mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-26 13:49:18 +00:00
317 lines
6.1 KiB
Plaintext
317 lines
6.1 KiB
Plaintext
NEW
|
||
PREFIX
|
||
AUTO 4,1
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF SBIN/TELNETD
|
||
*--------------------------------------
|
||
.INB INC/MACROS.I
|
||
.INB INC/A2OSX.I
|
||
.INB INC/ETH.I
|
||
.INB INC/LIBTCPIP.I
|
||
.INB INC/NET.TELNET.I
|
||
*--------------------------------------
|
||
CONN.MAX .EQ 16
|
||
TIMEOUT.MAX .EQ 30 30 sec.
|
||
*--------------------------------------
|
||
ZPIPCfgPtr .EQ ZPBIN
|
||
ZPSktPtr .EQ ZPBIN+2
|
||
*--------------------------------------
|
||
* File Header (16 Bytes)
|
||
*--------------------------------------
|
||
CS.START cld
|
||
jmp (.1,x)
|
||
.DA #$61 6502,Level 1 (65c02)
|
||
.DA #1 BIN Layout Version 1
|
||
.DA #S.PS.F.EVENT S.PS.F
|
||
.DA #0
|
||
.DA CS.END-CS.START CS
|
||
.DA DS.END-DS.START DS
|
||
.DA #64 SS
|
||
.DA #4 ZP SS
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
L.LIBTCPIP .DA LIBTCPIP
|
||
L.SA.LOCAL .DA SA.LOCAL
|
||
L.MSG.TCPWAIT .DA MSG.TCPWAIT
|
||
L.MSG.INITOK .DA MSG.INITOK
|
||
L.MSG.TCPIPERR .DA MSG.TCPIPERR
|
||
L.MSG.SKTERR .DA MSG.SKTERR
|
||
L.MSG.ABORT .DA MSG.ABORT
|
||
L.MSG.INCOMING .DA MSG.INCOMING
|
||
L.MSG.EXECERR .DA MSG.EXECERR
|
||
L.NOD.Template .DA NOD.Template
|
||
L.CMD.Template .DA CMD.Template
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT >LDYA L.LIBTCPIP
|
||
>SYSCALL LoadLib
|
||
bcs .9
|
||
sta hLIBTCPIP
|
||
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.RUN jsr Init.Timeout
|
||
|
||
>LDYA L.MSG.TCPWAIT
|
||
>SYSCALL puts
|
||
|
||
.1 >SLEEP
|
||
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.GETCFG is TCPIP loaded ?
|
||
bcs .99
|
||
>STYA ZPIPCfgPtr
|
||
|
||
lda (ZPIPCfgPtr) Configured ?
|
||
bmi CS.RUN.INIT
|
||
|
||
jsr Wait.Timeout
|
||
bcs .99
|
||
|
||
ldy #S.PS.hStdIn
|
||
lda (pPs),y
|
||
>SYSCALL feof
|
||
bcs .9 I/O err
|
||
tay
|
||
beq .1
|
||
|
||
>SYSCALL GetChar
|
||
bcs .9
|
||
|
||
cmp #$03
|
||
bne .1
|
||
jmp CS.RUN.ABORT
|
||
|
||
.99 pha
|
||
>LDYA L.MSG.TCPIPERR
|
||
>SYSCALL puts
|
||
pla
|
||
sec
|
||
.9 rts
|
||
|
||
CS.RUN.INIT ldx #3
|
||
ldy #S.IPCFG.IP+3
|
||
|
||
.1 lda (ZPIPCfgPtr),y
|
||
sta SA.LOCAL+S.SOCKADDR.ADDR,x
|
||
dey
|
||
dex
|
||
bpl .1
|
||
|
||
lda #1
|
||
>SYSCALL ArgV
|
||
bcs CS.RUN.PORTOK
|
||
|
||
>SYSCALL atoi
|
||
>STYA SA.LOCAL+S.SOCKADDR.PORT
|
||
|
||
CS.RUN.PORTOK >PUSHBI 0 no protocol
|
||
lda #S.SOCKET.T.STREAM
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Socket
|
||
bcs .9
|
||
|
||
>STA.G hSrvSocket
|
||
pha
|
||
>PUSHW L.SA.LOCAL
|
||
pla
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Bind
|
||
bcs .9
|
||
|
||
>LDA.G hSrvSocket
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Listen
|
||
bcs .9
|
||
|
||
>LDYA L.MSG.INITOK
|
||
>SYSCALL puts
|
||
|
||
.2 >SLEEP
|
||
|
||
>LDA.G hSrvSocket
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Accept
|
||
bcs .2
|
||
|
||
jsr CS.RUN.SERVER
|
||
bcc .2
|
||
rts
|
||
|
||
.9 pha
|
||
>LDYA L.MSG.SKTERR
|
||
>SYSCALL puts
|
||
pla
|
||
sec
|
||
rts
|
||
|
||
CS.RUN.ABORT >LDYA L.MSG.ABORT
|
||
>SYSCALL puts
|
||
lda #3
|
||
|
||
sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.SERVER pha
|
||
ldy #hSockets
|
||
ldx #CONN.MAX
|
||
|
||
.1 lda (pData),y
|
||
bne .2
|
||
pla
|
||
sta (pData),y
|
||
|
||
bra CS.RUN.CLIENT
|
||
|
||
.2 iny
|
||
dex
|
||
bne .1
|
||
|
||
pla
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.CLIENT >SLEEP give some time for TCPIP SYN/ACK
|
||
|
||
>STA.G hClientSocket
|
||
>SYSCALL GetMemPtr
|
||
>STYA ZPSktPtr
|
||
|
||
ldx #3
|
||
ldy #S.SOCKET.REM.ADDR+3
|
||
|
||
.3 >PUSHB (ZPSktPtr),y
|
||
dey
|
||
dex
|
||
bpl .3
|
||
|
||
>PUSHB.G hClientSocket
|
||
|
||
>PUSHBI 5
|
||
>LDYA L.MSG.INCOMING
|
||
>SYSCALL printf
|
||
|
||
>PUSHB.G hClientSocket
|
||
>PUSHBI 1
|
||
>PUSHW L.NOD.Template
|
||
>LEA.G NodBuf
|
||
>SYSCALL sprintf
|
||
|
||
>PUSHB.G hClientSocket
|
||
>PUSHW 0
|
||
>LEA.G NodBuf
|
||
>SYSCALL mknod
|
||
bcs .9
|
||
>STA.G hClientFile
|
||
|
||
>PUSHEA.G NodBuf
|
||
>PUSHBI 2
|
||
>PUSHW L.CMD.Template
|
||
>LEA.G CmdBuf
|
||
>SYSCALL sprintf
|
||
|
||
>PUSHBI S.PS.F.DUPENV
|
||
>LEA.G CmdBuf
|
||
>SYSCALL execl
|
||
bcc .8
|
||
|
||
>PUSHA
|
||
>PUSHBI 1
|
||
>LDYA L.MSG.EXECERR
|
||
>SYSCALL printf
|
||
|
||
|
||
.8 clc
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.DOEVENT lda (pEvent)
|
||
bpl .9 is it a TIMER event?
|
||
|
||
>LDA.G TimeOut
|
||
beq .9
|
||
|
||
dec
|
||
sta (pData),y
|
||
|
||
.9 sec do not discard TIMER event
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT ldx #CONN.MAX
|
||
ldy #hSockets
|
||
|
||
.1 lda (pData),y
|
||
beq .2
|
||
|
||
phx
|
||
phy
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown
|
||
ply
|
||
plx
|
||
|
||
.2 iny
|
||
dex
|
||
bne .1
|
||
|
||
>LDA.G hSrvSocket
|
||
beq .3
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown
|
||
|
||
.3 lda hLIBTCPIP
|
||
beq .8
|
||
>SYSCALL UnloadLib
|
||
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
Init.Timeout lda #TIMEOUT.MAX
|
||
>STA.G TimeOut
|
||
rts
|
||
*--------------------------------------
|
||
Wait.TimeOut sec
|
||
>LDA.G TimeOut
|
||
beq .9
|
||
clc
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.END
|
||
*--------------------------------------
|
||
hLIBTCPIP .BS 1
|
||
LIBTCPIP .AZ "libtcpip"
|
||
MSG.TCPWAIT .AZ "TELNETD:Waiting for TCP/IP initializing..."
|
||
MSG.INITOK .AZ "TELNETD:Init Ok, Listening."
|
||
MSG.TCPIPERR .AZ "TELNETD:TCP/IP Not initialized properly."
|
||
MSG.SKTERR .AZ "TELNETD:Listen Error."
|
||
MSG.ABORT .AZ "TELNETD:User Aborted."
|
||
MSG.INCOMING .AZ "TELNETD:Incoming Connection [SKT=%h] From : %d.%d.%d.%d\r\n"
|
||
MSG.EXECERR .AZ "TELNETD:ExecL failed $%h."
|
||
*--------------------------------------
|
||
NOD.Template .AZ "/DEV/TTY%h"
|
||
CMD.Template .AZ "${ROOT}SBIN/GETTY -E %s ${ROOT}SBIN/LOGIN"
|
||
*--------------------------------------
|
||
SA.LOCAL .DA #AF.INET S.SOCKADDR.AF
|
||
.BS 1
|
||
.BS 4 S.SOCKADDR.ADDR
|
||
.DA TCP.PORT.TELNET
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
hSockets .BS CONN.MAX pData
|
||
SktIndex .BS 1
|
||
hSrvSocket .BS 1
|
||
hClientSocket .BS 1
|
||
hClientFile .BS 1
|
||
TimeOut .BS 1
|
||
NodBuf .BS 11
|
||
CmdBuf .BS 65
|
||
DS.END
|
||
.ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE USR/SRC/SBIN/TELNETD.S
|
||
ASM
|