qapi: adjust existing defines

In order to let event defines use existing types later, instead of
redefine new ones, some old type defines for spice and vnc are changed,
and BlockErrorAction is moved from block.h to qapi schema. Note that
BlockErrorAction is not merged with BlockdevOnError.

At this point, VncInfo is not made a child of VncBasicInfo, because
VncBasicInfo has mandatory fields where VncInfo makes them optional.

Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>

2 files changed, 9 insertions, 7 deletions

diff --git a/ui/spice-core.c b/ui/spice-core.c
index d10818a..8d54fb3 100644
--- a/ui/spice-core.c
+++ b/ui/spice-core.c
@@ -391,15 +391,16 @@ static SpiceChannelList *qmp_query_spice_channels(void)
 
         chan = g_malloc0(sizeof(*chan));
         chan->value = g_malloc0(sizeof(*chan->value));
+        chan->value->base = g_malloc0(sizeof(*chan->value->base));
 
         paddr = (struct sockaddr *)&item->info->paddr_ext;
         plen = item->info->plen_ext;
         getnameinfo(paddr, plen,
                     host, sizeof(host), port, sizeof(port),
                     NI_NUMERICHOST | NI_NUMERICSERV);
-        chan->value->host = g_strdup(host);
-        chan->value->port = g_strdup(port);
-        chan->value->family = g_strdup(inet_strfamily(paddr->sa_family));
+        chan->value->base->host = g_strdup(host);
+        chan->value->base->port = g_strdup(port);
+        chan->value->base->family = inet_netfamily(paddr->sa_family);
 
         chan->value->connection_id = item->info->connection_id;
         chan->value->channel_type = item->info->type;
diff --git a/ui/vnc.c b/ui/vnc.c
index aac93f0..20f8aa3 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -321,9 +321,10 @@ static VncClientInfo *qmp_query_vnc_client(const VncState *client)
     }
 
     info = g_malloc0(sizeof(*info));
-    info->host = g_strdup(host);
-    info->service = g_strdup(serv);
-    info->family = g_strdup(inet_strfamily(sa.ss_family));
+    info->base = g_malloc0(sizeof(*info->base));
+    info->base->host = g_strdup(host);
+    info->base->service = g_strdup(serv);
+    info->base->family = inet_netfamily(sa.ss_family);
 
 #ifdef CONFIG_VNC_TLS
     if (client->tls.session && client->tls.dname) {
@@ -398,7 +399,7 @@ VncInfo *qmp_query_vnc(Error **errp)
         info->service = g_strdup(serv);
 
         info->has_family = true;
-        info->family = g_strdup(inet_strfamily(sa.ss_family));
+        info->family = inet_netfamily(sa.ss_family);
 
         info->has_auth = true;
         info->auth = g_strdup(vnc_auth_name(vnc_display));