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| -rw-r--r-- | future-of-pwning-1.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/future-of-pwning-1.md b/future-of-pwning-1.md index b3d1862..1076ed1 100644 --- a/future-of-pwning-1.md +++ b/future-of-pwning-1.md @@ -45,7 +45,7 @@ They do have [47](https://github.com/orgs/ForwardCom/followers) followers at the So, let's first get familiar with the assembly language of *ForwardCom*. It seems to be a reasonable approach to start with a *Hello world* project. Therefore we can look in the examples' `hello.as`: -```asm +```C /**************************** hello.as ************************************** * Author: Agner Fog * date created: 2018-02-23 @@ -153,7 +153,7 @@ int main() Except for the `buf` allocation and the storing of return values, we already know how to do all of this stuff. For memory allocation we can look into the code examples again -- specifically [`guess_number.as`](https://github.com/ForwardCom/code-examples/blob/master/guess_number.as) sounds promising, since it should expect user input and thus store strings. Here there's two relevant regions: -```asm +```C %buffersize = 0x20 // size of input text buffer // ... bss section datap uninitialized // uninitialized read/write data section @@ -167,7 +167,7 @@ So we can statically allocate memory in the `datap uninitialized` section. For storing of return values we can learn (again from the examples) that it's stored in `r0`. Now by modifying the `hello.as` program it's quite straight forward to implement our solution: -```asm +```C %buffersize = 256 extern _fopen: function |