File libesmtp-tlsv12.patch of Package libesmtp

Index: libesmtp-1.0.6/smtp-tls.c
===================================================================
--- libesmtp-1.0.6.orig/smtp-tls.c
+++ libesmtp-1.0.6/smtp-tls.c
@@ -201,8 +201,13 @@ starttls_create_ctx (smtp_session_t sess
      3207.  Servers typically support SSL as well as TLS because some
      versions of Netscape do not support TLS.  I am assuming that all
      currently deployed servers correctly support TLS.  */
-  ctx = SSL_CTX_new (TLSv1_client_method ());
-
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+    ctx = SSL_CTX_new (TLS_client_method());
+    SSL_CTX_set_min_proto_version(ctx, TLS1_VERSION);
+#else
+    ctx = SSL_CTX_new (SSLv23_client_method ());
+    SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2 | SSL_OP_NO_SSLv3);
+#endif
   /* Load our keys and certificates.  To avoid messing with configuration
      variables etc, use fixed paths for the certificate store.  These are
      as follows :-