Linux command
elf 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
View ELF header
readelf -h [binary]
List sections
readelf -S [binary]
List program headers
readelf -l [binary]
Show symbols
readelf -s [binary]
Display dynamic section
readelf -d [binary]
Show all information
readelf -a [binary]
说明
ELF (Executable and Linkable Format) is the standard binary format for executables, object files, shared libraries, and core dumps on Unix-like systems. Tools like readelf and objdump inspect ELF files. ELF files contain headers describing the binary structure, sections with code and data, and segment information for the runtime loader. Understanding ELF is essential for debugging, reverse engineering, and systems programming.
FAQ
What is the elf command used for?
ELF (Executable and Linkable Format) is the standard binary format for executables, object files, shared libraries, and core dumps on Unix-like systems. Tools like readelf and objdump inspect ELF files. ELF files contain headers describing the binary structure, sections with code and data, and segment information for the runtime loader. Understanding ELF is essential for debugging, reverse engineering, and systems programming.
How do I run a basic elf example?
Run `readelf -h [binary]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
Where can I find more elf examples?
This page includes 6 examples for elf, plus related commands for nearby Linux tasks.