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| author | Jo-Philipp Wich <jo@mein.io> | 2021-09-19 11:18:19 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-19 11:18:19 +0200 |
| commit | 0ea5ee8d78454191eb32251fce1b77b1a4c41c77 (patch) | |
| tree | 5cdad08b66b6aae878eb0f236c79f9dc79a6248f /include/linux/seg6_hmac.h | |
| parent | 64e4f68cc70466f736b6ba98c5ec8c9800bee351 (diff) | |
| parent | dd86e1dadab228c1a20bdb5504d216706cdd8624 (diff) | |
Merge pull request #20 from jow-/lib-add-rtnl
lib: introduce Linux route netlink binding
Diffstat (limited to 'include/linux/seg6_hmac.h')
| -rw-r--r-- | include/linux/seg6_hmac.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/seg6_hmac.h b/include/linux/seg6_hmac.h new file mode 100644 index 0000000..3fb3412 --- /dev/null +++ b/include/linux/seg6_hmac.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _LINUX_SEG6_HMAC_H +#define _LINUX_SEG6_HMAC_H + +#include <linux/types.h> +#include <linux/seg6.h> + +#define SEG6_HMAC_SECRET_LEN 64 +#define SEG6_HMAC_FIELD_LEN 32 + +struct sr6_tlv_hmac { + struct sr6_tlv tlvhdr; + __u16 reserved; + __be32 hmackeyid; + __u8 hmac[SEG6_HMAC_FIELD_LEN]; +}; + +enum { + SEG6_HMAC_ALGO_SHA1 = 1, + SEG6_HMAC_ALGO_SHA256 = 2, +}; + +#endif |