Collapse all Symbian^3 Product Developer Library

TInet6HeaderICMP_Redirect Class Reference

class TInet6HeaderICMP_Redirect : public TInet6HeaderICMP

ICMPv6 Redirect layout.

Redirect Message Format (RFC-2461)

 0                   1                   2                   3
 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|     Type      |     Code      |          Checksum             |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                           Reserved                            |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                                                               |
+                                                               +
|                                                               |
+                       Target Address                          +
|                                                               |
+                                                               +
|                                                               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                                                               |
+                                                               +
|                                                               |
+                     Destination Address                       +
|                                                               |
+                                                               +
|                                                               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|   Options ...
+-+-+-+-+-+-+-+-+-+-+-+-

Note:

Above is longer thant what is declared in the base class i-member. The user must verify the sufficient length of the packet, when using this.

Valid options:

Inherits from

TInet6HeaderICMP_Redirect
- TInet6HeaderICMP

Public Member Functions
TIp6Addr &	Destination()
TInt	HeaderLength()
TInt	MaxHeaderLength()
TInt	MinHeaderLength()
TIp6Addr &	Target()

Inherited Functions
	TInet6HeaderICMP::Checksum()const
	TInet6HeaderICMP::Code()const
	TInet6HeaderICMP::EndPtr()const
	TInet6HeaderICMP::Parameter()const
	TInet6HeaderICMP::SetChecksum(TInt)
	TInet6HeaderICMP::SetCode(TUint8)
	TInet6HeaderICMP::SetParameter(TUint32)
	TInet6HeaderICMP::SetType(TUint8)
	TInet6HeaderICMP::Type()const

Inherited Attributes
	TInet6HeaderICMP::@51
	TInet6HeaderICMP::i
	TInet6HeaderICMP::iAlign

Member Functions Documentation

Destination()

TIp6Addr &

Destination

(

)

const [inline]

Gets the Destination Address.

HeaderLength()

TInt

HeaderLength

(

)

const [inline]

Gets the header length.

Note:

This length is not the true length of the ICMP header. This only covers the fixed part.

MaxHeaderLength()

TInt

MaxHeaderLength

(

)

[static, inline]

Gets the maximum header length.

Note:

This length is not the true length of the ICMP header. This only covers the fixed part.

MinHeaderLength()

TInt

MinHeaderLength

(

)

[static, inline]

Gets the minimum header length.

Target()

TIp6Addr &

Target

(

)

const [inline]

Gets the Target Address.