ceph/src/cls/lock/cls_lock_types.cc

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3 /*
   4  * Ceph - scalable distributed file system
   5  *
   6  * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
   7  *
   8  * This is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License version 2.1, as published by the Free Software
  11  * Foundation.  See file COPYING.
  12  *
  13  */
  14
  15 #include "common/Formatter.h"
  16
  17 #include "cls/lock/cls_lock_types.h"
  18
  19 using namespace rados::cls::lock;
  20
  21 static void generate_lock_id(locker_id_t& i, int n, const string& cookie)
  22 {
  23   i.locker = entity_name_t(entity_name_t::CLIENT(n));
  24   i.cookie = cookie;
  25 }
  26
  27 void locker_id_t::dump(Formatter *f) const
  28 {
  29   f->dump_stream("locker") << locker;
  30   f->dump_string("cookie", cookie);
  31 }
  32
  33 void locker_id_t::generate_test_instances(list<locker_id_t*>& o)
  34 {
  35   locker_id_t *i = new locker_id_t;
  36   generate_lock_id(*i, 1, "cookie");
  37   o.push_back(i);
  38   o.push_back(new locker_id_t);
  39 }
  40
  41 void locker_info_t::dump(Formatter *f) const
  42 {
  43   f->dump_stream("expiration") << expiration;
  44   f->dump_stream("addr") << addr;
  45   f->dump_string("description", description);
  46 }
  47
  48 static void generate_test_addr(entity_addr_t& a, int nonce, int port)
  49 {
  50   a.set_type(entity_addr_t::TYPE_LEGACY);
  51   a.set_nonce(nonce);
  52   a.set_family(AF_INET);
  53   a.set_in4_quad(0, 127);
  54   a.set_in4_quad(1, 0);
  55   a.set_in4_quad(2, 1);
  56   a.set_in4_quad(3, 2);
  57   a.set_port(port);
  58 }
  59
  60 void locker_info_t::generate_test_instances(list<locker_info_t*>& o)
  61 {
  62   locker_info_t *i = new locker_info_t;
  63   i->expiration = utime_t(5, 0);
  64   generate_test_addr(i->addr, 1, 2);
  65   i->description = "description";
  66   o.push_back(i);
  67   o.push_back(new locker_info_t);
  68 }
  69
  70 void lock_info_t::dump(Formatter *f) const
  71 {
  72   f->dump_int("lock_type", lock_type);
  73   f->dump_string("tag", tag);
  74   f->open_array_section("lockers");
  75   for (auto &i : lockers) {
  76     f->open_object_section("locker");
  77     f->dump_object("id", i.first);
  78     f->dump_object("info", i.second);
  79     f->close_section();
  80   }
  81   f->close_section();
  82 }
  83
  84 void lock_info_t::generate_test_instances(list<lock_info_t *>& o)
  85 {
  86   lock_info_t *i = new lock_info_t;
  87   locker_id_t id;
  88   locker_info_t info;
  89   generate_lock_id(id, 1, "cookie");
  90   info.expiration = utime_t(5, 0);
  91   generate_test_addr(info.addr, 1, 2);
  92   info.description = "description";
  93   i->lockers[id] = info;
  94   i->lock_type = LOCK_EXCLUSIVE;
  95   i->tag = "tag";
  96   o.push_back(i);
  97   o.push_back(new lock_info_t);
  98 }