diag: add support for SOCK_DESTROY #15
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
It is implemented on top of SockDiagMessage, and allows using Linux's CONFIG_INET_DIAG_DESTROY feature to close an arbitrary socket. A long running, but buggy process might have hanging sockets kept alive by error. Using SOCK_DESTROY allows closing arbitrary sockets as root; an example tool that uses this feature and this crate is at: https://github.com/anisse/tcpkill
Codecov Report
@@ Coverage Diff @@
## main #15 +/- ##
==========================================
- Coverage 40.74% 39.60% -1.15%
==========================================
Files 12 11 -1
Lines 886 909 +23
==========================================
- Hits 361 360 -1
- Misses 525 549 +24
... and 1 file with indirect coverage changes 📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
It is implemented on top of SockDiagMessage, and allows using Linux's CONFIG_INET_DIAG_DESTROY feature to close an arbitrary socket.
A long running, but buggy process might have hanging sockets kept alive by error. Using SOCK_DESTROY allows closing arbitrary sockets as root; an example tool that uses this feature and this crate is at: https://github.com/anisse/tcpkill
This PR should replace this one: little-dude/netlink#283