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 _LINUX_PFKEY2_H
20#define _LINUX_PFKEY2_H
21#include <linux/types.h>
22#define PF_KEY_V2 2
23#define PFKEYV2_REVISION 199806L
24struct sadb_msg {
25  __u8 sadb_msg_version;
26  __u8 sadb_msg_type;
27  __u8 sadb_msg_errno;
28  __u8 sadb_msg_satype;
29  __u16 sadb_msg_len;
30  __u16 sadb_msg_reserved;
31  __u32 sadb_msg_seq;
32  __u32 sadb_msg_pid;
33} __attribute__((packed));
34struct sadb_ext {
35  __u16 sadb_ext_len;
36  __u16 sadb_ext_type;
37} __attribute__((packed));
38struct sadb_sa {
39  __u16 sadb_sa_len;
40  __u16 sadb_sa_exttype;
41  __be32 sadb_sa_spi;
42  __u8 sadb_sa_replay;
43  __u8 sadb_sa_state;
44  __u8 sadb_sa_auth;
45  __u8 sadb_sa_encrypt;
46  __u32 sadb_sa_flags;
47} __attribute__((packed));
48struct sadb_lifetime {
49  __u16 sadb_lifetime_len;
50  __u16 sadb_lifetime_exttype;
51  __u32 sadb_lifetime_allocations;
52  __u64 sadb_lifetime_bytes;
53  __u64 sadb_lifetime_addtime;
54  __u64 sadb_lifetime_usetime;
55} __attribute__((packed));
56struct sadb_address {
57  __u16 sadb_address_len;
58  __u16 sadb_address_exttype;
59  __u8 sadb_address_proto;
60  __u8 sadb_address_prefixlen;
61  __u16 sadb_address_reserved;
62} __attribute__((packed));
63struct sadb_key {
64  __u16 sadb_key_len;
65  __u16 sadb_key_exttype;
66  __u16 sadb_key_bits;
67  __u16 sadb_key_reserved;
68} __attribute__((packed));
69struct sadb_ident {
70  __u16 sadb_ident_len;
71  __u16 sadb_ident_exttype;
72  __u16 sadb_ident_type;
73  __u16 sadb_ident_reserved;
74  __u64 sadb_ident_id;
75} __attribute__((packed));
76struct sadb_sens {
77  __u16 sadb_sens_len;
78  __u16 sadb_sens_exttype;
79  __u32 sadb_sens_dpd;
80  __u8 sadb_sens_sens_level;
81  __u8 sadb_sens_sens_len;
82  __u8 sadb_sens_integ_level;
83  __u8 sadb_sens_integ_len;
84  __u32 sadb_sens_reserved;
85} __attribute__((packed));
86struct sadb_prop {
87  __u16 sadb_prop_len;
88  __u16 sadb_prop_exttype;
89  __u8 sadb_prop_replay;
90  __u8 sadb_prop_reserved[3];
91} __attribute__((packed));
92struct sadb_comb {
93  __u8 sadb_comb_auth;
94  __u8 sadb_comb_encrypt;
95  __u16 sadb_comb_flags;
96  __u16 sadb_comb_auth_minbits;
97  __u16 sadb_comb_auth_maxbits;
98  __u16 sadb_comb_encrypt_minbits;
99  __u16 sadb_comb_encrypt_maxbits;
100  __u32 sadb_comb_reserved;
101  __u32 sadb_comb_soft_allocations;
102  __u32 sadb_comb_hard_allocations;
103  __u64 sadb_comb_soft_bytes;
104  __u64 sadb_comb_hard_bytes;
105  __u64 sadb_comb_soft_addtime;
106  __u64 sadb_comb_hard_addtime;
107  __u64 sadb_comb_soft_usetime;
108  __u64 sadb_comb_hard_usetime;
109} __attribute__((packed));
110struct sadb_supported {
111  __u16 sadb_supported_len;
112  __u16 sadb_supported_exttype;
113  __u32 sadb_supported_reserved;
114} __attribute__((packed));
115struct sadb_alg {
116  __u8 sadb_alg_id;
117  __u8 sadb_alg_ivlen;
118  __u16 sadb_alg_minbits;
119  __u16 sadb_alg_maxbits;
120  __u16 sadb_alg_reserved;
121} __attribute__((packed));
122struct sadb_spirange {
