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## Description
The spec is here: https://github.com/libp2p/specs/blob/master/peer-ids/peer-ids.md#key-types
Related: https://github.com/libp2p/rust-libp2p/pull/3350#issuecomment-1474048757.
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For testing an `secp256k1_recover_pubkey` implementation (recover pubkey from message and signature), it would be very helpful to have the recovery ID that is available during the signing process.
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- [ ] ML-DSA / [Dilithium](https://pq-crystals.org/dilithium/)
- [ ] SLH-DSA
- [x] DSA
- [x] ECDSA
- [x] NIST P-256 (via [`p256`](https://docs.rs/p256/latest/p256/ecdsa/index.html))
- [x] NIS…
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\bitcoin-public-key-to-private-key-main>python pubtoprivate.py -b 15 -pb 04fea58ffcf49566f6e9e9350cf5bca2861312f422966e8db16094beb14dc3df2cc71136e9f21ec86870c3a999f045d712f848c6fd6ed9582521c3f7444c8f1…
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### Problem description
I've been using a self generated **RSA** Certificate Authority to sign my server and clients certificates and so far [grpc node mutual authentication](https://github.com/vulns…
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Hey I found this [crate that has verification](https://github.com/stevenroose/hal/blob/master/src/bin/hal/cmd/message.rs#L79)
and I reworked it to make it work with the newest updates (or at least …
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ECDSA recovery (for public key) has adopted SP1 ZKVM precompile instructions
https://github.com/sp1-patches/rust-secp256k1/blob/patch-secp256k1-v0.29.0/src/ecdsa/recovery.rs#L210
ECDSA signature v…
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# Introduction
## Curves
There are two elliptic curves used in firmware:
* secp256k1 (the Bitcoin curve)
* nist256p1 (also known as secp256r1)
We also use curve25519 and ed25519 but I won't…
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I'm dumping some unrefined notes here from a call on 2021-09-14 with some ECC & [RenVM](https://github.com/orgs/renproject) folks about technical requirements for ZSAs to integrate with the RenVM brid…
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After going through a fresh install of go and this package, I get the following after running `go build`:
../avalanchego/utils/crypto/secp256k1r.go:15:2: cannot find package "github.com/decred/…