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Rick Macklem
a311bd18a6
This patch adds assorted bits needed by the nfsclrdma.ko module that implements client side NFS over RDMA. It should not affect non-RDMA operation. Some additional glue is needed for the nfsclrdma.ko module within the NFS code. That will be added as a separate commit. I've specified a long MFC, since the module still requires extensive testing and, hopefully, a review. MFC after: 3 months
100 lines
2.1 KiB
C
100 lines
2.1 KiB
C
/* $NetBSD: netconfig.h,v 1.1 2000/06/02 22:57:54 fvdl Exp $ */
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#ifndef _NETCONFIG_H_
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#define _NETCONFIG_H_
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#include <sys/cdefs.h>
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#define NETCONFIG "/etc/netconfig"
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#define NETPATH "NETPATH"
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struct netconfig {
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char *nc_netid; /* Network ID */
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unsigned long nc_semantics; /* Semantics (see below) */
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unsigned long nc_flag; /* Flags (see below) */
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char *nc_protofmly; /* Protocol family */
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char *nc_proto; /* Protocol name */
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char *nc_device; /* Network device pathname */
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unsigned long nc_nlookups; /* Number of directory lookup libs */
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char **nc_lookups; /* Names of the libraries */
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unsigned long nc_unused[9]; /* reserved */
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};
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typedef struct {
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struct netconfig **nc_head;
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struct netconfig **nc_curr;
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} NCONF_HANDLE;
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/*
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* nc_semantics values
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*/
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#define NC_TPI_CLTS 1
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#define NC_TPI_COTS 2
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#define NC_TPI_COTS_ORD 3
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#define NC_TPI_RAW 4
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/*
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* nc_flag values
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*/
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#define NC_NOFLAG 0x00
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#define NC_VISIBLE 0x01
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#define NC_BROADCAST 0x02
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/*
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* nc_protofmly values
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*/
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#define NC_NOPROTOFMLY "-"
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#define NC_LOOPBACK "loopback"
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#define NC_INET "inet"
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#define NC_INET6 "inet6"
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#define NC_IMPLINK "implink"
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#define NC_PUP "pup"
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#define NC_CHAOS "chaos"
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#define NC_NS "ns"
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#define NC_NBS "nbs"
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#define NC_ECMA "ecma"
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#define NC_DATAKIT "datakit"
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#define NC_CCITT "ccitt"
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#define NC_SNA "sna"
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#define NC_DECNET "decnet"
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#define NC_DLI "dli"
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#define NC_LAT "lat"
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#define NC_HYLINK "hylink"
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#define NC_APPLETALK "appletalk"
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#define NC_NIT "nit"
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#define NC_IEEE802 "ieee802"
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#define NC_OSI "osi"
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#define NC_X25 "x25"
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#define NC_OSINET "osinet"
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#define NC_GOSIP "gosip"
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/*
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* nc_proto values
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*/
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#define NC_NOPROTO "-"
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#define NC_TCP "tcp"
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#define NC_UDP "udp"
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#define NC_ICMP "icmp"
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#define NC_RDMA "rdma"
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__BEGIN_DECLS
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void *setnetconfig(void);
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struct netconfig *getnetconfig(void *);
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struct netconfig *getnetconfigent(const char *);
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void freenetconfigent(struct netconfig *);
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int endnetconfig(void *);
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#ifndef _KERNEL
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void *setnetpath(void);
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struct netconfig *getnetpath(void *);
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int endnetpath(void *);
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void nc_perror(const char *);
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char *nc_sperror(void);
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#endif
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__END_DECLS
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#endif /* _NETCONFIG_H_ */
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