chore: bump MSRV to 1.76

fujiapple852 · Sep 30, 2024 · c20e334 · c20e334
1 parent b54bb91
commit c20e334
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Showing 5 changed files with 7 additions and 5 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -19,7 +19,7 @@ repository = "https://github.com/fujiapple852/trippy"
 readme = "README.md"
 license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.75"
+rust-version = "1.76"
 keywords = ["cli", "tui", "traceroute", "ping", "icmp"]
 categories = ["command-line-utilities", "network-programming"]
 

diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.75 as build-env
+FROM rust:1.76 as build-env
 RUN rustup target add x86_64-unknown-linux-musl
 WORKDIR /app
 COPY Cargo.toml /app

diff --git a/crates/trippy-core/src/net/platform/unix.rs b/crates/trippy-core/src/net/platform/unix.rs
@@ -533,7 +533,9 @@ mod socket {
         // bytes to the `buf`fer, so this casting is safe.
         #![allow(unsafe_code)]
         fn recv_from_into_buf(&self, buf: &mut [u8]) -> io::Result<(usize, Option<SocketAddr>)> {
-            let buf = unsafe { &mut *(buf as *mut [u8] as *mut [std::mem::MaybeUninit<u8>]) };
+            let buf = unsafe {
+                &mut *(std::ptr::from_mut::<[u8]>(buf) as *mut [std::mem::MaybeUninit<u8>])
+            };
             self.recv_from(buf)
                 .map(|(size, addr)| (size, addr.as_socket()))
         }

diff --git a/examples/hello-world/Cargo.toml b/examples/hello-world/Cargo.toml
@@ -3,7 +3,7 @@ name = "hello-world"
 version = "0.1.0"
 license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.75"
+rust-version = "1.76"
 publish = false
 
 [dependencies]

diff --git a/examples/traceroute/Cargo.toml b/examples/traceroute/Cargo.toml
@@ -3,7 +3,7 @@ name = "traceroute"
 version = "0.1.0"
 license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.75"
+rust-version = "1.76"
 publish = false
 
 [dependencies]