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freebsd-dev/crypto/kerberosIV/lib/roken/roken.h

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Initial import of KTH eBones. This has been cleaned up to only include the "core" Kerberos functionality. The rest of the userland will get their own changes later.
1997-09-04 06:04:33 +00:00
/*
* Copyright (c) 1995, 1996, 1997 Kungliga Tekniska H<EFBFBD>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Kungliga Tekniska
* H<EFBFBD>gskolan and its contributors.
*
* 4. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE 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.
*/
/* $Id: roken.h,v 1.63 1997/05/28 05:38:09 assar Exp $ */
#ifndef __ROKEN_H__
#define __ROKEN_H__
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <signal.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_GRP_H
#include <grp.h>
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#endif
#if defined(HAVE_SYS_IOCTL_H) && SunOS != 4
#include <sys/ioctl.h>
#endif
#include "protos.h"
#if !defined(HAVE_SETSID) && defined(HAVE__SETSID)
#define setsid _setsid
#endif
#ifndef HAVE_PUTENV
int putenv(const char *string);
#endif
#ifndef HAVE_SETENV
int setenv(const char *var, const char *val, int rewrite);
#endif
#ifndef HAVE_UNSETENV
void unsetenv(const char *name);
#endif
#ifndef HAVE_GETUSERSHELL
char *getusershell(void);
#endif
#if !defined(__GNUC__) && !defined(__attribute__)
#define __attribute__(x)
#endif
#ifndef HAVE_SNPRINTF
int snprintf (char *str, size_t sz, const char *format, ...)
__attribute__ ((format (printf, 3, 4)));
#endif
#ifndef HAVE_VSNPRINTF
int vsnprintf (char *str, size_t sz, const char *format, va_list ap)
__attribute__((format (printf, 3, 0)));
#endif
#ifndef HAVE_ASPRINTF
int asprintf (char **ret, const char *format, ...)
__attribute__ ((format (printf, 2, 3)));
#endif
#ifndef HAVE_VASPRINTF
int vasprintf (char **ret, const char *format, va_list ap)
__attribute__((format (printf, 2, 0)));
#endif
#ifndef HAVE_ASNPRINTF
int asnprintf (char **ret, size_t max_sz, const char *format, ...)
__attribute__ ((format (printf, 3, 4)));
#endif
#ifndef HAVE_VASNPRINTF
int vasnprintf (char **ret, size_t max_sz, const char *format, va_list ap)
__attribute__((format (printf, 3, 0)));
#endif
#ifndef HAVE_STRDUP
char * strdup(const char *old);
#endif
#ifndef HAVE_STRLWR
char * strlwr(char *);
#endif
#ifndef HAVE_STRNLEN
int strnlen(char*, int);
#endif
#ifndef HAVE_STRTOK_R
char *strtok_r(char *s1, const char *s2, char **lasts);
#endif
#ifndef HAVE_STRUPR
char * strupr(char *);
#endif
#ifndef HAVE_GETDTABLESIZE
int getdtablesize(void);
#endif
#if IRIX != 4 /* fix for compiler bug */
#ifdef RETSIGTYPE
typedef RETSIGTYPE (*SigAction)(/* int??? */);
SigAction signal(int iSig, SigAction pAction); /* BSD compatible */
#endif
#endif
#ifndef SIG_ERR
#define SIG_ERR ((RETSIGTYPE (*)())-1)
#endif
#if !defined(HAVE_STRERROR) && !defined(strerror)
char *strerror(int eno);
#endif
#ifndef HAVE_HSTRERROR
char *hstrerror(int herr);
#endif
#ifndef HAVE_H_ERRNO_DECLARATION
extern int h_errno;
#endif
#ifndef HAVE_INET_ATON
/* Minimal implementation of inet_aton. Doesn't handle hex numbers. */
int inet_aton(const char *cp, struct in_addr *adr);
#endif
#if !defined(HAVE_GETCWD)
char* getcwd(char *path, size_t size);
#endif
#ifndef HAVE_GETENT
int getent(char *cp, char *name);
#endif
#ifdef HAVE_PWD_H
#include <pwd.h>
struct passwd *k_getpwnam (char *user);
struct passwd *k_getpwuid (uid_t uid);
#endif
#ifndef HAVE_SETEUID
int seteuid(int euid);
#endif
#ifndef HAVE_SETEGID
int setegid(int egid);
#endif
#ifndef HAVE_LSTAT
int lstat(const char *path, struct stat *buf);
#endif
#ifndef HAVE_MKSTEMP
int mkstemp(char *);
#endif
#ifndef HAVE_INITGROUPS
int initgroups(const char *name, gid_t basegid);
#endif
#ifndef HAVE_FCHOWN
int fchown(int fd, uid_t owner, gid_t group);
#endif
#ifndef HAVE_CHOWN
int chown(const char *path, uid_t owner, gid_t group);
#endif
#ifndef HAVE_RCMD
int rcmd(char **ahost, unsigned short inport, const char *locuser,
const char *remuser, const char *cmd, int *fd2p);
#endif
#ifdef TIME_WITH_SYS_TIME
#include <sys/time.h>
#include <time.h>
#elif defined(HAVE_SYS_TIME_H)
#include <sys/time.h>
#else
#include <time.h>
#endif
time_t tm2time (struct tm tm, int local);
int unix_verify_user(char *user, char *password);
void inaddr2str(struct in_addr addr, char *s, size_t len);
void mini_inetd (int port);
#ifndef HAVE_STRUCT_WINSIZE
struct winsize {
unsigned short ws_row, ws_col;
unsigned short ws_xpixel, ws_ypixel;
};
#endif
int get_window_size(int fd, struct winsize *);
#ifndef INADDR_NONE
#define INADDR_NONE 0xffffffff
#endif
#ifndef SOMAXCONN
#define SOMAXCONN 5
#endif
#ifndef STDIN_FILENO
#define STDIN_FILENO 0
#endif
#ifndef STDOUT_FILENO
#define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
#define STDERR_FILENO 2
#endif
#ifndef max
#define max(a,b) (((a)>(b))?(a):(b))
#endif
#ifndef min
#define min(a,b) (((a)<(b))?(a):(b))
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifdef HAVE_SYSLOG_H
#include <syslog.h>
/* Misc definitions for old syslogs */
#ifndef LOG_DAEMON
#define openlog(id,option,facility) openlog((id),(option))
#define LOG_DAEMON 0
#endif
#ifndef LOG_ODELAY
#define LOG_ODELAY 0
#endif
#ifndef LOG_NDELAY
#define LOG_NDELAY 0x08
#endif
#ifndef LOG_CONS
#define LOG_CONS 0
#endif
#ifndef LOG_AUTH
#define LOG_AUTH 0
#endif
#ifndef LOG_AUTHPRIV
#define LOG_AUTHPRIV LOG_AUTH
#endif
#endif
#ifndef HAVE_OPTARG_DECLARATION
extern char *optarg;
#endif
#ifndef HAVE_OPTIND_DECLARATION
extern int optind;
#endif
#ifndef HAVE_OPTERR_DECLARATION
extern int opterr;
#endif
#ifndef HAVE___PROGNAME_DECLARATION
extern const char *__progname;
#endif
void set_progname(char *argv0);
#ifdef HAVE_PATHS_H
#include <paths.h>
#endif
#ifndef _PATH_DEVNULL
#define _PATH_DEVNULL "/dev/null"
#endif
#endif /* __ROKEN_H__ */
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