How to use C language to modify Linux ELF executable file?

CodePudding user response:

Fread
Fwrite

CodePudding user response:

Command line, I know, direct C I didn't try

CodePudding user response:

Want to change? I only modified some of the most, such as the file, want to modify the logic to assembly

CodePudding user response:

The

reference 1/f, arfi response:

fread
Fwrite

how to operate? Do you have a specific way?

CodePudding user response:

refer to the second floor mouse_zhu response:

command line I know, direct C I didn't try

want to use C language well operation

CodePudding user response:

reference kof98765 reply: 3/f

want to change? I only modified some of the most file description, such as to modify the logic, have to be compiled

could you tell me how to modify? Do you have a relevant example

CodePudding user response:

A elfutils package, there are a lot of libraries can refer to

CodePudding user response:

https://github.com/aerror2/LIEF

Try LIEF