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109 Commits

Author SHA1 Message Date
YueGuobin
3752b2bac8
fix: Handle connection errors when stopping node console 
Add exception handling in stop_wrap_console to gracefully handle
ConnectionResetError, BrokenPipeError, and OSError when waiting
for console writer to close.

This prevents 500 errors when stopping QEMU nodes if the console
connection is reset before the writer finishes closing.

Fixes race condition where QEMU process exits and closes connections
before the console writer cleanup completes.
 2026-05-08 23:30:41 +08:00
Cristi
d7c78f5744 feat(compute): Fix ambiguous log message related to the active console transport. 
Co-authored-by: Copilot <copilot@github.com>
 2026-04-30 18:07:23 +03:00
Cristi
d64eca0418 feat(compute): add SSH console type support 2026-04-30 15:52:47 +03:00
grossmj
80cc85e5d5
Fix exception when custom adapters is not set 2026-04-15 14:17:12 +08:00
Cristi
83558d4d9f Enhancement: Re-write current Telnet server implementation using telnetlib3 library 2026-03-24 13:23:45 +02:00
YueGuobin
64d3c02d42 refactor(compute): remove SPICE WebSocket console support 
Remove all SPICE WebSocket-related code due to frontend dependency issues
with spice-html5 library (missing RSAKey/BigInteger implementations).

Changes:
- Remove start_spice_websocket_console() from BaseNode
- Remove SPICE WebSocket endpoints from QEMU and Docker compute APIs
- Remove SPICE WebSocket proxy endpoint from controller API
- Remove WebSocket subprotocol handling from authentication layers
- Remove SPICE documentation

The SPICE console type remains functional for direct connections,
but WebSocket proxy support has been removed.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
 2026-03-17 01:15:26 +08:00
YueGuobin
c98f802362 feat(compute): add SPICE WebSocket console support 
Add WebSocket-based console support for SPICE protocol, enabling
   browser-based graphical console access with enhanced features
   like clipboard sharing, USB redirection, and audio streaming.

   Changes:
   - Add start_spice_websocket_console() method in BaseNode for SPICE
     WebSocket to TCP bridging with bidirectional binary forwarding
   - Add /console/spice WebSocket endpoints in QEMU and Docker compute APIs
   - Add /console/spice WebSocket proxy endpoint in controller API
   - Add comprehensive API documentation in docs/features/

   Supported console types:
   - spice: Basic SPICE protocol support
   - spice+agent: SPICE with spice-vdagent for enhanced features

   Architecture:
   - Browser WebSocket → Controller (JWT + RBAC) → Compute (Basic Auth)
   - No external websockify processes required
   - Consistent with existing VNC WebSocket implementation
 2026-03-16 22:21:25 +08:00
YueGuobin
ba92b405da feat: add VNC WebSocket console support for Docker and QEMU nodes 
Add VNC console WebSocket endpoints for Docker and QEMU nodes:
- Add /console/vnc WebSocket endpoint to compute API (Docker & QEMU)
- Add /console/vnc WebSocket endpoint to controller API
- Implement start_vnc_websocket_console() in BaseNode
- Forward VNC WebSocket traffic between controller and compute layers

