openssl: fix build for version < 1.1.0

Closes #8470
2022-02-17 21:29:15 +01:00 · 2022-02-17 21:29:15 +01:00 · bbe7042113
commit bbe7042113
parent df957e1003
1 changed files with 1 additions and 0 deletions
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@ -2409,6 +2409,7 @@ set_ssl_version_min_max_legacy(ctx_option_t *ctx_options,
 #ifdef TLS1_3_VERSION
    {
      struct ssl_connect_data *connssl = &conn->ssl[sockindex];
+      struct ssl_backend_data *backend = connssl->backend;
      SSL_CTX_set_max_proto_version(backend->ctx, TLS1_3_VERSION);
      *ctx_options |= SSL_OP_NO_TLSv1_2;
    }