NAME
srvsearch,
sync_srvsearch, smtpsearch, sync_smtpsearch, httpsearch,
sync_httpsearch, ruli-getaddrinfo, getaddrinfo
- Sample programs for RULI Library (RFC 2782)
SYNOPSIS
echo
_service._protocol.nongnu.org | getaddrinfo
echo _service._protocol.nongnu.org | ruli-getaddrinfo [
options ]
echo _service._protocol.nongnu.org | srvsearch [ options
]
echo _service._protocol.nongnu.org | sync_srvsearch [
options ]
echo nongnu.org | smtpsearch [ options ]
echo nongnu.org | sync_smtpsearch [ options ]
echo nongnu.org | httpsearch [ options ]
echo nongnu.org | sync_httpsearch [ options ]
DESCRIPTION
This manual page documents briefly sample programs for the ruli(3) library.
ruli is a library aimed at querying DNS SRV resource records.
OPTIONS
For http
searches, one can force the port number by specifying it as
the first option.
|
search |
Use the resolver search list defined in ´/etc/resolv.conf´. |
need_ra
Require RA (Recursion Available) bit in the name server answer.
|
noinet |
Don´t fetch IPv4 addresses. |
noinet6
Don´t fetch IPv6 addresses.
uri_port
Assume the specified default port was forced by the user-supplied URI.
|
nowalk |
Don´t search addresses missing from the name server answer. | ||
|
nofall |
Don´t launch fallback queries for addresses, if the SRV query fails. |
nosort6
Don´t sort the address list to give preference to IPv6 addresses.
rfc3484
Enable RFC3484 destination address selection rules.
|
cname |
Allow CNAME in SRV targets. |
EXAMPLES
echo
_sip._udp.nongnu.org | getaddrinfo
echo _telnet._tcp.nongnu.org | ruli-getaddrinfo rfc3484
echo _smtp._tcp.nongnu.org | srvsearch search
echo _smtp._tcp.nongnu.org | sync_srvsearch search noinet6
echo nongnu.org | smtpsearch noinet
echo nongnu.org | sync_smtpsearch nowalk nofall
echo nongnu.org | httpsearch noinet6
echo nongnu.org | sync_httpsearch 80
SEE ALSO
AUTHOR
This manual page was written by Everton da Silva Marques <evertonsm [AT] yahoo.br>.