| /programs/develop/libraries/crypt_des/example/build.bat |
|---|
| 0,0 → 1,8 |
| if not exist bin mkdir bin |
| @fasm.exe -m 16384 crypt_files.asm bin\crypt_files.kex |
| @kpack bin\crypt_files.kex |
| if not exist bin\toolbar.png @copy toolbar.png bin\toolbar.png |
| if not exist bin\font8x9.bmp @copy ..\..\..\..\fs\kfar\trunk\font8x9.bmp bin\font8x9.bmp |
| @fasm.exe -m 16384 ..\trunk\crypt_des.asm bin\crypt_des.obj |
| @kpack bin\crypt_des.obj |
| pause |
| /programs/develop/libraries/crypt_des/example/crypt_files.asm |
|---|
| 0,0 → 1,636 |
| use32 |
| org 0x0 |
| db 'MENUET01' ;¨¤¥â¨ä. ¨á¯®«ï¥¬®£® ä ©« ¢á¥£¤ 8 ¡ ©â |
| dd 0x1 |
| dd start |
| dd i_end ;à §¬¥à ¯à¨«®¦¥¨ï |
| dd mem |
| dd stacktop |
| dd 0 |
| dd sys_path |
| include '../../../../macros.inc' |
| include '../../../../proc32.inc' |
| include '../../../../develop/libraries/box_lib/load_lib.mac' |
| include '../../../../develop/libraries/box_lib/trunk/box_lib.mac' |
| include '../../../../dll.inc' |
| @use_library_mem mem.Alloc,mem.Free,mem.ReAlloc,dll.Load |
| caption db '¨ä஢ ¨¥ «£®à¨â¬®¬ DES 04.03.13',0 ;¯®¤¯¨áì ®ª |
| struct FileInfoBlock |
| Function dd ? |
| Position dd ? |
| Flags dd ? |
| Count dd ? |
| Buffer dd ? |
| db ? |
| FileName dd ? |
| ends |
| run_file_70 FileInfoBlock |
| image_data dd 0 ;㪠§ â¥«ì ¢à¥¬¥ãî ¯ ¬ïâì. ¤«ï 㦥 ¯à¥®¡à §®¢ ¨ï ¨§®¡à ¦¥¨ï |
| fn_toolbar db 'toolbar.png',0 |
| IMAGE_TOOLBAR_ICON_SIZE equ 16*16*3 |
| IMAGE_TOOLBAR_SIZE equ IMAGE_TOOLBAR_ICON_SIZE*5 |
| image_data_toolbar dd 0 |
| IMAGE_FILE1_SIZE equ 128*144*3+54 ;à §¬¥à ä ©« á ¨§®¡à ¦¥¨¥¬ |
| max_open_file_size equ 64*1024 ;64 Kb |
| macro load_image_file path,buf,size { ;¬ ªà®á ¤«ï § £à㧪¨ ¨§®¡à ¦¥¨© |
| ;path - ¬®¦¥â ¡ëâì ¯¥à¥¬¥®© ¨«¨ áâப®¢ë¬ ¯ à ¬¥â஬ |
| if path eqtype '' ;¯à®¢¥à塞 § ¤ «¨ áâப®© ¯ à ¬¥âà path |
| jmp @f |
| local .path_str |
| .path_str db path ;ä®à¬¨à㥬 «®ª «ìãî ¯¥à¥¬¥ãî |
| db 0 |
| @@: |
| ;32 - áâ ¤ àâë© ¤à¥á ¯® ª®â®à®¬ã ¤®«¦¥ ¡ëâì ¡ãä¥à á á¨áâ¥¬ë¬ ¯ã⥬ |
| copy_path .path_str,[32],file_name,0x0 |
| else |
| copy_path path,[32],file_name,0x0 ;ä®à¬¨à㥬 ¯®«ë© ¯ãâì ª ä ©«ã ¨§®¡à ¦¥¨ï, ¯®¤à §ã¬¥¢ ¥¬ çâ® ® ¢ ®¤®© ¯ ¯ª¥ á ¯à®£à ¬¬®© |
| end if |
| stdcall mem.Alloc, dword size ;¢ë¤¥«ï¥¬ ¯ ¬ïâì ¤«ï ¨§®¡à ¦¥¨ï |
| mov [buf],eax |
| mov eax,70 ;70-ï äãªæ¨ï à ¡®â á ä ©« ¬¨ |
| mov [run_file_70.Function], 0 |
| mov [run_file_70.Position], 0 |
| mov [run_file_70.Flags], 0 |
| mov [run_file_70.Count], dword size |
| m2m [run_file_70.Buffer], [buf] |
| mov byte[run_file_70+20], 0 |
| mov [run_file_70.FileName], file_name |
| mov ebx,run_file_70 |
| int 0x40 ;§ £à㦠¥¬ ä ©« ¨§®¡à ¦¥¨ï |
| cmp ebx,0xffffffff |
| je @f |
| ;®¯à¥¤¥«ï¥¬ ¢¨¤ ¨§®¡à ¦¥¨ï ¨ ¯¥à¥¢®¤¨¬ ¥£® ¢® ¢à¥¬¥ë© ¡ãä¥à image_data |
| stdcall dword[img_decode], dword[buf],ebx,0 |
| mov dword[image_data],eax |
| ;¯à¥®¡à §ã¥¬ ¨§®¡à ¦¥¨¥ ª ä®à¬ âã rgb |
| stdcall dword[img_to_rgb2], dword[image_data],dword[buf] |
| ;㤠«ï¥¬ ¢à¥¬¥ë© ¡ãä¥à image_data |
| stdcall dword[img_destroy], dword[image_data] |
| @@: |
| } |
| align 4 |
| start: |
| load_libraries l_libs_start,l_libs_end |
| ;¯à®¢¥àª ᪮«ìª® ã¤ ç® § £ã§¨« áì ¡¨¡«¨®â¥ª |
| mov ebp,lib_0 |
| cmp dword [ebp+ll_struc_size-4],0 |
| jz @f |
| mcall -1 ;exit not correct |
| @@: |
| mcall 48,3,sc,sizeof.system_colors |
| mcall 40,0xC0000027 |
| stdcall [OpenDialog_Init],OpenDialog_data ;¯®¤£®â®¢ª ¤¨ «®£ |
| stdcall [buf2d_create], buf_0 ;ᮧ¤ ¨¥ ¡ãä¥à |
| load_image_file 'font8x9.bmp', image_data_toolbar,IMAGE_FILE1_SIZE |
| stdcall [buf2d_create_f_img], buf_1,[image_data_toolbar] ;ᮧ¤ ¥¬ ¡ãä¥à |
| stdcall mem.Free,[image_data_toolbar] ;®á¢®¡®¦¤ ¥¬ ¯ ¬ïâì |
| stdcall [buf2d_conv_24_to_8], buf_1,1 ;¤¥« ¥¬ ¡ãä¥à ¯à®§à ç®á⨠8 ¡¨â |
