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[#239] morph/client: Simplify code interacting with magic numbers

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It can't be uint64 in fact, but this error is buried deeply in the NetworkInfo
API structure, so we're not touching MagicNumber() for now.

Signed-off-by: Roman Khimov <roman@nspcc.ru>
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
Roman Khimov 2023-02-17 23:43:22 +03:00 committed by fyrchik
parent d686ab49e8
commit d29b13454f
1 changed files with 4 additions and 9 deletions
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13
pkg/morph/client/notary.go
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@ -412,16 +412,11 @@ func (c *Client) NotarySignAndInvokeTX(mainTx *transaction.Transaction) error {
return err
}
// error appears only if client
// is in inactive mode; that has
// been already checked above
magicNumber, _ := c.MagicNumber()
// mainTX is expected to be pre-validated: second witness must exist and be empty
mainTx.Scripts[1].VerificationScript = multiaddrAccount.GetVerificationScript()
mainTx.Scripts[1].InvocationScript = append(
[]byte{byte(opcode.PUSHDATA1), 64},
multiaddrAccount.PrivateKey().SignHashable(uint32(magicNumber), mainTx)...,
multiaddrAccount.SignHashable(c.rpcActor.GetNetwork(), mainTx)...,
)
//lint:ignore SA1019 https://git.frostfs.info/TrueCloudLab/frostfs-node/issues/202
@ -667,12 +662,12 @@ func (c *Client) notaryWitnesses(invokedByAlpha bool, multiaddr *wallet.Account,
// to pass Notary module verification
var invokeScript []byte
magicNumber, _ := c.MagicNumber()
magicNumber := c.rpcActor.GetNetwork()
if invokedByAlpha {
invokeScript = append(
[]byte{byte(opcode.PUSHDATA1), 64},
multiaddr.PrivateKey().SignHashable(uint32(magicNumber), tx)...,
multiaddr.SignHashable(magicNumber, tx)...,
)
} else {
// we can't provide alphabet node signature
@ -694,7 +689,7 @@ func (c *Client) notaryWitnesses(invokedByAlpha bool, multiaddr *wallet.Account,
// then we have invoker witness
invokeScript = append(
[]byte{byte(opcode.PUSHDATA1), 64},
c.acc.PrivateKey().SignHashable(uint32(magicNumber), tx)...,
c.acc.SignHashable(magicNumber, tx)...,
)
w = append(w, transaction.Witness{