kget

dht Namespace Reference


Classes
class	AnnounceReq
class	AnnounceRsp
class	AnnounceTask
	Author: Joris Guisson <joris.guisson@gmail.com> More...
struct	BucketHeader
class	Database
	Author: Joris Guisson More...
class	DBItem
	Author: Joris Guisson More...
class	DHT
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	DHTBase
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	DHTTrackerBackend
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	ErrMsg
class	FindNodeReq
class	FindNodeRsp
class	GetPeersReq
class	GetPeersRsp
class	KBucket
	Author: Joris Guisson More...
class	KBucketEntry
	Author: Joris Guisson More...
class	KBucketEntryAndToken
class	KClosestNodesSearch
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	Key
	Author: Joris Guisson More...
class	MsgBase
	Base class for all RPC messages. More...
class	Node
	Author: Joris Guisson More...
class	NodeLookup
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	PackedNodeContainer
class	PingReq
class	PingRsp
class	RPCCall
	Author: Joris Guisson More...
class	RPCCallListener
	Class which objects should derive from, if they want to know the result of a call. More...
class	RPCServer
	Author: Joris Guisson More...
struct	Stats
class	Task
	Author: Joris Guisson <joris.guisson@gmail.com> More...
class	TaskManager
	Author: Joris Guisson <joris.guisson@gmail.com> More...
Typedefs
typedef QList< DBItem >	DBItemList
typedef std::map< dht::Key, KBucketEntry >::iterator	KNSitr
typedef bt::PtrMap< Uint32, Task >::iterator	TaskItr
Enumerations
enum	Method { PING, FIND_NODE, GET_PEERS, ANNOUNCE_PEER, NONE }
enum	Type { REQ_MSG, RSP_MSG, ERR_MSG, INVALID }
Functions
static dht::Key	LoadKey (const QString &key_file, bool &new_key)
MsgBase *	MakeMsg (bt::BDictNode *dict)
MsgBase *	MakeRPCMsg (bt::BDictNode dict, RPCServer srv)
MsgBase *	MakeRPCMsgTest (bt::BDictNode *dict, dht::Method req_method)
void	PackBucketEntry (const KBucketEntry &e, QByteArray &ba, Uint32 off)
MsgBase *	ParseErr (bt::BDictNode *dict)
MsgBase *	ParseReq (bt::BDictNode *dict)
MsgBase *	ParseRsp (bt::BDictNode dict, RPCServer srv)
MsgBase *	ParseRsp (bt::BDictNode *dict, dht::Method req_method, Uint8 mtid)
static void	PrintRawData (const QByteArray &data)
Key	RandomKeyInBucket (Uint32 b, const Key &our_id)
static void	SaveKey (const dht::Key &key, const QString &key_file)
KBucketEntry	UnpackBucketEntry (const QByteArray &ba, Uint32 off, int ip_version)
Variables
const QString	ARG = "a"
const Uint32	BUCKET_MAGIC_NUMBER = 0xB0C4B0C4
const Uint32	BUCKET_REFRESH_INTERVAL = 15 * 60 * 1000
const QString	ERR_DHT = "e"
const Uint32	K = 8
const Uint32	MAX_CONCURRENT_REQS = 16
const bt::Uint32	MAX_ITEM_AGE = 30 * 60 * 1000
const QString	REQ = "q"
const QString	RSP = "r"
const QString	TID = "t"
const QString	TYP = "y"

Typedef Documentation

typedef QList<DBItem> dht::DBItemList

Definition at line 69 of file database.h.

typedef std::map<dht::Key,KBucketEntry>::iterator dht::KNSitr

Definition at line 29 of file kclosestnodessearch.cpp.

typedef bt::PtrMap<Uint32,Task>::iterator dht::TaskItr

Definition at line 30 of file taskmanager.cpp.

Enumeration Type Documentation

enum dht::Method

Enumerator:

PING
FIND_NODE
GET_PEERS
ANNOUNCE_PEER
NONE

Definition at line 50 of file rpcmsg.h.

enum dht::Type

Enumerator:

REQ_MSG
RSP_MSG
ERR_MSG
INVALID

Definition at line 42 of file rpcmsg.h.