| stdcall [buf2d_convert_text_matrix], buf_1 |
| load_image_file fn_toolbar, image_data_toolbar,IMAGE_TOOLBAR_SIZE |
| stdcall mem.Alloc,max_open_file_size |
| mov dword[open_file],eax |
| call but_new_file |
| align 4 |
| red_win: |
| call draw_window |
| align 4 |
| still: |
| mcall 10 |
| cmp al,1 |
| jz red_win |
| cmp al,2 |
| jz key |
| cmp al,3 |
| jz button |
| cmp al,6 ;¬ëèì |
| jne @f |
| jmp mouse |
| @@: |
| jmp still |
| align 4 |
| draw_window: |
| pushad |
| mcall 12,1 |
| ; *** à¨á®¢ ¨¥ £« ¢®£® ®ª (¢ë¯®«ï¥âáï 1 à § ¯à¨ § ¯ã᪥) *** |
| xor eax,eax |
| mov ebx,(20 shl 16)+485 |
| mov ecx,(20 shl 16)+415 |
| mov edx,[sc.work] |
| or edx,(3 shl 24)+0x10000000+0x20000000 |
| mov edi,caption |
| int 0x40 |
| ; *** ᮧ¤ ¨¥ ª®¯®ª ¯ ¥«ì *** |
| mov eax,8 |
| mov ebx,(5 shl 16)+20 |
| mov ecx,(5 shl 16)+20 |
| mov edx,3 |
| mov esi,[sc.work_button] |
| int 0x40 |
| mov ebx,(30 shl 16)+20 |
| mov edx,4 |
| int 0x40 |
| mov ebx,(55 shl 16)+20 |
| mov edx,5 |
| int 0x40 |
| mov ebx,(85 shl 16)+20 |
| mov edx,6 |
| int 0x40 |
| mov ebx,(110 shl 16)+20 |
| mov edx,7 |
| int 0x40 |
| ; *** à¨á®¢ ¨¥ ¨ª®®ª ª®¯ª å *** |
| mov eax,7 |
| mov ebx,[image_data_toolbar] |
| mov ecx,(16 shl 16)+16 |
| mov edx,(7 shl 16)+7 ;icon new |
| int 0x40 |
| add ebx,IMAGE_TOOLBAR_ICON_SIZE |
| add edx,(25 shl 16) ;icon open |
| int 0x40 |
| add ebx,IMAGE_TOOLBAR_ICON_SIZE |
| add edx,(25 shl 16) ;icon save |
| int 0x40 |
| add ebx,IMAGE_TOOLBAR_ICON_SIZE |
| add edx,(30 shl 16) ; |
| int 0x40 |
| add ebx,IMAGE_TOOLBAR_ICON_SIZE |
| add edx,(25 shl 16) ; |
| int 0x40 |
| stdcall [edit_box_draw], edit1 |
| ; *** à¨á®¢ ¨¥ ¡ãä¥à *** |
| stdcall [buf2d_draw], buf_0 |
| mcall 12,2 |
| popad |
| ret |
| align 4 |
| key: |
| mcall 2 |
| stdcall [edit_box_key], dword edit1 |
| jmp still |
| align 4 |
| mouse: |
| stdcall [edit_box_mouse], edit1 |
| jmp still |
| align 4 |
| button: |
| mcall 17 |
| cmp ah,3 |
| jne @f |
| call but_new_file |
| @@: |
| cmp ah,4 |
| jne @f |
| call but_open_file |
| @@: |
| cmp ah,5 |
| jne @f |
| call but_save_file |
| @@: |
| cmp ah,6 |
| jne @f |
| call but_1 |
| @@: |
| cmp ah,7 |
| jne @f |
| call but_2 |
| @@: |
| cmp ah,1 |
| jne still |
| .exit: |
| stdcall [buf2d_delete],buf_0 |
| stdcall [buf2d_delete],buf_1 ;㤠«ï¥¬ ¡ãä¥à |
| stdcall mem.Free,[image_data_toolbar] |
| stdcall mem.Free,[open_file] |
| mcall -1 |
| align 4 |
| but_new_file: |
| mov dword[open_file_size],0 |
| call draw_file |
| ret |
| align 4 |
| open_file dd 0 ;㪠§ â¥«ì ¯ ¬ïâì ¤«ï ®âªàëâ¨ï ä ©«®¢ |
| open_file_size dd 0 ;à §¬¥à ®âªàë⮣® ä ©« (¤®«¦¥ ¡ëâì ¥ ¡®«ìè¥ max_open_file_size) |
| align 4 |
| but_open_file: |
| pushad |
| copy_path open_dialog_name,communication_area_default_path,file_name,0 |
| mov [OpenDialog_data.type],0 |
| stdcall [OpenDialog_Start],OpenDialog_data |
| cmp [OpenDialog_data.status],2 |
| je .end_open_file |
| ;ª®¤ ¯à¨ 㤠箬 ®âªàë⨨ ¤¨ «®£ |
| mov eax,70 ;70-ï äãªæ¨ï à ¡®â á ä ©« ¬¨ |
| mov [run_file_70.Function], 0 |
| mov [run_file_70.Position], 0 |
| mov [run_file_70.Flags], 0 |
| mov dword[run_file_70.Count], max_open_file_size |
| m2m [run_file_70.Buffer], [open_file] |
| mov byte[run_file_70+20], 0 |
| mov dword[run_file_70.FileName], openfile_path |
| mov ebx,run_file_70 |
| int 0x40 ;§ £à㦠¥¬ ä ©« ¨§®¡à ¦¥¨ï |
| cmp ebx,0xffffffff |
| je .end_open_file |
| mov [open_file_size],ebx |
| add ebx,open_file |
| mov byte[ebx],0 ; á«ãç © ¥á«¨ à ¥¥ ¡ë« ®âªàëâ ä ©« ¡®«ì襣® à §¬¥à ç¨á⨬ ª®¥æ ¡ãä¥à á ä ©«®¬ |
| mcall 71,1,openfile_path |
| call draw_file |
| .end_open_file: |
| popad |
| ret |
| align 4 |
| draw_file: |
| pushad |
| stdcall [buf2d_clear], buf_0, [buf_0.color] |
| cmp dword[open_file_size],0 |
