fix: code review
This commit is contained in:
parent
9387bd8b2d
commit
ef264648fc
|
@ -518,6 +518,16 @@ proc default*(T: type SkRecoverableSignature): T {.error: "loophole".}
|
||||||
proc default*(T: type SkEcdhSecret): T {.error: "loophole".}
|
proc default*(T: type SkEcdhSecret): T {.error: "loophole".}
|
||||||
proc default*(T: type SkEcdhRawSecret): T {.error: "loophole".}
|
proc default*(T: type SkEcdhRawSecret): T {.error: "loophole".}
|
||||||
|
|
||||||
func privKeyTweakAdd*(secretKey: var openArray[byte], tweak: openArray[byte]) =
|
func tweakAdd*(secretKey: var SkSecretKey, tweak: openArray[byte]): SkResult[void] =
|
||||||
let res = secp256k1_ec_privkey_tweak_add(getContext(), secretKey.ptr0, tweak.ptr0)
|
{.noSideEffect.}: # secp256k1_context_no_precomp is actually const, see above
|
||||||
doAssert res == 1
|
let res = secp256k1_ec_privkey_tweak_add(secp256k1_context_no_precomp, secretKey.data.ptr0, tweak.ptr0)
|
||||||
|
if res != 1:
|
||||||
|
return err("Tweak out of range, or invalid private key")
|
||||||
|
return ok()
|
||||||
|
|
||||||
|
func tweakMul*(secretKey: var SkSecretKey, tweak: openArray[byte]): SkResult[void] =
|
||||||
|
{.noSideEffect.}: # secp256k1_context_no_precomp is actually const, see above
|
||||||
|
let res = secp256k1_ec_privkey_tweak_mul(secp256k1_context_no_precomp, secretKey.data.ptr0, tweak.ptr0)
|
||||||
|
if res != 1:
|
||||||
|
return err("Tweak out of range, or equal to zero")
|
||||||
|
return ok()
|
||||||
|
|
Loading…
Reference in New Issue