From fc7ae23305a2de8ebb27e0ce723c4b3a71c9d4fc Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Fri, 25 May 2018 10:21:35 +0200
Subject: crypto: Extend crypto:supports with 'curves'

"curves" in crypto:supports returns list of actually supported ec_curves
---
 lib/crypto/src/crypto.erl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'lib/crypto/src')

diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 46775989ae..6cff8a487a 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -107,12 +107,13 @@ stop() ->
     application:stop(crypto).
 
 supports()->
-    {Hashs, PubKeys, Ciphers, Macs} = algorithms(),
+    {Hashs, PubKeys, Ciphers, Macs, Curves} = algorithms(),
 
     [{hashs, Hashs},
      {ciphers, Ciphers},
      {public_keys, PubKeys},
-     {macs, Macs}
+     {macs, Macs},
+     {curves, Curves}
     ].
 
 info_lib() -> ?nif_stub.
-- 
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