mirror of https://github.com/vacp2p/research.git
26 lines
800 B
Nim
26 lines
800 B
Nim
import
|
|
sequtils, options, unittest, tables, nimcrypto/hash, stew/byteutils,
|
|
eth/[keys, rlp], eth/p2p/rlpx_protocols/whisper/whisper_types as whisper
|
|
|
|
# example from https://github.com/paritytech/parity-ethereum/blob/93e1040d07e385d1219d00af71c46c720b0a1acf/whisper/src/message.rs#L439
|
|
let
|
|
env0 = Envelope(
|
|
expiry:100000, ttl: 30, topic: [byte 0, 0, 0, 0],
|
|
data: repeat(byte 9, 256), nonce: 1010101)
|
|
env1 = Envelope(
|
|
expiry:100000, ttl: 30, topic: [byte 0, 0, 0, 0],
|
|
data: repeat(byte 9, 256), nonce: 1010102)
|
|
|
|
echo "* env0"
|
|
echo env0
|
|
|
|
echo "* repr env0"
|
|
echo repr(env0)
|
|
|
|
echo "* rlp env0"
|
|
echo rlp.encodeList(env0.expiry, env0.ttl, env0.topic, env0.data, env0.nonce)
|
|
|
|
echo "* hex rlp env0"
|
|
echo toHex(rlp.encodeList(env0.expiry, env0.ttl, env0.topic, env0.data, env0.nonce))
|
|
|