471 lines
15 KiB
C
Executable File
471 lines
15 KiB
C
Executable File
#ifndef h_netstruct
|
|
#define h_netstruct
|
|
/****************************************************************************
|
|
*
|
|
* netstruct.h - standard Network daemon data definitions
|
|
*
|
|
* Module %M% Version %I% Date %H%
|
|
*
|
|
* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
|
|
* This is unpublished proprietary source code of Ardent Software Inc.
|
|
* The copyright notice above does not evidence any actual or intented
|
|
* publication of such source code.
|
|
*
|
|
****************************************************************************
|
|
*
|
|
* Maintenence log - insert most recent change descriptions at top
|
|
*
|
|
* Date.... GTAR# WHO Description.......................................
|
|
* 05/02/99 24890 LPC Change filepos to UVOFFT datatype for 64-bit.
|
|
* 03/25/99 24411 JBG Add UVSRV_DEFBINDEXEC
|
|
* 10/14/98 23801 SAP Change copyrights.
|
|
* 06/02/97 20748 MJC Add UVSRV_GETINFO
|
|
* 04/23/97 19665 JWT/FTW/JSM Add partial Advanced PICK READU constraints.
|
|
* 02/27/97 19916 WSM Add pointer to SHdata in T_ENTRY for group select.
|
|
* 08/08/96 18994 ENF Add ConnectOpts as server functions
|
|
* 05/31/96 18162 ENF Added new func to get procedure out params
|
|
* 04/09/96 18110 EAP Added DBscan messages
|
|
* 12/22/95 17804 GMM Added NT type logging
|
|
* 08/23/95 17162 GMM Moved public stuff into rpc_public.h
|
|
* 06/01/95 16588 TMC,PVW Change locking interface
|
|
* 05/03/95 15974 TMC add per host timeout execute level stacking
|
|
* 03/22/95 15921 TMC add UVSRV stuff
|
|
* 03/08/95 15974 TMC add timeout and remote execute changes
|
|
* 10/17/94 14073 TMC add signature packet
|
|
* 10/10/94 14073 TMC Network licensing
|
|
* 08/17/94 14473 TMC Fix watchlock and add debugging
|
|
* 07/15/94 14447 TMC change uvnet NETsemop interface
|
|
* 05/13/94 13942 JSW Add recordlocked
|
|
* 04/25/94 13773 JSW Add fileinfo
|
|
* 02/09/94 12960 TMC Add SET.REMOTE.ID for setting remote user
|
|
* 02/07/94 12627 TMC Allow uvNet to be compatible with older releases
|
|
* 09/10/93 8829 TMC add mkpath packet
|
|
* 09/08/93 12217 SHK Port 7.3.2 to SCO
|
|
* 09/02/93 11392 TMC Implement bscan as a network function
|
|
* 08/18/93 11392 TMC add Fexecute packet
|
|
* 08/10/93 11392 TMC Fix CLEAROUTPACKET and CLEARINPACKET so they are
|
|
* no longer off by one.
|
|
* 07/29/93 11392 TMC Fix logic errors
|
|
* 07/28/93 11392 TMC RPC conversion
|
|
* 01/11/93 4946 TMC add copy AUTHORIZATION name to remote
|
|
* 09/29/92 4946 TMC Add sqlperms
|
|
* 09/09/92 4946 TMC Get uVnet to work with release 7
|
|
* 01/09/92 4946 TMC port UVnet to release 7
|
|
* 12/31/91 9002 TMC fix NCL make shorts 4 bytes and put chars at end
|
|
* 10/25/91 8846 TMC fix all Mtype and rid to be uint not long
|
|
* 10/23/91 4946 TMC bring file up to date
|
|
* 08/10/91 8207 TMC Many changes for uvnet checked in
|
|
* 03/15/91 8100 DPB fix for problems with multiple net scandirs
|
|
* 03/11/91 8094 TMC (fixes to 8095 and 8096 too)
|
|
* 02/07/91 7898 TMC (fixes to 7566 also) fixes to stat fstat and DBread
|
|
* 01/18/90 7868 TMC Respond in all cases to problems
|
|
* 01/10/91 7868 TMC Allow network debugging to be turned on and off
|
|
* 12/26/90 7868 TMC Port Rel 5.7 to Rel 7
|
|
* 10/18/90 4944 TMC New file
|
|
*
|
|
***************************************************************************/
|
|
|
|
#if NETwork
|
|
|
|
#ifdef MSWIN
|
|
#include "uvntlog.h"
|
|
#endif
|
|
|
|
/* File server message queue name */
|
|
|
|
#define NETQUEUE 0xacef0400
|
|
|
|
/*******************************************
|
|
* These are the Defines for the Debugging
|
|
* Log Message Routines.
