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4. ȯ°æÈ­ÀÏ ¼³Á¤

Àú´Â ¿©·¯ºÐ¿¡°Ô ¼³Ä¡½Ã¿¡ Æ÷ÇԵǾîÀִ ȯ°æÈ­ÀÏÀ» ±ÇÇص帳´Ï´Ù. ÆÄÀϵéÀº ¹®¼­¿¡ Æ÷ÇԵǾîÀÖ½À´Ï´Ù.

4.1 config. ÆÄÀϼ³Ä¡

ÀÌ ÆÄÀÏÀ» uucp±âº» µð·ºÅ丮 Áï Çö linuxÁ¦Ç°Àº /etc/uucp¿¡ ÀÌÀü ¹öÁ¯Àº /usr/lib/uucp¿¡ À§Ä¡½ÃÅ°¼¼¿ä. ±×·±´ÙÀ½ °¢ ÆÄÀÏÀÇ Çã¿ë°ª(permissions)À» È®ÀÎÇϼ¼¿ä.

       (guylhem@barberouge:uucp)$ ls -l
       total 11
       -rw-r--r--   1 uucp     uucp          501 Jan 23 11:33 Poll
       -rw-r-----   1 uucp     uucp          589 Jan 23 11:34 call
       -rw-r-----   1 uucp     uucp         1184 Jan 23 12:06 config
       -rw-r-----   1 uucp     uucp          476 Jan 23 12:31 crontab
       -rw-r-----   1 uucp     uucp         1256 Jan 23 11:47 dial
       -rw-r-----   1 uucp     uucp          486 Jan 23 11:48 passwd
       -rw-r-----   1 uucp     uucp          810 Jan 23 11:55 port
       -rw-r--r--   1 uucp     uucp         1690 Jan 23 12:04 sys
       (guylhem@barberouge:uucp)$
ÆÄÀÏÀÇ ¼ÒÀ¯ÁÖ¸¦ ´ÙÀ½°ú °°ÀÌ º¯°æ½ÃÅ°¼¼¿ä.
       (root@barberouge:uucp)$ chown uucp.uucp *
±×·±´ÙÀ½ ´Ù½ÃÇѹø ÆÄÀÏÀÇ Çã¿ë°ª(permissions)À» º¯°æ½ÃÅ°¼¼¿ä.
       (root@barberouge:uucp)# chmod 640 *
       (root@barberouge:uucp)# chmod +r Poll sys

4.2 "poll" ÆÄÀÏ

ÀÌ ÆÄÀÏÀº ½Ã½ºÅÛÀÇ polling timetablesÀ» ¼³Á¤Çϴµ¥ »ç¿ëµË´Ï´Ù.

       schedule polux 01
       poll     polux 01
Á¦ ±â°è´Â 01:00¿¡ polux¸¦ È£ÃâÇÕ´Ï´Ù. ÀÌ ±â´ÉÀÌ ´ÙÀÔ´Ï´Ù. ¿©·¯ºÐÀÌ ¸¸¾à ¸¹Àº ´Ù¸¥ ±â°èµéÀ» È£ÃâÇؾßÇÑ´Ù¸é ´Ù¸¥ ¸í·ÉµéÀ» ´õ Âü°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¯³ª °¢ ¸í·É¿¡ ´ÙÀ½ µÎÁÙ(schedue & poll)Àº ÀØÁö¸»°í ¾²¼Å¾ß ÇÕ´Ï ´Ù.

4.3 "call" ÆÄÀÏ

ÀÌ ÆÄÀÏÀº ¿©·¯ºÐÀÌ ¼Û½Å(poll)ÇÏ´Â ¸ðµç ½Ã½ºÅÛ¸¶´Ù login/passwdÈ­ÀÏÀ» Æ÷ÇÔÇÕ ´Ï´Ù.

       polux uudan password
Á¦ ±â°è´Â "polux"¸¦ ¼Û½Å(poll)ÇÒ ¶§ loginÀ¸·Î "uudan" ±×¸®°í password·Î "password"¸¦ »ç¿ëÇÕ´Ï´Ù :-) PollÀº ¿©·¯ºÐÀÇ È¯°æ¿¡ ¸Â°Ô Àû¿ë½Ãŵ´Ï´Ù.

