static bool macho_dump_32(char *img, size_t size, lambchop_logger *logger) {
char *ptr = img;
struct mach_header *hdr;
hdr = (struct mach_header*)ptr;
ptr += sizeof(struct mach_header);
lambchop_debug(logger, "cputype = %s\n", cputype(hdr->cputype));
lambchop_debug(logger, "cpusubtype = 0x%x\n", hdr->cpusubtype);
lambchop_debug(logger, "filetype = %s\n", filetype(hdr->filetype));
lambchop_debug(logger, "ncmds = %d\n", hdr->ncmds);
lambchop_debug(logger, "sizeofcmds = %d\n", hdr->sizeofcmds);
lambchop_debug(logger, "flags = 0x%x\n", hdr->flags);
return macho_dump(img, hdr->ncmds, ptr, true, logger);
}
unsigned long os_unique()
{
if (cputype() >= 5) // if cpuid instruction supported
{
__asm
{
mov EAX,1
cpuid
test EDX,0x20 // is rdtsc supported?
jz L1 // no
rdtsc
}
}
else
{
L1: time(NULL);
}
return _EAX;
}