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https://github.com/ceph/ceph
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f45e480e8e
This is a portion of Part 1 of the namespace project: using ADL properly in encode and decode so we can use namespaces easily in Ceph. Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
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// vim: ts=8 sw=2 smarttab
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/*
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* Ceph - scalable distributed file system
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*
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* Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
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*
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* This is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software
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* Foundation. See file COPYING.
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*
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*/
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#ifndef CEPH_MAUTH_H
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#define CEPH_MAUTH_H
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#include "messages/PaxosServiceMessage.h"
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struct MAuth : public PaxosServiceMessage {
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__u32 protocol;
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bufferlist auth_payload;
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epoch_t monmap_epoch;
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/* if protocol == 0, then auth_payload is a set<__u32> listing protocols the client supports */
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MAuth() : PaxosServiceMessage(CEPH_MSG_AUTH, 0), protocol(0), monmap_epoch(0) { }
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private:
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~MAuth() override {}
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public:
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const char *get_type_name() const override { return "auth"; }
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void print(ostream& out) const override {
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out << "auth(proto " << protocol << " " << auth_payload.length() << " bytes"
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<< " epoch " << monmap_epoch << ")";
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}
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void decode_payload() override {
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using ceph::encode;
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bufferlist::iterator p = payload.begin();
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paxos_decode(p);
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decode(protocol, p);
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decode(auth_payload, p);
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if (!p.end())
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decode(monmap_epoch, p);
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else
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monmap_epoch = 0;
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}
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void encode_payload(uint64_t features) override {
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using ceph::encode;
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paxos_encode();
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encode(protocol, payload);
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encode(auth_payload, payload);
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encode(monmap_epoch, payload);
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}
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bufferlist& get_auth_payload() { return auth_payload; }
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};
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#endif
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