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Validate secret length in ETH&ERC20 HTLC #433

D4nte opened this Issue Nov 18, 2018 · 1 comment


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D4nte commented Nov 18, 2018

See #416

Use CALLDATASIZE to verify that the secret size is exactly 32 bytes.


  • integration test with ETH
  • integration test with ERC20

Child of #399.
Child of #405.

@D4nte D4nte changed the title Validate secret length in ETH HTLC Validate secret length in ETH&ERC20 HTLC Nov 18, 2018

@D4nte D4nte added the icebox label Nov 22, 2018

@bonomat bonomat added groomed and removed icebox labels Dec 12, 2018

@D4nte D4nte added security sprint-backlog and removed groomed labels Dec 12, 2018

@D4nte D4nte added this to the Sprint 3 milestone Dec 12, 2018

@wafflebot wafflebot bot added work-in-progress and removed sprint-backlog labels Dec 18, 2018

@D4nte D4nte added the blocked label Dec 27, 2018


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D4nte commented Dec 27, 2018

I have difficulties getting transaction trace from Parity. Best to hold it for now and work with a colleague on it.

@D4nte D4nte referenced this issue Jan 3, 2019


Check secret length in ERC20 & ETH HTLCs #612

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@wafflebot wafflebot bot added review and removed work-in-progress labels Jan 3, 2019

@mergify mergify bot closed this in #612 Jan 8, 2019

@wafflebot wafflebot bot removed the review label Jan 8, 2019

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