Re: [libvirt] [PATCH 24/29] remote: open secondary drivers via remote driver if needed

When the client has a connection to one of the hypervisor specific daemons (eg virtqemud), the app may still expect to use the secondary driver APIs (storage, network, etc). None of these will be registered in the hypervisor daemon, so we must explicitly open a connection to each of the daemons for the secondary drivers we need. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- src/remote/remote_daemon_dispatch.c | 82 ++++++++++++++++++++++++----- 1 file changed, 69 insertions(+), 13 deletions(-) diff --git a/src/remote/remote_daemon_dispatch.c b/src/remote/remote_daemon_dispatch.c index 856c5e48e7..c8a605c709 100644 --- a/src/remote/remote_daemon_dispatch.c +++ b/src/remote/remote_daemon_dispatch.c @@ -1954,6 +1954,9 @@ remoteDispatchConnectOpen(virNetServerPtr server ATTRIBUTE_UNUSED, unsigned int flags; struct daemonClientPrivate *priv = virNetServerClientGetPrivateData(client); int rv = -1; +#ifndef LIBVIRTD + const char *type = NULL; +#endif VIR_DEBUG("priv=%p conn=%p", priv, priv->conn); virMutexLock(&priv->lock); @@ -1972,20 +1975,73 @@ remoteDispatchConnectOpen(virNetServerPtr server ATTRIBUTE_UNUSED, if (virNetServerClientGetReadonly(client)) flags |= VIR_CONNECT_RO; - priv->conn = - flags & VIR_CONNECT_RO - ? virConnectOpenReadOnly(name) - : virConnectOpen(name); - - if (priv->conn == NULL) - goto cleanup; +#define OPEN_DRIVER(var, uri) \ + do { \ + VIR_DEBUG("Opening driver %s", uri); \ + if (!(priv->var = flags & VIR_CONNECT_RO \ + ? virConnectOpenReadOnly(uri) \ + : virConnectOpen(uri))) \ + goto cleanup; \ + VIR_DEBUG("Opened %p", priv->var); \ + } while (0)