dhcp_session_state Struct Reference

DHCP session state operations. More...

Data Fields
const char *	name
	State name.
int(*	tx )(struct dhcp_session *dhcp, struct dhcp_packet *dhcppkt, struct sockaddr_in *peer)
	Construct transmitted packet.
void(*	rx )(struct dhcp_session *dhcp, struct dhcp_packet *dhcppkt, struct sockaddr_in *peer, uint8_t msgtype, struct in_addr server_id)
	Handle received packet.
void(*	expired )(struct dhcp_session *dhcp)
	Handle timer expiry.
uint8_t	tx_msgtype
	Transmitted message type.
uint8_t	apply_min_timeout
	Apply minimum timeout.

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Detailed Description

DHCP session state operations.

Definition at line 168 of file dhcp.c.

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Field Documentation

const char* dhcp_session_state::name

State name.

Definition at line 170 of file dhcp.c.

Referenced by dhcp_set_state().

int( * dhcp_session_state::tx)(struct dhcp_session *dhcp, struct dhcp_packet *dhcppkt, struct sockaddr_in *peer)

Construct transmitted packet.

Parameters:

	dhcp	DHCP session
	dhcppkt	DHCP packet
	peer	Destination address

Referenced by dhcp_tx().

void( * dhcp_session_state::rx)(struct dhcp_session *dhcp, struct dhcp_packet *dhcppkt, struct sockaddr_in *peer, uint8_t msgtype, struct in_addr server_id)

Handle received packet.

Parameters:

	dhcp	DHCP session
	dhcppkt	DHCP packet
	peer	DHCP server address
	msgtype	DHCP message type
	server_id	DHCP server ID

Referenced by dhcp_deliver_iob().

void( * dhcp_session_state::expired)(struct dhcp_session *dhcp)

Handle timer expiry.

Parameters:

dhcp

DHCP session

Referenced by dhcp_timer_expired().

uint8_t dhcp_session_state::tx_msgtype

Transmitted message type.

Definition at line 199 of file dhcp.c.

Referenced by dhcp_tx().

uint8_t dhcp_session_state::apply_min_timeout

Apply minimum timeout.

Definition at line 201 of file dhcp.c.

Referenced by dhcp_set_state().

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The documentation for this struct was generated from the following file:

• net/udp/dhcp.c