From 00b944e30ae158481ad0b28a0bbc0939ef5466e8 Mon Sep 17 00:00:00 2001
From: Adam Wick <awick@uhsure.com>
Date: Mon, 4 Feb 2019 19:25:57 -0800
Subject: [PATCH] Remove From<U512> requirement on the k-generator.

---
 src/dsa/rfc6979.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/dsa/rfc6979.rs b/src/dsa/rfc6979.rs
index c81ef20..365c647 100644
--- a/src/dsa/rfc6979.rs
+++ b/src/dsa/rfc6979.rs
@@ -1,4 +1,4 @@
-use cryptonum::unsigned::{CryptoNum,Decoder,Encoder,U512};
+use cryptonum::unsigned::{CryptoNum,Decoder,Encoder};
 use digest::{BlockInput,Digest,FixedOutput,Input,Reset};
 use digest::generic_array::ArrayLength;
 use hmac::{Hmac,Mac};
@@ -27,7 +27,7 @@ impl<N> DSASignature<N>
 pub struct KIterator<H,N>
  where
   H: BlockInput + Clone + Default + Digest + FixedOutput + Input + Reset,
-  N: Clone + Decoder + Encoder + From<U512> + PartialOrd + Shr<usize,Output=N>,
+  N: Clone + Decoder + Encoder + PartialOrd + Shr<usize,Output=N>,
   Hmac<H>: Mac
 {
     hmac_k: Hmac<H>,
@@ -39,7 +39,7 @@ pub struct KIterator<H,N>
 impl<H,N> KIterator<H,N>
  where
   H: BlockInput + Clone + Default + Digest + FixedOutput + Input + Reset,
-  N: Clone + Decoder + Encoder + From<U512> + PartialOrd + Shr<usize,Output=N> + Sub<Output=N>,
+  N: Clone + Decoder + Encoder + PartialOrd + Shr<usize,Output=N> + Sub<Output=N>,
   Hmac<H>: Mac
 {
     pub fn new(h1: &[u8], qlen: usize, q: &N, x: &N) -> KIterator<H,N>
@@ -128,7 +128,7 @@ impl<H,N> KIterator<H,N>
 impl<H,N> Iterator for KIterator<H,N>
  where
   H: BlockInput + Clone + Default + Digest + FixedOutput + Input + Reset,
-  N: Clone + CryptoNum + Decoder + Encoder + From<U512> + PartialOrd + Shr<usize,Output=N>,
+  N: Clone + CryptoNum + Decoder + Encoder + PartialOrd + Shr<usize,Output=N>,
   Hmac<H>: Mac
 {
     type Item = N;