Make newer OpenSSL versions still work with SHA-1 signatures.

diff --git a/src/lib/util.cc b/src/lib/util.cc
index c13d292fd8c524def9a9704d843f1bedb3373bcb..f75f943f995408fa5d981b47f5d8dc93d58e829c 100644 (file)
--- a/src/lib/util.cc
+++ b/src/lib/util.cc
@@ -483,6 +483,8 @@ LIBDCP_ENABLE_WARNINGS
        render_text (subs, dcp::Size(640, 480), DCPTime(), 24);
 #endif
 
+       setenv("OPENSSL_ENABLE_SHA1_SIGNATURES", "1", 1);
+
        Ratio::setup_ratios ();
        PresetColourConversion::setup_colour_conversion_presets ();
        DCPContentType::setup_dcp_content_types ();