| je .open_file |
| mov eax,[open_file] |
| mov ebx,3 |
| mov edx,dword[open_file_size] |
| .cycle_0: |
| mov edi,txt_buf |
| mov esi,eax |
| mov ecx,56 |
| ;cld |
| rep movsb |
| mov byte[edi],0 |
| mov edi,txt_buf |
| mov ecx,56 |
| .cycle_1: |
| cmp byte[edi],0 |
| je @f |
| cmp byte[edi],13 |
| je @f |
| jmp .ok |
| @@: |
| mov byte[edi],' ' ;¥¯¥ç âë¥ á¨¬¢®«ë § ¬¥ï¥¬ ¯à®¡¥« |
| .ok: |
| inc edi |
| loop .cycle_1 |
| stdcall [buf2d_draw_text], buf_0, buf_1,txt_buf,4,ebx,0xb0 |
| sub edx,56 |
| cmp edx,1 |
| jl @f |
| add eax,56 |
| add ebx,10 |
| cmp ebx,dword[buf_0.h] |
| jl .cycle_0 |
| jmp @f |
| .open_file: |
| stdcall [buf2d_draw_text], buf_0, buf_1,txt_openfile,3,3,0xb000 |
| @@: |
| stdcall [buf2d_draw], buf_0 |
| popad |
| ret |
| align 4 |
| but_save_file: |
| pushad |
| copy_path open_dialog_name,communication_area_default_path,file_name,0 |
| mov [OpenDialog_data.type],1 |
| stdcall [OpenDialog_Start],OpenDialog_data |
| cmp [OpenDialog_data.status],2 |
| je .end_save_file |
| ;ª®¤ ¯à¨ 㤠箬 ®âªàë⨨ ¤¨ «®£ |
| mov eax,70 ;70-ï äãªæ¨ï à ¡®â á ä ©« ¬¨ |
| mov [run_file_70.Function], 2 |
| mov [run_file_70.Position], 0 |
| mov [run_file_70.Flags], 0 |
| mov ebx, dword[open_file] |
| mov [run_file_70.Buffer], ebx |
| mov ebx,[open_file_size] |
| mov dword[run_file_70.Count], ebx ;à §¬¥à ä ©« |
| mov byte[run_file_70+20], 0 |
| mov dword[run_file_70.FileName], openfile_path |
| mov ebx,run_file_70 |
| int 0x40 ;á®åà 塞 ä ©« ¨§®¡à ¦¥¨ï |
| ;cmp ebx,0xffffffff |
| ;je .end_save_file |
| ; ... á®®¡é¥¨¥ ® ¥ã¤ 箬 á®åà ¥¨¨ ... |
| .end_save_file: |
| popad |
| ret |
| align 4 |
| but_1: |
| push eax |
| mov eax,[open_file_size] |
| shr eax,3 |
| stdcall [des_encryption], txt_key,mem_key,[open_file],eax |
| pop eax |
| call draw_file |
| ret |
| align 4 |
| but_2: |
| push eax |
| mov eax,[open_file_size] |
| shr eax,3 |
| stdcall [des_decryption], txt_key,mem_key,[open_file],eax |
| pop eax |
| call draw_file |
| ret |
| ;¤ ë¥ ¤«ï ¤¨ «®£ ®âªàëâ¨ï ä ©«®¢ |
| align 4 |
| OpenDialog_data: |
| .type dd 0 ;0 - ®âªàëâì, 1 - á®åà ¨âì, 2 - ¢ë¡à âì ¤â४â®à¨î |
| .procinfo dd procinfo ;+4 |
| .com_area_name dd communication_area_name ;+8 |
| .com_area dd 0 ;+12 |
| .opendir_path dd plugin_path ;+16 |
| .dir_default_path dd default_dir ;+20 |
| .start_path dd file_name ;+24 ¯ãâì ª ¤¨ «®£ã ®âªàëâ¨ï ä ©«®¢ |
| .draw_window dd draw_window ;+28 |
| .status dd 0 ;+32 |
| .openfile_path dd openfile_path ;+36 ¯ãâì ª ®âªàë¢ ¥¬®¬ã ä ©«ã |
| .filename_area dd filename_area ;+40 |
| .filter_area dd Filter |
| .x: |
| .x_size dw 420 ;+48 ; Window X size |
| .x_start dw 10 ;+50 ; Window X position |
| .y: |
| .y_size dw 320 ;+52 ; Window y size |
| .y_start dw 10 ;+54 ; Window Y position |
| default_dir db '/rd/1',0 |
| communication_area_name: |
| db 'FFFFFFFF_open_dialog',0 |
| open_dialog_name: |
| db 'opendial',0 |
| communication_area_default_path: |
| db '/rd/1/File managers/',0 |
| Filter: |
| dd Filter.end - Filter ;.1 |
| .1: |
| db 'TXT',0 |
| db 'ASM',0 |
| .end: |
| db 0 |
| head_f_i: |
| head_f_l db '¨á⥬ ï ®è¨¡ª ',0 |
| system_dir_0 db '/sys/lib/' |
| lib_name_0 db 'proc_lib.obj',0 |
| err_message_found_lib_0 db '¥ ©¤¥ ¡¨¡«¨®â¥ª ',39,'proc_lib.obj',39,0 |
| err_message_import_0 db '訡ª ¯à¨ ¨¬¯®à⥠¡¨¡«¨®â¥ª¨ ',39,'proc_lib.obj',39,0 |
| system_dir_1 db '/sys/lib/' |
| lib_name_1 db 'libimg.obj',0 |
| err_message_found_lib_1 db '¥ ©¤¥ ¡¨¡«¨®â¥ª ',39,'libimg.obj',39,0 |
| err_message_import_1 db '訡ª ¯à¨ ¨¬¯®à⥠¡¨¡«¨®â¥ª¨ ',39,'libimg.obj',39,0 |
| system_dir_2 db '/sys/lib/' |
| lib_name_2 db 'buf2d.obj',0 |
| err_msg_found_lib_2 db '¥ ©¤¥ ¡¨¡«¨®â¥ª ',39,'buf2d.obj',39,0 |
| err_msg_import_2 db '訡ª ¯à¨ ¨¬¯®à⥠¡¨¡«¨®â¥ª¨ ',39,'buf2d',39,0 |
