On Thu, Jun 19, 2014 at 6:02 PM, R. Andrew Ohana <andrew.oh...@gmail.com> wrote:
> Some observations from this change:
>
> 1) The "From Internet" button in the +New tab is right now a complete lie,
> and gives un-user friendly error messages. Either you should remove this
> button (for now), or somehow make it bypass the whitelist.
> 2) You cannot ssh out (nor use any services that rely on ssh tunnels, e.g.
> sshfs).
> 3) It seems like only some of *.sagemath.org is whitelisted: you can
> download packages, but you cannot interact with the repository at
> git.sagemath.org.
> 3b) Because of 2, you cannot contribute to sage development.
> 4) It makes working on the distribution part of sage (whether reviewing, or
> upgrading packages) pretty much impossible at the moment.

I've updated the whitelist to allow connections to git.sagemath.org,
so sage dev should be possible again.

 -- William


>
> At the very least 1 and 3 should be fixed ASAP (and not wait for this vague
> "quota" thing).
>
>
>
> On Thu, Jun 19, 2014 at 10:56 AM, William Stein <wst...@gmail.com> wrote:
>>
>> Hi,
>>
>> Unfortunately, due to malicious abuse of resources, most access *to*
>> the outside internet *from* a SageMathCloud projects will soon be
>> removed.  This will restrict what is possible using SMC (e.g., wget
>> from a terminal, downloading files from the web, etc.).      We will
>> have a very small whitelist, which may be the following:
>>
>>    - github
>>    - bitbucket
>>    - dropbox
>>
>> If there is anything else you desperately need on such a whitelist,
>> let me know and we'll consider it.
>>
>> Note: this is not at all a should-we or should-we-not discussion --
>> this is the way it will be.
>>
>> Similar remarks apply to sagenb.org, the sage cell server, etc.
>>
>> At some point later this summer, there will be another setting under
>> "quota", which will allow for more general network access for specific
>> projects (which I'll have to initially manually enable on a
>> per-project basis).
>>
>>   -- William
>>
>>
>> --
>> William Stein
>> Professor of Mathematics
>> University of Washington
>> http://wstein.org
>>
>> --
>>
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>
>
>
>
> --
> Andrew
>
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-- 
William Stein
Professor of Mathematics
University of Washington
http://wstein.org

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