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init from concrete key type (#252)

This commit is contained in:
Jacek Sieka 2020-07-09 10:59:09 +02:00 committed by GitHub
parent 45c089ff0d
commit 9a3684c221
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 18 additions and 0 deletions
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18
libp2p/crypto/crypto.nim
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@ -374,6 +374,24 @@ proc init*(t: typedesc[PrivateKey], data: string): CryptoResult[PrivateKey] =
except ValueError:
err(KeyError)
proc init*(t: typedesc[PrivateKey], key: rsa.RsaPrivateKey): PrivateKey =
PrivateKey(scheme: RSA, rsakey: key)
proc init*(t: typedesc[PrivateKey], key: EdPrivateKey): PrivateKey =
PrivateKey(scheme: Ed25519, edkey: key)
proc init*(t: typedesc[PrivateKey], key: SkPrivateKey): PrivateKey =
PrivateKey(scheme: Secp256k1, skkey: key)
proc init*(t: typedesc[PrivateKey], key: ecnist.EcPrivateKey): PrivateKey =
PrivateKey(scheme: ECDSA, eckey: key)
proc init*(t: typedesc[PublicKey], key: rsa.RsaPublicKey): PublicKey =
PublicKey(scheme: RSA, rsakey: key)
proc init*(t: typedesc[PublicKey], key: EdPublicKey): PublicKey =
PublicKey(scheme: Ed25519, edkey: key)
proc init*(t: typedesc[PublicKey], key: SkPublicKey): PublicKey =
PublicKey(scheme: Secp256k1, skkey: key)
proc init*(t: typedesc[PublicKey], key: ecnist.EcPublicKey): PublicKey =
PublicKey(scheme: ECDSA, eckey: key)
proc init*(t: typedesc[PublicKey], data: string): CryptoResult[PublicKey] =
## Create new public key from libp2p's protobuf serialized hexadecimal string
## form.