mirror of
git://git.gnupg.org/gnupg.git
synced 2024-10-29 19:48:43 +01:00
05c55ee260
* common/shareddefs.h (request_origin_t): New. * common/agent-opt.c (parse_request_origin): New. (str_request_origin): New. * agent/command.c (option_handler): Implement new option. -- This allows to pretend that a request originated from the extra or browser socket. Signed-off-by: Werner Koch <wk@gnupg.org>
107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/* agent-opt.c - Helper for certain agent options
|
|
* Copyright (C) 2013 Free Software Foundation, Inc.
|
|
*
|
|
* This file is part of GnuPG.
|
|
*
|
|
* This file is free software; you can redistribute it and/or modify
|
|
* it under the terms of either
|
|
*
|
|
* - the GNU Lesser General Public License as published by the Free
|
|
* Software Foundation; either version 3 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* or
|
|
*
|
|
* - 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.
|
|
*
|
|
* or both in parallel, as here.
|
|
*
|
|
* This file 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, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <config.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "shareddefs.h"
|
|
|
|
|
|
/* Parse VALUE and return an integer representing a pinentry_mode_t.
|
|
(-1) is returned for an invalid VALUE. */
|
|
int
|
|
parse_pinentry_mode (const char *value)
|
|
{
|
|
int result;
|
|
|
|
if (!strcmp (value, "ask") || !strcmp (value, "default"))
|
|
result = PINENTRY_MODE_ASK;
|
|
else if (!strcmp (value, "cancel"))
|
|
result = PINENTRY_MODE_CANCEL;
|
|
else if (!strcmp (value, "error"))
|
|
result = PINENTRY_MODE_ERROR;
|
|
else if (!strcmp (value, "loopback"))
|
|
result = PINENTRY_MODE_LOOPBACK;
|
|
else
|
|
result = -1;
|
|
|
|
return result;
|
|
}
|
|
|
|
/* Return the string representation for the pinentry MODE. Returns
|
|
"?" for an invalid mode. */
|
|
const char *
|
|
str_pinentry_mode (pinentry_mode_t mode)
|
|
{
|
|
switch (mode)
|
|
{
|
|
case PINENTRY_MODE_ASK: return "ask";
|
|
case PINENTRY_MODE_CANCEL: return "cancel";
|
|
case PINENTRY_MODE_ERROR: return "error";
|
|
case PINENTRY_MODE_LOOPBACK: return "loopback";
|
|
}
|
|
return "?";
|
|
}
|
|
|
|
|
|
/* Parse VALUE and return an integer representing a request_origin_t.
|
|
* (-1) is returned for an invalid VALUE. */
|
|
int
|
|
parse_request_origin (const char *value)
|
|
{
|
|
int result;
|
|
|
|
if (!strcmp (value, "none") || !strcmp (value, "local"))
|
|
result = REQUEST_ORIGIN_LOCAL;
|
|
else if (!strcmp (value, "remote"))
|
|
result = REQUEST_ORIGIN_REMOTE;
|
|
else if (!strcmp (value, "browser"))
|
|
result = REQUEST_ORIGIN_BROWSER;
|
|
else
|
|
result = -1;
|
|
|
|
return result;
|
|
}
|
|
|
|
|
|
/* Return the string representation for the request origin. Returns
|
|
* "?" for an invalid mode. */
|
|
const char *
|
|
str_request_origin (request_origin_t mode)
|
|
{
|
|
switch (mode)
|
|
{
|
|
case REQUEST_ORIGIN_LOCAL: return "local";
|
|
case REQUEST_ORIGIN_REMOTE: return "remote";
|
|
case REQUEST_ORIGIN_BROWSER: return "browser";
|
|
}
|
|
return "?";
|
|
}
|