderLayout.NORTH);
 
-		logTable.setRowHeight(ACTION_BUTTON_SIZE);
+		logTable.setRowHeight(ACTION_BUTTON_SIZE + 2);
 		TableColumnModel columnModel = logTable.getColumnModel();
 
-		TableColumn levelCol = columnModel.getColumn(LogTableColumns.LEVEL.ordinal());
-		levelCol.setMaxWidth(24);
-		levelCol.setMinWidth(24);
+		TableColumn iconCol = columnModel.getColumn(LogTableColumns.ICON.ordinal());
+		iconCol.setMaxWidth(24);
+		iconCol.setMinWidth(24);
 
 		TableColumn msgCol = columnModel.getColumn(LogTableColumns.MESSAGE.ordinal());
 		msgCol.setPreferredWidth(150);
-		msgCol.setCellRenderer(CustomToStringCellRenderer.HTML);
 
 		TableColumn actCol = columnModel.getColumn(LogTableColumns.ACTIONS.ordinal());
 		actCol.setPreferredWidth(50);
-		actCol.setCellRenderer(new ConsoleActionsCellRenderer());
 		actCol.setCellEditor(new ConsoleActionsCellEditor());
 
 		TableColumn timeCol = columnModel.getColumn(LogTableColumns.TIME.ordinal());
-		timeCol.setCellRenderer(CustomToStringCellRenderer.TIME_24HMSms);
 		timeCol.setPreferredWidth(15);
 	}
 
@@ -362,8 +520,8 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 
 	private void activatedClear(ActionContext ctx) {
 		synchronized (buffer) {
-			logTableModel.clear();
-			buffer.clear();
+			logTableModel.deleteItemsWith(r -> !(r instanceof MonitorLogRow));
+			buffer.removeIf(r -> !(r instanceof MonitorLogRow));
 		}
 	}
 
@@ -376,7 +534,7 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		if (logTable.getSelectedRowCount() != 1) {
 			return super.getActionContext(event);
 		}
-		LogRow sel = logFilterPanel.getSelectedItem();
+		LogRow<?> sel = logFilterPanel.getSelectedItem();
 		if (sel == null) {
 			// I guess this can happen because of timing?
 			return super.getActionContext(event);
@@ -407,12 +565,13 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 	}
 
 	protected void log(Icon icon, String message, ActionContext context) {
-		logRow(new LogRow(icon, message, new Date(), context, computeToolbarActions(context)));
+		logRow(
+			new MessageLogRow(icon, message, new Date(), context, computeToolbarActions(context)));
 	}
 
-	protected void logRow(LogRow row) {
+	protected void logRow(LogRow<?> row) {
 		synchronized (buffer) {
-			LogRow old = logTableModel.deleteKey(row.getActionContext());
+			LogRow<?> old = logTableModel.deleteKey(row.getActionContext());
 			if (old != null) {
 				buffer.remove(old);
 			}
@@ -438,14 +597,14 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 
 	protected void logEvent(LogEvent event) {
 		ActionContext context = new LogRowConsoleActionContext();
-		logRow(new LogRow(iconForLevel(event.getLevel()),
+		logRow(new MessageLogRow(iconForLevel(event.getLevel()),
 			"<html>" + HTMLUtilities.escapeHTML(event.getMessage().getFormattedMessage()),
 			new Date(event.getTimeMillis()), context, computeToolbarActions(context)));
 	}
 
 	protected void removeFromLog(ActionContext context) {
 		synchronized (buffer) {
-			LogRow r = logTableModel.deleteKey(context);
+			LogRow<?> r = logTableModel.deleteKey(context);
 			buffer.remove(r);
 		}
 	}
@@ -508,7 +667,7 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 	}
 
 	@Override
-	public java.util.List<DockingActionIf> getPopupActions(Tool tool, ActionContext context) {
+	public List<DockingActionIf> getPopupActions(Tool tool, ActionContext context) {
 		return streamActions(context)
 				.filter(a -> a.isAddToPopup(context))
 				.collect(Collectors.toList());
@@ -518,14 +677,41 @@ public class DebuggerConsoleProvider extends ComponentProviderAdapter
 		synchronized (buffer) {
 			return logTableModel.getModelData()
 					.stream()
-					.filter(r -> ctxCls.isInstance(r.context))
+					.filter(r -> ctxCls.isInstance(r.getActionContext()))
 					.count();
 		}
 	}
 
-	public LogRow getLogRow(ActionContext ctx) {
+	public LogRow<?> getLogRow(ActionContext ctx) {
 		synchronized (buffer) {
 			return logTableModel.getMap().get(ctx);
 		}
 	}
+
+	@AutoServiceConsumed
+	private void setProgressService(ProgressService progressService) {
+		if (this.progressService != null) {
+			this.progressService.removeProgressListener(progressListener);
+		}
+		this.progressService = progressService;
+		if (this.progressService != null) {
+			this.progressService.addProgressListener(progressListener);
+		}
+		resyncProgressRows();
+	}
+
+	private void resyncProgressRows() {
+		synchronized (buffer) {
+			logTableModel.deleteItemsWith(r -> r instanceof MonitorLogRow);
+			if (progressService == null) {
+				return;
+			}
+			for (MonitorReceiver monitor : progressService.getAllMonitors()) {
+				if (!monitor.isValid()) {
+					continue;
+				}
+				progressListener.monitorCreated(monitor);
+			}
+		}
+	}
 }

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/HtmlOrProgressCellRenderer.java