| system_dir_3 db '/sys/lib/' |
| lib_name_3 db 'crypt_des.obj',0 |
| err_msg_found_lib_3 db '¥ ©¤¥ ¡¨¡«¨®â¥ª ',39,'crypt_des.obj',39,0 |
| err_msg_import_3 db '訡ª ¯à¨ ¨¬¯®à⥠¡¨¡«¨®â¥ª¨ ',39,'crypt_des',39,0 |
| system_dir_4 db '/sys/lib/' |
| lib_name_4 db 'box_lib.obj',0 |
| err_msg_found_lib_4 db '¥ ©¤¥ ¡¨¡«¨®â¥ª ',39,'box_lib.obj',39,0 |
| err_msg_import_4 db '訡ª ¯à¨ ¨¬¯®à⥠¡¨¡«¨®â¥ª¨ ',39,'box_lib',39,0 |
| l_libs_start: |
| lib_0 l_libs lib_name_0, sys_path, file_name, system_dir_0,\ |
| err_message_found_lib_0, head_f_l, proclib_import,err_message_import_0, head_f_i |
| lib_1 l_libs lib_name_1, sys_path, file_name, system_dir_1,\ |
| err_message_found_lib_1, head_f_l, import_libimg, err_message_import_1, head_f_i |
| lib_2 l_libs lib_name_2, sys_path, library_path, system_dir_2,\ |
| err_msg_found_lib_2,head_f_l,import_buf2d,err_msg_import_2,head_f_i |
| lib_3 l_libs lib_name_3, sys_path, library_path, system_dir_3,\ |
| err_msg_found_lib_3,head_f_l,import_des,err_msg_import_3,head_f_i |
| lib_4 l_libs lib_name_4, sys_path, library_path, system_dir_4,\ |
| err_msg_found_lib_4,head_f_l,import_box_lib,err_msg_import_4,head_f_i |
| l_libs_end: |
| align 4 |
| import_libimg: |
| dd alib_init1 |
| img_is_img dd aimg_is_img |
| img_info dd aimg_info |
| img_from_file dd aimg_from_file |
| img_to_file dd aimg_to_file |
| img_from_rgb dd aimg_from_rgb |
| img_to_rgb dd aimg_to_rgb |
| img_to_rgb2 dd aimg_to_rgb2 |
| img_decode dd aimg_decode |
| img_encode dd aimg_encode |
| img_create dd aimg_create |
| img_destroy dd aimg_destroy |
| img_destroy_layer dd aimg_destroy_layer |
| img_count dd aimg_count |
| img_lock_bits dd aimg_lock_bits |
| img_unlock_bits dd aimg_unlock_bits |
| img_flip dd aimg_flip |
| img_flip_layer dd aimg_flip_layer |
| img_rotate dd aimg_rotate |
| img_rotate_layer dd aimg_rotate_layer |
| img_draw dd aimg_draw |
| dd 0,0 |
| alib_init1 db 'lib_init',0 |
| aimg_is_img db 'img_is_img',0 ;®¯à¥¤¥«ï¥â ¯® ¤ ë¬, ¬®¦¥â «¨ ¡¨¡«¨®â¥ª ᤥ« âì ¨§ ¨å ¨§®¡à ¦¥¨¥ |
| aimg_info db 'img_info',0 |
| aimg_from_file db 'img_from_file',0 |
| aimg_to_file db 'img_to_file',0 |
| aimg_from_rgb db 'img_from_rgb',0 |
| aimg_to_rgb db 'img_to_rgb',0 ;¯à¥®¡à §®¢ ¨¥ ¨§®¡à ¦¥¨ï ¢ ¤ ë¥ RGB |
| aimg_to_rgb2 db 'img_to_rgb2',0 |
| aimg_decode db 'img_decode',0 ; ¢â®¬ â¨ç¥áª¨ ®¯à¥¤¥«ï¥â ä®à¬ â £à ä¨ç¥áª¨å ¤ ëå |
| aimg_encode db 'img_encode',0 |
| aimg_create db 'img_create',0 |
| aimg_destroy db 'img_destroy',0 |
| aimg_destroy_layer db 'img_destroy_layer',0 |
| aimg_count db 'img_count',0 |
| aimg_lock_bits db 'img_lock_bits',0 |
| aimg_unlock_bits db 'img_unlock_bits',0 |
| aimg_flip db 'img_flip',0 |
| aimg_flip_layer db 'img_flip_layer',0 |
| aimg_rotate db 'img_rotate',0 |
| aimg_rotate_layer db 'img_rotate_layer',0 |
| aimg_draw db 'img_draw',0 |
| align 4 |
| proclib_import: ;®¯¨á ¨¥ íªá¯®àâ¨à㥬ëå äãªæ¨© |
| OpenDialog_Init dd aOpenDialog_Init |
| OpenDialog_Start dd aOpenDialog_Start |
| dd 0,0 |
| aOpenDialog_Init db 'OpenDialog_init',0 |
| aOpenDialog_Start db 'OpenDialog_start',0 |
| align 4 |
| import_buf2d: |
| init dd sz_init |
| buf2d_create dd sz_buf2d_create |
| buf2d_create_f_img dd sz_buf2d_create_f_img |
| buf2d_clear dd sz_buf2d_clear |
| buf2d_draw dd sz_buf2d_draw |
| buf2d_delete dd sz_buf2d_delete |
| ;buf2d_line dd sz_buf2d_line |
| ;buf2d_rect_by_size dd sz_buf2d_rect_by_size |
| ;buf2d_filled_rect_by_size dd sz_buf2d_filled_rect_by_size |
| ;buf2d_circle dd sz_buf2d_circle |
| ;buf2d_img_hdiv2 dd sz_buf2d_img_hdiv2 |
| ;buf2d_img_wdiv2 dd sz_buf2d_img_wdiv2 |
| buf2d_conv_24_to_8 dd sz_buf2d_conv_24_to_8 |
| ;buf2d_conv_24_to_32 dd sz_buf2d_conv_24_to_32 |
