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feat: let sign-batch read multiple files #13454

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merged 7 commits into from Oct 7, 2022
Merged

feat: let sign-batch read multiple files #13454

merged 7 commits into from Oct 7, 2022

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julienrbrt
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@julienrbrt julienrbrt commented Oct 5, 2022

Description

With this change, the command behaves identically when given multiple files or passed one file containing multiples transactions. Works with --append too.

$ simd tx sign-batch tx1.json tx2.json --from alice
# will return the same than
$ cat tx1.json > tx12.json
$ cat tx2.json >> tx12.json
$ simd tx sign-batch tx12.json --from alice

I believe it closes: #13066 without adding an extra command.

Refactored duplicated code too to improve readability.


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  • added a changelog entry to CHANGELOG.md
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x/auth/client/tx.go Fixed Show resolved Hide resolved
appendMessagesToSingleMsg, _ := cmd.Flags().GetBool(flagAppend)
if appendMessagesToSingleMsg {
// It will combine all tx msgs and create single signed transaction
appendMessagesToSingleTx, _ := cmd.Flags().GetBool(flagAppend)

Check warning

Code scanning / gosec

Returned error is not propagated up the stack.

Returned error is not propagated up the stack.
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codecov bot commented Oct 5, 2022

Codecov Report

Merging #13454 (e90fa16) into main (2151427) will decrease coverage by 0.47%.
The diff coverage is 0.00%.

Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff             @@
##             main   #13454      +/-   ##
==========================================
- Coverage   54.47%   54.00%   -0.48%     
==========================================
  Files         676      648      -28     
  Lines       57952    55429    -2523     
==========================================
- Hits        31570    29934    -1636     
+ Misses      23735    23094     -641     
+ Partials     2647     2401     -246     
Impacted Files Coverage Δ
x/auth/client/cli/tx_multisign.go 0.00% <0.00%> (ø)
x/auth/client/cli/tx_sign.go 0.00% <0.00%> (ø)
x/auth/client/tx.go 30.84% <0.00%> (-5.83%) ⬇️
orm/encoding/ormkv/seq.go
orm/model/ormtable/batch.go
orm/encoding/ormkv/unique_key.go
orm/encoding/ormkv/primary_key.go
orm/encoding/ormfield/bool.go
... and 39 more

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utACK 👏

@julienrbrt julienrbrt enabled auto-merge (squash) October 7, 2022 14:58
@julienrbrt julienrbrt merged commit 6efbedb into main Oct 7, 2022
@julienrbrt julienrbrt deleted the julien/authtx branch October 7, 2022 15:12
@ChienDuong
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The how can I broadcast the combine singed_batch file?
I get the error: " cannot unmarshal object into Go value of type []uint8:"

Note:
i was succesfully do tx broadcast with tx sign

@julienrbrt
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julienrbrt commented Oct 19, 2022

I get the error: " cannot unmarshal object into Go value of type []uint8:"

Hey @ChienDuong, can you open an issue about it?
Stating which Cosmos SDK version you use, and the content of the file (anonymized if you want)?

@ChienDuong
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ChienDuong commented Oct 19, 2022

Let me clarify it @julienrbrt . If it can not be solved quickly I will open an issue.
What I normally do successfully:

Generate a transaction, then tx sign offline mode, then do "tx broadcast"
=> sometimes I face mismatch sequence error

Now I try:
Generate transaction, then sign with tx sign-batch offline mode, then do tx broadcast
I got the problem

Error: json: cannot unmarshal object into Go value of type []uint8: tx parse error

I found that the structure of the signed files between tx sign-batch and tx sign are differents. Thus, I can not broadcast successfully with tx sign-batch. I don't know how to broadcast tx sign-batch

tx sign-batch return 2 line

 {"signatures}:[{"public_key":... etc
 {"signatures}:[{"public_key":.... etc

tx sign return one line
{"body}:{"message"}:[{"@type": ....

@alexanderbez
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I found that the structure of the signed files between tx sign-batch and tx sign are differents. Thus, I can not broadcast successfully with tx sign-batch. I don't know how to broadcast tx sign-batch

@julienrbrt this doesn't sound right. Both should return/write a single JSON object with 1 or more messages and 1 or more signatures.

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julienrbrt commented Oct 19, 2022

Which version are you using? @ChienDuong

I'd rather move that to an issue tbh. Which specify the sdk version and steps to reproduce.

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ChienDuong commented Oct 19, 2022

More detail
tx sign-batch signs two transactions

{"signatures":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":""},"data":{"single":{"mode":"SIGN_MODE_DIRECT","signature":""}},"sequence":""}]}
{"signatures":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":""},"data":{"single":{"mode":"SIGN_MODE_DIRECT","signature":""}},"sequence":""}]}

tx sign only signs one transaction
{"body":{"messages":[{"@type":"/cosmos.bank.v1beta1.MsgSend","from_address":"","to_address":"","amount":[{"denom":"","amount":""}]}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":""},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":""}],"fee":{"amount":[],"gas_limit":"","payer":"","granter":""},"tip":null},"signatures":[""]}

I am using Cosmos SDK v0.46.x @julienrbrt

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Okay, can you reproduce building from main?

@ChienDuong
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Is there any way that I can DM you? @julienrbrt

@julienrbrt
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Is there any way that I can DM you? @julienrbrt

You can on discord julienrbrt#0001, but I am still advocating that you should open an issue (as you have this problem in 0.46 anyway)

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ChienDuong commented Oct 19, 2022 via email

Wryhder pushed a commit to Wryhder/cosmos-sdk that referenced this pull request Oct 26, 2022
* feat: let `sign-batch` read multiple files

* add changelog

* fix gosec issue

* simplify
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CLI: Add support for multi-messages for each tx
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