29 lines
671 B
Groff
29 lines
671 B
Groff
.TH TRY-FROM 8 "21th June 1997" Linux "Linux Programmer's Manual"
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.SH NAME
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try-from \- test program for the tcp_wrapper
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.SH SYNOPSIS
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.B try-from
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.SH DESCRIPTION
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The
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.B try-from
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command can be called via a remote shell command to find out
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if the hostname and address are properly recognized
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by the
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.B tcp_wrapper
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library, if username lookup works, and (SysV only) if the TLI
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on top of IP heuristics work. Diagnostics are reported through
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.BR syslog (3)
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and redirected to stderr.
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Example:
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rsh host /some/where/try-from
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.SH SEE ALSO
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.BR hosts_access (5),
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.BR hosts_options (5),
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.BR tcpd (8)
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.SH AUTHOR
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Wietse Venema, Eindhoven University of Technology, The Netherlands.
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