This file is indexed.

/usr/include/eiskaltdcpp/dcpp/NmdcHub.h is in libeiskaltdcpp-dev 2.2.9-3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
/*
 * Copyright (C) 2001-2012 Jacek Sieka, arnetheduck on gmail point com
 *
 * This program 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; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#pragma once

#include "TimerManager.h"
#include "SettingsManager.h"
#include "forward.h"
#include "CriticalSection.h"
#include "Text.h"
#include "Client.h"
#include "BufferedSocket.h"
#include "ClientManager.h"

#ifdef LUA_SCRIPT
#include "ScriptManager.h"
#endif
namespace dcpp {

#ifdef LUA_SCRIPT
struct NmdcHubScriptInstance : public ScriptInstance {
    friend class ClientManager;
    bool onClientMessage(NmdcHub* aClient, const string& aLine);
};
#endif

class ClientManager;

class NmdcHub : public Client, private Flags
#ifdef LUA_SCRIPT
,public NmdcHubScriptInstance
#endif
{
public:
    using Client::send;
    using Client::connect;

    void onLine(const string& aLine) noexcept;
    virtual void connect(const OnlineUser& aUser, const string&);

    virtual void hubMessage(const string& aMessage, bool /*thirdPerson*/ = false);
    virtual void privateMessage(const OnlineUser& aUser, const string& aMessage, bool /*thirdPerson*/ = false);
    virtual void sendUserCmd(const UserCommand& command, const StringMap& params);
    virtual void search(int aSizeType, int64_t aSize, int aFileType, const string& aString, const string& aToken, const StringList& aExtList);
    virtual void password(const string& aPass) { send("$MyPass " + fromUtf8(aPass) + "|"); }
    virtual void info(bool force) { myInfo(force); }

    virtual size_t getUserCount() const { Lock l(cs); return users.size(); }
    virtual int64_t getAvailable() const;

    virtual string escape(string const& str) const { return validateMessage(str, false); }
    static string unescape(const string& str) { return validateMessage(str, true); }

    virtual void send(const AdcCommand&) { dcassert(0); }

    static string validateMessage(string tmp, bool reverse);

private:
friend class ClientManager;
    enum SupportFlags {
        SUPPORTS_USERCOMMAND = 0x01,
        SUPPORTS_NOGETINFO = 0x02,
        SUPPORTS_USERIP2 = 0x04
    };

    mutable CriticalSection cs;

    typedef unordered_map<string, OnlineUser*, CaseStringHash, CaseStringEq> NickMap;
    typedef NickMap::iterator NickIter;

    NickMap users;

    int supportFlags;

    uint64_t lastUpdate;
    string lastMyInfoA;
    string lastMyInfoB;
    string lastMyInfoC;
    string lastMyInfoD;

    typedef list<pair<string, uint32_t> > FloodMap;
    typedef FloodMap::iterator FloodIter;
    FloodMap seekers;
    FloodMap flooders;
    uint64_t lastProtectedIPsUpdate;
    StringList protectedIPs;

    NmdcHub(const string& aHubURL, bool secure);
    virtual ~NmdcHub();

    // Dummy
    NmdcHub(const NmdcHub&);
    NmdcHub& operator=(const NmdcHub&);

    void clearUsers();

    OnlineUser& getUser(const string& aNick);
    OnlineUser* findUser(const string& aNick);
    void putUser(const string& aNick);

    string toUtf8(const string& str) const { return Text::validateUtf8(str) ? str : Text::toUtf8(str, getEncoding()); }
    string fromUtf8(const string& str) const { return Text::fromUtf8(str, getEncoding()); }
    void privateMessage(const string& nick, const string& aMessage);
    void validateNick(const string& aNick) { send("$ValidateNick " + fromUtf8(aNick) + "|"); }
    void key(const string& aKey) { send("$Key " + aKey + "|"); }
    void version() { send("$Version 1,0091|"); }
    void getNickList() { send("$GetNickList|"); }
    void connectToMe(const OnlineUser& aUser);
    void revConnectToMe(const OnlineUser& aUser);
    void myInfo(bool alwaysSend);
    void supports(const StringList& feat);
    void clearFlooders(uint64_t tick);
    bool isProtectedIP(const string& ip);

    void updateFromTag(Identity& id, const string& tag);

    virtual string checkNick(const string& aNick);

    // TimerManagerListener
    virtual void on(Second, uint64_t aTick) noexcept;
    virtual void on(Minute, uint64_t aTick) noexcept;

    virtual void on(Connected) noexcept;
    virtual void on(Line, const string& l) noexcept;
    virtual void on(Failed, const string&) noexcept;

};

} // namespace dcpp