67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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*/
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#ifndef __RPC_PMAP_PROT_H__
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#define __RPC_PMAP_PROT_H__
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#include <rpc/xdr.h>
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/* The following procedures are supported by the protocol:
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*
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* PMAPPROC_NULL() returns ()
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* takes nothing, returns nothing
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*
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* PMAPPROC_SET(struct pmap) returns (bool_t)
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* TRUE is success, FALSE is failure. Registers the tuple
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* [prog, vers, prot, port].
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*
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* PMAPPROC_UNSET(struct pmap) returns (bool_t)
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* TRUE is success, FALSE is failure. Un-registers pair
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* [prog, vers]. prot and port are ignored.
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*
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* PMAPPROC_GETPORT(struct pmap) returns (long unsigned).
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* 0 is failure. Otherwise returns the port number where the pair
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* [prog, vers] is registered. It may lie!
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*
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* PMAPPROC_DUMP() RETURNS (struct pmaplist *)
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*
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* PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>)
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* RETURNS (port, string<>);
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* usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, encapsulatedargs);
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* Calls the procedure on the local machine. If it is not registered,
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* this procedure is quite; ie it does not return error information!!!
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* This procedure only is supported on rpc/udp and calls via
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* rpc/udp. This routine only passes null authentication parameters.
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* This file has no interface to xdr routines for PMAPPROC_CALLIT.
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*
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* The service supports remote procedure calls on udp/ip or tcp/ip socket 111.
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*/
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#define PMAPPORT ((unsigned short)111)
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#define PMAPPROG ((unsigned long)100000)
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#define PMAPVERS ((unsigned long)2)
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#define PMAPVERS_PROTO ((unsigned long)2)
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#define PMAPVERS_ORIG ((unsigned long)1)
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#define PMAPPROC_NULL ((unsigned long)0)
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#define PMAPPROC_SET ((unsigned long)1)
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#define PMAPPROC_UNSET ((unsigned long)2)
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#define PMAPPROC_GETPORT ((unsigned long)3)
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#define PMAPPROC_DUMP ((unsigned long)4)
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#define PMAPPROC_CALLIT ((unsigned long)5)
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struct pmap {
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long unsigned pm_prog;
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long unsigned pm_vers;
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long unsigned pm_prot;
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long unsigned pm_port;
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};
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extern bool_t xdr_pmap (XDR *__xdrs, struct pmap *__regs);
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#endif
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