;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;; ;; ;; IRC CLIENT for MenuetOS ;; ;; ;; ;; License: GPL / See file COPYING for details ;; ;; Copyright 2004 (c) Ville Turjanmaa ;; ;; ;; ;; Compile with FASM for Menuet ;; ;; ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; version equ '0.3' use32 org 0x0 db 'MENUET01' ; 8 byte id dd 0x01 ; required os dd START ; program start dd I_END ; program image size dd 0x100000 ; required amount of memory dd 0x100000 dd 0,0 include "lang.inc" include "macros.inc" irc_server_ip db 192,168,1,1 user_nick dd 4 ; length db 'airc ' ; string user_real_name dd 8 ; length db 'Joe User ' ; string START: ; start of execution mov eax,40 mov ebx,10000111b int 0x40 mov edi,I_END mov ecx,60*120 mov eax,32 cld rep stosb mov eax,[rxs] imul eax,11 mov [pos],eax mov ebp,0 mov edx,I_END call draw_window ; at first, draw the window still: inc [cursor_on_off] mov eax,5 mov ebx,1 int 0x40 mov eax,11 ; wait here for event int 0x40 call print_status cmp eax,1 ; redraw je redraw cmp eax,2 ; key je main_window_key cmp eax,3 ; button je button cmp [I_END+120*60],byte 1 jne no_main_update mov [I_END+120*60],byte 0 mov edx,I_END call draw_channel_text no_main_update: call read_incoming_data call send_data_to_server test [cursor_on_off],0x3f jnz nopri inc [blink] call blink_cursor call print_channel_list nopri: jmp still redraw: ; redraw call draw_window jmp still button: ; button mov eax,17 ; get id int 0x40 cmp ah,1 ; close program jne noclose mov eax,-1 int 0x40 noclose: call socket_commands jmp still print_status: pusha mov eax,53 mov ebx,6 mov ecx,[socket] int 0x40 mov [status],eax cmp [old_status],eax je nopr mov [old_status],eax push eax mov eax,13 mov ebx,450*65536+30 mov ecx,231*65536+10 mov edx,0xffffff int 0x40 pop ecx mov eax,47 mov ebx,2*65536 mov edx,450*65536+231 mov esi,0x000000 int 0x40 nopr: popa ret status dd 0 old_status dd 0 socket_commands: cmp ah,22 ; open socket jnz tst3 mov eax,3 int 0x40 mov ecx,eax mov eax,53 mov ebx,5 mov edx,6667 mov esi,dword [irc_server_ip] mov edi,1 int 0x40 mov [socket], eax ret tst3: cmp ah,23 ; write userinfo jnz tst4 mov eax,53 ; user mov ebx,7 mov ecx,[socket] mov edx,string0l-string0 mov esi,string0 int 0x40 mov eax,53 ; mov ebx,7 mov ecx,[socket] mov edx,[user_real_name] mov esi,user_real_name+4 int 0x40 mov eax,53 ; mov ebx,7 mov ecx,[socket] mov edx,2 mov esi,line_feed int 0x40 mov eax,5 mov ebx,10 int 0x40 mov eax,53 ; nick mov ebx,7 mov ecx,[socket] mov edx,string1l-string1 mov esi,string1 int 0x40 mov eax,53 ; mov ebx,7 mov ecx,[socket] mov edx,[user_nick] mov esi,user_nick+4 int 0x40 mov eax,53 ; mov ebx,7 mov ecx,[socket] mov edx,2 mov esi,line_feed int 0x40 ret line_feed: db 13,10 tst4: cmp ah,24 ; close socket jnz no_24 mov eax,53 mov ebx,8 mov ecx,[socket] int 0x40 ret no_24: ret main_window_key: mov eax,2 int 0x40 shr eax,8 cmp eax,8 jne no_bks2 cmp [xpos],0 je still dec [xpos] call print_entry jmp still no_bks2: cmp eax,20 jbe no_character2 mov ebx,[xpos] mov [send_string+ebx],al inc [xpos] cmp [xpos],80 jb noxposdec mov [xpos],79 noxposdec: call print_entry jmp still no_character2: cmp eax,13 jne no_send cmp [xpos],0 je no_send2 cmp [send_string],byte '/' ; server command jne no_send2 mov [send_to_server],1 jmp still no_send2: jmp still print_channel_list: pusha mov eax,13 mov ebx,415*65536+6*13 mov ecx,27*65536+12*10 mov