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Remove GetSignatures from SigVerifiableTx #6550

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merged 14 commits into from
Sep 2, 2020
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@aaronc aaronc commented Jun 30, 2020

ref: #6213

In #6428, GetSignaturesV2 was added to SigVerifiableTx and is now used for signature verification in the ante handlers.

This PR now removes GetSignatures from SigVerifiableTx because it is no longer needed and can't actually be safely used (because it exposes encoding details such as amino or proto encoding of multi-signatures).


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@aaronc aaronc marked this pull request as draft June 30, 2020 19:24
@aaronc aaronc marked this pull request as ready for review June 30, 2020 19:24
@aaronc aaronc requested a review from AdityaSripal June 30, 2020 19:24
@aaronc aaronc marked this pull request as draft June 30, 2020 19:24
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codecov bot commented Jun 30, 2020

Codecov Report

Merging #6550 into master will decrease coverage by 0.00%.
The diff coverage is 61.29%.

@@            Coverage Diff             @@
##           master    #6550      +/-   ##
==========================================
- Coverage   54.99%   54.99%   -0.01%     
==========================================
  Files         562      562              
  Lines       38683    38703      +20     
==========================================
+ Hits        21275    21283       +8     
- Misses      15662    15671       +9     
- Partials     1746     1749       +3     

@aaronc aaronc marked this pull request as ready for review June 30, 2020 19:31
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ACK

@alexanderbez alexanderbez added the A:automerge Automatically merge PR once all prerequisites pass. label Jun 30, 2020
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ACK. Can you add a test for the MultiSignatureData case?

x/auth/ante/basic.go Show resolved Hide resolved
@alexanderbez alexanderbez removed the R4R label Jul 7, 2020
@aaronc aaronc mentioned this pull request Jul 7, 2020
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@aaronc mind fixing the conflicts?

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aaronc commented Jul 17, 2020

@fedekunze I'm waiting on #6661 to finish this.

@aaronc aaronc marked this pull request as draft July 23, 2020 16:23
@amaury1093 amaury1093 added this to the v0.40 [Stargate] milestone Aug 31, 2020
@clevinson clevinson self-assigned this Aug 31, 2020
@clevinson clevinson marked this pull request as ready for review September 1, 2020 21:33
var err error
sigData, err := ModeInfoAndSigToSignatureData(si.ModeInfo, sigs[i])
if err != nil {
return nil, err
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nit, wrap error with signer info index

@mergify mergify bot merged commit 9e85e81 into master Sep 2, 2020
@mergify mergify bot deleted the aaronc/6213-cleanup-sig-api branch September 2, 2020 20:41
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6 participants