| ;buf2d_bit_blt dd sz_buf2d_bit_blt |
| ;buf2d_bit_blt_transp dd sz_buf2d_bit_blt_transp |
| ;buf2d_bit_blt_alpha dd sz_buf2d_bit_blt_alpha |
| ;buf2d_curve_bezier dd sz_buf2d_curve_bezier |
| buf2d_convert_text_matrix dd sz_buf2d_convert_text_matrix |
| buf2d_draw_text dd sz_buf2d_draw_text |
| ;buf2d_crop_color dd sz_buf2d_crop_color |
| ;buf2d_offset_h dd sz_buf2d_offset_h |
| ;buf2d_flood_fill dd sz_buf2d_flood_fill |
| ;buf2d_set_pixel dd sz_buf2d_set_pixel |
| dd 0,0 |
| sz_init db 'lib_init',0 |
| sz_buf2d_create db 'buf2d_create',0 |
| sz_buf2d_create_f_img db 'buf2d_create_f_img',0 |
| sz_buf2d_clear db 'buf2d_clear',0 |
| sz_buf2d_draw db 'buf2d_draw',0 |
| sz_buf2d_delete db 'buf2d_delete',0 |
| ;sz_buf2d_line db 'buf2d_line',0 |
| ;sz_buf2d_rect_by_size db 'buf2d_rect_by_size',0 |
| ;sz_buf2d_filled_rect_by_size db 'buf2d_filled_rect_by_size',0 |
| ;sz_buf2d_circle db 'buf2d_circle',0 |
| ;sz_buf2d_img_hdiv2 db 'buf2d_img_hdiv2',0 |
| ;sz_buf2d_img_wdiv2 db 'buf2d_img_wdiv2',0 |
| sz_buf2d_conv_24_to_8 db 'buf2d_conv_24_to_8',0 |
| ;sz_buf2d_conv_24_to_32 db 'buf2d_conv_24_to_32',0 |
| ;sz_buf2d_bit_blt db 'buf2d_bit_blt',0 |
| ;sz_buf2d_bit_blt_transp db 'buf2d_bit_blt_transp',0 |
| ;sz_buf2d_bit_blt_alpha db 'buf2d_bit_blt_alpha',0 |
| ;sz_buf2d_curve_bezier db 'buf2d_curve_bezier',0 |
| sz_buf2d_convert_text_matrix db 'buf2d_convert_text_matrix',0 |
| sz_buf2d_draw_text db 'buf2d_draw_text',0 |
| ;sz_buf2d_crop_color db 'buf2d_crop_color',0 |
| ;sz_buf2d_offset_h db 'buf2d_offset_h',0 |
| ;sz_buf2d_flood_fill db 'buf2d_flood_fill',0 |
| ;sz_buf2d_set_pixel db 'buf2d_set_pixel',0 |
| align 4 |
| import_des: ;®¯¨á ¨¥ íªá¯®àâ¨à㥬ëå äãªæ¨© |
| des_encryption dd sz_des_encryption |
| des_decryption dd sz_des_decryption |
| dd 0,0 |
| sz_des_encryption db 'des_encryption',0 |
| sz_des_decryption db 'des_decryption',0 |
| align 4 |
| import_box_lib: |
| ;dd sz_init1 |
| edit_box_draw dd sz_edit_box_draw |
| edit_box_key dd sz_edit_box_key |
| edit_box_mouse dd sz_edit_box_mouse |
| ;edit_box_set_text dd sz_edit_box_set_text |
| dd 0,0 |
| ;sz_init1 db 'lib_init',0 |
| sz_edit_box_draw db 'edit_box',0 |
| sz_edit_box_key db 'edit_box_key',0 |
| sz_edit_box_mouse db 'edit_box_mouse',0 |
| ;sz_edit_box_set_text db 'edit_box_set_text',0 |
| mouse_dd dd 0x0 |
| sc system_colors |
| align 16 |
| procinfo process_information |
| align 4 |
| buf_0: dd 0 ;㪠§ â¥«ì ¡ãä¥à ¨§®¡à ¦¥¨ï |
| dw 5 ;+4 left |
| dw 31 ;+6 top |
| .w: dd 460 ;+8 w |
| .h: dd 350 ;+12 h |
| .color: dd 0xffffd0 ;+16 color |
| db 24 ;+20 bit in pixel |
| align 4 |
| buf_1: |
| dd 0 ;㪠§ â¥«ì ¡ãä¥à ¨§®¡à ¦¥¨ï |
| dw 25 ;+4 left |
| dw 25 ;+6 top |
| dd 128 ;+8 w |
| dd 144 ;+12 h |
| dd 0 ;+16 color |
| db 24 ;+20 bit in pixel |
| edit1 edit_box 58, 140,8, 0xffffff, 0xff, 0x80ff, 0, 0x8000, 8, txt_key, mouse_dd, ed_focus+ed_always_focus,8,8 |
| txt_openfile db 'âªà®©â¥ ä ©« ¤«ï è¨ä஢ ¨ï ¨«¨ ¤¥è¨ä஢ ¨ï.',0 |
| txt_buf rb 80 |
| txt_key db 'des_0123',0 |
| mem_key rb 120 |
| i_end: |
| rb 2048 |
| stacktop: |
| sys_path rb 1024 |
| file_name: |
| rb 1024 ;4096 |
| library_path rb 1024 |
| plugin_path rb 4096 |
| openfile_path rb 4096 |
| filename_area rb 256 |
| mem: |
| /programs/develop/libraries/crypt_des/example/toolbar.png |
|---|
| Cannot display: file marked as a binary type. |
| svn:mime-type = application/octet-stream |
| Property changes: |
| Added: svn:mime-type |
| +application/octet-stream |
| \ No newline at end of property |
| /programs/develop/libraries/crypt_des/example |
|---|
| Property changes: |
| Added: tsvn:logminsize |
| +5 |
| \ No newline at end of property |
