Arch Linux

sie

Member

From: Latvia

Registered: 2010-06-30

Posts: 33

Updating section data with libelf.

How does one update section headers(and/or data) effectively and write the ELF back to the same file with libelf from elfutils?

I'm trying gelf_update_shdr(Elf_Scn* section, GElf_Shdr &my_section_hdr), but although it returns something true, it doesn't really work. Do I really have to recreate the section to make it update it?

Also can you show me some projects that are using libelf for modifying elfs?

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