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NT4/private/sdktools/jetadmin/cola.sdk/hprrm/rpcclnt.h
Microsoft ce47f986d8 First commit
2020-09-30 17:12:29 +02:00

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/***************************************************************************
*
* File Name: ./hprrm/rpcclnt.h
*
* Copyright (C) 1993-1996 Hewlett-Packard Company.
* All rights reserved.
*
* 11311 Chinden Blvd.
* Boise, Idaho 83714
*
* This is a part of the HP JetAdmin Printer Utility
*
* This source code is only intended as a supplement for support and
* localization of HP JetAdmin by 3rd party Operating System vendors.
* Modification of source code cannot be made without the express written
* consent of Hewlett-Packard.
*
*
* Description:
*
* Author: Name
*
*
* Modification history:
*
* date initials change description
*
* mm-dd-yy MJB
*
*
*
*
*
*
***************************************************************************/
#ifndef _CLNT_
#define _CLNT_
#include "rpsyshdr.h"
#include "aut.h"
/*
* .unsupp/sys/_ became sxu
* machine/ became sxm
* sys/ became sx
* arpa/ became sx
* netinet/ became sx
* net/ became sx
* rpc/ became
* auth_ became aut
* auth became aut
* clnt_ became clnt
* nfsv3_ became nfs
* nfsv3 became nfs
* getrpc became gr
* pmap_ became pmap
* rpc_ became rpc
* svc_ became svc
* unix_ became ux
* unix became ux
* xdr_ became xdr
* reference became rf
* commondata became cd
* tablesize became tsz
* get_myaddress became gmyad
* bindresvport became brvp
* generic became gnc
* getmaps became map
* getport became port
* _prot became pro
* prot became pro
* simple became simp
* callmsg became call
* error became err
* stdsyms became syms
* socket became sock
* sysmacros became macs
* if_arp became ifarp
* errno became ern
* ioctl became ioct
* signal became sig
* param became parm
* types became typs
*/
/*
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
* unrestricted use provided that this legend is included on all tape
* media and as a part of the software program in whole or part. Users
* may copy or modify Sun RPC without charge, but are not authorized
* to license or distribute it to anyone else except as part of a product or
* program developed by the user or with the express written consent of
* Sun Microsystems, Inc.
*
* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
*
* Sun RPC is provided with no support and without any obligation on the
* part of Sun Microsystems, Inc. to assist in its use, correction,
* modification or enhancement.
*
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
* OR ANY PART THEREOF.
*
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
* or profits or other special, indirect and consequential damages, even if
* Sun has been advised of the possibility of such damages.
*
* Sun Microsystems, Inc.
* 2550 Garcia Avenue
* Mountain View, California 94043
*/
/*
* rpcclnt.h - Client side remote procedure call interface.
*
* Copyright (C) 1984, Sun Microsystems, Inc.
*/
/*
* rpc calls return an enum clnt_stat. This should be looked at more,
* since each implementation is required to live with this (implementation
* independent) list of errors.
*/
enum clnt_stat {
RPC_SUCCESS=0, /* call succeeded */
/*
* local errors
*/
RPC_CANTENCODEARGS=1, /* can't encode arguments */
RPC_CANTDECODERES=2, /* can't decode results */
RPC_CANTSEND=3, /* failure in sending call */
RPC_CANTRECV=4, /* failure in receiving result */
RPC_TIMEDOUT=5, /* call timed out */
RPC_INTR=18, /* call interrupted */
RPC_UDERROR=23, /* recv got uderr indication */
/*
* remote errors
*/
RPC_VERSMISMATCH=6, /* rpc versions not compatible */
RPC_AUTHERROR=7, /* authentication error */
RPC_PROGUNAVAIL=8, /* program not available */
RPC_PROGVERSMISMATCH=9, /* program version mismatched */
RPC_PROCUNAVAIL=10, /* procedure unavailable */
RPC_CANTDECODEARGS=11, /* decode arguments error */
RPC_SYSTEMERROR=12, /* generic "other problem" */
/*
* rpc_call & clnt_create errors
*/
RPC_UNKNOWNHOST=13, /* unknown host name */
RPC_UNKNOWNPROTO=17, /* unknown protocol */
RPC_UNKNOWNADDR=19, /* Remote address unknown */
RPC_NOBROADCAST=21, /* Broadcasting not supported */
/*
* rpcbind errors
*/
RPC_RPCBFAILURE=14, /* the pmapper failed in its call */
#define RPC_PMAPFAILURE RPC_RPCBFAILURE
RPC_PROGNOTREGISTERED=15, /* remote program is not registered */
RPC_N2AXLATEFAILURE=22, /* Name to address translation failed */
/*
* Misc error in the TLI library
*/
RPC_TLIERROR=20,
/*
* unspecified error
*/
RPC_FAILED=16,
/*
* asynchronous errors
*/
RPC_INPROGRESS=24,
RPC_STALERACHANDLE=25
};
/*
* Error info.
*/
struct rpc_err {
enum clnt_stat re_status;
union {
struct {
int RE_errno; /* related system error */
int RE_t_errno; /* related tli error number */
} RE_err;
enum auth_stat RE_why; /* why the auth error occurred */
struct {
u_long low; /* lowest verion supported */
u_long high; /* highest verion supported */
} RE_vers;
struct { /* maybe meaningful if RPC_FAILED */
long s1;
long s2;
} RE_lb; /* life boot & debugging only */
} ru;
#define re_errno ru.RE_err.RE_errno
#define re_terrno ru.RE_err.RE_t_errno
#define re_why ru.RE_why
#define re_vers ru.RE_vers
#define re_lb ru.RE_lb
};
extern struct rpc_err rac_senderr;
/*
* Client rpc handle.
