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authorPaul Atkins <patkins@graphiant.com>2021-10-04 15:43:56 +0100
committerNeale Ranns <neale@graphiant.com>2021-11-22 09:30:09 +0000
commit5140484529d420af47d6aa8ffbe6818621d8b55f (patch)
tree0946e14e9556e5b63b2285a1562d92994d3db717 /src/plugins/flowprobe
parent0ea1485361dfd23fe5f2522495efb9990df5a790 (diff)
ipfix-export: Change exp to use ip_address
Modify the ipfix_exporter to use ip_address instead of the ipv4 specific version. Modify the current code so that it writes into the v4 specific part of the address, i.e. we are not yet fully supporting IPv6. For the exporter configured via the original API (the one that is always in slot0) we will not support IPv6 addresses. Type: improvement Signed-off-by: Paul Atkins <patkins@graphiant.com> Change-Id: Ic9854ac62aaee76a7a55a958234c456fd9828c4c
Diffstat (limited to 'src/plugins/flowprobe')
-rw-r--r--src/plugins/flowprobe/flowprobe.c4
-rw-r--r--src/plugins/flowprobe/node.c7
2 files changed, 6 insertions, 5 deletions
diff --git a/src/plugins/flowprobe/flowprobe.c b/src/plugins/flowprobe/flowprobe.c
index 5e91a15ae18..27cb40093ec 100644
--- a/src/plugins/flowprobe/flowprobe.c
+++ b/src/plugins/flowprobe/flowprobe.c
@@ -260,8 +260,8 @@ flowprobe_template_rewrite_inline (ipfix_exporter_t *exp, flow_report_t *fr,
ip->ip_version_and_header_length = 0x45;
ip->ttl = 254;
ip->protocol = IP_PROTOCOL_UDP;
- ip->src_address.as_u32 = exp->src_address.as_u32;
- ip->dst_address.as_u32 = exp->ipfix_collector.as_u32;
+ ip->src_address.as_u32 = exp->src_address.ip.ip4.as_u32;
+ ip->dst_address.as_u32 = exp->ipfix_collector.ip.ip4.as_u32;
udp->src_port = clib_host_to_net_u16 (stream->src_port);
udp->dst_port = clib_host_to_net_u16 (collector_port);
udp->length = clib_host_to_net_u16 (vec_len (rewrite) - sizeof (*ip));
diff --git a/src/plugins/flowprobe/node.c b/src/plugins/flowprobe/node.c
index 611ce62956b..928d75225d8 100644
--- a/src/plugins/flowprobe/node.c
+++ b/src/plugins/flowprobe/node.c
@@ -575,8 +575,8 @@ flowprobe_export_send (vlib_main_t * vm, vlib_buffer_t * b0,
ip->ttl = 254;
ip->protocol = IP_PROTOCOL_UDP;
ip->flags_and_fragment_offset = 0;
- ip->src_address.as_u32 = exp->src_address.as_u32;
- ip->dst_address.as_u32 = exp->ipfix_collector.as_u32;
+ ip->src_address.as_u32 = exp->src_address.ip.ip4.as_u32;
+ ip->dst_address.as_u32 = exp->ipfix_collector.ip.ip4.as_u32;
udp->src_port = clib_host_to_net_u16 (stream->src_port);
udp->dst_port = clib_host_to_net_u16 (exp->collector_port);
udp->checksum = 0;
@@ -943,7 +943,8 @@ flowprobe_walker_process (vlib_main_t * vm,
* $$$$ Remove this check from here and track FRM status and disable
* this process if required.
*/
- if (exp->ipfix_collector.as_u32 == 0 || exp->src_address.as_u32 == 0)
+ if (ip_address_is_zero (&exp->ipfix_collector) ||
+ ip_address_is_zero (&exp->src_address))
{
fm->disabled = true;
return 0;