Functions
void	WIFI_SocketCreate (void)
	Function: WIFI_SocketCreate. More...

void	WIFI_SocketBind (void)
	Function: WIFI_SocketBind. More...

void	WIFI_SocketListen (void)
	Function: WIFI_SocketListen. More...

void	WIFI_SocketAccept (void)
	Function: WIFI_SocketAccept. More...

void	WIFI_SocketAccept_nbio (void)
	Test case: WIFI_SocketAccept_nbio. More...

void	WIFI_SocketConnect (void)
	Function: WIFI_SocketConnect. More...

void	WIFI_SocketConnect_nbio (void)
	Test case: WIFI_SocketConnect_nbio. More...

void	WIFI_SocketRecv (void)
	Function: WIFI_SocketRecv. More...

void	WIFI_SocketRecv_nbio (void)
	Test case: WIFI_SocketRecv_nbio. More...

void	WIFI_SocketRecvFrom (void)
	Function: WIFI_SocketRecvFrom. More...

void	WIFI_SocketRecvFrom_nbio (void)
	Test case: WIFI_SocketRecvFrom_nbio. More...

void	WIFI_SocketSend (void)
	Function: WIFI_SocketSend. More...

void	WIFI_SocketSendTo (void)
	Function: WIFI_SocketSendTo. More...

void	WIFI_SocketGetSockName (void)
	Function: WIFI_SocketGetSockName. More...

void	WIFI_SocketGetPeerName (void)
	Function: WIFI_SocketGetPeerName. More...

void	WIFI_SocketGetOpt (void)
	Function: WIFI_SocketGetOpt. More...

void	WIFI_SocketSetOpt (void)
	Function: WIFI_SocketSetOpt. More...

void	WIFI_SocketClose (void)
	Function: WIFI_SocketClose. More...

void	WIFI_SocketGetHostByName (void)
	Function: WIFI_SocketGetHostByName. More...

void	WIFI_Ping (void)
	Function: WIFI_Ping. More...

Description

These tests verify API and operation of the WiFi socket functions.

Function Documentation

◆ WIFI_SocketCreate()

void WIFI_SocketCreate ( void )

The test function WIFI_SocketCreate verifies the WiFi Driver SocketCreate function:

int32_t (*SocketCreate) (int32_t af, int32_t type, int32_t protocol);

Create socket test:

Check function parameters
Create multiple stream sockets
Gradually close stream sockets and create datagram sockets
Close datagram sockets

◆ WIFI_SocketBind()

void WIFI_SocketBind ( void )

The test function WIFI_SocketBind verifies the WiFi Driver SocketBind function:

int32_t (*SocketBind) (int32_t socket, const uint8_t *ip, uint32_t ip_len, uint16_t port);

Stream socket test:

Create stream socket
Check function parameters
Bind stream socket
Bind socket second time
Create 2nd stream socket
Bind 2nd socket, used port
Bind 2nd socket, unused port
Close stream sockets
Bind closed socket

Datagram socket test:

Create datagram socket
Bind datagram socket
Bind socket second time
Create 2nd datagram socket
Bind 2nd socket, used port
Bind 2nd socket, unused port
Close datagram socket
Bind closed socket

◆ WIFI_SocketListen()

void WIFI_SocketListen ( void )

The test function WIFI_SocketListen verifies the WiFi Driver SocketListen function:

int32_t (*SocketListen) (int32_t socket, int32_t backlog);

Stream socket test 1:

Create stream socket
Bind socket
Check function parameters
Start listening
Start listening 2nd time
Close socket

Stream socket test 2:

Create stream socket
Start listening, unbound socket
Close socket
Start listening, closed socket

Datagram socket test:

Create datagram socket
Bind socket
Start listening
Close socket

◆ WIFI_SocketAccept()

void WIFI_SocketAccept ( void )

The test function WIFI_SocketAccept verifies the WiFi Driver SocketAccept function:

int32_t (*SocketAccept) (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port);

Stream socket test:

Create stream socket
Bind socket
Start listening
Check function parameters
Accept connection, NULL parameters
Receive ServerId on accepted socket
Close accepted socket
Accept connection again, return IP address and port
Receive ServerId on accepted socket
Receive again, server closed connection
Close accepted socket
Close listening socket
Accept again, closed socket

Datagram socket test:

Create datagram socket
Bind socket
Start listening
Accept connection, provide return parameters for IP address and port
Receive ServerId on socket
Close socket

◆ WIFI_SocketAccept_nbio()

void WIFI_SocketAccept_nbio ( void )

The test case WIFI_SocketAccept_nbio verifies the WiFi Driver SocketAccept function running in non-blocking mode.

