Apps Encrypted Messaging App

[Abu Sufyan]

Hi, My name is Abu Sufyan Software Engineering Student From Pakistan. I actually opted my Final Year Project to develop an Encrypted Messaging App.. But Seriously i have no idea how i am going to do it.. So anybody here who could help me? it would be a work of kindness....

 

[Deleted User]

Hi and welcome to Android Forums.
First question is, what do you know about encryption?

 

[Abu Sufyan]

Hi and welcome to Android Forums.
First question is, what do you know about encryption?

Encryption is the process of converting your message that someone else which not authorized to see it could not understand it. but only authorized person can access and understand the message after decryption.

 

[Deleted User]

How will your app communicate with its peers i.e. app to app?
You can make use of existing secure protocols, which provide encryption, such SSL and HTTPS.
This will involve the use of signed certificates. Do you understand public/private key encryption?

 

[Abu Sufyan]

It will communicate app to app.. Here is the proposed project. Picture attached

 

[Abu Sufyan]

Here is the Full Project Detail

 

[Deleted User]

So you have to encrypt the messages yourself then. You'll be needing an AES encryption library.
See here for a starting point:

https://stackoverflow.com/questions/3150830/android-encryption

 

[Abu Sufyan]

So you have to encrypt the messages yourself then. You'll be needing an AES encryption library.
See here for a starting point:

https://stackoverflow.com/questions/3150830/android-encryption

Thanks for this.. But i need development support too.. do you mind if i get in-touch with you for any sort of development help??

 

[Deleted User]

Thanks for this.. But i need development support too.. do you mind if i get in-touch with you for any sort of development help??

Sorry but I only provide advice in this forum on specific issues. I don't have time write bulk code or whole applications.