diff options
| author |   Ahmed Abdelsalam <ahabdels@cisco.com> | 2019-06-20 11:18:57 +0000 |
|---|---|---|
| committer |   Neale Ranns <nranns@cisco.com> | 2019-07-28 14:17:52 +0000 |
| commit | be83704c5b1482dfd2ba38423662a9da5a8d8f81 (patch) | |
| tree | 3f057ac50b73f3fa90f501d46ec9f6196eb44f8e /src/vnet/srv6/sr_policy_rewrite.c | |
| parent | 0ae1d80f9a42158b8904e87179966713dfe9b650 (diff) | |
sr: ipv6 segment routing header (srh) update
SRH has passed WG review in IETF and currently an IESG document.
This patch updates the SRH definition to be compliant with IETF.
- Change "first_segment" to "last_entry"
- Change "reserved" to "tag"
Change-Id: I1765c968671655c5646f6de478d1f7196abbc040
Type: fix
Signed-off-by: Ahmed Abdelsalam <ahabdels@cisco.com>
Diffstat (limited to 'src/vnet/srv6/sr_policy_rewrite.c')
| -rwxr-xr-x | src/vnet/srv6/sr_policy_rewrite.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/vnet/srv6/sr_policy_rewrite.c b/src/vnet/srv6/sr_policy_rewrite.c index e9c42211209..aa2f0670c51 100755 --- a/src/vnet/srv6/sr_policy_rewrite.c +++ b/src/vnet/srv6/sr_policy_rewrite.c @@ -184,11 +184,11 @@ compute_rewrite_encaps (ip6_address_t * sl) srh->protocol = IP_PROTOCOL_IPV6; srh->type = ROUTING_HEADER_TYPE_SR; srh->segments_left = vec_len (sl) - 1; - srh->first_segment = vec_len (sl) - 1; + srh->last_entry = vec_len (sl) - 1; srh->length = ((sizeof (ip6_sr_header_t) + (vec_len (sl) * sizeof (ip6_address_t))) / 8) - 1; srh->flags = 0x00; - srh->reserved = 0x00; + srh->tag = 0x0000; addrp = srh->segments + vec_len (sl) - 1; vec_foreach (this_address, sl) { @@ -226,11 +226,11 @@ compute_rewrite_insert (ip6_address_t * sl) srh = (ip6_sr_header_t *) rs; srh->type = ROUTING_HEADER_TYPE_SR; srh->segments_left = vec_len (sl); - srh->first_segment = vec_len (sl); + srh->last_entry = vec_len (sl); srh->length = ((sizeof (ip6_sr_header_t) + ((vec_len (sl) + 1) * sizeof (ip6_address_t))) / 8) - 1; srh->flags = 0x00; - srh->reserved = 0x0000; + srh->tag = 0x0000; addrp = srh->segments + vec_len (sl); vec_foreach (this_address, sl) { @@ -265,11 +265,11 @@ compute_rewrite_bsid (ip6_address_t * sl) srh = (ip6_sr_header_t *) rs; srh->type = ROUTING_HEADER_TYPE_SR; srh->segments_left = vec_len (sl) - 1; - srh->first_segment = vec_len (sl) - 1; + srh->last_entry = vec_len (sl) - 1; srh->length = ((sizeof (ip6_sr_header_t) + (vec_len (sl) * sizeof (ip6_address_t))) / 8) - 1; srh->flags = 0x00; - srh->reserved = 0x0000; + srh->tag = 0x0000; addrp = srh->segments + vec_len (sl) - 1; vec_foreach (this_address, sl) { |