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Annotation of 43BSDReno/usr.bin/uucp/uucico.0, revision 1.1

1.1     ! root        1: 
        !             2: 
        !             3: 
        !             4: UUCICO(8)                    1990                      UUCICO(8)
        !             5: 
        !             6: 
        !             7: 
        !             8: NNAAMMEE
        !             9:      uucico, uucpd - transfer files queued by uucp or uux
        !            10: 
        !            11: SSYYNNOOPPSSIISS
        !            12:      //uussrr//lliibb//uuuuccpp//uuuucciiccoo [ --dd_s_p_o_o_l_d_i_r ] [ --gg_g_r_a_d_e ] [ --rr_r_o_l_e ] [
        !            13:      --RR ] [ --ss_s_y_s_t_e_m ] [ --xx_d_e_b_u_g ] [ --LL ] [ --tt_t_u_r_n_a_r_o_u_n_d ]
        !            14: 
        !            15:      uuuuccppdd
        !            16: 
        !            17: DDEESSCCRRIIPPTTIIOONN
        !            18:      _U_u_c_i_c_o performs the actual work involved in transferring
        !            19:      files between systems. _U_u_c_p(1) and _u_u_x(1) merely queue
        !            20:      requests for data transfer which _u_u_c_i_c_o processes.
        !            21: 
        !            22:      The following options are available.
        !            23: 
        !            24:      --dd_s_p_o_o_l_d_i_r
        !            25:             Use _s_p_o_o_l_d_i_r as the spool directory. The default is
        !            26:             /var/spool/uucp.
        !            27: 
        !            28:      --gg_g_r_a_d_e Only send jobs of grade _g_r_a_d_e or higher this
        !            29:             transfer.  The grade of a job is specified when the
        !            30:             job is queued by _u_u_c_p or _u_u_x.
        !            31: 
        !            32:      --rr_r_o_l_e  _r_o_l_e is either 1 or 0; it indicates whether _u_u_c_i_c_o
        !            33:             is to start up in master or slave role, respec-
        !            34:             tively. 1 is used when running _u_u_c_i_c_o by hand or
        !            35:             from _c_r_o_n(8).  0 is used when another system calls
        !            36:             the local system.  Slave role is the default.
        !            37: 
        !            38:      --RR      Reverse roles.  When used with the --rr11 option, this
        !            39:             tells the remote system to begin sending its jobs
        !            40:             first, instead of waiting for the local machine to
        !            41:             finish.
        !            42: 
        !            43:      --ss_s_y_s_t_e_m
        !            44:             Call only system _s_y_s_t_e_m.  If --ss is not specified,
        !            45:             and -r1 is specified, _u_u_c_i_c_o will attempt to call
        !            46:             all systems for which there is work.  If --ss is
        !            47:             specified, a call will be made even if there is no
        !            48:             work for that system. This is useful for polling.
        !            49: 
        !            50:      --xx_d_e_b_u_g Turn on debugging at level _d_e_b_u_g. Level 5 is a good
        !            51:             start when trying to find out why a call failed.
        !            52:             Level 9 is very detailed. Level 99 is absurdly ver-
        !            53:             bose.  If _r_o_l_e is 1 (master), output is normally
        !            54:             written to the standard message output _s_t_d_e_r_r.  If
        !            55:             _s_t_d_e_r_r is unavailable, output is written to
        !            56:             /var/spool/uucp/AUDIT/_s_y_s_t_e_m.  When _r_o_l_e is 0
        !            57:             (slave), debugging output is always written to the
        !            58:             AUDIT file.
        !            59: 
        !            60: 
        !            61: 
        !            62: 
        !            63: Printed 7/4/90               June                              1
        !            64: 
        !            65: 
        !            66: 
        !            67: 
        !            68: 
        !            69: 
        !            70: UUCICO(8)                    1990                      UUCICO(8)
        !            71: 
        !            72: 
        !            73: 
        !            74:      --LL      Only call ``local'' sites. A site is considered
        !            75:             local if the device-type field in _L._s_y_s is one of
        !            76:             LOCAL, DIR or TCP.
        !            77: 
        !            78:      --tt_t_u_r_n_a_r_o_u_n_d
        !            79:             Use _t_u_r_n_a_r_o_u_n_d as the line turnaround time (in
        !            80:             minutes) instead of the default 30.  If _t_u_r_n_a_r_o_u_n_d
        !            81:             is missing or 0, line turnaround will be disabled.
        !            82:             After _u_u_c_i_c_o has been running in slave role for _t_u_r_-
        !            83:             _n_a_r_o_u_n_d minutes, it will attempt to run in master
        !            84:             role by negotiating with the remote machine.  In
        !            85:             earlier versions of _u_u_c_i_c_o, a transfer of many large
        !            86:             files in one direction would hold up mail going in
        !            87:             the other direction.  With the turnaround code work-
        !            88:             ing, the message flow will be more bidirectional in
        !            89:             the short term.  This option only works with newer
        !            90:             _u_u_c_i_c_o's and is ignored by older ones.