@@ -0,0 +1,69 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.console;
+
+import java.awt.Component;
+
+import javax.swing.JTable;
+
+import docking.widgets.table.CustomToStringCellRenderer;
+import ghidra.debug.api.progress.MonitorReceiver;
+import ghidra.docking.settings.Settings;
+import ghidra.util.table.column.GColumnRenderer;
+
+public enum HtmlOrProgressCellRenderer implements GColumnRenderer<Object> {
+	INSTANCE;
+
+	static final CustomToStringCellRenderer<String> FOR_STRING =
+		CustomToStringCellRenderer.HTML;
+	static final MonitorCellRenderer FOR_MONITOR = MonitorCellRenderer.INSTANCE;
+
+	@Override
+	public Component getTableCellRendererComponent(JTable table, Object value,
+			boolean isSelected, boolean hasFocus, int row, int column) {
+		if (value == null) {
+			return FOR_STRING.getTableCellRendererComponent(table, value, isSelected,
+				hasFocus, row, column);
+		}
+		if (value instanceof String message) {
+			return FOR_STRING.getTableCellRendererComponent(table, message, isSelected,
+				hasFocus, row, column);
+		}
+		if (value instanceof MonitorReceiver monitor) {
+			return FOR_MONITOR.getTableCellRendererComponent(table, monitor, isSelected,
+				hasFocus, row, column);
+		}
+		throw new AssertionError();
+	}
+
+	int getRowHeight(int colWidth) {
+		return FOR_STRING.getRowHeight(colWidth);
+	}
+
+	@Override
+	public String getFilterString(Object t, Settings settings) {
+		if (t == null) {
+			return FOR_STRING.getFilterString(null, settings);
+		}
+		if (t instanceof String message) {
+			return FOR_STRING.getFilterString(message, settings);
+		}
+		if (t instanceof MonitorReceiver monitor) {
+			return FOR_MONITOR.getFilterString(monitor, settings);
+		}
+		throw new AssertionError();
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/MonitorCellRenderer.java

@@ -0,0 +1,157 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.console;
+
+import java.awt.*;
+import java.text.NumberFormat;
+
+import javax.swing.*;
+import javax.swing.border.Border;
+
+import generic.theme.GColor;
+import generic.theme.GThemeDefaults.Colors.Palette;
+import ghidra.debug.api.progress.MonitorReceiver;
+import ghidra.docking.settings.Settings;
+import ghidra.util.table.column.GColumnRenderer;
+import ghidra.util.task.TaskMonitor;
+
+public class MonitorCellRenderer extends JPanel
+		implements GColumnRenderer<MonitorReceiver> {
+	static final MonitorCellRenderer INSTANCE = new MonitorCellRenderer();
+
+	private static final Color BACKGROUND_COLOR = new GColor("color.bg.table.row");
+	private static final Color ALT_BACKGROUND_COLOR = new GColor("color.bg.table.row.alt");
+	private static final String DISABLE_ALTERNATING_ROW_COLORS_PROPERTY =
+		"disable.alternating.row.colors";
+
+	private static boolean getAlternateRowColors() {
+		return !Boolean.getBoolean(DISABLE_ALTERNATING_ROW_COLORS_PROPERTY);
+	}
+
+	static class CachedColor {
+		Color cached;
+
+		Color copy(Color c) {
+			if (cached == null || cached.getRGB() != c.getRGB()) {
+				cached = new Color(c.getRGB());
+			}
+			return cached;
+		}
+	}
+
+	protected CachedColor selFg = new CachedColor();
+	protected CachedColor selBg = new CachedColor();
+
+	protected final Border focusBorder;
+	protected final Border noFocusBorder;
+	protected final JProgressBar bar = new JProgressBar();
+	protected final JLabel label = new JLabel();
+
+	public MonitorCellRenderer() {
+		super(new BorderLayout());
+		noFocusBorder = BorderFactory.createEmptyBorder(1, 5, 1, 5);
+		Border innerBorder = BorderFactory.createEmptyBorder(0, 4, 0, 4);
+		Border outerBorder = BorderFactory.createLineBorder(Palette.YELLOW, 1);
+		focusBorder = BorderFactory.createCompoundBorder(outerBorder, innerBorder);
+
+		add(bar);
+		add(label, BorderLayout.SOUTH);
+	}
+
+	protected Color getAlternatingBackgroundColor(int row) {
+		if (!getAlternateRowColors() || (row & 1) == 1) {
+			return BACKGROUND_COLOR;
+		}
+		return ALT_BACKGROUND_COLOR;
+	}
+
+	@Override
+	public final Component getTableCellRendererComponent(JTable table, Object value,
+			boolean isSelected, boolean hasFocus, int row, int column) {
+		setOpaque(true);
+		if (isSelected) {
+			setForeground(selFg.copy(table.getSelectionForeground()));
+			label.setForeground(selFg.copy(table.getSelectionForeground()));
+			setBackground(selBg.copy(table.getSelectionBackground()));
+		}
+		else {
+			setForeground(table.getForeground());
+			label.setForeground(table.getForeground());
+			setBackground(getAlternatingBackgroundColor(row));
+		}
+		setBorder(hasFocus ? focusBorder : noFocusBorder);
+
+		if (!(value instanceof MonitorReceiver monitor)) {
+			return this;
+		}
+
+		if (monitor.isCancelled()) {
+			label.setText("(cancelled) " + monitor.getMessage());
+		}
+		else {
+			label.setText(monitor.getMessage());
+		}
+
+		StringBuilder sb = new StringBuilder();
+		long progress = monitor.getProgress();
+		long maximum = monitor.getMaximum();
+		if (progress != TaskMonitor.NO_PROGRESS_VALUE) {
+			if (progress <= 0) {
+				sb.append("0%");
+			}
+			else if (progress >= maximum) {
+				sb.append("100%");
+			}
+			else {
+				sb.append(NumberFormat.getPercentInstance().format((float) progress / maximum));
+			}
+			if (monitor.isShowProgressValue()) {
+				sb.append(" (");
+				sb.append(progress);
+				sb.append(" of ");
+				sb.append(maximum);
+				sb.append(")");
+			}
+		}
+		bar.setString(sb.toString());
+		bar.setStringPainted(true);
+		BoundedRangeModel model = bar.getModel();
+		try {
+			model.setValueIsAdjusting(true);
+			model.setMaximum(Integer.MAX_VALUE);
+			if (progress == TaskMonitor.NO_PROGRESS_VALUE) {
+				bar.setIndeterminate(true);
+				model.setValue(0);
+			}
+			else {
+				bar.setIndeterminate(monitor.isIndeterminate());
+				double val = Integer.MAX_VALUE;
+				val *= progress;
+				val /= maximum;
+				model.setValue((int) val);
+			}
+		}
+		finally {
+			model.setValueIsAdjusting(false);
+		}
+		return this;
+	}
+
+	@Override
+	public String getFilterString(MonitorReceiver t, Settings settings) {
+		return t.getMessage();
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/console/MonitorRowConsoleActionContext.java

