inout: release v0.1.3 (#756)

Author: newpavlov

inout/CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 0.1.3 (2022-03-31)
+### Fixed
+- MIRI error in `From` impl for `InOutBuf` ([#755])
+
+[#755]: https://github.com/RustCrypto/utils/pull/755
+
 ## 0.1.2 (2022-02-10)
 ### Changed
 - Use borrow instead of consuming in `InOutBufReserved::get_*_len()` methods ([#734])

inout/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "inout"
-version = "0.1.2" # Also update html_root_url in lib.rs when bumping this
+version = "0.1.3" # Also update html_root_url in lib.rs when bumping this
 description = "Custom reference types for code generic over in-place and buffer-to-buffer modes of operation."
 authors = ["RustCrypto Developers"]
 license = "MIT OR Apache-2.0"

inout/src/inout.rs

@@ -78,10 +78,10 @@ impl<'inp, 'out, T: Clone> InOut<'inp, 'out, T> {
 impl<'a, T> From<&'a mut T> for InOut<'a, 'a, T> {
     #[inline(always)]
     fn from(val: &'a mut T) -> Self {
-        let out_ptr = val as *mut T;
+        let p = val as *mut T;
         Self {
-            in_ptr: out_ptr as *const T,
-            out_ptr,
+            in_ptr: p,
+            out_ptr: p,
             _pd: PhantomData,
         }
     }

inout/src/inout_buf.rs

@@ -18,10 +18,10 @@ pub struct InOutBuf<'inp, 'out, T> {
 impl<'a, T> From<&'a mut [T]> for InOutBuf<'a, 'a, T> {
     #[inline(always)]
     fn from(buf: &'a mut [T]) -> Self {
-        let out_ptr = buf.as_mut_ptr();
+        let p = buf.as_mut_ptr();
         Self {
-            in_ptr: out_ptr,
-            out_ptr: out_ptr,
+            in_ptr: p,
+            out_ptr: p,
             len: buf.len(),
             _pd: PhantomData,
         }
@@ -32,10 +32,10 @@ impl<'a, T> InOutBuf<'a, 'a, T> {
     /// Create `InOutBuf` from a single mutable reference.
     #[inline(always)]
     pub fn from_mut(val: &'a mut T) -> InOutBuf<'a, 'a, T> {
-        let out_ptr = val as *mut T;
+        let p = val as *mut T;
         Self {
-            in_ptr: out_ptr as *const T,
-            out_ptr,
+            in_ptr: p,
+            out_ptr: p,
             len: 1,
             _pd: PhantomData,
         }

inout/src/lib.rs

@@ -5,7 +5,7 @@
 #![doc(
     html_logo_url = "https://raw.githubusercontent.com/RustCrypto/media/8f1a9894/logo.svg",
     html_favicon_url = "https://raw.githubusercontent.com/RustCrypto/media/8f1a9894/logo.svg",
-    html_root_url = "https://docs.rs/inout/0.1.2"
+    html_root_url = "https://docs.rs/inout/0.1.3"
 )]
 #![allow(clippy::needless_lifetimes)]
 #![cfg_attr(docsrs, feature(doc_cfg))]

inout/src/reserved.rs

@@ -28,11 +28,11 @@ impl<'a, T> InOutBufReserved<'a, 'a, T> {
         if msg_len > buf.len() {
             return Err(OutIsTooSmallError);
         }
-        let out_ptr = buf.as_mut_ptr();
+        let p = buf.as_mut_ptr();
         let out_len = buf.len();
         Ok(Self {
-            in_ptr: out_ptr as *const T,
-            out_ptr,
+            in_ptr: p,
+            out_ptr: p,
             in_len: msg_len,
             out_len,
             _pd: PhantomData,