Merge bitcoin/bitcoin#18554: wallet: ensure wallet files are not reused across chains

5f213213cb tests: add tests for cross-chain wallet use prevention (Seibart Nedor)
968765973b wallet: ensure wallet files are not reused across chains (Seibart Nedor)

Pull request description:

  This implements a proposal in #12805 and is a rebase of #14533.

  This seems to be a working approach, but I'm not sure why the `p2p_segwit.py` functional test needed a change, so I'll look into it more.

ACKs for top commit:
  achow101:
    ACK 5f213213cb
  dongcarl:
    Code Review ACK 5f213213cb
  [deleted]:
    tACK 5f213213cb

Tree-SHA512: 2c934300f113e772fc31c16ef5588526300bbc36e4dcef7d77bd0760c5c8f0ec77f766b1bed5503eb0157fa26dc900ed54d2ad1b41863c1f736ce5c1f3b67bec
This commit is contained in:
Andrew Chow
2022-04-28 15:51:48 -04:00
6 changed files with 78 additions and 0 deletions

View File

@@ -94,6 +94,7 @@ void WalletInit::AddWalletOptions(ArgsManager& argsman) const
#endif
argsman.AddArg("-walletrejectlongchains", strprintf("Wallet will not create transactions that violate mempool chain limits (default: %u)", DEFAULT_WALLET_REJECT_LONG_CHAINS), ArgsManager::ALLOW_ANY | ArgsManager::DEBUG_ONLY, OptionsCategory::WALLET_DEBUG_TEST);
argsman.AddArg("-walletcrosschain", strprintf("Allow reusing wallet files across chains (default: %u)", DEFAULT_WALLETCROSSCHAIN), ArgsManager::ALLOW_ANY | ArgsManager::DEBUG_ONLY, OptionsCategory::WALLET_DEBUG_TEST);
argsman.AddHiddenArgs({"-zapwallettxes"});
}