|
|
*******************************************/
|
|
|
|
#ifdef MSWIN
|
|
#define LOG0(FLAG, MSG) if (FLAG)\
|
|
{\
|
|
UVLOGEVENT(UV_INFO_MSG, MSG);\
|
|
}
|
|
#else
|
|
#define LOG0(FLAG, MSG) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG);\
|
|
}
|
|
#endif
|
|
#define NETLOG0(MSG) LOG0(DBshmseg->featr2, MSG)
|
|
#define LICLOG0(MSG) LOG0(DBshmseg->featr3, MSG)
|
|
#define UCILOG0(MSG) LOG0(DBshmseg->featr5, MSG)
|
|
|
|
#ifdef MSWIN
|
|
#define LOG1(FLAG,MSG,ARG1) if (FLAG)\
|
|
{\
|
|
UVLOGEVENT1(UV_INFO_MSG, MSG, ARG1);\
|
|
}
|
|
#else
|
|
#define LOG1(FLAG,MSG,ARG1) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG,ARG1);\
|
|
}
|
|
#endif
|
|
#define NETLOG1(MSG,ARG1) LOG1(DBshmseg->featr2,MSG,ARG1)
|
|
#define LICLOG1(MSG,ARG1) LOG1(DBshmseg->featr3,MSG,ARG1)
|
|
#define UCILOG1(MSG,ARG1) LOG1(DBshmseg->featr5,MSG,ARG1)
|
|
|
|
#ifdef MSWIN
|
|
#define LOG2(FLAG,MSG,ARG1,ARG2) if (FLAG)\
|
|
{\
|
|
UVLogEvent(__FILE__, __LINE__, UV_INFO_MSG, 0, NULL, MSG, ARG1,ARG2);\
|
|
}
|
|
#else
|
|
#define LOG2(FLAG,MSG,ARG1,ARG2) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG,ARG1,ARG2);\
|
|
}
|
|
#endif
|
|
#define NETLOG2(MSG,ARG1,ARG2) LOG2(DBshmseg->featr2,MSG,ARG1,ARG2)
|
|
#define LICLOG2(MSG,ARG1,ARG2) LOG2(DBshmseg->featr3,MSG,ARG1,ARG2)
|
|
#define UCILOG2(MSG,ARG1,ARG2) LOG2(DBshmseg->featr5,MSG,ARG1,ARG2)
|
|
|
|
#ifdef MSWIN
|
|
#define LOG3(FLAG,MSG,ARG1,ARG2,ARG3) if (FLAG)\
|
|
{\
|
|
UVLogEvent(__FILE__, __LINE__,UV_INFO_MSG,0,NULL,MSG,ARG1,ARG2,ARG3);\
|
|
}
|
|
#else
|
|
#define LOG3(FLAG,MSG,ARG1,ARG2,ARG3) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG,ARG1,ARG2,ARG3);\
|
|
}
|
|
#endif
|
|
#define NETLOG3(MSG,ARG1,ARG2,ARG3) LOG3(DBshmseg->featr2,MSG,ARG1,ARG2,ARG3)
|
|
#define LICLOG3(MSG,ARG1,ARG2,ARG3) LOG3(DBshmseg->featr3,MSG,ARG1,ARG2,ARG3)
|
|
#define UCILOG3(MSG,ARG1,ARG2,ARG3) LOG3(DBshmseg->featr5,MSG,ARG1,ARG2,ARG3)
|
|
|
|
#ifdef MSWIN
|
|
#define LOG4(FLAG,MSG,ARG1,ARG2, ARG3, ARG4) if (FLAG)\
|
|
{\
|
|
UVLogEvent(__FILE__,__LINE__,UV_INFO_MSG,0,NULL,MSG,ARG1,ARG2,ARG3,ARG4);\
|
|
}
|
|
#else
|
|
#define LOG4(FLAG,MSG,ARG1,ARG2, ARG3, ARG4) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG,ARG1,ARG2,ARG3,ARG4);\
|
|
}
|
|
#endif
|
|
#define NETLOG4(MSG,ARG1,ARG2,ARG3,ARG4) LOG4(DBshmseg->featr2,MSG,ARG1,ARG2,ARG3,ARG4)
|
|
#define LICLOG4(MSG,ARG1,ARG2,ARG3,ARG4) LOG4(DBshmseg->featr3,MSG,ARG1,ARG2,ARG3,ARG4)
|
|
#define UCILOG4(MSG,ARG1,ARG2,ARG3,ARG4) LOG4(DBshmseg->featr5,MSG,ARG1,ARG2,ARG3,ARG4)
|
|
|
|
#ifdef MSWIN
|
|
#define LOG5(FLAG,MSG,ARG1,ARG2,ARG3,ARG4,ARG5) if (FLAG)\
|
|
{\
|
|
UVLogEvent(__FILE__,__LINE__,UV_INFO_MSG,0,NULL,MSG,ARG1,ARG2,ARG3,ARG4,ARG5);\
|
|
}
|
|
#else
|
|
