CNetAddr Class Reference

IP address (IPv6, or IPv4 using mapped IPv6 range (::FFFF:0:0/96)) More...

#include <netbase.h>

Inheritance diagram for CNetAddr:

Collaboration diagram for CNetAddr:

Public Member Functions
	CNetAddr ()
	CNetAddr (const struct in_addr &ipv4Addr)
	CNetAddr (const char *pszIp, bool fAllowLookup=false)
	CNetAddr (const std::string &strIp, bool fAllowLookup=false)
void	Init ()
void	SetIP (const CNetAddr &ip)
bool	SetSpecial (const std::string &strName)
bool	IsIPv4 () const
bool	IsIPv6 () const
bool	IsRFC1918 () const
bool	IsRFC3849 () const
bool	IsRFC3927 () const
bool	IsRFC3964 () const
bool	IsRFC4193 () const
bool	IsRFC4380 () const
bool	IsRFC4843 () const
bool	IsRFC4862 () const
bool	IsRFC6052 () const
bool	IsRFC6145 () const
bool	IsTor () const
bool	IsLocal () const
bool	IsRoutable () const
bool	IsValid () const
bool	IsMulticast () const
enum Network	GetNetwork () const
std::string	ToString () const
std::string	ToStringIP () const
unsigned int	GetByte (int n) const
uint64_t	GetHash () const
bool	GetInAddr (struct in_addr *pipv4Addr) const
std::vector< unsigned char >	GetGroup () const
int	GetReachabilityFrom (const CNetAddr *paddrPartner=NULL) const
	Calculates a metric for how reachable (*this) is from a given partner. More...
void	print () const
	CNetAddr (const struct in6_addr &pipv6Addr)
bool	GetIn6Addr (struct in6_addr *pipv6Addr) const

Protected Attributes
unsigned char	ip [16]

Friends
bool	operator== (const CNetAddr &a, const CNetAddr &b)
bool	operator!= (const CNetAddr &a, const CNetAddr &b)
bool	operator< (const CNetAddr &a, const CNetAddr &b)

Detailed Description

IP address (IPv6, or IPv4 using mapped IPv6 range (::FFFF:0:0/96))

Definition at line 40 of file netbase.h.

Constructor & Destructor Documentation

CNetAddr::CNetAddr

(

)

Definition at line 567 of file netbase.cpp.

CNetAddr::CNetAddr

(

const struct in_addr &

ipv4Addr

)

Definition at line 572 of file netbase.cpp.

References memcpy(), and pchIPv4.

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CNetAddr::CNetAddr ( const char *  pszIp, bool  fAllowLookup = false  )

explicit

Definition at line 583 of file netbase.cpp.

References LookupHost().

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CNetAddr::CNetAddr ( const std::string &  strIp, bool  fAllowLookup = false  )

explicit

Definition at line 591 of file netbase.cpp.

References LookupHost().

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CNetAddr::CNetAddr

(

const struct in6_addr &

pipv6Addr

)

Definition at line 578 of file netbase.cpp.

References memcpy().

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Member Function Documentation

unsigned int CNetAddr::GetByte

(

int

n

)

const

Definition at line 599 of file netbase.cpp.

std::vector< unsigned char > CNetAddr::GetGroup

(

)

const

Definition at line 808 of file netbase.cpp.

References IsLocal(), NET_IPV4, NET_IPV6, NET_TOR, and NET_UNROUTABLE.

Referenced by CAddrInfo::GetNewBucket(), and ThreadOpenConnections().

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uint64_t CNetAddr::GetHash

(

)

const

Definition at line 875 of file netbase.cpp.

References Hash(), and memcpy().

Referenced by ProcessMessage().

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bool CNetAddr::GetIn6Addr

(

in6_addr *

pipv6Addr

)

const

Definition at line 800 of file netbase.cpp.

References memcpy().

Referenced by CService::GetSockAddr().

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bool CNetAddr::GetInAddr

(

in_addr *

pipv4Addr

)

const

Definition at line 792 of file netbase.cpp.

References memcpy().

Referenced by CService::GetSockAddr().

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enum Network CNetAddr::GetNetwork

(

)

const

Definition at line 736 of file netbase.cpp.

References NET_IPV4, NET_IPV6, NET_TOR, and NET_UNROUTABLE.

Referenced by AddLocal(), ConnectSocket(), GetExtNetwork(), IsLimited(), and IsReachable().

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int CNetAddr::GetReachabilityFrom

(

const CNetAddr *

paddrPartner = NULL

)

const

Calculates a metric for how reachable (*this) is from a given partner.

