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4: NETLOGIN(1) UNIX Programmer's Manual NETLOGIN(1)
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8: NAME
9: netlogin - provide login name and password for a remote
10: machine
11:
12: SYNOPSIS
13: netlogin -m machine [ -l login ]
14:
15: DESCRIPTION
16: The _n_e_t_l_o_g_i_n command sets the login name and password for
17: the specified _m_a_c_h_i_n_e in a rather unusual way. The user
18: should type (to the C shell)
19:
20: setenv MACH_m_a_c_h_i_n_e `netlogin -m _m_a_c_h_i_n_e`
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22: or (to the default Version 7 ``Bourne'' shell)
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24: MACH_m_a_c_h_i_n_e=`netlogin -m _m_a_c_h_i_n_e`; export MACH_m_a_c_h_i_n_e
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26: to his login shell. (Note the back-quotes). For example,
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28: setenv MACHA `netlogin -m A`
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30: will prompt the user for his login name and password on the
31: A machine and
32:
33: setenv MACHA `netlogin -m A -l myname`
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35: will prompt the user for the password to account `A:myname'.
36:
37: The _n_e_t(1) command will read the environment looking for
38: environment variables beginning with ``MACH'' and followed
39: by a valid machine name on the local network. If found it
40: will use that information rather than prompt the user every
41: time he executes a network command. This environment infor-
42: mation is ignored if login names and passwords are specified
43: on the command line of network commands using the -l and -p
44: options or in the ._n_e_t_r_c file.
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46: This procedure for specifying passwords is somewhat safer
47: than putting the remote passwords in the ._n_e_t_r_c file. The
48: passwords in the environment are encrypted and the environ-
49: ment information is useless after the user logs out. Use
50: the _p_r_i_n_t_e_n_v(1) command to see the encrypted password.
51:
52: AUTHOR
53: Eric Schmidt
54:
55: SEE ALSO
56: net(1), netrm(1), netq(1), netlog(1), netcp(1), netlpr(1),
57: netmail(1), printenv(1), csh(1)
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70: NETLOGIN(1) UNIX Programmer's Manual NETLOGIN(1)
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