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A key / value persistent store. The data is serialized using B4XSerializator and is stored in an internal database. The database can be shared between B4A, B4i and B4J. Using KVS is similar to using a Map. You initialize it once and then you can put or get items with Put, Get or GetDefault methods.

V1.50 - December 23, 2014: https://www.b4x.com/android/forum/threads/b4i-v1-50-has-been-released.48537/ This version adds support for push notifications as well as other improvements: Debugger memory handling was rewritten to avoid retaining unnecessary objects. This is very important as it can le

This library supports: - Generating cryptographically secure random values. - Hash calculations (message digest) - Encryption and decryption Cipher.Encrypt / Decrypt are simple methods that you should use to securely encrypt or decrypt data unless you need to work with other systems. Encrypt2 and D
link: B4XEncryption is a B4A library. It is compatible with B4i iEncryption library.
link: Hi All I have this code that I am using with b4A, I need the equivalent for b4i as I am communicating with a .Net Backend system that has a matching
link: New thread https://www.b4x.com/android/forum/threads/b4a-encryption-and-b4i-decryption.59061/

Can you reproduce it in a small project? Without the database. Pass the string directly.
link: Hello Erel, Thanks for the answer. I can provide a small project, but what do you mean "string"? When I query chat message, it is in byte format stor
link: dylib 34EF3925-0303-30BF-9946-AD99311620DD + 67988 CoreFoundation 309E77AA-4FF2-35B9-8AF6-33AF9C2B7929 + 319540 CoreFoundation 309E77

Where does Encryption come from? The library name is iEncryption.

iEncryption v1.02 - Fixes a bug related to 32 bit devices: https://www.b4x.-to-internal-libraries.48179/#post-304890
link: iRSA library: https://www.b4x.-rsa-encryption-decryption.83477/

Have you tried: Dim iOption As Int = C.OPTION_ECBMode ?
link: I am trying to Encrypt some Data received via a BLE peripheral device, but there seems to be no "nopadding" option, below is my code so far, but I am
link: Thanks, that works. Walter

Sub DecryptAES(strDataToDecrypt As String, strKey As String) As String Dim SU As StringUtils Dim kg As KeyGenerator Dim C As Cipher Dim md As MessageDigest Dim Decrypted() As Byte kg.Initialize("AES") kg.KeyFromBytes(md.GetMessageDigest(strKey.GetBytes("UTF8"), "MD5"))
link: Fixed, thanks anyway Sub Encrypt(dataToEncrypt As String,key As String) As String Dim cifro As Cipher Dim ByteArray() As Byte ByteArray

Check the last post I shared in post #4. In B4i, you should use iEncryption library. In B4A, use Agraham's Encryption library.
link: I used this code in b4i with iEncryption library and altered it as per your advice in that post #4 : Sub Decrypt(data() As Byte, passB() As Byte, Deco
link: Decrypt2(MessageB, bMD, "AES", IVb, iOption) Return BytesToString(bData, 0, bData.Length, "UTF8") #End If End Sub the b4a code is wo

I'm not familiar with this library implementation but you can use (j)B4XEncryption, iEncryption. I think that the library you mentioned actually wraps these libraries. https://www.b4x..48177/#content
link: True. The code with (j)B4XEncryption and iEncryption will not be 100% identical, only 95% but the encryption is cross platform. Simply use conditional
link: I think I do something wrong or Apple Cipher is not really the same as B4Cipher. It is not working Encrypt QR build with B4J can not be read by B4i. I

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