diff options
Diffstat (limited to 'net/ipv6/seg6_hmac.c')
| -rw-r--r-- | net/ipv6/seg6_hmac.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv6/seg6_hmac.c b/net/ipv6/seg6_hmac.c index 03a064803626..6ef3dfb6e811 100644 --- a/net/ipv6/seg6_hmac.c +++ b/net/ipv6/seg6_hmac.c @@ -174,7 +174,7 @@ int seg6_hmac_compute(struct seg6_hmac_info *hinfo, struct ipv6_sr_hdr *hdr, * hash function (RadioGatun) with up to 1216 bits */ - /* saddr(16) + first_seg(1) + cleanup(1) + keyid(4) + seglist(16n) */ + /* saddr(16) + first_seg(1) + flags(1) + keyid(4) + seglist(16n) */ plen = 16 + 1 + 1 + 4 + (hdr->first_segment + 1) * 16; /* this limit allows for 14 segments */ @@ -186,7 +186,7 @@ int seg6_hmac_compute(struct seg6_hmac_info *hinfo, struct ipv6_sr_hdr *hdr, * * 1. Source IPv6 address (128 bits) * 2. first_segment value (8 bits) - * 3. cleanup flag (8 bits: highest bit is cleanup value, others are 0) + * 3. Flags (8 bits) * 4. HMAC Key ID (32 bits) * 5. All segments in the segments list (n * 128 bits) */ @@ -202,8 +202,8 @@ int seg6_hmac_compute(struct seg6_hmac_info *hinfo, struct ipv6_sr_hdr *hdr, /* first_segment value */ *off++ = hdr->first_segment; - /* cleanup flag */ - *off++ = !!(sr_has_cleanup(hdr)) << 7; + /* flags */ + *off++ = hdr->flags; /* HMAC Key ID */ memcpy(off, &hmackeyid, 4); |