edx,0xffffff int 0x40 mov eax,4 mov ebx,415*65536+27 mov ecx,[index_list_1] mov edx,channel_list+32 newch: movzx esi,byte [edx+31] and esi,0x1f int 0x40 add edx,32 add ebx,12 cmp edx,channel_list+32*10 jbe newch no_channel_list: popa ret print_user_list: pusha newtry: mov edx,ebp imul edx,120*80 add edx,120*60+8+I_END cmp [edx],byte 1 je nonp mov edx,ebp imul edx,120*80 add edx,120*70+I_END mov edi,edx mov eax,[edx-8] mov ebx,[edx-4] add ebx,edx sub ebx,3 inc eax dec edx newnss: inc edx dec eax jz startuu asdf: cmp [edx],word ' ' jne nodouble inc edx nodouble: cmp [edx],byte ' ' je newnss inc edx cmp edx,ebx jbe asdf dec dword [edi-8] popa ret startuu: cmp [edx],byte ' ' jne startpr inc edx startpr: pusha mov eax,13 mov ebx,415*65536+6*13 mov ecx,27*65536+12*10 mov edx,0xffffff int 0x40 popa mov eax,4 mov ebx,415*65536+27 mov ebp,0 newuser: mov esi,0 newusers: cmp [edx+esi],byte ' ' je do_print inc esi cmp esi,20 jbe newusers do_print: mov ecx,[index_list_1] cmp [edx],byte '@' jne no_op mov ecx,[index_list_2] no_op: int 0x40 inc ebp cmp ebp,10 je nonp add ebx,12 add edx,esi inc edx cmp [edx],byte ' ' jne newuser inc edx jmp newuser nonp: popa ret start_user_list_at dd 0x0 send_data_to_server: pusha cmp [send_to_server],1 jne sdts_ret mov eax,[xpos] mov [send_string+eax+0],byte 13 mov [send_string+eax+1],byte 10 mov eax,[rxs] imul eax,11 mov [pos],eax mov eax,[send_to_channel] imul eax,120*80 add eax,I_END mov [text_start],eax cmp [send_string],byte '/' ; server command je server_command mov bl,13 call print_character mov bl,10 call print_character mov bl,'<' call print_character mov esi,user_nick+4 mov ecx,[user_nick] newnp: mov bl,[esi] call print_character inc esi loop newnp mov bl,'>' call print_character mov bl,' ' call print_character mov ecx,[xpos] mov esi,send_string newcw: mov bl,[esi] call print_character inc esi loop newcw mov eax,dword [send_to_channel] shl eax,5 add eax,channel_list mov esi,eax mov edi,send_string_header+8 movzx ecx,byte [eax+31] cld rep movsb mov [edi],word ' :' mov esi, send_string_header mov edx,10 movzx ebx,byte [eax+31] add edx,ebx mov eax, 53 ; write channel mov ebx, 7 mov ecx, [socket] int 0x40 mov esi,send_string mov edx,[xpos] inc edx mov eax, 53 ; write message mov ebx, 7 mov ecx, [socket] int 0x40 jmp send_done server_command: cmp [send_string+1],dword 'anic' jne no_set_nick mov ecx,[xpos] sub ecx,7 mov [user_nick],ecx mov esi,send_string+7 mov edi,user_nick+4 cld rep movsb pusha mov edi,text+70*1+15 mov eax,32 mov ecx,15 cld rep stosb popa mov esi,user_nick+4 mov edi,text+70*1+15 mov ecx,[user_nick] cld rep movsb call draw_window mov [xpos],0 mov [send_to_server],0 popa ret no_set_nick: cmp [send_string+1],dword 'area' jne no_set_real_name mov ecx,[xpos] sub ecx,7 mov [user_real_name],ecx mov esi,send_string+7 mov edi,user_real_name+4 cld rep movsb pusha mov edi,text+70*0+15 mov eax,32 mov ecx,15 cld rep stosb popa mov esi,user_real_name+4 mov edi,text+70*0+15 mov ecx,[xpos] sub ecx,7 cld rep movsb call draw_window mov [xpos],0 mov [send_to_server],0 popa ret no_set_real_name: cmp [send_string+1],dword 'aser' jne no_set_server pusha mov edi,irc_server_ip mov esi,send_string+7 mov eax,0 mov edx,[xpos] add edx,send_string-1 newsip: cmp [esi],byte '.' je sipn cmp esi,edx jg sipn movzx ebx,byte [esi] inc esi imul eax,10 sub ebx,48 add eax,ebx jmp newsip sipn: mov [edi],al xor