bpo-38282: Rewrite getsockaddrarg() helper function#16698
Merged
vstinner merged 1 commit intoOct 10, 2019
Merged
Conversation
Rewrite getsockaddrarg() helper function of socketmodule.c (_socket module) to prevent a false alarm when compiling codde using GCC with _FORTIFY_SOURCE=2. Pass a pointer of the sock_addr_t union, rather than passing a pointer to a sockaddr structure. Add "struct sockaddr_tipc tipc;" to the sock_addr_t union.
Member
Author
|
@nanjekyejoannah @pablogsal @pitrou @tiran: Would you mind to review this change? |
Member
Author
|
I tested manually that this change fix the GCC compiler warning when using: |
Member
Author
It helps static analyzers to follow the size of the storage. |
Contributor
|
Thanks @vstinner for the PR 🌮🎉.. I'm working now to backport this PR to: 3.8. |
miss-islington
pushed a commit
to miss-islington/cpython
that referenced
this pull request
Oct 10, 2019
Rewrite getsockaddrarg() helper function of socketmodule.c (_socket module) to prevent a false alarm when compiling codde using GCC with _FORTIFY_SOURCE=2. Pass a pointer of the sock_addr_t union, rather than passing a pointer to a sockaddr structure. Add "struct sockaddr_tipc tipc;" to the sock_addr_t union. (cherry picked from commit d565fb9) Co-authored-by: Victor Stinner <vstinner@python.org>
|
GH-16706 is a backport of this pull request to the 3.8 branch. |
Member
Author
|
There are failures on FreeBSD. I close the 3.8 backport. |
jacobneiltaylor
pushed a commit
to jacobneiltaylor/cpython
that referenced
this pull request
Dec 5, 2019
Rewrite getsockaddrarg() helper function of socketmodule.c (_socket module) to prevent a false alarm when compiling codde using GCC with _FORTIFY_SOURCE=2. Pass a pointer of the sock_addr_t union, rather than passing a pointer to a sockaddr structure. Add "struct sockaddr_tipc tipc;" to the sock_addr_t union.
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
5 participants
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.
Rewrite getsockaddrarg() helper function of socketmodule.c (_socket
module) to prevent a false alarm when compiling codde using GCC with
_FORTIFY_SOURCE=2. Pass a pointer of the sock_addr_t union, rather
than passing a pointer to a sockaddr structure.
Add "struct sockaddr_tipc tipc;" to the sock_addr_t union.
https://bugs.python.org/issue38282