From b67aaefbf2d0d508f3d8d2c7efcde431a14e6ba7 Mon Sep 17 00:00:00 2001
From: heliannuuthus <heliannuuthus@gmail.com>
Date: Tue, 27 Aug 2024 22:49:02 +0800
Subject: [PATCH] change into to from

---
 sm2/src/pke/decrypting.rs | 4 ++--
 sm2/src/pke/encrypting.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sm2/src/pke/decrypting.rs b/sm2/src/pke/decrypting.rs
index fec475f2..5a57a633 100644
--- a/sm2/src/pke/decrypting.rs
+++ b/sm2/src/pke/decrypting.rs
@@ -99,11 +99,11 @@ impl DecryptingKey {
 
     /// Decrypts a ciphertext in-place from ASN.1 format using the default digest algorithm (`Sm3`).
     pub fn decrypt_der(&self, ciphertext: &[u8]) -> Result<Vec<u8>> {
-        self.decrypt_asna1_digest::<Sm3>(ciphertext)
+        self.decrypt_der_digest::<Sm3>(ciphertext)
     }
 
     /// Decrypts a ciphertext in-place from ASN.1 format using the specified digest algorithm.
-    pub fn decrypt_asna1_digest<D>(&self, ciphertext: &[u8]) -> Result<Vec<u8>>
+    pub fn decrypt_der_digest<D>(&self, ciphertext: &[u8]) -> Result<Vec<u8>>
     where
         D: 'static + Digest + DynDigest + Send + Sync,
     {
diff --git a/sm2/src/pke/encrypting.rs b/sm2/src/pke/encrypting.rs
index a31ca4b7..a0bcb55a 100644
--- a/sm2/src/pke/encrypting.rs
+++ b/sm2/src/pke/encrypting.rs
@@ -191,7 +191,7 @@ fn encrypt(
 fn next_k(bit_length: u32) -> U256 {
     loop {
         let k = U256::random_bits(&mut rand_core::OsRng, bit_length);
-        if !<elliptic_curve::subtle::Choice as Into<bool>>::into(k.is_zero()) && k < Sm2::ORDER {
+        if !bool::from(k.is_zero()) && k < Sm2::ORDER {
             return k;
         }
     }