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Basic check for 25 word mnemonic

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pokkst 2022-09-07 23:24:59 -05:00
parent 5c69fb7dba
commit 772a5004b3
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1 changed files with 8 additions and 0 deletions
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8
app/src/main/java/com/m2049r/xmrwallet/fragment/onboarding/OnboardingFragment.java
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@ -52,6 +52,10 @@ public class OnboardingFragment extends Fragment {
if(walletSeed.isEmpty()) { if(walletSeed.isEmpty()) {
wallet = WalletManager.getInstance().createWallet(walletFile, walletPassword, Constants.MNEMONIC_LANGUAGE, 0); wallet = WalletManager.getInstance().createWallet(walletFile, walletPassword, Constants.MNEMONIC_LANGUAGE, 0);
} else { } else {
if(!checkMnemonic(walletSeed)) {
Toast.makeText(getContext(), getString(R.string.invalid_mnemonic_code), Toast.LENGTH_SHORT).show();
return;
}
wallet = WalletManager.getInstance().recoveryWallet(walletFile, walletPassword, walletSeed, "", 0); wallet = WalletManager.getInstance().recoveryWallet(walletFile, walletPassword, walletSeed, "", 0);
} }
wallet.close(); wallet.close();
@ -75,4 +79,8 @@ public class OnboardingFragment extends Fragment {
} }
}); });
} }
private boolean checkMnemonic(String seed) {
return (seed.split("\\s").length == 25);
}
} }