Merge pull request #42 from FullyRobert/efficient

replace mul with gmul in pk_from_sk function
citahub · May 12, 2022 · 208e5ca · 208e5ca
2 parents af862cd + 379488f
commit 208e5ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sm2/signature.rs b/src/sm2/signature.rs
@@ -313,7 +313,7 @@ impl SigCtx {
         if *sk >= *curve.get_n() || *sk == BigUint::zero() {
             return Err(Sm2Error::InvalidSecretKey);
         }
-        curve.mul(sk, &curve.generator()?)
+        curve.g_mul(sk)
     }
 
     pub fn load_pubkey(&self, buf: &[u8]) -> Result<Point, Sm2Error> {