NobleConnect.Stun.Credentials Class Reference

Inherited by NobleConnect.Stun.ShortTermCredentials.

Public Member Functions
abstract void	CalculateHashKey ()
virtual bool	ValidateMessage (Message m, byte[] rawBytes)
abstract bool	ValidateMessageCredentials (Message m)
abstract bool	ValidateMessageIntegrity (Message m, byte[] rawBytes)
virtual void	AddCredentialsToAttributes (List< Attribute > attributes)
abstract bool	IsValid ()
virtual AttributeRaw	GenerateMessageIntegrityAttribute (MessageHeader header, List< Attribute > attributes)
byte[]	ComputeHash (BufferView bytesSoFar)
	Use HMACSHA1 along with the hash key and buffer data to generate the message integrity hash More...
byte[]	ComputeHash (byte[] messageBytes, int offset=0, int length=-1)
	Use HMACSHA1 along with the hash key and buffer data to generate the message integrity hash More...

Public Attributes
AttributeString	username
	The username is set via configuration on the Stun server and clients More...

Protected Attributes
byte[]	hashKey
	This is used as the key to an HMACSHA1 hash of the message contents that is sent as the Value of a MessageIntegrity attribute. More...

Member Function Documentation

AddCredentialsToAttributes()

virtual void NobleConnect.Stun.Credentials.AddCredentialsToAttributes ( List< Attribute >  attributes )

virtual

Reimplemented in NobleConnect.Stun.ShortTermCredentials, and NobleConnect.Stun.LongTermCredentials.

CalculateHashKey()

abstract void NobleConnect.Stun.Credentials.CalculateHashKey ( )

pure virtual

Implemented in NobleConnect.Stun.LongTermCredentials, and NobleConnect.Stun.ShortTermCredentials.

ComputeHash() [1/2]

byte [] NobleConnect.Stun.Credentials.ComputeHash

(

BufferView

bytesSoFar

)

Use HMACSHA1 along with the hash key and buffer data to generate the message integrity hash

Parameters

bytesSoFar

Returns

ComputeHash() [2/2]

byte [] NobleConnect.Stun.Credentials.ComputeHash	(	byte[]	messageBytes,
		int	offset = 0,
		int	length = -1
	)

Use HMACSHA1 along with the hash key and buffer data to generate the message integrity hash

Parameters

messageBytes

Returns

GenerateMessageIntegrityAttribute()

virtual AttributeRaw NobleConnect.Stun.Credentials.GenerateMessageIntegrityAttribute ( MessageHeader  header, List< Attribute >  attributes  )

virtual

IsValid()

abstract bool NobleConnect.Stun.Credentials.IsValid ( )

pure virtual

Implemented in NobleConnect.Stun.LongTermCredentials, and NobleConnect.Stun.ShortTermCredentials.

ValidateMessage()

virtual bool NobleConnect.Stun.Credentials.ValidateMessage ( Message  m, byte[]  rawBytes  )

virtual

ValidateMessageCredentials()

abstract bool NobleConnect.Stun.Credentials.ValidateMessageCredentials ( Message  m )

pure virtual

Implemented in NobleConnect.Stun.LongTermCredentials, NobleConnect.Stun.ShortTermCredentials, and NobleConnect.Ice.IceCredentials.

ValidateMessageIntegrity()

abstract bool NobleConnect.Stun.Credentials.ValidateMessageIntegrity ( Message  m, byte[]  rawBytes  )

pure virtual

Implemented in NobleConnect.Stun.ShortTermCredentials.

Member Data Documentation

hashKey

byte [] NobleConnect.Stun.Credentials.hashKey

protected

This is used as the key to an HMACSHA1 hash of the message contents that is sent as the Value of a MessageIntegrity attribute.

username

AttributeString NobleConnect.Stun.Credentials.username

The username is set via configuration on the Stun server and clients

The username may depend on the realm returned by the server