Merge pull request #24 from dusk-network/update_poseidon

Update poseidon dep & bump crate

Cargo.toml

@@ -1,16 +1,16 @@
 [package]
 name = "phoenix-core"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["zer0 <[email protected]>", "Victor Lopez <[email protected]"]
 edition = "2018"
 
 [dependencies]
 rand = "^0.7"
 kelvin = "0.19"
-poseidon252 = { git = "https://github.com/dusk-network/Poseidon252", tag = "v0.8.1" }
+poseidon252 = { git = "https://github.com/dusk-network/Poseidon252", tag = "v0.10.0" }
 dusk-pki = { git = "https://github.com/dusk-network/dusk-pki", tag = "v0.2.0" }
 thiserror = "1.0"
-dusk-plonk = { version = "0.2.11", features = ["trace-print"] }
+dusk-plonk = { version = "0.3.1", features = ["trace-print"] }
 
 [dev-dependencies]
 assert_matches = "1.3"

tests/note_test.rs

@@ -243,33 +243,23 @@ fn note_tree_storage() -> Result<()> {
 
     let mut prover = Prover::new(b"NoteTest");
     let hash = prover.mut_cs().add_input(note.hash());
-    let root = merkle_opening_gadget(
-        prover.mut_cs(),
-        branch.clone(),
-        hash,
-        branch.root,
-    );
+    let root = merkle_opening_gadget(prover.mut_cs(), branch.clone(), hash);
     prover.mut_cs().constrain_to_constant(
         root,
         BlsScalar::zero(),
-        -branch.root,
+        -branch.root(),
     );
 
     prover.preprocess(&ck)?;
     let proof = prover.prove(&ck)?;
 
     let mut verifier = Verifier::new(b"NoteTest");
     let hash = verifier.mut_cs().add_input(note.hash());
-    let root = merkle_opening_gadget(
-        verifier.mut_cs(),
-        branch.clone(),
-        hash,
-        branch.root,
-    );
+    let root = merkle_opening_gadget(verifier.mut_cs(), branch.clone(), hash);
     verifier.mut_cs().constrain_to_constant(
         root,
         BlsScalar::zero(),
-        -branch.root,
+        -branch.root(),
     );
 
     verifier.preprocess(&ck)?;