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cephfs: update fetchIP to support ipv6 addresses

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Signed-off-by: Riya Singhal <rsinghal@redhat.com>
This commit is contained in:
Riya Singhal 2023-11-06 11:54:47 +05:30 committed by mergify[bot]
parent 304462c7cc
commit 0631c15025
1 changed files with 6 additions and 3 deletions
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9
internal/csi-addons/networkfence/fencing.go
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@ -212,9 +212,12 @@ func (ac *activeClient) fetchIP() (string, error) {
clientInfo := ac.Inst
parts := strings.Fields(clientInfo)
if len(parts) >= 2 {
ip := strings.Split(parts[1], ":")[0]
return ip, nil
lastColonIndex := strings.LastIndex(parts[1], ":")
firstPart := parts[1][:lastColonIndex]
ip := net.ParseIP(firstPart)
if ip != nil {
return ip.String(), nil
}
}
return "", fmt.Errorf("failed to extract IP address, incorrect format: %s", clientInfo)