HF RL Explorer

Issue: secp256k1 schnorrsig sign needs to accept variable-length messages and 32 bytes of auxiliary randomness

Issue: secp256k1 schnorrsig sign needs to accept variable-length messages and 32 bytes of auxiliary randomness: a task in LegoFlow-SWE (Harbor dataset). secp256k1 schnorrsig sign(ctx, sig, msg, msglen, &keypair, aux); Instead they must work around with pre‑hashed 32‑byte messages and a…

The task

secp256k1_schnorrsig_sign(ctx, sig, msg, msglen, &keypair, aux); ``` Instead they must work around with pre‑hashed 32‑byte messages and a nonce‑function pointer.

Part of Lego-X/LegoFlow-SWE.