@@ -0,0 +1,49 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.console;
+
+import java.util.Objects;
+
+import docking.DefaultActionContext;
+import ghidra.debug.api.progress.MonitorReceiver;
+
+public class MonitorRowConsoleActionContext extends DefaultActionContext {
+	private MonitorReceiver monitor;
+
+	public MonitorRowConsoleActionContext(MonitorReceiver monitor) {
+		this.monitor = monitor;
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hashCode(monitor);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (!(obj instanceof MonitorRowConsoleActionContext that)) {
+			return false;
+		}
+		if (!Objects.equals(this.monitor, that.monitor)) {
+			return false;
+		}
+		return true;
+	}
+
+	public MonitorReceiver getMonitor() {
+		return monitor;
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/gui/objects/components/DebuggerMethodInvocationDialog.java

@@ -205,7 +205,7 @@ public class DebuggerMethodInvocationDialog extends DialogComponentProvider
 	protected boolean resetRequested;
 
 	private final PluginTool tool;
-	private Map<String, ParameterDescription<?>> parameters;
+	Map<String, ParameterDescription<?>> parameters;
 
 	// TODO: Not sure this is the best keying, but I think it works.
 	private Map<NameTypePair, Object> memorized = new HashMap<>();
@@ -275,13 +275,13 @@ public class DebuggerMethodInvocationDialog extends DialogComponentProvider
 		close();
 	}
 
-	private void invoke(ActionEvent evt) {
+	void invoke(ActionEvent evt) {
 		this.arguments = TargetMethod.validateArguments(parameters, collectArguments(), false);
 		this.resetRequested = false;
 		close();
 	}
 
-	private void reset(ActionEvent evt) {
+	void reset(ActionEvent evt) {
 		this.arguments = new LinkedHashMap<>();
 		this.resetRequested = true;
 		close();
@@ -343,6 +343,10 @@ public class DebuggerMethodInvocationDialog extends DialogComponentProvider
 		return type.cast(memorized.get(new NameTypePair(name, type)));
 	}
 
+	public void forgetMemorizedArguments() {
+		memorized.clear();
+	}
+
 	@Override
 	public void propertyChange(PropertyChangeEvent evt) {
 		PropertyEditor editor = (PropertyEditor) evt.getSource();

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/service/progress/DefaultCloseableTaskMonitor.java

@@ -0,0 +1,159 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.progress;
+
+import java.lang.ref.Cleaner;
+
+import javax.help.UnsupportedOperationException;
+
+import ghidra.debug.api.progress.CloseableTaskMonitor;
+import ghidra.util.exception.CancelledException;
+import ghidra.util.task.CancelledListener;
+
+public class DefaultCloseableTaskMonitor implements CloseableTaskMonitor {
+	private static final Cleaner CLEANER = Cleaner.create();
+
+	static class State implements Runnable {
+		private final DefaultMonitorReceiver receiver;
+
+		State(DefaultMonitorReceiver receiver) {
+			this.receiver = receiver;
+		}
+
+		@Override
+		public void run() {
+			receiver.clean();
+		}
+	}
+
+	private final DefaultMonitorReceiver receiver;
+	private final State state;
+	@SuppressWarnings("unused")
+	private final Cleaner.Cleanable cleanable;
+
+	public DefaultCloseableTaskMonitor(ProgressServicePlugin plugin) {
+		this.receiver = new DefaultMonitorReceiver(plugin);
+		this.state = new State(receiver);
+		this.cleanable = CLEANER.register(this, state);
+	}
+
+	DefaultMonitorReceiver getReceiver() {
+		return receiver;
+	}
+
+	@Override
+	public boolean isCancelled() {
+		return receiver.isCancelled();
+	}
+
+	@Override
+	public void setShowProgressValue(boolean showProgressValue) {
+		receiver.setShowProgressValue(showProgressValue);
+	}
+
+	@Override
+	public void setMessage(String message) {
+		receiver.setMessage(message);
+	}
+
+	@Override
+	public String getMessage() {
+		return receiver.getMessage();
+	}
+
+	@Override
+	public void setProgress(long value) {
+		receiver.setProgress(value);
+	}
+
+	@Override
+	public void initialize(long max) {
+		receiver.setProgress(0);
+		receiver.setMaximum(max);
+	}
+
+	@Override
+	public void setMaximum(long max) {
+		receiver.setMaximum(max);
+	}
+
+	@Override
+	public long getMaximum() {
+		return receiver.getMaximum();
+	}
+
+	@Override
+	public void setIndeterminate(boolean indeterminate) {
+		receiver.setIndeterminate(indeterminate);
+	}
+
+	@Override
+	public boolean isIndeterminate() {
+		return receiver.isIndeterminate();
+	}
+
+	@Override
+	public void checkCanceled() throws CancelledException {
+		if (receiver.isCancelled()) {
+			throw new CancelledException();
+		}
+	}
+
+	@Override
+	public void incrementProgress(long incrementAmount) {
+		receiver.incrementProgress(incrementAmount);
+	}
+
+	@Override
+	public long getProgress() {
+		return receiver.getProgress();
+	}
+
+	@Override
+	public void cancel() {
+		receiver.cancel();
+	}
+
+	@Override
+	public void addCancelledListener(CancelledListener listener) {
+		receiver.addCancelledListener(listener);
+	}
+
+	@Override
+	public void removeCancelledListener(CancelledListener listener) {
+		receiver.removeCancelledListener(listener);
+	}
+
+	@Override
+	public void setCancelEnabled(boolean enable) {
+		receiver.setCancelEnabled(enable);
+	}
+
+	@Override
+	public boolean isCancelEnabled() {
+		return receiver.isCancelEnabled();
+	}
+
+	@Override
+	public void clearCanceled() {
+		throw new UnsupportedOperationException();
+	}
+
+	@Override
+	public void close() {
+		receiver.close();
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/service/progress/DefaultMonitorReceiver.java

