[3.12] gh-127667: fix memory leaks in hashlib (GH-127668)
#130783
Merged
Conversation
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
- Correctly handle `NULL` values returned by `EVP_MD_CTX_md`. - Correctly free resources in error branches. - Consistently suppress `_setException()` return value when needed. - Collapse `_setException() + return NULL` into a single statement.
picnixz
changed the title
hashlib (#127668)hashlib (gh-127668)
picnixz
changed the title
hashlib (gh-127668)hashlib (GH-127668)
picnixz
deleted the
bp/312/097846502b7f33cb327d512e2a396acf4f4de46e-hashlib-leaks-127668
branch
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.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.
NULLvalues returned byEVP_MD_CTX_md._setException()return value when needed._setException() + return NULLinto a single statement.(cherry-picked from commit 0978465)
hashlib#127667