dhcp Struct Reference

#include <dhcp.h>

Data Fields
struct dhcp_msg *	msg_in
	incoming msg More...
struct dhcp_msg *	msg_out
ip_addr_t	offered_gw_addr
ip_addr_t	offered_ip_addr
ip_addr_t	offered_sn_mask
u32_t	offered_t0_lease
u32_t	offered_t1_renew
u32_t	offered_t2_rebind
u16_t	options_out_len
struct pbuf *	p_out
struct udp_pcb *	pcb
	our connection to the DHCP server More...
u16_t	request_timeout
ip_addr_t	server_ip_addr
u8_t	state
	current DHCP state machine state More...
u8_t	subnet_mask_given
u16_t	t1_timeout
u16_t	t2_timeout
u8_t	tries
	retries of current request More...
u32_t	xid
	transaction identifier of last sent request More...

struct dhcp_msg* dhcp::msg_in

incoming msg

Referenced by dhcp_handle_ack(), dhcp_handle_offer(), dhcp_parse_reply(), and dhcp_recv().

struct dhcp_msg* dhcp::msg_out

Referenced by dhcp_create_msg(), dhcp_delete_msg(), dhcp_option(), dhcp_option_byte(), dhcp_option_long(), dhcp_option_short(), and dhcp_option_trailer().

ip_addr_t dhcp::offered_gw_addr

Referenced by dhcp_handle_ack(), and dhcp_release().

ip_addr_t dhcp::offered_ip_addr

Referenced by dhcp_arp_reply(), dhcp_check(), dhcp_decline(), dhcp_discover(), dhcp_handle_ack(), dhcp_handle_offer(), dhcp_rebind(), dhcp_reboot(), dhcp_release(), dhcp_renew(), and dhcp_select().

ip_addr_t dhcp::offered_sn_mask

Referenced by dhcp_handle_ack(), and dhcp_release().

u32_t dhcp::offered_t0_lease

Referenced by dhcp_handle_ack(), and dhcp_release().

u32_t dhcp::offered_t1_renew

Referenced by dhcp_handle_ack(), and dhcp_release().

u32_t dhcp::offered_t2_rebind

Referenced by dhcp_handle_ack(), and dhcp_release().

u16_t dhcp::options_out_len

Referenced by dhcp_create_msg(), dhcp_decline(), dhcp_discover(), dhcp_inform(), dhcp_option(), dhcp_option_byte(), dhcp_option_long(), dhcp_option_short(), dhcp_option_trailer(), dhcp_rebind(), dhcp_reboot(), dhcp_release(), dhcp_renew(), and dhcp_select().

struct pbuf* dhcp::p_out

Referenced by dhcp_create_msg(), dhcp_decline(), dhcp_delete_msg(), dhcp_discover(), dhcp_inform(), dhcp_rebind(), dhcp_reboot(), dhcp_release(), dhcp_renew(), and dhcp_select().

struct udp_pcb* dhcp::pcb

our connection to the DHCP server

Referenced by dhcp_decline(), dhcp_discover(), dhcp_inform(), dhcp_rebind(), dhcp_reboot(), dhcp_release(), dhcp_renew(), dhcp_select(), and udp_input().

u16_t dhcp::request_timeout

Referenced by dhcp_check(), dhcp_decline(), dhcp_discover(), dhcp_fine_tmr(), dhcp_rebind(), dhcp_reboot(), dhcp_recv(), dhcp_release(), dhcp_renew(), dhcp_select(), and dhcp_set_state().

ip_addr_t dhcp::server_ip_addr

Referenced by dhcp_handle_offer(), dhcp_rebind(), dhcp_release(), dhcp_renew(), and dhcp_select().

u8_t dhcp::state

current DHCP state machine state

Referenced by dhcp_arp_reply(), dhcp_create_msg(), dhcp_network_changed(), dhcp_recv(), dhcp_set_state(), dhcp_t1_timeout(), dhcp_t2_timeout(), and dhcp_timeout().

u8_t dhcp::subnet_mask_given

Referenced by dhcp_handle_ack().

u16_t dhcp::t1_timeout

Referenced by dhcp_coarse_tmr().

u16_t dhcp::t2_timeout

Referenced by dhcp_coarse_tmr().

u8_t dhcp::tries

retries of current request

Referenced by dhcp_check(), dhcp_create_msg(), dhcp_decline(), dhcp_discover(), dhcp_network_changed(), dhcp_rebind(), dhcp_reboot(), dhcp_release(), dhcp_renew(), dhcp_select(), dhcp_set_state(), and dhcp_timeout().

u32_t dhcp::xid

transaction identifier of last sent request

Referenced by dhcp_create_msg(), and dhcp_recv().