eax,eax inc esi cmp esi,send_string+30 jg sipnn inc edi cmp edi,irc_server_ip+3 jbe newsip sipnn: popa mov ecx,[xpos] sub ecx,7 pusha mov edi,text+70*2+15 mov eax,32 mov ecx,15 cld rep stosb popa mov esi,send_string+7 mov edi,text+70*2+15 cld rep movsb call draw_window mov [xpos],0 mov [send_to_server],0 popa ret no_set_server: cmp [send_string+1],dword 'quer' jne no_query_create mov edi,I_END+120*80 mov eax,1 ; create channel window - search for empty slot newse2: mov ebx,eax shl ebx,5 cmp dword [channel_list+ebx],dword ' ' je free_found2 add edi,120*80 inc eax cmp eax,[max_windows] jb newse2 free_found2: mov edx,send_string+7 mov ecx,[xpos] sub ecx,7 mov [channel_list+ebx+31],cl call create_channel_name push edi push eax mov [edi+120*60+8],byte 1 ; query window mov eax,32 mov ecx,120*60 cld rep stosb pop eax pop edi ; eax has the free position mov [thread_screen],edi call create_channel_window mov [xpos],0 mov [send_to_server],0 popa ret no_query_create: mov esi, send_string+1 mov edx, [xpos] add edx,1 mov eax, 53 ; write server command mov ebx, 7 mov ecx, [socket] int 0x40 send_done: mov [xpos],0 mov [send_to_server],0 cmp [send_string+1],dword 'quit' jne no_quit_server mov eax,5 mov ebx,200 int 0x40 mov eax, 53 ; close socket mov ebx, 8 mov ecx, [socket] int 0x40 mov ecx,[max_windows] mov edi,I_END newclose: mov [edi+120*60+4],byte 1 add edi,120*80 loop newclose popa ret no_quit_server: sdts_ret: popa ret read_incoming_data: pusha read_new_byte: call read_incoming_byte cmp ecx,-1 je no_data_in_buffer cmp bl,10 jne no_start_command mov [cmd],1 no_start_command: cmp bl,13 jne no_end_command mov eax,[cmd] mov [eax+command-2],byte 0 call analyze_command mov edi,command mov ecx,250 mov eax,0 cld rep stosb mov [cmd],0 no_end_command: mov eax,[cmd] cmp eax,512 jge still mov [eax+command-2],bl inc [cmd] jmp read_new_byte no_data_in_buffer: popa ret create_channel_name: pusha search_first_letter: cmp [edx],byte ' ' jne first_letter_found inc edx jmp search_first_letter first_letter_found: mov esi,edx mov edi,channel_list add edi,ebx mov ecx,30 xor eax,eax newcase: mov al,[esi] cmp eax,'a' jb nocdec cmp eax,'z' jg nocdec sub al,97-65 nocdec: mov [edi],al inc esi inc edi loop newcase popa ret create_channel_window: pusha mov [cursor_on_off],0 mov [thread_nro],eax mov eax,51 mov ebx,1 mov ecx,channel_thread mov edx,[thread_stack] int 0x40 mov eax,5 mov ebx,10 int 0x40 add [thread_stack],0x4000 add [thread_screen],120*80 popa ret print_entry: pusha mov eax,13 mov ebx,8*65536+6*80 mov ecx,151*65536+13 mov edx,0xffffff int 0x40 mov eax,4 mov ebx,8*65536+154 mov ecx,0x000000 mov edx,send_string mov esi,[xpos] int 0x40 popa ret blink dd 0x0 blink_cursor: pusha mov eax,9 mov ebx,0xe0000 mov ecx,-1 int 0x40 mov edx,[blink] and edx,1 sub edx,1 and edx,0xffffff ; mov edx,0 cmp ax,word [0xe0000+4] jne no_blink call print_entry mov ebx,[xpos] imul ebx,6 add ebx,8 mov cx,bx shl ebx,16 mov bx,cx mov ecx,151*65536+163 mov eax,38 int 0x40 popa ret no_blink: mov eax,13 mov ebx,8*65536+6*60 mov ecx,151*65536+13 mov edx,0xffffff int 0x40 popa ret set_channel: pusha ; UPPER / LOWER CASE CHECK mov esi,eax mov edi,channel_temp mov ecx,40 xor eax,eax newcase2: mov al,[esi] cmp eax,'#' jb newcase_over2 cmp eax,'a' jb nocdec2 cmp eax,'z' jg nocdec2 sub al,97-65 nocdec2: mov [edi],al inc esi inc edi loop newcase2 newcase_over2: sub edi,channel_temp