Definition at line 902 of file netbase.cpp.

References GetExtNetwork(), NET_IPV4, NET_IPV6, NET_TOR, and NET_UNROUTABLE.

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void CNetAddr::Init

(

)

Definition at line 541 of file netbase.cpp.

bool CNetAddr::IsIPv4

(

)

const

Definition at line 604 of file netbase.cpp.

References pchIPv4.

Referenced by CService::GetSockAddr(), Socks4(), and CService::ToStringIPPort().

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bool CNetAddr::IsIPv6

(

)

const

Definition at line 609 of file netbase.cpp.

Referenced by BindListenPort(), and CService::GetSockAddr().

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bool CNetAddr::IsLocal

(

)

const

Definition at line 675 of file netbase.cpp.

Referenced by SendMessages().

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bool CNetAddr::IsMulticast

(

)

const

Definition at line 689 of file netbase.cpp.

bool CNetAddr::IsRFC1918

(

)

const

Definition at line 614 of file netbase.cpp.

bool CNetAddr::IsRFC3849

(

)

const

Definition at line 627 of file netbase.cpp.

bool CNetAddr::IsRFC3927

(

)

const

Definition at line 622 of file netbase.cpp.

bool CNetAddr::IsRFC3964

(

)

const

Definition at line 632 of file netbase.cpp.

bool CNetAddr::IsRFC4193

(

)

const

Definition at line 654 of file netbase.cpp.

bool CNetAddr::IsRFC4380

(

)

const

Definition at line 643 of file netbase.cpp.

Referenced by GetExtNetwork().

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bool CNetAddr::IsRFC4843

(

)

const

Definition at line 665 of file netbase.cpp.

bool CNetAddr::IsRFC4862

(

)

const

Definition at line 648 of file netbase.cpp.

bool CNetAddr::IsRFC6052

(

)

const

Definition at line 637 of file netbase.cpp.

bool CNetAddr::IsRFC6145

(

)

const

Definition at line 659 of file netbase.cpp.

bool CNetAddr::IsRoutable

(

)

const

Definition at line 731 of file netbase.cpp.

References IsLocal().

Referenced by CAddrMan::Add_(), AddLocal(), AdvertizeLocal(), BindListenPort(), GetMyExternalIP2(), ProcessMessage(), and SendMessages().

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bool CNetAddr::IsTor

(

)

const

Definition at line 670 of file netbase.cpp.

References pchOnionCat.

Referenced by CService::ToStringIPPort().

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bool CNetAddr::IsValid

(

)

const

Definition at line 695 of file netbase.cpp.

References pchIPv4.

Referenced by AppInit2(), ConnectSocketByName(), GetMyExternalIP(), GetMyExternalIP2(), CNode::PushAddress(), SetNameProxy(), SetProxy(), and ThreadOpenConnections().

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void CNetAddr::print

(

)

const

Definition at line 883 of file netbase.cpp.

References LogPrintf.

void CNetAddr::SetIP

(

const CNetAddr &

ip

)

Definition at line 546 of file netbase.cpp.

References ip, and memcpy().

Referenced by GetMyExternalIP2().

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bool CNetAddr::SetSpecial

(

const std::string &

strName

)

Definition at line 553 of file netbase.cpp.

References DecodeBase32(), memcpy(), and pchOnionCat.

Referenced by LookupIntern().

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std::string CNetAddr::ToString

(

)

const

Definition at line 772 of file netbase.cpp.

Referenced by CAddrMan::Add(), and Discover().

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std::string CNetAddr::ToStringIP

(

)

const

Definition at line 750 of file netbase.cpp.

References EncodeBase32(), CService::GetSockAddr(), and strprintf.

Referenced by ConnectSocket(), ThreadGetMyExternalIP(), and CService::ToStringIPPort().

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Friends And Related Function Documentation

bool operator!= ( const CNetAddr &  a, const CNetAddr &  b  )

friend

Definition at line 782 of file netbase.cpp.

bool operator< ( const CNetAddr &  a, const CNetAddr &  b  )

friend

Definition at line 787 of file netbase.cpp.

bool operator== ( const CNetAddr &  a, const CNetAddr &  b  )

friend

Definition at line 777 of file netbase.cpp.

Member Data Documentation

unsigned char CNetAddr::ip[16]

protected

Definition at line 43 of file netbase.h.

Referenced by CService::CService(), CService::GetKey(), operator!=(), operator<(), operator==(), and SetIP().

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The documentation for this class was generated from the following files:

• src/netbase.h
• src/netbase.cpp