chore: upgrade to rust 1.79 (#24207)

6 files changed, 8 insertions, 7 deletions

diff --git a/ext/ffi/ir.rs b/ext/ffi/ir.rs
index 520ead92e..ebf64945b 100644
--- a/ext/ffi/ir.rs
+++ b/ext/ffi/ir.rs
@@ -8,7 +8,7 @@ use libffi::middle::Arg;
 use std::ffi::c_void;
 use std::ptr;
 
-pub struct OutBuffer(pub *mut u8, pub usize);
+pub struct OutBuffer(pub *mut u8);
 
 // SAFETY: OutBuffer is allocated by us in 00_ffi.js and is guaranteed to be
 // only used for the purpose of writing return value of structs.
@@ -23,9 +23,8 @@ pub fn out_buffer_as_ptr(
   match out_buffer {
     Some(out_buffer) => {
       let ab = out_buffer.buffer(scope).unwrap();
-      let len = ab.byte_length();
       ab.data()
-        .map(|non_null| OutBuffer(non_null.as_ptr() as *mut u8, len))
+        .map(|non_null| OutBuffer(non_null.as_ptr() as *mut u8))
     }
     None => None,
   }
diff --git a/ext/kv/sqlite.rs b/ext/kv/sqlite.rs
index 6dd821bda..37f5aa685 100644
--- a/ext/kv/sqlite.rs
+++ b/ext/kv/sqlite.rs
@@ -195,7 +195,7 @@ fn canonicalize_path(path: &Path) -> Result<PathBuf, AnyError> {
         } else {
           names_stack.push(path.to_str().unwrap().to_string());
           let current_dir = current_dir()?;
-          path = current_dir.clone();
+          path.clone_from(&current_dir);
         }
       }
       Err(err) => return Err(err.into()),
diff --git a/ext/node/ops/crypto/mod.rs b/ext/node/ops/crypto/mod.rs
index f39fb6d10..53a3ea3f0 100644
--- a/ext/node/ops/crypto/mod.rs
+++ b/ext/node/ops/crypto/mod.rs
@@ -1424,6 +1424,7 @@ pub const EC_OID: const_oid::ObjectIdentifier =
 // }
 pub struct PssPrivateKeyParameters<'a> {
   pub hash_algorithm: rsa::pkcs8::AlgorithmIdentifierRef<'a>,
+  #[allow(dead_code)]
   pub mask_gen_algorithm: rsa::pkcs8::AlgorithmIdentifierRef<'a>,
   pub salt_length: u32,
 }
diff --git a/ext/node/ops/crypto/x509.rs b/ext/node/ops/crypto/x509.rs
index eefe1c6d0..8ae7c314d 100644
--- a/ext/node/ops/crypto/x509.rs
+++ b/ext/node/ops/crypto/x509.rs
@@ -63,7 +63,9 @@ pub fn op_node_x509_parse<'s>(
     _buf: buf.to_vec(),
     // SAFETY: Extending the lifetime of the certificate. Backing buffer is
     // owned by the resource.
-    cert: unsafe { std::mem::transmute(cert) },
+    cert: unsafe {
+      std::mem::transmute::<X509Certificate<'_>, X509Certificate<'_>>(cert)
+    },
     pem,
   };
 
diff --git a/ext/node/ops/os/cpus.rs b/ext/node/ops/os/cpus.rs
index 2e3d2a954..9de4f1ff3 100644
--- a/ext/node/ops/os/cpus.rs
+++ b/ext/node/ops/os/cpus.rs
@@ -106,7 +106,7 @@ pub fn cpu_info() -> Option<Vec<CpuInfo>> {
 
       cpu.times.irq = 0;
 
-      cpu.model = model.clone();
+      cpu.model.clone_from(&model);
       cpu.speed = cpu_speed / 1000000;
     }
 
diff --git a/ext/web/lib.rs b/ext/web/lib.rs
index 74ed78c7e..554bad1de 100644
--- a/ext/web/lib.rs
+++ b/ext/web/lib.rs
@@ -28,7 +28,6 @@ use std::cell::RefCell;
 use std::fmt;
 use std::path::PathBuf;
 use std::sync::Arc;
-use std::usize;
 
 use crate::blob::op_blob_create_object_url;
 use crate::blob::op_blob_create_part;