324 lines
8.1 KiB
Factor
324 lines
8.1 KiB
Factor
IN: aim
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USING: kernel sequences lists stdio prettyprint strings namespaces math unparser threads vectors errors parser interpreter test io crypto ;
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SYMBOL: aim-login-server
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SYMBOL: icq-login-server
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SYMBOL: login-port
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SYMBOL: client-md5-string
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SYMBOL: client-id-string
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SYMBOL: client-id-num
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SYMBOL: client-major-ver
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SYMBOL: client-minor-ver
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SYMBOL: client-lesser-ver
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SYMBOL: client-build-num
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SYMBOL: client-distro-num
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SYMBOL: client-language
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SYMBOL: client-country
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SYMBOL: client-ssi-flag
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SYMBOL: username
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SYMBOL: password
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SYMBOL: conn
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SYMBOL: seq-num
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SYMBOL: stage-num
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SYMBOL: login-key
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SYMBOL: aim-chat-ip
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SYMBOL: aim-chat-port
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SYMBOL: auth-code
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: initialize ( username password -- )
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"login.oscar.aol.com" aim-login-server set
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"login.icq.com" icq-login-server set
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5190 login-port set
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"AOL Instant Messenger (SM)" client-md5-string set
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"AOL Instant Messenger, version 5.5 3595/WIN32" client-id-string set
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! "AOL Instant Messenger, version 5.9 3690/WIN32" client-id-string set
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HEX: 109 client-id-num set
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5 client-major-ver set
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5 client-minor-ver set
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0 client-lesser-ver set
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3595 client-build-num set
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260 client-distro-num set
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"en" client-language set
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"us" client-country set
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1 client-ssi-flag set
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0 65535 random-int seq-num set
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1 stage-num set
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password set
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username set
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aim-login-server get login-port get <client> conn set ;
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: get-seq-num ( -- int )
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seq-num get seq-num [ 1 + ] change ;
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: (send-aim) ( str -- )
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conn get [ stream-write ] keep stream-flush ;
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: (prepend-aim-protocol) ( data -- )
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[
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HEX: 2a >byte
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stage-num get >byte
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get-seq-num >short
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] make-packet
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swap dup >r length >short r> append append ;
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: send-aim ( data -- )
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make-packet
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(prepend-aim-protocol)
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"Sending: " print dup hexdump
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(send-aim) ;
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: read-net ( n s -- bc )
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stream-read
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"Received: " print dup hexdump ;
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: drop-header ( str -- )
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6 swap tail ;
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: parse-snac ( str -- )
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"SNAC" print
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dup head-short .
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dup head-short .
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dup head-short .
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head-int . ;
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: with-aim ( quot -- )
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conn get swap with-default-stream ;
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: read-aim ( -- bc )
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[
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head-byte .
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head-byte .
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] with-aim ;
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: make-snac ( fam subtype flags req-id -- )
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4 >nvector { >short >short >short >int } papply ;
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: send-first ( -- )
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[ 1 >int ] send-aim ;
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: send-second ( -- )
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[
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HEX: 17 HEX: 6 0 0 make-snac
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1 >short
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username get length >short
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username get
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HEX: 4b >short
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HEX: 00 >short
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HEX: 5a >short
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HEX: 00 >short
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] send-aim ;
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: respond-second ( -- )
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[
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HEX: 17 HEX: 2 0 0 make-snac
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1 >short
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username get length >short
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username get
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! password hash chunk
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25 >short
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10 >short append
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login-key get append
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password get string>md5 append
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client-md5-string get append
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string>md5 >string
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HEX: 4c >short
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HEX: 00 >short
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HEX: 16 >short HEX: 02 >short client-id-num get >short
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HEX: 03 >short client-id-string get length >short client-id-string get
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HEX: 17 >short HEX: 02 >short client-major-ver get >short
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HEX: 18 >short HEX: 02 >short client-minor-ver get >short
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HEX: 19 >short HEX: 02 >short client-lesser-ver get >short
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HEX: 1a >short HEX: 02 >short client-build-num get >short
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HEX: 14 >short HEX: 04 >short client-distro-num get >int
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HEX: 0f >short client-language get length >short client-language get
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HEX: 0e >short client-country get length >short client-country get
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HEX: 4a >short HEX: 01 >short client-ssi-flag get >byte
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] send-aim ;
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: parse-second ( str -- )
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;
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! drop-header
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! dup parse-snac
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! dup head-short-be swap head-string-nonull login-key set
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! respond-second ;
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: print-op ( op -- )
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"Op: " write . ;
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: parse-server ( ip:port -- )
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":" split [ first ] keep second string>number aim-chat-port set aim-chat-ip set ;
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! : process-third-chunks ( bc -- )
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! dup bc-bytes empty? [
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! drop
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! ] [
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! dup head-short-be
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! over head-short-be
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! swap
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! {
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! { [ dup 1 = ] [ print-op over head-string-nonull . ] }
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! { [ dup 5 = ] [ print-op over head-string-nonull dup . parse-server ] }
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! { [ dup 6 = ] [ print-op over head-string-nonull dup . auth-code set ] }
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! { [ dup 8 = ] [ print-op over head-string-nonull . ] }
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! { [ t ] [ print-op over head-string-nonull . ] }
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! } cond
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! process-third-chunks
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! ] ifte ;
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!
