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From "Li Jing Qin (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-6028) [classlib][luni] Unvalid IPv6 address is allowed in the SocketPermission
Date Tue, 25 Nov 2008 03:42:44 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-6028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Li Jing Qin updated HARMONY-6028:
---------------------------------

    Attachment: patch_SocketPermission.diff

What I have changed as follows:
1. Add isIP6AddressInFullForm in the Inet6Util.java to test whether the ipv6 address is in
full uncompressed form.
2. Change the getHostString in the SocketPermission according to the spec.
3. Refactor the parsePort method in the SocketPermission by using the host string just get.
4. Modify the test case in SocketPermissionTest to check the fix.

> [classlib][luni] Unvalid IPv6 address is allowed in the SocketPermission
> ------------------------------------------------------------------------
>
>                 Key: HARMONY-6028
>                 URL: https://issues.apache.org/jira/browse/HARMONY-6028
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>    Affects Versions: 5.0M8
>            Reporter: Li Jing Qin
>             Fix For: 5.0M8
>
>         Attachments: patch_SocketPermission.diff
>
>
> According to the spec, the host which is allowed by the SocketPermission is specified
as
> host = (hostname | IPv4address | iPv6reference) [:portrange]
> portrange = portnumber | -portnumber | portnumber-[portnumber]
> ipv6reference = "[" IPv6address "]"
> And the full uncompressed form of the IPv6 literal address is also allowed.
> So such as [fe80::1], [FE80:0000:0000:0000:0000:0000:0000:0001]:80, FE80:0000:0000:0000:0000:0000:0000:0001,
FE80:0000:0000:0000:0000:0000:0000:0001:80 is allowed, but FE80::1::80 is not allowed. The
compressed form of ipv6 without "[" and "]" is not allowed.
> We can find those bad address in the good arrays in our tests and the test pass. 

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