Visual FoxPro

Get Local Network Adapter Addresses

Demonstrates Socket.GetAdaptersAddresses, which populates a JsonObject with information about local network adapters, including IPv4 addresses, IPv6 addresses, and MAC addresses.

Tip: Code to parse the returned JSON can be generated with Chilkat's online tool at https://tools.chilkat.io/jsonParse.

Background. This provides a portable way to enumerate the host's network interfaces and their addresses.

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Visual FoxPro

LOCAL lnSuccess
LOCAL loSocket
LOCAL loJson
LOCAL lcJsonStr

lnSuccess = 0

loSocket = CreateObject('Chilkat.Socket')

*  Populate a JsonObject with information about the local network adapters, including IPv4 addresses,
*  IPv6 addresses, and MAC addresses.
loJson = CreateObject('Chilkat.JsonObject')
lnSuccess = loSocket.GetAdaptersAddresses(loJson)
IF (lnSuccess = 0) THEN
    ? loSocket.LastErrorText
    RELEASE loSocket
    RELEASE loJson
    CANCEL
ENDIF

loJson.EmitCompact = 0
lcJsonStr = loJson.Emit()
? lcJsonStr
*  JSON parsing code for this result can be generated at Chilkat's online tool:
*  https://tools.chilkat.io/jsonParse

RELEASE loSocket
RELEASE loJson