360 lines
10 KiB
Tal
360 lines
10 KiB
Tal
( expect to see: )
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( )
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( header is everything before ">" )
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( header includes "Selected interface 'wlp170s0'\r\n" )
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( )
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( "OK\r\n" in response to command )
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( )
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( "<id>" starts an unpromtped message about network `id` e.g. 3 )
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( )
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( > scan )
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( <3>CTRL-EVENT-SCAN-STARTED )
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( )
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( <3>CTRL-EVENT-SCAN-RESULTS )
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( > scan_results )
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( )
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( <3>WPA: Group rekeying completed with 70:73:cb:b8:ce:b7 [GTK=CCMP] )
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( )
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( <3>CTRL-EVENT-DISCONNECTED bssid=70:73:cb:b8:ce:b7 reason=3 locally_generated=1 )
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( <3>CTRL-EVENT-DSCP-POLICY clear_all )
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( <3>CTRL-EVENT-NETWORK-REMOVED 0 )
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( <3>CTRL-EVENT-SCAN-STARTED )
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( <3>CTRL-EVENT-REGDOM-CHANGE init=DRIVER type=WORLD )
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( )
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( <3>CTRL-REQ-PASSWORD-1:Password needed for SSID foobar )
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( > password 3 mysecretpassword )
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( )
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( > status )
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( bssid=e8:9f:80:d8:f4:04 )
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( freq=5180 )
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( ssid=_VelopSetup402 )
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( id=0 )
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( mode=station )
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( wifi_generation=5 )
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( pairwise_cipher=CCMP )
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( group_cipher=CCMP )
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( key_mgmt=WPA2-PSK )
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( wpa_state=COMPLETED )
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( ip_address=192.168.1.25 )
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( p2p_device_address=74:3a:f4:33:fc:7f )
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( address=74:3a:f4:33:fc:7f )
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( uuid=75819ed3-c224-5b27-92bf-d167dc1ebc85 )
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( ieee80211ac=1 )
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|00 @System [
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&vect $2 &expansion $2 &title $2 &metadata $2
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&r $2 &g $2 &b $2 ]
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|10 @Console [
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&vect $2 &stdin $1 &pad1 $4 &type $1
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&stdout $1 &stderr $1 &proc-put $1 &pad2 $1 ¶m $2 &opts $1 &host-put $1 ]
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|20 @Screen [
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&vect $2 &w $2 &h $2 &auto $1 &pad $1
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&x $2 &y $2 &addr $2 &px $1 &sprite $1 ]
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|80 @Controller [
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&vect $2 &button $1 &key $1 &fn $1 ]
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|90 @Mouse [
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&vect $2 &x $2 &y $2 &state $1 &pad1 $1
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&pad2 $2 &scrollx $2 &scrolly $2 &pad3 $2 ]
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|c0 @DateTime [
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&year $2 &month $1 &day $1 &hour $1 &minute $1 &second $1 &dotw $1
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&doty $2 &isdst $1 &pad $5 ]
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|0000
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@ready $1 ( wpa_cli is ready to start )
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@cur-x $2 ( mouse: current x position )
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@cur-y $2 ( mouse: current y position )
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@scan-year $2 ( last scan time: year )
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@scan-month $1 ( last scan time: month )
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@scan-day $1 ( last scan time: day of month )
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@scan-hour $1 ( last scan time: hour )
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@scan-minute $1 ( last scan time: minute )
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@cur-ap $2 ( address of current wireless AP )
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|0100
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#17ef .System/r DEO2
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#229e .System/g DEO2
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#406e .System/b DEO2
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;on-screen .Screen/vect DEO2
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;on-console .Console/vect DEO2
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;on-mouse .Mouse/vect DEO2
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;on-controller .Controller/vect DEO2
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;on-stdin .Console/vect DEO2
