35 lines
862 B
Go
35 lines
862 B
Go
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package server
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import (
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"github.com/tendermint/go-crypto/keys"
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"github.com/tendermint/go-crypto/keys/words"
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dbm "github.com/tendermint/tmlibs/db"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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// GenerateCoinKey returns the address of a public key,
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// along with the secret phrase to recover the private key.
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// You can give coins to this address and return the recovery
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// phrase to the user to access them.
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func GenerateCoinKey() (sdk.Address, string, error) {
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// construct an in-memory key store
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codec, err := words.LoadCodec("english")
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if err != nil {
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return nil, "", err
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}
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keybase := keys.New(
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dbm.NewMemDB(),
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codec,
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)
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// generate a private key, with recovery phrase
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info, secret, err := keybase.Create("name", "pass", keys.AlgoEd25519)
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if err != nil {
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return nil, "", err
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}
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addr := info.PubKey.Address()
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return addr, secret, nil
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}
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