feat(codec): Configure max request message size #1274
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This looks awesome! Really great work, I think I would like to see one integration test as well that shows that we can produce this error and then continue to make normal requests etc. I think once we have that we should be good, I would also try to think about where we could document this that would be helpful.
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Hi @aoudiamoncef, I have an issue with tonic-build client, I added the two parameters to the client config, but I got an error when I tried to add it in the generator side. I haven't any issue in the server side.
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@aoudiamoncef commented I think those two lines in the client.rs of tonic-build need to just remove the |
I tired a couple of things without success. It's strange, as we have similar code above |
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@aoudiamoncef I think you need to call the fn on Like this |
Ohhhhh yeah, copy and past is evil, my brain is fucked |
All good xD |
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Are you interested by |
I was fucked by |
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Also you will need to rebase your branch and run |
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I wrote some instructions here https://github.com/hyperium/tonic/blob/master/CONTRIBUTING.md#generated-code |
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@LucioFranco, I corrected all the typos, tests passes locally and I tested the new feature in my projet with success 💯 |
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The CI is green https://github.com/hyperium/tonic/actions/runs/4198616103 I just rebased from master to include the changes in the contributing file. |
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hi @LucioFranco, sorry for bother you in a merged PR, here's I want to ask a short but essential question. I want to know does this change have any document or explain about how I can configure when I create an tonic grpc client? |
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I'll try to write an example to show the usage of this feature |
This PR adds new defaults for both client and server max encoding/decoding message size limits. By default, the max message decoding size is `4MB` and the max message encoding size is `usize::MAX`. This is follow up work from #1274 BREAKING: Default max message encoding/decoding limits
* feat(core): Default encoding/decoding limits This PR adds new defaults for both client and server max encoding/decoding message size limits. By default, the max message decoding size is `4MB` and the max message encoding size is `usize::MAX`. This is follow up work from #1274 BREAKING: Default max message encoding/decoding limits * update generated code
Motivation
In gRPC specs, by default there is a limit for the length of messages(4MB). Actually, Tonic Codec doesn't set a limit which could cause security concerns. If an attacker decides to send us heavy messages, It'll be decoded and could fill all available RAM.
See #1097
Solution
Support changing the max message size via a configuration. Set the limit to 4MB by default.
resolves #1097