resip::DnsSrvRecord Class Reference

#include <DnsSrvRecord.hxx>

Inheritance diagram for resip::DnsSrvRecord:

Collaboration diagram for resip::DnsSrvRecord:

List of all members.

Classes
class	SrvException
Public Member Functions
	DnsSrvRecord (const RROverlay &)
	~DnsSrvRecord ()
int	priority () const
int &	priority ()
int	weight () const
int	port () const
const Data &	target () const
const Data &	name () const
bool	isSameValue (const Data &value) const
EncodeStream &	dump (EncodeStream &strm) const
Private Attributes
int	mPriority
int	mWeight
int	mPort
Data	mTarget
Data	mName

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Detailed Description

Definition at line 16 of file DnsSrvRecord.hxx.

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Constructor & Destructor Documentation

DnsSrvRecord::DnsSrvRecord

(

const RROverlay &

overlay

)

Definition at line 26 of file DnsSrvRecord.cxx.

References resip::RROverlay::data(), mName, mPort, mPriority, resip::RROverlay::msg(), resip::RROverlay::msgLength(), mTarget, mWeight, name(), resip::RROverlay::nameLength(), and RRFIXEDSZ.

{
   char* name = 0;
   long len = 0;
   if (ARES_SUCCESS != ares_expand_name(overlay.data()-overlay.nameLength()-RRFIXEDSZ, overlay.msg(), overlay.msgLength(), &name, &len))
   {
      throw SrvException("Failed parse of SRV record", __FILE__, __LINE__);
   }
   mName = name;
   free(name);

   mPriority = DNS__16BIT(overlay.data());
   mWeight = DNS__16BIT(overlay.data() + 2);
   mPort = DNS__16BIT(overlay.data() + 4);

   if (ARES_SUCCESS != ares_expand_name(overlay.data() + 6, overlay.msg(), overlay.msgLength(), &name, &len))
   {
      throw SrvException("Failed parse of SRV record", __FILE__, __LINE__);
   }
   mTarget = name;
   free(name);
}

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resip::DnsSrvRecord::~DnsSrvRecord

(

)

[inline]

Definition at line 31 of file DnsSrvRecord.hxx.

{}

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Member Function Documentation

EncodeStream & DnsSrvRecord::dump

(

EncodeStream &

strm

)

const [virtual]

Implements resip::DnsResourceRecord.

Definition at line 55 of file DnsSrvRecord.cxx.

References mName, mPort, mPriority, mTarget, and mWeight.

{
   strm << mName << " (SRV) --> p=" << mPriority << " w=" << mWeight << " " << mTarget << ":" << mPort;
   return strm;
}

bool DnsSrvRecord::isSameValue

(

const Data &

value

)

const [virtual]

Implements resip::DnsResourceRecord.

Definition at line 49 of file DnsSrvRecord.cxx.

References mPort, and mTarget.

{
   return value == (mTarget + ":" + Data(mPort));
}

const Data& resip::DnsSrvRecord::name

(

)

const [inline, virtual]

Implements resip::DnsResourceRecord.

Definition at line 39 of file DnsSrvRecord.hxx.

References mName.

Referenced by DnsSrvRecord(), and resip::RRList::encodeRecordItem().

{ return mName; }

int resip::DnsSrvRecord::port

(

)

const [inline]

Definition at line 37 of file DnsSrvRecord.hxx.

References mPort.

Referenced by resip::RRList::encodeRecordItem().

{ return mPort; }

int resip::DnsSrvRecord::priority

(

)

const [inline]

Definition at line 34 of file DnsSrvRecord.hxx.

References mPriority.

Referenced by resip::RRList::encodeRecordItem(), and resip::RRVip::SrvTransform::transform().

{ return mPriority; }

int& resip::DnsSrvRecord::priority

(

)

[inline]

Definition at line 35 of file DnsSrvRecord.hxx.

References mPriority.

{ return mPriority; }

const Data& resip::DnsSrvRecord::target

(

)

const [inline]

Definition at line 38 of file DnsSrvRecord.hxx.

References mTarget.

Referenced by resip::RRList::encodeRecordItem().

{ return mTarget; }

int resip::DnsSrvRecord::weight

(

)

const [inline]

Definition at line 36 of file DnsSrvRecord.hxx.

References mWeight.

Referenced by resip::RRList::encodeRecordItem().

{ return mWeight; }

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Member Data Documentation

Data resip::DnsSrvRecord::mName [private]

Definition at line 48 of file DnsSrvRecord.hxx.

Referenced by DnsSrvRecord(), dump(), and name().

int resip::DnsSrvRecord::mPort [private]

Definition at line 46 of file DnsSrvRecord.hxx.

Referenced by DnsSrvRecord(), dump(), isSameValue(), and port().

int resip::DnsSrvRecord::mPriority [private]

Definition at line 44 of file DnsSrvRecord.hxx.

Referenced by DnsSrvRecord(), dump(), and priority().

Data resip::DnsSrvRecord::mTarget [private]

Definition at line 47 of file DnsSrvRecord.hxx.

Referenced by DnsSrvRecord(), dump(), isSameValue(), and target().

int resip::DnsSrvRecord::mWeight [private]

Definition at line 45 of file DnsSrvRecord.hxx.

Referenced by DnsSrvRecord(), dump(), and weight().

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

• DnsSrvRecord.hxx
• DnsSrvRecord.cxx