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/* t-edit.c - regression test
* Copyright (C) 2000 Werner Koch (dd9jn)
* Copyright (C) 2001, 2002, 2003 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME 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 2 of the License, or
* (at your option) any later version.
*
* GPGME 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <errno.h>
#include <unistd.h>
#include <gpgme.h>
struct passphrase_cb_info_s {
gpgme_ctx_t c;
int did_it;
};
#define fail_if_err(a) do { if(a) { int my_errno = errno; \
fprintf (stderr, "%s:%d: gpgme_error_t %s\n", \
__FILE__, __LINE__, gpgme_strerror(a)); \
if ((a) == GPGME_File_Error) \
fprintf (stderr, "\terrno=`%s'\n", strerror (my_errno)); \
exit (1); } \
} while(0)
static void
flush_data (gpgme_data_t dh)
{
char buf[100];
int ret;
ret = gpgme_data_seek (dh, 0, SEEK_SET);
if (ret)
fail_if_err (GPGME_File_Error);
while ((ret = gpgme_data_read (dh, buf, 100)) > 0)
fwrite (buf, ret, 1, stdout);
if (ret < 0)
fail_if_err (GPGME_File_Error);
}
static gpgme_error_t
passphrase_cb (void *opaque, const char *uid_hint, const char *passphrase_info,
int last_was_bad, int fd)
{
write (fd, "abc\n", 4);
return 0;
}
gpgme_error_t
edit_fnc (void *opaque, gpgme_status_code_t status, const char *args, int fd)
{
char *result = NULL;
gpgme_data_t out = (gpgme_data_t) opaque;
fputs ("[-- Response --]\n", stdout);
flush_data (out);
fprintf (stdout, "[-- Code: %i, %s --]\n", status, args);
if (fd >= 0)
{
if (!strcmp (args, "keyedit.prompt"))
{
static int step = 0;
switch (step)
{
case 0:
result = "fpr";
break;
case 1:
result = "expire";
break;
default:
result = "quit";
break;
}
step++;
}
else if (!strcmp (args, "keyedit.save.okay"))
result = "Y";
else if (!strcmp (args, "keygen.valid"))
result = "0";
}
if (result)
{
write (fd, result, strlen (result));
write (fd, "\n", 1);
}
return 0;
}
int
main (int argc, char **argv)
{
gpgme_ctx_t ctx;
gpgme_error_t err;
gpgme_data_t out = NULL;
gpgme_key_t key = NULL;
struct passphrase_cb_info_s info;
const char *pattern = "Alpha";
char *p;
do
{
err = gpgme_new (&ctx);
fail_if_err (err);
err = gpgme_data_new (&out);
fail_if_err (err);
p = getenv("GPG_AGENT_INFO");
if (!(p && strchr (p, ':')))
{
memset (&info, 0, sizeof info);
info.c = ctx;
gpgme_set_passphrase_cb (ctx, passphrase_cb, &info);
}
err = gpgme_op_keylist_start (ctx, pattern, 0);
fail_if_err (err);
err = gpgme_op_keylist_next (ctx, &key);
fail_if_err (err);
err = gpgme_op_keylist_end (ctx);
fail_if_err (err);
err = gpgme_op_edit (ctx, key, edit_fnc, out, out);
fail_if_err (err);
fputs ("[-- Last response --]\n", stdout);
flush_data (out);
gpgme_data_release (out);
gpgme_key_unref (key);
gpgme_release (ctx);
}
while (argc > 1 && !strcmp( argv[1], "--loop"));
return 0;
}
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