* Created by individual implementations
* Client is responsible for initializing auth, see e.g. auth_none.c.
*/
typedef struct {
AUTH *cl_auth; /* authenticator */
struct clnt_ops {
enum clnt_stat (*cl_call)(); /* call remote procedure */
void (*cl_abort)(); /* abort a call */
void (*cl_geterr)(); /* get specific error code */
bool_t (*cl_freeres)();/* frees results */
void (*cl_destroy)();/* destroy this structure */
bool_t (*cl_control)();/* the ioctl() of rpc */
} *cl_ops;
caddr_t cl_private; /* private stuff */
char *cl_netid; /* network token */
char *cl_tp; /* device name */
} CLIENT, *LPCLIENT;
/*
* Timers used for the pseudo-transport protocol when using datagrams
*/
struct rpc_timers {
u_short rt_srtt; /* smoothed round-trip time */
u_short rt_deviate; /* estimated deviation */
u_long rt_rtxcur; /* current (backed-off) rto */
};
/*
* Feedback values used for possible congestion and rate control
*/
#define FEEDBACK_REXMIT1 1 /* first retransmit */
#define FEEDBACK_OK 2 /* no retransmits */
#define RPCSMALLMSGSIZE 400 /* a more reasonable packet size */
#define KNC_STRSIZE 128 /* maximum length of knetconfig strings */
struct knetconfig {
unsigned long knc_semantics; /* token name */
char *knc_protofmly; /* protocol family */
char *knc_proto; /* protocol */
dev_t knc_rdev; /* device id */
unsigned long knc_unused[8];
};
/*
* client side rpc interface ops
*/
/*
* enum clnt_stat
* CLNT_CALL(
* LPCLIENT rh,
* u_long proc,
* xdrproc_t xargs,
* caddr_t argsp,
* xdrproc_t xres,
* caddr_t resp,
* struct timeval timeout);
*/
#define CLNT_CALL(rh, proc, xargs, argsp, xres, resp, secs) \
((*(rh)->cl_ops->cl_call)(rh, proc, xargs, argsp, xres, resp, secs))
#define clnt_call(rh, proc, xargs, argsp, xres, resp, secs) \
((*(rh)->cl_ops->cl_call)(rh, proc, xargs, argsp, xres, resp, secs))
/*
* void
* CLNT_ABORT(
* LPCLIENT rh);
*/
#define CLNT_ABORT(rh) ((*(rh)->cl_ops->cl_abort)(rh))
#define clnt_abort(rh) ((*(rh)->cl_ops->cl_abort)(rh))
/*
* struct rpc_err
* CLNT_GETERR(
* LPCLIENT rh);
*/
#define CLNT_GETERR(rh, errp) ((*(rh)->cl_ops->cl_geterr)(rh, errp))
#define clnt_geterr(rh, errp) ((*(rh)->cl_ops->cl_geterr)(rh, errp))
/*
* bool_t
* CLNT_FREERES(
* LPCLIENT rh,
* xdrproc_t xres;
* caddr_t resp);
*/
#define CLNT_FREERES(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
#define clnt_freeres(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
/*
* bool_t
* CLNT_CONTROL(
* LPCLIENT cl,
* u_int request,
* char *info);
*/
#define CLNT_CONTROL(cl, rq, in) ((*(cl)->cl_ops->cl_control)(cl, rq, in))
#define clnt_control(cl, rq, in) ((*(cl)->cl_ops->cl_control)(cl, rq, in))
/*
* control operations that apply to all transports
*/
#define CLSET_TIMEOUT 1 /* set timeout (timeval) */
#define CLGET_TIMEOUT 2 /* get timeout (timeval) */
#define CLGET_SERVER_ADDR 3 /* get server's address (sockaddr) */
#define CLGET_FD 6 /* get connections file descriptor */
#define CLGET_SVC_ADDR 7 /* get server's address (netbuf) */
#define CLSET_FD_CLOSE 8 /* close fd while clnt_destroy */
#define CLSET_FD_NCLOSE 9 /* Do not close fd while clnt_destroy */
/*
* Connectionless only control operations
*/
#define CLSET_RETRY_TIMEOUT 4 /* set retry timeout (timeval) */
#define CLGET_RETRY_TIMEOUT 5 /* get retry timeout (timeval) */
/*
* void CLNT_DESTROY(LPCLIENT rh);
*/
#define CLNT_DESTROY(rh) ((*(rh)->cl_ops->cl_destroy)(rh))
#define clnt_destroy(rh) ((*(rh)->cl_ops->cl_destroy)(rh))
/*
* RPCTEST is a test program which is accessable on every rpc
* transport/port. It is used for testing, performance evaluation,
* and network administration.
*/
#define RPCTEST_PROGRAM ((u_long)1)
#define RPCTEST_VERSION ((u_long)1)
#define RPCTEST_NULL_PROC ((u_long)2)
#define RPCTEST_NULL_BATCH_PROC ((u_long)3)
/*
* By convention, procedure 0 takes null arguments and returns them
*/
#define NULLPROC ((u_long)0)
/*
* If a creation fails, the following allows the user to figure out why.
*/
struct rpc_createerr {
enum clnt_stat cf_stat;
struct rpc_err cf_error; /* useful when cf_stat == RPC_PMAPFAILURE */
};
extern struct rpc_createerr rpc_createerr;
#ifdef PNVMS_PLATFORM_PRINTER
#define UDPMSGSIZE 1200
#else
#define UDPMSGSIZE 8800
#endif /* not PNVMS_PLATFORM_PRINTER */
#define RPCSMALLMSGSIZE 400
/*
* typedef bool_t (*resultproc_t)(caddr_t resp,
* struct netbuf *raddr,
* struct netconfig *netconf);
*/
#endif /* not _CLNT_ */
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