ip_fragment.c File Reference

#include <linux/compiler.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/jiffies.h>
#include <linux/skbuff.h>
#include <linux/list.h>
#include <linux/ip.h>
#include <linux/icmp.h>
#include <linux/netdevice.h>
#include <linux/jhash.h>
#include <linux/random.h>
#include <linux/slab.h>
#include <net/route.h>
#include <net/dst.h>
#include <net/sock.h>
#include <net/ip.h>
#include <net/icmp.h>
#include <net/checksum.h>
#include <net/inetpeer.h>
#include <net/inet_frag.h>
#include <linux/tcp.h>
#include <linux/udp.h>
#include <linux/inet.h>
#include <linux/netfilter_ipv4.h>
#include <net/inet_ecn.h>

Go to the source code of this file.

Data Structures
struct	ipfrag_skb_cb
struct	ipq
struct	ip4_create_arg

Macros
#define	pr_fmt(fmt)   "IPv4: " fmt
#define	FRAG_CB(skb)   ((struct ipfrag_skb_cb *)((skb)->cb))
#define	IPFRAG_ECN_NOT_ECT   0x01 /* one frag had ECN_NOT_ECT */
#define	IPFRAG_ECN_ECT_1   0x02 /* one frag had ECN_ECT_1 */
#define	IPFRAG_ECN_ECT_0   0x04 /* one frag had ECN_ECT_0 */
#define	IPFRAG_ECN_CE   0x08 /* one frag had ECN_CE */

Functions
int	ip_frag_nqueues (struct net *net)
int	ip_frag_mem (struct net *net)
int	ip_defrag (struct sk_buff *skb, u32 user)
	EXPORT_SYMBOL (ip_defrag)
struct sk_buff *	ip_check_defrag (struct sk_buff *skb, u32 user)
	EXPORT_SYMBOL (ip_check_defrag)
void __init	ipfrag_init (void)

Macro Definition Documentation

#define FRAG_CB

(

skb

)

((struct ipfrag_skb_cb *)((skb)->cb))

Definition at line 65 of file ip_fragment.c.

#define IPFRAG_ECN_CE   0x08 /* one frag had ECN_CE */

Definition at line 89 of file ip_fragment.c.

#define IPFRAG_ECN_ECT_0   0x04 /* one frag had ECN_ECT_0 */

Definition at line 88 of file ip_fragment.c.

#define IPFRAG_ECN_ECT_1   0x02 /* one frag had ECN_ECT_1 */

Definition at line 87 of file ip_fragment.c.

#define IPFRAG_ECN_NOT_ECT   0x01 /* one frag had ECN_NOT_ECT */

Definition at line 86 of file ip_fragment.c.

#define pr_fmt

(

fmt

)

"IPv4: " fmt

Definition at line 23 of file ip_fragment.c.

Function Documentation

EXPORT_SYMBOL

(

ip_defrag

)

EXPORT_SYMBOL

(

ip_check_defrag

)

struct sk_buff* ip_check_defrag ( struct sk_buff *  skb, u32  user  )

read

Definition at line 708 of file ip_fragment.c.

int ip_defrag	(	struct sk_buff *	skb,
		u32	user
	)

Definition at line 678 of file ip_fragment.c.

int ip_frag_mem

(

struct net *

net

)

Definition at line 123 of file ip_fragment.c.

int ip_frag_nqueues

(

struct net *

net

)

Definition at line 118 of file ip_fragment.c.

void __init ipfrag_init

(

void

)

Definition at line 881 of file ip_fragment.c.