90 lines
2.4 KiB
C
90 lines
2.4 KiB
C
|
/*
|
||
|
|
* Tokens
|
||
|
|
*
|
||
|
|
* Copyright (C) 1998 Alexandre Julliard
|
||
|
|
* Copyright (C) 2003 Mike McCormack
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2.1 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This library 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
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
|
||
|
|
#include <assert.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#include "windef.h"
|
||
|
|
|
||
|
|
#include "handle.h"
|
||
|
|
#include "thread.h"
|
||
|
|
#include "process.h"
|
||
|
|
#include "request.h"
|
||
|
|
|
||
|
|
struct token
|
||
|
|
{
|
||
|
|
struct object obj; /* object header */
|
||
|
|
};
|
||
|
|
|
||
|
|
static void token_dump( struct object *obj, int verbose );
|
||
|
|
|
||
|
|
static const struct object_ops token_ops =
|
||
|
|
{
|
||
|
|
sizeof(struct token), /* size */
|
||
|
|
token_dump, /* dump */
|
||
|
|
no_add_queue, /* add_queue */
|
||
|
|
NULL, /* remove_queue */
|
||
|
|
NULL, /* signaled */
|
||
|
|
NULL, /* satified */
|
||
|
|
no_get_fd, /* get_fd */
|
||
|
|
no_destroy /* destroy */
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static void token_dump( struct object *obj, int verbose )
|
||
|
|
{
|
||
|
|
fprintf( stderr, "Security token\n" );
|
||
|
|
}
|
||
|
|
|
||
|
|
struct token *create_token( void )
|
||
|
|
{
|
||
|
|
struct token *token = alloc_object( &token_ops );
|
||
|
|
return token;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* open a security token */
|
||
|
|
DECL_HANDLER(open_token)
|
||
|
|
{
|
||
|
|
if( req->flags & OPEN_TOKEN_THREAD )
|
||
|
|
{
|
||
|
|
struct thread *thread = get_thread_from_handle( req->handle, 0 );
|
||
|
|
if (thread)
|
||
|
|
{
|
||
|
|
if (thread->token)
|
||
|
|
reply->token = alloc_handle( current->process, thread->token, TOKEN_ALL_ACCESS, 0);
|
||
|
|
release_object( thread );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
struct process *process = get_process_from_handle( req->handle, 0 );
|
||
|
|
if (process)
|
||
|
|
{
|
||
|
|
if (process->token)
|
||
|
|
reply->token = alloc_handle( current->process, process->token, TOKEN_ALL_ACCESS, 0);
|
||
|
|
release_object( process );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|