ECC does not work on IE about webcrypto-liner

[rmhrisk]

More specifically it seems everything works except for export key and signing which both loop for some reason. More testing is needed though.

[yuhong]

See if you can use Process Explorer or WinDbg to get a call stack.

[rmhrisk]

@yuhong so you think it's a big in the js runtime vs elliptic or our use of it?

[indutny]

If anyone has access to IE and is willing to test it - we can try to bisect the problem.

First suggestion would be to add throw 1 at the top of:

https://github.com/indutny/elliptic/blob/master/lib/elliptic/curve/short.js#L423

And see if it crashes. (If it is not - the problem happens earlier).

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Alternatively, it may be looping in https://github.com/indutny/elliptic/blob/master/lib/elliptic/ec/index.js#L116-L148 , but it sounds unlikely.

[rmhrisk]

Fixed

[indutny]

@rmhrisk mind sharing some details? 😉