netbase.h File Reference

#include "compat.h"
#include "netaddress.h"
#include "serialize.h"
#include <stdint.h>
#include <string>
#include <vector>

Go to the source code of this file.

Classes
class	proxyType

Functions
enum Network	ParseNetwork (std::string net)
std::string	GetNetworkName (enum Network net)
void	SplitHostPort (std::string in, int &portOut, std::string &hostOut)
bool	SetProxy (enum Network net, const proxyType &addrProxy)
bool	GetProxy (enum Network net, proxyType &proxyInfoOut)
bool	IsProxy (const CNetAddr &addr)
bool	SetNameProxy (const proxyType &addrProxy)
bool	HaveNameProxy ()
bool	LookupHost (const char *pszName, std::vector< CNetAddr > &vIP, unsigned int nMaxSolutions, bool fAllowLookup)
bool	LookupHost (const char *pszName, CNetAddr &addr, bool fAllowLookup)
bool	Lookup (const char *pszName, CService &addr, int portDefault, bool fAllowLookup)
bool	Lookup (const char *pszName, std::vector< CService > &vAddr, int portDefault, bool fAllowLookup, unsigned int nMaxSolutions)
CService	LookupNumeric (const char *pszName, int portDefault=0)
bool	LookupSubNet (const char *pszName, CSubNet &subnet)
bool	ConnectSocket (const CService &addr, SOCKET &hSocketRet, int nTimeout, bool *outProxyConnectionFailed=0)
bool	ConnectSocketByName (CService &addr, SOCKET &hSocketRet, const char *pszDest, int portDefault, int nTimeout, bool *outProxyConnectionFailed=0)
std::string	NetworkErrorString (int err)
bool	CloseSocket (SOCKET &hSocket)
bool	SetSocketNonBlocking (SOCKET &hSocket, bool fNonBlocking)
struct timeval	MillisToTimeval (int64_t nTimeout)
void	InterruptSocks5 (bool interrupt)

Variables
int	nConnectTimeout
bool	fNameLookup
static const int	DEFAULT_CONNECT_TIMEOUT = 5000
	-timeout default More...
static const int	DEFAULT_NAME_LOOKUP = true
	-dns default More...

Function Documentation

CloseSocket()

bool CloseSocket

(

SOCKET &

hSocket

)

Close socket and set hSocket to INVALID_SOCKET

Definition at line 711 of file netbase.cpp.

Referenced by CConnman::AcceptConnection(), CConnman::BindListenPort(), CNode::CloseSocketDisconnect(), CConnman::ConnectNode(), ConnectSocketDirectly(), SetSocketNonBlocking(), Socks5(), CConnman::Stop(), and CNode::~CNode().

ConnectSocket()

bool ConnectSocket	(	const CService &	addr,
		SOCKET &	hSocketRet,
		int	nTimeout,
		bool *	outProxyConnectionFailed = 0
	)

Definition at line 600 of file netbase.cpp.

Referenced by CConnman::ConnectNode(), and ConnectSocketByName().

ConnectSocketByName()

bool ConnectSocketByName	(	CService &	addr,
		SOCKET &	hSocketRet,
		const char *	pszDest,
		int	portDefault,
		int	nTimeout,
		bool *	outProxyConnectionFailed = 0
	)

Definition at line 612 of file netbase.cpp.

Referenced by CConnman::ConnectNode().

GetNetworkName()

std::string GetNetworkName

(

enum Network

net

)

Definition at line 51 of file netbase.cpp.

Referenced by GetNetworksInfo().

GetProxy()

bool GetProxy	(	enum Network	net,
		proxyType &	proxyInfoOut
	)

Definition at line 536 of file netbase.cpp.

Referenced by ConnectSocket(), getinfo(), GetNetworksInfo(), OptionsModel::getProxySettings(), and OptionsDialog::updateDefaultProxyNets().

HaveNameProxy()

bool HaveNameProxy

(

)

Definition at line 561 of file netbase.cpp.

Referenced by ConnectSocketByName(), and CConnman::ThreadDNSAddressSeed().

InterruptSocks5()

void InterruptSocks5

(

bool

interrupt

)

Definition at line 753 of file netbase.cpp.

Referenced by CConnman::Interrupt(), and CConnman::Start().

IsProxy()

bool IsProxy

(

const CNetAddr &

addr

)

Definition at line 566 of file netbase.cpp.

Lookup() [1/2]

bool Lookup	(	const char *	pszName,
		CService &	addr,
		int	portDefault,
		bool	fAllowLookup
	)

Definition at line 218 of file netbase.cpp.

