func DoGetRROs() {
flag.Parse()
fmt.Printf("target=%v\ncommunity=%v\noid=%v\n", *target, *community, oid_string)
version := wapSnmp.SNMPv2c
fmt.Printf("Contacting %v %v %v\n", *target, *community, version)
wsnmp, err := wapSnmp.NewWapSNMP(*target, *community, version, *timeout, *retries)
if err != nil {
fmt.Printf("Error creating wsnmp => %v\n", err)
return
}
defer wsnmp.Close()
table, err := wsnmp.GetTable(oid)
if err != nil {
fmt.Printf("Error getting table => %v\n", err)
return
}
for k, v := range table {
decoded, err := decodeOidToLSPName(wapSnmp.MustParseOid(k))
if err != nil {
fmt.Printf("Faulty oid returned : %v", k)
return
}
fmt.Printf("%v => '%v'\n", *decoded, v)
}
}
import (
"errors"
"flag"
"fmt"
"google3/experimental/users/cde/wapSnmp/wapSnmp"
"time"
)
var target = flag.String("target", "", "The host to connect to")
var community = flag.String("community", "", "The community to use")
var timeout = flag.Duration("timeout", 2*time.Second, "timeout for packets")
var retries = flag.Int("retries", 5, "how many times to retry sending a packet before giving up")
var oid_string = ".1.3.6.1.4.1.2636.3.2.5.1.30"
var oid = wapSnmp.MustParseOid(oid_string)
func decodeOidToLSPName(lspOid wapSnmp.Oid) (*string, error) {
if !lspOid.Within(oid) {
return nil, errors.New("Oid must be within RRO table")
}
result := ""
for _, i := range lspOid[len(oid):] {
if i == 0 {
break
}
result += fmt.Sprintf("%c", i)
}
return &result, nil
}