@@ -0,0 +1,189 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.progress;
+
+import ghidra.debug.api.progress.MonitorReceiver;
+import ghidra.debug.api.progress.ProgressListener.Disposal;
+import ghidra.util.datastruct.ListenerSet;
+import ghidra.util.task.CancelledListener;
+
+public class DefaultMonitorReceiver implements MonitorReceiver {
+	private final ProgressServicePlugin plugin;
+	private final ListenerSet<CancelledListener> listeners =
+		new ListenerSet<>(CancelledListener.class, true);
+	private final Object lock = new Object();
+
+	private boolean cancelled = false;
+	private boolean indeterminate = false;
+	private boolean cancelEnabled = true;
+	private boolean showProgressValue = true;
+
+	private boolean valid = true;
+
+	private String message;
+	private long maximum;
+	private long progress;
+
+	public DefaultMonitorReceiver(ProgressServicePlugin plugin) {
+		this.plugin = plugin;
+	}
+
+	@Override
+	public boolean isCancelled() {
+		return cancelled;
+	}
+
+	@Override
+	public void cancel() {
+		synchronized (lock) {
+			if (this.cancelled == true) {
+				return;
+			}
+			this.cancelled = true;
+		}
+		listeners.invoke().cancelled();
+		plugin.listeners.invoke().attributeUpdated(this);
+	}
+
+	void setShowProgressValue(boolean showProgressValue) {
+		synchronized (lock) {
+			if (this.showProgressValue == showProgressValue) {
+				return;
+			}
+			this.showProgressValue = showProgressValue;
+		}
+		plugin.listeners.invoke().attributeUpdated(this);
+	}
+
+	void setMessage(String message) {
+		synchronized (lock) {
+			this.message = message;
+		}
+		plugin.listeners.invoke().messageUpdated(this, message);
+	}
+
+	@Override
+	public String getMessage() {
+		synchronized (lock) {
+			return message;
+		}
+	}
+
+	void setProgress(long progress) {
+		synchronized (lock) {
+			this.progress = progress;
+		}
+		plugin.listeners.invoke().progressUpdated(this, progress);
+	}
+
+	void incrementProgress(long amount) {
+		long progress;
+		synchronized (lock) {
+			progress = this.progress + amount;
+			this.progress = progress;
+		}
+		plugin.listeners.invoke().progressUpdated(this, progress);
+	}
+
+	@Override
+	public long getProgress() {
+		return progress;
+	}
+
+	void setMaximum(long maximum) {
+		synchronized (lock) {
+			if (this.maximum == maximum) {
+				return;
+			}
+			this.maximum = maximum;
+		}
+		plugin.listeners.invoke().attributeUpdated(this);
+	}
+
+	@Override
+	public long getMaximum() {
+		synchronized (lock) {
+			return maximum;
+		}
+	}
+
+	void setIndeterminate(boolean indeterminate) {
+		synchronized (lock) {
+			if (this.indeterminate == indeterminate) {
+				return;
+			}
+			this.indeterminate = indeterminate;
+		}
+		plugin.listeners.invoke().attributeUpdated(this);
+	}
+
+	@Override
+	public boolean isIndeterminate() {
+		return indeterminate;
+	}
+
+	void addCancelledListener(CancelledListener listener) {
+		listeners.add(listener);
+	}
+
+	void removeCancelledListener(CancelledListener listener) {
+		listeners.remove(listener);
+	}
+
+	void setCancelEnabled(boolean cancelEnabled) {
+		synchronized (lock) {
+			if (this.cancelEnabled == cancelEnabled) {
+				return;
+			}
+			this.cancelEnabled = cancelEnabled;
+		}
+		plugin.listeners.invoke().attributeUpdated(this);
+	}
+
+	@Override
+	public boolean isCancelEnabled() {
+		return cancelEnabled;
+	}
+
+	public boolean isShowProgressValue() {
+		return showProgressValue;
+	}
+
+	public void close() {
+		synchronized (lock) {
+			if (!this.valid) {
+				return;
+			}
+			this.valid = false;
+		}
+		plugin.disposeMonitor(this, Disposal.CLOSED);
+	}
+
+	public void clean() {
+		synchronized (lock) {
+			if (!this.valid) {
+				return;
+			}
+			this.valid = false;
+		}
+		plugin.disposeMonitor(this, Disposal.CLEANED);
+	}
+
+	@Override
+	public boolean isValid() {
+		return this.valid;
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/service/progress/ProgressServicePlugin.java

