diff options
| -rw-r--r-- | packet/rtr.go | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/packet/rtr.go b/packet/rtr.go index 91a57b32..34186234 100644 --- a/packet/rtr.go +++ b/packet/rtr.go @@ -331,6 +331,23 @@ func (m *RTRErrorReport) Serialize() ([]byte, error) { return data, nil } +func NewRTRErrorReport(errCode uint16, errPDU []byte, errMsg []byte) *RTRErrorReport { + pdu := &RTRErrorReport{Type: RTR_ERROR_REPORT} + if errPDU != nil { + if errPDU[1] == RTR_ERROR_REPORT { + return nil + } + pdu.PDULen = uint32(len(errPDU)) + pdu.PDU = errPDU + } + if errMsg != nil { + pdu.Text = errMsg + pdu.TextLen = uint32(len(errMsg)) + } + pdu.Len = uint32(RTR_MIN_LEN) + uint32(RTR_ERROR_REPORT_ERR_PDU_LEN) + pdu.PDULen + uint32(RTR_ERROR_REPORT_ERR_TEXT_LEN) + pdu.TextLen + return pdu +} + func SplitRTR(data []byte, atEOF bool) (advance int, token []byte, err error) { if atEOF && len(data) == 0 || len(data) < RTR_MIN_LEN { return 0, nil, nil |