123  __u16 sadb_spirange_len;
124  __u16 sadb_spirange_exttype;
125  __u32 sadb_spirange_min;
126  __u32 sadb_spirange_max;
127  __u32 sadb_spirange_reserved;
128} __attribute__((packed));
129struct sadb_x_kmprivate {
130  __u16 sadb_x_kmprivate_len;
131  __u16 sadb_x_kmprivate_exttype;
132  __u32 sadb_x_kmprivate_reserved;
133} __attribute__((packed));
134struct sadb_x_sa2 {
135  __u16 sadb_x_sa2_len;
136  __u16 sadb_x_sa2_exttype;
137  __u8 sadb_x_sa2_mode;
138  __u8 sadb_x_sa2_reserved1;
139  __u16 sadb_x_sa2_reserved2;
140  __u32 sadb_x_sa2_sequence;
141  __u32 sadb_x_sa2_reqid;
142} __attribute__((packed));
143struct sadb_x_policy {
144  __u16 sadb_x_policy_len;
145  __u16 sadb_x_policy_exttype;
146  __u16 sadb_x_policy_type;
147  __u8 sadb_x_policy_dir;
148  __u8 sadb_x_policy_reserved;
149  __u32 sadb_x_policy_id;
150  __u32 sadb_x_policy_priority;
151} __attribute__((packed));
152struct sadb_x_ipsecrequest {
153  __u16 sadb_x_ipsecrequest_len;
154  __u16 sadb_x_ipsecrequest_proto;
155  __u8 sadb_x_ipsecrequest_mode;
156  __u8 sadb_x_ipsecrequest_level;
157  __u16 sadb_x_ipsecrequest_reserved1;
158  __u32 sadb_x_ipsecrequest_reqid;
159  __u32 sadb_x_ipsecrequest_reserved2;
160} __attribute__((packed));
161struct sadb_x_nat_t_type {
162  __u16 sadb_x_nat_t_type_len;
163  __u16 sadb_x_nat_t_type_exttype;
164  __u8 sadb_x_nat_t_type_type;
165  __u8 sadb_x_nat_t_type_reserved[3];
166} __attribute__((packed));
167struct sadb_x_nat_t_port {
168  __u16 sadb_x_nat_t_port_len;
169  __u16 sadb_x_nat_t_port_exttype;
170  __be16 sadb_x_nat_t_port_port;
171  __u16 sadb_x_nat_t_port_reserved;
172} __attribute__((packed));
173struct sadb_x_sec_ctx {
174  __u16 sadb_x_sec_len;
175  __u16 sadb_x_sec_exttype;
176  __u8 sadb_x_ctx_alg;
177  __u8 sadb_x_ctx_doi;
178  __u16 sadb_x_ctx_len;
179} __attribute__((packed));
180struct sadb_x_kmaddress {
181  __u16 sadb_x_kmaddress_len;
182  __u16 sadb_x_kmaddress_exttype;
183  __u32 sadb_x_kmaddress_reserved;
184} __attribute__((packed));
185struct sadb_x_filter {
186  __u16 sadb_x_filter_len;
187  __u16 sadb_x_filter_exttype;
188  __u32 sadb_x_filter_saddr[4];
189  __u32 sadb_x_filter_daddr[4];
190  __u16 sadb_x_filter_family;
191  __u8 sadb_x_filter_splen;
192  __u8 sadb_x_filter_dplen;
193} __attribute__((packed));
194#define SADB_RESERVED 0
195#define SADB_GETSPI 1
196#define SADB_UPDATE 2
197#define SADB_ADD 3
198#define SADB_DELETE 4
199#define SADB_GET 5
200#define SADB_ACQUIRE 6
201#define SADB_REGISTER 7
202#define SADB_EXPIRE 8
203#define SADB_FLUSH 9
204#define SADB_DUMP 10
205#define SADB_X_PROMISC 11
206#define SADB_X_PCHANGE 12
207#define SADB_X_SPDUPDATE 13
208#define SADB_X_SPDADD 14
209#define SADB_X_SPDDELETE 15
210#define SADB_X_SPDGET 16
211#define SADB_X_SPDACQUIRE 17
212#define SADB_X_SPDDUMP 18
213#define SADB_X_SPDFLUSH 19
214#define SADB_X_SPDSETIDX 20
215#define SADB_X_SPDEXPIRE 21
216#define SADB_X_SPDDELETE2 22
217#define SADB_X_NAT_T_NEW_MAPPING 23
