ip_globals struct

Global variables of this module, kept in a struct for efficient access using base+index.

Syntax

struct ip_globals { struct netif *current_netif; struct netif *current_input_netif; #if LWIP_IPV4 const struct ip_hdr *current_ip4_header; #endif #if LWIP_IPV6 struct ip6_hdr *current_ip6_header; #endif u16_t current_ip_header_tot_len; ip_addr_t current_iphdr_src; ip_addr_t current_iphdr_dest; };

The interface that accepted the packet for the current callback invocation. Read more...

The interface that received the packet for the current callback invocation. Read more...

Header of the input packet currently being processed. Read more...

Total header length of current_ip4/6_header (i.e. after this, the UDP/TCP header starts). Read more...

Source IP address of current_header. Read more...

Destination IP address of current_header. Read more...

Location	Referrer	Text
ip.h:107		struct ip_globals
ip.c:64	ip_data	struct ip_globals ip_data;
ip.h:128	ip_data	extern struct ip_globals ip_data;

Variables of ip_globals type

all items filtered out

ip_globals