alan-turing-institute · sgreenbury · May 13, 2024 · Apr 24, 2024 · Apr 26, 2024 · May 4, 2024
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,3 +1,14 @@
+[package]
+name = "trustchain"
+version = "0.2.0"
+authors = ["Trustchain Devs"]
+license = "MIT OR Apache-2.0"
+description = "Trustchain decentralised PKI reference implementation."
+homepage = "https://alan-turing-institute.github.io/trustchain/"
+repository = "https://github.com/alan-turing-institute/trustchain/"
+keywords = ["pki", "did", "vc", "vp"]
+edition =  "2021"
+
 [workspace]
 members = [
     "trustchain-core",
@@ -8,3 +19,10 @@ members = [
     "trustchain-ffi"
 ]
 resolver = "2"
+
+[dependencies]
+trustchain-api = { path = "./trustchain-api", version = "0.1.0"}
+trustchain-core = { path = "./trustchain-core", version = "0.2.0"}
+trustchain-ffi = { path = "./trustchain-ffi", version = "0.1.0"}
+trustchain-http = { path = "./trustchain-http", version = "0.1.0"}
+trustchain-ion = { path = "./trustchain-ion", version = "0.2.0"}
diff --git a/src/lib.rs b/src/lib.rs
@@ -0,0 +1,7 @@
+//! Trustchain reference implementation.
+
+pub use trustchain_api as api;
+pub use trustchain_core as core;
+pub use trustchain_ffi as ffi;
+pub use trustchain_http as http;
+pub use trustchain_ion as ion;
diff --git a/trustchain-api/Cargo.toml b/trustchain-api/Cargo.toml
@@ -8,16 +8,10 @@ edition = "2021"
 [dependencies]
 trustchain-core = { path = "../trustchain-core" }
 trustchain-ion = { path = "../trustchain-ion" }
-ps_sig = { git = "https://github.com/alan-turing-institute/RSS.git", rev = "ec9386e125d87c5f54898b34fbe0883b3b36ffd4" }
-
 async-trait = "0.1"
 serde_json = "1.0"
-ssi = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5", features = [
-    "http-did",
-    "secp256k1",
-    "rss",
-] }
-did-ion = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5" }
+ssi = { version = "0.7", features = ["http-did", "secp256k1"]}
+did-ion = { version = "0.2"}
 futures = "0.3.28"
 
 [dev-dependencies]

diff --git a/trustchain-api/src/api.rs b/trustchain-api/src/api.rs
@@ -23,7 +23,7 @@ use trustchain_ion::{
     attest::attest_operation, attestor::IONAttestor, create::create_operation, trustchain_resolver,
 };
 
-/// API for Trustchain CLI DID functionality.
+/// API for Trustchain DID functionality.
 #[async_trait]
 pub trait TrustchainDIDAPI {
     /// Creates a controlled DID from a passed document state, writing the associated create
@@ -79,7 +79,7 @@ pub trait TrustchainDIDAPI {
     // }
 }
 
-/// API for Trustchain CLI VC functionality.
+/// API for Trustchain VC functionality.
 #[async_trait]
 pub trait TrustchainVCAPI {
     /// Signs a credential.
@@ -135,6 +135,7 @@ pub trait TrustchainVCAPI {
     }
 }
 
+/// API for Trustchain VP functionality.
 #[async_trait]
 pub trait TrustchainVPAPI {
     /// Signs a presentation constructing a verifiable presentation.
@@ -248,11 +249,11 @@ pub trait TrustchainVPAPI {
 mod tests {
     use crate::api::{TrustchainVCAPI, TrustchainVPAPI};
     use crate::TrustchainAPI;
-    use did_ion::sidetree::PublicKeyEntry;
+
     use ssi::jsonld::ContextLoader;
     use ssi::ldp::now_ns;
     use ssi::one_or_many::OneOrMany;
-    use ssi::vc::{Credential, CredentialOrJWT, CredentialSubject, Presentation, VCDateTime};
+    use ssi::vc::{Credential, CredentialOrJWT, Presentation, VCDateTime};
     use trustchain_core::utils::init;
     use trustchain_core::vc::CredentialError;
     use trustchain_core::vp::PresentationError;
@@ -284,33 +285,6 @@ mod tests {
       }
       "#;
 