Stream socket test:

Create stream socket
Set non-blocking mode
Bind socket
Start listening
Check function parameters
Accept connection, NULL parameters
Receive ServerId on accepted socket
Close accepted socket
Accept connection again, return IP address and port
Receive ServerId on accepted socket
Receive again, server closed connection
Close accepted socket
Close listening socket
Accept again, closed socket

◆ WIFI_SocketConnect()

void WIFI_SocketConnect ( void )

The test function WIFI_SocketConnect verifies the WiFi Driver SocketConnect function:

int32_t (*SocketConnect) (int32_t socket, const uint8_t *ip, uint32_t ip_len, uint16_t port);

Stream socket test 1:

Create stream socket
Check function parameters
Connect to server, blocking mode
Connect again, already connected
Bind connected socket
Close socket
Connect on closed socket

Stream socket test 2:

Create stream socket
Connect to server, connection rejected
Close socket

Stream socket test 3:

Create stream socket
Connect to server, non-responding or non-existent
Close socket

Stream socket test 4:

Create stream socket
Bind socket
Start listening
Connect to server, blocking mode
Close socket

Datagram socket test:

Create datagram socket
Bind socket
Check function parameters
Connect to server, enable address filtering
Connect to unspecified address, disable filtering
Close socket
Connect again, closed socket

◆ WIFI_SocketConnect_nbio()

void WIFI_SocketConnect_nbio ( void )

The test case WIFI_SocketConnect_nbio verifies the WiFi Driver SocketConnect function running in non-blocking mode.

Stream socket test 1:

Create stream socket
Set non-blocking mode
Check function parameters
Connect to server, non-blocking mode
Connect again, already connected
Bind connected socket
Close socket
Connect on closed socket

Stream socket test 2:

Create stream socket
Set non-blocking mode
Connect to server, connection rejected
Close socket

Stream socket test 3:

Create stream socket
Set non-blocking mode
Connect to server, non-responding or non-existent
Close socket

Stream socket test 4:

Create stream socket
Set non-blocking mode
Bind socket
Start listening
Connect to server, non-blocking mode
Close socket

◆ WIFI_SocketRecv()

void WIFI_SocketRecv ( void )

Test case WIFI_SocketRecv verifies the WiFi Driver SocketRecv function:

int32_t (*SocketRecv) (int32_t socket, void *buf, uint32_t len);

Stream socket test 1:

Create stream socket
Connect to Chargen server
Check function parameters
Receive data in blocking mode
Close socket
Receive again, closed socket

Stream socket test 2:

Create stream socket
Receive data, created socket
Bind socket
Receive data, bound socket
Start listening
Receive data, listening socket
Close socket

Stream socket test 3:

Create stream socket
Connect to Discard server
Set receive timeout to 1 sec
Receive data, timeout expires
Close socket

◆ WIFI_SocketRecv_nbio()

void WIFI_SocketRecv_nbio ( void )

Test case WIFI_SocketRecv_nbio verifies the WiFi Driver SocketRecv function running in non-blocking mode.

Stream socket test 1:

Create stream socket
Set non-blocking mode
Connect to Chargen server
Check function parameters
Receive data in non-blocking mode
Close socket
Receive again, closed socket

Stream socket test 2:

Create stream socket
Set non-blocking mode
Receive data, created socket
Bind socket
Receive data, bound socket
Start listening
Receive data, listening socket
Close socket

Stream socket test 3:

Create stream socket
Set non-blocking mode
Connect to Discard server
Receive data for 1 sec, timeout expires
Close socket

◆ WIFI_SocketRecvFrom()

void WIFI_SocketRecvFrom ( void )

The test function WIFI_SocketRecvFrom verifies the WiFi Driver SocketRecvFrom function:

int32_t (*SocketRecvFrom) (int32_t socket, void *buf, uint32_t len, uint8_t *ip, uint32_t *ip_len, uint16_t *port);

Datagram socket test 1:

Create datagram socket
Connect to Chargen server
Check function parameters
Receive data in blocking mode
Set receive timeout to 1 sec
Receive again, timeout expires
Close socket
Receive again, closed socket

◆ WIFI_SocketRecvFrom_nbio()

void WIFI_SocketRecvFrom_nbio ( void )

The test case WIFI_SocketRecvFrom_nbio verifies the WiFi Driver SocketRecvFrom function running in non-blocking mode.

Datagram socket test 1:

Create datagram socket
Set non-blocking mode
Connect to Chargen server
Check function parameters
Receive data in non-blocking mode
Receive again, timeout expires
Close socket
Receive again, closed socket

◆ WIFI_SocketSend()

void WIFI_SocketSend ( void )

The test function WIFI_SocketSend verifies the WiFi Driver SocketSend function:

int32_t (*SocketSend) (int32_t socket, const void *buf, uint32_t len);

Stream socket test 1:

Create stream socket
Connect to server, blocking mode
Check function parameters
Send data, blocking mode
Close socket
Send again, closed socket

Stream socket test 2:

Create stream socket
Connect to server, blocking mode
Send ESC data, server disconnects
Send again, disconnected socket
Close socket

Stream socket test 3:

Create stream socket
Send data, created socket
Bind socket
Send data, bound socket
Start listening
Send data, listening socket
Close socket
Send again, closed socket

◆ WIFI_SocketSendTo()

void WIFI_SocketSendTo ( void )

