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103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
/*
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**
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** GNOME ssh passphrase requestor
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**
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** Damien Miller <djm@ibs.com.au>
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**
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** Copyright 1999 Internet Business Solutions
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**
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** Permission is hereby granted, free of charge, to any person
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** obtaining a copy of this software and associated documentation
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** files (the "Software"), to deal in the Software without
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** restriction, including without limitation the rights to use, copy,
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** modify, merge, publish, distribute, sublicense, and/or sell copies
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** of the Software, and to permit persons to whom the Software is
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** furnished to do so, subject to the following conditions:
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**
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** The above copyright notice and this permission notice shall be
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** included in all copies or substantial portions of the Software.
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**
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** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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** KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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** WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
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** AND NONINFRINGEMENT. IN NO EVENT SHALL DAMIEN MILLER OR INTERNET
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** BUSINESS SOLUTIONS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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** ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
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** OR OTHER DEALINGS IN THE SOFTWARE.
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**
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** Except as contained in this notice, the name of Internet Business
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** Solutions shall not be used in advertising or otherwise to promote
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** the sale, use or other dealings in this Software without prior
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** written authorization from Internet Business Solutions.
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**
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <gnome.h>
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int passphrase_dialog(char **passphrase_p, char *message)
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{
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char *passphrase;
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int result;
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GtkWidget *dialog, *entry, *label;
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dialog = gnome_dialog_new("OpenSSH", GNOME_STOCK_BUTTON_OK,
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GNOME_STOCK_BUTTON_CANCEL, NULL);
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label = gtk_label_new(message);
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gtk_box_pack_start(GTK_BOX(GNOME_DIALOG(dialog)->vbox), label, FALSE,
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FALSE, 0);
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gtk_widget_show(label);
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entry = gtk_entry_new();
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gtk_box_pack_start(GTK_BOX(GNOME_DIALOG(dialog)->vbox), entry, FALSE,
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FALSE, 0);
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gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
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gtk_widget_grab_focus(entry);
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gtk_widget_show(entry);
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/* Run dialog */
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result = gnome_dialog_run(GNOME_DIALOG(dialog));
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passphrase = gtk_entry_get_text(GTK_ENTRY(entry));
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/* Take copy of passphrase if user selected OK */
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if (result == 0)
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*passphrase_p = strdup(passphrase);
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else
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*passphrase_p = NULL;
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/* Zero existing passphrase */
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memset(passphrase, '\0', strlen(passphrase));
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gtk_entry_set_text(GTK_ENTRY(entry), passphrase);
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gnome_dialog_close(GNOME_DIALOG(dialog));
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return (result == 0);
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}
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int main(int argc, char **argv)
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{
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char *passphrase;
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char *message;
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gnome_init("GNOME ssh-askpass", "0.1", argc, argv);
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if (argc == 2)
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message = argv[1];
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else
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message = "Enter your OpenSSH passphrase:";
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if (passphrase_dialog(&passphrase, message))
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{
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printf("%s\n", passphrase);
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memset(passphrase, '\0', strlen(passphrase));
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}
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return 0;
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}
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