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ip/resolver/basic_http/service.go: return error if net.ParseIP() fails.

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This commit is contained in:
Henrik Hautakoski 2023-12-01 21:51:58 +01:00
parent 6df2eb3971
commit 769962f135
1 changed files with 5 additions and 1 deletions
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6
ip/resolver/basic_http/service.go
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@ -43,5 +43,9 @@ func (s Service) Lookup() (net.IP, error) {
// Trim spaces and stuff. // Trim spaces and stuff.
ip_str := strings.TrimSpace(string(body)) ip_str := strings.TrimSpace(string(body))
return net.ParseIP(ip_str), err ip := net.ParseIP(ip_str)
if ip == nil {
err = fmt.Errorf("Failed to parse ip: %s", ip_str)
}
return ip, err
} }