The implementation provides bidirectional WebSocket to TCP forwarding
for VNC protocol (RFB) connections, allowing browser-based VNC console
access to containers and VMs.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
 2026-03-16 16:40:00 +08:00
grossmj
69eafda777
Merge remote-tracking branch 'origin/2.2' into 3.0 
# Conflicts:
#	gns3server/version.py
 2026-03-09 17:12:24 +08:00
grossmj
b658f7ff68
Make sure the node shows as stopped when the wrap console cannot be stopped. Ref https://github.com/GNS3/gns3-registry/pull/1010 2026-03-09 17:10:00 +08:00
grossmj
f3749e83ec
Catch error when cannot resize Docker container TTY. 2024-11-07 14:52:59 +10:00
grossmj
c4fcb43e78
Merge branch '2.2' into 3.0 
# Conflicts:
#	.github/workflows/testing.yml
#	CHANGELOG
#	README.md
#	dev-requirements.txt
#	gns3server/compute/docker/docker_vm.py
#	gns3server/controller/export_project.py
#	gns3server/controller/import_project.py
#	gns3server/controller/project.py
#	gns3server/crash_report.py
#	gns3server/static/web-ui/index.html
#	gns3server/static/web-ui/main.df8c319a3da6fb0e3629.js
#	gns3server/version.py
#	requirements.txt
#	setup.py
#	tests/compute/docker/test_docker_vm.py
#	tests/controller/test_import_project.py
 2024-10-31 12:54:35 +10:00
grossmj
c05e1cb8e7
Use @locking when sending uBridge commands. Ref https://github.com/GNS3/gns3-gui/issues/3651 2024-10-28 13:02:04 +10:00
Jeremy Grossmann
af6f34b2ca
Revert "Backport auxiliary console support for Qemu, Docker and Dynamips nodes" 2024-09-23 13:10:58 +07:00
grossmj
74782d413f
Change method to allocate AUX console for existing Dynamips nodes 2024-09-22 21:41:10 +07:00
grossmj
c41c11eb34
Backport auxiliary console support for Qemu, Docker and Dynamips nodes 2024-09-22 18:29:04 +07:00
grossmj
08ee40548f
Add custom executable paths on Windows 2024-01-28 12:13:08 +11:00
grossmj
44c066ac68 Fix compute authentication for websocket endpoints 2023-10-22 12:44:39 +10:00
grossmj
0f02cff5f2 Catch ConnectionResetError when waiting for the wrap console 2023-05-25 18:29:19 +08:00
grossmj
267c4cbbbb Merge branch '2.2' into 3.0 
# Conflicts:
#	README.md
#	gns3server/compute/base_node.py
#	gns3server/compute/dynamips/__init__.py
#	gns3server/compute/dynamips/hypervisor.py
#	gns3server/compute/qemu/__init__.py
#	gns3server/compute/qemu/qemu_vm.py
#	gns3server/controller/__init__.py
#	gns3server/crash_report.py
#	gns3server/handlers/api/controller/node_handler.py
#	gns3server/schemas/qemu_template.py
#	gns3server/static/web-ui/index.html
#	gns3server/static/web-ui/main.11410ae4eaf4d4c08cd0.js
#	gns3server/version.py
#	requirements.txt
 2023-03-17 17:44:32 +10:00
grossmj
1f85abb036 Fix broken websocket console with Python 3.11 2023-02-18 15:32:57 +08:00
grossmj
a7d19fd89a Fix StreamWriter doesn't have the wait_closed() method in Python3.6. Fixes #2170 2023-01-20 13:14:57 +08:00
grossmj
27d9063e56 Merge 2.2 2023-01-05 12:38:00 +08:00
grossmj
b3a6b9173b Fix reset console. Fixes #1619 2022-12-31 09:43:17 +08:00
grossmj
1148dbc48e Fix issue when calling reset_console with running VPCS and Qemu nodes. Ref #1619 2022-12-30 20:54:37 +08:00
grossmj
263febecbc Merge branch '2.2' into 3.0 
# Conflicts:
#	.github/workflows/testing.yml
#	CHANGELOG
#	appveyor.yml
#	dev-requirements.txt
#	gns3server/compute/base_node.py
#	gns3server/controller/__init__.py
#	gns3server/controller/appliance_manager.py
#	gns3server/crash_report.py
#	gns3server/static/web-ui/index.html
#	gns3server/utils/get_resource.py
#	gns3server/version.py
#	gns3server/web/route.py
#	requirements.txt
#	tests/handlers/api/compute/test_qemu.py
#	win-requirements.txt
 2022-11-09 20:30:28 +08:00
