From 84fed1f19294f9d24c48834c01ee8a5877dadd6b Mon Sep 17 00:00:00 2001
From: Tony Arcieri <bascule@gmail.com>
Date: Sat, 7 Jan 2023 21:18:51 -0700
Subject: [PATCH] Bump `signature` to v2.0.0-rc.1

---
 Cargo.toml      |  2 +-
 src/pkcs1v15.rs |  8 ++++----
 src/pss.rs      | 24 ++++++++++++------------
 3 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index ef72d38..177f7a9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ subtle = { version = "2.1.1", default-features = false }
 digest = { version = "0.10.5", default-features = false, features = ["alloc", "oid"] }
 pkcs1 = { version = "0.4", default-features = false, features = ["pkcs8", "alloc"] }
 pkcs8 = { version = "0.9", default-features = false, features = ["alloc"] }
-signature = { version = "2.0.0-rc.0", default-features = false , features = ["digest-preview", "rand-preview"] }
+signature = { version = "2.0.0-rc.1", default-features = false , features = ["digest-preview", "rand-preview"] }
 zeroize = { version = "1", features = ["alloc"] }
 
 [dependencies.serde_crate]
diff --git a/src/pkcs1v15.rs b/src/pkcs1v15.rs
index e8fe3d7..a73c821 100644
--- a/src/pkcs1v15.rs
+++ b/src/pkcs1v15.rs
@@ -420,9 +420,9 @@ impl<D> RandomizedSigner<Signature> for SigningKey<D>
 where
     D: Digest,
 {
-    fn try_sign_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         msg: &[u8],
     ) -> signature::Result<Signature> {
         sign(Some(rng), &self.inner, &self.prefix, &D::digest(msg))
@@ -446,9 +446,9 @@ impl<D> RandomizedDigestSigner<D, Signature> for SigningKey<D>
 where
     D: Digest,
 {
-    fn try_sign_digest_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_digest_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         digest: D,
     ) -> signature::Result<Signature> {
         sign(Some(rng), &self.inner, &self.prefix, &digest.finalize())
diff --git a/src/pss.rs b/src/pss.rs
index 104c5e0..580a0b2 100644
--- a/src/pss.rs
+++ b/src/pss.rs
@@ -633,9 +633,9 @@ impl<D> RandomizedSigner<Signature> for SigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn try_sign_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         msg: &[u8],
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, false, &self.inner, &D::digest(msg), self.salt_len)
@@ -648,9 +648,9 @@ impl<D> RandomizedDigestSigner<D, Signature> for SigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn try_sign_digest_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_digest_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         digest: D,
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, false, &self.inner, &digest.finalize(), self.salt_len)
@@ -663,9 +663,9 @@ impl<D> RandomizedPrehashSigner<Signature> for SigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn sign_prehash_with_rng<R: CryptoRngCore + ?Sized>(
+    fn sign_prehash_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         prehash: &[u8],
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, false, &self.inner, prehash, self.salt_len)
@@ -764,9 +764,9 @@ impl<D> RandomizedSigner<Signature> for BlindedSigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn try_sign_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         msg: &[u8],
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, true, &self.inner, &D::digest(msg), self.salt_len)
@@ -779,9 +779,9 @@ impl<D> RandomizedDigestSigner<D, Signature> for BlindedSigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn try_sign_digest_with_rng<R: CryptoRngCore + ?Sized>(
+    fn try_sign_digest_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         digest: D,
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, true, &self.inner, &digest.finalize(), self.salt_len)
@@ -794,9 +794,9 @@ impl<D> RandomizedPrehashSigner<Signature> for BlindedSigningKey<D>
 where
     D: Digest + FixedOutputReset,
 {
-    fn sign_prehash_with_rng<R: CryptoRngCore + ?Sized>(
+    fn sign_prehash_with_rng(
         &self,
-        rng: &mut R,
+        rng: &mut impl CryptoRngCore,
         prehash: &[u8],
     ) -> signature::Result<Signature> {
         sign_digest::<_, _, D>(rng, true, &self.inner, prehash, self.salt_len)