update

zudo · Jun 13, 2023 · 4383efc · 4383efc
1 parent b16346e
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Showing 3 changed files with 22 additions and 53 deletions.
diff --git a/examples/blsag.rs b/examples/blsag.rs
@@ -3,19 +3,14 @@ use ring_signature::blsag::BLSAG;
 use ring_signature::Ring;
 use ring_signature::Secret;
 use sha2::Sha512;
+const X: usize = 11;
+const DATA: &[u8] = b"hi";
 fn main() {
     let rng = &mut OsRng {};
     let secret = Secret::new(rng);
-    let n = 2;
-    let data_0 = b"hello";
-    let data_1 = b"world";
-    let ring_0 = Ring::random(n - 1);
-    let ring_1 = Ring::random(n - 1);
-    let blsag_0 = BLSAG::sign::<Sha512>(rng, &secret, ring_0, data_0).unwrap();
-    let blsag_1 = BLSAG::sign::<Sha512>(rng, &secret, ring_1, data_1).unwrap();
-    println!("{:?}", blsag_0);
-    println!("{:?}", blsag_1);
-    println!("{:?}", blsag_0.verify::<Sha512>(data_0));
-    println!("{:?}", blsag_1.verify::<Sha512>(data_1));
-    println!("{}", BLSAG::link(&[blsag_0.image, blsag_1.image]));
+    let ring = Ring::random(X - 1);
+    let blsag = BLSAG::sign::<Sha512>(rng, &secret, ring, DATA).unwrap();
+    println!("{:?}", blsag);
+    println!("Bytes: {}", bincode::serialize(&blsag).unwrap().len());
+    println!("Valid: {}", blsag.verify::<Sha512>(DATA));
 }
diff --git a/examples/clsag.rs b/examples/clsag.rs
@@ -1,44 +1,17 @@
 use rand_core::OsRng;
 use ring_signature::clsag::CLSAG;
-use ring_signature::point;
 use ring_signature::Rings;
 use ring_signature::Secret;
 use sha2::Sha512;
+const X: usize = 11;
+const Y: usize = 2;
+const DATA: &[u8] = b"hi";
 fn main() {
     let rng = &mut OsRng {};
-    let ring_size = 11; // 10 decoys
-    let ring_layers = 2; // 2 inputs
-    let secrets = (0..ring_layers)
-        .map(|_| Secret::new(rng))
-        .collect::<Vec<_>>();
-    let data_0 = b"hello";
-    let data_1 = b"world";
-    let ring_0 = Rings::decompress(
-        &(0..(ring_size - 1))
-            .map(|_| {
-                (0..ring_layers)
-                    .map(|_| point::random().compress().to_bytes())
-                    .collect()
-            })
-            .collect::<Vec<Vec<_>>>(),
-    )
-    .unwrap();
-    let ring_1 = Rings::decompress(
-        &(0..(ring_size - 1))
-            .map(|_| {
-                (0..ring_layers)
-                    .map(|_| point::random().compress().to_bytes())
-                    .collect()
-            })
-            .collect::<Vec<Vec<_>>>(),
-    )
-    .unwrap();
-    let blsag_0 = CLSAG::sign::<Sha512>(rng, &secrets.clone(), ring_0, data_0).unwrap();
-    let blsag_1 = CLSAG::sign::<Sha512>(rng, &secrets.clone(), ring_1, data_1).unwrap();
-    println!("{:?}", blsag_0);
-    println!("{:?}", blsag_1);
-    println!("{:?}", blsag_0.verify::<Sha512>(data_0));
-    println!("{:?}", blsag_1.verify::<Sha512>(data_1));
-    println!("{}", CLSAG::link(&[&blsag_0.images, &blsag_1.images]));
-    println!("{}", bincode::serialize(&blsag_0).unwrap().len())
+    let secrets = (0..Y).map(|_| Secret::new(rng)).collect::<Vec<_>>();
+    let ring = Rings::random(X - 1, Y);
+    let clsag = CLSAG::sign::<Sha512>(rng, &secrets.clone(), ring, DATA).unwrap();
+    println!("{:?}", clsag);
+    println!("Bytes: {}", bincode::serialize(&clsag).unwrap().len());
+    println!("Valid: {}", clsag.verify::<Sha512>(DATA));
 }
diff --git a/examples/sag.rs b/examples/sag.rs
@@ -3,13 +3,14 @@ use ring_signature::sag::SAG;
 use ring_signature::Ring;
 use ring_signature::Secret;
 use sha2::Sha512;
+const X: usize = 11;
+const DATA: &[u8] = b"hi";
 fn main() {
     let rng = &mut OsRng {};
     let secret = Secret::new(rng);
-    let n = 2;
-    let ring = Ring::random(n - 1);
-    let data = "hello world";
-    let sag = SAG::sign::<Sha512>(rng, &secret, ring, data).unwrap();
+    let ring = Ring::random(X - 1);
+    let sag = SAG::sign::<Sha512>(rng, &secret, ring, DATA).unwrap();
     println!("{:?}", sag);
-    println!("{:?}", sag.verify::<Sha512>(data));
+    println!("Bytes: {}", bincode::serialize(&sag).unwrap().len());
+    println!("Valid: {}", sag.verify::<Sha512>(DATA));
 }