mov [channel_temp_length],edi mov eax,channel_temp mov [text_start],I_END+120*80 mov ebx,channel_list+32 mov eax,[eax] mov edx,[channel_temp_length] stcl1: cmp dl,[ebx+31] jne notfound pusha xor eax,eax xor edx,edx mov ecx,0 stc4: mov dl,[ebx+ecx] mov al,[channel_temp+ecx] cmp eax,edx jne notfound2 inc ecx cmp ecx,[channel_temp_length] jb stc4 popa jmp found notfound2: popa notfound: add [text_start],120*80 add ebx,32 cmp ebx,channel_list+19*32 jb stcl1 mov [text_start],I_END found: popa ret channel_temp: times 100 db 0 channel_temp_length dd 0x0 print_nick: pusha mov eax,command+1 mov dl,'!' call print_text popa ret analyze_command: pusha mov [text_start],I_END mov ecx,[rxs] imul ecx,11 mov [pos],ecx mov bl,13 ; call print_character mov bl,10 ; call print_character mov ecx,[cmd] sub ecx,2 mov esi,command+0 newcmdc: mov bl,[esi] ; call print_character inc esi loop newcmdc mov edx,I_END ; call draw_channel_text cmp [cmd],20 jge cmd_len_ok mov [cmd],0 popa ret cmd_len_ok: cmp [command],dword 'PING' ; ping response jne no_ping_responce call print_command_to_main mov [command],dword 'PONG' call print_command_to_main mov eax,4 mov ebx,100*65536+3 mov ecx,0xffffff mov edx,command mov esi,[cmd] mov [command+esi-1],word '**' ; int 0x40 mov eax,53 mov ebx,7 mov ecx,[socket] mov edx,[cmd] sub edx,2 and edx,255 mov esi,command int 0x40 mov eax,53 mov ebx,7 mov ecx,[socket] mov edx,2 mov esi,linef int 0x40 popa ret linef db 13,10 no_ping_responce: mov eax,[rxs] imul eax,11 mov [pos],eax mov [command],byte '<' mov eax,command mov ecx,100 new_blank: cmp [eax],byte ' ' je bl_found inc eax loop new_blank mov eax,50 bl_found: inc eax mov [command_position],eax mov esi,eax mov edi,irc_command mov ecx,8 cld rep movsb cmp [irc_command],'PRIV' ; message to channel jne no_privmsg ; compare nick mov eax,[command_position] add eax,8 call compare_to_nick cmp [cresult],0 jne no_query_msg mov eax,command+1 no_query_msg: call set_channel mov ecx,100 ; [cmd] mov eax,command+10 acl3: cmp [eax],byte ':' je acl4 inc eax loop acl3 mov eax,10 acl4: inc eax cmp [eax+1],dword 'ACTI' jne no_action push eax mov eax,action_header_short mov dl,0 call print_text mov eax,command+1 mov dl,'!' call print_text mov bl,' ' call print_character pop eax add eax,8 mov dl,0 call print_text popa ret no_action: push eax mov bl,10 call print_character mov eax,command mov dl,'!' call print_text mov bl,'>' call print_character mov bl,' ' call print_character pop eax mov dl,0 call print_text popa ret no_privmsg: cmp [irc_command],'PART' ; channel leave jne no_part ; compare nick mov eax,command+1 call compare_to_nick cmp [cresult],0 jne no_close_window mov eax,[command_position] add eax,5 call set_channel mov eax,[text_start] mov [eax+120*60+4],byte 1 popa ret no_close_window: mov eax,[command_position] add eax,5 call set_channel mov eax,action_header_red mov dl,0 call print_text mov eax,command+1 mov dl,'!' mov cl,' ' call print_text mov eax,has_left_channel mov dl,0 call print_text mov eax,[command_position] add eax,5 mov dl,' ' call print_text popa ret no_part: cmp [irc_command],'JOIN' ; channel join jne no_join ; compare nick mov eax,command+1 call compare_to_nick cmp [cresult],0 jne no_new_window mov edi,I_END+120*80 mov eax,1 ; create channel window - search for empty slot newse: mov ebx,eax shl ebx,5 cmp dword [channel_list+ebx],dword ' ' je free_found add