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You probably know this, but I thought I'd mention it anyway as I haven't found something documenting this:
I noticed that with the pre-hashed (`ED`) version, a Blake2b hash is directly signed with th…
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I'm facing a similar issue to https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1762340.html
I created an Ed25519 Authentication subkey via GnuPG and enabled it for SSH in gpg-agent…
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I'm using openssl 3.0.5 and lookd like configure cannot find openssl
```console
+ /usr/bin/python3 ./configure.py --cc=gcc --cpu=x86_64 --disable-static-library '--distribution-info=Fedora Linux' --…
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Hi.
I am building a project that uses the libsodium library.
I compiled this library.
When I build a make project it builds well.
When I use emscripten I get this error.
wasm-ld: error: unkno…
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I think there should be `Pure` and `Ed25519ph` constructors for the `EMSA` data type specifically for signing with `Ed25519`. See the implementation here: https://botan.randombit.net/doxygen/classBota…
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Per the current standards, the valid range for `S` in a signature is `0
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Cryptography newbie here, hoping to get a better understanding of the hash functions used by py-minisign:
The [IETF RFC8032](https://tools.ietf.org/html/rfc8032) specifies Ed25519 using SHA-512, bo…
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As a continuation of discussion in #2293, I've found that at least Yubikey is (almost certanly) supports ed25519 without any prehashing possible. This should work for small data, but won't work for e.…
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Is it a good idea to add optional support for other hashing algorithms like blake3 or blake3? Or is it out of scope for this project?
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The FFI implementation has recently been started in the **ffi branch**. Tracking progress of the entire libsodium API (725 symbols):
- [ ] argon2_ctx
- [ ] argon2_decode_string
- [ ] argon2_encod…