Buffer implementation in C, solved taks:

Append, Compare, Copy n, Creation, Cut, Dup, Find, From file, Get size, Patch, Prepend, Seek, Swap, To file, Write byte, Write raw

Task description included

Exploits für:
* Access restricted
* Double Free
* Game of Thrones
* Magic Variable
* NSA Document
* Pin Generator
* Preloadit
* Simple return2libc
* Unwanted redirect
* Warm-up
* Password
* Pseudotyrum

Task description included.