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-rw-r--r--include/linux/netlink.h2
-rw-r--r--include/linux/tcp_diag.h135
2 files changed, 64 insertions, 73 deletions
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index 1c50fea..d5e09bc 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -8,7 +8,7 @@
#define NETLINK_W1 1 /* 1-wire subsystem */
#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */
#define NETLINK_FIREWALL 3 /* Firewalling hook */
-#define NETLINK_TCPDIAG 4 /* TCP socket monitoring */
+#define NETLINK_INET_DIAG 4 /* INET socket monitoring */
#define NETLINK_NFLOG 5 /* netfilter/iptables ULOG */
#define NETLINK_XFRM 6 /* ipsec */
#define NETLINK_SELINUX 7 /* SELinux event notifications */
diff --git a/include/linux/tcp_diag.h b/include/linux/tcp_diag.h
index 910c34b..a4606e5 100644
--- a/include/linux/tcp_diag.h
+++ b/include/linux/tcp_diag.h
@@ -1,5 +1,5 @@
-#ifndef _TCP_DIAG_H_
-#define _TCP_DIAG_H_ 1
+#ifndef _INET_DIAG_H_
+#define _INET_DIAG_H_ 1
/* Just some random number */
#define TCPDIAG_GETSOCK 18
@@ -8,39 +8,36 @@
#define INET_DIAG_GETSOCK_MAX 24
/* Socket identity */
-struct tcpdiag_sockid
-{
- __u16 tcpdiag_sport;
- __u16 tcpdiag_dport;
- __u32 tcpdiag_src[4];
- __u32 tcpdiag_dst[4];
- __u32 tcpdiag_if;
- __u32 tcpdiag_cookie[2];
-#define TCPDIAG_NOCOOKIE (~0U)
+struct inet_diag_sockid {
+ __u16 idiag_sport;
+ __u16 idiag_dport;
+ __u32 idiag_src[4];
+ __u32 idiag_dst[4];
+ __u32 idiag_if;
+ __u32 idiag_cookie[2];
+#define INET_DIAG_NOCOOKIE (~0U)
};
/* Request structure */
-struct tcpdiagreq
-{
- __u8 tcpdiag_family; /* Family of addresses. */
- __u8 tcpdiag_src_len;
- __u8 tcpdiag_dst_len;
- __u8 tcpdiag_ext; /* Query extended information */
+struct inet_diag_req {
+ __u8 idiag_family; /* Family of addresses. */
+ __u8 idiag_src_len;
+ __u8 idiag_dst_len;
+ __u8 idiag_ext; /* Query extended information */
- struct tcpdiag_sockid id;
+ struct inet_diag_sockid id;
- __u32 tcpdiag_states; /* States to dump */
- __u32 tcpdiag_dbs; /* Tables to dump (NI) */
+ __u32 idiag_states; /* States to dump */
+ __u32 idiag_dbs; /* Tables to dump (NI) */
};
-enum
-{
- TCPDIAG_REQ_NONE,
- TCPDIAG_REQ_BYTECODE,
+enum {
+ INET_DIAG_REQ_NONE,
+ INET_DIAG_REQ_BYTECODE,
};
-#define TCPDIAG_REQ_MAX TCPDIAG_REQ_BYTECODE
+#define INET_DIAG_REQ_MAX INET_DIAG_REQ_BYTECODE
/* Bytecode is sequence of 4 byte commands followed by variable arguments.
* All the commands identified by "code" are conditional jumps forward:
@@ -48,28 +45,25 @@ enum
* length of the command and its arguments.
*/
-struct tcpdiag_bc_op
-{
+struct inet_diag_bc_op {
unsigned char code;
unsigned char yes;
unsigned short no;
};
-enum
-{
- TCPDIAG_BC_NOP,
- TCPDIAG_BC_JMP,
- TCPDIAG_BC_S_GE,
- TCPDIAG_BC_S_LE,
- TCPDIAG_BC_D_GE,
- TCPDIAG_BC_D_LE,
- TCPDIAG_BC_AUTO,
- TCPDIAG_BC_S_COND,
- TCPDIAG_BC_D_COND,
+enum {
+ INET_DIAG_BC_NOP,
+ INET_DIAG_BC_JMP,
+ INET_DIAG_BC_S_GE,
+ INET_DIAG_BC_S_LE,
+ INET_DIAG_BC_D_GE,
+ INET_DIAG_BC_D_LE,
+ INET_DIAG_BC_AUTO,
+ INET_DIAG_BC_S_COND,
+ INET_DIAG_BC_D_COND,
};
-struct tcpdiag_hostcond
-{
+struct inet_diag_hostcond {
__u8 family;
__u8 prefix_len;
int port;
@@ -78,47 +72,44 @@ struct tcpdiag_hostcond
/* Base info structure. It contains socket identity (addrs/ports/cookie)
* and, alas, the information shown by netstat. */
-struct tcpdiagmsg
-{
- __u8 tcpdiag_family;
- __u8 tcpdiag_state;
- __u8 tcpdiag_timer;
- __u8 tcpdiag_retrans;
-
- struct tcpdiag_sockid id;
-
- __u32 tcpdiag_expires;
- __u32 tcpdiag_rqueue;
- __u32 tcpdiag_wqueue;
- __u32 tcpdiag_uid;
- __u32 tcpdiag_inode;
+struct inet_diag_msg {
+ __u8 idiag_family;
+ __u8 idiag_state;
+ __u8 idiag_timer;
+ __u8 idiag_retrans;
+
+ struct inet_diag_sockid id;
+
+ __u32 idiag_expires;
+ __u32 idiag_rqueue;
+ __u32 idiag_wqueue;
+ __u32 idiag_uid;
+ __u32 idiag_inode;
};
/* Extensions */
-enum
-{
- TCPDIAG_NONE,
- TCPDIAG_MEMINFO,
- TCPDIAG_INFO,
- TCPDIAG_VEGASINFO,
- TCPDIAG_CONG,
+enum {
+ INET_DIAG_NONE,
+ INET_DIAG_MEMINFO,
+ INET_DIAG_INFO,
+ INET_DIAG_VEGASINFO,
+ INET_DIAG_CONG,
};
-#define TCPDIAG_MAX TCPDIAG_CONG
+#define INET_DIAG_MAX INET_DIAG_CONG
-/* TCPDIAG_MEM */
+/* INET_DIAG_MEM */
-struct tcpdiag_meminfo
-{
- __u32 tcpdiag_rmem;
- __u32 tcpdiag_wmem;
- __u32 tcpdiag_fmem;
- __u32 tcpdiag_tmem;
+struct inet_diag_meminfo {
+ __u32 idiag_rmem;
+ __u32 idiag_wmem;
+ __u32 idiag_fmem;
+ __u32 idiag_tmem;
};
-/* TCPDIAG_VEGASINFO */
+/* INET_DIAG_VEGASINFO */
struct tcpvegas_info {
__u32 tcpv_enabled;
@@ -134,7 +125,7 @@ struct inet_hashinfo;
struct inet_diag_handler {
struct inet_hashinfo *idiag_hashinfo;
void (*idiag_get_info)(struct sock *sk,
- struct tcpdiagmsg *r,
+ struct inet_diag_msg *r,
void *info);
__u16 idiag_info_size;
__u16 idiag_type;
@@ -144,4 +135,4 @@ extern int inet_diag_register(const struct inet_diag_handler *handler);
extern void inet_diag_unregister(const struct inet_diag_handler *handler);
#endif /* __KERNEL__ */
-#endif /* _TCP_DIAG_H_ */
+#endif /* _INET_DIAG_H_ */