326       uint64_t BigSize = s.offset;  in parseSegmentLoadCommand()  local
327       BigSize += s.size;  in parseSegmentLoadCommand()
332           BigSize > FileSize)  in parseSegmentLoadCommand()
352       BigSize = s.addr;  in parseSegmentLoadCommand()
353       BigSize += s.size;  in parseSegmentLoadCommand()
356       if (S.vmsize != 0 && s.size != 0 && BigSize > BigEnd)  in parseSegmentLoadCommand()
373       BigSize = s.nreloc;  in parseSegmentLoadCommand()
374       BigSize *= sizeof(struct MachO::relocation_info);  in parseSegmentLoadCommand()
375       BigSize += s.reloff;  in parseSegmentLoadCommand()
376       if (BigSize > FileSize)  in parseSegmentLoadCommand()
392     uint64_t BigSize = S.fileoff;  in parseSegmentLoadCommand()  local
393     BigSize += S.filesize;  in parseSegmentLoadCommand()
394     if (BigSize > FileSize)  in parseSegmentLoadCommand()
440   uint64_t BigSize = SymtabSize;  in checkSymtabCommand()  local
441   BigSize += Symtab.symoff;  in checkSymtabCommand()
442   if (BigSize > FileSize)  in checkSymtabCommand()
454   BigSize = Symtab.stroff;  in checkSymtabCommand()
455   BigSize += Symtab.strsize;  in checkSymtabCommand()
456   if (BigSize > FileSize)  in checkSymtabCommand()
490   uint64_t BigSize = Dysymtab.ntoc;  in checkDysymtabCommand()  local
491   BigSize *= sizeof(MachO::dylib_table_of_contents);  in checkDysymtabCommand()
492   BigSize += Dysymtab.tocoff;  in checkDysymtabCommand()
493   if (BigSize > FileSize)  in checkDysymtabCommand()
507   BigSize = Dysymtab.nmodtab;  in checkDysymtabCommand()
517   BigSize *= sizeof_modtab;  in checkDysymtabCommand()
518   BigSize += Dysymtab.modtaboff;  in checkDysymtabCommand()
519   if (BigSize > FileSize)  in checkDysymtabCommand()
532   BigSize = Dysymtab.nextrefsyms;  in checkDysymtabCommand()
533   BigSize *= sizeof(MachO::dylib_reference);  in checkDysymtabCommand()
534   BigSize += Dysymtab.extrefsymoff;  in checkDysymtabCommand()
535   if (BigSize > FileSize)  in checkDysymtabCommand()
549   BigSize = Dysymtab.nindirectsyms;  in checkDysymtabCommand()
550   BigSize *= sizeof(uint32_t);  in checkDysymtabCommand()
551   BigSize += Dysymtab.indirectsymoff;  in checkDysymtabCommand()
552   if (BigSize > FileSize)  in checkDysymtabCommand()
566   BigSize = Dysymtab.nextrel;  in checkDysymtabCommand()
567   BigSize *= sizeof(MachO::relocation_info);  in checkDysymtabCommand()
568   BigSize += Dysymtab.extreloff;  in checkDysymtabCommand()
569   if (BigSize > FileSize)  in checkDysymtabCommand()
583   BigSize = Dysymtab.nlocrel;  in checkDysymtabCommand()
584   BigSize *= sizeof(MachO::relocation_info);  in checkDysymtabCommand()
585   BigSize += Dysymtab.locreloff;  in checkDysymtabCommand()
586   if (BigSize > FileSize)  in checkDysymtabCommand()
624   uint64_t BigSize = LinkData.dataoff;  in checkLinkeditDataCommand()  local
625   BigSize += LinkData.datasize;  in checkLinkeditDataCommand()
626   if (BigSize > FileSize)  in checkLinkeditDataCommand()
662   uint64_t BigSize = DyldInfo.rebase_off;  in checkDyldInfoCommand()  local
663   BigSize += DyldInfo.rebase_size;  in checkDyldInfoCommand()
664   if (BigSize > FileSize)  in checkDyldInfoCommand()
677   BigSize = DyldInfo.bind_off;  in checkDyldInfoCommand()
678   BigSize += DyldInfo.bind_size;  in checkDyldInfoCommand()
679   if (BigSize > FileSize)  in checkDyldInfoCommand()
692   BigSize = DyldInfo.weak_bind_off;  in checkDyldInfoCommand()
693   BigSize += DyldInfo.weak_bind_size;  in checkDyldInfoCommand()
694   if (BigSize > FileSize)  in checkDyldInfoCommand()
707   BigSize = DyldInfo.lazy_bind_off;  in checkDyldInfoCommand()
708   BigSize += DyldInfo.lazy_bind_size;  in checkDyldInfoCommand()
709   if (BigSize > FileSize)  in checkDyldInfoCommand()
722   BigSize = DyldInfo.export_off;  in checkDyldInfoCommand()
723   BigSize += DyldInfo.export_size;  in checkDyldInfoCommand()
724   if (BigSize > FileSize)  in checkDyldInfoCommand()
849   uint64_t BigSize = Nt.offset;  in checkNoteCommand()  local
850   BigSize += Nt.size;  in checkNoteCommand()
851   if (BigSize > FileSize)  in checkNoteCommand()
930   uint64_t BigSize = cryptoff;  in checkEncryptCommand()  local
931   BigSize += cryptsize;  in checkEncryptCommand()
932   if (BigSize > FileSize)  in checkEncryptCommand()
1219   uint64_t BigSize = Hints.nhints;  in checkTwoLevelHintsCommand()  local
1220   BigSize *= sizeof(MachO::twolevel_hint);  in checkTwoLevelHintsCommand()
1221   BigSize += Hints.offset;  in checkTwoLevelHintsCommand()
1222   if (BigSize > FileSize)  in checkTwoLevelHintsCommand()
1655     uint64_t BigSize = Dysymtab.ilocalsym;  in MachOObjectFile()  local
1656     BigSize += Dysymtab.nlocalsym;  in MachOObjectFile()
1657     if (Dysymtab.nlocalsym != 0 && BigSize > Symtab.nsyms) {  in MachOObjectFile()
1667     BigSize = Dysymtab.iextdefsym;  in MachOObjectFile()
1668     BigSize += Dysymtab.nextdefsym;  in MachOObjectFile()
1669     if (Dysymtab.nextdefsym != 0 && BigSize > Symtab.nsyms) {  in MachOObjectFile()
1680     BigSize = Dysymtab.iundefsym;  in MachOObjectFile()
1681     BigSize += Dysymtab.nundefsym;  in MachOObjectFile()
1682     if (Dysymtab.nundefsym != 0 && BigSize > Symtab.nsyms) {  in MachOObjectFile()