1  /*
       2   * Copyright 2020 (C) Ruslan N. Marchenko <me@ruff.mobi>
       3   *
       4   * SPDX-License-Identifier: LGPL-2.1-or-later
       5   */
       6  
       7  #include "config.h"
       8  
       9  #include <gio/gio.h>
      10  
      11  #include "gtesttlsbackend.h"
      12  
      13  static void
      14  get_tls_channel_binding (void)
      15  {
      16    GTlsBackend *backend;
      17    gchar *not_null = "NOT_NULL";
      18    GTlsConnection *tls = NULL;
      19    GError *error = NULL;
      20  
      21    backend = g_tls_backend_get_default ();
      22    g_assert_nonnull (backend);
      23  
      24    /* check unimplemented GTlsConnection API sanity */
      25    tls = G_TLS_CONNECTION (g_object_new (
      26            g_tls_backend_get_client_connection_type (backend), NULL));
      27    g_assert_nonnull (tls);
      28  
      29    g_assert_false (g_tls_connection_get_channel_binding_data (tls, 
      30            G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, NULL));
      31  
      32    g_assert_false (g_tls_connection_get_channel_binding_data (tls, 
      33            G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, &error));
      34    g_assert_error (error, G_TLS_CHANNEL_BINDING_ERROR,
      35                           G_TLS_CHANNEL_BINDING_ERROR_NOT_IMPLEMENTED);
      36    g_clear_error (&error);
      37  
      38    if (g_test_subprocess ())
      39      g_assert_false (g_tls_connection_get_channel_binding_data (tls, 
      40              G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, (GError **)&not_null));
      41  
      42    g_object_unref (tls);
      43    g_test_trap_subprocess (NULL, 0, G_TEST_SUBPROCESS_DEFAULT);
      44    g_test_trap_assert_failed ();
      45    g_test_trap_assert_stderr ("*GLib-GIO-CRITICAL*");
      46  }
      47  
      48  static void
      49  get_dtls_channel_binding (void)
      50  {
      51    GTlsBackend *backend;
      52    gchar *not_null = "NOT_NULL";
      53    GDtlsConnection *dtls = NULL;
      54    GError *error = NULL;
      55  
      56    backend = g_tls_backend_get_default ();
      57    g_assert_nonnull (backend);
      58  
      59    /* repeat for the dtls now */
      60    dtls = G_DTLS_CONNECTION (g_object_new (
      61            g_tls_backend_get_dtls_client_connection_type (backend), NULL));
      62    g_assert_nonnull (dtls);
      63  
      64    g_assert_false (g_dtls_connection_get_channel_binding_data (dtls, 
      65            G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, NULL));
      66  
      67    g_assert_false (g_dtls_connection_get_channel_binding_data (dtls, 
      68            G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, &error));
      69    g_assert_error (error, G_TLS_CHANNEL_BINDING_ERROR,
      70                           G_TLS_CHANNEL_BINDING_ERROR_NOT_IMPLEMENTED);
      71    g_clear_error (&error);
      72  
      73    if (g_test_subprocess ())
      74      g_assert_false (g_dtls_connection_get_channel_binding_data (dtls, 
      75              G_TLS_CHANNEL_BINDING_TLS_UNIQUE, NULL, (GError **)&not_null));
      76  
      77    g_object_unref (dtls);
      78    g_test_trap_subprocess (NULL, 0, G_TEST_SUBPROCESS_DEFAULT);
      79    g_test_trap_assert_failed ();
      80    g_test_trap_assert_stderr ("*GLib-GIO-CRITICAL*");
      81  }
      82  
      83  int
      84  main (int   argc,
      85        char *argv[])
      86  {
      87    g_test_init (&argc, &argv, NULL);
      88  
      89    _g_test_tls_backend_get_type ();
      90  
      91    g_test_add_func ("/tls-connection/get-tls-channel-binding", get_tls_channel_binding);
      92    g_test_add_func ("/tls-connection/get-dtls-channel-binding", get_dtls_channel_binding);
      93  
      94    return g_test_run ();
      95  }