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update engine API URLs to v1.0.0-alpha.9 (#3654)

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tersec 2022-05-23 15:41:34 +00:00 committed by GitHub
parent c808f17a37
commit 5773f71ac0
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2 changed files with 4 additions and 4 deletions
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2
beacon_chain/conf.nim
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@ -195,7 +195,7 @@ type
desc: "Number of worker threads (\"0\" = use as many threads as there are CPU cores available)"
name: "num-threads" }: int
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.8/src/engine/authentication.md#key-distribution
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.9/src/engine/authentication.md#key-distribution
jwtSecret* {.
desc: "A file containing the hex-encoded 256 bit secret key to be used for verifying/generating jwt tokens"
name: "jwt-secret" .}: Option[string]

6
beacon_chain/spec/engine_authentication.nim
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@ -20,7 +20,7 @@ proc base64urlEncode(x: auto): string =
base64.encode(x, safe = true).replace("=", "")
func getIatToken*(time: int64): JsonNode =
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.8/src/engine/authentication.md#jwt-claims
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.9/src/engine/authentication.md#jwt-claims
# "Required: iat (issued-at) claim. The EL SHOULD only accept iat timestamps
# which are within +-5 seconds from the current time."
#
@ -32,7 +32,7 @@ func getIatToken*(time: int64): JsonNode =
%* {"iat": time}
proc getSignedToken*(key: openArray[byte], payload: string): string =
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.8/src/engine/authentication.md#jwt-specifications
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.9/src/engine/authentication.md#jwt-specifications
# "The EL MUST support at least the following alg: HMAC + SHA256 (HS256)"
# https://datatracker.ietf.org/doc/html/rfc7515#appendix-A.1.1
@ -65,7 +65,7 @@ proc checkJwtSecret*(
# hex-encoded secret as a jwt.hex file on the filesystem. This file can
# then be used to provision the counterpart client.
#
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.8/src/engine/authentication.md#key-distribution
# https://github.com/ethereum/execution-apis/blob/v1.0.0-alpha.9/src/engine/authentication.md#key-distribution
const jwtSecretFilename = "jwt.hex"
let jwtSecretPath = dataDir / jwtSecretFilename