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( FIXME ) save-scan-time
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( 320x256 resolution )
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#0140 .Screen/w DEO2 #0100 .Screen/h DEO2 draw-ui
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BRK
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@on-console ( -> BRK )
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.Console/type DEI #01 EQU ?on-stdin BRK ( from literal stdin )
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.Console/type DEI #20 EQU ?on-stdin BRK ( from child 0 )
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BRK
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@on-stdin ( -> BRK )
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.Console/stdin DEI #0a EQU ?on-newline
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.Console/stdin DEI save-char BRK
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@on-newline ( -> BRK )
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#00 save-char ;buffer readln reset-buffer BRK
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@readln ( s* -> )
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LIT "? .Console/stdout DEO
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minutes-since-scan LIT "0 ADD .Console/stdout DEO
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#0a .Console/stdout DEO
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save-scan-time
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LIT "< .Console/stdout DEO .Console/stdout !println
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@sendln ( s* -> )
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LIT "> .Console/stdout DEO
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DUP2 .Console/stdout println
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.Console/proc-put !println
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@println ( s* d^ -> )
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STH &loop LDAk ?{ POP2 #0a STHr DEO JMP2r } LDAk STHkr DEO INC2 !&loop
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@save-char ( c^ -> )
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;buffer/ptr LDA2 STA
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;buffer/ptr LDA2k INC2 SWP2 STA2
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JMP2r
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@reset-buffer ( -> )
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;buffer ;buffer/ptr STA2 JMP2r
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( formula: )
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( )
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( if signal >= -40 then percentage = 100 )
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( if signal <= -100 then percentage = 0 )
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( else percentage = 166 + 5/3 * signal )
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@parse-scan JMP2r
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@parse-scan-line ( -> )
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( bssid - first 17 bytes: "1a:85:f9:85:1f:5e" )
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( skip one tab: "\t" )
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( frequency: 1+ digits: "2412" )
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( skip 1+ spaces: " " )
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( signal: 1+ signed digit: "-76" )
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( skip 1+ spaces: " " )
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( read 1+ non-space bytes: "[WPA2-PSK-CCMP][WPS][ESS]" )
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( skip 1+ spaces: " " )
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( read until CRLF: "NZTW802" )
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JMP2r
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@draw-space ( -> )
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;tiles/space #81 !draw-tile
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@draw-cursor ( tile* -> )
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.Screen/addr DEO2
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.cur-x LDZ2 .Screen/x DEO2
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.cur-y LDZ2 .Screen/y DEO2
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#c3 .Screen/sprite DEO JMP2r
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@draw-str ( s* attr^ -> )
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STH
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&loop LDAk DUP ?{ POPr POP POP2 JMP2r }
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#00 SWP #40 SFT2 ;tiles ADD2 .Screen/addr DEO2
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STHkr .Screen/sprite DEO INC2 !&loop
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@draw-ui ( -> )
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draw-frame
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draw-ap
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draw-listings
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draw-scrollbar
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JMP2r
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@draw-frame ( -> )
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#0000 #0000 goto
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;tiles/nw ;tiles/ne draw-horiz
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#0008 #0002 draw-vert
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;tiles/nes ;tiles/nsw draw-horiz
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#0020 #0008 draw-vert
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;tiles/nes ;tiles/nsw draw-horiz
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#0068 #0001 draw-vert
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;tiles/sw ;tiles/se draw-horiz
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JMP2r
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( draw h tiles of vertical side bars, starting at y )
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@draw-vert ( y* h* -> )
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STH2 ( y* [h*] )
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#02 .Screen/auto DEO
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;tiles/vert load
