Commit Graph

272 Commits

Author SHA1 Message Date
Julien Robert 3c9b244f62
refactor: automate EventTypeMessage inclusion in every message execution (#13532) 2022-10-16 19:00:34 -04:00
Marko 84675a6bf1
feat!: IS rebase (#13122)
* feat: IS rebase (squash da53124..b45dd5f)

* clean up docs

* fix: fix IS tests (#13420)

* revert key update

* add hook error handling

* impl feedback

* add changelog

* implements style nits
Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>

* more nits

* fix tests
Co-authored-by: Simon <sainoe@users.noreply.github.com>

* add godoc

* add godoc

Co-authored-by: Julien Robert <julien@rbrt.fr>
2022-10-09 12:21:20 +02:00
Julien Robert 80ce491734
refactor: move `x/{moduleName}/test{ModuleName}` to `x/{moduleName}/testutil` (#13427)
* refactor: move `x/{moduleName}/test{ModuleName}` to `x/{moduleName}/testutil`

* updates

* updates
2022-10-02 10:42:52 -04:00
Julien Robert 53519ea5b3
refactor: simplify hooks implementation (#13396) 2022-09-27 20:37:26 +02:00
Julien Robert 6d0ef15b0a
refactor: migrate to `cosmos/gogoproto` (#13070) 2022-09-08 17:27:48 +00:00
cool-developer bc274d8d95
refactor: staking module using mocks (#12827)
## Description

Closes: #12504 


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2022-08-28 14:02:29 +00:00
Sai Kumar 81028cf93d
fix: fix the cancel unbond (#12967)
## Description
This pull request contains the fix regarding cancel unbonding delegations 

It will remove duplicate ubdEntries  which have same `creation_height`  and create new ubdEntry with updated `balance` and `initial_balance`

Closes: #12931 



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2022-08-24 15:04:03 +00:00
Robert Zaremba 7cb85c5cdd
refactor: remove weird casting for staking.Keeper in slashing and distribution (#12973)
## Description

Both slashing and distribution simulator is using ugly casting from the nice interface type to:

 ```go
stakeKeeper := sk.(*stakingkeeper.Keeper)
```

This creates additional dependency for `staking/keeper` package in other modules, and requires type of a specific type (here reference type, in 0.46 it's even worse - because it uses object type).

EXTRA:
 * removed `stakingkeepr.RandomValidator` function (which btw, was also weird, because it was in the keeper module and required Keeper as an argument) and created generic `testutil.RandSliceElem` function.


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2022-08-20 21:11:44 +00:00
Jacob Gadikian 0943a70215
chore: fix linting issues exposed by fixing golangci-lint (#12895)
Co-authored-by: Marko <marbar3778@yahoo.com>
Co-authored-by: Julien Robert <julien@rbrt.fr>
2022-08-11 22:00:24 +02:00
Matt Kocubinski 8f9a88cf22
fix: simulation failures (#12858)
* fix: store compare bug causing simulation failures

- handle err in staking/keeper/InitGenesis SetParams
- handle Params type text render in staking

* fix bug in x/gov simulation operations

Co-authored-by: Marko <marbar3778@yahoo.com>
2022-08-08 17:48:26 -04:00
Jacob Gadikian cb31043d35
chore: math lib update and type fixes (#12791)
## Description

Upgrades the math library in the repo root and find/replaces many usages of sdk.Dec, sdk.ZeroDec, sdk.OneDec, sdk.NewDec with their legacy-ified-math-lib replacements.

Note for review: I assume that I did not find 100% of usages

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2022-08-02 11:16:40 +00:00
Marko 3a097012b5
chore: remove legacy appmodule boiler plate (#12725)
* remove legacy appmodule boiler plate

* remove legacy code

* remove legacy gov rest routes

* remove staking querier

* fix legacy

* remove unused test

* add upgrading and changelog entry

* Update UPGRADING.md

Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>

* fix tests

Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
2022-07-28 13:18:14 +02:00
Julien Robert f770f8cac6
refactor!: make `simapp.MakeTestEncodingConfig` private (#12747)
* feat: make `simapp.MakeTestEncodingConfig` private

* fix legacy build

* update changelog and upgrading.md

* updates docs
2022-07-27 17:23:56 +02:00
Jacob Gadikian 5decd22cd3
chore: use `math.Int` instead of `math.Int` and apply linting (#12702)
* linting round

* fix changelog

* revert docs changes

* Update CHANGELOG.md

* revert an accidental change to security.md

* Update simapp/integration/client/grpc/tmservice/service_test.go

Co-authored-by: Julien Robert <julien@rbrt.fr>
2022-07-26 00:24:47 +02:00
Jeancarlo Barrios fc2897d3a9
feat(staking): migrate x/params away from x/staking (#12409)
## Description
Deprecate the usage of the now legacy x/params module within x/staking.

