[ldns-users] ldns on iPhone ?

[John Jones]

Hi 

I would very much like to know how you got libunbound working/validation (I presume you mean DNSSEC) ?
did you have to modify only the build or all the crypto calls ?
even just briefly outline what you did ?

including OpenSSL in a build for ldns creates a application that is over 10Mb just for a working resolver...

I have spent the day looking at common crypto from apple thats driving me crazy please help... 

regards

John Jones
 
On 27/04/2012, at 5:54 PM, Marco Davids (SIDN) wrote:

> [sorry for any duplicates - I send a reply with some pictures attached
> first, but that one was held back for moderation]
> 
> Hi,
> 
> We (SIDN Labs) experimented with this a while ago and managed to turn
> LDNS into a 'universal library' for iOS:
> 
> The blog about this, including some source-code, can be found here (but
> it is in Dutch, unfortunately):
> 
> http://www.sidnlabs.nl/laatste-berichten/nieuwsdetail/article/ldns-als-ios-universal-library/
> 
> We also manged to get LibUnbound working on an iPhone and where able to
> do validation. However, the blog-post of that endeavour is still in the
> making.
> 
> Regards,
> 
> --
> Marco
> 
> 
> On 04/26/12 23:17, Henri Asseily wrote:
>> I did create a shell script and frameworks skeleton package that builds a complete ldns framework (both simulator and device, both debug and release) for use in iOS.
>> As you said, I ripped out SSL because I didn't need it and iOS doesn't expose all the necessary OpenSSL functions (that's highly idiotic).
>> However, you can build a complete OpenSSL library for iOS, and then you can build the ldns framework with SSL enabled.
>> 
>> So to be clear, if you want to do DNSSEC, you'll need to compile a static OpenSSL library (or get a framework), include it in your app, and build the ldns framework with SSL.
>> 
>> --
>> Henri Asseily
>> henri.tel
>> 
>> 
>> On Apr 26, 2012, at 7:51 PM, John Jones wrote:
>> 
>>> Hi 
>>> 
>>> I am working with a iPhone and frankly the kludge to get even reverse DNS working correctly is pretty scary... 
>>> 
>>> is there ldns setup/lib/framwork for the iPhone ?
>>> 
>>> I simply want my simple app to able to query SRV, MX, validate DNSSEC and be able to do reverse DNS both with the current local server and one I specify... 
>>> I have seen that some people used ldns but ripped out all the SSL functions (.tel people) has anyone got any setups/config they could share with me ?
>>> 
>>> I would really appreciate any help !
>>> 
>>> regards
>>> 
>>> John Jones 
>>> _______________________________________________
>>> ldns-users mailing list
>>> ldns-users at open.nlnetlabs.nl
>>> http://open.nlnetlabs.nl/mailman/listinfo/ldns-users
>> 
>> 
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