CryptoPassphrase  Check-in [a3b521da82]

Overview
Comment:Adjust to recent ObjFW changes
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Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: a3b521da82c919bf4ebbd7cd2c1c3d18cd04fbb86ff95a07b56a54cbde972505
User & Date: js on 2017-05-08 00:39:06
Other Links: manifest | tags
Context
2017-08-11
20:17
Adjust to ObjFW changes check-in: 484db716a1 user: js tags: trunk
2017-05-08
00:39
Adjust to recent ObjFW changes check-in: a3b521da82 user: js tags: trunk
2017-04-15
19:23
Fix URL in copyright header check-in: 4514c363cd user: js tags: trunk
Changes

Modified PasswordGenerator.h from [8e2387dd06] to [a21fea91c9].

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 * POSSIBILITY OF SUCH DAMAGE.
 */

#import <ObjFW/ObjFW.h>

@protocol PasswordGenerator
@property size_t length;
@property (copy) OFString *site;
@property const char *passphrase;
@property (readonly) unsigned char *output;

+ (instancetype)generator;
- (void)derivePassword;
@end







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 * POSSIBILITY OF SUCH DAMAGE.
 */

#import <ObjFW/ObjFW.h>

@protocol PasswordGenerator
@property size_t length;
@property (nonatomic, copy) OFString *site;
@property const char *passphrase;
@property (readonly) unsigned char *output;

+ (instancetype)generator;
- (void)derivePassword;
@end

Modified iOS/AboutController.h from [a855cd3b87] to [28639844bc].

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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

@import UIKit;

@interface AboutController: UIViewController <UIWebViewDelegate>
@property (retain, nonatomic) IBOutlet UIWebView *webView;
@end







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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

@import UIKit;

@interface AboutController: UIViewController <UIWebViewDelegate>
@property (nonatomic, retain) IBOutlet UIWebView *webView;
@end

Modified iOS/AboutController.m from [ffeb2faff2] to [253edc0533].

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- (void)dealloc
{
	[_webView release];

	[super dealloc];
}

-	       (BOOL)webView: (UIWebView*)webView
  shouldStartLoadWithRequest: (NSURLRequest*)request
	      navigationType: (UIWebViewNavigationType)navigationType
{
	if (navigationType == UIWebViewNavigationTypeLinkClicked) {
		[[UIApplication sharedApplication] openURL: request.URL
						   options: @{}
					 completionHandler: ^ (BOOL success) {
		}];







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- (void)dealloc
{
	[_webView release];

	[super dealloc];
}

-	       (BOOL)webView: (UIWebView *)webView
  shouldStartLoadWithRequest: (NSURLRequest *)request
	      navigationType: (UIWebViewNavigationType)navigationType
{
	if (navigationType == UIWebViewNavigationTypeLinkClicked) {
		[[UIApplication sharedApplication] openURL: request.URL
						   options: @{}
					 completionHandler: ^ (BOOL success) {
		}];

Modified iOS/AddSiteController.h from [831f218447] to [2b7d1da06f].

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 */

@import UIKit;

#import "MainViewController.h"

@interface AddSiteController: UITableViewController
@property (retain, nonatomic) IBOutlet UITextField *nameField;
@property (retain, nonatomic) IBOutlet UITextField *lengthField;
@property (retain, nonatomic) IBOutlet UISwitch *legacySwitch;
@property (retain) MainViewController *mainViewController;

- (IBAction)done: (id)sender;
- (IBAction)cancel: (id)sender;
@end







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 */

@import UIKit;

#import "MainViewController.h"

@interface AddSiteController: UITableViewController
@property (nonatomic, retain) IBOutlet UITextField *nameField;
@property (nonatomic, retain) IBOutlet UITextField *lengthField;
@property (nonatomic, retain) IBOutlet UISwitch *legacySwitch;
@property (retain) MainViewController *mainViewController;

- (IBAction)done: (id)sender;
- (IBAction)cancel: (id)sender;
@end

Modified iOS/AppDelegate.h from [5d56a2961e] to [0d722456ba].

