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kolibrios-gitea/programs/network/netstat/ipcfg.inc
hidnplayr 685987e90d Netstat: Save dns address correctly, added optionbox to disabled IPv4. 
Zeroconfig: Dont give up too soon when network.ini is malformed.

git-svn-id: svn://kolibrios.org@5610 a494cfbc-eb01-0410-851d-a64ba20cac60
2015-07-23 17:40:09 +00:00

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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; Copyright (C) KolibriOS team 2010-2015. All rights reserved. ;;
;; Distributed under terms of the GNU General Public License ;;
;; ;;
;; Written by hidnplayr@kolibrios.org ;;
;; ;;
;; GNU GENERAL PUBLIC LICENSE ;;
;; Version 2, June 1991 ;;
;; ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
ipcfg:
mcall 40, EVM_MOUSE + EVM_MOUSE_FILTER + EVM_REDRAW + EVM_BUTTON + EVM_KEY + EVM_STACK
; Create the 'ip..' string with correct device number
call create_str_ini_int
; Try to read settings from .ini file
invoke ini.get_str, net_ini, str_ini_int, str_ini_ip_type, ini_buf, 16, sz_0
test eax, eax
jz @f
; If settings not found, use default settings from 'ip?' section
mov dword[str_ini_int], 'ip?'
@@:
; Read ip/subnet/gateway type
mov [option_ip], op_ip_disabled
invoke ini.get_str, net_ini, str_ini_int, str_ini_ip_type, ini_buf, 16, sz_0
test eax, eax
jnz .ip_type_loaded
mov eax, dword[ini_buf]
or eax, 0x20202020
cmp eax, 'auto'
jne @f
; cmp byte[ini_buf+4], 0
; jne @f
mov [option_ip], op_ip_auto
jmp .ip_type_loaded
@@:
cmp eax, 'dhcp'
jne @f
; cmp byte[ini_buf+4], 0
; jne @f
mov [option_ip], op_ip_auto
jmp .ip_type_loaded
@@:
cmp eax, 'stat'
jne @f
; mov eax, dword[ini_buf+3]
; or eax, 0x202020
; cmp eax, 'tic'
; jne @f
mov [option_ip], op_ip_static
; jmp .ip_type_loaded
@@:
.ip_type_loaded:
; Read DNS type
mov [option_dns], op_dns_auto
invoke ini.get_str, net_ini, str_ini_int, str_ini_dns_type, ini_buf, 16, sz_0
test eax, eax
jnz @f
mov eax, dword[ini_buf]
or eax, 0x20202020
cmp eax, 'stat'
jne @f
; mov eax, dword[ini_buf+3]
; or eax, 0x202020
; cmp eax, 'tic'
; jne @f
mov [option_dns], op_dns_static
@@:
; Read all IP addresses
mov [str_edit_ip], 0
mov [str_edit_subnet], 0
mov [str_edit_gateway], 0
mov [str_edit_dns], 0
invoke ini.get_str, net_ini, str_ini_int, str_ini_ip, str_edit_ip, 16, sz_0
invoke ini.get_str, net_ini, str_ini_int, str_ini_subnet, str_edit_subnet, 16, sz_0
invoke ini.get_str, net_ini, str_ini_int, str_ini_gateway, str_edit_gateway, 16, sz_0
invoke ini.get_str, net_ini, str_ini_int, str_ini_dns, str_edit_dns, 16, sz_0
invoke edit_set_text, edit_ip, str_edit_ip
invoke edit_set_text, edit_subnet, str_edit_subnet
invoke edit_set_text, edit_gateway, str_edit_gateway
invoke edit_set_text, edit_dns, str_edit_dns
.parse_settings:
call toggle_editboxes
.draw:
; get system colors
mcall 48, 3, sc, 40
mcall 12, 1
mov edx, [sc.work]
or edx, 0x34000000
xor esi, esi
mov edi, str_title
mcall 0, 50 shl 16 + 200, 30 shl 16 + 200
mov ecx, 0x80000000
or ecx, [sc.work_text]
; mov ebx, 47 shl 16 + 25
; mov edx, str_mode
; mcall
mov ebx, 59 shl 16 + 50
mov edx, sz_ip
mcall 4
mov ebx, 5 shl 16 + 70
