asyncShare extension

[sashni]

No description provided.

[KinanBab]

These are the comments from the code review session, I think you have already done a few of them, please check those that are done.

• Override socket.on('share', callback) in extension to decrypt received shared in a loop, instead of doing that in base client.
• Use 'arguments' in "many_secret_shares" function to pass any given arguments to secret share constructor
• Create a clone secret share function inside secret_share objects in base, override it in extension to copy ratios.
• Use clone in all primitives.
• Make ratios an argument in jiff_server_generate_and_share function in the extension (similar to triplets)
• Create 'are_shares_compatible' function in base, that checks if two shares are compatible to operate on together (have the same Zp, holders, etc), override it in extension to check ratios as well.
• Use all the above to reduce the amount of duplicated code between base and extension.