[libvirt] [PATCH] rpc: Pass through DISPLAY so ssh can launch askpass

[Eric Blake]

On 07/20/2011 12:14 PM, Cole Robinson wrote:
> Though we prefer users to have SSH keys setup, virt-manager users still
> depend on remote SSH connections to launch a password dialog. This fixes
> launch ssh-askpass
>
> Fix suggested by danpb
> ---
>   src/rpc/virnetsocket.c |    1 +
>   1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
> index 4403fc4..6605aa3 100644
> --- a/src/rpc/virnetsocket.c
> +++ b/src/rpc/virnetsocket.c
> @@ -604,6 +604,7 @@ int virNetSocketNewConnectSSH(const char *nodename,
>       virCommandAddEnvPassCommon(cmd);
>       virCommandAddEnvPass(cmd, "SSH_AUTH_SOCK");
>       virCommandAddEnvPass(cmd, "SSH_ASKPASS");
> +    virCommandAddEnvPass(cmd, "DISPLAY");

ACK.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org