Closes: #12285



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2022-07-21 14:50:25 +00:00
Daniel T da7f046e3c
fix: panic string in staking/val_state_change.go::UnbondingToUnbonded (#12566)
Fix panic string in staking/val_state_change.go::UnbondingToUnbonded



## Description

Closes: #XXXX



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2022-07-13 20:11:38 +00:00
Facundo Medica 92d24cc69c
refactor: Use GenericFilteredPaginate wherever possible (#12386) 2022-06-30 08:36:20 -04:00
Sam Kleinman cc83d7474b
fix: remove dependency on tendermint internal library (#12368)
## Description

This is an oft added function for many projects that's probably more clear to implement as needed, but is probably mostly just a gap in the standard library. 

This function is removed in more recent versions of tendermint (as tendermint no longer uses it.) 

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2022-06-28 14:20:33 +00:00
Julien Robert d07d35f29e
feat: decouple `x/distribution` from simapp (#12334)
* feat: decouple `x/distribution` from simapp

* updates
2022-06-22 21:43:33 +02:00
William Chong 84a0e7186a
fix : Use bytes instead of string comparison in delete validator queue (#12303) 2022-06-22 10:40:19 +02:00
Federico Kunze Küllmer 82e13b1684
chore(types): add MustAccAddressFromBech32 util func (#12201) 2022-06-09 12:26:07 -04:00
Jacob Gadikian b0e82f9640
chore: Db linting (#12141)
* mainly sdk.int to cosmossdk.io/math

* staking keys

* fumpt

* var-naming linter errors and a fumpt

* Update CHANGELOG.md

* Update .golangci.yml

* Update CHANGELOG.md

* Update test_helpers.go

* Update test_helpers.go

* fumpt and lint

* this lints the db module, and makes it easier to use.  It adds breaking name changes

* DBConnection -> Connection

* previous commit contained a merge error

* Update test_helpers.go

* Update test_helpers.go

* db renamings

* merge master

* changelog

* DBWriter -> Writer

* consistent multistore reciever

* standard recievers for multistore v2alpha1

* general cleanup of linting issues

* more linter fixes

* remove prealloc linter

* nolint the secp256k1 import

* nolint the secp256k1 package

* completenolint resulting in a diff that has only nolints
2022-06-08 19:02:01 +02:00
khanh f05287761b
perf: modify DelegatorSharesInvariant for better performance (#12170) 2022-06-07 14:19:15 -04:00
Jacob Gadikian 78e2e35f80
chore: sdk.Int to math.Int (#12132)
## Description

When locally working with golangci-lint, we can see that there were many deprecation warnings about sdk.Int.  This PR resolves that and makes 1-2 other linting related changes.  Issue on linting coming next.

This also moves BitCurve to bitCurve.

I expect that this set of changes will require several pull requests, one of them to the settings for the linter. 

It also does a gofumpt, because we had various formatting-related linters fail, too. 


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2022-06-03 12:17:02 +00:00
Jeancarlo Barrios 90d6745ccc
feat: migrate x/staking to app wiring (#12102)
## Description
Migrate x/staking to the new app wiring (dependency injection).

Tracking progress at https://github.com/cosmos/cosmos-sdk/issues/12036

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2022-06-03 08:10:20 +00:00
Jacob Gadikian 55054282d2
chore: gofumpt (#11839)
* fumpt using main not master...

* be more descriptive

* fumpt

* fix nits

Co-authored-by: Julien Robert <julien@rbrt.fr>
2022-05-19 10:55:27 +02:00
Aleksandr Bezobchuk 35c81467cb
refactor: move x/staking Init/Export genesis to keeper (#11866) 2022-05-04 09:50:58 -04:00
Aleksandr Bezobchuk 4f04beae34
refactor!: create math go sub module (#11788) 2022-04-28 14:05:21 -04:00
Aleksandr Bezobchuk ddc23bc4b2
refactor!: Coins Add and Sub Consistency (#11689) 2022-04-20 08:36:10 -04:00
Daniel Burckhardt b8270fc9ba
feat: add (re)delegation getters (#11596)
### Description

This PR adds general helper functions to the `x/staking` module that are used in the Evmos `x/vesting` module and originated from Agoric's custom staking module implementation https://github.com/agoric-labs/cosmos-sdk/blob/4085-true-vesting/x/staking/keeper/delegation.go.

