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/*
* Anope IRC Services
*
* Copyright (C) 2016 Anope Team <team@anope.org>
*
* This file is part of Anope. Anope is free software; you can
* redistribute it and/or modify it under the terms of the GNU
* General Public License as published by the Free Software
* Foundation, version 2.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see see <http://www.gnu.org/licenses/>.
*/
#include "module.h"
#include "modules/protocol/ts6.h"
static inline char nextID(int pos, Anope::string &buf)
{
char &c = buf[pos];
if (c == 'Z')
c = '0';
else if (c != '9')
++c;
else if (pos)
c = 'A';
else
c = '0';
return c;
}
Anope::string ts6::Proto::UID_Retrieve()
{
if (!IRCD || !IRCD->RequiresID)
return "";
static Anope::string current_uid = "AAAAAA";
int current_len = current_uid.length() - 1;
do
{
while (current_len >= 0 && nextID(current_len--, current_uid) == 'A');
}
while (User::Find(Me->GetSID() + current_uid) != nullptr);
return Me->GetSID() + current_uid;
}
Anope::string ts6::Proto::SID_Retrieve()
{
if (!IRCD || !IRCD->RequiresID)
return "";
static Anope::string current_sid = Config->GetBlock("serverinfo")->Get<Anope::string>("id");
if (current_sid.empty())
current_sid = "00A";
do
{
int current_len = current_sid.length() - 1;
while (current_len >= 0 && nextID(current_len--, current_sid) == 'A');
}
while (Server::Find(current_sid) != nullptr);
return current_sid;
}
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