#define LOG5(FLAG,MSG,ARG1,ARG2,ARG3,ARG4,ARG5) if (FLAG)\
|
|
{\
|
|
printdebug();\
|
|
fprintf(stderr,MSG,ARG1,ARG2,ARG3,ARG4,ARG5);\
|
|
}
|
|
#endif
|
|
#define NETLOG5(MSG,ARG1,ARG2,ARG3,ARG4,ARG5) LOG5(DBshmseg->featr2,MSG,ARG1,ARG2,ARG3,ARG4,ARG5)
|
|
#define LICLOG5(MSG,ARG1,ARG2,ARG3,ARG4,ARG5) LOG5(DBshmseg->featr3,MSG,ARG1,ARG2,ARG3,ARG4,ARG5)
|
|
#define UCILOG5(MSG,ARG1,ARG2,ARG3,ARG4,ARG5) LOG5(DBshmseg->featr5,MSG,ARG1,ARG2,ARG3,ARG4,ARG5)
|
|
|
|
#if NETwork == OMNI
|
|
#include <onet.h>
|
|
#endif
|
|
|
|
#if NETwork == TCPIP
|
|
#include "TCPIP.h"
|
|
#endif
|
|
#if DIR_SV3
|
|
#include DIRENT_H
|
|
#endif
|
|
#include SY_DIR_H
|
|
|
|
/*****************************************
|
|
* Copy to and from a network structure
|
|
* something ON the net is defined as byte type 0
|
|
* we may or may not have to convert if we are byte-swapped
|
|
* relative to this, but we call the functions anyway
|
|
*****************************************
|
|
*/
|
|
|
|
/* the byte ordering in the network (This is realy SWAPbyt 0)
|
|
The ethernet (TCP/IP) really uses this byte ordering so it is
|
|
probably good that we use it as well
|
|
*/
|
|
#define NETformat 1
|
|
|
|
/* int (32 bits) from network to mine */
|
|
#define IFN(y) (Convert(&(y), NETformat, SWAPbyt+1), (y))
|
|
|
|
/* int (32 bits) from mine to network */
|
|
#define ITN(y) (Convert(&(y), SWAPbyt+1, NETformat), (y))
|
|
|
|
/* long (16 bits) from network to mine */
|
|
#define SFN(y) (Convshrt(&(y), NETformat, SWAPbyt+1), (y))
|
|
|
|
/* long (16 bits) from mine to network */
|
|
#define STN(y) (Convshrt(&(y), SWAPbyt+1, NETformat), (y))
|
|
|
|
#define UPWORD(x) (((x) + sizeof(int) - 1) & ~(sizeof(int) - 1))
|
|
|
|
/* These definitions are for code readability */
|
|
|
|
/* if NET_MAXCONNECT changes, change it also in LEVEL.h */
|
|
#define NET_MAXCONNECT 255
|
|
#define NETTRYS 20
|
|
#define NETLOCKTRYS 70
|
|
#define TIMEOUT_VAL 5
|
|
|
|
/*
|
|
* The following File Table definitions are for the second level of networking.
|
|
* Basically this is so that the local system file descriptiors will only
|
|
* contain a few basic things, such as the network flag, the file name (full
|
|
* pathname, including the remote system name.), the netid (id of system to go
|
|
* to first), and netfdesc, which will be an offset into the network tables on
|
|
* the remote machine.
|
|
*/
|
|
|
|
union MISCFILS {
|
|
DBFILE dbfil;
|
|
MFILE mfil;
|
|
SEQFILE seqfil;
|
|
SELFILE selfil;
|
|
};
|
|
|
|
/*
|
|
* There are five types of files to be stored in this table. They are:
|
|
* 0 = EMPTY FILE ENTRY
|
|
* 1 = DBfile
|
|
* 2 = Mfile
|
|
* 3 = SEQfile
|
|
* 4 = SELfile
|
|
* The value of T_ENTRY.type will be set to one of these five.
