DTLS_Client Namespace Reference

Classes
struct	dtlsClient
struct	States
	The state of the DTLS client. More...

Functions
SSL_CTX *	createCTX ()
	Use this to create the SSL context for creaeteStateData() More...
void	configStateMachine (StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf > &sm)
	Configure the state machine. More...
StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State	createStateData (SSL_CTX *ctx, uint32_t localIP, uint32_t remoteIP, uint16_t localPort, uint16_t remotePort, std::array< uint8_t, 6 > localMac, std::array< uint8_t, 6 > remoteMac)
	Create the state of the client. More...
void	initHandshake (StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &state, mbuf *, StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &funIface)
void	runHandshake (StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &state, mbuf *, StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &funIface)
void	sendData (StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &state, mbuf *, StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &funIface)
void	runTeardown (StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &state, mbuf *, StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &funIface)
void	configStateMachine (SM &sm)
void	initHandshake (SM::State &state, mbuf *pkt, SM::FunIface &funIface)
void	runHandshake (SM::State &state, mbuf *pkt, SM::FunIface &funIface)
void	sendData (SM::State &state, mbuf *pkt, SM::FunIface &funIface)
void	runTeardown (SM::State &state, mbuf *pkt, SM::FunIface &funIface)

Function Documentation

configStateMachine() [1/2]

void DTLS_Client::configStateMachine

(

SM &

sm

)

Definition at line 46 of file dtlsClient.cpp.

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configStateMachine() [2/2]

void DTLS_Client::configStateMachine

(

StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf > &

sm

)

Configure the state machine.

This functon takes the state machine and configures it according to this implementation of a DTLS client. In pratice, this means, that it will set the functions to be executed within each state.

Parameters

sm	The state machine to be configured

createCTX()

SSL_CTX * DTLS_Client::createCTX

(

)

Use this to create the SSL context for creaeteStateData()

Returns

SSL context suitable to create a DTLS client

Definition at line 11 of file dtlsClient.cpp.

createStateData()

SM::State DTLS_Client::createStateData	(	SSL_CTX *	ctx,
		uint32_t	localIP,
		uint32_t	remoteIP,
		uint16_t	localPort,
		uint16_t	remotePort,
		std::array< uint8_t, 6 >	localMac,
		std::array< uint8_t, 6 >	remoteMac
	)

Create the state of the client.

Parameters

ctx	SSL context, get this from createCTX()
localIP	IP of this host (client)
remoteIP	IP of the peer (server)
localPort	Source port of this client
remotePort	Destination port of the server
localMac	MAC address of the client NIC
remoteMac	MAC address of the next hop

Returns

The complete state to kick of a client connection

Definition at line 55 of file dtlsClient.cpp.

initHandshake() [1/2]

void DTLS_Client::initHandshake	(	StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &	state,
		mbuf *	,
		StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &	funIface
	)

initHandshake() [2/2]

void DTLS_Client::initHandshake	(	SM::State &	state,
		mbuf *	pkt,
		SM::FunIface &	funIface
	)

Definition at line 173 of file dtlsClient.cpp.

runHandshake() [1/2]

void DTLS_Client::runHandshake	(	StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &	state,
		mbuf *	,
		StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &	funIface
	)

runHandshake() [2/2]

void DTLS_Client::runHandshake	(	SM::State &	state,
		mbuf *	pkt,
		SM::FunIface &	funIface
	)

Definition at line 183 of file dtlsClient.cpp.

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runTeardown() [1/2]

void DTLS_Client::runTeardown	(	StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &	state,
		mbuf *	,
		StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &	funIface
	)

runTeardown() [2/2]

void DTLS_Client::runTeardown	(	SM::State &	state,
		mbuf *	pkt,
		SM::FunIface &	funIface
	)

Definition at line 266 of file dtlsClient.cpp.

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sendData() [1/2]

void DTLS_Client::sendData	(	StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::State &	state,
		mbuf *	,
		StateMachine< IPv4_5TupleL2Ident< mbuf >, mbuf >::FunIface &	funIface
	)

sendData() [2/2]

void DTLS_Client::sendData	(	SM::State &	state,
		mbuf *	pkt,
		SM::FunIface &	funIface
	)

Definition at line 239 of file dtlsClient.cpp.

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