Acruceru/mbedtls8 async support #163
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todo: pick up: #171 (comment) |
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Going to split this off into multiple PRs. First is the preparation work: #182 Pending:
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182: Initial changes for async support r=jethrogb a=AdrianCX Splitting #163 into separate parts. Also rebased since `@raoulstrackx` already helped with some pieces of the PR above. Code does the following: - Minor update to comments on Pk (revisited the latest code to check if any issues, none found) - verify with sig len 0 makes mbedtls assume default siglen and potentially overflow instead of stopping. - EntropyHolder can have different sources, either shared or not (request from another older PR) - Ported ALPN changes from `@mzohreva` branch - NullTerminatedList - Split off HandshakeContext and made it a sort of base class to Context so we can use it safely. (lots of ideas from `@jethrogb` here) - Made Context < T > as opposed to using Any, makes life easier for async and a lot of other use cases. Co-authored-by: Adrian Cruceru <[email protected]>
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Hi @AdrianCX, |
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@Taowyoo please feel free to pick it up, I can likely help if you run into issues or want to talk (email in profile) This was done quite some time ago and code needs to be revisited a bit, it's mostly adjusting async code from @mzohreva branch on 0.7 to 0.8. Unfortunately I kept adding things to the branch since PR was raised. Some notes on what might be needed:
I was changing C code to const everywhere to make sure it's true but I'm not sure if I finished that, so you either need to revert to '&mut self' or check that assumption is valid. Regarding this:
When this is merged then additional work on integrating with rust-nativetls might be useful. A old branch that had that: https://github.com/AdrianCX/rust-native-tls/tree/acruceru/rust-mbedtls |
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@AdrianCX Thank you for providing these information. Helps a lot! |
226: Rebased Acruceru/mbedtls8 async support r=Taowyoo a=Taowyoo This is the successor of #163, except the commits in original PR. Following changes are added: - Add async tests to CI 2023-03-15 update: According to #163 (comment) Here are some to-dos in this PR: - [x] remove 'migration_mode' feature - [x] Since changing 'sign' from '&mut self' to '&self' was something that was in-progress, need to either revert to '&mut self' or check that assumption is valid. Regarding this: ```rust pub fn sign<F: Random>( &self, ``` Following two tasks could be put in another PR&issue - Performance tests (compare to 0.7 under same scenario, should give similar numbers) - Additional unit tests / run tests with valgrind. Co-authored-by: Adrian Cruceru <[email protected]> Co-authored-by: Yuxiang Cao <[email protected]>
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Closed because this is done by #239 |
This is broken into 2 commits, please review per commit.
First one is the preparation needed to port the async support (plus a migration mode feature to allow both mbedtls7 and 8 to coexists)
Second is the actual async support ported from Mohsen's branch (with some changes due to reference counting)
Let me know if this should be merged (either first/both commits or none), I can also keep it as a separate branch for now similar to the 0.7 one.