339 lines
7.2 KiB
C
339 lines
7.2 KiB
C
|
/*
|
|||
|
|
* 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__ */
|