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/*
* TLS routines for CUPS.
*
* Copyright 2007-2014 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* This file contains Kerberos support code, copyright 2006 by
* Jelmer Vernooij.
*
* These coded instructions, statements, and computer programs are the
* property of Apple Inc. and are protected by Federal copyright
* law. Distribution and use rights are outlined in the file "LICENSE.txt"
* which should have been included with this file. If this file is
* missing or damaged, see the license at "http://www.cups.org/".
*
* This file is subject to the Apple OS-Developed Software exception.
*/
/*
* Include necessary headers...
*/
#include "cups-private.h"
#include <fcntl.h>
#include <math.h>
#ifdef WIN32
# include <tchar.h>
#else
# include <signal.h>
# include <sys/time.h>
# include <sys/resource.h>
#endif /* WIN32 */
#ifdef HAVE_POLL
# include <poll.h>
#endif /* HAVE_POLL */
/*
* Local functions...
*/
#ifdef HAVE_SSL
# ifdef HAVE_GNUTLS
# include "tls-gnutls.c"
# elif defined(HAVE_CDSASSL)
# include "tls-darwin.c"
# elif defined(HAVE_SSPISSL)
# include "tls-sspi.c"
# endif /* HAVE_GNUTLS */
#else
/* Stubs for when TLS is not supported/available */
int
httpCopyCredentials(http_t *http, cups_array_t **credentials)
{
(void)http;
if (credentials)
*credentials = NULL;
return (-1);
}
int
httpCredentialsAreValidForName(cups_array_t *credentials, const char *common_name)
{
(void)credentials;
(void)common_name;
return (1);
}
time_t
httpCredentialsGetExpiration(cups_array_t *credentials)
{
(void)credentials;
return (INT_MAX);
}
http_trust_t
httpCredentialsGetTrust(cups_array_t *credentials, const char *common_name)
{
(void)credentials;
(void)common_name;
return (HTTP_TRUST_OK);
}
size_t
httpCredentialsString(cups_array_t *credentials, char *buffer, size_t bufsize)
{
(void)credentials;
(void)bufsize;
if (buffer)
*buffer = '\0';
return (0);
}
int
httpLoadCredentials(const char *path, cups_array_t **credentials, const char *common_name)
{
(void)path;
(void)credentials;
(void)common_name;
return (-1);
}
int
httpSaveCredentials(const char *path, cups_array_t *credentials, const char *common_name)
{
(void)path;
(void)credentials;
(void)common_name;
return (-1);
}
#endif /* HAVE_SSL */
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