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e2fsprogs: updated to 1.42.13 and updated mandir
[crossrootfs.git] / tcp_wrappers / try-from.8
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1.TH TRY-FROM 8 "21th June 1997" Linux "Linux Programmer's Manual"
2.SH NAME
3try-from \- test program for the tcp_wrapper
4.SH SYNOPSIS
5.B try-from
6.SH DESCRIPTION
7The
8.B try-from
9command can be called via a remote shell command to find out
10if the hostname and address are properly recognized
11by the
12.B tcp_wrapper
13library, if username lookup works, and (SysV only) if the TLI
14on top of IP heuristics work. Diagnostics are reported through
15.BR syslog (3)
16and redirected to stderr.
17
18Example:
19
20rsh host /some/where/try-from
21
22.SH SEE ALSO
23.BR hosts_access (5),
24.BR hosts_options (5),
25.BR tcpd (8)
26.SH AUTHOR
27Wietse Venema, Eindhoven University of Technology, The Netherlands.
28