218#define SADB_X_MIGRATE 24
219#define SADB_MAX 24
220#define SADB_SAFLAGS_PFS 1
221#define SADB_SAFLAGS_NOPMTUDISC 0x20000000
222#define SADB_SAFLAGS_DECAP_DSCP 0x40000000
223#define SADB_SAFLAGS_NOECN 0x80000000
224#define SADB_SASTATE_LARVAL 0
225#define SADB_SASTATE_MATURE 1
226#define SADB_SASTATE_DYING 2
227#define SADB_SASTATE_DEAD 3
228#define SADB_SASTATE_MAX 3
229#define SADB_SATYPE_UNSPEC 0
230#define SADB_SATYPE_AH 2
231#define SADB_SATYPE_ESP 3
232#define SADB_SATYPE_RSVP 5
233#define SADB_SATYPE_OSPFV2 6
234#define SADB_SATYPE_RIPV2 7
235#define SADB_SATYPE_MIP 8
236#define SADB_X_SATYPE_IPCOMP 9
237#define SADB_SATYPE_MAX 9
238#define SADB_AALG_NONE 0
239#define SADB_AALG_MD5HMAC 2
240#define SADB_AALG_SHA1HMAC 3
241#define SADB_X_AALG_SHA2_256HMAC 5
242#define SADB_X_AALG_SHA2_384HMAC 6
243#define SADB_X_AALG_SHA2_512HMAC 7
244#define SADB_X_AALG_RIPEMD160HMAC 8
245#define SADB_X_AALG_AES_XCBC_MAC 9
246#define SADB_X_AALG_NULL 251
247#define SADB_AALG_MAX 251
248#define SADB_EALG_NONE 0
249#define SADB_EALG_DESCBC 2
250#define SADB_EALG_3DESCBC 3
251#define SADB_X_EALG_CASTCBC 6
252#define SADB_X_EALG_BLOWFISHCBC 7
253#define SADB_EALG_NULL 11
254#define SADB_X_EALG_AESCBC 12
255#define SADB_X_EALG_AESCTR 13
256#define SADB_X_EALG_AES_CCM_ICV8 14
257#define SADB_X_EALG_AES_CCM_ICV12 15
258#define SADB_X_EALG_AES_CCM_ICV16 16
259#define SADB_X_EALG_AES_GCM_ICV8 18
260#define SADB_X_EALG_AES_GCM_ICV12 19
261#define SADB_X_EALG_AES_GCM_ICV16 20
262#define SADB_X_EALG_CAMELLIACBC 22
263#define SADB_X_EALG_NULL_AES_GMAC 23
264#define SADB_EALG_MAX 253
265#define SADB_X_EALG_SERPENTCBC 252
266#define SADB_X_EALG_TWOFISHCBC 253
267#define SADB_X_CALG_NONE 0
268#define SADB_X_CALG_OUI 1
269#define SADB_X_CALG_DEFLATE 2
270#define SADB_X_CALG_LZS 3
271#define SADB_X_CALG_LZJH 4
272#define SADB_X_CALG_MAX 4
273#define SADB_EXT_RESERVED 0
274#define SADB_EXT_SA 1
275#define SADB_EXT_LIFETIME_CURRENT 2
276#define SADB_EXT_LIFETIME_HARD 3
277#define SADB_EXT_LIFETIME_SOFT 4
278#define SADB_EXT_ADDRESS_SRC 5
279#define SADB_EXT_ADDRESS_DST 6
280#define SADB_EXT_ADDRESS_PROXY 7
281#define SADB_EXT_KEY_AUTH 8
282#define SADB_EXT_KEY_ENCRYPT 9
283#define SADB_EXT_IDENTITY_SRC 10
284#define SADB_EXT_IDENTITY_DST 11
285#define SADB_EXT_SENSITIVITY 12
286#define SADB_EXT_PROPOSAL 13
287#define SADB_EXT_SUPPORTED_AUTH 14
288#define SADB_EXT_SUPPORTED_ENCRYPT 15
289#define SADB_EXT_SPIRANGE 16
290#define SADB_X_EXT_KMPRIVATE 17
291#define SADB_X_EXT_POLICY 18
292#define SADB_X_EXT_SA2 19
293#define SADB_X_EXT_NAT_T_TYPE 20
294#define SADB_X_EXT_NAT_T_SPORT 21
295#define SADB_X_EXT_NAT_T_DPORT 22
296#define SADB_X_EXT_NAT_T_OA 23
297#define SADB_X_EXT_SEC_CTX 24
298#define SADB_X_EXT_KMADDRESS 25
299#define SADB_X_EXT_FILTER 26
300#define SADB_EXT_MAX 26
301#define SADB_IDENTTYPE_RESERVED 0
302#define SADB_IDENTTYPE_PREFIX 1
303#define SADB_IDENTTYPE_FQDN 2
304#define SADB_IDENTTYPE_USERFQDN 3
305#define SADB_IDENTTYPE_MAX 3
306#endif
307