Mercurial > hg > xemacs-beta
view src/dialog-gtk.c @ 5891:a0e751d6c3ad
Import the #'clear-string API from GNU, use it in tls.c
src/ChangeLog addition:
2015-04-18 Aidan Kehoe <kehoea@parhasard.net>
* sequence.c (Fclear_string): New, API from GNU. Zero a string's
contents, making sure the text is not kept around even when the
string's data is reallocated because of a changed character
length.
* sequence.c (syms_of_sequence): Make it available to Lisp.
* lisp.h: Make it available to C code.
* tls.c (nss_pk11_password): Use it.
* tls.c (gnutls_pk11_password): Use it.
* tls.c (openssl_password): Use it.
tests/ChangeLog addition:
2015-04-18 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
Test #'clear-string, just added. Unfortunately there's no way to
be certain from Lisp that the old password data has been erased
after realloc; it may be worth adding a test to tests.c, but
*we'll be reading memory we shouldn't be*, so that gives me pause.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sat, 18 Apr 2015 23:00:14 +0100 |
parents | 308d34e9f07d |
children |
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/* Implements elisp-programmable dialog boxes -- Gtk interface. Copyright (C) 1993, 1994 Free Software Foundation, Inc. Copyright (C) 1995 Tinker Systems and INS Engineering Corp. This file is part of XEmacs. XEmacs is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. XEmacs 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 General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ /* Synched up with: Not in FSF. */ #include <config.h> #include "lisp.h" #include "buffer.h" #include "commands.h" /* zmacs_regions */ #include "events.h" #include "frame.h" #include "gui.h" #include "opaque.h" #include "window.h" #include "console-impl.h" #include "console-gtk-impl.h" Lisp_Object Qgtk_make_dialog_box_internal; /* We just bounce up into lisp here... see $(srcdir)/lisp/dialog-gtk.el */ static Lisp_Object gtk_make_dialog_box_internal (struct frame* UNUSED (f), Lisp_Object type, Lisp_Object keys) { return (call2 (Qgtk_make_dialog_box_internal, type, keys)); } void syms_of_dialog_gtk (void) { DEFSYMBOL (Qgtk_make_dialog_box_internal); } void console_type_create_dialog_gtk (void) { CONSOLE_HAS_METHOD (gtk, make_dialog_box_internal); } void vars_of_dialog_gtk (void) { Fprovide (intern ("gtk-dialogs")); }