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[Istanbul] EIP-2129/152: Add Blake2b F precompile #568

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holgerd77 opened this issue Aug 3, 2019 · 1 comment · Fixed by #584
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[Istanbul] EIP-2129/152: Add Blake2b F precompile #568

holgerd77 opened this issue Aug 3, 2019 · 1 comment · Fixed by #584
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effort: E1 hours package: vm prio: P2 very important type: feature

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@holgerd77
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holgerd77 commented Aug 3, 2019 •
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Part of #501.

Depends on ethereumjs/ethereumjs-util#203.

The hash function implemented above needs to be added here as a new precompile for Istanbul.

@s1na has opted in to do the implementation.
@holgerd77 holgerd77 mentioned this issue Aug 3, 2019
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s1na commented Aug 8, 2019

Started to work on the implementation, but there seems to be some confusion around byte-ordering. Will wait till that's resolved.

Testcases are being added to the test suite here: ethereum/tests#619

@s1na s1na mentioned this issue Aug 30, 2019
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Istanbul: EIP-152 Blake2 F function ethereumjs/ethereumjs-monorepo
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@evertonfraga @holgerd77 @s1na