4.4 "config" ÆÄÀÏ

  nodename barberouge                # The UUCP name of this system
  spool /var/spool/uucp                # The UUCP spool directory
  pubdir /var/spool/uucppublic         # The UUCP public directory
  logfile /var/log/uucp/log             # The UUCP log file
  statfile /var/log/uucp/stats           # The UUCP statistics file
  debugfile /var/log/uucp/debug        # The UUCP debugging file
  #sysfile        /etc/uucp/sys         # Default "sys"
  #portfile       /etc/uucp/port         # Default "port"
  #dialfile       /etc/uucp/dial          # Default "dial"
  #dialcodefile   /etc/uucp/dialcode      # Default "dialcode"
  #callfile       /etc/uucp/call          # Default "call"
  #passwdfile     /etc/uucp/passwd     # Default "passwd"
  # No commands may be executed by unknowns
   (empty list of permitted commands)
  # Upload is authorized in /var/spool/uucp
  unknown commands
  unknown pubdir /var/spool/uucp
  unknown remote-send ~ !~/upload
  unknown remote-receive ~/upload
À§¿¡¼­ "barberouge"·ê ¿©·¯ºÐÀÇ ½Ã½ºÅÛÀ̸§À¸·Î ¹Ù²Ù¸é µË´Ï´Ù. ¸¸¾à ½Ã½ºÅÛÀ̸§À» ¸ð¸£½Ã¸é "hostname"¸¦ ½ÇÇàÇϸé À̸§À» È®ÀÎÇÏ½Ç ¼ö ÀÖ½À ´Ï´Ù.

4.5 "crontab" ÆÄÀÏ

   # Every day just before morning generate reports.
   #
   0 7 * * *     /usr/lib/uucp/uudemon.day root
   #
   # Every hour start the uudemon.hr. To actually poll a remote system,
   # enter its name in /etc/uucp/Poll. You are encouraged to change the "8".
   #
   8 * * * *      /usr/lib/uucp/uudemon.hr
crontab ÆÄÀÏ¿¡ ÷°¡Çϱâ À§ÇÏ¿© ´ÙÀ½À» ½ÇÇà»çÅ°¸é µË´Ï´Ù.
   "crontab -u uucp /etc/uucp/crontab" 

4.6 "dial" ÆÄÀÏ

  # 1) expect nothing (i.e., continue with step 2)
  # 2) send "ATZ", then a carriage return, then sleep for 1 to 2 seconds.
  # The \c means to not send a final carriage return.
  # 3) wait until the modem echoes "OK", then do the the same for "ATX4" 
       & "OK"
  # 4) send "ATDT", then the telephone number (after translating any 
       dialcodes).
  # 5) wait until the modem echoes "CONNECT"
  # 6) if we get "BUSY", "NO CARRIER" ... during the chat script we abort 
      dialing
  # 7) when the call is over, we make sure we hangup the modem
  dialer hayes
  chat "" ATZ\r\d\c OK\r \dATX4\r\d\c OK\r ATDT\D CONNECT
  chat-fail RING
  chat-fail NO\sCARRIER
  chat-fail ERROR
  chat-fail NO\sDIALTONE
  chat-fail BUSY
  chat-fail NO\sANSWER
  chat-fail VOICE
  complete \d\d+++\d\dATH\r\c
  abort \d\d+++\d\dATH\r\c
  # You can also add other dialers: inetd, nullmodem ...
  #dialer nullmodem
  #complete \d\dexit\r\c
  #abort \d\dexit\r\c
¹®¹ýÀÌ ¿Ïº®ÇÔÀ¸·Î ÀÌ ÆÄÀÏÀº ¼öÁ¤ÇÏÁö ¾Ê´Â °ÍÀÌ ´õ ¹Ù¶÷Á÷ÇÕ´Ï´Ù. ±×·¯³ª Àú ´Â ¸ðµ© ÃʱâÈ­ ¸í·ÉÀ¸·Î "ATZ" & "ATX4"¸¦ »ç¿ëÇÕ´Ï´Ù.

4.7 "passwd" ÆÄÀÏ

      #uuguest                guestpassword
¸¸¾à uucp dialinÀ» Çã¿ëÇϽ÷Á¸é ´ÜÁö ÀÌ ÆÄÀÏ¿¡ system/passwords¸¦ ÷°¡ÇÏ¸é µË´Ï´Ù. ¾ÆÁÖ °£´ÜÇÕ´Ï´Ù. ¾ÈÀü»óÀÇ ÀÌÀ¯·Î °¢°¢ ºÐ¸®µÈ °èÁ¤°ú Ȩ µð·ºÅ丮¸¦ °¡Áö´Â °ÍÀÌ ±Ç°í µË´Ï´Ù. ±×·¯¸é ¿©·¯ºÐÀº °¢°¢ÀÇ ÈçÀûÀ» ãÀ» ¼ö ÀÖ½À´Ï´Ù(track).