edi,120*80 inc eax cmp eax,[max_windows] jb newse free_found: mov edx,[command_position] add edx,6 push eax push edx mov ecx,0 finde: inc ecx inc edx movzx eax,byte [edx] cmp eax,'#' jge finde mov [channel_list+ebx+31],cl pop edx pop eax call create_channel_name push edi push eax mov [edi+120*60+8],byte 0 ; channel window mov eax,32 mov ecx,120*60 cld rep stosb pop eax pop edi ; eax has the free position mov [thread_screen],edi call create_channel_window no_new_window: mov eax,[command_position] add eax,6 call set_channel mov eax,action_header_blue mov dl,0 call print_text mov eax,command+1 mov dl,'!' mov cl,' ' call print_text mov eax,joins_channel mov dl,0 call print_text mov eax,[command_position] add eax,6 mov dl,0 call print_text popa ret no_join: cmp [irc_command],'NICK' ; nick change jne no_nick_change mov [text_start],I_END add [text_start],120*80 new_all_channels3: mov eax,action_header_short mov dl,0 call print_text mov eax,command+1 mov dl,'!' call print_text mov eax,is_now_known_as mov dl,0 call print_text mov eax,[command_position] add eax,6 mov dl,0 call print_text add [text_start],120*80 cmp [text_start],I_END+120*80*20 jb new_all_channels3 popa ret no_nick_change: cmp [irc_command],'KICK' ; kick jne no_kick mov [text_start],I_END add [text_start],120*80 mov eax,[command_position] add eax,5 call set_channel ; new_all_channels4: mov eax,action_header_short mov dl,0 call print_text mov eax,command+1 mov dl,'!' call print_text mov eax,kicked mov dl,0 call print_text mov eax,[command_position] add eax,5 mov dl,0 call print_text ; add [text_start],120*80 ; cmp [text_start],I_END+120*80*20 ; jb new_all_channels4 popa ret no_kick: cmp [irc_command],'QUIT' ; irc quit jne no_quit mov [text_start],I_END add [text_start],120*80 new_all_channels2: mov eax,action_header_red mov dl,0 call print_text mov eax,command+1 mov dl,'!' call print_text mov eax,has_quit_irc mov dl,0 call print_text add [text_start],120*80 cmp [text_start],I_END+120*80*20 jb new_all_channels2 popa ret no_quit: cmp [irc_command],dword 'MODE' ; channel mode change jne no_mode mov [text_start],I_END add [text_start],120*80 mov eax,[command_position] add eax,5 call set_channel new_all_channels: mov eax,action_header_short mov dl,0 call print_text call print_nick mov eax,sets_mode mov dl,0 call print_text mov eax,[command_position] add eax,5 mov dl,0 call print_text ; add [text_start],120*80 ; cmp [text_start],I_END+120*80*20 ; jb new_all_channels popa ret no_mode: cmp [irc_command],dword '353 ' ; channel user names jne no_user_list mov eax,[command_position] finde2: inc eax cmp [eax],byte '#' jne finde2 call set_channel finde3: inc eax cmp [eax],byte ':' jne finde3 pusha cmp [user_list_pos],0 jne no_clear_user_list mov edi,[text_start] add edi,120*70 mov [edi-8],dword 0 mov [edi-4],dword 0 mov eax,32 mov ecx,1200 cld rep stosb no_clear_user_list: popa push eax mov esi,eax inc esi mov edi,[text_start] add edi,120*70 add edi,[user_list_pos] mov edx,edi mov ecx,command add ecx,[cmd] sub ecx,[esp] sub ecx,3 and ecx,0xfff cld rep movsb pop eax mov ebx,command add ebx,[cmd] sub ebx,eax sub ebx,2 mov [edx+ebx-1],dword ' ' add [user_list_pos],ebx mov eax,[user_list_pos] mov ebx,[text_start] add ebx,120*70 mov [ebx-4],eax popa ret user_list_pos dd 0x0 no_user_list: cmp [irc_command],dword '366 ' ; channel user names end jne no_user_list_end mov [user_list_pos],0 popa ret no_user_list_end: mov [command],byte '-' call print_command_to_main popa ret cresult db 0 compare_to_nick: ; input : eax = start of compare ; output : [cresult] = 0 if match, [cresult]=1 if no match pusha mov esi,eax mov edi,0 new_nick_compare: mov bl,byte [esi] mov cl,byte [user_nick+4+edi] cmp bl,cl jne nonickm add esi,1 add edi,1 cmp edi,[user_nick] jb new_nick_compare movzx eax,byte [esi] cmp eax,40 jge nonickm popa mov [cresult],0 ret nonickm: popa mov [cresult],1 ret print_command_to_main: pusha mov [text_start],I_END mov ecx,[rxs] imul ecx,11 mov [pos],ecx mov bl,13 call print_character mov bl,10 call print_character mov ecx,[cmd] sub ecx,2 mov esi,command newcmdc2: mov bl,[esi] call print_character inc esi loop newcmdc2 mov edx,I_END call draw_channel_text popa ret print_text: pusha mov ecx,command-2 add ecx,[cmd] ptr2: mov bl,[eax] cmp bl,dl je ptr_ret cmp bl,0 je ptr_ret call print_character inc eax cmp eax,ecx jbe ptr2 ptr_ret: mov eax,[text_start] mov [eax+120*60],byte 1 popa ret print_character: pusha cmp bl,13 ; line beginning jne nobol mov ecx,[pos] add ecx,1 boll1: sub ecx,1 mov eax,ecx xor edx,edx mov ebx,[rxs] div ebx cmp edx,0 jne boll1 mov [pos],ecx jmp newdata nobol: cmp bl,10 ; line down jne nolf addx1: add [pos],dword 1 mov eax,[pos] xor edx,edx mov ecx,[rxs] div ecx cmp edx,0 jnz addx1 mov eax,[pos] jmp cm1 nolf: no_lf_ret: cmp bl,15 ; character jbe newdata mov eax,[irc_data] shl eax,8 mov al,bl mov [irc_data],eax mov eax,[pos] call draw_data mov eax,[pos] add eax,1 cm1: mov ebx,[scroll+4] imul ebx,[rxs] cmp eax,ebx jb noeaxz mov esi,[text_start] add esi,[rxs] mov edi,[text_start] mov ecx,ebx cld rep movsb mov esi,[text_start] mov ecx,[rxs] imul ecx,61 add esi,ecx mov edi,[text_start] mov ecx,[rxs] imul ecx,60 add edi,ecx mov ecx,ebx cld rep movsb mov eax,ebx sub eax,[rxs] noeaxz: mov [pos],eax newdata: mov eax,[text_start] mov [eax+120*60],byte 1 popa ret draw_data: pusha and ebx,0xff cmp bl,0xe4 ; finnish a jne noe4 mov bl,0xc1 noe4: cmp bl,0xc4 ; ? jne noc4 mov bl,0xc9 noc4: cmp ebx,229 ; swedish a jne no_swedish_a mov bl,192 no_swedish_a: add eax,[text_start] mov [eax],bl popa ret read_incoming_byte: mov eax, 53 mov ebx, 2 mov ecx, [socket] int 0x40 mov ecx,-1 cmp eax,0 je no_more_data mov eax, 53 mov ebx, 3 mov ecx, [socket] int 0x40 mov ecx,0 no_more_data: ret draw_window: pusha mov eax,12 mov ebx,1 int 0x40 mov [old_status],300 mov eax,0 ; draw window mov ebx,5*65536+499 mov ecx,5*65536+345 mov edx,[wcolor] add edx,0x03ffffff mov esi,0x80555599 mov edi,0x00ffffff int 0x40 mov eax,4 ; label mov ebx,9*65536+8 mov ecx,0x10ffffff mov edx,labelt mov esi,labellen-labelt int 0x40 mov eax,8 ; button: open socket mov ebx,43*65536+22 mov ecx,229*65536+10 mov edx,22 mov esi,[main_button] int 0x40 mov eax,8 ; button: send userinfo mov ebx,180*65536+22 mov ecx,229*65536+10 mov edx,23 int 0x40 mov eax,8 ; button: close socket mov ebx,317*65536+22 mov ecx,229*65536+10 mov edx,24 int 0x40 mov eax,38 ; line mov ebx,5*65536+494 mov ecx,148*65536+148 mov edx,[main_line] int 0x40 add ecx,1*65536+1 ; mov edx,0x5555cc ; int 0x40 mov eax,38 ; line mov ebx,5*65536+494 mov ecx,166*65536+166 int 0x40 add ecx,1*65536+1 ; mov edx,0x5555cc ; int 0x40 mov eax,38 ; line mov ebx,410*65536+410 mov ecx,22*65536+148 int 0x40 add ebx,1*65536+1 ; mov edx,0x5555cc ; int 0x40 mov ebx,25*65536+183 ; info text mov ecx,0x000000 mov edx,text mov esi,70 newline: mov eax,4 int 0x40 add ebx,12 add edx,70 cmp [edx],byte 'x' jne newline mov edx,I_END ; text from server call draw_channel_text mov eax,12 mov ebx,2 int 0x40 popa ret main_line dd 0x000000 main_button dd 0x6565cc text: db ' Real name : Joe User - change with eg /areal Jill User ' db ' Nick : AIRC - change with eg /anick Jill ' db ' Server : 192.168.1.1 - change with eg /aserv 192.168.1.24 ' db ' ' db ' 1) Open socket 2) Send userinfo Close socket ' db ' ' db ' Commands after established connection: ' db ' ' db ' /join #ChannelName - eg /join #menuet ' db ' /part #ChannelName - eg /part #linux ' db ' /query Nickname - eg /query Mary ' db ' /quit - Quit server and Close socket ' db 'x <- END MARKER, DONT DELETE ' ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ; ; CHANNEL THREADS ; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; channel_thread: mov ebp,[thread_nro] mov eax,ebp shl eax,14 add eax,0x80000 mov esp,eax mov edi,ebp ; clear thread memory imul edi,120*80 add edi,I_END mov ecx,120*80 mov eax,32 cld ; rep stosb mov edx,[thread_screen] call thread_draw_window w_t: mov esi,ebp imul esi,120*80 add esi,I_END cmp [esi+120*60+4],byte 1 jne no_channel_leave mov [esi+120*60+4],byte 0 mov edi,ebp shl edi,5 mov dword [channel_list+edi],dword ' ' mov byte [channel_list+edi+31],byte 1 mov eax,-1 int 0x40 no_channel_leave: call check_mouse mov eax,23 mov ebx,1 int 0x40 cmp eax,1 jne no_draw_window call thread_draw_window call draw_channel_text call print_user_list no_draw_window: cmp eax,2 je thread_key cmp eax,3 jne no_end mov eax,17 int 0x40 mov eax,ebp imul eax,120*80 add eax,I_END cmp [eax+120*60+8],byte 0 ; channel window je not_close mov eax,ebp shl eax,5 add eax,channel_list mov [eax],dword ' ' mov [eax+31],byte 1 mov eax,-1 int 0x40 not_close: mov [text_start],eax mov eax,nocl newcc: mov bl,[eax] call print_character inc eax cmp [eax],byte 0 jne newcc call draw_channel_text jmp w_t nocl: db 13,10,'To exit channel, use PART or QUIT command.',0 no_end: cmp [edx+120*60],byte 1 jne no_update mov [edx+120*60],byte 0 call draw_channel_text no_update: test [cursor_on_off],0x3f jnz nopri2 call blink_cursor call print_user_list nopri2: jmp w_t check_mouse: pusha mov eax,37 mov ebx,1 int 0x40 mov ebx,eax shr eax,16 and ebx,0xffff cmp eax,420 jb no_mouse cmp eax,494 jg no_mouse cmp ebx,145 jg no_mouse cmp ebx,23 jb no_mouse cmp ebx,100 jb no_plus mov eax,ebp imul eax,120*80 add eax,120*70+I_END inc dword [eax-8] call print_user_list mov eax,5 mov ebx,8 int 0x40 jmp no_mouse no_plus: cmp ebx,80 jg no_mouse mov eax,ebp imul eax,120*80 add eax,120*70+I_END cmp dword [eax-8],dword 0 je no_mouse dec dword [eax-8] call print_user_list mov eax,5 mov ebx,8 int 0x40 no_minus: no_mouse: popa ret thread_key: mov eax,2 int 0x40 shr eax,8 cmp eax,8 jne no_bks cmp [xpos],0 je w_t dec [xpos] call print_entry jmp w_t no_bks: cmp eax,20 jbe no_character mov ebx,[xpos] mov [send_string+ebx],al inc [xpos] cmp [xpos],80 jb xpok mov [xpos],79 xpok: call print_entry jmp w_t no_character: cmp eax,13 jne no_send cmp [xpos],0 je no_send mov dword [send_to_channel],ebp mov [send_to_server],1 wait_for_sending: mov eax,5 mov ebx,1 int 0x40 cmp [send_to_server],1 je wait_for_sending call draw_channel_text call print_entry jmp w_t no_send: jmp w_t draw_channel_text: pusha mov eax,4 