Blowfish algorithm in iphone application

I am new in iphone and want to know that which encryption technique is used in iphone to secure our application content. Which encryption is used between ipohne and a asp.net website. Actually i want to encrypt my message in my applcation which sends to a websites which runs on asp.net. And when websites sends message from .net it will decrypt message in my application.

2nd question can i use blowfish algorithm in iphone application. Because webpage of asp.net is use blowfish algorithm. How to implement blowfish algorithm in iphone for ancryption.

-------------Problems Reply------------

For encryption between device and website, SSL (i.e. HTTPS) is the simplest, best supported, most straightforward method, and is supported "out of the box" by NSURLConnection etc.

Schneier provides a C implementation of Blowfish which can easily be incorporated into your app (Objective-C is a strict superset of C).

Category:iphone Views:0 Time:2012-03-30

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