-    const UNSIGNED_DRIVERS_LICENCE_VC: &str = r###"{
-        "@context": [
-          "https://www.w3.org/2018/credentials/v1",
-          "https://w3id.org/vdl/v1"
-        ],
-        "type": [
-          "VerifiableCredential",
-          "Iso18013DriversLicense"
-        ],
-        "issuer": "did:ion:test:EiAtHHKFJWAk5AsM3tgCut3OiBY4ekHTf66AAjoysXL65Q",
-        "issuanceDate": "2023-11-23T11:43:26.806224Z",
-        "credentialSubject": {
-          "id": "did:example:12347abcd",
-          "Iso18013DriversLicense": {
-            "height": 1.8,
-            "weight": 70,
-            "nationality": "France",
-            "given_name": "Test",
-            "family_name": "A",
-            "issuing_country": "US",
-            "birth_date": "1958-07-17",
-            "age_in_years": 30,
-            "age_birth_year": 1958
-          }
-        }
-      }"###;
-
     #[ignore = "requires a running Sidetree node listening on http://localhost:3000"]
     #[tokio::test]
     async fn test_verify_credential() {
@@ -350,110 +324,6 @@ mod tests {
         }
     }
 
-    #[ignore = "requires a running Sidetree node listening on http://localhost:3000"]
-    #[tokio::test]
-    async fn test_verify_rss_credential() {
-        init();
-
-        // DID with RSS verification method
-        let issuer_did_suffix = "EiAtHHKFJWAk5AsM3tgCut3OiBY4ekHTf66AAjoysXL65Q";
-        let resolver = trustchain_resolver("http://localhost:3000/");
-        let vc: Credential = serde_json::from_str(UNSIGNED_DRIVERS_LICENCE_VC).unwrap();
-        let attestor = IONAttestor::new(issuer_did_suffix);
-
-        let signed_vc = attestor
-            .sign(
-                &vc,
-                None,
-                Some("QDsGIX_7NfNEaXdEeV7PJ5e_CwoH5LlF3srsCp5dcHA"),
-                &resolver,
-                &mut ContextLoader::default(),
-            )
-            .await
-            .unwrap();
-        println!("{}", serde_json::to_string_pretty(&signed_vc).unwrap());
-        let mut context_loader = ContextLoader::default();
-        let verifier = TrustchainVerifier::new(resolver);
-        let res = TrustchainAPI::verify_credential(
-            &signed_vc,
-            None,
-            ROOT_EVENT_TIME_1,
-            &verifier,
-            &mut context_loader,
-        )
-        .await;
-        // println!("{:?}", &res);
-        assert!(res.is_ok());
-    }
-
-    #[ignore = "requires a running Sidetree node listening on http://localhost:3000"]
-    #[tokio::test]
-    async fn test_redact_verify_rss_credential() {
-        init();
-
-        // DID with RSS verification method
-        let issuer_did_suffix = "did:ion:test:EiAtHHKFJWAk5AsM3tgCut3OiBY4ekHTf66AAjoysXL65Q";
-        let resolver = trustchain_resolver("http://localhost:3000/");
-        let vc: Credential = serde_json::from_str(UNSIGNED_DRIVERS_LICENCE_VC).unwrap();
-        let attestor = IONAttestor::new(issuer_did_suffix);
-
-        let mut signed_vc = attestor
-            .sign(
-                &vc,
-                None,
-                Some("QDsGIX_7NfNEaXdEeV7PJ5e_CwoH5LlF3srsCp5dcHA"),
-                &resolver,
-                &mut ContextLoader::default(),
-            )
-            .await
-            .unwrap();
-        // println!("{}", serde_json::to_string_pretty(&signed_vc).unwrap());
-        // derive redacted RSignature
-        let masked_cred_sub: CredentialSubject = serde_json::from_str(
-            r###"{
-              "id": "did:example:12347abcd",
-              "Iso18013DriversLicense": {
-                "height": null,
-                "weight": null,
-                "nationality": null,
-                "given_name": null,
-                "family_name": null,
-                "issuing_country": "US",
-                "birth_date": null,
-                "age_in_years": 30,
-                "age_birth_year": null
-              }
-            }"###,
-        )
-        .unwrap();
-        let mut masked_copy = signed_vc.clone();
-        masked_copy.credential_subject = OneOrMany::One(masked_cred_sub);
-
-        // produce redacted vc from redacted json
-        let mut context_loader = ContextLoader::default();
-        let verifier = TrustchainVerifier::new(resolver);
-        signed_vc
-            .rss_redact(
-                masked_copy,
-                &trustchain_resolver("http://localhost:3000/"),
-                &mut context_loader,
-            )
-            .await
-            .unwrap();
-        // println!("{}", serde_json::to_string_pretty(&signed_vc).unwrap());
-
-        let res = TrustchainAPI::verify_credential(
-            &signed_vc,
-            None,
-            ROOT_EVENT_TIME_1,
-            &verifier,
-            &mut context_loader,
-        )
-        .await;
-
-        assert!(res.is_ok());
-    }
-
     #[ignore = "requires a running Sidetree node listening on http://localhost:3000"]
     #[tokio::test]
     async fn test_verify_presentation() {
@@ -570,16 +440,4 @@ mod tests {
             .await
             .unwrap()
     }
-
-    #[test]
-    fn get_key_entry() {
-        use ps_sig::keys::Params;
-        use ssi::jwk::rss::generate_keys_jwk;
-        use ssi::jwk::JWK;
-
-        let key: JWK = generate_keys_jwk(64, &Params::new("test".to_string().as_bytes())).unwrap();
-        println!("{}", serde_json::to_string_pretty(&key).unwrap());
-        let entry: PublicKeyEntry = key.try_into().unwrap();
-        println!("{}", serde_json::to_string_pretty(&entry).unwrap());
-    }
 }
diff --git a/trustchain-api/src/lib.rs b/trustchain-api/src/lib.rs
@@ -1,3 +1,4 @@
+//! API for DID, VC and VP functionality.
 pub mod api;
 use crate::api::{TrustchainDIDAPI, TrustchainVCAPI, TrustchainVPAPI};
 

