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one/include/RequestManagerVirtualNetwork.h
Carlos Martín 03fac9096a Bug #702: xmlrpc-c does not create a new xmlrpc_c::method class for each request.
Instead, it creates a single instance and its execute method is called for each new request.
This caused some variables to be shared by several threads, which eventually ended in
segmentation fault.
2011-07-07 12:45:13 +02:00

102 lines
4.0 KiB
C++

/* -------------------------------------------------------------------------- */
/* Copyright 2002-2011, OpenNebula Project Leads (OpenNebula.org) */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); you may */
/* not use this file except in compliance with the License. You may obtain */
/* a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
/* See the License for the specific language governing permissions and */
/* limitations under the License. */
/* -------------------------------------------------------------------------- */
#ifndef REQUEST_MANAGER_VIRTUAL_NETWORK_H
#define REQUEST_MANAGER_VIRTUAL_NETWORK_H
#include "Request.h"
#include "Nebula.h"
using namespace std;
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
class RequestManagerVirtualNetwork: public Request
{
protected:
RequestManagerVirtualNetwork(const string& method_name,
const string& help)
:Request(method_name,"A:sis",help)
{
Nebula& nd = Nebula::instance();
pool = nd.get_vnpool();
auth_object = AuthRequest::NET;
auth_op = AuthRequest::MANAGE;
};
~RequestManagerVirtualNetwork(){};
/* -------------------------------------------------------------------- */
void request_execute(xmlrpc_c::paramList const& _paramList,
RequestAttributes& att);
virtual int leases_action(VirtualNetwork * vn,
VirtualNetworkTemplate * tmpl,
string& error_str) = 0;
/* -------------------------------------------------------------------- */
string leases_error (char * error);
};
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
class VirtualNetworkAddLeases : public RequestManagerVirtualNetwork
{
public:
VirtualNetworkAddLeases():
RequestManagerVirtualNetwork("VirtualNetworkAddLeases",
"Adds leases to a virtual network"){};
~VirtualNetworkAddLeases(){};
int leases_action(VirtualNetwork * vn,
VirtualNetworkTemplate * tmpl,
string& error_str)
{
return vn->add_leases(tmpl, error_str);
}
};
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
class VirtualNetworkRemoveLeases : public RequestManagerVirtualNetwork
{
public:
VirtualNetworkRemoveLeases():
RequestManagerVirtualNetwork("VirtualNetworkRemoveLeases",
"Removes leases from a virtual network"){};
~VirtualNetworkRemoveLeases(){};
int leases_action(VirtualNetwork * vn,
VirtualNetworkTemplate * tmpl,
string& error_str)
{
return vn->remove_leases(tmpl, error_str);
}
};
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
#endif