grossmj
f04702d607 Fix console vnc don't use configured ports in some case. Fixes #2111 2022-11-06 19:36:31 +08:00
BoHong Li
790bf4521d fix: use exact match to find interface in windows to avoid get wrong interface 2022-07-06 14:22:11 +08:00
grossmj
bdd703a0dc Support to reset all console connections. Ref https://github.com/GNS3/gns3-server/issues/1619 2022-06-15 15:30:44 +02:00
grossmj
74c675d5b0 Drop Windows support 2022-01-19 22:28:36 +10:30
grossmj
0b200def88 Merge branch 'master' into 3.0 
# Conflicts:
#	.github/workflows/testing.yml
#	Dockerfile
#	gns3server/version.py
 2021-10-09 12:16:50 +10:30
grossmj
5eb5658a74 Fix memory percentage left warning. Fixes #1966 2021-09-20 18:08:02 +09:30
Andrej Krpič
3b7dc21ef0 Fix binary websocket access to the console 
telnet_writer.write is not an async method - drain() is.
Remove async keyword so the call is the same as for the text websocket.
 2021-07-26 12:58:35 +02:00
grossmj
c021e21309 Use black with -l 120 param. 2021-04-13 18:46:50 +09:30
grossmj
f928738bd5 Use pyupgrade with --py36-plus param. 2021-04-13 18:37:58 +09:30
grossmj
30ebae207f Use Pydantic to validate the server config file. 2021-04-12 17:02:23 +09:30
grossmj
6aefb5d32b Merge branch '2.2' into 3.0 
# Conflicts:
#	gns3server/compute/base_node.py
#	gns3server/version.py
#	gns3server/web/web_server.py
 2020-12-07 18:00:33 +10:30
grossmj
5244ae6d4c New config file options to configure the VNC console port range. 2020-12-03 18:04:42 +10:30
grossmj
c043830e3f Move endpoints to routes & preparations to use a database. 2020-11-19 15:21:03 +10:30
grossmj
bd8565b2b9 Refactor WebSocket console code to work with FastAPI. 
Fix endpoint routes.
 2020-10-19 15:00:41 +10:30
grossmj
eb3cb8a41f Migration to FastAPI 2020-10-02 16:07:50 +09:30
grossmj
7043d48f1a Auxiliary console support for Qemu. Ref #2873 
Improvements for auxiliary console support for Docker and Dynamips.
 2020-07-29 16:23:51 +09:30
grossmj
831ee5f468 Support to reset all console connections. Ref https://github.com/GNS3/gns3-server/issues/1619 2020-07-26 18:27:18 +09:30
grossmj
c313475f68 Support for WebSocket consoles 2020-01-31 17:31:27 +08:00
grossmj
456ef1348b Fix DeprecationWarning: invalid escape sequence. Fixes https://github.com/GNS3/gns3-gui/issues/2670 2019-01-17 18:01:58 +07:00
grossmj
5cb0957f35 Require privileged access for uBridge when using VMware VMs and Docker containers. Fixes #1461. 2018-11-20 00:22:16 +07:00
grossmj
3fae6ada95 Only require privileged access for uBridge when connecting a cloud to an Ethernet/TAP interface. Fixes #1461. 2018-11-19 17:33:17 +07:00
grossmj
76af98404a Drop Python 3.4 and switch to async / await syntax for asyncio. Fixes #1425 2018-10-15 17:05:49 +07:00
grossmj
33e8710495 Merge branch '2.1' into 2.2 
# Conflicts:
#	gns3server/compute/docker/docker_vm.py
#	gns3server/controller/compute.py
#	gns3server/controller/gns3vm/__init__.py
#	gns3server/controller/link.py
#	gns3server/controller/project.py
#	gns3server/handlers/api/controller/project_handler.py
#	gns3server/handlers/api/controller/server_handler.py
#	gns3server/utils/asyncio/__init__.py
#	gns3server/utils/asyncio/telnet_server.py
#	gns3server/version.py
#	gns3server/web/web_server.py
#	tests/compute/qemu/test_qemu_vm.py
 2018-08-29 15:57:54 +07:00
grossmj
902de3dd47 Refactor asyncio locking system for Python 3.7 support. Ref https://github.com/GNS3/gns3-gui/issues/2566 Ref https://github.com/GNS3/gns3-gui/issues/2568 2018-08-25 14:10:47 +07:00