Testsuite: force non-TLSv1.3 for (OpenSSL) cert-variable test

[users/heiko/exim.git] / test / src / client.c

diff --git a/test/src/client.c b/test/src/client.c
index 5b998e2699d6dfa02f7e401c1fb448a3c049a84b..de36ef0651ee9bae0b524fb217ffaef3d52ef796 100644 (file)
--- a/test/src/client.c
+++ b/test/src/client.c
@@ -429,7 +429,7 @@ if (certificate != NULL)
   {
   rc = gnutls_certificate_set_x509_key_file(x509_cred, CS certificate,
     CS privatekey, GNUTLS_X509_FMT_PEM);
-  if (rc < 0) gnutls_error("gnutls_certificate", rc);
+  if (rc < 0) gnutls_error(US"gnutls_certificate", rc);
   }
 
 /* Associate the parameters with the x509 credentials structure. */
@@ -569,12 +569,31 @@ nextinput:
       alarm(timeout);
       if (srv->tls_active)
         {
-        #ifdef HAVE_OPENSSL
+#ifdef HAVE_OPENSSL
+       int error;
         rc = SSL_read(srv->ssl, inbuffer, bsiz - 1);
-        #endif
-        #ifdef HAVE_GNUTLS
+       if (rc <= 0)
+          switch (error = SSL_get_error(srv->ssl, rc))
+           {
+           case SSL_ERROR_ZERO_RETURN:
+             break;
+           case SSL_ERROR_SYSCALL:
+             printf("%s\n", ERR_error_string(ERR_get_error(), NULL)); break;
+             rc = -1;
+           case SSL_ERROR_SSL:
+             printf("%s\n", ERR_error_string(ERR_get_error(), NULL)); break;
+             SSL_shutdown(srv->ssl);
+             SSL_free(srv->ssl);
+             srv->tls_active = FALSE;
+             goto nextinput;
+           default:
+             printf("SSL error code %d\n", error);
+           }
+
+#endif
+#ifdef HAVE_GNUTLS
         rc = gnutls_record_recv(tls_session, CS inbuffer, bsiz - 1);
-        #endif
+#endif
         }
       else
         rc = read(srv->sock, inbuffer, bsiz);
@@ -591,6 +610,8 @@ nextinput:
           printf("Expected EOF read\n");
          continue;
          }
+       else if (resp_optional)
+         continue;     /* next scriptline */
        else
          {
          printf("Unexpected EOF read\n");
@@ -1169,7 +1190,7 @@ SSL_CTX_set_info_callback(srv.ctx, (void (*)())info_callback);
 #ifdef HAVE_GNUTLS
 if (certfile != NULL) printf("Certificate file = %s\n", certfile);
 if (keyfile != NULL) printf("Key file = %s\n", keyfile);
-tls_init(certfile, keyfile);
+tls_init(US certfile, US keyfile);
 tls_session = tls_session_init();
 #ifdef HAVE_OCSP
 if (ocsp_stapling)