| /programs/develop/libraries/crypt_des/trunk/crypt_des.asm |
|---|
| 0,0 → 1,460 |
| ; |
| ; áèáëèîòåêà äëÿ øèôðîâàíèÿ ïî àëãîðèòìó DES |
| ; |
| format MS COFF |
| public EXPORTS |
| section '.flat' code readable align 16 |
| include '../../../../macros.inc' |
| include '../../../../proc32.inc' |
| ;description: |
| ; ôóíêöèÿ øèôðîâàíèÿ ôàéëîâ |
| ;input: |
| ; key - âõîäíîé êëþ÷ 64 áèò |
| ; mem_keys - ïàìÿòü äëÿ ôîðìèðîâàíèÿ êëþ÷åé (ðàçìåð 120 áàéò) |
| ; block - óêàçàòåëü íà ïåðâûé øèôðóåìûé 8 áàéòíûé áëîê |
| ; b_count - ÷èñëî áëîêîâ äëÿ øèôðîâàíèÿ |
| align 4 |
| proc des_encryption, key:dword, mem_keys:dword, block:dword, b_count:dword |
| locals |
| n dd ? ;ïåðåìåííàÿ öèêëà |
| endl |
| pushad |
| stdcall encryption_key, [key],[mem_keys] |
| ;íà÷àëüíàÿ ïåðåñòàíîâêà ip |
| mov ecx,[b_count] |
| cmp ecx,1 |
| jl .end_funct |
| mov edi,[block] |
| cld |
| @@: |
| mov esi,[mem_keys] |
| add esi,112 |
| stdcall fun_convert_bits, edi, esi, oper_ip, 64 |
| movsd |
| movsd |
| loop @b |
| mov ecx,[b_count] |
| mov esi,[block] |
| ;cld |
| .cycle_3: |
| mov dword[n],0 |
| .funct_f: |
| mov edi,[mem_keys] |
| add edi,112 |
| ;ïåðåñòàâëÿåì áëîê R0(32) ïî ìàòðèöå e |
| stdcall fun_convert_bits, esi, edi, oper_e, 48 |
| ;edi - R0~e (48 áèò) |
| ;esi - L0R0 (64 áèòà) |
| stdcall fun_r0xorki_si, edi,[mem_keys],[n] |
| ;edi - (R0~e xor ki)~Si (32 áèòà) |
| ;ïåðåñòàíîâêà p |
| mov eax,edi |
| add eax,4 |
| stdcall fun_convert_bits, edi, eax, oper_p, 32 |
| ;ïèøåì R0 â L0, è (L0 xor (R0~e xor ki)~Si) â R0 |
| mov edx,dword[esi+4] |
| mov ebx,dword[esi] |
| xor edx,dword[eax] |
| mov dword[esi],edx |
| mov dword[esi+4],ebx |
| inc dword[n] |
| cmp dword[n],16 |
| jl .funct_f |
| add esi,8 ;ïåðåõîä íà ñëåäóþùèé 64 áèòíûé øèôðóåìûé áëîê |
| loop .cycle_3 |
| ;êîíå÷íàÿ ïåðåñòàíîâêà ip_inv |
| mov ecx,[b_count] |
| mov edi,[block] |
| ;cld |
| @@: |
| mov esi,[mem_keys] |
| add esi,112 |
| stdcall fun_convert_bits, edi, esi, oper_ip_inv, 64 |
| movsd |
| movsd |
| loop @b |
| .end_funct: |
| popad |
| ret |
| endp |
| ;description: |
| ; ôóíêöèÿ ðàñøèôðîâàíèÿ ôàéëîâ |
| ;input: |
| ; key - âõîäíîé êëþ÷ 64 áèò |
| ; mem_keys - ïàìÿòü äëÿ ôîðìèðîâàíèÿ êëþ÷åé (ðàçìåð 120 áàéò) |
| ; block - óêàçàòåëü íà ïåðâûé ðàñøèôðîâûâàåìûé 8 áàéòíûé áëîê |
| ; b_count - ÷èñëî áëîêîâ äëÿ ðàñøèôðîâàíèÿ |
| align 4 |
| proc des_decryption, key:dword, mem_keys:dword, block:dword, b_count:dword |
| locals |
| n dd ? ;ïåðåìåííàÿ öèêëà |
| endl |
| pushad |
| stdcall encryption_key, [key],[mem_keys] |
| ;íà÷àëüíàÿ ïåðåñòàíîâêà ip |
| mov ecx,[b_count] |
| cmp ecx,1 |
| jl .end_funct |
| mov edi,[block] |
| cld |
| @@: |
| mov esi,[mem_keys] |
| add esi,112 |
| stdcall fun_convert_bits, edi, esi, oper_ip, 64 |
| movsd |
| movsd |
| loop @b |
| mov ecx,[b_count] |
| mov esi,[block] |
| ;cld |
| .cycle_3: |
| mov dword[n],16 |
| .funct_f: |
| dec dword[n] |
| mov edi,[mem_keys] |
| add edi,112 |
| ;ïåðåñòàâëÿåì áëîê L0(32) ïî ìàòðèöå e |
| add esi,4 |
| stdcall fun_convert_bits, esi, edi, oper_e, 48 |
| sub esi,4 |
| ;edi - L0~e (48 áèò) |
| ;esi - L0R0 (64 áèòà) |
| stdcall fun_r0xorki_si, edi,[mem_keys],[n] |
| ;edi - (L0~e xor ki)~Si (32 áèòà) |
| ;ïåðåñòàíîâêà p |
| mov eax,edi |
| add eax,4 |
| stdcall fun_convert_bits, edi, eax, oper_p, 32 |
| ;ïèøåì L0 â R0, è (R0 xor (L0~e xor ki)~Si) â L0 |
| mov edx,dword[esi] |
| mov ebx,dword[esi+4] |
| xor edx,dword[eax] |
| mov dword[esi+4],edx |
| mov dword[esi],ebx |
| cmp dword[n],0 |
| jg .funct_f |
| add esi,8 ;ïåðåõîä íà ñëåäóþùèé 64 áèòíûé øèôðóåìûé áëîê |
| loop .cycle_3 |
| ;êîíå÷íàÿ ïåðåñòàíîâêà ip_inv |
| mov ecx,[b_count] |
| mov edi,[block] |
| ;cld |
| @@: |
| mov esi,[mem_keys] |
| add esi,112 |
