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ServerIdentity.ID shouldn't rely on String #617

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Tracked by #211
ineiti opened this issue Jan 22, 2020 · 0 comments
Open
Tracked by #211

ServerIdentity.ID shouldn't rely on String #617

ineiti opened this issue Jan 22, 2020 · 0 comments
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ineiti commented Jan 22, 2020

In https://github.com/dedis/onet/blob/master/network/struct.go#L175, the ID of ServerIdentity depends on the output of Point.String(), which is bad, because String() is a method for users and is supposed to change.

Fix:

  1. easy: use MarshalBinary and hex.EncodeToString
  2. better: add a RfcMarshaller that is semantically stronger than a MarshalBinary

IMO, 1. is enough, as for me MarshalBinary shouldn't change. But see discussion in #405

@ineiti ineiti added the bug label Jan 22, 2020
@ineiti ineiti added this to TODO in Cothority via automation Jan 22, 2020
@ineiti ineiti moved this from TODO to BUG in Cothority Jan 22, 2020
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