Release 4.7 include/linux/mroute.h
#ifndef __LINUX_MROUTE_H
#define __LINUX_MROUTE_H
#include <linux/in.h>
#include <linux/pim.h>
#include <net/sock.h>
#include <uapi/linux/mroute.h>
#ifdef CONFIG_IP_MROUTE
static inline int ip_mroute_opt(int opt)
{
return opt >= MRT_BASE && opt <= MRT_MAX;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| pavel emelianov | pavel emelianov | 18 | 94.74% | 1 | 50.00% |
| nicolas dichtel | nicolas dichtel | 1 | 5.26% | 1 | 50.00% |
| Total | 19 | 100.00% | 2 | 100.00% |
int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int);
int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg);
int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg);
int ip_mr_init(void);
#else
static inline int ip_mroute_setsockopt(struct sock *sock, int optname,
char __user *optval, unsigned int optlen)
{
return -ENOPROTOOPT;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| hideaki yoshifuji | hideaki yoshifuji | 27 | 96.43% | 1 | 50.00% |
| david s. miller | david s. miller | 1 | 3.57% | 1 | 50.00% |
| Total | 28 | 100.00% | 2 | 100.00% |
static inline int ip_mroute_getsockopt(struct sock *sock, int optname,
char __user *optval, int __user *optlen)
{
return -ENOPROTOOPT;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| hideaki yoshifuji | hideaki yoshifuji | 29 | 100.00% | 1 | 100.00% |
| Total | 29 | 100.00% | 1 | 100.00% |
static inline int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg)
{
return -ENOIOCTLCMD;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| hideaki yoshifuji | hideaki yoshifuji | 24 | 100.00% | 1 | 100.00% |
| Total | 24 | 100.00% | 1 | 100.00% |
static inline int ip_mr_init(void)
{
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| hideaki yoshifuji | hideaki yoshifuji | 12 | 100.00% | 1 | 100.00% |
| Total | 12 | 100.00% | 1 | 100.00% |
static inline int ip_mroute_opt(int opt)
{
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| nikolay aleksandrov | nikolay aleksandrov | 13 | 100.00% | 1 | 100.00% |
| Total | 13 | 100.00% | 1 | 100.00% |
#endif
struct vif_device {
struct net_device *dev; /* Device we are using */
unsigned long bytes_in,bytes_out;
unsigned long pkt_in,pkt_out; /* Statistics */
unsigned long rate_limit; /* Traffic shaping (NI) */
unsigned char threshold; /* TTL threshold */
unsigned short flags; /* Control flags */
__be32 local,remote; /* Addresses(remote for tunnels)*/
int link; /* Physical interface index */
};
#define VIFF_STATIC 0x8000
#define VIF_EXISTS(_mrt, _idx) ((_mrt)->vif_table[_idx].dev != NULL)
#define MFC_LINES 64
struct mr_table {
struct list_head list;
possible_net_t net;
u32 id;
struct sock __rcu *mroute_sk;
struct timer_list ipmr_expire_timer;
struct list_head mfc_unres_queue;
struct list_head mfc_cache_array[MFC_LINES];
struct vif_device vif_table[MAXVIFS];
int maxvif;
atomic_t cache_resolve_queue_len;
bool mroute_do_assert;
bool mroute_do_pim;
int mroute_reg_vif_num;
};
/* mfc_flags:
* MFC_STATIC - the entry was added statically (not by a routing daemon)
*/
enum {
MFC_STATIC = BIT(0),
};
struct mfc_cache {
struct list_head list;
__be32 mfc_mcastgrp; /* Group the entry belongs to */
__be32 mfc_origin; /* Source of packet */
vifi_t mfc_parent; /* Source interface */
int mfc_flags; /* Flags on line */
union {
struct {
unsigned long expires;
struct sk_buff_head unresolved; /* Unresolved buffers */
}
unres;
struct {
unsigned long last_assert;
int minvif;
int maxvif;
unsigned long bytes;
unsigned long pkt;
unsigned long wrong_if;
unsigned char ttls[MAXVIFS]; /* TTL thresholds */
}
res;
}
mfc_un;
struct rcu_head rcu;
};
#ifdef __BIG_ENDIAN
#define MFC_HASH(a,b) (((((__force u32)(__be32)a)>>24)^(((__force u32)(__be32)b)>>26))&(MFC_LINES-1))
#else
#define MFC_HASH(a,b) ((((__force u32)(__be32)a)^(((__force u32)(__be32)b)>>2))&(MFC_LINES-1))
#endif
struct rtmsg;
int ipmr_get_route(struct net *net, struct sk_buff *skb,
__be32 saddr, __be32 daddr,
struct rtmsg *rtm, int nowait);
#endif
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| pre-git | pre-git | 230 | 45.82% | 9 | 31.03% |
| hideaki yoshifuji | hideaki yoshifuji | 98 | 19.52% | 2 | 6.90% |
| nikolay aleksandrov | nikolay aleksandrov | 95 | 18.92% | 3 | 10.34% |
| pavel emelianov | pavel emelianov | 21 | 4.18% | 1 | 3.45% |
| eric w. biederman | eric w. biederman | 18 | 3.59% | 1 | 3.45% |
| al viro | al viro | 11 | 2.19% | 3 | 10.34% |
| david s. miller | david s. miller | 10 | 1.99% | 3 | 10.34% |
| benjamin thery | benjamin thery | 5 | 1.00% | 1 | 3.45% |
| david howells | david howells | 4 | 0.80% | 1 | 3.45% |
| eric dumazet | eric dumazet | 4 | 0.80% | 1 | 3.45% |
| arnaldo carvalho de melo | arnaldo carvalho de melo | 2 | 0.40% | 1 | 3.45% |
| patrick mchardy | patrick mchardy | 2 | 0.40% | 1 | 3.45% |
| nicolas dichtel | nicolas dichtel | 1 | 0.20% | 1 | 3.45% |
| wang chen | wang chen | 1 | 0.20% | 1 | 3.45% |
| Total | 502 | 100.00% | 29 | 100.00% |
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