Files
MacPass/MacPass/MPAutotypeContext.m

102 lines
3.2 KiB
Objective-C

//
// MPAutotypeSequence.m
// MacPass
//
// Created by Michael Starke on 29/11/13.
// Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
//
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#import "MPAutotypeContext.h"
#import "KeePassKit/KeePassKit.h"
@interface MPAutotypeContext () {
NSString *_evaluatedCommand;
}
@end
@implementation MPAutotypeContext
- (instancetype)initWithWindowAssociation:(KPKWindowAssociation *)association {
self = [self initWithEntry:association.autotype.entry andSequence:association.keystrokeSequence];
return self;
}
- (instancetype)initWithDefaultSequenceForEntry:(KPKEntry *)entry {
self = [self initWithEntry:entry andSequence:entry.autotype.defaultKeystrokeSequence];
return self;
}
- (instancetype)initWithEntry:(KPKEntry *)entry andSequence:(NSString *)sequence {
self = [super init];
if(self) {
_command = [sequence copy];
_entry = entry;
_normalizedCommand = sequence.kpk_normalizedAutotypeSequence;
}
return self;
}
- (id)copyWithZone:(NSZone *)zone {
MPAutotypeContext *copy = [[MPAutotypeContext alloc] initWithEntry:self.entry andSequence:self.command];
return copy;
}
- (BOOL)isEqual:(id)object {
return [self isEqualToAutotypeContext:object];
}
- (BOOL)isEqualToAutotypeContext:(MPAutotypeContext *)context {
if(![context isKindOfClass:self.class]) {
return NO;
}
if(KPKComparsionDifferent == [self.entry compareToEntry:context.entry]) {
return NO;
}
return [self.normalizedCommand isEqualToString:context.normalizedCommand];
}
- (BOOL)valid {
return (self.normalizedCommand != nil);
}
- (NSString *)evaluatedCommand {
if(!_evaluatedCommand) {
_evaluatedCommand = [[self.normalizedCommand kpk_finalValueForEntry:self.entry] copy];
}
return _evaluatedCommand;
}
- (NSString *)maskedEvaluatedCommand {
NSString *passwordPlaceholder = [NSString stringWithFormat:@"{%@}",kKPKPasswordKey];
NSString *normalized = self.normalizedCommand;
NSString *masked = [normalized stringByReplacingOccurrencesOfString:passwordPlaceholder withString:@"•••" options:NSCaseInsensitiveSearch range:NSMakeRange(0, normalized.length)];
return [[masked kpk_finalValueForEntry:self.entry options:KPKCommandEvaluationOptionSkipUserInteraction|KPKCommandEvaluationOptionReadOnly] copy];
}
- (NSString *)description {
return [NSString stringWithFormat:@"command:%@\nnormalized:%@\nevaluated:%@\nentry.title:%@\nentry.uuid:%@\n",
self.command,
self.normalizedCommand,
self.evaluatedCommand,
self.entry.title,
self.entry.uuid.UUIDString];
}
@end