remove dag-jose functionality

ceramicnetwork · Mar 23, 2023 · fc8f307 · fc8f307
1 parent a5eaa0d
commit fc8f307
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diff --git a/core/src/dag_jose.rs b/core/src/dag_jose.rs
diff --git a/core/src/jws.rs b/core/src/jws.rs
@@ -1,4 +1,3 @@
-use crate::dag_jose::{Encoded, EncodedSignature};
 use crate::{Base64String, Base64UrlString, DidDocument, Jwk, MultiBase32String};
 use cid::Cid;
 use serde::{Deserialize, Serialize};
@@ -41,71 +40,6 @@ impl Jws {
             }],
         })
     }
-
-    pub fn encode_dag_jose(self) -> anyhow::Result<Vec<u8>> {
-        let encoded: Encoded = self.try_into()?;
-        let v = serde_ipld_dagcbor::to_vec(&encoded)?;
-        Ok(v)
-    }
-}
-
-impl TryFrom<Encoded> for Jws {
-    type Error = anyhow::Error;
-
-    fn try_from(value: Encoded) -> Result<Self, Self::Error> {
-        if let Some(payload) = value.payload {
-            let link = Cid::try_from(payload.as_ref())?;
-            let signatures = value.signatures.unwrap_or_default();
-            let signatures: Result<Vec<_>, _> =
-                signatures.into_iter().map(JwsSignature::try_from).collect();
-            Ok(Self {
-                link: MultiBase32String::try_from_cid(&link)?,
-                payload: Base64UrlString::from(payload.as_ref()),
-                signatures: signatures?,
-            })
-        } else {
-            anyhow::bail!("Not a valid JOSE object")
-        }
-    }
-}
-
-impl TryInto<Encoded> for Jws {
-    type Error = anyhow::Error;
-
-    fn try_into(self) -> Result<Encoded, Self::Error> {
-        let sigs: Result<Vec<_>, _> = self.signatures.into_iter().map(|s| s.try_into()).collect();
-        Ok(Encoded {
-            payload: Some(self.payload.to_vec()?.into()),
-            signatures: Some(sigs?),
-        })
-    }
-}
-
-impl TryFrom<EncodedSignature> for JwsSignature {
-    type Error = anyhow::Error;
-
-    fn try_from(value: EncodedSignature) -> Result<Self, Self::Error> {
-        Ok(Self {
-            protected: value.protected.map(|v| Base64String::from(v.as_ref())),
-            signature: Base64UrlString::from(value.signature.as_ref()),
-        })
-    }
-}
-
-impl TryInto<EncodedSignature> for JwsSignature {
-    type Error = anyhow::Error;
-
-    fn try_into(self) -> Result<EncodedSignature, Self::Error> {
-        let protected = self
-            .protected
-            .map(|v| v.to_vec())
-            .transpose()?
-            .map(|v| v.into());
-        Ok(EncodedSignature {
-            protected,
-            signature: self.signature.to_vec()?.into(),
-        })
-    }
 }
 
 #[cfg(test)]
@@ -117,30 +51,6 @@ mod tests {
     use ssi::did::Source;
     use ssi::jwk::Params;
 
-    #[test]
-    fn should_roundtrip_dag_jose() {
-        let encoded_hex_str = "a2677061796c6f616458240171122089556551c3926679cc52c72e182a5619056a4727409ee93a26d05ad727ca11f46a7369676e61747572657381a26970726f7465637465644f7b22616c67223a224564445341227d697369676e61747572655840fbff49e4e65c979955b9196023534913373416a11bebfdb256c9146903ddb9c450e287be379ca70a5e7bc039b848fb66d4bd5b96dae986941e04e7968d55b505";
-        let obj_data = hex::decode(encoded_hex_str).unwrap();
-        let encoded: Encoded = serde_ipld_dagcbor::from_slice(&obj_data).unwrap();
-        let jws = Jws::try_from(encoded).unwrap();
-        assert_eq!(
-            jws.payload.as_ref(),
-            "AXESIIlVZVHDkmZ5zFLHLhgqVhkFakcnQJ7pOibQWtcnyhH0"
-        );
-        assert_eq!(
-            jws.link.as_ref(),
-            "bafyreiejkvsvdq4smz44yuwhfymcuvqzavveoj2at3utujwqlllspsqr6q"
-        );
-        assert_eq!(
-            jws.signatures[0].protected.as_ref().unwrap().as_ref(),
-            "eyJhbGciOiJFZERTQSJ9"
-        );
-        assert_eq!(jws.signatures[0].signature.as_ref(), "-_9J5OZcl5lVuRlgI1NJEzc0FqEb6_2yVskUaQPducRQ4oe-N5ynCl57wDm4SPtm1L1bltrphpQeBOeWjVW1BQ");
-        let rt_data = jws.encode_dag_jose().unwrap();
-        assert_eq!(rt_data, obj_data);
-        assert_eq!(&hex::encode(rt_data.as_slice()), encoded_hex_str);
-    }
-
     #[tokio::test]
     async fn should_produce_verifiable_signatures() {
         let key = ssi::jwk::JWK::generate_ed25519().unwrap();

diff --git a/core/src/lib.rs b/core/src/lib.rs
@@ -1,5 +1,4 @@
 mod bytes;
-mod dag_jose;
 mod jwk;
 mod jws;
 mod stream_id;