| stdcall fun_convert_bits, edi, esi, oper_ip_inv, 64 |
| movsd |
| movsd |
| loop @b |
| .end_funct: |
| popad |
| ret |
| endp |
| ;description: |
| ; ïåðåñòàíîâêà áèòîâ ïî óêàùàííîé ìàòðèöå |
| ;input: |
| ; m_inp - ïàìÿòü ñ èñõîäíûìè äàííûìè |
| ; m_out - ïàìÿòü äëÿ ïðåîáðàçîâàííûõ äàííûõ |
| ; c_tbl - òàáëèöà äëÿ ïåðåñòàíîâêè |
| ; tbl_s - ðàçìåð òàáëèöû äëÿ ïåðåñòàíîâêè |
| align 4 |
| proc fun_convert_bits, m_inp:dword, m_out:dword, c_tbl:dword, tbl_s:dword |
| pushad |
| mov esi,[m_inp] |
| mov edi,[m_out] |
| mov eax,[c_tbl] |
| mov ecx,[tbl_s] |
| xor edx,edx |
| mov dword[edi],edx |
| cmp ecx,32 |
| jle @f |
| mov dword[edi+4],edx |
| @@: |
| inc edx |
| cld |
| .cycle_0: |
| movzx ebx,byte[eax] |
| btr ebx,5 |
| jc .tbl_h |
| bt dword[esi],ebx |
| jnc @f |
| or dword[edi],edx |
| @@: |
| jmp @f |
| .tbl_h: |
| bt dword[esi+4],ebx |
| jnc @f |
| or dword[edi],edx |
| @@: |
| rol edx,1 |
| jnc @f |
| add edi,4 |
| @@: |
| inc eax |
| loop .cycle_0 |
| popad |
| ret |
| endp |
| ;description: |
| ; ñëîæåíèå R0(48) xor Ki(48) è 8 ïðåîáðàçîâàíèé ïî Si |
| ;intput: |
| ; data_r0 - R0 (48 áèò) |
| ; data_key - óêàçàòåëü íà ìàññèâ êëþ÷åé (ïî 48 áèò) |
| ; n - íîìåð êëþ÷à â ìàññèâå |
| ;output: |
| ; data_r0 - (R0 xor Ki)~Si (32 áèòà) |
| align 4 |
| proc fun_r0xorki_si, data_r0:dword, data_key:dword, n:dword |
| pushad |
| mov edi,[data_r0] |
| mov eax,[n] |
| imul eax,7 ;56 áèò - ðàññòîÿíèå ìåæäó êëþ÷àìè (ñàìè êëþ÷è 48 áèò) |
| add eax,[data_key] |
| mov ebx,dword[eax] |
| xor dword[edi],ebx |
| mov ebx,dword[eax+4] ;mov bx,word[eax+4] |
| xor dword[edi+4],ebx ;xor word[edi+4],bx |
| ;edi - óêàçàòåëü íà çíà÷åíèå R0 xor Ki |
| mov eax,dword[edi] |
| mov ebx,dword[edi+4] |
| ;bx:eax - 48 áèò çíà÷åíèå R0 xor Ki |
| lea esi,[oper_s] ;âûáèðàåì òàáëèöó S0 |
| mov ecx,8 |
| .cycle_0: |
| mov dl,al |
| and edx,31 |
| shr dl,1 |
| jnc @f |
| bts edx,4 |
| @@: |
| bt eax,5 |
| jnc @f |
| bts edx,5 |
| @@: |
| add edx,esi |
| mov dl,byte[edx] ;dl - 4 áèòíîå çíà÷åíèå ïîëó÷åííîå èç Si |
| bt ecx,0 |
| jc @f |
| ;1) ecx - ÷åòíûé |
| mov byte[edi],dl |
| jmp .next |
| @@: |
| ;2) ecx - íå ÷åòíûé |
| shl dl,4 |
| or byte[edi],dl |
| inc edi |
| .next: |
| shr eax,6 |
| ror ebx,6 |
| mov edx,ebx |
| and edx,0xfc000000 |
| or eax,edx |
| ;èëè 6 ðàç: shr ebx,1 rcr eax,1 |
| add esi,64 ;ïåðåõîäèì íà ñëåäóþùóþ òàáëèöó Si |
| loop .cycle_0 |
| popad |
| ret |
| endp |
| ;description: |
| ; ïðîöåäóðà ôîðìèðîâàíèÿ êëþ÷åé äëÿ øèôðîâàíèÿ |
| ;intput: |
| ; key - âõîäíîé êëþ÷ 64 áèò |
| ; key_b - 16 ïðåîáðàçîâàííûõ êëþ÷åé ïî 48 áèò |
| ; ðàçìåð ïàìÿòè key_b äîëæåí áûòü íå ìåíüøå 120 áàéò |
| align 4 |
| proc encryption_key, key:dword, key_b:dword |
| pushad |
| mov esi,[key] |
| mov edi,[key_b] |
| ;ïåðåñòàâëÿåì âõîäíîé êëþ÷ ïî ìàòðèöå |
| stdcall fun_convert_bits, esi, edi, oper_b, 56 |
| ;â ebx íàõîäèì C0 |
| mov ebx,dword[edi] |
| and ebx,0xfffffff |
| ;â edx íàõîäèì D0 |
| mov edx,dword[edi+3] |
| shr edx,4 |
| ;íàõîäèì 16 ïîäêëþ÷åé, äëèííîé ïî 56 áèò |
| ;;;mov edi,[key_b] |
| lea esi,[oper_r] |
| .cycle_1: |
| mov cl,byte[esi] |
| cmp cl,0 |
| je .cycle_end |
| shl ebx,cl |
| btr ebx,28 |
| jnc @f |
| or ebx,1 |
| @@: |
| btr ebx,29 |
| jnc @f |
| or ebx,2 |
| @@: |
| shl edx,cl |
| btr edx,28 |
| jnc @f |
| or edx,1 |
| @@: |
| btr edx,29 |
| jnc @f |
| or edx,2 |
| @@: |
| mov dword[edi+3],0 |
| mov dword[edi],ebx |
| shl edx,4 |
| or dword[edi+3],edx |
| add edi,7 |
| shr edx,4 |
| inc esi |
| jmp .cycle_1 |
| .cycle_end: |
| ;ñæàòèå êëþ÷åé ñ 56 äî 48 áèò |
| mov edi,[key_b] |
| mov esi,edi |
| add esi,112 ;112 - àäðåñ çà ïðåäåëàìè 16*7 |
| mov ecx,16 |
| cld |
| @@: |
| stdcall fun_convert_bits, edi, esi, oper_c, 48 |