@@ -0,0 +1,85 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.service.progress;
+
+import java.util.*;
+
+import ghidra.app.plugin.PluginCategoryNames;
+import ghidra.app.plugin.core.debug.DebuggerPluginPackage;
+import ghidra.app.services.ProgressService;
+import ghidra.debug.api.progress.*;
+import ghidra.debug.api.progress.ProgressListener.Disposal;
+import ghidra.framework.plugintool.*;
+import ghidra.framework.plugintool.util.PluginStatus;
+import ghidra.util.datastruct.ListenerSet;
+
+@PluginInfo(
+	category = PluginCategoryNames.MISC,
+	shortDescription = "Service for monitoring task progress",
+	description = """
+			Implements a pub-sub model for notifying of tasks and progress. Publishers can create
+			task monitors and update them using the TaskMonitor interface. Subscribers (there ought
+			to only be one) are notified of the tasks and render progress in a component provider.
+			""",
+	servicesProvided = { ProgressService.class },
+	packageName = DebuggerPluginPackage.NAME,
+	status = PluginStatus.STABLE)
+public class ProgressServicePlugin extends Plugin implements ProgressService {
+	ListenerSet<ProgressListener> listeners = new ListenerSet<>(ProgressListener.class, true);
+
+	Set<MonitorReceiver> monitors = new HashSet<>();
+
+	public ProgressServicePlugin(PluginTool tool) {
+		super(tool);
+	}
+
+	@Override
+	public CloseableTaskMonitor publishTask() {
+		DefaultCloseableTaskMonitor monitor = new DefaultCloseableTaskMonitor(this);
+		synchronized (monitors) {
+			monitors.add(monitor.getReceiver());
+		}
+		listeners.invoke().monitorCreated(monitor.getReceiver());
+		return monitor;
+	}
+
+	@Override
+	public Collection<MonitorReceiver> getAllMonitors() {
+		synchronized (monitors) {
+			return Set.copyOf(monitors);
+		}
+	}
+
+	@Override
+	public void addProgressListener(ProgressListener listener) {
+		listeners.add(listener);
+	}
+
+	@Override
+	public void removeProgressListener(ProgressListener listener) {
+		listeners.remove(listener);
+	}
+
+	void disposeMonitor(DefaultMonitorReceiver monitor, Disposal disposal) {
+		boolean changed;
+		synchronized (monitors) {
+			changed = monitors.remove(monitor);
+		}
+		if (changed) {
+			listeners.invoke().monitorDisposed(monitor, disposal);
+		}
+	}
+}

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/service/target/AbstractTarget.java

@@ -102,7 +102,7 @@ public abstract class AbstractTarget implements Target {
 				return address;
 			}
 		}
-		if (context.getContextObject() instanceof MarkerLocation ml) {
+		if (context != null && context.getContextObject() instanceof MarkerLocation ml) {
 			Address address = findAddress(ml);
 			if (address != null) {
 				return address;

Ghidra/Debug/Debugger/src/main/java/ghidra/app/plugin/core/debug/service/tracemgr/DebuggerTraceManagerServicePlugin.java

@@ -1084,6 +1084,12 @@ public class DebuggerTraceManagerServicePlugin extends Plugin
 		return getCurrentFor(trace).trace(trace);
 	}
 
+	@Override
+	public DebuggerCoordinates resolveTarget(Target target) {
+		Trace trace = target == null ? null : target.getTrace();
+		return getCurrentFor(trace).target(target).snap(target.getSnap());
+	}
+
 	@Override
 	public DebuggerCoordinates resolvePlatform(TracePlatform platform) {
 		Trace trace = platform == null ? null : platform.getTrace();

Ghidra/Debug/Debugger/src/main/svg/connect-accept.svg

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   width="16"
+   height="16"
+   id="svg4819"
+   version="1.1"
+   viewBox="0 0 16 16">
+  <defs
+     id="defs4821" />
+  <metadata
+     id="metadata4824">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <path
+     id="path1465"
+     d="M 8,1.5 C 4.4160714,1.5 1.5,4.4160714 1.5,8 c 0.00175,1.1999382 0.3850235,2.351348 1.0097656,3.369141 l -2.21679685,2.216797 2.12109375,2.121093 2.21875,-2.21875 C 5.6498713,14.113396 6.7985466,14.497314 7.9980469,14.5 H 8 c 3.583929,0 6.5,-2.916071 6.5,-6.5 V 7.5 h -3 V 8 C 11.5,9.9389189 9.9389189,11.5 8,11.5 6.0610811,11.5 4.5,9.9389189 4.5,8 4.5,6.0610811 6.0610811,4.5 8,4.5 h 0.5 v -3 z"
+     style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;vector-effect:none;fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate" />
+  <path
+     id="circle842"
+     d="m 8,2.0000001 a 6,6 0 0 0 -6,6 6,6 0 0 0 1.113282,3.4726559 L 1,13.585938 2.414063,15 4.529297,12.884766 A 6,6 0 0 0 8,14 6,6 0 0 0 14,8.0000001 H 12 A 4,4 0 0 1 8,12 4,4 0 0 1 4,8.0000001 a 4,4 0 0 1 4,-4 z"
+     style="opacity:1;fill:#d4aa00;fill-opacity:1;stroke:none;stroke-width:1.99999976;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+</svg>

