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https://issues.apache.org/jira/browse/JAMES-2986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jörg Thomas (ConSol) updated JAMES-2986:
----------------------------------------
    Description: 
When for example configuring the RemoteAddrNotInNetwork mailet, you're supposed 
to "give a comma-delimited list of IP addresses, domain names or sub-nets".

In reality, you're supposed to give that string separated/delimited by 
[COMMA][SPACE].

Failure to do so will result in ArrayOutOfBoundsExceptions

{{java.lang.ArrayIndexOutOfBoundsException: 7}}
{{ at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.normalizeV4FromAsterisk(InetNetworkBuilder.java:192)}}
{{ at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getV4FromString(InetNetworkBuilder.java:127)}}
{{ at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getFromString(InetNetworkBuilder.java:101)}}
{{ at 
org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:163)}}
{{ at 
org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:146)}}

Expectation: Handle [COMMA]-only as separator.

  was:
When for example configuring the RemoteAddrNotInNetwork mailet, you're supposed 
to "give a comma-delimited list of IP addresses, domain names or sub-nets".

In reality, you're supposed to give that string separated/delimited by 
[COMMA][SPACE].

Failure to do so will result in ArrayOutOfBoundsExceptions

{{java.lang.ArrayIndexOutOfBoundsException: 7
        at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.normalizeV4FromAsterisk(InetNetworkBuilder.java:192)
        at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getV4FromString(InetNetworkBuilder.java:127)
        at 
org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getFromString(InetNetworkBuilder.java:101)
        at 
org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:163)
        at 
org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:146)}}

Expectation: Handle [COMMA]-only as separator.


> NetMatcher's comma-separation requires space to be present
> ----------------------------------------------------------
>
>                 Key: JAMES-2986
>                 URL: https://issues.apache.org/jira/browse/JAMES-2986
>             Project: James Server
>          Issue Type: Bug
>          Components: James Core
>    Affects Versions: master
>            Reporter: Jörg Thomas (ConSol)
>            Priority: Major
>             Fix For: 3.5.0
>
>
> When for example configuring the RemoteAddrNotInNetwork mailet, you're 
> supposed to "give a comma-delimited list of IP addresses, domain names or 
> sub-nets".
> In reality, you're supposed to give that string separated/delimited by 
> [COMMA][SPACE].
> Failure to do so will result in ArrayOutOfBoundsExceptions
> {{java.lang.ArrayIndexOutOfBoundsException: 7}}
> {{ at 
> org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.normalizeV4FromAsterisk(InetNetworkBuilder.java:192)}}
> {{ at 
> org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getV4FromString(InetNetworkBuilder.java:127)}}
> {{ at 
> org.apache.james.dnsservice.library.inetnetwork.InetNetworkBuilder.getFromString(InetNetworkBuilder.java:101)}}
> {{ at 
> org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:163)}}
> {{ at 
> org.apache.james.dnsservice.library.netmatcher.NetMatcher.initInetNetworks(NetMatcher.java:146)}}
> Expectation: Handle [COMMA]-only as separator.



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