From 1b680dd3995d3e9754aeb4443a0f7c4cedba18a5 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Tue, 16 Jan 2024 14:43:26 -0500
Subject: [PATCH] fix: validate without key prefix

---
 api/s5/http.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/api/s5/http.go b/api/s5/http.go
index a0063a4..94d9add 100644
--- a/api/s5/http.go
+++ b/api/s5/http.go
@@ -297,7 +297,7 @@ func (h *HttpHandler) AccountRegister(jc jape.Context) {
 		return
 	}
 
-	if !ed25519.Verify(decodedKey, decodedChallenge, decodedSignature) {
+	if !ed25519.Verify(decodedKey[1:], decodedChallenge, decodedSignature) {
 		errored(errInvalidSignatureErr)
 		return
 	}
@@ -468,7 +468,7 @@ func (h *HttpHandler) AccountLogin(jc jape.Context) {
 		return
 	}
 
-	if !ed25519.Verify(decodedKey, decodedChallenge, decodedSignature) {
+	if !ed25519.Verify(decodedKey[1:], decodedChallenge, decodedSignature) {
 		errored(errInvalidSignatureErr)
 		return
 	}