CryptoPassphrase  Diff

Annotate Patch Side-by-side Diff

Differences From Artifact [226aaf4e20]:

To Artifact [7ecb0a88e2]:

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{
	/*
	 * NSMutableString does not offer a way to zero the string.
	 * This is in the hope that setting a single character at an index just
	 * replaces that character in memory, and thus allows us to zero the
	 * password.
	 */
	for (NSUInteger i = 0 ; i < string.length; i++)
	for (NSUInteger i = 0; i < string.length; i++)
		[string replaceCharactersInRange: NSMakeRange(i, 1)
				      withString: @" "];
}

@implementation ShowDetailsController
- (void)dealloc
{
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	self.legacySwitch.on = _legacy;
	self.keyFileField.text = _keyFile.NSObject;

	[self.mainViewController.tableView deselectRowAtIndexPath: indexPath
							 animated: YES];
}

- (void)viewDidAppear: (BOOL)animated
{
	[super viewDidAppear: animated];

	[self.passphraseField becomeFirstResponder];
}

- (BOOL)textFieldShouldReturn: (UITextField *)textField
{
	[textField resignFirstResponder];
	return NO;
}

-	  (void)tableView: (UITableView *)tableView
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