Files

T

Emmanuel T Odeke 9c2aef342d chore: all: use golang.org/x/exp/maps.(Keys, Values) where necessary (#13349 )

Uses golang.org/x/exp/maps.(Keys, Values) to sort out flagged
potential non-determinism issues due to map iteration which is
randomized in maps.

These were flagged by cosmos/gosec in

* https://github.com/cosmos/cosmos-sdk/security/code-scanning/724
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/725
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/726
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/727
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/728
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/729
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/782
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/813
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/814
* https://github.com/cosmos/cosmos-sdk/security/code-scanning/816

which complained about potential non-determinism in
map iteration in which we only want appends in map iteration loops,
this change instead uses golang.org/x/exp/maps.Keys to retrieve
the keys then sort.Strings which simplifies the helper code.

This change fixes issues in:
* orm/model/ormdb: non-determinism in ExportJSON
* store/internal/proofs
* types/module
* x/auth/keeper
* x/bank
* x/genutil/client/cli

Fixes #13348

2022-09-21 02:08:13 +00:00

auth

chore: all: use golang.org/x/exp/maps.(Keys, Values) where necessary (#13349 )

2022-09-21 02:08:13 +00:00

authz

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

bank

chore: all: use golang.org/x/exp/maps.(Keys, Values) where necessary (#13349 )

2022-09-21 02:08:13 +00:00

capability

refactor: migrate to cosmos/gogoproto (#13070 )

2022-09-08 17:27:48 +00:00

consensus

refactor: migrate to cosmos/gogoproto (#13070 )

2022-09-08 17:27:48 +00:00

crisis

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

distribution

fix: ensure withdraw_rewards events are always emitted on reward withdrawal (#13323 )

2022-09-20 10:23:21 +00:00

epoching

chore: collapse module spec and readme (#13143 )

2022-09-05 12:26:40 +00:00

evidence

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

feegrant

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

genutil

chore: all: use golang.org/x/exp/maps.(Keys, Values) where necessary (#13349 )

2022-09-21 02:08:13 +00:00

gov

fix: x/gov/client/cli: fix integer overflow in parsing int prompted values (#13347 )

2022-09-21 01:26:50 +02:00

group

feat: CLI tooling to generate proposal JSONs (#13304 )

2022-09-19 14:22:04 +02:00

mint

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

nft

fix: fix buf commit link (#13345 )

2022-09-20 21:21:45 +02:00

params

perf: all: remove unnecessary allocations from strings.Builder.WriteString(fmt.Sprintf(...)) (#13230 )

2022-09-09 21:57:46 +00:00

simulation

docs: add module documentation testing (#12762 )

2022-09-07 01:34:38 +02:00

slashing

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

staking

fix: fix buf commit link (#13345 )

2022-09-20 21:21:45 +02:00

upgrade

fix!: Fix group amino codec (#13307 )

2022-09-15 17:06:43 +00:00

README.md

chore: collapse module spec and readme (#13143 )

2022-09-05 12:26:40 +00:00

README.md

List of Modules

Here are some production-grade modules that can be used in Cosmos SDK applications, along with their respective documentation:

Auth - Authentication of accounts and transactions for Cosmos SDK applications.
Authz - Authorization for accounts to perform actions on behalf of other accounts.
Bank - Token transfer functionalities.
Capability - Object capability implementation.
Crisis - Halting the blockchain under certain circumstances (e.g. if an invariant is broken).
Distribution - Fee distribution, and staking token provision distribution.
Epoching - Allows modules to queue messages for execution at a certain block height.
Evidence - Evidence handling for double signing, misbehaviour, etc.
Feegrant - Grant fee allowances for executing transactions.
Governance - On-chain proposals and voting.
Mint - Creation of new units of staking token.
Params - Globally available parameter store.
Slashing - Validator punishment mechanisms.
Staking - Proof-of-Stake layer for public blockchains.
Upgrade - Software upgrades handling and coordination.
NFT - NFT module implemented based on ADR43.

To learn more about the process of building modules, visit the building modules reference documentation.

IBC

The IBC module for the SDK has moved to its own repository.

CosmWasm

The CosmWasm module enables smart contracts, and has its own repository and documentation site.