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DT-GETADDR

NAME

dt−getaddr − command−line test program for the val_getaddrinfo() function

SYNOPSIS

    dt−getaddr [options] <hostname|IPv4 address|IPv6 address>

DESCRIPTION

This utility is a command-line wrapper around the val_getaddrinfo() function. It invokes the val_getaddrinfo() operation for the given command-line arguments and displays the return code from the function and the contents of the addrinfo structure.

The exit status for this program is 1 if the answer received is trusted, 2 if the answer received is validated, and −1 for an error. If no validation is performed, or the result is neither trusted nor validated, a value of 0 is returned. The trusted and validated status values are obtained using the val_istrusted() and val_isvalidated() functions from libval(3).

OPTIONS

−c, −−canonname

Use the AI_CANONNAME flag in val_getaddrinfo().

−s, −−service=PORT|SERVICE

Use the specified transport-layer port or service name.

−o, −−output=<debug−level>:<dest−type>[:<dest−options>]

<debug−level> is 1−7, corresponding to syslog levels ALERT-DEBUG <dest−type> is one of file, net, syslog, stderr, stdout <dest−options> depends on <dest−type>
file:<file−name> (opened in append mode)
net[:<host−name>:<host−port>] (127.0.0.1:1053
syslog[:facility] (0−23 (default 1 USER ))

−h, −−help

Display the help and exit.

PRE-REQUISITES

libval

COPYRIGHT

Copyright 2005−2013 SPARTA , Inc. All rights reserved. See the COPYING file included with the DNSSEC-Tools package for details.

AUTHORS

Abhijit Hayatnagarkar, Suresh Krishnaswamy, Robert Story

SEE ALSO

val_getaddrinfo(3)

libval(3)

http://www.dnssec−tools.org

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