glib/gio/tests/gtlsconsoleinteraction.c
Philip Withnall 00bfb3ab44 tree: Fix various typos and outdated terminology
This was mostly machine generated with the following command:
```
codespell \
    --builtin clear,rare,usage \
    --skip './po/*' --skip './.git/*' --skip './NEWS*' \
    --write-changes .
```
using the latest git version of `codespell` as per [these
instructions](https://github.com/codespell-project/codespell#user-content-updating).

Then I manually checked each change using `git add -p`, made a few
manual fixups and dropped a load of incorrect changes.

There are still some outdated or loaded terms used in GLib, mostly to do
with git branch terminology. They will need to be changed later as part
of a wider migration of git terminology.

If I’ve missed anything, please file an issue!

Signed-off-by: Philip Withnall <withnall@endlessm.com>
2020-06-12 15:01:08 +01:00

163 lines
4.8 KiB
C

/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2011 Collabora, Ltd.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Stef Walter <stefw@collabora.co.uk>
*/
#include "config.h"
#include <glib.h>
#include <glib/gprintf.h>
#include <string.h>
#ifdef G_OS_WIN32
#include <conio.h>
#endif
#include "gtlsconsoleinteraction.h"
/*
* WARNING: This is not the example you're looking for [slow hand wave]. This
* is not industrial strength, it's just for testing. It uses embarrassing
* functions like getpass() and does lazy things with threads.
*/
G_DEFINE_TYPE (GTlsConsoleInteraction, g_tls_console_interaction, G_TYPE_TLS_INTERACTION)
#if defined(G_OS_WIN32) || defined(__BIONIC__)
/* win32 doesn't have getpass() */
#include <stdio.h>
#ifndef BUFSIZ
#define BUFSIZ 8192
#endif
static gchar *
getpass (const gchar *prompt)
{
static gchar buf[BUFSIZ];
gint i;
g_printf ("%s", prompt);
fflush (stdout);
for (i = 0; i < BUFSIZ - 1; ++i)
{
#ifdef __BIONIC__
buf[i] = getc (stdin);
#else
buf[i] = _getch ();
#endif
if (buf[i] == '\r')
break;
}
buf[i] = '\0';
g_printf ("\n");
return &buf[0];
}
#endif
static GTlsInteractionResult
g_tls_console_interaction_ask_password (GTlsInteraction *interaction,
GTlsPassword *password,
GCancellable *cancellable,
GError **error)
{
const gchar *value;
gchar *prompt;
prompt = g_strdup_printf ("Password \"%s\"': ", g_tls_password_get_description (password));
value = getpass (prompt);
g_free (prompt);
if (g_cancellable_set_error_if_cancelled (cancellable, error))
return G_TLS_INTERACTION_FAILED;
g_tls_password_set_value (password, (guchar *)value, -1);
return G_TLS_INTERACTION_HANDLED;
}
static void
ask_password_with_getpass (GTask *task,
gpointer object,
gpointer task_data,
GCancellable *cancellable)
{
GTlsPassword *password = task_data;
GError *error = NULL;
g_tls_console_interaction_ask_password (G_TLS_INTERACTION (object), password,
cancellable, &error);
if (error != NULL)
g_task_return_error (task, error);
else
g_task_return_int (task, G_TLS_INTERACTION_HANDLED);
}
static void
g_tls_console_interaction_ask_password_async (GTlsInteraction *interaction,
GTlsPassword *password,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GTask *task;
task = g_task_new (interaction, cancellable, callback, user_data);
g_task_set_task_data (task, g_object_ref (password), g_object_unref);
g_task_run_in_thread (task, ask_password_with_getpass);
g_object_unref (task);
}
static GTlsInteractionResult
g_tls_console_interaction_ask_password_finish (GTlsInteraction *interaction,
GAsyncResult *result,
GError **error)
{
GTlsInteractionResult ret;
g_return_val_if_fail (g_task_is_valid (result, interaction),
G_TLS_INTERACTION_FAILED);
ret = g_task_propagate_int (G_TASK (result), error);
if (ret == (GTlsInteractionResult)-1)
return G_TLS_INTERACTION_FAILED;
else
return ret;
}
static void
g_tls_console_interaction_init (GTlsConsoleInteraction *interaction)
{
}
static void
g_tls_console_interaction_class_init (GTlsConsoleInteractionClass *klass)
{
GTlsInteractionClass *interaction_class = G_TLS_INTERACTION_CLASS (klass);
interaction_class->ask_password = g_tls_console_interaction_ask_password;
interaction_class->ask_password_async = g_tls_console_interaction_ask_password_async;
interaction_class->ask_password_finish = g_tls_console_interaction_ask_password_finish;
}
GTlsInteraction *
g_tls_console_interaction_new (void)
{
return g_object_new (G_TYPE_TLS_CONSOLE_INTERACTION, NULL);
}