mullvadvpn/mullvad-daemon/src/exception_logging, branch decrease-leaks-during-reconnectThe Mullvad VPN client app for desktop and mobilehttp://git.waynecole.info/mullvadvpn/atom?h=decrease-leaks-during-reconnect2025-07-10T07:37:00ZRun `cargo fmt`2025-07-10T07:37:00ZSebastian Holminsebastian.holmin@mullvad.net2025-07-09T14:18:47Zurn:sha1:3fd1c56d397375a494cf9279ed42122de8548579Allow undocumented_unsafe_blocks in even more modules2025-02-25T12:43:52ZJoakim Hulthejoakim.hulthe@mullvad.net2025-02-13T16:15:46Zurn:sha1:ba26efb8d3df57e518b8a19d72db1d47f4d11418Remove redundant warn(undocumented_unsafe_blocks) attrs2025-02-25T12:37:26ZJoakim Hulthejoakim.hulthe@mullvad.net2025-02-13T11:53:15Zurn:sha1:376458ce94c45bb034b19b5a690ef8e55a3c466eFormat workspace2025-02-12T09:15:31ZSebastian Holminsebastian.holmin@mullvad.net2025-02-11T13:34:17Zurn:sha1:74d800fa2274517622b891745b629f62d6239a8a
The 2024 edition contains new formatting rules.
All of these are not compatible with the 2021
formatting style, but most of them are.
To change the formatting to be as close to the
new style as possible while remaining compatible
with the 2021 edition, I first ran
`cargo +beta fmt` with the edition set to 2024,
then, with the edition set to 2021, I ran
`cargo fmt`.
Fix `clippy::precedence`2025-02-12T09:15:26ZSebastian Holminsebastian.holmin@mullvad.net2025-02-10T09:55:30Zurn:sha1:b083dbefa0676d4e67ad890667943995a3d7e4c4Fix `unsafe_op_in_unsafe_fn` warning2025-02-12T09:15:24ZSebastian Holminsebastian.holmin@mullvad.net2025-02-07T16:28:07Zurn:sha1:1bd9eabf1d3b604e7f322e835a73c07c264b050cRemove get_context_info for 32 bit x86 targets2024-12-19T15:17:38ZLinus Färnstrandlinus@mullvad.net2024-12-19T12:17:17Zurn:sha1:b4ba15bbb3a993d5f8345311c07ef002de6607d8Replace winapi with windows-sys in most cases in exception handler2024-12-19T15:17:38ZLinus Färnstrandlinus@mullvad.net2024-12-19T14:39:06Zurn:sha1:66b1debc1e3b3ffec3bdba3751e90eaaebdfb87dMake unix signal-handler signal-safe2024-11-26T12:31:13ZJoakim Hulthejoakim.hulthe@mullvad.net2024-11-13T09:22:00Zurn:sha1:853c849c77f1ca40e7b1a43d7a4515eeadf79d25
Other changes:
- Re-enable the signal handler in release-builds.
- Disable backtrace printing by default since it's not signal-safe.
- Add `MULLVAD_BACKTRACE_ON_FAULT` env variable to enable backtracing.
- Remove the alternate signal stack. The reasons for this are:
- Setting up an alt-stack in a safe way is not trivial, our previous
attempt was unsound in the presence of stack overflows. It can be
done safely with mmap, but would require careful review.
- The alt-stack is thread-local, meaning it would need to be
initialized on a per-thread basis. We would need to hook into tokio
and std::thread::spawn to be able to get good coverage, and even
then there would no good way to ensure that *all* threads have an
alternate stack, except that...
- Rust (by default) allocates an alternate stack for every thread.
Unfortunately, the prescence of Go code in our linked binary
disables this feature. IMO, we should strive towards not having any
Go code linked into the daemon for this reason.
Import structs and functions from `windows_sys`2024-11-11T16:12:04ZMarkus Petterssonmarkus.pettersson@mullvad.net2024-11-07T12:13:54Zurn:sha1:7f6928b641a6dbf08b7dfd99df9528e0c62d40b2