mov edx, sz_subnet
mcall
mov ebx, 29 shl 16 + 90
mov edx, sz_gateway
mcall
; mov ebx, 47 shl 16 + 95
; mov edx, str_mode
; mcall
mov ebx, 53 shl 16 + 135
mov edx, sz_dns
mcall
invoke edit_box_draw, edit_ip
invoke edit_box_draw, edit_subnet
invoke edit_box_draw, edit_gateway
invoke edit_box_draw, edit_dns
invoke option_box_draw, Option_boxs1
invoke option_box_draw, Option_boxs2
mcall 8, 80 shl 16 + 100, 155 shl 16 + 16, 2, [sc.work_button]
mov ecx, 0x80000000
or ecx, [sc.work_button_text]
mov ebx, 112 shl 16 + 160
mov edx, sz_apply
mcall 4
mcall 12, 2
.loop:
mcall 10
dec eax
jz .draw
dec eax
jz .key
dec eax
jz .btn
cmp [edit_ip.color], 0xcacaca
je @f
invoke edit_box_mouse, edit_ip
invoke edit_box_mouse, edit_subnet
invoke edit_box_mouse, edit_gateway
@@:
cmp [edit_dns.color], 0xcacaca
je @f
invoke edit_box_mouse, edit_dns
@@:
push [option_ip] [option_dns]
invoke option_box_mouse, Option_boxs1
invoke option_box_mouse, Option_boxs2
pop ebx eax
cmp eax, [option_ip]
jne @f
cmp ebx, [option_dns]
je .loop
@@:
call toggle_editboxes
jmp .draw
.btn:
mcall 17
test ah , ah
jz .loop
cmp ah, 2 ; apply
jne .exit
; Apply settings!
.apply:
xor edi, edi
cmp [edit_ip.color], 0xcacaca
je .skip_ip
mov [edit_ip.color], 0xffffff
mov esi, str_edit_ip
call validate_ip
test eax, eax
jz @f
mov [edit_ip.color], 0xff4444
inc edi
@@:
mov [edit_subnet.color], 0xffffff
mov esi, str_edit_subnet
call validate_ip
test eax, eax
jz @f
mov [edit_subnet.color], 0xff4444
inc edi
@@:
mov [edit_gateway.color], 0xffffff
mov esi, str_edit_gateway
call validate_ip
test eax, eax
jz @f
mov [edit_gateway.color], 0xff4444
inc edi
@@:
.skip_ip:
cmp [edit_dns.color], 0xcacaca
je .skip_dns
mov [edit_dns.color], 0xffffff
mov esi, str_edit_dns
call validate_ip
test eax, eax
jz @f
mov [edit_dns.color], 0xff4444
inc edi
@@:
.skip_dns:
test edi, edi
jnz .draw
; Settings look valid, save them to the ini file
; Re-create 'ip..' string, we dont want to save to 'ip?' section.
call create_str_ini_int
cmp [option_ip], op_ip_auto
jne @f
invoke ini.set_str, net_ini, str_ini_int, str_ini_ip_type, sz_auto, 4
jmp .ip_type_ok
@@:
cmp [option_ip], op_ip_static
jne @f
invoke ini.set_str, net_ini, str_ini_int, str_ini_ip_type, sz_static, 6
jmp .ip_type_ok
@@:
; cmp [option_ip], op_ip_disabled
; jne @f
invoke ini.set_str, net_ini, str_ini_int, str_ini_ip_type, sz_disabled, 8
; @@:
.ip_type_ok:
cmp [option_dns], op_dns_auto
invoke ini.set_str, net_ini, str_ini_int, str_ini_dns_type, sz_auto, 4
jmp @f
.dns_static:
invoke ini.set_str, net_ini, str_ini_int, str_ini_dns_type, sz_static, 6
@@:
invoke ini.set_str, net_ini, str_ini_int, str_ini_ip, str_edit_ip, [edit_ip.size]
invoke ini.set_str, net_ini, str_ini_int, str_ini_subnet, str_edit_subnet, [edit_subnet.size]
invoke ini.set_str, net_ini, str_ini_int, str_ini_gateway, str_edit_gateway, [edit_gateway.size]
invoke ini.set_str, net_ini, str_ini_int, str_ini_dns, str_edit_dns, [edit_dns.size]
.exit:
mcall -1
.key:
mcall 2
; Stupid editbox doesnt allow us to disable edit boxes nor filter input decently, so we do it here.
cmp ah, 13
je .apply
cmp ah, 8
je @f
cmp ah, '.'
