From: Rudolf Polzer <divverent@xonotic.org>
Date: Fri, 9 Dec 2011 11:44:14 +0000 (+0100)
Subject: improve temp use
X-Git-Tag: v0.5^0
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=4d3c9de61b5b92f326238f9cfaf8b62f296fcd6c;p=xonotic%2Fd0_blind_id.git

improve temp use
---

diff --git a/d0_blind_id.c b/d0_blind_id.c
index 57ca8fd..f1cd22e 100644
--- a/d0_blind_id.c
+++ b/d0_blind_id.c
@@ -1442,13 +1442,12 @@ fail:
 
 D0_WARN_UNUSED_RESULT D0_BOOL d0_blind_id_verify_private_id(const d0_blind_id_t *ctx)
 {
-	USINGTEMPS(); // temps: temp0 = order, temp1 = g^s
+	USINGTEMPS(); // temps: temp0 = g^s
 	USING(schnorr_G); USING(schnorr_s); USING(schnorr_g_to_s);
 
 	LOCKTEMPS();
-	CHECK(d0_dl_get_order(temp0, ctx->schnorr_G));
-	CHECK(d0_bignum_mod_pow(temp1, four, ctx->schnorr_s, ctx->schnorr_G));
-	CHECK(!d0_bignum_cmp(temp1, ctx->schnorr_g_to_s));
+	CHECK(d0_bignum_mod_pow(temp0, four, ctx->schnorr_s, ctx->schnorr_G));
+	CHECK(!d0_bignum_cmp(temp0, ctx->schnorr_g_to_s));
 	UNLOCKTEMPS();
 	return 1;