Ghidra/Debug/Debugger/src/main/svg/connect-outbound.svg

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   viewBox="0 0 16 16"
+   version="1.1"
+   id="svg4819"
+   height="16"
+   width="16">
+  <defs
+     id="defs4821" />
+  <metadata
+     id="metadata4824">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <path
+     id="path878"
+     d="M 13.585938,0.29296875 13.232422,0.64648438 9.1230469,4.7558594 C 8.757941,4.6294826 8.3901339,4.5007931 8.0019531,4.5 H 8 C 6.0729256,4.5 4.4999999,6.0729256 4.5,8 c 1e-7,1.9270743 1.5729257,3.5 3.5,3.5 1.9270743,0 3.5,-1.5729257 3.5,-3.5 V 7.99805 C 11.499207,7.6098662 11.370517,7.2420589 11.244141,6.8769531 l 4.46289,-4.4628906 z"
+     style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;vector-effect:none;fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate" />
+  <path
+     style="opacity:1;fill:#008000;fill-opacity:1;stroke:none;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+     d="M 13.585938,1 9.291016,5.2949219 A 3,3 0 0 0 8,5 3,3 0 0 0 5,8.0000001 3,3 0 0 0 8,11 3,3 0 0 0 11,8.0000001 3,3 0 0 0 10.705078,6.7089844 L 15,2.4140625 Z"
+     id="path838" />
+</svg>

Ghidra/Debug/Debugger/src/test/java/ghidra/app/plugin/core/debug/gui/console/DebuggerConsoleProviderTest.java

@@ -15,7 +15,7 @@
  */
 package ghidra.app.plugin.core.debug.gui.console;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -24,7 +24,13 @@ import docking.DefaultActionContext;
 import docking.action.builder.ActionBuilder;
 import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
 import ghidra.app.plugin.core.debug.gui.DebuggerResources;
+import ghidra.app.plugin.core.debug.service.progress.ProgressServicePlugin;
+import ghidra.app.services.ProgressService;
+import ghidra.debug.api.progress.CloseableTaskMonitor;
 import ghidra.util.Msg;
+import ghidra.util.exception.CancelledException;
+import ghidra.util.task.Task;
+import ghidra.util.task.TaskMonitor;
 
 public class DebuggerConsoleProviderTest extends AbstractGhidraHeadedDebuggerTest {
 	DebuggerConsolePlugin consolePlugin;
@@ -43,18 +49,18 @@ public class DebuggerConsoleProviderTest extends AbstractGhidraHeadedDebuggerTes
 	@Test
 	public void testActions() throws Exception {
 		consolePlugin.addResolutionAction(new ActionBuilder("Add", name.getMethodName())
-			.toolBarIcon(DebuggerResources.ICON_ADD)
-			.description("Add")
-			.withContext(TestConsoleActionContext.class)
-			.onAction(ctx -> Msg.info(this, "Add clicked"))
-			.build());
+				.toolBarIcon(DebuggerResources.ICON_ADD)
+				.description("Add")
+				.withContext(TestConsoleActionContext.class)
+				.onAction(ctx -> Msg.info(this, "Add clicked"))
+				.build());
 		consolePlugin.addResolutionAction(new ActionBuilder("Delete", name.getMethodName())
-			.popupMenuIcon(DebuggerResources.ICON_DELETE)
-			.popupMenuPath("Delete")
-			.description("Delete")
-			.withContext(TestConsoleActionContext.class)
-			.onAction(ctx -> Msg.info(this, "Delete clicked"))
-			.build());
+				.popupMenuIcon(DebuggerResources.ICON_DELETE)
+				.popupMenuPath("Delete")
+				.description("Delete")
+				.withContext(TestConsoleActionContext.class)
+				.onAction(ctx -> Msg.info(this, "Delete clicked"))
+				.build());
 
 		consolePlugin.log(DebuggerResources.ICON_DEBUGGER, "<html><b>Test message</b></html>",
 			new TestConsoleActionContext());
@@ -75,4 +81,40 @@ public class DebuggerConsoleProviderTest extends AbstractGhidraHeadedDebuggerTes
 
 		waitForPass(() -> assertEquals(2, consoleProvider.logTable.getRowCount()));
 	}
+
+	@Test
+	public void testProgress() throws Exception {
+		ProgressService progressService = addPlugin(tool, ProgressServicePlugin.class);
+		try (CloseableTaskMonitor monitor1 = progressService.publishTask();
+				CloseableTaskMonitor monitor2 = progressService.publishTask()) {
+			monitor1.initialize(10, "Testing 1");
+			monitor2.initialize(10, "Testing 2");
+			for (int i = 0; i < 10; i++) {
+				Thread.sleep(100);
+				monitor1.increment();
+				Thread.sleep(100);
+				monitor2.increment();
+			}
+		}
+	}
+
+	@Test
+	public void testRefTaskMonitor() throws Exception {
+		tool.execute(new Task("Test") {
+			@Override
+			public void run(TaskMonitor monitor) throws CancelledException {
+				monitor.initialize(10, "Testing");
+				for (int i = 0; i < 10; i++) {
+					try {
+						Thread.sleep(100);
+					}
+					catch (InterruptedException e) {
+						throw new AssertionError(e);
+					}
+					monitor.increment();
+				}
+			}
+		});
+		Thread.sleep(100);
+	}
 }

Ghidra/Debug/Debugger/src/test/java/ghidra/app/plugin/core/debug/gui/listing/DebuggerListingProviderTest.java

@@ -1598,7 +1598,8 @@ public class DebuggerListingProviderTest extends AbstractGhidraHeadedDebuggerTes
 
