ip4_inlines.h File Reference

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Macros
#define	IP_DF   0x4000 /* don't fragment */

Functions
static u32	ip4_compute_flow_hash (const ip4_header_t *ip, flow_hash_config_t flow_hash_config)
static void *	vlib_buffer_push_ip4_custom (vlib_main_t *vm, vlib_buffer_t *b, ip4_address_t *src, ip4_address_t *dst, int proto, u8 csum_offload, u8 is_df)
static void *	vlib_buffer_push_ip4 (vlib_main_t *vm, vlib_buffer_t *b, ip4_address_t *src, ip4_address_t *dst, int proto, u8 csum_offload)
	Push IPv4 header to buffer. More...

Macro Definition Documentation

IP_DF

#define IP_DF   0x4000 /* don't fragment */

Definition at line 46 of file ip4_inlines.h.

Function Documentation

ip4_compute_flow_hash()

static u32 ip4_compute_flow_hash ( const ip4_header_t *  ip, flow_hash_config_t  flow_hash_config  )

inlinestatic

Definition at line 51 of file ip4_inlines.h.

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vlib_buffer_push_ip4()

static void* vlib_buffer_push_ip4 ( vlib_main_t *  vm, vlib_buffer_t *  b, ip4_address_t *  src, ip4_address_t *  dst, int  proto, u8  csum_offload  )

inlinestatic

Push IPv4 header to buffer.

This does not support fragmentation.

Parameters

vm	- vlib_main
b	- buffer to write the header to
src	- source IP
dst	- destination IP
prot	- payload proto

Returns

- pointer to start of IP header

Definition at line 149 of file ip4_inlines.h.

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vlib_buffer_push_ip4_custom()

static void* vlib_buffer_push_ip4_custom ( vlib_main_t *  vm, vlib_buffer_t *  b, ip4_address_t *  src, ip4_address_t *  dst, int  proto, u8  csum_offload, u8  is_df  )

inlinestatic

Definition at line 100 of file ip4_inlines.h.

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