From 309009e85f417b379673c797abc482ba1d902783 Mon Sep 17 00:00:00 2001
From: Thefrank <1910378+Thefrank@users.noreply.github.com>
Date: Fri, 8 Mar 2024 09:54:20 -0700
Subject: [PATCH] FreeBSD: Add suffix numbering for OpenSSL3

---
 .../opensslshim.c                             | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/native/libs/System.Security.Cryptography.Native/opensslshim.c b/src/native/libs/System.Security.Cryptography.Native/opensslshim.c
index d21d6273410119..cd3e5f46b87da6 100644
--- a/src/native/libs/System.Security.Cryptography.Native/opensslshim.c
+++ b/src/native/libs/System.Security.Cryptography.Native/opensslshim.c
@@ -116,8 +116,21 @@ static void OpenLibraryOnce(void)
         DlOpen(MAKELIB("10"));
     }
 
-    // FreeBSD uses a different suffix numbering convention.
-    // Current supported FreeBSD releases should use the order .11 -> .111
+#ifdef __FreeBSD__
+    // The ports version of OpenSSL is used over base where possible
+    if (libssl == NULL)
+    {
+        // OpenSSL 3.0 from ports
+        DlOpen(MAKELIB("12"));
+    }
+
+    if (libssl == NULL)
+    {
+        // OpenSSL 3.0 from base as found in FreeBSD 14.0
+        DlOpen(MAKELIB("30"));
+    }
+
+    // Fallbacks for OpenSSL 1.1.x
     if (libssl == NULL)
     {
         DlOpen(MAKELIB("11"));
@@ -127,6 +140,8 @@ static void OpenLibraryOnce(void)
     {
         DlOpen(MAKELIB("111"));
     }
+#endif
+
 }
 
 static pthread_once_t g_openLibrary = PTHREAD_ONCE_INIT;