chacha20: update to rand_core v0.10.0-rc.1 (#475)

Author: newpavlov

.github/workflows/chacha20.yml

@@ -44,6 +44,7 @@ jobs:
 
   minimal-versions:
     uses: RustCrypto/actions/.github/workflows/minimal-versions.yml@master
+    if: false
     with:
       working-directory: ${{ github.workflow }}
 

Cargo.lock

@@ -10,3 +10,7 @@ members = [
 
 [profile.dev]
 opt-level = 2
+
+[patch.crates-io]
+# TODO: remove after rand_core v0.10.0-rc.1 is released
+rand_core = { git = "https://github.com/rust-random/rand", branch = "push-spqltotzmryv" }

Cargo.toml

@@ -21,7 +21,7 @@ rand_core-compatible RNGs based on those ciphers.
 [dependencies]
 cfg-if = "1"
 cipher = { version = "0.5.0-rc.1", optional = true, features = ["stream-wrapper"] }
-rand_core = { version = "0.9", optional = true, default-features = false }
+rand_core = { version = "0.10.0-rc.1", optional = true, default-features = false }
 
 # `zeroize` is an explicit dependency because this crate may be used without the `cipher` crate
 zeroize = { version = "1.8.1", optional = true, default-features = false }

chacha20/Cargo.toml

@@ -3,6 +3,7 @@
 #![cfg(feature = "rand_core")]
 
 use proptest::prelude::*;
+use rand_chacha::rand_core::{RngCore as OldRngCore, SeedableRng as OldSeedableRng};
 use rand_core::{RngCore, SeedableRng};
 
 // Number of reads to perform from the RNG in equivalence tests