Fix linting

Justfile

@@ -25,7 +25,8 @@ test: setup
   cargo test --workspace
 
 lint: setup
-  cargo clippy --workspace
+  cargo clippy --workspace --exclude web5_c
+  cargo clippy --package web5_c -- -A clippy::not_unsafe_ptr_arg_deref
   cargo fmt
 
 bind: setup

bindings/web5_c/src/c.rs

@@ -18,11 +18,11 @@ pub fn free_bytes(ptr: *mut u8) {
     }
 }
 
-pub unsafe fn opt_cstr_to_string(c_str: *const c_char) -> Option<String> {
+pub fn opt_cstr_to_string(c_str: *const c_char) -> Option<String> {
     if c_str.is_null() {
         None
     } else {
-        Some(CStr::from_ptr(c_str).to_string_lossy().into_owned())
+        Some(unsafe { CStr::from_ptr(c_str).to_string_lossy().into_owned() })
     }
 }
 

bindings/web5_c/src/crypto/jwk.rs

@@ -57,12 +57,12 @@ pub extern "C" fn free_cjwk(jwk: *mut CJwk) {
 impl From<&CJwk> for Jwk {
     fn from(jwk_c: &CJwk) -> Self {
         Jwk {
-            alg: unsafe { opt_cstr_to_string(jwk_c.alg) },
+            alg: opt_cstr_to_string(jwk_c.alg),
             kty: unsafe { CStr::from_ptr(jwk_c.kty).to_string_lossy().into_owned() },
             crv: unsafe { CStr::from_ptr(jwk_c.crv).to_string_lossy().into_owned() },
-            d: unsafe { opt_cstr_to_string(jwk_c.d) },
+            d: opt_cstr_to_string(jwk_c.d),
             x: unsafe { CStr::from_ptr(jwk_c.x).to_string_lossy().into_owned() },
-            y: unsafe { opt_cstr_to_string(jwk_c.y) },
+            y: opt_cstr_to_string(jwk_c.y),
         }
     }
 }

bindings/web5_c/src/crypto/mod.rs

@@ -1,4 +1,4 @@
 pub mod dsa;
 pub mod key_managers;
 
-pub mod jwk;
+pub mod jwk;