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Allow multiple CNAMEs in a single --cname= option.

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This commit is contained in:
Simon Kelley
2016-12-22 22:09:50 +00:00
parent 0682b7795c
commit a1d973f987
2 changed files with 24 additions and 15 deletions
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6
man/dnsmasq.8
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@@ -581,7 +581,7 @@ Return a PTR DNS record.
.B --naptr-record=<name>,<order>,<preference>,<flags>,<service>,<regexp>[,<replacement>]
Return an NAPTR DNS record, as specified in RFC3403.
.TP
.B --cname=<cname>,<target>[,<TTL>]
.B --cname=<cname>,[<cname>,]<target>[,<TTL>]
Return a CNAME record which indicates that <cname> is really
<target>. There are significant limitations on the target; it must be a
DNS name which is known to dnsmasq from /etc/hosts (or additional
@@ -589,7 +589,9 @@ hosts files), from DHCP, from --interface-name or from another
.B --cname.
If the target does not satisfy this
criteria, the whole cname is ignored. The cname must be unique, but it
is permissable to have more than one cname pointing to the same target.
is permissable to have more than one cname pointing to the same target. Indeed
it's possible to declare multiple cnames to a target in a single line, like so:
.B --cname=cname1,cname2,target
If the time-to-live is given, it overrides the default, which is zero
or the value of -local-ttl. The value is a positive integer and gives