From 42feaea2a0bfc3deb1becdc8c06e4bad44a4b52c Mon Sep 17 00:00:00 2001
From: JieJhih Jhang <aawer12345tw@yahoo.com.tw>
Date: Fri, 29 Mar 2019 17:12:10 +0800
Subject: cmd/gobgp: Parse evpn IPMSI parameter

---
 pkg/packet/bgp/bgp.go | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'pkg/packet')

diff --git a/pkg/packet/bgp/bgp.go b/pkg/packet/bgp/bgp.go
index 0aae3559..4d899f24 100644
--- a/pkg/packet/bgp/bgp.go
+++ b/pkg/packet/bgp/bgp.go
@@ -2933,7 +2933,7 @@ func (er *EVPNIPMSIRoute) DecodeFromBytes(data []byte) error {
 	er.ETag = binary.BigEndian.Uint32(data[0:4])
 
 	data = data[4:]
-	ec, err := ParseExtended(data[0:64])
+	ec, err := ParseExtended(data[0:8])
 	if err != nil {
 		return NewMessageError(BGP_ERROR_UPDATE_MESSAGE_ERROR, BGP_ERROR_SUB_MALFORMED_ATTRIBUTE_LIST, nil, fmt.Sprintf("Parse extended community interface failed"))
 	}
@@ -2967,7 +2967,7 @@ func (er *EVPNIPMSIRoute) String() string {
 	if er.EC != nil {
 		ec = er.EC.String()
 	}
-	return fmt.Sprintf("[rd:%s][etag:%d][EC]:%s]", er.RD, er.ETag, ec)
+	return fmt.Sprintf("[type:I-PMSI][rd:%s][etag:%d][EC:%s]", er.RD, er.ETag, ec)
 }
 
 func (er *EVPNIPMSIRoute) MarshalJSON() ([]byte, error) {
@@ -10011,6 +10011,9 @@ func ParseExtendedCommunity(subtype ExtendedCommunityAttrSubType, com string) (E
 		return nil, err
 	}
 	localAdmin, _ := strconv.ParseUint(elems[10], 10, 32)
+	if subtype == EC_SUBTYPE_SOURCE_AS {
+		localAdmin = 0
+	}
 	ip := net.ParseIP(elems[1])
 	isTransitive := true
 	switch {
-- 
cgit v1.2.3