if_alg.h revision 96c1db7b9d601c31d103389cac074a6cce0d7633 
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_IF_ALG_H
20#define _LINUX_IF_ALG_H
21#include <linux/types.h>
22struct sockaddr_alg {
23  __u16 salg_family;
24  __u8 salg_type[14];
25  __u32 salg_feat;
26  __u32 salg_mask;
27  __u8 salg_name[64];
28};
29struct af_alg_iv {
30  __u32 ivlen;
31  __u8 iv[0];
32};
33#define ALG_SET_KEY 1
34#define ALG_SET_IV 2
35#define ALG_SET_OP 3
36#define ALG_SET_AEAD_ASSOCLEN 4
37#define ALG_SET_AEAD_AUTHSIZE 5
38#define ALG_OP_DECRYPT 0
39#define ALG_OP_ENCRYPT 1
40#endif
41