[libvirt] [PATCH 0/5]dnsmasq SRV/TXT RR and Host xml parsing upgrade and bug fix

Guannan Ren gren at redhat.com
Thu Jul 12 11:47:41 UTC 2012

On 07/09/2012 02:44 PM, Guannan Ren wrote:
> On 07/08/2012 06:53 PM, Guannan Ren wrote:
>> The set of patches aims to three kind of jobs.
>> First, for SRV RR, in order to strictly comform to RFC 2782, the patch
>>    changed and upgraded codes in following parts.
>>    The format of SRV RR:
>>    _Service._Proto.Name TTL Class SRV Priority Weight Port Target
>>    1,The protocol and service labels are prepended with an underscore.
>>        e.g: _ldap._tcp.example.com
>>    2,The range of Port,Priority,Weight is 0-65535.
>>    3,A Target of "." means that the service is decidedly not 
>> available at this domain.
>>    Also, trying to invoke dnsmasq command line based on its manpage.
>> --srv-host=<_service>.<_prot>.[<domain>],[<target>[,<port>[,<priority>[,<weight>]]]]
>>    _service and protocol are mandatory options.
>>    The reset of them are optional.
>>    When the target is not given in dnsmasq, it comform to the third 
>> item above.
>>    For TXT RR, we changed the text field from mandatory to optional 
>> based on
>>    dnsmasq manpage:
>>    --txt-record=<name>[[,<text>],<text>]
>> Second, changed the way of dns element as well as its children 
>> elements parsing via
>>    virXPathNodeSet(). It has advantages when multiple children 
>> elements there is.
>> Third, fixed related bug and unexposed bugs
>>     https://bugzilla.redhat.com/show_bug.cgi?id=836326


             Ping,  anyone would like to review the patchset.
             The codes strictly conforms to AFC 2782 and dnsmasq manpage. :)

           Guannan Ren

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