2 Commits

Author	SHA1	Message	Date
Felix Lange	e85b68ef53	crypto: add DecompressPubkey, VerifySignature (#15615) ... We need those operations for p2p/enr. Also upgrade github.com/btcsuite/btcd/btcec to the latest version and improve BenchmarkSha3. The benchmark printed extra output that confused tools like benchstat and ignored N.	2017-12-06 16:07:08 +01:00
Felix Lange	9b0af51386	crypto: add btcec fallback for sign/recover without cgo (#3680) ... * vendor: add github.com/btcsuite/btcd/btcec * crypto: add btcec fallback for sign/recover without cgo This commit adds a non-cgo fallback implementation of secp256k1 operations. * crypto, core/vm: remove wrappers for sha256, ripemd160	2017-02-18 09:24:12 +01:00