mov ebx,10*65536+26 mov ecx,12 mov esi,[rxs] dct: pusha mov cx,bx shl ecx,16 mov cx,9 mov eax,13 mov ebx,10*65536 mov bx,word [rxs] imul bx,6 mov edx,0xffffff int 0x40 popa push ecx mov eax,4 mov ecx,0 cmp [edx],word '* ' jne no_red mov ecx,0x0000ff no_red: cmp [edx],word '**' jne no_light_blue cmp [edx+2],byte '*' jne no_light_blue mov ecx,0x0000ff no_light_blue: cmp [edx],byte '#' jne no_blue mov ecx,0x0000ff no_blue: int 0x40 add edx,[rxs] add ebx,10 pop ecx loop dct popa ret thread_draw_window: pusha mov eax,12 mov ebx,1 int 0x40 mov ebx,ebp ; draw window shl ebx,16+4 mov eax,0 mov ecx,ebx mov bx,499 mov cx,170 ; mov edx,ebp ; draw window ; imul edx,120*80 ; add edx,I_END+120*60+8 ; movzx edx,byte [edx] ; imul edx,88 ; sub bx,dx mov edx,[wcolor] add edx,0x03ffffff mov esi,0x80555599 mov edi,0x00ffffff int 0x40 mov eax,ebp ; label add eax,48 mov [labelc+14],al mov eax,ebp shl eax,5 add eax,channel_list mov esi,eax mov edi,labelc+17 movzx ecx,byte [eax+31] cld rep movsb mov esi,17 ; print label movzx ebx,byte [eax+31] add esi,ebx mov eax,4 mov ebx,9*65536+8 mov ecx,0x00ffffff mov edx,labelc int 0x40 mov eax,38 ; line mov ebx,5*65536+494 mov ecx,148*65536+148 mov edx,[channel_line_sun] int 0x40 add ecx,1*65536+1 mov edx,[channel_line_shadow] int 0x40 mov eax,38 ; line mov ebx,410*65536+410 mov ecx,22*65536+148 mov edx,[channel_line_sun] int 0x40 add ebx,1*65536+1 mov edx,[channel_line_shadow] int 0x40 mov eax,12 mov ebx,2 int 0x40 popa ret ; DATA AREA socket dd 0x0 bgc dd 0x000000 dd 0x000000 dd 0x00ff00 dd 0x0000ff dd 0x005500 dd 0xff00ff dd 0x00ffff dd 0x770077 tc dd 0xffffff dd 0xff00ff dd 0xffffff dd 0xffffff dd 0xffffff dd 0xffffff dd 0xffffff dd 0xffffff channel_line_sun dd 0x9999ff channel_line_shadow dd 0x666699 cursor_on_off dd 0x0 max_windows dd 20 thread_stack dd 0x9fff0 thread_nro dd 1 thread_screen dd I_END+120*80*1 action_header_blue db 10,'*** ',0 action_header_red db 10,'*** ',0 action_header_short db 10,'* ',0 has_left_channel db ' left channel ',0 joins_channel db ' joined channel ',0 is_now_known_as db ' is now known as ',0 has_quit_irc db ' has quit irc',0 sets_mode db ' sets mode ',0 kicked db ' kicked from ',0 index_list_1 dd 0x0000bb index_list_2 dd 0x0000ff posx dd 0x0 incoming_pos dd 0x0 incoming_string: times 128 db 0 pos dd 0x0 text_start dd I_END irc_data dd 0x0 print db 0x0 cmd dd 0x0 rxs dd 66 res: db 0,0 command: times 600 db 0x0 nick dd 0,0,0 irc_command dd 0,0 command_position dd 0x0 counter dd 0 send_to_server db 0 channel_list: times 32*20 db 32 send_to_channel dd 0x0 send_string_header: db 'privmsg #eax :' times 100 db 0x0 send_string: times 100 db 0x0 xpos dd 0 string0: db 'USER guest ser1 ser2 :' string0l: string1: db 'nick ' string1l: attribute dd 0 scroll dd 1 dd 12 numtext db ' ' wcolor dd 0x000000 labelc db 'AIRC - WINDOW X: #xxx ' labelt db 'IRC client ',version labellen: ;; ;; Channel data at I_END ;; ;; 120*80 * channel window (1+) ;; ;; At Size ;; ;; 00 , 120*60 window text 120 characters per row ;; 120*60 , 1 text is updated ;; 120*60+4 , 1 close yourself ;; 120*60+8 , 1 0 = channel window : 1 = private chat ;; 120*61 , 256 channel name ;; 120*61+254 , 254 channel entry text from user ;; 120*61+255 , 1 length of entry text ;; 120*69+248 , 4 display names from n:th name ;; 120*69+252 , 4 length of names string ;; 120*70 , 1200 names separated with space ;; I_END: ;;