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#0108 OVR2 goto STH2kr #81 draw-n
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#0000 SWP2 goto STH2r #81 draw-n
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JMP2r
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( draw horizontal bar, tile w on left, e on right )
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@draw-horiz ( w* e* -> )
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STH2
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#01 .Screen/auto DEO
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load #81 .Screen/sprite DEO
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;tiles/horiz load #0020 #81 draw-n
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STH2r load #81 .Screen/sprite DEO
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( draw currently connected ap, if any )
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@draw-ap ( -> )
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#0008 #0008 goto ;tiles/str3 ;tiles/lit-lock ;demo/Paradiso draw-listing
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#00e8 #0008 goto ;demo/percentage #82 draw-str
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#0008 #0010 goto ;demo/bssid #81 draw-str
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#00d8 #0010 goto ;demo/signal #81 draw-str
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JMP2r
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( draw scan results, if any )
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@draw-listings ( -> )
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#01 .Screen/auto DEO
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#0008 #0020 goto ;tiles/str2 ;tiles/lit-lock ;demo/RadioX draw-listing
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#0008 #0028 goto ;tiles/str2 ;tiles/lit-lock ;demo/interzone draw-listing
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#0008 #0030 goto ;tiles/str1 ;tiles/dark-lock ;demo/bee_happy_ draw-listing
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#0008 #0038 goto ;tiles/str1 ;tiles/lit-lock ;demo/DuckHunt draw-listing
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#0008 #0040 goto ;tiles/str1 ;tiles/lit-lock ;demo/LINKSYS6672 draw-listing
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#0008 #0048 goto ;tiles/str0 ;tiles/space ;demo/Public draw-listing
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#0008 #0050 goto ;tiles/str0 ;tiles/space ;demo/Q-bert draw-listing
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#0008 #0058 goto ;tiles/str0 ;tiles/dark-lock ;demo/xyzzy draw-listing
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JMP2r
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( draw individual scan listing )
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@draw-listing ( str* lock* name* -> )
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STH2 STH2 #81 draw-tile STH2r #81 draw-tile STH2r #82 !draw-str
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( draw scrollbar, if necessary )
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@draw-scrollbar ( -> )
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#02 .Screen/auto DEO
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#0100 #0020 goto
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;tiles/bar-top load #81 .Screen/sprite DEO
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;tiles/bar-fg load #0004 #81 draw-n
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;tiles/bar-bg load #0002 #81 draw-n
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;tiles/bar-bot load #81 .Screen/sprite DEO
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JMP2r
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@constants
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&connected-to "Connected 20 "To: 00
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&interactive-mode "Interactive 20 "mode 00
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@demo
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&bssid "70:73:cb:b8:ce:b7 00
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&frequency "2437 20 "Mhz 00
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&signal "-53 20 "dB 00
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&percentage 20 "86% 00
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&Paradiso "Paradiso 00
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&RadioX "RadioX 00
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&interzone "interzone 00
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&bee_happy_ "bee_happy_ 00
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&DuckHunt "DuckHunt 00
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&LINKSYS6672 "LINKSYS6672 00
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&Public "Public 00
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&Q-bert "Q-bert 00
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&xyzzy "xyzzy 00
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@load ( tile* -> )
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.Screen/addr DEO2 JMP2r
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@goto ( x* y* -> )
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.Screen/y DEO2 .Screen/x DEO2 JMP2r
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@draw-tile ( tile* attr^ -> )
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STH .Screen/addr DEO2 STHr .Screen/sprite DEO JMP2r
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( TODO: redraw parts of the screen )
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@on-screen ( -> BRK )
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BRK
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( TODO: supports clicks and interaction )
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@on-mouse ( -> BRK )
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;tiles/space draw-cursor
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.Mouse/x DEI2 .cur-x STZ2
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.Mouse/y DEI2 .cur-y STZ2
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;tiles/cursor draw-cursor BRK
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( TODO: keyboard input )
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@on-controller ( -> BRK )
