diff options
| author |   Filip Tehlar <ftehlar@cisco.com> | 2021-10-21 14:07:31 +0000 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2021-11-12 20:41:09 +0000 |
| commit | 3ef8bf36605a8f83a5d070713a2c88e23c2fc3a9 (patch) | |
| tree | 4e95f5f7ffe8d39cc57c14770a919493043de7ea /src/vnet/ip | |
| parent | 271daab9677a5c611b203379fc6fb9022f53f09c (diff) | |
session: add support for DSCP
Type: feature
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Change-Id: I817b1503ada1ae53c1134a85263f9b801d74e88a
Diffstat (limited to 'src/vnet/ip')
| -rw-r--r-- | src/vnet/ip/ip4_inlines.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/vnet/ip/ip4_inlines.h b/src/vnet/ip/ip4_inlines.h index 00a47125b8a..9a6c8c7f8fb 100644 --- a/src/vnet/ip/ip4_inlines.h +++ b/src/vnet/ip/ip4_inlines.h @@ -98,9 +98,9 @@ ip4_compute_flow_hash (const ip4_header_t * ip, } always_inline void * -vlib_buffer_push_ip4_custom (vlib_main_t * vm, vlib_buffer_t * b, - ip4_address_t * src, ip4_address_t * dst, - int proto, u8 csum_offload, u8 is_df) +vlib_buffer_push_ip4_custom (vlib_main_t *vm, vlib_buffer_t *b, + ip4_address_t *src, ip4_address_t *dst, int proto, + u8 csum_offload, u8 is_df, u8 dscp) { ip4_header_t *ih; @@ -108,7 +108,8 @@ vlib_buffer_push_ip4_custom (vlib_main_t * vm, vlib_buffer_t * b, ih = vlib_buffer_push_uninit (b, sizeof (ip4_header_t)); ih->ip_version_and_header_length = 0x45; - ih->tos = 0; + ip4_header_set_dscp (ih, dscp); + ip4_header_set_ecn (ih, 0); ih->length = clib_host_to_net_u16 (vlib_buffer_length_in_chain (vm, b)); /* No fragments */ @@ -152,7 +153,7 @@ vlib_buffer_push_ip4 (vlib_main_t * vm, vlib_buffer_t * b, u8 csum_offload) { return vlib_buffer_push_ip4_custom (vm, b, src, dst, proto, csum_offload, - 1 /* is_df */ ); + 1 /* is_df */, 0); } #endif /* included_ip_ip4_inlines_h */ |