[libvirt] [PATCH go-xml] Add reconnect support for vhost-user interfaces

[Daniel P. Berrangé]

On Wed, Jan 31, 2018 at 02:20:42PM +0100, Andrea Bolognani wrote:
> Introduced in libvirt commit 614be3b88276.
> 
> Signed-off-by: Andrea Bolognani <abologna at redhat.com>
> ---
> Does this look like Go to you? Because I have no idea what I'm doing.

The Go code is fine, but the root cause bug is a mistake I made
earlier, which has a nicer fix. I should have just referenced the
DomainChardevSource element directly since vhostuser <source>
follows the chardev schema. So I've pushed an alternative fix.

> 
>  domain.go | 12 +++++++++---
>  1 file changed, 9 insertions(+), 3 deletions(-)
> 
> diff --git a/domain.go b/domain.go
> index 429e61b..4f7725a 100644
> --- a/domain.go
> +++ b/domain.go
> @@ -392,9 +392,10 @@ type DomainInterfaceSourceEthernet struct {
>  }
>  
>  type DomainInterfaceSourceVHostUser struct {
> -	Type string `xml:"type,attr"`
> -	Path string `xml:"path,attr,omitempty"`
> -	Mode string `xml:"mode,attr,omitempty"`
> +	Type      string                          `xml:"type,attr"`
> +	Path      string                          `xml:"path,attr,omitempty"`
> +	Mode      string                          `xml:"mode,attr,omitempty"`
> +	Reconnect *DomainInterfaceSourceReconnect `xml:"reconnect"`
>  }
>  
>  type DomainInterfaceSourceServer struct {
> @@ -449,6 +450,11 @@ type DomainInterfaceSourceLocal struct {
>  	Port    uint   `xml:"port,attr,omitempty"`
>  }
>  
> +type DomainInterfaceSourceReconnect struct {
> +	Enabled string `xml:"enabled,attr"`
> +	Timeout *uint  `xml:"timeout,attr"`
> +}
> +
>  type DomainInterfaceTarget struct {
>  	Dev string `xml:"dev,attr"`
>  }
> -- 
> 2.14.3
> 
> --
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Regards,
Daniel
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