fix: replace ExtensionValue with RawValue

deny.toml

@@ -108,7 +108,7 @@ allow = [
     "Apache-2.0",
     "ISC",
     "OpenSSL",
-    "Unicode-DFS-2016",
+    "Unicode-3.0",
     #"Apache-2.0 WITH LLVM-exception",
     # Considered Copyleft, but permitted in this project
     "MPL-2.0",

src/base64.rs

@@ -79,7 +79,7 @@ impl<'de> Deserialize<'de> for Bytes {
 
 struct BytesVisitor;
 
-impl<'de> Visitor<'de> for BytesVisitor {
+impl Visitor<'_> for BytesVisitor {
     type Value = Bytes;
 
     fn expecting(&self, formatter: &mut std::fmt::Formatter) -> std::fmt::Result {

src/ear.rs

@@ -609,6 +609,7 @@ fn alg_to_cose(alg: &Algorithm) -> Result<i32, Error> {
 mod test {
     use super::*;
     use crate::extension::*;
+    use crate::raw::{RawValue, RawValueKind};
     use ciborium::{de::from_reader, ser::into_writer};
 
     const EAR_STRING: &str = r#"
@@ -805,20 +806,20 @@ MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgPp4XZRnRHSMhGg0t
     fn serde_extensions() {
         let mut profile = Profile::new("tag:github.com,2023:veraison/ear");
         profile
-            .register_ear_extension("ext1", -1, ExtensionKind::String)
+            .register_ear_extension("ext1", -1, RawValueKind::String)
             .unwrap();
         profile
-            .register_ear_extension("ext2", -2, ExtensionKind::Integer)
+            .register_ear_extension("ext2", -2, RawValueKind::Integer)
             .unwrap();
         profile
-            .register_appraisal_extension("ext3", -1, ExtensionKind::Bytes)
+            .register_appraisal_extension("ext3", -1, RawValueKind::Bytes)
             .unwrap();
         register_profile(&profile).unwrap();
 
         let ear = serde_json::from_str::<Ear>(EAR_WITH_EXTENSIONS_STRING).unwrap();
 
         let v1 = ear.extensions.get_by_name("ext1").unwrap();
-        assert_eq!(v1, ExtensionValue::String("foo".to_string()));
+        assert_eq!(v1, RawValue::String("foo".to_string()));
 
         let text = serde_json::to_string(&ear).unwrap();
         assert_eq!(

src/error.rs

@@ -38,4 +38,7 @@ pub enum Error {
     // error while registering or accessing profiles
     #[error("profile error: {0}")]
     ProfileError(String),
+    // error during value conversion
+    #[error("value error: {0}")]
+    ValueError(String),
 }