f7f2e20b55
This is a snapshot of the sockev module taken as of msm-4.4
commit 33193859886dd87 ("net: core: Send only BIND and LISTEN events.").
Added module which subscribes to socket notifier events. Notifier events
are then converted to a multicast netlink message for user space
applications to consume.
CRs-Fixed: 1078373
Change-Id: If72b7c9a127d3861d276b681b052be3619bc6562
Acked-by: Manoj Basapathi <manojbm@qti.qualcomm.com>
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: Tejaswi Tanikella <tejaswit@codeaurora.org>
32 lines
726 B
C
32 lines
726 B
C
#ifndef _SOCKEV_H_
|
|
#define _SOCKEV_H_
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/netlink.h>
|
|
#include <linux/socket.h>
|
|
|
|
enum sknetlink_groups {
|
|
SKNLGRP_UNICAST,
|
|
SKNLGRP_SOCKEV,
|
|
__SKNLGRP_MAX
|
|
};
|
|
|
|
#define SOCKEV_STR_MAX 32
|
|
|
|
/********************************************************************
|
|
* Socket operation messages
|
|
****/
|
|
|
|
struct sknlsockevmsg {
|
|
__u8 event[SOCKEV_STR_MAX];
|
|
__u32 pid; /* (struct task_struct*)->pid */
|
|
__u16 skfamily; /* (struct socket*)->sk->sk_family */
|
|
__u8 skstate; /* (struct socket*)->sk->sk_state */
|
|
__u8 skprotocol; /* (struct socket*)->sk->sk_protocol */
|
|
__u16 sktype; /* (struct socket*)->sk->sk_type */
|
|
__u64 skflags; /* (struct socket*)->sk->sk_flags */
|
|
};
|
|
|
|
#endif /* _SOCKEV_H_ */
|
|
|