diff options
Diffstat (limited to 'bruiser/bruiser.h')
| -rw-r--r-- | bruiser/bruiser.h | 121 |
1 files changed, 117 insertions, 4 deletions
diff --git a/bruiser/bruiser.h b/bruiser/bruiser.h index e311c7e..3cd8eaa 100644 --- a/bruiser/bruiser.h +++ b/bruiser/bruiser.h @@ -144,7 +144,8 @@ help CMDHelp[] = { {"getsourcefiles()", "getsourcefiles()", "gets the currently loaded source files that bruiser will look through", "none", "array of strings"}, {"changedirectory()", "changedirectory()", "changes bruiser's working directory. only use it when you know what you are doing.", "destination directory, [string]", "return value"}, {"pwd()", "pwd()", "pwd", "", ""}, - {"objload()", "objload(\"main\", \"../bfd/test/test.so\")", "load the compiled functions into bruiser", "string", "success or failure"} + {"objload()", "objload(\"main\", \"../bfd/test/test.so\")", "load the compiled functions into bruiser", "string", "success or failure"}, + {"listObjects()", "listObjects(\"function\")", "lists the loaded objects of the given type", "string", "success or failure"} }; /**********************************************************************************************************************/ /** @@ -263,7 +264,6 @@ class SearchM0 if (!RootPointer->NoChildren()) { const XMLElement* XMLE [[maybe_unused]] = RootPointer->FirstChildElement(); - } } @@ -276,13 +276,126 @@ class Daemonize public: Daemonize (std::string __exe, std::string __opts) : Exe(__exe), Opts(__opts) {} - - private: std::string Exe; std::string Opts; }; /**********************************************************************************************************************/ +/*structs to hold load.py's return values*/ +/*@DEVI-at some point in the future i might revert to using libbfd or libelf.*/ + +/*elf*/ +#define ELF_EI_MAGIC = 0x000000000000ffff; +#define ELF_EI_CLASS = 0x00000000000f0000; +#define ELF_EI_DATA = 0x0000000000f00000; +#define ELF_EI_VERSION = 0x000000000f000000; +#define ELF_EI_OSABI = 0x00000000f0000000; +#define ELF_EI_ABIVERSION = 0x0000000f00000000; +#define ELF_EI_PAD = 0xfffffff000000000; + +// @DEVI-FIXME-using uint128 here +struct ELFHDR_64 { + public: + ELFHDR_64() = default; + ELFHDR_64(__uint128_t _ident, uint16_t _type, uint16_t _machine, + uint32_t _version, uint64_t _entry, uint64_t _phoff, uint64_t _shoff, + uint32_t _flags, uint16_t _ehsize, uint16_t _phentsize, + uint16_t _phnum, uint16_t _shentsize, uint16_t _shnum, uint16_t _shstrndx) { + e_ident = _ident; e_type = _type; e_machine = _machine; e_version = _version; + e_entry = _entry; e_phoff = _phoff; e_shoff = _shoff; e_flags = _flags; + e_ehsize = _ehsize; e_phentsize = _phentsize; e_phnum = _phnum; + e_shentsize = _shentsize; e_shnum = _shnum; e_shstrndx = _shstrndx; + } + __uint128_t e_ident; uint16_t e_type; uint16_t e_machine; uint32_t e_version; + uint64_t e_entry; uint64_t e_phoff; uint64_t e_shoff; uint32_t e_flags; + uint16_t e_ehsize; uint16_t e_phentsize; uint16_t e_phnum; uint16_t e_shentsize; + uint16_t e_shnum; uint16_t e_shstrndx; +}; + +// @DEVI-FIXME-using uint128 here +struct ELFHDR_32 { + public: + ELFHDR_32() = default; + ELFHDR_32(__uint128_t _ident, uint16_t _type, uint16_t _machine, uint32_t _version, + uint32_t _entry, uint32_t _phoff, uint32_t _shoff, uint32_t _flags, + uint16_t _ehsize, uint16_t _phentsize, uint16_t _phnum, uint16_t _shentsize, + uint16_t _shnum, uint16_t _shstrndx) { + e_ident = _ident; e_type = _type; e_machine = _machine; e_version = _version; + e_entry = _entry; e_phoff = _phoff; e_shoff = _shoff; e_flags = _flags; + e_ehsize = _ehsize; e_phentsize = _phentsize; e_phnum = _phnum; + e_shentsize = _shentsize; e_shnum = _shnum; e_shstrndx = _shstrndx; + } + + __uint128_t e_ident; uint16_t e_type; uint16_t e_machine; uint32_t e_version; + uint32_t e_entry; uint32_t e_phoff; uint32_t e_shoff; uint32_t e_flags; + uint16_t e_ehsize; uint16_t e_phentsize; uint16_t e_phnum; uint16_t e_shentsize; + uint16_t e_shnum; uint16_t e_shstrndx; +}; +/*program header*/ +struct PHDR_64 { + public: + PHDR_64() = default; + PHDR_64(uint32_t _type, uint32_t _flags, uint64_t _offset, uint64_t _vaddr, + uint64_t _paddr, uint64_t _filesz, uint64_t _memsz, uint64_t _align) { + p_type = _type; p_flags = _flags; p_offset = _offset; p_vaddr = _vaddr; + p_paddr = _paddr; p_filesz = _filesz; p_memsz = _memsz; p_align = _align; + } + + uint32_t p_type; uint32_t p_flags; uint64_t p_offset; uint64_t p_vaddr; + uint64_t p_paddr; uint64_t p_filesz; uint64_t p_memsz; uint64_t p_align; +}; +struct PHDR_32 { + public: + PHDR_32() = default; + PHDR_32(uint32_t _type, uint32_t _offset, uint32_t _vaddr, uint32_t _paddr, + uint32_t _filesz, uint32_t _memsz, uint32_t _flags, uint32_t _align) { + p_type = _type; p_flags = _flags; p_offset = _offset; p_vaddr = _vaddr; + p_paddr = _paddr; p_filesz = _filesz; p_memsz = _memsz; p_align = _align; + }; + + uint32_t p_type; + uint32_t p_offset; + uint32_t p_vaddr; + uint32_t p_paddr; + uint32_t p_filesz; + uint32_t p_memsz; + uint32_t p_flags; + uint32_t p_align; +}; +/*section header*/ +struct SHDR_64 { + public: + SHDR_64() = default; + SHDR_64(uint32_t _name, uint32_t _type, uint64_t _flags, uint64_t _addr, + uint64_t _offset, uint64_t _size, uint32_t _link, uint32_t _info, + uint64_t _addralign, uint64_t _entsize) { + sh_name = _name; sh_type = _type; sh_flags = _flags; sh_addr = _addr; + sh_offset = _offset; sh_size = _size; sh_link = _link; sh_info = _info; + sh_addralign = _addralign; sh_entsize = _entsize; + }; + + uint32_t sh_name; uint32_t sh_type; uint64_t sh_flags; uint64_t sh_addr; + uint64_t sh_offset; uint64_t sh_size; uint32_t sh_link; uint32_t sh_info; + uint64_t sh_addralign; uint64_t sh_entsize; +}; +struct SHDR_32 { + public: + SHDR_32() = default; + SHDR_32(uint32_t _name, uint32_t _type, uint32_t _flags, uint32_t _addr, + uint32_t _offset, uint32_t _size, uint32_t _link, uint32_t _info, + uint32_t _addralign, uint32_t _entsize) { + sh_name = _name; sh_type = _type; sh_flags = _flags; sh_addr = _addr; + sh_offset = _offset; sh_size = _size; sh_link = _link; sh_info = _info; + sh_addralign = _addralign; sh_entsize = _entsize; + }; + + uint32_t sh_name; uint32_t sh_type; uint32_t sh_flags; uint32_t sh_addr; + uint32_t sh_offset; uint32_t sh_size; uint32_t sh_link; uint32_t sh_info; + uint32_t sh_addralign; uint32_t sh_entsize; +}; +/*symbol table entry*/ +struct ST_Entry_64 {}; +struct ST_Entry_32 {}; /**********************************************************************************************************************/ } // end of namespace bruiser #endif |