diff --git a/trustchain-cli/Cargo.toml b/trustchain-cli/Cargo.toml
@@ -14,14 +14,10 @@ trustchain-ion = { path = "../trustchain-ion" }
 trustchain-api = { path = "../trustchain-api" }
 
 clap = { version = "4.0.32", features = ["derive", "cargo"] }
-did-ion = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5" }
+did-ion = { version = "0.2"}
 lazy_static = "1.4.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-ssi = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5", features = [
-    "http-did",
-    "secp256k1",
-    "rss",
-] }
+ssi = { version = "0.7", features = ["http-did", "secp256k1"]}
 tokio = { version = "1.20.1", features = ["full"] }
 toml = "0.7.2"
diff --git a/trustchain-core/Cargo.toml b/trustchain-core/Cargo.toml
@@ -1,29 +1,22 @@
 [package]
 name = "trustchain-core"
-version = "0.1.0"
+version = "0.2.0"
 authors = ["Trustchain Devs"]
 edition = "2021"
 
-
 [dependencies]
-ps_sig = { git = "https://github.com/alan-turing-institute/RSS.git", rev = "ec9386e125d87c5f54898b34fbe0883b3b36ffd4" }
-
 async-trait = "0.1"
 base64 = "0.13"
 canonical_json = "0.4.0"
 chrono = "0.4"
-did-method-key = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5" }
+did-method-key = { version = "0.2.2"}
 futures = "0.3.21"
 petgraph = { version = "0.6" }
 serde = { version = "1.0", features = ["derive"] }
 serde_jcs = "0.1.0"
 serde_json = "1.0"
 sha2 = "0.10.7"
-ssi = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5", features = [
-    "http-did",
-    "secp256k1",
-    "rss",
-] }
+ssi = { version = "0.7", features = ["http-did", "secp256k1"]}
 tempfile = { version = "3.3" }
 thiserror = "1.0"
 tokio = { version = "1.20.1", features = ["full"] }

diff --git a/trustchain-core/src/lib.rs b/trustchain-core/src/lib.rs
@@ -1,4 +1,4 @@
-//! Trustchain library.
+//! Core traits and logic (data layer independent).
 pub mod attestor;
 pub mod chain;
 pub mod commitment;

diff --git a/trustchain-ffi/Cargo.toml b/trustchain-ffi/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Trustchain Devs"]
 edition = "2021"
 
 [lib]
-crate-type = ["cdylib", "staticlib"]
+crate-type = ["cdylib", "staticlib", "lib"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
@@ -16,17 +16,13 @@ trustchain-api = { path = "../trustchain-api" }
 
 anyhow = "1.0"
 chrono = "0.4.26"
-did-ion = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5" }
+did-ion = { version = "0.2"}
 # Fixed to same version used to generate bridge: `[email protected]`
 flutter_rust_bridge = "=1.64.0"
 lazy_static = "1.4.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-ssi = { git = "https://github.com/alan-turing-institute/ssi.git", rev = "1aa3223a384ee71df1333bbce04af445e852eab5", features = [
-    "http-did",
-    "secp256k1",
-    "rss",
-] }
+ssi = { version = "0.7", features = ["http-did", "secp256k1"]}
 thiserror = "1.0"
 tokio = { version = "1.14.0", features = ["rt-multi-thread"] }
 toml = "0.7.2"
diff --git a/trustchain-ffi/src/lib.rs b/trustchain-ffi/src/lib.rs
@@ -1,3 +1,4 @@
+//! FFI bindings for flutter/dart.
 pub mod config;
 // pub mod gui;
 pub mod mobile;