Lookup() [2/2]

bool Lookup	(	const char *	pszName,
		std::vector< CService > &	vAddr,
		int	portDefault,
		bool	fAllowLookup,
		unsigned int	nMaxSolutions
	)

Definition at line 200 of file netbase.cpp.

Referenced by AppInit2(), ConnectSocketByName(), CMasternodeBroadcast::Create(), Lookup(), LookupNumeric(), masternode(), and CConnman::ThreadDNSAddressSeed().

LookupHost() [1/2]

bool LookupHost	(	const char *	pszName,
		std::vector< CNetAddr > &	vIP,
		unsigned int	nMaxSolutions,
		bool	fAllowLookup
	)

Definition at line 177 of file netbase.cpp.

Referenced by Discover(), InitHTTPAllowList(), LookupHost(), LookupSubNet(), setban(), CConnman::Start(), CConnman::ThreadDNSAddressSeed(), and CConnman::ThreadOpenConnections().

LookupHost() [2/2]

bool LookupHost	(	const char *	pszName,
		CNetAddr &	addr,
		bool	fAllowLookup
	)

Definition at line 190 of file netbase.cpp.

LookupNumeric()

CService LookupNumeric	(	const char *	pszName,
		int	portDefault = 0
	)

Definition at line 228 of file netbase.cpp.

Referenced by TorController::add_onion_cb(), AppInit2(), TorController::auth_cb(), CConnman::GetAddedNodeInfo(), HTTPRequest::GetPeer(), CConnman::ThreadOpenAddedConnections(), and ProxyAddressValidator::validate().

LookupSubNet()

bool LookupSubNet	(	const char *	pszName,
		CSubNet &	subnet
	)

Definition at line 640 of file netbase.cpp.

Referenced by AppInit2(), InitHTTPAllowList(), setban(), and RPCConsole::unbanSelectedNode().

MillisToTimeval()

struct timeval MillisToTimeval

(

int64_t

nTimeout

)

Convert milliseconds to a struct timeval for e.g. select.

Definition at line 238 of file netbase.cpp.

Referenced by ConnectSocketDirectly(), TorController::disconnected_cb(), and InterruptibleRecv().

NetworkErrorString()

std::string NetworkErrorString

(

int

err

)

Return readable error string for a network error code

Definition at line 694 of file netbase.cpp.

Referenced by CConnman::AcceptConnection(), CConnman::BindListenPort(), ConnectSocketDirectly(), CConnman::SocketSendData(), CConnman::Stop(), and CConnman::ThreadSocketHandler().

ParseNetwork()

enum Network ParseNetwork

(

std::string

net

)

Definition at line 43 of file netbase.cpp.

Referenced by AppInit2().

SetNameProxy()

bool SetNameProxy

(

const proxyType &

addrProxy

)

Definition at line 545 of file netbase.cpp.

Referenced by AppInit2().

SetProxy()

bool SetProxy	(	enum Network	net,
		const proxyType &	addrProxy
	)

Definition at line 527 of file netbase.cpp.

Referenced by AppInit2(), and TorController::auth_cb().

SetSocketNonBlocking()

bool SetSocketNonBlocking	(	SOCKET &	hSocket,
		bool	fNonBlocking
	)

Disable or enable blocking-mode for a socket

Definition at line 724 of file netbase.cpp.

Referenced by CConnman::BindListenPort(), and ConnectSocketDirectly().

SplitHostPort()

void SplitHostPort	(	std::string	in,
		int &	portOut,
		std::string &	hostOut
	)

Definition at line 61 of file netbase.cpp.

Referenced by ConnectSocketByName(), HTTPBindAddresses(), Lookup(), and CMasternodeConfig::read().

Variable Documentation

DEFAULT_CONNECT_TIMEOUT

const int DEFAULT_CONNECT_TIMEOUT = 5000

static

-timeout default

Definition at line 24 of file netbase.h.

Referenced by AppInit2(), and HelpMessage().

DEFAULT_NAME_LOOKUP

const int DEFAULT_NAME_LOOKUP = true

static

-dns default

Definition at line 26 of file netbase.h.

Referenced by AppInit2(), and HelpMessage().

fNameLookup

bool fNameLookup

Definition at line 37 of file netbase.cpp.

Referenced by AppInit2(), and ConnectSocketByName().

nConnectTimeout

int nConnectTimeout

Definition at line 36 of file netbase.cpp.

Referenced by AppInit2(), and CConnman::ConnectNode().