je @f
cmp ah, '0'
jb .loop
cmp ah, '9'
ja .loop
@@:
cmp [edit_ip.color], 0xffffff
jne @f
invoke edit_box_key, edit_ip
invoke edit_box_key, edit_subnet
invoke edit_box_key, edit_gateway
@@:
cmp [edit_dns.color], 0xffffff
jne @f
invoke edit_box_key, edit_dns
@@:
jmp .loop
toggle_editboxes:
mov [edit_ip.color], 0xffffff
mov [edit_subnet.color], 0xffffff
mov [edit_gateway.color], 0xffffff
cmp [option_ip], op_ip_static
je @f
mov [edit_ip.color], 0xcacaca
mov [edit_subnet.color], 0xcacaca
mov [edit_gateway.color], 0xcacaca
@@:
mov [edit_dns.color], 0xcacaca
cmp [option_ip], op_ip_disabled
je @f
cmp [option_dns], op_dns_static
jne @f
mov [edit_dns.color], 0xffffff
@@:
ret
; in: esi = ptr to ascii ip
; out: eax = 0 - ok / -1 - error
validate_ip:
xor ecx, ecx ; octet count
.outer_loop:
xor ebx, ebx ; current number
inc ecx
.inner_loop:
lodsb ; load one character from ascii string
test al, al
je .finish
cmp al, '.'
je .outer_loop
; Convert current digit from ascii to bin, if valid
sub al, '0'
jb .invalid
cmp al, 9
ja .invalid
; multiply current number by 10
add bl, bl
jc .invalid
lea ebx, [ebx + 4 * ebx]
test ebx, 0xffffff00
jnz .invalid
; add current digit to current number
add bl, al
jc .invalid
jmp .inner_loop
.finish:
cmp cl, 4
jne .invalid
xor eax, eax
ret
.invalid:
or eax, -1
ret
create_str_ini_int:
movzx eax, [device]
mov ebx, 10
xor edx, edx
push 0
@@:
div ebx
add dl, '0'
push edx
test eax, eax
jnz @r
@@:
mov edi, str_ini_int+2
@@:
pop eax
stosb
test eax, eax
jnz @r
ret
;-------------------------
; DATA
edit_ip edit_box 100, 80, 45, 0xffffff, 0x6f9480, 0, 0, 0, 15, str_edit_ip, mouse_dd, 0, 0, 1
edit_subnet edit_box 100, 80, 65, 0xffffff, 0x6f9480, 0, 0, 0, 15, str_edit_subnet, mouse_dd, 0, 0, 1
edit_gateway edit_box 100, 80, 85, 0xffffff, 0x6f9480, 0, 0, 0, 15, str_edit_gateway, mouse_dd, 0, 0, 1
edit_dns edit_box 100, 80, 130, 0xffffff, 0x6f9480, 0, 0, 0, 15, str_edit_dns, mouse_dd, 0, 0, 1
op_ip_disabled option_box option_ip, 15, 5, 6, 12, 0xffffff, 0, 0, sz_disabled, 9
op_ip_auto option_box option_ip, 15, 25, 6, 12, 0xffffff, 0, 0, sz_auto, 5
op_ip_static option_box option_ip, 80, 25, 6, 12, 0xffffff, 0, 0, sz_static, 7
op_dns_auto option_box option_dns, 15, 110, 6, 12, 0xffffff, 0, 0, sz_auto, 5
op_dns_static option_box option_dns, 80, 110, 6, 12, 0xffffff, 0, 0, sz_static, 7
option_ip dd op_ip_auto
option_dns dd op_dns_auto
Option_boxs1 dd op_ip_disabled, op_ip_auto, op_ip_static, 0
Option_boxs2 dd op_dns_auto, op_dns_static, 0
net_ini db '/sys/settings/network.ini', 0
str_ini_int db 'ip1', 0
rb 10
str_ini_ip db 'ip', 0
str_ini_subnet db 'subnet', 0
str_ini_gateway db 'gateway', 0
str_ini_dns db 'dns', 0
str_ini_ip_type db 'ip_type', 0
str_ini_dns_type db 'dns_type', 0
str_title db 'IP settings', 0
sz_0 db 0
sz_ip db 'IP:', 0
sz_subnet db 'Subnet mask:', 0
sz_gateway db 'Gateway:', 0
sz_dns db 'DNS:', 0
sz_auto db 'Auto', 0
sz_static db 'Static', 0
sz_disabled db 'Disabled', 0
sz_apply db 'Apply', 0
str_edit_ip rb 16
str_edit_subnet rb 16
str_edit_gateway rb 16
str_edit_dns rb 16
ini_buf rb 16
mouse_dd dd ?
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