31 lines
452 B
Dart
31 lines
452 B
Dart
import 'dart:io';
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bool ipValidator(String? str, bool enableIPV6) {
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if (str == null) {
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return false;
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}
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final ia = InternetAddress.tryParse(str);
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if (ia == null) {
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return false;
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}
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switch (ia.type) {
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case InternetAddressType.IPv6:
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{
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if (enableIPV6) {
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return true;
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}
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}
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break;
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case InternetAddressType.IPv4:
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{
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return true;
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}
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break;
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}
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return false;
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}
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