Roy Crihfield
4003a44d20
go mod update for nitro [wip] nitro.Service [wip] run protocgen [wip] nitrobank account
33 lines
789 B
Go
33 lines
789 B
Go
package nitro
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import (
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errorsmod "cosmossdk.io/errors"
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"github.com/cosmos/cosmos-sdk/crypto/keyring"
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cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
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)
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// cosmos-sdk crypto/keyring/record.go:138
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func extractPrivKeyFromLocal(rl *keyring.Record_Local) (cryptotypes.PrivKey, error) {
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if rl.PrivKey == nil {
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return nil, keyring.ErrPrivKeyNotAvailable
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}
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priv, ok := rl.PrivKey.GetCachedValue().(cryptotypes.PrivKey)
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if !ok {
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return nil, errorsmod.Wrap(keyring.ErrCastAny, "PrivKey")
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}
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return priv, nil
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}
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func extractPrivKeyBytes(kr keyring.Keyring, uid string) ([]byte, error) {
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ethkr, err := kr.Key(uid)
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if err != nil {
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return nil, err
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}
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ethkey, err := extractPrivKeyFromLocal(ethkr.GetLocal())
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if err != nil {
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return nil, err
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}
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return ethkey.Bytes(), nil
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}
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