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Started with keybox implementation by basing it on code from the GnuPG

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devel branch.
This commit is contained in:
Werner Koch 2001-11-10 18:06:11 +00:00
parent 7c708298d2
commit fcfec25620
11 changed files with 2115 additions and 0 deletions
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kbx/keybox-init.c Normal file
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/* keybox-init.c - Initalization of the library
* Copyright (C) 2001 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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 <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "keybox-defs.h"
/*
* Register a filename for plain keybox files. Returns a pointer to
* be used to create a handles etc or NULL to indicate that it has
* already been registered */
void *
keybox_register_file (const char *fname, int secret)
{
return NULL;
#if 0
KB_NAME kr;
if (active_handles)
BUG (); /* We don't allow that */
for (kr=kb_names; kr; kr = kr->next) {
if ( !compare_filenames (kr->fname, fname) )
return NULL; /* already registered */
}
kr = m_alloc (sizeof *kr + strlen (fname));
strcpy (kr->fname, fname);
kr->secret = !!secret;
kr->lockhd = NULL;
kr->is_locked = 0;
kr->did_full_scan = 0;
/* keep a list of all issued pointers */
kr->next = kb_names;
kb_names = kr;
/* create the offset table the first time a function here is used */
if (!kb_offtbl)
kb_offtbl = new_offset_hash_table ();
return kr;
#endif
}
int
keybox_is_writable (void *token)
{
KB_NAME r = token;
return r? !access (r->fname, W_OK) : 0;
}