x509-cert: use SubjectPublicKeyInfoOwned::from_key

RustCrypto · Nov 28, 2023 · 0094017 · 0094017
1 parent 15ea461
commit 0094017
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Showing 2 changed files with 3 additions and 7 deletions.
diff --git a/x509-cert/Cargo.toml b/x509-cert/Cargo.toml
@@ -17,7 +17,7 @@ rust-version = "1.65"
 [dependencies]
 const-oid = { version = "0.9.3", features = ["db"] }
 der = { version = "0.7.6", features = ["alloc", "derive", "flagset", "oid"] }
-spki = { version = "0.7.2", features = ["alloc"] }
+spki = { version = "0.7.3", features = ["alloc"] }
 
 # optional dependencies
 arbitrary = { version = "1.3", features = ["derive"], optional = true }

diff --git a/x509-cert/src/builder.rs b/x509-cert/src/builder.rs
@@ -276,9 +276,7 @@ where
         cert_signer: &'s S,
     ) -> Result<Self> {
         let verifying_key = cert_signer.verifying_key();
-        let signer_pub = verifying_key
-            .to_public_key_der()?
-            .decode_msg::<SubjectPublicKeyInfoOwned>()?;
+        let signer_pub = SubjectPublicKeyInfoOwned::from_key(verifying_key)?;
 
         let signature_alg = cert_signer.signature_algorithm_identifier()?;
         let issuer = profile.get_issuer(&subject);
@@ -370,9 +368,7 @@ where
     pub fn new(subject: Name, req_signer: &'s S) -> Result<Self> {
         let version = Default::default();
         let verifying_key = req_signer.verifying_key();
-        let public_key = verifying_key
-            .to_public_key_der()?
-            .decode_msg::<SubjectPublicKeyInfoOwned>()?;
+        let public_key = SubjectPublicKeyInfoOwned::from_key(verifying_key)?;
         let attributes = Default::default();
         let extension_req = Default::default();