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#import "SiteStorage.h"
#import "PasswordGenerator.h"
#import "NewPasswordGenerator.h"
#import "LegacyPasswordGenerator.h"
@interface ShowDetailsController ()
- (NSMutableString*)_generate;
- (void)_generateAndCopy;
- (void)_generateAndShow;
@end
static void
clearNSMutableString(NSMutableString *string)
{
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#import "SiteStorage.h"
#import "PasswordGenerator.h"
#import "NewPasswordGenerator.h"
#import "LegacyPasswordGenerator.h"
@interface ShowDetailsController ()
- (void)_generateWithCallback: (void(^)(NSMutableString*))block;
- (void)_generateAndCopy;
- (void)_generateAndShow;
@end
static void
clearNSMutableString(NSMutableString *string)
{
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break;
}
}
}
- (void)_generateAndCopy
{
NSMutableString *password = [self _generate];
clearNSMutableString(password);
UIAlertController *alert = [UIAlertController
alertControllerWithTitle: @"Password Generated"
message: @"The password has been copied into the "
@"clipboard."
preferredStyle: UIAlertControllerStyleAlert];
[alert addAction:
[UIAlertAction actionWithTitle: @"OK"
style: UIAlertActionStyleDefault
handler: ^ (UIAlertAction *action) {
[self.navigationController popViewControllerAnimated: YES];
}]];
[self presentViewController: alert
animated: YES
completion: nil];
}
- (void)_generateAndShow
{
NSMutableString *password = [self _generate];
popViewControllerAnimated: YES];
}]];
[self presentViewController: alert
animated: YES
completion: ^ {
clearNSMutableString(password);
}];
}
- (NSMutableString*)_generate
{
id <PasswordGenerator> generator;
char *passphrase;
if (_legacy)
generator = [LegacyPasswordGenerator generator];
else
generator = [NewPasswordGenerator generator];
generator.site = _name;
generator.length = _length;
passphrase = of_strdup([self.passphraseField.text UTF8String]);
@try {
self.passphraseField.text = @"";
generator.passphrase = passphrase;
[generator derivePassword];
} @finally {
of_explicit_memset(passphrase, 0, strlen(passphrase));
free(passphrase);
}
NSMutableString *password = [NSMutableString
stringWithUTF8String: (char*)generator.output];
of_explicit_memset(generator.output, 0,
strlen((char*)generator.output));
return password;
}
- (IBAction)remove: (id)sender
{
UIAlertController *alert = [UIAlertController
alertControllerWithTitle: @"Remove Site?"
message: @"Do you want to remove this site?"
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break;
}
}
}
- (void)_generateAndCopy
{
[self _generateWithCallback: ^ (NSMutableString *password) {
UIPasteboard *pasteBoard = [UIPasteboard generalPasteboard];
pasteBoard.string = password;
clearNSMutableString(password);
UIAlertController *alert = [UIAlertController
alertControllerWithTitle: @"Password Generated"
message: @"The password has been copied "
@"into the clipboard."
preferredStyle: UIAlertControllerStyleAlert];
[alert addAction:
[UIAlertAction actionWithTitle: @"OK"
style: UIAlertActionStyleDefault
handler: ^ (UIAlertAction *action) {
[self.navigationController popViewControllerAnimated: YES];
}]];
[self presentViewController: alert
animated: YES
completion: nil];
}];
}
- (void)_generateAndShow
{
[self _generateWithCallback: ^ (NSMutableString *password) {
UIAlertController *alert = [UIAlertController
alertControllerWithTitle: @"Generated Passphrase"
message: password
preferredStyle: UIAlertControllerStyleAlert];
[alert addAction:
[UIAlertAction actionWithTitle: @"OK"
style: UIAlertActionStyleDefault
handler: ^ (UIAlertAction *action) {
[self.navigationController
popViewControllerAnimated: YES];
}]];
[self presentViewController: alert
animated: YES
completion: ^ {
clearNSMutableString(password);
}];
}];
}
- (void)_generateWithCallback: (void(^)(NSMutableString*))block
{
UIStoryboard *mainStoryboard =
[UIStoryboard storyboardWithName: @"Main"
bundle: nil];
UIViewController *activityController = [mainStoryboard
instantiateViewControllerWithIdentifier: @"activityIndicator"];
[self.navigationController.view addSubview: activityController.view];
dispatch_async(dispatch_get_global_queue(
DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^ {
id <PasswordGenerator> generator;
char *passphrase;
if (_legacy)
generator = [LegacyPasswordGenerator generator];
else
generator = [NewPasswordGenerator generator];
generator.site = _name;
generator.length = _length;
passphrase = of_strdup([self.passphraseField.text UTF8String]);
@try {
self.passphraseField.text = @"";
generator.passphrase = passphrase;
[generator derivePassword];
} @finally {
of_explicit_memset(passphrase, 0, strlen(passphrase));
free(passphrase);
}
NSMutableString *password = [NSMutableString
stringWithUTF8String: (char*)generator.output];
of_explicit_memset(generator.output, 0,
strlen((char*)generator.output));
activityController.view.hidden = YES;
block(password);
});
}
- (IBAction)remove: (id)sender
{
UIAlertController *alert = [UIAlertController
alertControllerWithTitle: @"Remove Site?"
message: @"Do you want to remove this site?"
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