xxxxxxxxxx # ./wgcloud-agent-release ELF binary type"0"not known. -sh: ./wgcloud-agent-release: Exec format error 这个错误是因为agent安装包和操作系统不匹配,我们下载和系统匹配的agent安装包即可 各种版本agent包单独下载(如windows、linux、arm、mips、android等)...
ET_DYN : This is a shared object. ELF type dynamic means that the file is marked as a dynamically linkable object file, also known as shared libraries. These shared libraries are loaded and linked into a program's process image at runtime ET_CORE : This is an ELF type core that marks...
Ref. [Learning Linux Binary Analys] ET_NONE : This is an unknown type. It indicates that the file type is unknown, or has not yet been defined. ET_REL : This is a relocatable file. ELF type relocatable means that the file is marked as a relocatable piece of code or sometimes called ...
/* Dynamic section entry. */typedefstruct{Elf32_Swordd_tag;/* Dynamic entry type */union{Elf32_Wordd_val;/* Integer value */Elf32_Addrd_ptr;/* Address value */}d_un;}Elf32_Dyn;typedefstruct{Elf64_Sxwordd_tag;/* Dynamic entry type */union{Elf64_Xwordd_val;/* Integer value *...
1. 书籍概述 《Understanding ELF》这本书是由针对Linux下的ELF文件进行深入讲解的，主要内容包括ELF文件...
This stage is used to convert assembly instructions to machine code or object code. This object code is the actual machine instructions that run on the target processor. This is the first stage in which the ELF file is generated. The output file is known as an object file which has an ex...
In the previous example, until the address of foo is known it can not be used. However, on a 32-bit system, we know the address of foo must be a 4-byte value, so any time the compiler needs to use that address (to say, assign a value) it can simply leave 4-bytes of blank ...
This is because the variable data type is actually not stored in elf files. They are simply no more required after the end of the compile process. At that point all variables have become named addresses of a memory areas of known extension. ...
u32 prev_type; if (!IS_ENABLED(CONFIG_ARCH_USE_GNU_PROPERTY) || !phdr) return 0; /* load_elf_binary() shouldn't call us unless this is true... */ if (WARN_ON_ONCE(phdr->p_type != PT_GNU_PROPERTY)) return -ENOEXEC; /* If the properties are crazy large,...
phdr) return 0; /* load_elf_binary() shouldn't call us unless this is true... */ if (WARN_ON_ONCE(phdr->p_type != PT_GNU_PROPERTY)) return -ENOEXEC; /* If the properties are crazy large, that's too bad (for now): */ if (phdr->p_filesz > sizeof(note)) return -...