- `GetDelegatorUnbonding`  
- `GetDelegatorBonded`
- `IterateDelegatorUnbondingDelegations`
- `IterateDelegatorDelegations`
- `IterateDelegatorRedelegations`
2022-04-12 14:41:08 +00:00
Sai Kumar 5bde3686c4
feat: Cancel unbonding delegation entry (#10885)
## Description


Closes: #577

This pull request contains `Canceling unbonding delegation entry` and `delegate back to previous validator`

### `Msg` Service
```protobuf=
package cosmos.staking.v1beta1;

service Msg {
    // CancelUnbondingDelegation
    rpc CancelUnbondingDelegation(MsgCancelUnbondingDelegation) returns (MsgCancelUnbondingDelegationResponse);
}

// MsgCancelUnbondingDelegation
message MsgCancelUnbondingDelegation {
  option (gogoproto.equal)           = false;
  option (gogoproto.goproto_getters) = false;

  string                   delegator_address = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
  string                   validator_address = 2 [(cosmos_proto.scalar) = "cosmos.AddressString"];
  cosmos.base.v1beta1.Coin amount            = 3 [(gogoproto.nullable) = false];
  // creation_height is the height which the unbonding took place.
  int64 creation_height = 4;
}

// MsgCancelUnbondingDelegationResponse
message MsgCancelUnbondingDelegationResponse{
}
```

### `Msg` Method Implementation
```go=
func (k msgServer) CancelUnbondingDelegation(goCtx context.Context, msg *types.MsgCancelUnbondingDelegation) (*types.MsgCancelUnbondingDelegationResponse, error) {
    /*
    // checking the unbonding delegation at creation_height 
         // get the unbonding delegations of delegatorAddress 
        if ubdEntry balance is equal to msg.Amount 
            remove the entry from ubd  
        else 
            update the specific entry with new balance
                
        if len(ubd.Entries) == 0 {
            k.RemoveUnbondingDelegation(ctx, ubd)
        } else {
            k.SetUnbondingDelegation(ctx, ubd)
        }
    */
    

    // update the delegation back to validator 
    // get validator
        validator, found := k.GetValidator(ctx, valAddr)
        if !found {
            return nil, types.ErrNoValidatorFound
        }

        // delegate the unbonding amount to validator back
        _, err = k.Keeper.Delegate(ctx, delegatorAddress, msg.Amount.Amount, types.Unbonding, validator, false)
        if err != nil {
            return nil, err
        }
    
    
        _, err := ms.Keeper.CancelUnbondingDelegation(ctx,delegatorAddress,validatorAddress,amount,creation_height)
        if err != nil {
            return nil, err 
        }


        return &types.MsgCancelUnbondingDelegationResponse{}, nil
}
```

#### `cli tx` Method
```bash=
simd tx staking cancel-unbond [validator-address] [amount] [creation_height] --from [user] --chain-id [chain-id]
Example: 
simd tx staking cancel-unbond cosmosvaloper1mqtyv4qux68r26mql2hjhgrvz72snjwpulq22m 100000stake 10280 --from test1 --chain-id test-chain
```

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2022-04-05 10:01:13 +00:00
Marko 66ca3e88aa
revert: Revert "feat: staking config (#10988)" (#11446)
* Revert "feat: staking config (#10988)"

This reverts commit 5e9656f363.

* remove docs
2022-03-24 12:26:25 +01:00
Marko 5e9656f363
feat: staking config (#10988)
## Description

staking config to remove DefaultPowerReduction global. 

I want to see if this would be accepted as its easier to document and show users how to do this. 



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2022-03-22 00:24:28 +00:00
Amaury ad95e3ddad
chore: v045 cleanups for changelog and migrations (#10974) 2022-01-20 12:11:16 +01:00
Aleksandr Bezobchuk 45cad1df0a
refactor: revert 10254 (#10777)
## Description

Revert #10254

Closes: #10750

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2021-12-15 10:21:25 +00:00
Marko c455e5e0bd
feat: Min commission upgrade 0.44 (#10529)
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## Description

Added the ability to set a minimum commission rate that all validators cannot set their commission rate below.

replaces https://github.com/cosmos/cosmos-sdk/pull/10422

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2021-11-12 11:55:55 +00:00
Aleksandr Bezobchuk 3458f64f0a
fix!: x/staking - remove delegation with amount is zero (#10254) 2021-10-08 22:02:16 -04:00
MD Aleem 9094794478
feat!: Ensure InitGenesis returns with non-empty validator set (#9697)
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## Description

Closes: #8961 

SDK allows InitGenesis to return with an empty validator set. In practice, the error for an empty validator set gets thrown in tendermint. To fix this,

* Add non-empty validator set check to the `mm.InitGenesis` function. This will break `simapp.Setup` because it relies on an empty validator set [#comment](https://github.com/cosmos/cosmos-sdk/pull/8909#issuecomment-804850834).
* Update `simapp.Setup` to use a single validator.
* Fix failing tests (Most of them are keeper tests).

