Encrypt nsdata in iphone and decrypt it in php
- by Gaurav Arora
Hi All,
I am new to Iphone development , I want to create an application in which I have to upload some data on php server using my Iphone application. For this I have an file on the Iphone whose content I have to upload on php server. For this I have converted the content of the file in NSData and now I want to encrypt this nsdata object and then pass it to the php server and on php server firstly I have to decrypt the nsdata object then I have to upload it on the server.
But I am not able to find any way by which I can encrypt some data in Iphone app and then decrypt it in php.
And also I want to compress the encrypted data before transferring it to php and then uncompress that data on php.
The complete flow of my application is
IPhone
NSData -- Encrypted NsData -- Compressed Encrypted Data
php
Compressed Encrypted Data -- uncompressed encrypted data -- decrypted (original) NSData.
Can some one help me how can I develop such application?
Thanks in advance.
Gaurav