Function Documentation

static dht::Key dht::LoadKey	(	const QString &	key_file,
		bool &	new_key
	)			`[static]`

Definition at line 53 of file node.cpp.

MsgBase* dht::MakeMsg ( bt::BDictNode * dict )

MsgBase * dht::MakeRPCMsg	(	bt::BDictNode *	dict,
		RPCServer *	srv
	)

Creates a message out of a BDictNode.

Parameters:

	dict	The BDictNode
	srv	The RPCServer

Returns:: A newly created message or 0 upon error

Definition at line 251 of file rpcmsg.cpp.

MsgBase * dht::MakeRPCMsgTest	(	bt::BDictNode *	dict,
		dht::Method	req_method
	)

Definition at line 273 of file rpcmsg.cpp.

void dht::PackBucketEntry	(	const KBucketEntry &	e,
		QByteArray &	ba,
		Uint32	off
	)

Pack a KBucketEntry into a byte array.

If the array is not large enough, an error will be thrown

Parameters:

	e	The entry
	ba	The byte array
	off	The offset into the array

Definition at line 30 of file pack.cpp.

MsgBase* dht::ParseErr ( bt::BDictNode * dict )

Definition at line 232 of file rpcmsg.cpp.

MsgBase* dht::ParseReq ( bt::BDictNode * dict )

Definition at line 45 of file rpcmsg.cpp.

MsgBase* dht::ParseRsp	(	bt::BDictNode *	dict,
		RPCServer *	srv
	)

Definition at line 205 of file rpcmsg.cpp.

MsgBase* dht::ParseRsp	(	bt::BDictNode *	dict,
		dht::Method	req_method,
		Uint8	mtid
	)

Definition at line 97 of file rpcmsg.cpp.

static void dht::PrintRawData ( const QByteArray & data ) [static]

Definition at line 85 of file rpcserver.cpp.

Key dht::RandomKeyInBucket	(	Uint32	b,
		const Key &	our_id
	)

Generate a random key which lies in a certain bucket.

Definition at line 183 of file node.cpp.

static void dht::SaveKey	(	const dht::Key &	key,
		const QString &	key_file
	)			`[static]`

Definition at line 40 of file node.cpp.

KBucketEntry dht::UnpackBucketEntry	(	const QByteArray &	ba,
		Uint32	off,
		int	ip_version
	)

Unpack a KBucketEntry from a byte array.

If a full entry cannot be read an error will be thrown.

Parameters:

	ba	The byte array
	off	The offset
	ip_version	The ip version (4 or 6)

Returns:: The entry

Definition at line 60 of file pack.cpp.

Variable Documentation

const QString dht::ARG = "a"

Definition at line 38 of file rpcmsg.cpp.

const Uint32 dht::BUCKET_MAGIC_NUMBER = 0xB0C4B0C4

Definition at line 48 of file kbucket.h.

const Uint32 dht::BUCKET_REFRESH_INTERVAL = 15 * 60 * 1000

Definition at line 49 of file kbucket.h.

const QString dht::ERR_DHT = "e"

Definition at line 39 of file rpcmsg.cpp.

const Uint32 dht::K = 8

Definition at line 47 of file kbucket.h.

const Uint32 dht::MAX_CONCURRENT_REQS = 16

Definition at line 38 of file task.h.

const bt::Uint32 dht::MAX_ITEM_AGE = 30 * 60 * 1000

Each item may only exist for 30 minutes.

Definition at line 35 of file database.h.

const QString dht::REQ = "q"

Definition at line 35 of file rpcmsg.cpp.

const QString dht::RSP = "r"

Definition at line 36 of file rpcmsg.cpp.

const QString dht::TID = "t"

Definition at line 34 of file rpcmsg.cpp.

const QString dht::TYP = "y"

Definition at line 37 of file rpcmsg.cpp.

kget

dht Namespace Reference

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation

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