package test import ( "math/rand" "sync/atomic" ci "github.com/libp2p/go-libp2p/core/crypto" ) var globalSeed atomic.Int64 func RandTestKeyPair(typ, bits int) (ci.PrivKey, ci.PubKey, error) { // workaround for low time resolution seed := globalSeed.Add(1) return SeededTestKeyPair(typ, bits, seed) } func SeededTestKeyPair(typ, bits int, seed int64) (ci.PrivKey, ci.PubKey, error) { r := rand.New(rand.NewSource(seed)) return ci.GenerateKeyPairWithReader(typ, bits, r) }