X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fpdkim%2Fcrypt_ver.h;h=564b66db0b0dd0e0817436c1c72562a729718e94;hb=13c7874e0a41d696ecf55774d62ea7d11778414f;hp=bf620366f02116ee3448448d69bffa010a75a8dc;hpb=c5db348c5e29e93e51389fa0079f829967c5da82;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/pdkim/crypt_ver.h b/src/src/pdkim/crypt_ver.h
index bf620366f..564b66db0 100644
--- a/src/src/pdkim/crypt_ver.h
+++ b/src/src/pdkim/crypt_ver.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) Jeremy Harris 2017 */
+/* Copyright (c) Jeremy Harris 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Signing and hashing routine selection for PDKIM */
@@ -14,13 +14,20 @@
 #ifdef USE_GNUTLS
 # include <gnutls/gnutls.h>
 
-# if GNUTLS_VERSION_NUMBER >= 0x30000
+# if GNUTLS_VERSION_NUMBER >= 0x030000
 #  define SIGN_GNUTLS
+#  if GNUTLS_VERSION_NUMBER >= 0x030600
+#   define SIGN_HAVE_ED25519
+#  endif
 # else
 #  define SIGN_GCRYPT
 # endif
 
 #else
 # define SIGN_OPENSSL
+#  if !defined(LIBRESSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER >= 0x10101000L
+#   define SIGN_HAVE_ED25519
+#  endif
+
 #endif