From dcc7127693264ee172fb4adc70391d081e41ad32 Mon Sep 17 00:00:00 2001
From: John Kelley <john@kelley.ca>
Date: Wed, 22 Jun 2022 02:16:05 -0400
Subject: [PATCH] Add FFI for EC_GROUP_set_generator and
 EC_POINT_set_affine_coordinates_GFp

---
 openssl-sys/src/handwritten/ec.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/openssl-sys/src/handwritten/ec.rs b/openssl-sys/src/handwritten/ec.rs
index 0470ef404..ed0b1a707 100644
--- a/openssl-sys/src/handwritten/ec.rs
+++ b/openssl-sys/src/handwritten/ec.rs
@@ -35,6 +35,13 @@ extern "C" {
 
     pub fn EC_GROUP_get0_generator(group: *const EC_GROUP) -> *const EC_POINT;
 
+    pub fn EC_GROUP_set_generator(
+        group: *mut EC_GROUP,
+        generator: *const EC_POINT,
+        order: *const BIGNUM,
+        cofactor: *const BIGNUM,
+    ) -> c_int;
+
     pub fn EC_GROUP_get_curve_name(group: *const EC_GROUP) -> c_int;
 
     pub fn EC_GROUP_set_asn1_flag(key: *mut EC_GROUP, flag: c_int);
@@ -109,6 +116,14 @@ extern "C" {
         ctx: *mut BN_CTX,
     ) -> c_int;
 
+    pub fn EC_POINT_set_affine_coordinates_GFp(
+        group: *const EC_GROUP,
+        p: *mut EC_POINT,
+        x: *const BIGNUM,
+        y: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
     #[cfg(not(osslconf = "OPENSSL_NO_EC2M"))]
     pub fn EC_POINT_get_affine_coordinates_GF2m(
         group: *const EC_GROUP,
-- 
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