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feat: SigVerificationDecorator ante handler with x/tx legacy amino json sign mode handler #15713

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@kocubinski kocubinski commented Apr 5, 2023

Description

Closes: #15698
Includes: #15414

This patch deprecates calls to legacytx.StdSignBytes and therefore calls to LegacyMsg.GetSignBytes.

In the default ante handler a new code path is introduced by opting into the x/tx SignModeHandler by setting ante.HandlerOptions.SignModeHandlerV2. This could also be an API break on HandlerOptions.SignModeHandler if we choose to do so.

The usage of StdSignBytes in client/tx is a straightforward refactor to depend on x/tx signers.


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@kocubinski kocubinski changed the title WIP: SigVerificationDecorator ante handler with x/tx legacy amino json sign mode handler feat: SigVerificationDecorator ante handler with x/tx legacy amino json sign mode handler Apr 10, 2023
@@ -21,7 +21,9 @@ type StdSignMsg struct {

// get message bytes
func (msg StdSignMsg) Bytes() []byte {
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@kocubinski kocubinski Apr 10, 2023

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This function appears to unused but is exported, can it be removed to fully deprecate StdSignBytes?

@kocubinski kocubinski marked this pull request as ready for review April 10, 2023 22:10
@kocubinski kocubinski requested a review from a team as a code owner April 10, 2023 22:10
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@@ -46,7 +46,7 @@ func marshalTimestamp(message protoreflect.Message, writer io.Writer) error {

// MaxDurationSeconds the maximum number of seconds (when expressed as nanoseconds) which can fit in an int64.
// gogoproto encodes google.protobuf.Duration as a time.Duration, which is 64-bit signed integer.
const MaxDurationSeconds = int64(math.MaxInt64/int(1e9)) - 1
const MaxDurationSeconds = int64(math.MaxInt64)/1e9 - 1
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Since math.MaxInt64 is an untyped constant, an explicit cast is required to support 32 arch, e.g. our arm docker builds. See golang/go#23086.

This was surfaced bringing latest x/tx into simapp builds.

kocubinski added a commit that referenced this pull request Apr 12, 2023
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aaronc commented Apr 17, 2023

Is #15822 an alternative to this or are these complementary?

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Is #15822 an alternative to this or are these complementary?

This should be probably be closed now.. it's an alternative.

@kocubinski kocubinski closed this Apr 17, 2023
@tac0turtle tac0turtle deleted the kocubinski/sigverify-v2 branch February 21, 2024 16:22
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Migrate SigVerificationDecorator AnteHandler to use x/tx legacy amino json sign mode
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