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/*********************************************************************\
* Copyright (c) 1991 by Wen-King Su (wen-king@vlsi.cs.caltech.edu) *
* *
* You may copy or modify this file in any manner you wish, provided *
* that this notice is always included, and that you hold the author *
* harmless for any loss or damage resulting from the installation or *
* use of this software. *
\*********************************************************************/
#ifndef _FSP_SERVER_DEF_H_
#define _FSP_SERVER_DEF_H_ 1
#include "common_def.h"
#include "server_conf.h"
/****************************************************************************
* HTAB is structure for storing client information for one client machine.
* They makes it easy to reuse regular unix tool's source for new purposes.
****************************************************************************/
typedef struct HTAB HTAB;
struct HTAB { unsigned long inet_num; /* inet number of client */
char *hostname; /* hostname of client */
time_t last_acc; /* last sucessful access time*/
unsigned short next_key; /* next key client should use*/
unsigned short last_key; /* previous key client used */
unsigned short acc_cnt; /* number of successful acc */
unsigned short active; }; /* session continuing. */
/****************************************************************************
* IPrange is the structure for storing information about disabled, ignored
* or normal hosts.
****************************************************************************/
typedef struct {
unsigned char lo[4];
unsigned char hi[4];
char *text;
} IPrange;
/*****************************************************************************
* The PPATH structure is filled in by the function check_path when given a
* path string. See server_file.c for more info.
*****************************************************************************/
typedef struct {
const char *fullp; /* ptr to string containing full pathname */
const char *f_ptr; /* ptr to begining of last path component */
unsigned int f_len; /* length of last component in path */
const char *d_ptr; /* ptr to beginning of directory component */
unsigned int d_len; /* length of directory part of path. */
const char *passwd; /* ptr to password */
char inetstr[16]; /* inet-address of remote-FSP */
char portstr[8]; /* port of remote-FSP */
} PPATH;
/* open file handles cache */
typedef struct { FILE *fp;
unsigned long inet_num;
unsigned long port_num;
} FPCACHE;
/* DIRLISTING holds open directory listings */
typedef struct {
BYTE *listing; /* pointer to directory listing */
size_t listing_size; /* how many bytes has listing? */
time_t mtime; /* when cache was build */
} DIRLISTING;
/* hold directory information */
typedef struct {
char *realname; /* real directory name, full path resolved */
IPrange *owner; /* owners of this directory */
unsigned char protection; /* directory protection flags */
char *public_password; /* password for file access */
char *owner_password; /* password for owners */
char *readme; /* readme content */
time_t mtime; /* directory last modified time */
time_t lastcheck; /* when the directory was last stat()-ed */
} DIRINFO;
#define REVERSE_ERR_MSG "Permission denied -- can't identify host.\n\
Sorry, we can't reverse name you. If you know that your site normally\n\
can be, try again in a few minutes when the local maps may have been\n\
updated. Otherwise, this service is unavailable to you; check\n\
with your local admins for as to why this is the case.\n"
/* definition of logging information */
#define L_NONE 0x0000
#define L_ERR 0x0001
#define L_VER 0x0002
#define L_GETDIR 0x0004
#define L_GETFILE 0x0008
#define L_UPLOAD 0x0010
#define L_INSTALL 0x0020
#define L_DELFILE 0x0040
#define L_DELDIR 0x0080
#define L_SETPRO 0x0100
#define L_MAKEDIR 0x0200
#define L_GRABFILE 0x0400
#define L_GETPRO 0x0800
#define L_RDONLY 0x1000
#define L_STAT 0x2000
#define L_RENAME 0x4000
#define L_ALL 0xffff
/* cache directory listing */
#define FSP_DIRLISTING ".FSP_CONTENT"
/* file names used for access control */
#define FSP_NOGET ".FSP_NO_GET"
#define FSP_DEL ".FSP_OK_DEL"
#define FSP_ADD ".FSP_OK_ADD"
#define FSP_MKDIR ".FSP_OK_MKDIR"
#define FSP_RENAME ".FSP_OK_RENAME"
#define FSP_NOLIST ".FSP_NO_LIST"
#define FSP_OWNER ".FSP_OWNER"
#define FSP_PASSWORD ".FSP_OK_PASSWORD"
#define FSP_OWNERPASSWORD ".FSP_OWNER_PASSWORD"
#endif /* _FSP_SERVER_DEF_H_ */
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