 		DebuggerOpenProgramActionContext ctx = new DebuggerOpenProgramActionContext(df);
 		waitForPass(() -> assertTrue(consolePlugin.logContains(ctx)));
-		assertTrue(consolePlugin.getLogRow(ctx).getMessage().contains("recovery"));
+		assertTrue(consolePlugin.getLogRow(ctx).getMessage() instanceof String message &&
+			message.contains("recovery"));
 	}
 
 	@Test
@@ -1626,7 +1627,8 @@ public class DebuggerListingProviderTest extends AbstractGhidraHeadedDebuggerTes
 
 		DebuggerOpenProgramActionContext ctx = new DebuggerOpenProgramActionContext(df);
 		waitForPass(() -> assertTrue(consolePlugin.logContains(ctx)));
-		assertTrue(consolePlugin.getLogRow(ctx).getMessage().contains("version"));
+		assertTrue(consolePlugin.getLogRow(ctx).getMessage() instanceof String message &&
+			message.contains("version"));
 	}
 
 	@Test
@@ -1643,7 +1645,7 @@ public class DebuggerListingProviderTest extends AbstractGhidraHeadedDebuggerTes
 		consolePlugin.log(DebuggerResources.ICON_MODULES, "Test resolution", ctx);
 		waitForSwing();
 
-		LogRow row = consolePlugin.getLogRow(ctx);
+		LogRow<?> row = consolePlugin.getLogRow(ctx);
 		assertEquals(1, row.getActions().size());
 		BoundAction boundAction = row.getActions().get(0);
 		assertEquals(listingProvider.actionOpenProgram, boundAction.action);

Ghidra/Debug/Debugger/src/test/java/ghidra/app/plugin/core/debug/gui/objects/components/InvocationDialogHelper.java

@@ -0,0 +1,48 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.app.plugin.core.debug.gui.objects.components;
+
+import static org.junit.Assert.assertNotNull;
+
+import java.util.Map;
+
+import docking.test.AbstractDockingTest;
+import ghidra.dbg.target.TargetMethod.ParameterDescription;
+import ghidra.util.Swing;
+
+public class InvocationDialogHelper {
+
+	public static InvocationDialogHelper waitFor() {
+		DebuggerMethodInvocationDialog dialog =
+			AbstractDockingTest.waitForDialogComponent(DebuggerMethodInvocationDialog.class);
+		return new InvocationDialogHelper(dialog);
+	}
+
+	private final DebuggerMethodInvocationDialog dialog;
+
+	public InvocationDialogHelper(DebuggerMethodInvocationDialog dialog) {
+		this.dialog = dialog;
+	}
+
+	public void dismissWithArguments(Map<String, Object> args) {
+		for (Map.Entry<String, Object> a : args.entrySet()) {
+			ParameterDescription<?> p = dialog.parameters.get(a.getKey());
+			assertNotNull(p);
+			dialog.setMemorizedArgument(a.getKey(), p.type.asSubclass(Object.class), a.getValue());
+		}
+		Swing.runNow(() -> dialog.invoke(null));
+	}
+}

Ghidra/Debug/Debugger/src/test/java/ghidra/app/plugin/core/debug/service/tracemgr/DebuggerTraceManagerServiceTest.java

@@ -25,7 +25,6 @@ import org.junit.experimental.categories.Category;
 
 import db.Transaction;
 import generic.test.category.NightlyCategory;
-import generic.test.rule.Repeated;
 import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
 import ghidra.app.plugin.core.debug.service.control.DebuggerControlServicePlugin;
 import ghidra.app.services.DebuggerControlService;

Ghidra/Debug/Framework-Debugging/src/main/java/ghidra/dbg/target/schema/XmlSchemaContext.java

@@ -150,11 +150,19 @@ public class XmlSchemaContext extends DefaultSchemaContext {
 		return names.computeIfAbsent(name, SchemaName::new);
 	}
 
+	private String requireAttributeValue(Element elem, String name) {
+		String value = elem.getAttributeValue(name);
+		if (value == null) {
+			throw new IllegalArgumentException("Missing attribute " + name + " in " + elem);
+		}
+		return value;
+	}
+
 	public TargetObjectSchema schemaFromXml(Element schemaElem) {
 		SchemaBuilder builder = builder(name(schemaElem.getAttributeValue("name", "")));
 
 		for (Element ifaceElem : XmlUtilities.getChildren(schemaElem, "interface")) {
-			String ifaceName = ifaceElem.getAttributeValue("name");
+			String ifaceName = requireAttributeValue(ifaceElem, "name");
 			Class<? extends TargetObject> iface = TargetObject.INTERFACES_BY_NAME.get(ifaceName);
 			if (iface == null) {
 				Msg.warn(this, "Unknown interface name: '" + ifaceName + "'");
@@ -166,18 +174,18 @@ public class XmlSchemaContext extends DefaultSchemaContext {
 
 		builder.setCanonicalContainer(parseBoolean(schemaElem, "canonical"));
 		builder.setElementResyncMode(
-			ResyncMode.valueOf(schemaElem.getAttributeValue("elementResync")));
+			ResyncMode.valueOf(requireAttributeValue(schemaElem, "elementResync")));
 		builder.setAttributeResyncMode(
-			ResyncMode.valueOf(schemaElem.getAttributeValue("attributeResync")));
+			ResyncMode.valueOf(requireAttributeValue(schemaElem, "attributeResync")));
 
 		for (Element elemElem : XmlUtilities.getChildren(schemaElem, "element")) {
-			SchemaName schema = name(elemElem.getAttributeValue("schema"));
+			SchemaName schema = name(requireAttributeValue(elemElem, "schema"));
 			String index = elemElem.getAttributeValue("index", "");
 			builder.addElementSchema(index, schema, elemElem);
 		}
 
 		for (Element attrElem : XmlUtilities.getChildren(schemaElem, "attribute")) {
-			SchemaName schema = name(attrElem.getAttributeValue("schema"));
+			SchemaName schema = name(requireAttributeValue(attrElem, "schema"));
 			boolean required = parseBoolean(attrElem, "required");
 			boolean fixed = parseBoolean(attrElem, "fixed");
 			boolean hidden = parseBoolean(attrElem, "hidden");