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! : parse-third ( bc -- )
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! dup drop-header
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! dup parse-snac
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! process-third-chunks ;
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: send-third ( -- )
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[
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1 >int
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6 >short
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auth-code get length
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auth-code get
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] send-aim ;
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: send-fourth ( -- )
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[
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1 HEX: 17 0 HEX: 17 make-snac
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[ 1 4 HEX: 13 3 2 1 3 1 4 1 6 1 8 1 9 1 HEX: a 1 HEX: b 1 ]
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[ >short ] each
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] send-aim ;
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: send-fifth ( -- )
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[
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1 6 0 6 make-snac
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] send-aim ;
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: send-sixth ( -- )
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[
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1 8 0 8 make-snac
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[ 1 2 3 4 5 ] [ >short ] each
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] send-aim ;
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: send-bunch ( -- )
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[ 1 HEX: e 0 HEX: e make-snac ] send-aim
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[ HEX: 13 2 0 2 make-snac ] send-aim
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[
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HEX: 13 5 HEX: 7e6d 5 make-snac
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HEX: 41c1 >int
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HEX: 3670 >int
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HEX: bb >short
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] send-aim
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[ 2 2 0 2 make-snac ] send-aim
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[ 2 3 0 2 make-snac ] send-aim
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[ 3 2 0 2 make-snac ] send-aim
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[ 4 4 0 4 make-snac ] send-aim
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[ 9 2 0 2 make-snac ] send-aim ;
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: send-bunch2
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[
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HEX: 13 7 0 7 make-snac
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] send-aim
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[
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2 4 0 4 make-snac
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5 >short
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HEX: d >short
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[
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HEX: 094601054c7f11d1 HEX: 8222444553540000
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HEX: 0946134a4c7f11d1 HEX: 8222444553540000
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HEX: 0946134b4c7f11d1 HEX: 8222444553540000
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HEX: 748f2420628711d1 HEX: 8222444553540000
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HEX: 0946134d4c7f11d1 HEX: 8222444553540000
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HEX: 094613414c7f11d1 HEX: 8222444553540000
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HEX: 094600004c7f11d1 HEX: 8222444553540000
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HEX: 094613434c7f11d1 HEX: 8222444553540000
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HEX: 094601ff4c7f11d1 HEX: 8222444553540000
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HEX: 094601014c7f11d1 HEX: 8222444553540000
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HEX: 094613454c7f11d1 HEX: 8222444553540000
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HEX: 094601034c7f11d1 HEX: 8222444553540000
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HEX: 094613474c7f11d1 HEX: 8222444553540000
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] [ >long ] each
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6 >short
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6 >short
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4 >short
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2 >short
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2 >short
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] send-aim
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[
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4 2 0 2 make-snac
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0 >int
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HEX: b >short
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HEX: 1f40 >short
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HEX: 03e70 >short
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HEX: 03e70 >short
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0 >int
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] send-aim
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[
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1 2 0 2 make-snac
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[
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HEX: 1 HEX: 4 HEX: 110 HEX: 8f1
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HEX: 13 HEX: 3 HEX: 110 HEX: 8f1
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HEX: 2 HEX: 1 HEX: 110 HEX: 8f1
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HEX: 3 HEX: 1 HEX: 110 HEX: 8f1
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HEX: 4 HEX: 4 HEX: 110 HEX: 8f1
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HEX: 6 HEX: 1 HEX: 110 HEX: 8f1
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HEX: 8 HEX: 1 HEX: 104 HEX: 8f1
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HEX: 9 HEX: 1 HEX: 110 HEX: 8f1
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HEX: a HEX: 1 HEX: 110 HEX: 8f1
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HEX: b HEX: 1 HEX: 110 HEX: 8f1
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] [ >short ] each
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] send-aim ;
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: connect-aim ( -- )
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! first server
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! new connection stage
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! send-first
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! read-aim drop
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! stage-num [ 1 + ] change
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! normal transmission stage
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! send-second
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! read-aim parse-second
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! read-aim parse-third
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! read-aim drop
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! conn get stream-close
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! second server
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! 1 stage-num set
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! aim-chat-ip get aim-chat-port get <client> conn set
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! send-third
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! read-aim drop
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! stage-num [ 1 + ] change
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! ! read-aim
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! send-fourth
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! send-fifth
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! ! read-aim
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! ! read-aim
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! ! read-aim
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! send-sixth
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! send-bunch
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! ! 9 [ drop read-aim drop ] each
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! send-bunch2
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;
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: bug-demo ( -- )
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"username" "password" initialize
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send-first
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[ head-byte . ] with-aim
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[ head-byte . ] with-aim
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;
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: test-login ( <net> -- )
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"username" "password" initialize connect-aim ;
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