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28 lines
434 B
Go
28 lines
434 B
Go
package crypto
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import (
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"crypto/rand"
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"crypto/rsa"
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"github.com/lestrrat-go/jwx/jwa"
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"github.com/lestrrat-go/jwx/jwk"
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)
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func NewJwk() (jwk.Key, error) {
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privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
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if err != nil {
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panic(err)
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}
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key, err := jwk.New(privateKey)
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if err != nil {
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return nil, err
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}
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key.Set(jwk.AlgorithmKey, jwa.RS256)
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key.Set(jwk.KeyTypeKey, jwa.RSA)
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jwk.AssignKeyID(key)
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return key, nil
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}
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