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/* internal.h --- Internal header file for Shishi.
* Copyright (C) 2002, 2003, 2004, 2006, 2007, 2008, 2010 Simon Josefsson
*
* This file is part of Shishi.
*
* Shishi 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 3 of the License, or
* (at your option) any later version.
*
* Shishi 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 Shishi; if not, see http://www.gnu.org/licenses or write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301, USA
*
*/
#ifndef _INTERNAL_H
#define _INTERNAL_H
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <ctype.h>
#include <string.h>
#include <stdbool.h>
#include <stdint.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/select.h>
#include <sys/stat.h>
#include <unistd.h>
#include <sys/time.h>
#include <time.h>
#include <signal.h>
#ifdef HAVE_SYS_IOCTL_H
#include <sys/ioctl.h>
#endif
#include <netdb.h>
#if defined HAVE_DECL_H_ERRNO && !HAVE_DECL_H_ERRNO
/*extern int h_errno;*/
#endif
#include <fcntl.h>
#include <errno.h>
#include <netinet/in.h>
#ifdef HAVE_NETINET_IN6_H
#include <netinet/in6.h>
#endif
#include <arpa/inet.h>
#ifdef HAVE_ARPA_NAMESER_H
#include <arpa/nameser.h>
#endif
#ifdef HAVE_RESOLV_H
#include <resolv.h>
#endif
#ifdef HAVE_SYSLOG_H
#include <syslog.h>
#endif
#include "gettext.h"
#include "xvasprintf.h"
#include "base64.h"
#include "getdate.h"
#include "read-file.h"
#include "timespec.h"
#include "xalloc.h"
#include "xgethostname.h"
#include "xgetdomainname.h"
#include "xstrndup.h"
#include "shishi.h"
#define _(String) dgettext (PACKAGE, String)
#define gettext_noop(String) String
#define N_(String) gettext_noop (String)
#define MAX_KEY_LEN 32
#define MAX_RANDOM_LEN 32
#define MAX_HASH_LEN 32
#define MAX_CKSUM_LEN 32
#define SHISHI_VERBOSE_NOISE (1<<1)
#define SHISHI_VERBOSE_ASN1 (1<<2)
#define SHISHI_VERBOSE_CRYPTO (1<<3)
#define SHISHI_VERBOSE_CRYPTO_NOISE (1<<4)
#define KRBTGT "krbtgt"
#define PRINCIPAL_DELIMITER "/"
#define VERBOSENOISE(h) (h->verbose & SHISHI_VERBOSE_NOISE)
#define VERBOSEASN1(h) (h->verbose & SHISHI_VERBOSE_ASN1)
#define VERBOSECRYPTO(h) (h->verbose & SHISHI_VERBOSE_CRYPTO)
#define VERBOSECRYPTONOISE(h) (h->verbose & SHISHI_VERBOSE_CRYPTO_NOISE)
#define VERBOSES (SHISHI_VERBOSE_ASN1 | \
SHISHI_VERBOSE_CRYPTO | \
SHISHI_VERBOSE_NOISE | \
SHISHI_VERBOSE_CRYPTO_NOISE)
#define VERBOSE(h) (h->verbose & ~VERBOSES)
/* Transports */
enum
{
UDP,
TCP,
TLS
};
struct Shishi_kdcinfo
{
int transport;
char *hostname;
char *port;
};
struct Shishi_realminfo
{
char *name;
struct Shishi_kdcinfo *kdcaddresses;
size_t nkdcaddresses;
char **serverwildcards;
size_t nserverwildcards;
};
struct Shishi
{
Shishi_asn1 asn1;
int verbose;
int outputtype;
char *default_realm;
char *default_principal;
size_t kdctimeout;
size_t kdcretries;
int ticketlife;
int renewlife;
int32_t *clientkdcetypes;
size_t nclientkdcetypes;
int32_t *authorizationtypes;
size_t nauthorizationtypes;
struct Shishi_realminfo *realminfos;
size_t nrealminfos;
char error[1024];
char gztime_buf[40];
char *userdirectory;
char *usercfgfile;
char *tktsdefaultfile;
char *ccachedefault;
char *hostkeysdefaultfile;
char *x509cafile;
char *x509certfile;
char *x509keyfile;
char *stringprocess;
Shishi_tkts *tkts;
shishi_prompt_password_func prompt_passwd;
};
#define TICKETLIFE (60*60*8) /* Work day */
#define RENEWLIFE (60*60*24*7) /* Week */
#endif /* _INTERNAL_H */
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