Allow transcript labels to come from non-Rust code #6
Conversation
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Hey @hdevalence could we get this reviewed and merged? Currently, any consumers using this patch have to apply it to themselves as well. Or is it @str4d who's the owner? |
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@hdevalence or @str4d could you take a look at this? |
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This is not my crate; @hdevalence has the publish bit. |
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Hey, sorry about the delayed follow-up. As the history indicates, I haven't had capacity to maintain the crate. Happy to turn over maintenance and crates.io ownership to someone who does. |
@hdevalence, I am happy to adopt responsibility for the crate. I DM'd you my email address on Telegram. |
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This seems like an entirely sane easy merge PR. Just press the button |
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@hdevalence @alinush let's get this pushed? |
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Either that or we can just fork the repo, iirc hdv said he doesn't have time to maintain this any more. |
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This is unnecessary, just add it to your .git/info/exclude file locally
Addresses dalek-cryptography#44.
This enables exporting a more versatile Bulletproof range proof verifier inside smart contracts (e.g., see Aptos and Sui).
Specifically, it allows smart contract developers to dynamically specify their domain separation tag (DST) in
Transcript::new. This can be necessary in the smart contract setting where different smart contracts will verify proofs from different provers, each with an application-specific DST that might have been established years prior (e.g., think about verifying previously-computed Monero range proofs).