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Added tool function to split IP and Port from strings

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This commit is contained in:
Lord Hepipud 2019-09-29 18:18:31 +02:00
parent 64a5054108
commit 3b9f66d679
1 changed files with 37 additions and 0 deletions
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37
lib/core/tools/Get-IPConfigFromString.psm1 Normal file
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function Get-IPConfigFromString()
{
param(
[string]$IPConfig
);
if ($IPConfig.Contains(':') -and ($IPConfig.Contains('[') -eq $FALSE -And $IPConfig.Contains(']') -eq $FALSE)) {
throw 'Invalid IP-Address format. For IPv6 and/or port configuration, the syntax must be like [ip]:port';
}
if ($IPConfig.Contains('[') -eq $FALSE) {
return @{
'address' = $IPConfig;
'port' = $null
};
}
if ($IPConfig.Contains('[') -eq $FALSE -or $IPConfig.Contains(']') -eq $FALSE) {
throw 'Invalid IP-Address format. It must match the following [ip]:port';
}
$StartBracket = $IPConfig.IndexOf('[') + 1;
$EndBracket = $IPConfig.IndexOf(']') - 1;
$PortDelimeter = $IPConfig.LastIndexOf(':') + 1;
$Port = '';
$IP = $IPConfig.Substring($StartBracket, $EndBracket);
if ($PortDelimeter -ne 0 -And $PortDelimeter -ge $EndBracket) {
$Port = $IPConfig.Substring($PortDelimeter, $IPConfig.Length - $PortDelimeter);
}
return @{
'address' = $IP;
'port' = $Port
};
}