| movsd |
| movsw |
| mov byte[edi],0 ;îáðåçàåì 7-é áàéò |
| inc edi |
| sub esi,6 |
| loop @b |
| popad |
| ret |
| endp |
| align 4 |
| oper_ip db 57,49,41,33,25,17,9,1,59,51,43,35,27,19,11,3,\ |
| 61,53,45,37,29,21,13, 5,63,55,47,39,31,23,15, 7,\ |
| 56,48,40,32,24,16, 8, 0,58,50,42,34,26,18,10, 2,\ |
| 60,52,44,36,28,20,12, 4,62,54,46,38,30,22,14, 6 |
| align 4 |
| oper_ip_inv db 39,7,47,15,55,23,63,31,38,6,46,14,54,22,62,30,\ |
| 37, 5,45,13,53,21,61,29,36, 4,44,12,52,20,60,28,\ |
| 35, 3,43,11,51,19,59,27,34, 2,42,10,50,18,58,26,\ |
| 33, 1,41, 9,49,17,57,25,32, 0,40, 8,48,16,56,24 |
| align 4 |
| oper_e db 31,0,1,2,3,4,\ |
| 3, 4, 5, 6, 7, 8,\ |
| 7, 8, 9,10,11,12,\ |
| 11,12,13,14,15,16,\ |
| 15,16,17,18,19,20,\ |
| 19,20,21,22,23,24,\ |
| 23,24,25,26,27,28,\ |
| 27,28,29,30,31, 0 |
| align 4 |
| oper_b db 56,48,40,32,24,16,8,\ |
| 0,57,49,41,33,25,17,\ |
| 9, 1,58,50,42,34,26,\ |
| 18,10, 2,59,51,43,35,\ |
| 62,54,46,38,30,22,14,\ |
| 6,61,53,45,37,29,21,\ |
| 13, 5,60,52,44,36,28,\ |
| 20,12, 4,27,19,11, 3 |
| oper_r db 1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1,0 |
| align 4 |
| oper_c db 13,16,10,23,0,4,\ |
| 2,27,14, 5,20, 9,\ |
| 22,18,11, 3,25, 7,\ |
| 15, 6,26,19,12, 1,\ |
| 40,51,30,36,46,54,\ |
| 29,39,50,44,32,47,\ |
| 43,48,38,55,33,52,\ |
| 45,41,49,35,28,31 |
| align 4 |
| oper_s db 14,4,13,1,2,15,11,8,3,10,6,12,5,9,0,7,\ |
| 0,15, 7, 4,14, 2,13,1,10,6,12,11,9,5,3,8,\ |
| 4, 1,14, 8,13, 6,2,11,15,12,9,7,3,10,5,0,\ |
| 15,12, 8, 2, 4, 9,1,7,5,11,3,14,10,0,6,13,\ |
| 15, 1, 8,14, 6,11,3,4,9,7,2,13,12,0,5,10,\ |
| 3,13, 4, 7,15, 2,8,14,12,0,1,10,6,9,11,5,\ |
| 0,14, 7,11,10, 4,13,1,5,8,12,6,9,3,2,15,\ |
| 13, 8,10, 1, 3,15,4,2,11,6,7,12,0,5,14,9,\ |
| 10, 0, 9,14, 6, 3,15,5,1,13,12,7,11,4,2,8,\ |
| 13, 7, 0, 9, 3, 4,6,10,2,8,5,14,12,11,15,1,\ |
| 13, 6, 4, 9, 8,15,3,0,11,1,2,12,5,10,14,7,\ |
| 1,10,13, 0, 6, 9,8,7,4,15,14,3,11,5,2,12,\ |
| 7,13,14, 3, 0, 6,9,10,1,2,8,5,11,12,4,15,\ |
| 13, 8,11, 5, 6,15,0,3,4,7,2,12,1,10,14,9,\ |
| 10, 6, 9, 0,12,11,7,13,15,1,3,14,5,2,8,4,\ |
| 3,15, 0, 6,10, 1,13,8,9,4,5,11,12,7,2,14,\ |
| 2,12, 4, 1, 7,10,11,6,8,5,3,15,13,0,14,9,\ |
| 14,11, 2,12, 4, 7,13,1,5,0,15,10,3,9,8,6,\ |
| 4, 2, 1,11,10,13,7,8,15,9,12,5,6,3,0,14,\ |
| 11, 8,12, 7, 1,14,2,13,6,15,0,9,10,4,5,3,\ |
| 12, 1,10,15, 9, 2,6,8,0,13,3,4,14,7,5,11,\ |
| 10,15, 4, 2, 7,12,9,5,6,1,13,14,0,11,3,8,\ |
| 9,14,15, 5, 2, 8,12,3,7,0,4,10,1,13,11,6,\ |
| 4, 3, 2,12, 9, 5,15,10,11,14,1,7,6,0,8,13,\ |
| 4,11, 2,14,15, 0,8,13,3,12,9,7,5,10,6,1,\ |
| 13, 0,11, 7, 4, 9,1,10,14,3,5,12,2,15,8,6,\ |
| 1, 4,11,13,12, 3,7,14,10,15,6,8,0,5,9,2,\ |
| 6,11,13, 8, 1, 4,10,7,9,5,0,15,14,2,3,12,\ |
| 13, 2, 8, 4, 6,15,11,1,10,9,3,14,5,0,12,7,\ |
| 1,15,13, 8,10, 3,7,4,12,5,6,11,0,14,9,2,\ |
| 7,11, 4, 1, 9,12,14,2,0,6,10,13,15,3,5,8,\ |
| 2, 1,14, 7, 4,10,8,13,15,12,9,0,3,5,6,11 |
| align 4 |
| oper_p db 15,6,19,20,28,11,27,16,\ |
| 0,14,22,25, 4,17,30, 9,\ |
| 1, 7,23,13,31,26, 2, 8,\ |
| 18,12,29, 5,21,10, 3,24 |
| align 16 |
| EXPORTS: |
| dd sz_des_encryption, des_encryption |
| dd sz_des_decryption, des_decryption |
| dd 0,0 |
| sz_des_encryption db 'des_encryption',0 |
| sz_des_decryption db 'des_decryption',0 |
| /programs/develop/libraries/crypt_des/trunk/run.bat |
|---|
| 0,0 → 1,3 |
| @fasm.exe -m 16384 crypt_des.asm crypt_des.obj |
| @kpack crypt_des.obj |
| pause |
| /programs/develop/libraries/crypt_des/trunk |
|---|
| Property changes: |
| Added: tsvn:logminsize |
| +5 |
| \ No newline at end of property |
| /programs/develop/libraries/crypt_des/. |
|---|
| Property changes: |
| Added: tsvn:logminsize |
| +5 |
| \ No newline at end of property |
