Mercurial Repositories > eric / file comparison
comparison: src/eric7/EricNetwork/EricNetworkUtilities.py
src/eric7/EricNetwork/EricNetworkUtilities.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 9158
- 47c32c123843
- child 9221
- bf71ee032bb4
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| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Package implementing some special network related objects and functions. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtNetwork import QAbstractSocket, QHostAddress | |
| 11 | |
| 12 | |
| 13 def isValidAddress(address): | |
| 14 """ | |
| 15 Public function to check, if the given address is valid. | |
| 16 | |
| 17 @param address IPv4 or IPv6 address string | |
| 18 @type str | |
| 19 @return flag indicating validity | |
| 20 @rtype bool | |
| 21 """ | |
| 22 h = QHostAddress(address) | |
| 23 return not h.isNull() | |
| 24 | |
| 25 | |
| 26 def isValidIPv4Address(address): | |
| 27 """ | |
| 28 Public function to check, if the given address is a valid IPv4 address. | |
| 29 | |
| 30 @param address IPv4 address string | |
| 31 @type str | |
| 32 @return flag indicating validity | |
| 33 @rtype bool | |
| 34 """ | |
| 35 h = QHostAddress(address) | |
| 36 return ( | |
| 37 not h.isNull() and | |
| 38 h.protocol() == QAbstractSocket.NetworkLayerProtocol.IPv4Protocol | |
| 39 ) | |
| 40 | |
| 41 | |
| 42 def isValidIPv6Address(address): | |
| 43 """ | |
| 44 Public function to check, if the given address is a valid IPv6 address. | |
| 45 | |
| 46 @param address IPv6 address string | |
| 47 @type str | |
| 48 @return flag indicating validity | |
| 49 @rtype bool | |
| 50 """ | |
| 51 h = QHostAddress(address) | |
| 52 return ( | |
| 53 not h.isNull() and | |
| 54 h.protocol() == QAbstractSocket.NetworkLayerProtocol.IPv6Protocol | |
| 55 ) |
