Hi LiveCoders

A number of LiveCode developers need sockets on iOS and android. The subject of 
developing an external for this feature came up recently on the LiveCode 
Developer Program list. It was proposed by a number of developers that the 
external would be a good candidate for crowd funding. As part of the 
discussions RunRev was asked for comment and we were given permission to 
publish the reply: 

"I would go ahead and develop this if you receive the funding. We are not 
working on mobile sockets as a feature at the moment and it may be some time 
before we can commit resources to it." Ben Beaumont (LiveCode Product Manager)

The current situation for sockets is a TCP client is able to be implemented on 
iOS using the rresocket external that is available in the iOS Externals SDK. 
This external is implemented using NSStream and won't port to android when the 
android external sdk is published. 

The proposal is to implement a sockets external in portable C++ code based on 
the boost.asio library in the hope that once the android external sdk is 
released it would port with minimal changes. The expectation is that $1000 to 
$1500 of funding will be sufficient to implement the bulk of the external, 
however, to ensure we are implementing the highest priority features first the 
external would be implemented in the following order:
- UDP client
- TCP server
- UDP server
- TCP client (last because of the availability of rresocket)

mergExt is about implementing features the LiveCode community needs when you 
need them. Some comments from members of the LiveCode Developer Program about 
why this external is worthwhile finding:

"Currently, mobile network actions are severely limited by the lack of a socket 
library.  There is no way, for instance, to send mail without using the 
built-in mail app, even though having the user have a chance to read a system 
message and mess it up is not desirable.

We have an application where we would like to be able to communicate with a 
network-enabled appliance.  it does not have bluetooth, and it does not use a 
standard http protocol, so without a network stack/sockets, I am 
dead-in-the-water." Mike Kerner (R. M. Kerner Co.)

"I will definitely take part on the funding. I think socket support is an 
essential feature for LiveCode Mobile." Matthias Rebbe

"I'm In." Ralph DiMola (Evergreen Information Services)

"Mine included there are at least three votes. Anyone else?" Ralf Bitter 
(author of revIgniter)

"Please add my vote to this." Pierre Sahores

"I am sure there are a number of people that would like to help fund a sockets 
external.  I for one would be more than happy to dive in should you decide to 
look for funders for this external.  I have a feeling this external will reach 
the funding value very quickly." Mark Talluto (Canela Software)

There are 3 choices for funding. All options come with the access to the 
pre-release versions and the final version for iOS. Each level of funding gives 
you access to special discount rates on the mergExt store for the next 3 
months. All funders (unless they don't want to) will be thanked for their 
generous contribution in the documentation under their funding level.

- Bronze: $80 funding and 10% off
- Silver: $160 funding and 20% off
- Gold: $240 funding and 30% off

Please note that as the android externals sdk is currently an unknown variable 
there can be no guarantee that more funding will not be required when it's 
released. It is, however, the intention that the external be implemented so 
that it should cross compile for android. It is also not possible at this stage 
to estimate a date for an android version to be provided.

After 90 days if the project has not met it's target the funders will be 
offered credit at the mergExt store to the value of their funding.

To get involved go to http://mergext.com/fund/sockets

For anyone interested in the progress of the Game Center crowd funding effort 
the external will be be released shortly and funders are currently making use 
of it to implement a number of games. The external is still open to funding to 
cover turn based matches and matchmaking.

Cheers

--
Monte Goulding

M E R Goulding - software development services
mergExt - There's an external for that!





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