Re: Unable to add chap per target without initiator masking

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On Wed, 2013-11-20 at 02:48 -0700, Kumar, Ranjan RK wrote:
> Hi nab,
> 
> Thanks for the help.
> 
>  I have back ported the patch provided, and was able to make it to
> work. But still facing some issues.
> 
> What I need is to authenticate  the target using the chap, and still
> provide access to any iSCSI initiator trying to connect (ie, with out
> using initiator mask).
> 

Yes, this is exactly what commit c3e514427 was added to support.

> In demo mode I observed that chap also wont be working. Is there any
> solution available for this issue.
> 

Care to be more specific..?  

>  I have set demo_mode_write_protect=0 generate_node_acls=1
> cache_dynamic_acls=1 and i didn't have any initiators being masked to
> my target.
> 

FYI, that commit c3e514427 requires that authentication credentials be
set from within TPG context in targetcli, eg:

/iscsi> cd iqn.2003-01.org.linux-iscsi.devstack.x8664:sn.66fedee52d5d/tpg1/
/iscsi/iqn.20...dee52d5d/tpg1> set auth userid=nab
Parameter userid is now 'nab'.
/iscsi/iqn.20...dee52d5d/tpg1> set auth password=test12345
Parameter password is now 'test12345'.
/iscsi/iqn.20...dee52d5d/tpg1> set auth userid_mutual=ban
Parameter userid_mutual is now 'ban'.
/iscsi/iqn.20...dee52d5d/tpg1> set auth password_mutual=54321tset
Parameter password_mutual is now '54321tset'.

I assume these values are not set..?

--nab

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