𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
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𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
107 subscribers
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
so this logic is needed for the code to find exactly from where to where the address starts and ends
58 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
and now we define the first header to identify the bytes

Elf64_Ehdr
58 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
As every linux binary start with magic bytes 0x7F, E, L, F
61 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
why from EI_MAG0 TO 3 it is already defined here
66 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
we use e_shnum executable section header number for dynamic memory allocation and safe disk bounds
72 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
I hate this pc so much, i can't even type with this cold
67 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
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𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
the project is close to done, now i need to test it before that make the MakeFile then after testing the Readme.md and .gitignore file before making it public
1.01K views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
ignore the errors google cloud shell have clang installed in default and well it is blind to which c++ i am using but i can build the files so i am okay to go.
68 views
𓆣 𝔗̶𝔢̶𝔱̶𝔰̶𝔱̶𝔞̶𝔠̶𝔨̶ 𓆣
worked to well or basically missed it, modern linux there are two systems PIE (position independent executable) and ASLR (Address Space layout randomization) which randomize the stack where the assembly code for our case is executed which is 0x5a38a5f1e009 but basically the runtime would have usually started from 0x00000000 or lower fixed number.
46 viewsedited