Re: [libvirt] [PATCH] Blank out the 'listenAddr' parameter if empty string

Some bogus apps are generating a VNC/SPICE/RFB listen attribute with no content. This then causes a failure with the graphics migration cookie parsing. Blank out the 'listenAddr' parameter after parsing domain XML if it is the empty string, so the host default takes over * src/qemu/qemu_migration.c: Blank out listenAddr parameter if empty --- src/conf/domain_conf.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 03f4dc9..15fe9f0 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -3906,6 +3906,10 @@ virDomainGraphicsDefParseXML(xmlNodePtr node, int flags) { def->data.vnc.socket = virXMLPropString(node, "socket"); def->data.vnc.keymap = virXMLPropString(node, "keymap"); + if (def->data.vnc.listenAddr && + STREQ(def->data.vnc.listenAddr, ""))