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accounts/abi, signer/fourbyte: fix incorrect signature (#19881)

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The abi package already supports function overload by adding a suffix to the overloaded function name, but it uses the function name with suffix to calculate signature(both for the event and method).

This PR fixes it by adding a new field named RawName, which can be used to calcuate all signatures but use Name to distinguish different overloaded function.
This commit is contained in:
gary rong
2019-08-02 15:20:46 +08:00
committed by Martin Holst Swende
parent e46a01d56c
commit 947f5f2b15
11 changed files with 204 additions and 57 deletions
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2
signer/fourbyte/abi.go
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@ -140,7 +140,7 @@ func parseCallData(calldata []byte, abidata string) (*decodedCallData, error) {
return nil, err
}
// Everything valid, assemble the call infos for the signer
decoded := decodedCallData{signature: method.Sig(), name: method.Name}
decoded := decodedCallData{signature: method.Sig(), name: method.RawName}
for i := 0; i < len(method.Inputs); i++ {
decoded.inputs = append(decoded.inputs, decodedArgument{
soltype: method.Inputs[i],