elf

Elf Header, Program Header, Section Header 얻어오기

#include #include #include #include #include #include #include #include #include #include int main(int argc, char *argv[]){int ret;int fd;int i;uint8_t *mem;struct stat st; Elf32_Ehdr *ehdr = NULL;Elf32_Phdr *phdr = NULL;Elf32_Shdr *shdr = NULL; if (argc < 2) {printf("Usage: %s \n", argv[0]);exit(0);} errno = 0;fd = open(argv[1], O_RDONLY);if (errno < 0 || fd == -1) {perror("open");exit(-1);} er..