How to prevent others from modifying hyperlinks inside the Delphi generated EXE

How to prevent others from modifying hyperlinks inside the Delphi generated EXE file

For example, I generated exe files official link how to prevent others using tools to other links.

The total mean exe how to prevent others to modify the source code in the need to add what code can detect if detected modifications can prohibit running

Started by Julie at February 05, 2016 - 1:59 PM

The most simple: the compression with exe aspack or upx

Regular point:
The URL storage encryption, decryption operation before
In the EXE is encrypted content

Tighter: after decryption, and then calculating a checksum code, inconsistencies in operation

Posted by Katherine at December 25, 2016 - 10:38 AM

Such as the 1 floor said, encryption and verification, which can increase the difficulty, really want to change is not prevented.

Posted by Montague at December 29, 2016 - 11:16 AM

Using aspack compression does not work I mean source with what code can be detected exe was modified.

Posted by Julie at January 01, 2017 - 12:08 PM


Posted by Ashley at January 07, 2017 - 1:36 PM

As for the EXE (, regardless of the specific n bytes) check code generation such as MD5
Then the verification code to cover this particular n bytes.
After the program is running before validation check code

Posted by Katherine at January 08, 2017 - 12:44 PM

Simple, direct link to encrypt a string.
When run, the encryption decryption can be a string.
Even if others modify the connection string, you have nothing, because I do not know the key, the program decryption is garbled, cannot use.

Posted by Avivi at January 11, 2017 - 1:27 PM