4.8 "port" ÆÄÀÏ

  # Description for the modem entry
  # Debianers, make SURE this device is root:dialout, mode 0660 
    (crw-rw---)
  port ACU
  type modem
  device /dev/ttyS0
  dialer hayes
  speed 57600
  # hardflow n
  # Description for the TCP port - pretty trivial. DON'T DELETE.
  # Change service number if non standard, cf /etc/services
  port TCP
  type tcp
  #service 540
  # Description for the nullmodem entry
  # (ttyS1 means COM2)
  port nullmodem
  type direct
  device /dev/ttyS1
  dialer nullmodem
  speed 115200
¿©·¯ºÐÀÇ ¸ðµ©Æ÷Æ®¹øÈ£¸¦ Á¦¿ÜÇÏ°í ´Ù¸¥ °ÍÀº º¯°æÇÏÁö ¸¶¼¼¿ä. mgettyÀÇ ÃÖ±Ù¹öÁ¯Àº /dev/ttySN ÀÌÀü¹öÀüÀº /dev/cuaNÀÌ´Ù ¿©±â¼­ NÀº °¢ÀÚ ÀÇ serial port ÀÌ´Ù. 0À¸·Î ½ÃÀÛÇÏ´Â N°ú ttyS(N)Àº COM(N+1)À» ÀǹÌÇÑ´Ù. ¿¹¸¦µé¸é Á¦ ¸ðµ©ÀÌ ttyS0(COM1)ÀÎ µ¿¾È null-modemÀº ttyS1(COM2)ÀÔ´Ï´Ù. ÃÖ±Ù¸ðµ©ÀÇ ´ëºÎºÐÀº hardware flow controlÀ» Áö¿øÇÕ´Ï´Ù. ¸¸¾à ¿©·¯ºÐÀÇ ¸ðµ© ÀÌ À̸¦ Áö¿øÇÏÁö¾Ê´Â´Ù¸é "#hareflow n"ÀÇ "#"¸¦ »©½Ã¸é µË´Ï´Ù.

4.9 "sys" ÆÄÀÏ

  # First some defaults. These are for ALL other entries (unless overridden).
  #
  protocol gvG
  protocol-parameter G packet-size 1024
  # protocol-parameter G window 7
  protocol-parameter G short-packets
  #
  # Our remote uucp connection.
  #
  system polux
  call-login *
  call-password *
  local-send /
  local-receive /var/spool/uucppublic
  remote-send /
  remote-receive /var/spool/uucppublic
  time any
  phone 0111111110
  port ACU
  chat "" \r\c ogin:-BREAK-ogin:-BREAK- \L word: \P
  #chat "" \d\d\r\c ogin: \d\L word: \P
  # This is an alternate - it means that if a connection using the above
  # "system polux" fails it falls through to this entry.
  # Only useful if your service provider has more then one phone number for 
    UUCP.
  #alternate polux-2  #alias polux-2
  #phone 0222222220
  # Here's another alternate - we poll the system over TCP/IP.
  # This is useful if we have a PPP connection to our provider.
  # The first two entries will fail because the modem is busy & we will poll
  # over TCP/IP.
  #
  #alternate polux-tcp
  #alias polux-tcp
  #time any
  #address uucp.polux
  #port TCP
  #protocol t
  #
  # Last example - a system that we poll over TCP/IP.
  #
  #system horizon
  #call-login *
  #call-password *
  #time any
  #chat "" \d\d\r\c ogin: \d\L word: \P
  #address uucp.horizon.nl
  #port TCP
  #protocol t
"polux"¸¦ ¿©·¯ºÐÀÇ poll ½Ã½ºÅÛÀ̸§À¸·Î "0111111110"¸¦ ÀüÈ­¹øÈ£·Î ¹Ù²ã¾ß ÇÕ ´Ï´Ù. "polux-2","polux-tcp" ±×¸®°í "horizon"Àº »ç¿ëÀÚ ¿ä±¸ÀÇ ¿¹ÀÔ´Ï´Ù. ¸¸¾à ¿©·¯ºÐ ÀÌ ¼Û½Å(poll)ÇÏ´Â ½Ã½ºÅÛÀÌ Çϳª ÀÌ»óÀÇ lineÀ» °¡Áö°í ÀÖÀ¸¸é "itsname-2"·Î Á¤ ÀÇÇÕ´Ï´Ù. ¸¸¾à ¶§¤¨·Î PPP·Î È£ÃâÇϸé "itsname-tcp"·Î Á¤ÀÇÇÕ´Ï´Ù. ÀÌ°ÍÀº Åë½Å´ë±â(busy)½Ã À¯¿ëÇÕ´Ï´Ù.

4.10 test

¿ì¼± ½ÇÇàÇغ»´Ù.

