/*
* Copyright (C) 2014,2016 Red Hat Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or
* other materials provided with the distribution.
* * The names of contributors to this software may not be
* used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* Author: Stef Walter <stefw@redhat.com>
*/
#include "config.h"
#include "compat.h"
#include "debug.h"
#include "iter.h"
#include "message.h"
#include "p11-kit.h"
#include "remote.h"
#include "tool.h"
#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
int
main (int argc,
char *argv[])
{
int opt;
char *provider = NULL;
enum {
opt_verbose = 'v',
opt_help = 'h',
opt_provider = 'p'
};
struct option options[] = {
{ "verbose", no_argument, NULL, opt_verbose },
{ "help", no_argument, NULL, opt_help },
{ "provider", required_argument, NULL, opt_provider },
{ 0 },
};
p11_tool_desc usages[] = {
{ 0, "usage: p11-kit remote <module>\n"
" p11-kit remote [-p <provider>] <token> ..." },
{ opt_provider, "specify the module to use" },
{ 0 },
};
while ((opt = p11_tool_getopt (argc, argv, options)) != -1) {
switch (opt) {
case opt_verbose:
p11_kit_be_loud ();
break;
case opt_help:
case '?':
p11_tool_usage (usages, options);
return 0;
case opt_provider:
provider = optarg;
break;
default:
assert_not_reached ();
break;
}
}
argc -= optind;
argv += optind;
if (argc < 1) {
p11_message ("specify a module or tokens to remote");
return 2;
}
if (isatty (0)) {
p11_message ("the 'remote' tool is not meant to be run from a terminal");
return 2;
}
if (strncmp (argv[0], "pkcs11:", 7) == 0) {
CK_FUNCTION_LIST *module = NULL;
int ret;
if (provider) {
module = p11_kit_module_load (provider, 0);
if (module == NULL)
return 1;
}
ret = p11_kit_remote_serve_tokens ((const char **)argv, argc,
module,
STDIN_FILENO, STDOUT_FILENO);
if (module)
p11_kit_module_release (module);
return ret;
} else {
CK_FUNCTION_LIST *module;
int ret;
if (argc != 1) {
p11_message ("only one module can be specified");
return 2;
}
module = p11_kit_module_load (argv[0], 0);
if (module == NULL)
return 1;
ret = p11_kit_remote_serve_module (module,
STDIN_FILENO, STDOUT_FILENO);
p11_kit_module_release (module);
return ret;
}
}