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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

@import UIKit;

@interface AppDelegate: UIResponder <UIApplicationDelegate>
@property (strong, nonatomic) UIWindow *window;
@end







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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

@import UIKit;

@interface AppDelegate: UIResponder <UIApplicationDelegate>
@property (nonatomic, strong) UIWindow *window;
@end

Modified iOS/MainViewController.h from [51c284ba33] to [ff0377e51e].

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@import UIKit;

#import "SiteStorage.h"

@interface MainViewController: UIViewController <UITableViewDelegate,
    UITableViewDataSource>
@property (retain) SiteStorage *siteStorage;
@property (retain, nonatomic) IBOutlet UITableView *tableView;
@end







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@import UIKit;

#import "SiteStorage.h"

@interface MainViewController: UIViewController <UITableViewDelegate,
    UITableViewDataSource>
@property (retain) SiteStorage *siteStorage;
@property (nonatomic, retain) IBOutlet UITableView *tableView;
@end

Modified iOS/MainViewController.m from [08c2db049a] to [6921fa1360].

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{
	[_siteStorage release];
	[_tableView release];

	[super dealloc];
}

-  (NSInteger)tableView: (UITableView*)tableView
  numberOfRowsInSection: (NSInteger)section
{
	return [self.siteStorage sitesCount];
}

- (UITableViewCell*)tableView: (UITableView*)tableView
	cellForRowAtIndexPath: (NSIndexPath*)indexPath
{
	UITableViewCell *cell = [tableView
	    dequeueReusableCellWithIdentifier: @"site"];

	if (cell == nil)
		cell = [[[UITableViewCell alloc]
		      initWithStyle: UITableViewCellStyleDefault
		    reuseIdentifier: @"site"] autorelease];

	cell.textLabel.text = [self.siteStorage.sites[indexPath.row] NSObject];

	return cell;
}

-	  (void)tableView: (UITableView*)tableView
  didSelectRowAtIndexPath: (NSIndexPath*)indexPath
{
	[self performSegueWithIdentifier: @"showDetails"
				  sender: self];
}

- (void)prepareForSegue: (UIStoryboardSegue*)segue
		 sender: (id)sender
{
	if ([segue.identifier isEqual: @"addSite"] ||
	    [segue.identifier isEqual: @"showDetails"])
		[segue.destinationViewController setMainViewController: self];
}
@end







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{
	[_siteStorage release];
	[_tableView release];

	[super dealloc];
}

-  (NSInteger)tableView: (UITableView *)tableView
  numberOfRowsInSection: (NSInteger)section
{
	return [self.siteStorage sitesCount];
}

- (UITableViewCell *)tableView: (UITableView *)tableView
	 cellForRowAtIndexPath: (NSIndexPath *)indexPath
{
	UITableViewCell *cell = [tableView
	    dequeueReusableCellWithIdentifier: @"site"];

	if (cell == nil)
		cell = [[[UITableViewCell alloc]
		      initWithStyle: UITableViewCellStyleDefault
		    reuseIdentifier: @"site"] autorelease];

	cell.textLabel.text = [self.siteStorage.sites[indexPath.row] NSObject];

	return cell;
}

-	  (void)tableView: (UITableView *)tableView
  didSelectRowAtIndexPath: (NSIndexPath *)indexPath
{
	[self performSegueWithIdentifier: @"showDetails"
				  sender: self];
}

- (void)prepareForSegue: (UIStoryboardSegue *)segue
		 sender: (id)sender
{
	if ([segue.identifier isEqual: @"addSite"] ||
	    [segue.identifier isEqual: @"showDetails"])
		[segue.destinationViewController setMainViewController: self];
}
@end

Modified iOS/ShowDetailsController.m from [75a5ea2c02] to [07cb7c3f7e].

