File 0646-crypto-Don-t-run-engine-tests-if-staticall... of Package erlang

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File 0646-crypto-Don-t-run-engine-tests-if-statically-linked.patch of Package erlang (Revision 49aa26b943fcbed41dda0b0a8caee5fb)

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From d92ddf58fe52480e4e09952f5f46ab5f58068954 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Thu, 2 Sep 2021 13:59:43 +0200
Subject: [PATCH] crypto: Don't run engine tests if statically linked

---
 lib/crypto/test/engine_SUITE.erl | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/crypto/test/engine_SUITE.erl b/lib/crypto/test/engine_SUITE.erl
index e4bba9c3a8..bac30ba51a 100644
--- a/lib/crypto/test/engine_SUITE.erl
+++ b/lib/crypto/test/engine_SUITE.erl
@@ -168,7 +168,16 @@ init_per_group(engine_stored_key, Config) ->
 init_per_group(engine_fakes_rsa, Config) ->
     case crypto:info_lib() of
         [{<<"OpenSSL">>,LibVer,_}] when is_integer(LibVer), LibVer >= 16#10100000 ->
-            group_load_engine(Config,  []);
+            CryptoInfo = crypto:info(),
+            ct:log("~p:~p  crypto:info() = ~p",[?MODULE,?LINE,CryptoInfo]),
+            case CryptoInfo of
+                #{link_type := static} ->
+                    ct:log("~p:~p  Statically linked",[?MODULE,?LINE]),
+                    {skip, "Statically linked"};
+                Info ->
+                    %% Dynamically linked; use fake engine rsa implementation
+                    group_load_engine(Config,  [])
+            end;
         _ ->
             {skip, "Too low OpenSSL cryptolib version"}
     end;
@@ -180,6 +189,7 @@ group_load_engine(Config, ExcludeMthds) ->
         {ok, E} ->
 	    ok = crypto:engine_register(E, crypto:engine_get_all_methods() -- ExcludeMthds),
             KeyDir = key_dir(Config),
+            ct:log("storage engine ~p loaded.~nKeyDir = ~p", [E,KeyDir]),
             [{storage_engine,E}, {storage_dir,KeyDir} | Config];
         {error, notexist} ->
             {skip, "OTP Test engine not found"};
@@ -1044,6 +1054,8 @@ sign_verify(Alg, Sha, KeySign, KeyVerify) ->
 
 %%% Use fake engine rsa implementation
 sign_verify_fake(Alg, Sha, KeySign, KeyVerify) ->
+    ct:log("~p:~p  sign_verify_fake ~p~n Sha = ~p~n KeySign = ~p~n KeyVerify = ~p~n",
+           [?MODULE, ?LINE, Alg, Sha, KeySign, KeyVerify]),
     case pubkey_alg_supported(Alg) of
         true ->
             PlainText = <<"Fake me!">>,
-- 
2.31.1

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File 0646-crypto-Don-t-run-engine-tests-if-statically-linked.patch of Package erlang (Revision 49aa26b943fcbed41dda0b0a8caee5fb)

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