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BRK
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@draw-n ( n* attr^ -> )
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STH #0000 SWP2 SUB2
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&loop STHkr .Screen/sprite DEO INC2 ORAk ?&loop
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POPr POP2 JMP2r
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@str-eq ( s* t* -> ok^ )
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STH2 &l LDAk ?{ &d LDA LDAr STHr EQU JMP2r }
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LDAk LDAkr STHr NEQ ?&d INC2 INC2r !&l
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@read-bssid ( addr* -> addr+18* )
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;buffer LIT2r =networks/ptr LDA2r ( buf* [dst*] )
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&do LDA2k hexdigit #40 SFT SWP hexdigit ORA ( buf* byte^ [dst*] )
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STH2kr STA INC2 INC2 INC2r ( buf+2* [dst+1*] ; dst<-byte )
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LDAk #20 EQU ?{ INC2 !&do } POP2 STH2r JMP2r ( buf+k* [dst+1*] )
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( last scan: "yyyy-mm-dd hh:mm" 16 chars )
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@save-scan-time ( -> )
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.DateTime/year DEI2 .scan-year STZ2
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.DateTime/month DEI .scan-month STZ
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.DateTime/day DEI .scan-day STZ
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.DateTime/hour DEI .scan-hour STZ
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.DateTime/minute DEI .scan-minute STZ
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JMP2r
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( lower bound on time since last scan; ignores hours/days/etc. )
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@minutes-since-scan ( -> min^ )
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.DateTime/minute DEI .scan-minute LDZ
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LTHk ?&wrap SUB JMP2r
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&wrap SUB #c4 SUB JMP2r
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@hexdigit ( c^ -> h^ )
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LIT "0 SUB DUP #0a LTH ?{ #27 SUB } JMP2r
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( > scan_results )
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( bssid / frequency / signal level / flags / ssid )
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( 70:73:cb:b8:ce:b7 2437 -60 [WPA2-PSK-CCMP][ESS] timecrimes )
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( dBm to percentage mapping )
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( see https://www.intuitibits.com/2016/03/23/dbm-to-percent-conversion/ )
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@table
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64 ( -0: 100% )
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64 64 64 64 64 64 64 64 64 64 ( -1 to -10 dBm: 100% )
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64 64 64 64 64 64 64 64 64 64 ( -11 to -20 dBm: 100% )
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63 63 63 62 62 62 61 61 60 60 ( -21 to -30 dBm: 99 to 96% )
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5f 5f 5e 5d 5d 5c 5b 5a 5a 59 ( -31 to -40 dBm: 95 to 89% )
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58 57 56 55 54 53 52 51 50 4f ( -41 to -50 dBm: 88 to 79% )
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4e 4c 4b 4a 49 47 46 45 43 42 ( -51 to -60 dBm: 78 to 66% )
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40 3f 3d 3c 3a 38 37 35 33 32 ( -61 to -70 dBm: 64 to 50% )
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30 2e 2c 2a 28 26 24 22 20 1e ( -71 to -80 dBm: 48 to 30% )
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1c 1a 18 16 14 11 0f 0d 0a 08 ( -81 to -90 dBm: 28 to 8% )
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06 03 01 01 01 01 01 01 01 01 ( -91 to -100 dBm: 6 to 1% )
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@tiles ~tiles.tal
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( buffer one line of input, until "\n"; up to 512 bytes )
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@buffer [ $200 &ptr =buffer ]
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( scan-line [43 bytes]: )
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( - bssid, 6 bytes )
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( - frequency, 2 bytes )
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( - signal, 1 signed byte )
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( - flags, 1 byte )
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( + 0x00 no encryption )
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( + 0x01 weaker: wep, wpa )
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( + 0x02 stronger: wpa2 )
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( + 0x03 other )
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( - ssid, 33 bytes )
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( store results, 43 bytes per entry; 11008 bytes means 256 entries )
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( @networks [ $2b00 &ptr =networks ] )
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$2100
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@networks
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1122 3344 5566 ff 30 02 "RadioX $1b
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3e42 9f11 6733 ee 35 02 "interzone $18
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3e42 9f11 6733 ee 40 02 "bee_happy_ $17
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3e42 9f11 6733 ee 33 02 "DuckHunt $19
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3e42 9f11 6733 ee 45 02 "LINKSYS6672 $16
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3e42 9f11 6733 ee 50 02 "Public $1b
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3e42 9f11 6733 ee 55 02 "Q-bert $1b
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3e42 9f11 6733 ee 70 02 "xyzzy $1c
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&ptr =networks ( FIXME )
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