Contributors: 17
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Thomas Graf |
52 |
27.81% |
1 |
4.17% |
| Linus Torvalds (pre-git) |
35 |
18.72% |
5 |
20.83% |
| Jacques de Laval |
23 |
12.30% |
1 |
4.17% |
| David S. Miller |
20 |
10.70% |
1 |
4.17% |
| Shirley Ma |
12 |
6.42% |
2 |
8.33% |
| Noriaki Takamiya |
8 |
4.28% |
2 |
8.33% |
| Jiri Pirko |
7 |
3.74% |
2 |
8.33% |
| Hannes Frederic Sowa |
4 |
2.14% |
1 |
4.17% |
| Thomas Haller |
4 |
2.14% |
1 |
4.17% |
| Brian Haley |
4 |
2.14% |
1 |
4.17% |
| Neil Horman |
4 |
2.14% |
1 |
4.17% |
| Madhu Challa |
4 |
2.14% |
1 |
4.17% |
| David Ahern |
3 |
1.60% |
1 |
4.17% |
| Jaswinder Singh Rajput |
3 |
1.60% |
1 |
4.17% |
| Christian Brauner |
2 |
1.07% |
1 |
4.17% |
| Greg Kroah-Hartman |
1 |
0.53% |
1 |
4.17% |
| Hideaki Yoshifuji / 吉藤英明 |
1 |
0.53% |
1 |
4.17% |
| Total |
187 |
|
24 |
|
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __LINUX_IF_ADDR_H
#define __LINUX_IF_ADDR_H
#include <linux/types.h>
#include <linux/netlink.h>
struct ifaddrmsg {
__u8 ifa_family;
__u8 ifa_prefixlen; /* The prefix length */
__u8 ifa_flags; /* Flags */
__u8 ifa_scope; /* Address scope */
__u32 ifa_index; /* Link index */
};
/*
* Important comment:
* IFA_ADDRESS is prefix address, rather than local interface address.
* It makes no difference for normally configured broadcast interfaces,
* but for point-to-point IFA_ADDRESS is DESTINATION address,
* local address is supplied in IFA_LOCAL attribute.
*
* IFA_FLAGS is a u32 attribute that extends the u8 field ifa_flags.
* If present, the value from struct ifaddrmsg will be ignored.
*/
enum {
IFA_UNSPEC,
IFA_ADDRESS,
IFA_LOCAL,
IFA_LABEL,
IFA_BROADCAST,
IFA_ANYCAST,
IFA_CACHEINFO,
IFA_MULTICAST,
IFA_FLAGS,
IFA_RT_PRIORITY, /* u32, priority/metric for prefix route */
IFA_TARGET_NETNSID,
IFA_PROTO, /* u8, address protocol */
__IFA_MAX,
};
#define IFA_MAX (__IFA_MAX - 1)
/* ifa_flags */
#define IFA_F_SECONDARY 0x01
#define IFA_F_TEMPORARY IFA_F_SECONDARY
#define IFA_F_NODAD 0x02
#define IFA_F_OPTIMISTIC 0x04
#define IFA_F_DADFAILED 0x08
#define IFA_F_HOMEADDRESS 0x10
#define IFA_F_DEPRECATED 0x20
#define IFA_F_TENTATIVE 0x40
#define IFA_F_PERMANENT 0x80
#define IFA_F_MANAGETEMPADDR 0x100
#define IFA_F_NOPREFIXROUTE 0x200
#define IFA_F_MCAUTOJOIN 0x400
#define IFA_F_STABLE_PRIVACY 0x800
struct ifa_cacheinfo {
__u32 ifa_prefered;
__u32 ifa_valid;
__u32 cstamp; /* created timestamp, hundredths of seconds */
__u32 tstamp; /* updated timestamp, hundredths of seconds */
};
/* backwards compatibility for userspace */
#ifndef __KERNEL__
#define IFA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))))
#define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg))
#endif
/* ifa_proto */
#define IFAPROT_UNSPEC 0
#define IFAPROT_KERNEL_LO 1 /* loopback */
#define IFAPROT_KERNEL_RA 2 /* set by kernel from router announcement */
#define IFAPROT_KERNEL_LL 3 /* link-local set by kernel */
#endif