161 lines
3.6 KiB
C
161 lines
3.6 KiB
C
/* t-edit.c - regression test
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* Copyright (C) 2000 Werner Koch (dd9jn)
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* Copyright (C) 2001, 2002 g10 Code GmbH
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*
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* This file is part of GPGME.
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*
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* GPGME is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GPGME is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <errno.h>
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#include <gpgme.h>
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struct passphrase_cb_info_s {
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GpgmeCtx c;
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int did_it;
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};
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#define fail_if_err(a) do { if(a) { int my_errno = errno; \
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fprintf (stderr, "%s:%d: GpgmeError %s\n", \
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__FILE__, __LINE__, gpgme_strerror(a)); \
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if ((a) == GPGME_File_Error) \
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fprintf (stderr, "\terrno=`%s'\n", strerror (my_errno)); \
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exit (1); } \
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} while(0)
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static void
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flush_data (GpgmeData dh)
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{
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char buf[100];
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size_t nread;
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GpgmeError err;
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while (!(err = gpgme_data_read (dh, buf, 100, &nread)))
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fwrite (buf, nread, 1, stdout);
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if (err != GPGME_EOF)
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fail_if_err (err);
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}
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static const char *
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passphrase_cb (void *opaque, const char *desc, void **r_hd)
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{
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const char *pass;
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if (!desc)
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{
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/* cleanup by looking at *r_hd */
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return NULL;
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}
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pass = "abc";
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fprintf (stderr, "%% requesting passphrase for `%s': ", desc);
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fprintf (stderr, "sending `%s'\n", pass );
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return pass;
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}
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GpgmeError
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edit_fnc (void *opaque, GpgmeStatusCode status, const char *args, const char **result)
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{
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GpgmeData out = (GpgmeData) opaque;
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static int step = 0;
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fputs ("[-- Response --]\n", stdout);
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flush_data (out);
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fprintf (stdout, "[-- Code: %i, %s --]\n", status, args);
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if (result)
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{
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switch (step)
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{
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case 0:
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*result = "fpr";
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break;
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case 1:
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*result = "quit";
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break;
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}
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step++;
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}
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return 0;
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}
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int
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main (int argc, char **argv)
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{
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GpgmeCtx ctx;
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GpgmeError err;
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GpgmeData out = NULL;
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GpgmeKey key = NULL;
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struct passphrase_cb_info_s info;
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const char *pattern = "Whisky";
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char *p;
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do
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{
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err = gpgme_new (&ctx);
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fail_if_err (err);
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err = gpgme_data_new (&out);
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fail_if_err (err);
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p = getenv("GPG_AGENT_INFO");
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if (!(p && strchr (p, ':')))
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{
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memset (&info, 0, sizeof info);
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info.c = ctx;
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gpgme_set_passphrase_cb (ctx, passphrase_cb, &info);
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}
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err = gpgme_op_keylist_start (ctx, pattern, 0);
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fail_if_err (err);
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err = gpgme_op_keylist_next (ctx, &key);
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fail_if_err (err);
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err = gpgme_op_keylist_end (ctx);
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fail_if_err (err);
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p = gpgme_key_get_as_xml (key);
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if (p)
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{
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fputs (p, stdout);
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free (p);
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}
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err = gpgme_op_edit (ctx, key, edit_fnc, out, out);
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fail_if_err (err);
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fputs ("[-- Last response --]\n", stdout);
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flush_data (out);
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gpgme_data_release (out);
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gpgme_key_release (key);
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gpgme_release (ctx);
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}
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while (argc > 1 && !strcmp( argv[1], "--loop"));
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return 0;
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}
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