Cache fewer pedersen hash generators.

2018-03-06 09:03:29 -07:00
parent 7a9879eb54
commit 63c6830429
2 changed files with 2 additions and 2 deletions
@@ -185,7 +185,7 @@ impl JubjubBls12 {
            let mut cur = 0;
            let mut pedersen_hash_generators = vec![];

-            while pedersen_hash_generators.len() < 10 {
+            while pedersen_hash_generators.len() < 5 {
                let gh = group_hash(&[cur], ::PEDERSEN_HASH_GENERATORS_PERSONALIZATION, &tmp);
                // We don't want to overflow and start reusing generators
                assert!(cur != u8::max_value());