| Christopher Ferris | 48af7cb | 2017-02-21 12:35:09 -0800 | [diff] [blame] | 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 _UAPI_LINUX_SEG6_HMAC_H |
| 20 | #define _UAPI_LINUX_SEG6_HMAC_H |
| 21 | #include <linux/seg6.h> |
| 22 | #define SEG6_HMAC_SECRET_LEN 64 |
| Christopher Ferris | 48af7cb | 2017-02-21 12:35:09 -0800 | [diff] [blame] | 23 | #define SEG6_HMAC_FIELD_LEN 32 |
| 24 | struct sr6_tlv_hmac { |
| 25 | struct sr6_tlv tlvhdr; |
| 26 | __u16 reserved; |
| Christopher Ferris | 48af7cb | 2017-02-21 12:35:09 -0800 | [diff] [blame] | 27 | __be32 hmackeyid; |
| 28 | __u8 hmac[SEG6_HMAC_FIELD_LEN]; |
| 29 | }; |
| 30 | enum { |
| Christopher Ferris | 48af7cb | 2017-02-21 12:35:09 -0800 | [diff] [blame] | 31 | SEG6_HMAC_ALGO_SHA1 = 1, |
| 32 | SEG6_HMAC_ALGO_SHA256 = 2, |
| 33 | }; |
| 34 | #endif |