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2021-10-05 12:02:51 +00:00
Ivan Verchenko d07e41683a
refactor: Remove store type aliases (#10295)
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## Description

Closes: #9362

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2021-10-04 16:36:38 +00:00
Andrei Ivasko 6cbbd6da75
refactor!: Keyring migration (#9695)
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## Description

The draft PR #9222 
Closes: #7108

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- implement proto definition for `Record` 
- rename `Info.go` to `legacyInfo.go` within `keyring` package
- implement CLI `migrate` command that migrates all keys from  legacyInfo to proto according to @robert-zaremba migration [algorithm](https://github.com/cosmos/cosmos-sdk/pull/9222/#discussion_r624683839)
- remove legacy keybase entirely.
- add `Migrate` and `MigrateAll` functions  in `keyring.go` for single key and all keys migration
- add tests
- fix tests

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2021-09-20 12:02:15 +00:00
MD Aleem 23e864bc98
refactor(test)!: refactor `simapp.Setup` function (#9938)
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## Description

ref: #8961 

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Following up on [#9697](https://github.com/cosmos/cosmos-sdk/pull/9697#pullrequestreview-727295733), this PR is the first step for the #8961.

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2021-08-17 00:52:06 +00:00
Slav Keremidchiev 18eea3a7c8
fix: fixed missing coin denomination in msg server logs (#9786)
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## Description

Closes: [#9785](https://github.com/cosmos/cosmos-sdk/issues/9785)

This PR modifies _x/staking/keeper/msg_server.go_ file and fixes coin denomination issues in the emitted events.


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2021-08-04 09:05:55 +00:00
likhita-809 c91f3b2651
refactor: Rename x/{mod}/legacy to x/{mod}/migrations (#9628)
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## Description

Closes: #8700 

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2021-07-05 14:55:51 +00:00
Tyler 2188dd0f3c
feat: add coins burned to slash event (#9458)
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## Description

Adds the amount of coins slashed from the validator to the `Slash` event. Additionally, before this PR, the jail/slash events were emitted **BEFORE** the slash/jail functions were even ran, which could result in a false positive event if an error occurred in these functions. ~~These events were moved to the end of the functions that implement the logic for them instead.~~ This PR moves the events to be emitted after the logic is executed. 

Closes: #9138 

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- +Add `amount_slashed` to slash event
- +Slash now returns the amount of tokens burned
- +Events moved to be emitted after the logic is executed
- +Add test to test the slash return amount
~~- +Add EventType `Jail` to separate it from the `Slash` event~~
~~- +Move slash/jail events into the functions that execute the logic for it~~
~~- -Remove `Reason` attribute from slash event (didn't appear to be consistent with what was happening in code)~~

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2021-07-05 14:33:30 +00:00
MD Aleem d9fb4cf34d
refactor!: Remove `clientCtx.JSONCodec` and rename `EncodingConfig.Marshaler` to `Codec` (#9521)
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## Description

Closes: #9499 

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2021-07-01 08:52:38 +00:00
Federico Kunze Küllmer f5b11bc328
feat!: add error handling to staking hooks (#9571)
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## Description

- Adds error handling for staking hooks

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2021-06-30 10:13:07 +00:00
likhita-809 7a8b273d93
refactor: Move simapp FundAccount and FundModuleAccount to testutil (#9427)
ref: #9346
2021-06-29 10:23:13 +00:00
Amaury 5cd741a878
revert: Turn staking power reduction into an on-chain param (#9495)
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## Description

Closes: #9447

This PR partially reverts #8505. Namely:
- it removes PowerReduction as a staking on-chain param
- however, it keeps #8505's API changes regarding adding a `powerReduction` function argument to staking functions. This allows us to rely less on global variables in said functions.

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2021-06-14 14:45:15 +00:00
likhita-809 da87ab0d36
fix: Staking delegations should return empty list instead of rpc error when no records found (#9423)
* return empty list instead of rpc error when no records found for staking delegations

* fix grpc query DelegatorDelegations tests

* remove response code tests for staking delegations

* fix failing tests

* change staking delegations response code to 200 in grpc test

* add staking delegations response code tests to TestQueryDelegatorDelegationsGRPC

* add address without delegations testcase

* add changes to grpc query tests of delegatorDelegations

* remove getRequest unused function from x/staking/client/rest/grpc_query_test.go

* minor fixes

* add testcases for request with no delegations

* address review comments

* add changelog

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2021-06-01 15:17:44 +00:00
Greg Morrison ad49ec1f5b
Remove Redundant Staking Errors (#9231)
* refactor(staking errors): 'invalid' errors: use ErrInvalidRequest, remove unused error types

* refactor(staking errors): fix error registration codes

* support(staking errors): add changelog entry

* fix(staking test suite): update expected error codes relative to refactor

* chore(staking errors): code formatting

Co-authored-by: Marko <marbar3778@yahoo.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2021-05-19 12:20:17 +00:00