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iOS: Encrypt TS Gateway passwords

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This commit is contained in:
Martin Fleisz 2013-05-08 17:29:52 +02:00
parent 935aa5e2ea
commit c55f3d6426
1 changed files with 23 additions and 14 deletions
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37
client/iOS/Models/ConnectionParams.m
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@ -28,16 +28,21 @@
_connection_params = [dict mutableDeepCopy];
if ([[_connection_params objectForKey:@"password"] isKindOfClass:[NSData class]])
{
NSString* plaintext_password = [[[EncryptionController sharedEncryptionController] decryptor] decryptString:[_connection_params objectForKey:@"password"]];
[self setValue:plaintext_password forKey:@"password"];
}
[self decryptPasswordForKey:@"password"];
[self decryptPasswordForKey:@"tsg_password"];
return self;
}
- (void)decryptPasswordForKey:(NSString*)key
{
if ([[_connection_params objectForKey:key] isKindOfClass:[NSData class]])
{
NSString* plaintext_password = [[[EncryptionController sharedEncryptionController] decryptor] decryptString:[_connection_params objectForKey:key]];
[self setValue:plaintext_password forKey:key];
}
}
- (id)initWithBaseDefaultParameters
{
return [self initWithDictionary:[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"TSXDefaultComputerBookmarkSettings"]];
@ -89,19 +94,23 @@
[serializable_params setObject:[_connection_params objectForKey:k] forKey:k];
if ([serializable_params objectForKey:@"password"] != nil)
{
NSData* encrypted_password = [[[EncryptionController sharedEncryptionController] encryptor] encryptString:[serializable_params objectForKey:@"password"]];
if (encrypted_password)
[serializable_params setObject:encrypted_password forKey:@"password"];
else
[serializable_params removeObjectForKey:@"password"];
}
[self serializeDecryptedForKey:@"password" forParams:serializable_params];
if ([serializable_params objectForKey:@"tsg_password"] != nil)
[self serializeDecryptedForKey:@"tsg_password" forParams:serializable_params];
[coder encodeObject:serializable_params forKey:@"connectionParams"];
[serializable_params release];
}
- (void)serializeDecryptedForKey:(NSString*)key forParams:(NSMutableDictionary*)params
{
NSData* encrypted_password = [[[EncryptionController sharedEncryptionController] encryptor] encryptString:[params objectForKey:key]];
if (encrypted_password)
[params setObject:encrypted_password forKey:key];
else
[params removeObjectForKey:key];
}
#pragma mark -
#pragma mark NSKeyValueCoding