func (c *Client) SendFlow(f *flow.Flow) error {
data, err := f.GetData()
if err != nil {
return err
}
c.connection.Write(data)
return nil
}
func (gfe *OvsFlowEnhancer) Enhance(f *flow.Flow) {
if f.ANodeUUID == "" || f.BNodeUUID == "" {
if f.Link == nil {
return
}
}
if f.ANodeUUID == "" {
f.ANodeUUID = gfe.getNodeUUID(f.Link.A)
}
if f.BNodeUUID == "" {
f.BNodeUUID = gfe.getNodeUUID(f.Link.B)
}
}
func (c *Client) SendFlow(f *flow.Flow) error {
data, err := f.GetData()
if err != nil {
return err
}
retry:
_, err = c.connection.Write(data)
if err != nil {
logging.GetLogger().Errorf("flows connection to analyzer error %s : try to reconnect" + err.Error())
c.connection.Close()
c.connect()
goto retry
}
return nil
}
func (p *OvsSFlowProbe) SetProbeNode(flow *flow.Flow) bool {
flow.NodeUUID = p.NodeUUID
return true
}
func (p *GoPacketProbe) SetProbeNode(flow *flow.Flow) bool {
flow.NodeUUID = p.NodeUUID
return true
}