The test function WIFI_SocketSend verifies the WiFi Driver SocketSendTo function:

int32_t (*SocketSendTo) (int32_t socket, const void *buf, uint32_t len, const uint8_t *ip, uint32_t ip_len, uint16_t port);

Datagram socket test:

Create datagram socket
Check function parameters
Send data, blocking mode
Receive echo data, verify if the same
Close socket
Send again, closed socket

◆ WIFI_SocketGetSockName()

void WIFI_SocketGetSockName ( void )

The test function WIFI_SocketGetSockName verifies the WiFi Driver SocketGetSockName function:

int32_t (*SocketGetSockName) (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port);

Stream socket test 1:

Create stream socket
Connect to server, blocking mode
Check function parameters
Get socket name
Close socket
Get socket name again, closed socket

Stream socket test 1:

Create stream socket
Get socket name, not bound
Bind socket
Get socket name, bound
Close socket

Datagram socket test 1:

Create datagram socket
Connect to server, enable packet filtering
Check function parameters
Get socket name
Close socket
Get socket name again, closed socket

Datagram socket test 1:

Create datagram socket
Get socket name, not bound
Bind socket
Get socket name, bound
Close socket

◆ WIFI_SocketGetPeerName()

void WIFI_SocketGetPeerName ( void )

The test function WIFI_SocketGetPeerName verifies the WiFi Driver SocketGetPeerName function:

int32_t (*SocketGetPeerName) (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port);

Stream socket test 1:

Create stream socket
Connect to server, blocking mode
Check function parameters
Get peer name
Close socket
Get peer name, closed socket

Stream socket test 2:

Create stream socket
Get peer name, created socket
Bind socket
Get peer name, bound socket
Start listening
Get peer name, listening socket
Close socket

Datagram socket test:

Create datagram socket
Connect to server, enable packet filtering
Check function parameters
Get peer name
Close socket
Get peer name, closed socket

◆ WIFI_SocketGetOpt()

void WIFI_SocketGetOpt ( void )

The test function WIFI_SocketGetOpt verifies the WiFi Driver SocketGetOpt function:

int32_t (*SocketGetOpt) (int32_t socket, int32_t opt_id, void *opt_val, uint32_t *opt_len);

Stream socket test:

Create stream socket
Check function parameters
Get socket options
Close socket
Get socket options again, closed socket

Datagram socket test:

Create datagram socket
Get socket type
Close socket
Get socket type

◆ WIFI_SocketSetOpt()

void WIFI_SocketSetOpt ( void )

The test function WIFI_SocketSetOpt verifies the WiFi Driver SocketSetOpt function:

int32_t (*SocketSetOpt) (int32_t socket, int32_t opt_id, const void *opt_val, uint32_t opt_len);

Stream socket test:

Create stream socket
Check function parameters
Set socket options
Close socket
Set socket option again, closed socket

Datagram socket test:

Create datagram socket
Set socket options
Close socket
Set socket option again, closed socket

◆ WIFI_SocketClose()

void WIFI_SocketClose ( void )

The test function WIFI_SocketClose verifies the WiFi Driver SocketClose function:

int32_t (*SocketClose) (int32_t socket);

Stream socket test 1:

Create stream socket
Bind socket
Connect to server
Check function parameters
Close socket
Close socket again

Stream socket test 2:

Create stream socket
Bind socket
Start listening
Close socket
Close socket again

Datagram socket test:

Create datagram socket
Bind socket
Check function parameters
Close socket
Close socket again

◆ WIFI_SocketGetHostByName()

void WIFI_SocketGetHostByName ( void )

The test function WIFI_SocketGetHostByName the WiFi Driver SocketGetHostByName function:

int32_t (*SocketGetHostByName) (const char *name, int32_t af, uint8_t *ip, uint32_t *ip_len);

Function test:

Check function parameters
Resolve host
Resolve non-existent host

Note: This test requires internet connectivity to DNS server.

◆ WIFI_Ping()

void WIFI_Ping ( void )

The test function WIFI_Ping verifies the WiFi Driver Ping function:

int32_t (*Ping) (const uint8_t *ip, uint32_t ip_len);

Function test:

Check function parameters
Ping host

Functions

Description

Function Documentation

◆ WIFI_SocketCreate()

◆ WIFI_SocketBind()

◆ WIFI_SocketListen()

◆ WIFI_SocketAccept()

◆ WIFI_SocketAccept_nbio()

◆ WIFI_SocketConnect()

◆ WIFI_SocketConnect_nbio()

◆ WIFI_SocketRecv()

◆ WIFI_SocketRecv_nbio()

◆ WIFI_SocketRecvFrom()

◆ WIFI_SocketRecvFrom_nbio()

◆ WIFI_SocketSend()

◆ WIFI_SocketSendTo()

◆ WIFI_SocketGetSockName()

◆ WIFI_SocketGetPeerName()

◆ WIFI_SocketGetOpt()

◆ WIFI_SocketSetOpt()

◆ WIFI_SocketClose()

◆ WIFI_SocketGetHostByName()

◆ WIFI_Ping()