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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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#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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}

- (void)viewDidAppear: (BOOL)animated
{
	[self.passphraseField becomeFirstResponder];
}

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

-	  (void)tableView: (UITableView*)tableView
  didSelectRowAtIndexPath: (NSIndexPath*)indexPath
{
	[self.passphraseField resignFirstResponder];
	[tableView deselectRowAtIndexPath: indexPath
				 animated: YES];

	if (indexPath.section == 3) {
		switch (indexPath.row) {







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}

- (void)viewDidAppear: (BOOL)animated
{
	[self.passphraseField becomeFirstResponder];
}

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

-	  (void)tableView: (UITableView *)tableView
  didSelectRowAtIndexPath: (NSIndexPath *)indexPath
{
	[self.passphraseField resignFirstResponder];
	[tableView deselectRowAtIndexPath: indexPath
				 animated: YES];

	if (indexPath.section == 3) {
		switch (indexPath.row) {
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				   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];







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				   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];
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			[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







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			[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

Modified iOS/SiteStorage.h from [742d8e3dfb] to [ad39e5016f].

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 */

@import ObjFW;

@interface SiteStorage: OFObject
{
	OFString *_path;
	OFMutableDictionary <OFString*, OFDictionary <OFNumber*, OFNumber*>*>
	    *_storage;
	OFArray *_sites;
}


- (OFArray*)sites;
- (size_t)sitesCount;
- (bool)hasSite: (OFString*)name;
- (size_t)lengthForSite: (OFString*)name;
- (bool)isSiteLegacy: (OFString*)name;
- (void)setSite: (OFString*)site
	 length: (size_t)length
	 legacy: (bool)legacy;
- (void)removeSite: (OFString*)name;
@end







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 */

@import ObjFW;

@interface SiteStorage: OFObject
{
	OFString *_path;
	OFMutableDictionary<OFString *, OFDictionary<OFNumber *, OFNumber *> *>
	    *_storage;
	OFArray *_sites;
}

@property (readonly, nonatomic) OFArray<OFString *> *sites;

- (size_t)sitesCount;
- (bool)hasSite: (OFString *)name;
- (size_t)lengthForSite: (OFString *)name;
- (bool)isSiteLegacy: (OFString *)name;
- (void)setSite: (OFString *)site
	 length: (size_t)length
	 legacy: (bool)legacy;
- (void)removeSite: (OFString *)name;
@end

Modified iOS/SiteStorage.m from [06f1c18e56] to [ad9c1f261f].

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	[_path release];
	[_storage release];
	[_sites release];

	[super dealloc];
}

- (OFArray*)sites
{
	void *pool = objc_autoreleasePoolPush();
	OFArray *sites = [[_storage allKeys] sortedArray];

	[sites retain];
	objc_autoreleasePoolPop(pool);
	return [sites autorelease];
}

- (size_t)sitesCount
{
	return [_storage count];
}

- (bool)hasSite: (OFString*)name
{
	return (_storage[name] != nil);
}

- (size_t)lengthForSite: (OFString*)name
{
	OFDictionary *site = _storage[name];

	if (site == nil)
		@throw [OFInvalidArgumentException exception];

	return [site[lengthField] sizeValue];
}

- (bool)isSiteLegacy: (OFString*)name
{
	OFDictionary *site = _storage[name];

	if (site == nil)
		@throw [OFInvalidArgumentException exception];

	return [site[legacyField] boolValue];
}

- (void)setSite: (OFString*)site
	 length: (size_t)length
	 legacy: (bool)legacy
{
	void *pool = objc_autoreleasePoolPush();

	_storage[site] = @{
		lengthField: @(length),
		legacyField: @(legacy)
	};
	[self _update];

	objc_autoreleasePoolPop(pool);
}

- (void)removeSite: (OFString*)name
{
	[_storage removeObjectForKey: name];
	[self _update];
}

- (void)_update
{







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	[_path release];
	[_storage release];
	[_sites release];