        !            91: 
        !            92:      If _u_u_c_i_c_o receives a SSIIGGFFPPEE (see _k_i_l_l(1)), it will toggle
        !            93:      the debugging on or off.
        !            94: 
        !            95:      _U_u_c_p_d is the server for supporting uucp connections over
        !            96:      networks. _U_u_c_p_d listens for service requests at the port
        !            97:      indicated in the ``uucp'' service specification; see _s_e_r_-
        !            98:      _v_i_c_e_s(5).       The server provides login name and password
        !            99:      authentication before starting up _u_u_c_i_c_o for the rest of the
        !           100:      transaction.
        !           101: 
        !           102:      _U_u_c_i_c_o is commonly used either of two ways: as a daemon run
        !           103:      periodically by _c_r_o_n(8) to call out to remote systems, and
        !           104:      as a ``shell'' for remote systems who call in.  For calling
        !           105:      out periodically, a typical line in _c_r_o_n_t_a_b would be:
        !           106: 
        !           107:          0    *    *    *    *    /usr/lib/uucp/uucico -r1
        !           108: 
        !           109:      This will run _u_u_c_i_c_o every hour in master role. For each
        !           110:      system that has transfer requests queued, _u_u_c_i_c_o calls the
        !           111:      system, logs in, and executes the transfers. The file
        !           112:      _L._s_y_s(5) is consulted for information about how to log in,
        !           113:      while _L-_d_e_v_i_c_e_s(5) specifies available lines and modems for
        !           114:      calling.
        !           115: 
        !           116:      For remote systems to dial in, an entry in the _p_a_s_s_w_d(5)
        !           117:      file must be created, with a login ``shell'' of _u_u_c_i_c_o.  For
        !           118:      example:
        !           119: 
        !           120:          nuucp:Password:6:1::/var/spool/uucppublic:/usr/lib/uucp/uucico
        !           121: 
        !           122:      The UID for UUCP remote logins is not critical, so long as
        !           123:      it differs from the UUCP Administrative login.  The latter
        !           124:      owns the UUCP files, and assigning this UID to a remote
        !           125:      login would be an extreme security hazard.
        !           126: 
        !           127: 
        !           128: 
        !           129: Printed 7/4/90               June                              2
        !           130: 
        !           131: 
        !           132: 
        !           133: 
        !           134: 
        !           135: 
        !           136: UUCICO(8)                    1990                      UUCICO(8)
        !           137: 
        !           138: 
        !           139: 
        !           140: FFIILLEESS
        !           141:      /usr/lib/uucp/               UUCP internal files/utilities
        !           142:      /usr/lib/uucp/L-devices      Local device descriptions
        !           143:      /usr/lib/uucp/L-dialcodes    Phone numbers and prefixes
        !           144:      /usr/lib/uucp/L.aliases      Hostname aliases
        !           145:      /usr/lib/uucp/L.cmds         Remote command permissions list
        !           146:      /usr/lib/uucp/L.sys          Host connection specifications
        !           147:      /usr/lib/uucp/USERFILE       Remote directory tree permissions list
        !           148: 
        !           149:      /var/spool/uucp/             Spool directory
        !           150:      /var/spool/uucp/AUDIT/*      Debugging audit trails
        !           151:      /var/spool/uucp/C./          Control files directory
        !           152:      /var/spool/uucp/D./          Incoming data file directory
        !           153:      /var/spool/uucp/D.hostname/   Outgoing data file directory
        !           154:      /var/spool/uucp/D.hostnameX/  Outgoing execution file directory
        !           155:      /var/spool/uucp/CORRUPT/     Place for corrupted C. and D. files
        !           156:      /var/spool/uucp/ERRLOG       UUCP internal error log
        !           157:      /var/spool/uucp/LOGFILE      UUCP system activity log
        !           158:      /var/spool/uucp/LCK/LCK..*    Device lock files
        !           159:      /var/spool/uucp/SYSLOG       File transfer statistics log
        !           160:      /var/spool/uucp/STST/*       System status files
        !           161:      /var/spool/uucp/TM./         File transfer temp directory
        !           162:      /var/spool/uucp/X./          Incoming execution file directory
        !           163: 
        !           164:      /var/spool/uucppublic        Public access directory
        !           165: 
        !           166: SSEEEE AALLSSOO
        !           167:      uucp(1), uuq(1), uux(1), L-devices(5), L-dialcodes(5),
        !           168:      L.aliases(5), L.cmds(5), L.sys(5), uuclean(8), uupoll(8),
        !           169:      uusnap(8), uuxqt(8)
        !           170: 
        !           171:      D. A. Nowitz and M. E. Lesk, _A _D_i_a_l-_U_p _N_e_t_w_o_r_k _o_f _U_N_I_X _S_y_s_-
        !           172:      _t_e_m_s.
        !           173: 
        !           174:      D. A. Nowitz, _U_u_c_p _I_m_p_l_e_m_e_n_t_a_t_i_o_n _D_e_s_c_r_i_p_t_i_o_n.
        !           175: 
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        !           177: 
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        !           192: 
        !           193: 
        !           194: 
        !           195: Printed 7/4/90               June                              3
        !           196: 
        !           197: 
        !           198: 

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