|
|
*/
|
|
|
|
#define EMPTY 0
|
|
#define EMPTYENT 0
|
|
#define DBFILEENT 1
|
|
#define MFILEENT 2
|
|
#define SEQFILEENT 3
|
|
#define SELFILEENT 4
|
|
|
|
struct T_ENTRY
|
|
{
|
|
int type; /* This is the type of file stored here */
|
|
union MISCFILS *ptr;
|
|
union MISCFILS net_fil;
|
|
struct SHdata *saveSHd;
|
|
};
|
|
|
|
struct L_ENTRY
|
|
{
|
|
int used; /* Whether this entry is used */
|
|
long nodeid; /* node where the file is */
|
|
int keynum; /* file key on the remote system */
|
|
char *buf; /* buffer where bufferred i/o is */
|
|
int isdirty; /* is the write buffer dirty? */
|
|
int bufpos; /* position in the buffer where we are */
|
|
int bufcnt; /* number of characters in bufffer */
|
|
UVOFFT filepos; /* position in the file where this buffer is */
|
|
int connum; /* connection number for this open file */
|
|
int mode; /* mode to open the file to */
|
|
int oflag; /* flag to open the file with */
|
|
int err; /* was the last operation in error */
|
|
char *fname; /* file name of open file */
|
|
};
|
|
|
|
#define READABLE 1
|
|
#define WRITABLE 2
|
|
#define DBFENT 3
|
|
#define RDWRABLE 4
|
|
|
|
/*
|
|
* This table is an interesting beast. Its actually going to be a linked list
|
|
* of 128 element tables. All of the addition, deletions and access into this
|
|
* table will be handled by routines. If the number of file currently open
|
|
* across the network exceed the limits of the current table, a new one is
|
|
* malloc'd and added. The key to the amazingly complex peice of machinery is
|
|
* going to be a simple integer. Each table will have a key, ranging from
|
|
* 0 to 99, and each table will have 128 elements, indexed from 0 to 99. To
|
|
* get the keynumber for any file entry, the formula is ((key*128)+index).
|
|
* For example, if a keynumber is 521, then we are talking about the 21'st
|
|
* element in the table with a key number of 5.
|
|
*
|
|
* Deletion Notes:
|
|
* 1). When ever we delete a table entry we will set the type of the
|
|
* deleted entry to be a 0. The next new file descriptor will go in
|
|
* first table that has a 0'd type field. If any table ever becomes
|
|
* empty, it is removed, and the memory is returned to the system.
|
|
* Addition Notes:
|
|
* 2). Any added tables are given the lowest possible key number.
|
|
*
|
|
* General Notes:
|
|
* This will effectivly limit the number of files in use over the network
|
|
* to being less than 10,000. Hopefully this will see us through.
|
|
*/
|
|
|
|
struct FTBLE
|
|
{
|
|
struct T_ENTRY f_table[NETFMAX];
|
|
struct FTBLE *flink,
|
|
*blink;
|
|
int full,
|
|
key;
|
|
};
|
|
|
|
struct LTBLE
|
|
{
|
|
struct L_ENTRY l_table[NETFMAX];
|
|
struct LTBLE *flink,
|
|
*blink;
|
|
int full,
|
|
key;
|
|
};
|
|
|
|
/* structure to hold machine connections on the local side */
|
|
|
|
struct UVNCONNECT
|
|
{
|
|
int used; /* is this entry used? */
|
|
char *hostname; /* hostname */
|
|
int rpcnum; /* rpc connection number */
|
|
int connum; /* connection number */
|
|
int remote_uvrev; /* revision of remote uvnetd */
|
|
char *username; /* user name to use on remote node */
|
|
char *groupname; /* group name to use on remote node */
|
|
char *passwd; /* passwd to use on remote node */
|
|
int prompt; /* prompt for password on connection? */
|
|
