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/********************************************************************
* $Author: jgoerzen $
* $Revision: 1.2 $
* $Date: 2000/12/20 01:19:20 $
* $Source: /var/cvs/gopher/gopherd/serverutil.h,v $
* $State: Exp $
*
* Paul Lindner, University of Minnesota CIS.
*
* Copyright 1991, 1992 by the Regents of the University of Minnesota
* see the file "Copyright" in the distribution for conditions of use.
*********************************************************************
* MODULE: serverutil.h
* declarations of utility functions
*********************************************************************
* Revision History:
* $Log: serverutil.h,v $
* Revision 1.2 2000/12/20 01:19:20 jgoerzen
* Added patches from David Allen <s2mdalle@titan.vcu.edu>
*
* Revision 1.1.1.1 2000/08/19 00:28:56 jgoerzen
* Import from UMN Gopher 2.3.1 after GPLization
*
* Revision 3.7 1995/10/04 21:05:20 lindner
* NO_AUTH mod
*
* Revision 3.6 1995/09/28 21:11:31 lindner
* More fixes...
*
* Revision 3.5 1995/09/26 04:59:48 lindner
* Fix abort routines, change to Die/Warn hash over access routines..
*
* Revision 3.4 1995/09/25 05:02:39 lindner
* Convert to ANSI C
*
* Revision 3.3 1995/02/07 08:37:38 lindner
* Rewrite of mailfile/multifile parsing
*
* Revision 3.2 1994/12/20 17:20:56 lindner
* Put environment variable setter here..
*
* Revision 3.1 1993/06/22 07:06:58 lindner
* New header file..
*
*
*********************************************************************/
#ifndef G_SERVERUTIL_H
#define G_SERVERUTIL_H
typedef int Splittype;
#define SPLIT_MAIL -1
#define SPLIT_UNKNOWN -2
#include <stdarg.h>
#include <stdio.h>
#include "boolean.h"
void GplusError(int sockfd, int errclass, char *text, char **moretext);
void Die(int sockfd, int errorlevel, char *fmt, ...);
void Warn(int sockfd, int errorlevel, char *fmt, ...);
void LOGGopher(int sockfd, const char *fmt, ...);
boolean Setuid_username(char *);
int is_mail_from_line(char *);
Splittype is_multipartfile(char *);
char *mtm_basename( char *);
boolean Cachetimedout(char *cache, int secs, char *dir);
boolean isadir(char *);
void SetEnvironmentVariable(char *, char *);
FILE* Gpopen(int sockfd, char *cmd, char *rw);
#include "gopherdconf.h"
#ifdef NO_AUTHENTICATION
# define CheckAccess(a,b)
#else
void CheckAccess(int sockfd, Accesslevel);
#endif
/* prototypes */
void LOGGopher (int sockfd, const char *fmt, ...);
void GplusError (int sockfd, int errclass,
char *text, char **moretext);
void Abortoutput (int sockfd, char *errmsg);
void Die (int sockfd, int errorlevel, char *fmt, ...);
void Warn (int sockfd, int errorlevel, char *fmt, ...);
boolean Setuid_username (char *username);
int is_mail_from_line (char *line);
Splittype is_multipartfile (char *line);
void process_mailfile (int sockfd, char *Mailfname);
char *mtm_basename (char *string);
boolean Cachetimedout (char *cache, int secs, char *dir);
boolean isadir (char *path);
void ServerSetArgv (const char *fmt, ...);
FILE* Gpopen (int sockfd, char *cmd, char *rw);
void SetEnvironmentVariable (char *variable, char *value);
#endif
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