From 2fa4c8ef663d774467dbcf61222c44a8826311b9 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Wed, 20 Apr 2016 20:09:59 +0200
Subject: libsec: implement elliptic curve group operations in jacobian
 coordinate system

---
 sys/include/libsec.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sys/include/libsec.h')

diff --git a/sys/include/libsec.h b/sys/include/libsec.h
index 6cd04cdfa..ab8f579aa 100644
--- a/sys/include/libsec.h
+++ b/sys/include/libsec.h
@@ -489,6 +489,7 @@ typedef struct ECpoint{
 	int inf;
 	mpint *x;
 	mpint *y;
+	mpint *z;	/* nil when using affine coordinates */
 } ECpoint;
 
 typedef ECpoint ECpub;
-- 
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