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authorPeter Xu <peterx@redhat.com>2022-07-07 14:55:13 -0400
committerDr. David Alan Gilbert <dgilbert@redhat.com>2022-07-20 12:15:08 +0100
commit85a8578ea501029f10f5d19d88115adee0ae10cc (patch)
tree2817c4ec5427a9751997509b1a97ca74e01e13e0 /migration/channel.c
parentc8750de11810ddca96026fc0edf87b64c1350f76 (diff)
downloadfocaccia-qemu-85a8578ea501029f10f5d19d88115adee0ae10cc.tar.gz
focaccia-qemu-85a8578ea501029f10f5d19d88115adee0ae10cc.zip
migration: Add helpers to detect TLS capability
Add migrate_channel_requires_tls() to detect whether the specific channel
requires TLS, leveraging the recently introduced migrate_use_tls().  No
functional change intended.

Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20220707185513.27421-1-peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration/channel.c')
-rw-r--r--migration/channel.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/migration/channel.c b/migration/channel.c
index 90087d8986..1b0815039f 100644
--- a/migration/channel.c
+++ b/migration/channel.c
@@ -38,9 +38,7 @@ void migration_channel_process_incoming(QIOChannel *ioc)
     trace_migration_set_incoming_channel(
         ioc, object_get_typename(OBJECT(ioc)));
 
-    if (migrate_use_tls() &&
-        !object_dynamic_cast(OBJECT(ioc),
-                             TYPE_QIO_CHANNEL_TLS)) {
+    if (migrate_channel_requires_tls_upgrade(ioc)) {
         migration_tls_channel_process_incoming(s, ioc, &local_err);
     } else {
         migration_ioc_register_yank(ioc);
@@ -70,10 +68,7 @@ void migration_channel_connect(MigrationState *s,
         ioc, object_get_typename(OBJECT(ioc)), hostname, error);
 
     if (!error) {
-        if (s->parameters.tls_creds &&
-            *s->parameters.tls_creds &&
-            !object_dynamic_cast(OBJECT(ioc),
-                                 TYPE_QIO_CHANNEL_TLS)) {
+        if (migrate_channel_requires_tls_upgrade(ioc)) {
             migration_tls_channel_connect(s, ioc, hostname, &error);
 
             if (!error) {