From 0e98dd5c7049d79bdcdba341357c504e562eb61f Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Mon, 18 Dec 2023 07:40:40 -0500
Subject: [PATCH] use fallback EdDSA implementation with openssl 3.2.0 due to
 regression in EVP_DigestSign (#23075)

---
 libi2pd/Crypto.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libi2pd/Crypto.h b/libi2pd/Crypto.h
index 816d79fd..5b31cdd4 100644
--- a/libi2pd/Crypto.h
+++ b/libi2pd/Crypto.h
@@ -39,7 +39,9 @@
 #	define LEGACY_OPENSSL 0
 #	if (OPENSSL_VERSION_NUMBER >= 0x010101000) // 1.1.1
 #		define OPENSSL_HKDF 1
-#		define OPENSSL_EDDSA 1
+#		if (OPENSSL_VERSION_NUMBER < 0x030200000) // 3.2.0, regression in EVP_DigestSign
+#			define OPENSSL_EDDSA 1
+#		endif
 #		define OPENSSL_X25519 1
 #		if (OPENSSL_VERSION_NUMBER != 0x030000000) // 3.0.0, regression in SipHash
 #			define OPENSSL_SIPHASH 1