B. Blechschmidt
b8a08871d0
Support older Rust versions
2023-03-30 23:00:39 +02:00
B. Blechschmidt
69b5e6580c
Adapt GitHub workflow to use dotenv
2023-03-30 01:52:29 +02:00
B. Blechschmidt
73f54c4a90
Adapt tests to use the setup functionality
2023-03-30 01:50:30 +02:00
B. Blechschmidt
a59be5a1af
Whitespace change to make cargo fmt happy
2023-03-29 13:26:10 +02:00
B. Blechschmidt
0bfd3f2514
Remove obsolete comment
2023-03-29 13:21:35 +02:00
B. Blechschmidt
3c79fa6071
Enable automated setup for private IP addresses
2023-03-29 13:08:33 +02:00
B. Blechschmidt
e78a3f9a73
Add notes about half-open connections
2023-03-27 17:04:52 +02:00
ssrlive
eac87c4f9f
refine code
2023-03-27 16:37:50 +02:00
B. Blechschmidt
94d70d11f4
Fix bug introduced by 86e7af0398
2023-03-27 12:14:43 +02:00
B. Blechschmidt
167059c9d8
Describe --setup-ip in README
2023-03-26 16:30:30 +02:00
B. Blechschmidt
86e7af0398
Prevent connection error bubbling from terminating the app
2023-03-26 15:22:22 +02:00
B. Blechschmidt
b12e00c0f5
Document --setup-ip
2023-03-26 11:07:06 +02:00
B. Blechschmidt
76e0b6fe1d
Handle private IP addresses in setup
2023-03-26 11:03:15 +02:00
B. Blechschmidt
2a2b188c75
Make setup argument optional
2023-03-26 00:47:34 +01:00
B. Blechschmidt
d0c24b9f6a
Improve setup error handling and describe the setup function in the README
2023-03-26 00:18:28 +01:00
B. Blechschmidt
bfface515d
Only log the DNS A query
2023-03-25 22:25:57 +01:00
B. Blechschmidt
33892e28dc
Improve code elegance in DNS cache removal function
2023-03-25 22:23:46 +01:00
B. Blechschmidt
58faf871c3
Fix copy and paste error
2023-03-25 21:52:58 +01:00
B. Blechschmidt
4a48b297f3
Restore network configuration on Drop
2023-03-25 21:41:40 +01:00
B. Blechschmidt
e4d4e0965e
Add root privilege requirement notice
2023-03-25 21:18:45 +01:00
B. Blechschmidt
1a4a8c4c16
Add auto setup method
2023-03-25 21:12:41 +01:00
B. Blechschmidt
d4127af422
Add DNS hint
...
Virtual DNS intercepts the DNS queries generated by the machine. This
requires that the queries are actually sent through the tunnel
interface. In some scenarios, this is not automatically the case, for
example when `/etc/resolv.conf` contains a `nameserver` entry with some
local IP address for which there is a route through the ethernet
interface. A special-purpose IP address like 198.18.0.1 is unlikely to
be inside another route than the default route and can be used to force
DNS resolution through the tunnel.
2023-03-25 15:29:15 +01:00
B. Blechschmidt
20dc6f78f1
Refactor
...
This commit moves some essential types to lib and fixes one clippy
warning: https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names
2023-03-25 13:07:49 +01:00
B. Blechschmidt
e6e6c70006
Fix formatting
...
IPv6 addresses without ports are not enclosed in brackets. They only get
enclosed in brackets in combination with a port.
2023-03-25 11:02:25 +01:00
ssrlive
d4410264e6
refine code
2023-03-25 16:44:33 +08:00
B. Blechschmidt
ce8ecbe44e
Fix CI
2023-03-25 02:01:17 +01:00
B. Blechschmidt
a5aac8c0a4
Merge SOCKS4 support
...
The SOCKS4 tests in the CI pipeline will currently fail, as no SOCKS4
test server for automated testing has been set up yet.
2023-03-25 01:53:30 +01:00
B. Blechschmidt
341bab5586
Implement SOCKS4
2023-03-25 01:39:46 +01:00
B. Blechschmidt
c8e1872efe
Add configuration notes
2023-03-24 22:28:59 +01:00
ssrlive
197b1c83a4
use thiserror to make error handler simple
2023-03-24 21:30:20 +01:00
ssrlive
bfa1bbc462
switch to smoltcp dev version
...
to support IpProtocol with Hash trait
2023-03-24 21:30:20 +01:00
B. Blechschmidt
4eddcfd02b
Fix code style
2023-03-24 18:14:31 +01:00
B. Blechschmidt
8135ed3dce
Handle poll interrupt gracefully
2023-03-24 18:11:23 +01:00
B. Blechschmidt
280073ebfe
Fix test framework
2023-03-24 18:04:27 +01:00
B. Blechschmidt
5930b9b3b1
Merge improved error handling from ssrlive
2023-03-24 15:31:05 +01:00
B. Blechschmidt
83846fe631
Make virtual DNS more robust
2023-03-24 13:43:44 +01:00
B. Blechschmidt
3c8005e6b7
Use LRU cache for virtual DNS
...
This commit introduces an LRU cache for virtual DNS and fixes a bug
where the virtual DNS feature would cause connection mappings to time
out.
2023-03-24 13:26:31 +01:00
ssrlive
31e8d4791e
remove s2e function
2023-03-24 16:32:47 +08:00
ssrlive
0fd5d85155
clean code
2023-03-24 15:57:54 +08:00
ssrlive
1d1e50c36a
remove lots of unwrap()
2023-03-24 14:31:22 +08:00
ssrlive
ad388f897a
refine TunToProxy struct
2023-03-24 09:27:31 +08:00
B. Blechschmidt
7dec7f59f1
Add some TODOs
2023-03-23 22:48:47 +01:00
B. Blechschmidt
7d3e37b1d9
Explain DNS feature in README
2023-03-23 22:44:04 +01:00
B. Blechschmidt
6b7f550e7a
Enable virtual DNS by default for the CLI.
...
This commit enables virtual DNS by default for the CLI.
Pros for this decision:
- It works out of the box in most cases.
- Users do not need to install third-party software.
- Users do not need to update their /etc/resolv.conf.
Cons:
- Not every server might support this.
- Hijacking port 53 without asking is somewhat intrusive.
Also, make the --dns argument an enum type. In the future, native
support for DNS over TCP/TLS might be added. In that case we could e.g.
supply tcp://1.1.1.1 to the --dns argument without breaking the CLI.
2023-03-23 22:13:35 +01:00
B. Blechschmidt
7695ba9c39
Increase DNS implementation robustness
2023-03-23 21:38:17 +01:00
B. Blechschmidt
846375a7d3
Improve readability of IP addresses
2023-03-23 19:02:20 +01:00
B. Blechschmidt
5295721461
Enable logging in tests
2023-03-23 18:11:08 +01:00
B. Blechschmidt
8be40a1fbd
Squashed code beautifications
...
commit d5fdf845bf2540daa4239ef5efb864017ea1a17a
2023-03-23 18:01:25 +01:00
B. Blechschmidt
d13c7ff61b
Add DNS tests
2023-03-23 14:51:56 +01:00
ssrlive
32403c5423
remove the From implement
2023-03-23 21:39:27 +08:00