(root@barberouge:uucp)# su uucp
(uucp@barberouge:uucp)# /usr/lib/uucp/uuchk
Local node name barberouge
Spool directory /var/spool/uucp
Public directory /var/spool/uucppublic
Lock directory /var/lock
Log file /var/log/uucp/log
Statistics file /var/log/uucp/stats
Debug file /var/log/uucp/debug
Global debugging level
uucico -l will strip login names and passwords
uucico will strip UUCP protocol commands
Start uuxqt once per uucico invocation
System: polux
When called using any login name
Call out using port ACU
The possible ports are:
Port name ACU
Port type modem
Device /dev/ttyS0
Speed 57600
Carrier available
Hardware flow control available
Dialer hayes
Chat script "" ATZ\r\d\c OK\r \dATX4\r\d\c OK\r ATDT\D CONNECT
Chat script timeout 60
Chat failure strings  RING NO\sCARRIER  ERROR NO\sDIALTONE  BUSY 
NO\sANSWER VOICE
Chat script incoming bytes stripped to seven bits
Wait for dialtone ,
Pause while dialing ,
Carrier available
Wait 60 seconds for carrier
When complete chat script "" \d\d+++\d\dATH\r\c
When complete chat script timeout 60
When complete chat script incoming bytes stripped to seven bits
When aborting chat script "" \d\d+++\d\dATH\r\c
When aborting chat script timeout 60
When aborting chat script incoming bytes stripped to seven bits
Phone number 0111111110
Chat script "" \r\c ogin:-BREAK-ogin:-BREAK- \L word: \P
Chat script timeout 10
Chat script incoming bytes stripped to seven bits
Login name uudan
Password your_password_here
At any time may call if any work
May retry the call up to 26 times
May make local requests when calling
May make local requests when called
May send by local request: /
May send by remote request: /
May accept by local request: /var/spool/uucppublic
May receive by remote request: /var/spool/uucppublic
May execute /usr/bin/uucp /usr/bin/rmail /usr/bin/rnews
Execution path /bin /usr/bin /usr/local/bin /usr/sbin
Will leave 50000 bytes available
Public directory is /var/spool/uucppublic
Will use protocols gvG
For protocol G will use the following parameters
packet-size 1024
short-packets
¸ðµç Á¤º¸µéÀÌ ¾Ë¸Â°Ô ¼³Á¤µÇ¾ú´ÂÁö È®ÀÎÇÕ´Ï´Ù. °æ°í : ¿©·¯ºÐÀÇ ½ÇÇà°á°ú(mileage?)°¡ ´Ù¸¦¼öµµ ÀÖ½À´Ï´Ù. ´Ù¸¥Á¦Ç°µéÀº ºñ·Ï Linux FSSTD¿¡µµ ºÒ°íÇÏ°í ´Ù¸¥ °æ·Î¸¦ »ç¿ëÇÕ´Ï´Ù. ¸¸¾à ¸ðµç °ÍÀÌ Á¦´ë·Î ½ÇÇàµÇ¾ú´Ù¸é ´ÙÀ½À» ½ÇÇàÇÕ´Ï´Ù.
        /usr/sbin/uucico -r 1 -x 9 -s remote_system_name
¿É¼Ç -x 9´Â Ãʱ⼳ġ½Ã µµ¿òÀÌ µÇ´Â /var/log/uucp/debugÈ­ÀÏ¿¡ ¾²¿©Áö´Â ÃÖ´ë debuggingÁ¤º¸ÀÔ´Ï´Ù. Àú´Â º¸Åë -x 4·Î ½ÇÇàÇÕ´Ï´Ù. ¿Ö³ÄÇÏ¸é ±× Á¤µµ°¡ login¹®Á¦µéÀ» ÀÚ¼¼È÷ È®ÀÎ (log)ÇÒ ¼ö ÀÖ´Â levelÀÔ´Ï´Ù. ÀÌ ¹®ÀåÀº ¸í¹éÇÏ°Ô ¿©·¯ºÐÀÇ ½Ã½ºÅÛ ÆÄÀÏ (account/passwoed)À¸·ÎºÎÅÍ Á¤º¸µéÀ» Áö¿ó´Ï´Ù. ±×·¡¼­ ´Ù¸¥À̵éÀÇ Àбâ·ÎºÎÅÍ º¸È£ÇØ¾ß ÇÕ´Ï´Ù.

4.11 Ãß°¡Á¤º¸

emeraude.syseca.frÀÇ Pierre.Beyssac Taylor´Â ´õ ¸¹Àº logging ´Ü°è(level)À» Á¦°øÇÕ´Ï´Ù. -x allÀº °¡´ÉÇÑ ÃÖ´ëÀÇ ´Ü °è¸¦ ÀǹÌÇÕ´Ï´Ù. ¶ÇÇÑ, fly(?) µµÁß ¹ß»ýÇÏ´Â »óÈ­À» È®ÀÎÇϱâ À§ÇÑ debuggingµµÁß ´ÙÀ½À» ½ÇÇàÇÕ ´Ï´Ù. " tail -f /var/log/uucp/debug"


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