For deleting a value from keychain following code is available:
[SFHFKeychainUtils deleteItemForUsername:XYZ andServiceName:#"known" error:&err]
Is there any way to remove all stored values in keychain using only service name ?
My problem is that my key value is dynamic in nature. It's truly possible that I don't know XYZ value when I will run App second time. There is a case where I have to remove all values stored in known service.
How can i remove all value if I don't know XYZ ?
In my honest opinion there is no api call provided by SFHFKeychainUtils by which you can delete all entries at once and as you might be knowing that iOS keychain only allows you to delete those entries which belong to your applications (sandbox rule coming in play here) , so if you wish to delete all entries for your application then I would suggest you keep track of all the usernames in a file in documents directory or NSUserDefaults so that you can delete them one by one.. hope this helps.
Related
Is there anyway to check duplicate the message control id (MSH:10) in MSH segment using Mirth connect?
MSH|^~&|sss|xxx|INSTANCE2|KKLIU 0063/2021|20190905162034||ADT^A28^ADT_A05|Zx20190905162034|P|2.4|||NE|NE|||||
whenever message enters it needs to be validated whether duplicate of control id Zx20190905162034 is already processed or not?
Mirth will not do this for you, but you can write your own JavaScript transformer to check a database or your own set of previously encountered control ids.
Your JavaScript can make use of any appropriate Java classes.
The database check (you can implement this using code template) is the easier way out. You might want to designate the column storing MSH:10 values as a primary key or define an index on it. Queries against unique entries would be faster. Other alternatives include periodically redeploying the Channel while reading all MSH:10 values already in the database and placing them in a global map variable or maintained in an API that you can make a GET request to when processing every message. Any of the options depends on the number of records we are speaking about.
So hi, i have a String that is saved as a hash on an Azure SQL DB, but i can't seem to find out in which Algorithm it is saved, we want to Migrate our Users to a Firestore DB but we apparently need the Algorithm for the First Login.
Hashed String: VxfCosOIw7PDrsOqw78YwqtCwoxUK8KCwpVkw5LCn0hcf8OgZsKEwpTDqSvDmMOMwql+
Original String: Drag2311
Salt: +2zPSiLUCzdASr3dS1fRrH6vxEAU6/V4kr/73uVmRoo=
I've seen on other posts that people asked for the Original String, so i just posted all relevant information that i have, and hope that someone can help me.
EDIT: I have checked the code and couldn't find anything related to Hashing, and am relatively sure that it is Server Encryption. Its a CMK and a CEK, but i still have a hard time to find a way to look up the set Algorithm.
I have found out that i need to know the keys of the Column in MS SQL Column Encrytion, so i either have to contact the ones that set it or the Azure Support.
So rather than doing it like that, im just going to do it rather ineffectively, by migrating the data of those accounts but not the accounts themselves.
In the Firebase Functions i will define that on a new account create it should check if the email exists in a json object with the email and userid, and if it exists then it will just hook the relating userid with the old data to that account, rather than creating a new set of datas.
Thanks for your time and i noticed that i should have done it this way before.
What's the best way to get a list of documents based on another list of document ids?
If I have User and Profile objects.
Users have a single Profile
Users can save other users' profiles
The same profile can't be saved twice
The documents of the savedProfile sub collection are stored based on the uid of the user it belongs to. It also has an attribute of userRef which stores the uid of the user again. Given that savedProfiles is a list of uids. Is there a way to get a list of profiles based on the savedProfiles subcollection? Currently I am able to make a get request for a users saved profiles which returns a list of uids which I store in a variable. I'm just wondering how I would make the next request to get the full profiles of the savedProfiles based on that list? Saving the whole user profile in a users savedProfiles is also not an option since these profiles can be updated and changed quite frequently and it would be expensive to find and change each users saved profiles if that profile has been saved. (If there was 100,000 users with an average of around 10 saved profiles each).
Please tell me if there's a way to make this sort of query or if there's a better way to structure my data. Thanks.
Ok, so I think I managed to find a way. From my cloud function I used admin.firestore().getAll(refList). refList is an array of document references that I want. This returns a promise which gives a list of documents matching those references. The data for each document is accessible like normal with doc.data() I've either solved the problem, or I'm doing something very wrong. Feel free to comment and let me know if what I'm doing is okay. Thanks
I'm developing an API with Sails, and now I need to securize some variables from an entity. Those variable will be accesed only from Admin or own user.
I have an structure like this:
Employee (contains your employee records)
fullName
hourlyWage
phoneNumber
accountBank
Location (contains a record for each location you operate)
streetAddress
city
state
zipcode
...
I need to encrypt phonenumber and accountbank, to avoid anyone to see the values of this fields in the DataBase. Only the owner or the admin.
How I can do that? Thanks
You are looking for a way to encrypt data so that people with no required access right could not see it.
The solution for that is not Sails.js specific and Node actually comes with tools to encrypt data :https://nodejs.org/api/crypto.html.
The key rule here is to always keep your secret password safe.
As for integration in your Sails.js application, I would use callbacks in Models. The official documentation provides a good example here : http://sailsjs.org/documentation/concepts/models-and-orm/lifecycle-callbacks
Basically you just define a function that will be called each time the record is about to be created, fetched or updated. You can then apply your encrypt/decrypt functions there.
This will encrypt/decrypt your phone numbers and bank account numbers automatically.
Regarding access control, you can use Sails' policies along with authentication to determine if the client has the right to access the resource. If not you can always remove attributes from the response sent back to the client.
0x80040237 Cannot insert duplicate key.
I'm trying to write an import routine for MSCRM4.0 through the CrmService.
This has been successful up until this point. Initially I was just letting CRM generate the primary keys of the records. But my client wanted the ability to set the key of a our custom entity to predefined values. Potentially this enables us to know what data was created by our installer, and what data was created post-install.
I tested to ensure that the Guids can be set when calling the CrmService.Update() method and the results indicated that records were created with our desired values. I ran my import and everything seemed successful. In modifying my validation code of the import files, I deleted the data (through the crm browser interface) and tried to re-import. Unfortunately now it throws and a duplicate key error.
Why is this error being thrown? Does the Crm interface delete the record, or does it still exist but hidden from user's eyes? Is there a way to ensure that a deleted record is permanently deleted and the Guid becomes free? In a live environment, these Guids would never have existed, but during my development I need these imports to be successful.
By the way, considering I'm having this issue, does this imply that statically setting Guids is not a recommended practice?
As far I can tell entities are soft-deleted so it would not be possible to reuse that Guid unless you (or the deletion service) deleted the entity out of the database.
For example in the LeadBase table you will find a field called DeletionStateCode, a value of 0 implies the record has not been deleted.
A value of 2 marks the record for deletion. There's a deletion service that runs every 2(?) hours to physically delete those records from the table.
I think Zahir is right, try running the deletion service and try again. There's some info here: http://blogs.msdn.com/crm/archive/2006/10/24/purging-old-instances-of-workflow-in-microsoft-crm.aspx
Zahir is correct.
After you import and delete the records, you can kick off the deletion service at a time you choose with this tool. That will make it easier to test imports and reimports.