int timeout; /* timeout for this host */
|
|
};
|
|
|
|
/* Netd to Netd Message Types */
|
|
|
|
#define NETtest 0
|
|
#define NETsemp 1
|
|
#define NETres 2
|
|
#define NETsignature 3
|
|
#define NETaccess 4
|
|
#define NETaccessrs 5
|
|
#define NETclose 6
|
|
#define NETclosers 7
|
|
#define NETfstat 8
|
|
#define NETfstatrs 9
|
|
#define NETlseek 10
|
|
#define NETlseekrs 11
|
|
#define NETopen 12
|
|
#define NETopenrs 13
|
|
#define NETread 14
|
|
#define NETreadrs 15
|
|
#define NETstat 16
|
|
#define NETstatrs 17
|
|
#define NETwrite 18
|
|
#define NETwriters 19
|
|
/* Defines for Level 2 networking */
|
|
#define NETDBopen 20
|
|
#define NETDBopenrs 21
|
|
#define NETDBclose 22
|
|
#define NETDBclosers 23
|
|
#define NETDBclrfl 24
|
|
#define NETDBclrflrs 25
|
|
#define NETDBdel 26
|
|
#define NETDBdelrs 27
|
|
#define NETDBprobe 28
|
|
#define NETDBprobers 29
|
|
#define NETDBread 30
|
|
#define NETDBreadrs 31
|
|
#define NETDBrdata 32
|
|
#define NETDBwrite 33
|
|
#define NETDBwriters 34
|
|
#define NETbscan 35
|
|
#define NETDBupdlock 36
|
|
#define NETDBupdlockrs 37
|
|
#define NETDBselect 38
|
|
#define NETsselect 39
|
|
#define NETselectrs 40
|
|
#define NETDBrblok 41
|
|
#define NETDBrblokrs 42
|
|
#define NETDBwblok 43
|
|
#define NETDBwblokrs 44
|
|
#define NETDBrelease 45
|
|
#define NETDBreleasers 46
|
|
#define NETDBscandir 47
|
|
#define NETDBscandirrs 48
|
|
#define NETDBstatus 49
|
|
#define NETDBstatusrs 50
|
|
#define NETexecute 51
|
|
#define NETexecuters 52
|
|
#define NETgetinfo30 53
|
|
#define NETgetinfo30rs 54
|
|
#define NETDBscant25 55
|
|
#define NETDBscant25rs 56
|
|
#define NETDB1lock 57
|
|
#define NETDB1lockrs 58
|
|
#define NETgetstats 59
|
|
#define NETgetstatsrs 60
|
|
#define NETbscanrs 61
|
|
#define NETmkpath 62
|
|
#define NETmkpathrs 63
|
|
#define NETDBfinfo 64
|
|
#define NETDBfinfors 65
|
|
#define NETDBrecordlocked 66
|
|
#define NETDBrecordlockedrs 67
|
|
#define NETDBslock 68
|
|
#define NETDBslockrs 69
|
|
#define NETDBreadlock 70
|
|
#define NETDBreadlockrs 71
|
|
#define NETDBscan 72
|
|
#define NETDBscanrs 73
|
|
#define NETDBreadlockap 74
|
|
#define NETDBreadlockaprs 75
|
|
#define NETDBreleaseap 76
|
|
#define NETDBreleaseaprs 77
|
|
#define NETDBrecordlockedap 78
|
|
#define NETDBrecordlockedaprs 79
|
|
#define NETMAXMESSNO 79
|
|
|
|
/* netlicd defines */
|
|
#define NETLICgetlic 0
|
|
#define NETLICgetlicrs 1
|
|
#define NETLICrellic 2
|
|
#define NETLICrellicrs 3
|
|
#define NETLICgetinfo 4
|
|
#define NETLICgetinfors 5
|
|
#define NETLICsig 6
|
|
#define NETLICsigrs 7
|
|
#define NETLICMAXMESSNO 7
|
|
|
|
/* uvsrv defines */
|
|
#define UVSRV_ASSOCIATE 0
|
|
#define UVSRV_BIND 1
|
|
#define UVSRV_CANCEL 2
|
|
#define UVSRV_CLOSE 3
|
|
#define UVSRV_COMMIT 4
|
|
#define UVSRV_CONNECT 5
|
|
#define UVSRV_DEFINE 6
|
|
#define UVSRV_DISCONNECT 7
|
|
#define UVSRV_ERRORMESSAGE 8
|
|
#define UVSRV_EXEC 9
|
|
#define UVSRV_FETCH 10
|
|
#define UVSRV_LOGOFF 11
|
|
#define UVSRV_LOGON 12
|
|
#define UVSRV_OPEN 13
|
|
#define UVSRV_ROLLBACK 14
|
|
#define UVSRV_TXBEGIN 15
|
|
#define UVSRV_nDESCRIBE 16
|
|
#define UVSRV_OUTPARAMS 17
|
|
#define UVSRV_CONNECTOPTS 18
|
|
#define UVSRV_GETINFO 19
|
|
#define UVSRV_DEFBINDEXEC 20
|
|
#define UVSRVMAXMESSNO 20
|
|
|
|
#endif /* if NETwork */
|
|
#endif /* end of netstruct.h */
|