	[super dealloc];
}

- (OFArray<OFString *> *)sites
{
	void *pool = objc_autoreleasePoolPush();
	OFArray *sites = [[_storage allKeys] sortedArray];

	[sites retain];
	objc_autoreleasePoolPop(pool);
	return [sites autorelease];
}

- (size_t)sitesCount
{
	return [_storage count];
}

- (bool)hasSite: (OFString *)name
{
	return (_storage[name] != nil);
}

- (size_t)lengthForSite: (OFString *)name
{
	OFDictionary *site = _storage[name];

	if (site == nil)
		@throw [OFInvalidArgumentException exception];

	return [site[lengthField] sizeValue];
}

- (bool)isSiteLegacy: (OFString *)name
{
	OFDictionary *site = _storage[name];

	if (site == nil)
		@throw [OFInvalidArgumentException exception];

	return [site[legacyField] boolValue];
}

- (void)setSite: (OFString *)site
	 length: (size_t)length
	 legacy: (bool)legacy
{
	void *pool = objc_autoreleasePoolPush();

	_storage[site] = @{
		lengthField: @(length),
		legacyField: @(legacy)
	};
	[self _update];

	objc_autoreleasePoolPop(pool);
}

- (void)removeSite: (OFString *)name
{
	[_storage removeObjectForKey: name];
	[self _update];
}

- (void)_update
{

Modified iOS/scrypt-pwgen.xcodeproj/project.pbxproj from [37645065ae] to [458f6062a4].

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				ENABLE_BITCODE = NO;
				FRAMEWORK_SEARCH_PATHS = (
					"$(inherited)",
					"$(PROJECT_DIR)",
				);
				INFOPLIST_FILE = Info.plist;
				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
				PRODUCT_BUNDLE_IDENTIFIER = "zone.heap.scrypt-pwgen";
				PRODUCT_NAME = "$(TARGET_NAME)";
			};
			name = Debug;
		};
		4B2E52F51DA942840040D091 /* Release */ = {
			isa = XCBuildConfiguration;
			buildSettings = {
				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
				CLANG_ENABLE_OBJC_ARC = NO;
				DEVELOPMENT_TEAM = MXKNFCKFL6;
				ENABLE_BITCODE = NO;
				FRAMEWORK_SEARCH_PATHS = (
					"$(inherited)",
					"$(PROJECT_DIR)",
				);
				INFOPLIST_FILE = Info.plist;
				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
				PRODUCT_BUNDLE_IDENTIFIER = "zone.heap.scrypt-pwgen";
				PRODUCT_NAME = "$(TARGET_NAME)";
			};
			name = Release;
		};
/* End XCBuildConfiguration section */

/* Begin XCConfigurationList section */







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				ENABLE_BITCODE = NO;
				FRAMEWORK_SEARCH_PATHS = (
					"$(inherited)",
					"$(PROJECT_DIR)",
				);
				INFOPLIST_FILE = Info.plist;
				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
				PRODUCT_BUNDLE_IDENTIFIER = "zone.heap.scrypt-pwgen.ios";
				PRODUCT_NAME = "$(TARGET_NAME)";
			};
			name = Debug;
		};
		4B2E52F51DA942840040D091 /* Release */ = {
			isa = XCBuildConfiguration;
			buildSettings = {
				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
				CLANG_ENABLE_OBJC_ARC = NO;
				DEVELOPMENT_TEAM = MXKNFCKFL6;
				ENABLE_BITCODE = NO;
				FRAMEWORK_SEARCH_PATHS = (
					"$(inherited)",
					"$(PROJECT_DIR)",
				);
				INFOPLIST_FILE = Info.plist;
				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
				PRODUCT_BUNDLE_IDENTIFIER = "zone.heap.scrypt-pwgen.ios";
				PRODUCT_NAME = "$(TARGET_NAME)";
			};
			name = Release;
		};
/* End XCBuildConfiguration section */

/* Begin XCConfigurationList section */