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9265f1e7df
Summary: I'm getting nfs to build on windows to prototype it and see how feasible it might be as an option on Windows. PrjFS has a very different model than EdenFS, and that has made EdenFS correctness on Windows very difficult. NFS may be easier to get correct, though the performance is suspect. Just exploring options here. Reviewed By: xavierd Differential Revision: D44153119 fbshipit-source-id: 4d6034ea3c7c417d69da5ce54256ae8751ba2a73
58 lines
1.3 KiB
C++
58 lines
1.3 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This software may be used and distributed according to the terms of the
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* GNU General Public License version 2.
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*/
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#pragma once
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#include "eden/fs/nfs/NfsdRpc.h"
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#include "eden/fs/nfs/rpc/Rpc.h"
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/*
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* Mountd prococol described in the Appendix I of RFC1813:
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* https://tools.ietf.org/html/rfc1813#page-106
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*/
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namespace facebook::eden {
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constexpr uint32_t kMountdProgNumber = 100005;
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constexpr uint32_t kMountdProgVersion = 3;
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/**
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* Procedure values.
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*/
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enum class mountProcs : uint32_t {
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null = 0,
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mnt = 1,
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dump = 2,
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umnt = 3,
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umntAll = 4,
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exprt = 5,
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};
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enum class mountstat3 {
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MNT3_OK = 0, /* no error */
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MNT3ERR_PERM = 1, /* Not owner */
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MNT3ERR_NOENT = 2, /* No such file or directory */
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MNT3ERR_IO = 5, /* I/O error */
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MNT3ERR_ACCES = 13, /* Permission denied */
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MNT3ERR_NOTDIR = 20, /* Not a directory */
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MNT3ERR_INVAL = 22, /* Invalid argument */
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MNT3ERR_NAMETOOLONG = 63, /* Filename too long */
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MNT3ERR_NOTSUPP = 10004, /* Operation not supported */
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MNT3ERR_SERVERFAULT = 10006 /* A failure on the server */
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};
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/**
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* Return value of the mnt procedure.
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*/
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struct mountres3_ok {
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nfs_fh3 fhandle3;
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std::vector<auth_flavor> auth_flavors;
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};
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EDEN_XDR_SERDE_DECL(mountres3_ok, fhandle3, auth_flavors);
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} // namespace facebook::eden
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