1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPILINUX_PHONET_H
20#define _UAPILINUX_PHONET_H
21#include <linux/types.h>
22#include <linux/socket.h>
23#define PN_PROTO_TRANSPORT 0
24#define PN_PROTO_PHONET 1
25#define PN_PROTO_PIPE 2
26#define PHONET_NPROTO 3
27#define PNPIPE_ENCAP 1
28#define PNPIPE_IFINDEX 2
29#define PNPIPE_HANDLE 3
30#define PNPIPE_INITSTATE 4
31#define PNADDR_ANY 0
32#define PNADDR_BROADCAST 0xFC
33#define PNPORT_RESOURCE_ROUTING 0
34#define PNPIPE_ENCAP_NONE 0
35#define PNPIPE_ENCAP_IP 1
36#define SIOCPNGETOBJECT (SIOCPROTOPRIVATE + 0)
37#define SIOCPNENABLEPIPE (SIOCPROTOPRIVATE + 13)
38#define SIOCPNADDRESOURCE (SIOCPROTOPRIVATE + 14)
39#define SIOCPNDELRESOURCE (SIOCPROTOPRIVATE + 15)
40struct phonethdr {
41  __u8 pn_rdev;
42  __u8 pn_sdev;
43  __u8 pn_res;
44  __be16 pn_length;
45  __u8 pn_robj;
46  __u8 pn_sobj;
47} __attribute__((packed));
48struct phonetmsg {
49  __u8 pn_trans_id;
50  __u8 pn_msg_id;
51  union {
52    struct {
53      __u8 pn_submsg_id;
54      __u8 pn_data[5];
55    } base;
56    struct {
57      __u16 pn_e_res_id;
58      __u8 pn_e_submsg_id;
59      __u8 pn_e_data[3];
60    } ext;
61  } pn_msg_u;
62};
63#define PN_COMMON_MESSAGE 0xF0
64#define PN_COMMGR 0x10
65#define PN_PREFIX 0xE0
66#define pn_submsg_id pn_msg_u.base.pn_submsg_id
67#define pn_e_submsg_id pn_msg_u.ext.pn_e_submsg_id
68#define pn_e_res_id pn_msg_u.ext.pn_e_res_id
69#define pn_data pn_msg_u.base.pn_data
70#define pn_e_data pn_msg_u.ext.pn_e_data
71#define PN_COMM_SERVICE_NOT_IDENTIFIED_RESP 0x01
72#define PN_COMM_ISA_ENTITY_NOT_REACHABLE_RESP 0x14
73#define pn_orig_msg_id pn_data[0]
74#define pn_status pn_data[1]
75#define pn_e_orig_msg_id pn_e_data[0]
76#define pn_e_status pn_e_data[1]
77struct sockaddr_pn {
78  __kernel_sa_family_t spn_family;
79  __u8 spn_obj;
80  __u8 spn_dev;
81  __u8 spn_resource;
82  __u8 spn_zero[sizeof(struct sockaddr) - sizeof(__kernel_sa_family_t) - 3];
83} __attribute__((packed));
84#define PN_DEV_PC 0x10
85#endif
86