## Description
ref: #11362
I did **NOT** review the following folders, as they contain cryptography which I don't think I'm competent enough to give a useful review:
- [ ] `crypto/xsalsa20symmetric` (new in v046, ported from TM i think)
- [ ] `crypto/keys/secp256k1` (some new stuff in v046 too)
Also performed some manual tests as part of #11939:
- [x] Create keys on v0.45, make sure they still work in v0.46 https://github.com/cosmos/cosmos-sdk/issues/11939#issuecomment-1124881492
- [x] Create new keys in v0.46 https://github.com/cosmos/cosmos-sdk/issues/11939#issuecomment-1124881492
- [x] `--multisig` flag works with an address that's not in the keyring (see [repro](https://github.com/cosmos/cosmos-sdk/issues/9553))
---
### Author Checklist
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please add links to any relevant follow up issues.*
I have...
- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed
### Reviewers Checklist
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your handle next to the items reviewed if you only reviewed selected items.*
I have...
- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
crypto/keyring:
`Keybase` interface gives way to its successor: `Keyring`. `LegacyKeybase`
interface is added in order to guarantee limited backward compatibility with
the old `Keybase` interface for the sole purpose of migrating keys across
the new keyring backends.
The package no longer depends on the `github.com/types.Config`
singleton.
`SupportedAlgos` and `SupportedLedgerAlgos` methods have been removed.
The keyring just fails when trying to perform an action with an unsupported
algorithm.
crypto/ subdirs reorganization:
`crypto/keys/hd` was moved to `crypto/hd`, which now groups together
all HD wallets related types and utilities.
client/input:
* Removal of unnecessary `GetCheckPassword`, `PrintPrefixed` functions.
* `GetConfirmation`'s signature changed to take in a io.Writer for better integration
with `cobra.Command` types.
client/context:
* In-memory keyring is allocated in the context when `--gen-only` flag is passed
in. `GetFromFields` does no longer silently allocate a keyring, it takes one as
argument.
Co-authored with @jgimeno
Co-authored-by: Jonathan Gimeno <jgimeno@gmail.com>
Remove the Update method from the Keybase interface.
Remove redundant lazy keybase implementation altogether.
Created LegacyKeybase interface to restrict capabilities to
only those required by keys commands that deal with
legacy keybase such as update and migrate.
Rename keyring.New() -> keyring.NewLegacy().
Rename client/keys.NewKeyBaseFromDir -> NewLegacyKeyBaseFromDir.
crypto/keyiring.NewInMemory() now returns a in-memory keyring.
BackendMemory is added yet not exposed via command line
--keyring-backend flag. keys add uses it when --dry-run flag
is on.
Amaury
Amaury Martiny
Alessio Treglia
Federico Kunze