Ghidra/Framework/Docking/data/docking.theme.properties

@@ -63,6 +63,7 @@ icon.run = play.png
 icon.spreadsheet = application-vnd.oasis.opendocument.spreadsheet-template.png
 icon.pulldown = menu16.gif
 icon.window = application_xp.png
+icon.pending = hourglass.png
 icon.zoom.in = zoom_in.png
 icon.zoom.out = zoom_out.png
 
@@ -102,7 +103,7 @@ icon.widget.pathmanager.reset = trash-empty.png
 
 icon.widget.table.header.help = info_small.png
 icon.widget.table.header.help.hovered = info_small_hover.png
-icon.widget.table.header.pending = hourglass.png
+icon.widget.table.header.pending = icon.pending
 
 icon.dialog.error.expandable.report = icon.spreadsheet
 icon.dialog.error.expandable.exception = program_obj.png

Ghidra/Test/DebuggerIntegrationTest/src/test.slow/java/agent/dbgeng/rmi/AbstractDbgEngTraceRmiTest.java

@@ -29,7 +29,7 @@ import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.junit.Before;
 
 import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiPlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
 import ghidra.app.plugin.core.debug.utils.ManagedDomainObject;
 import ghidra.app.services.TraceRmiService;
 import ghidra.dbg.testutil.DummyProc;

Ghidra/Test/DebuggerIntegrationTest/src/test.slow/java/agent/gdb/rmi/AbstractGdbTraceRmiTest.java

@@ -33,7 +33,7 @@ import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.junit.Before;
 
 import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiPlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
 import ghidra.app.plugin.core.debug.utils.ManagedDomainObject;
 import ghidra.app.services.TraceRmiService;
 import ghidra.dbg.target.TargetExecutionStateful.TargetExecutionState;

Ghidra/Test/DebuggerIntegrationTest/src/test.slow/java/agent/lldb/rmi/AbstractLldbTraceRmiTest.java

@@ -32,7 +32,7 @@ import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.junit.Before;
 
 import ghidra.app.plugin.core.debug.gui.AbstractGhidraHeadedDebuggerTest;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiPlugin;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiPlugin;
 import ghidra.app.plugin.core.debug.utils.ManagedDomainObject;
 import ghidra.app.services.TraceRmiService;
 import ghidra.dbg.testutil.DummyProc;

Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/gui/AbstractGhidraHeadedDebuggerIntegrationTest.java

@@ -18,8 +18,8 @@ package ghidra.app.plugin.core.debug.gui;
 import java.util.Set;
 
 import db.Transaction;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TestTraceRmiConnection;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TestTraceRmiConnection.*;
+import ghidra.app.plugin.core.debug.service.tracermi.TestTraceRmiConnection;
+import ghidra.app.plugin.core.debug.service.tracermi.TestTraceRmiConnection.*;
 import ghidra.dbg.target.schema.*;
 import ghidra.dbg.target.schema.TargetObjectSchema.SchemaName;
 import ghidra.debug.api.target.ActionName;

Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/gui/breakpoint/DebuggerRmiBreakpointMarkerPluginTest.java

@@ -24,7 +24,7 @@ import org.junit.experimental.categories.Category;
 
 import db.Transaction;
 import generic.test.category.NightlyCategory;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiTarget;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiTarget;
 import ghidra.trace.database.target.DBTraceObjectManager;
 import ghidra.trace.model.Lifespan;
 import ghidra.trace.model.Trace;

Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/gui/breakpoint/DebuggerRmiBreakpointsProviderTest.java

@@ -22,7 +22,7 @@ import java.util.*;
 import org.junit.Before;
 
 import db.Transaction;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiTarget;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiTarget;
 import ghidra.trace.database.ToyDBTraceBuilder;
 import ghidra.trace.model.Lifespan;
 import ghidra.trace.model.Trace;

Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/gui/control/DebuggerControlPluginTest.java

@@ -46,7 +46,7 @@ import ghidra.app.plugin.core.debug.gui.listing.DebuggerListingPlugin;
 import ghidra.app.plugin.core.debug.mapping.ObjectBasedDebuggerTargetTraceMapper;
 import ghidra.app.plugin.core.debug.service.control.DebuggerControlServicePlugin;
 import ghidra.app.plugin.core.debug.service.emulation.DebuggerEmulationServicePlugin;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TestTraceRmiConnection.TestRemoteMethod;
+import ghidra.app.plugin.core.debug.service.tracermi.TestTraceRmiConnection.TestRemoteMethod;
 import ghidra.app.services.DebuggerControlService;
 import ghidra.app.services.DebuggerEmulationService;
 import ghidra.app.services.DebuggerEmulationService.CachedEmulator;

Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/service/breakpoint/DebuggerRmiLogicalBreakpointServiceTest.java

@@ -23,7 +23,7 @@ import org.junit.Before;
 
 import db.Transaction;
 import ghidra.app.plugin.core.debug.service.modules.DebuggerStaticMappingUtils;
-import ghidra.app.plugin.core.debug.service.rmi.trace.TraceRmiTarget;
+import ghidra.app.plugin.core.debug.service.tracermi.TraceRmiTarget;
 import ghidra.program.model.address.Address;
 import ghidra.program.model.listing.Program;
 import ghidra.program.util.ProgramLocation;