Laine Stump ef79fb5b5f conf: add <listen> subelement to domain <graphics> element ... Once it's plugged in, the <listen> element will be an optional replacement for the "listen" attribute that graphics elements already have. If the <listen> element is type='address', it will have an attribute called 'address' which will contain an IP address or dns name that the guest's display server should listen on. If, however, type='network', the <listen> element should have an attribute called 'network' that will be set to the name of a network configuration to get the IP address from. * docs/schemas/domain.rng: updated to allow the <listen> element * docs/formatdomain.html.in: document the <listen> element and its attributes. * src/conf/domain_conf.[hc]: 1) The domain parser, formatter, and data structure are modified to support 0 or more <listen> subelements to each <graphics> element. The old style "legacy" listen attribute is also still accepted, and will be stored internally just as if it were a separate <listen> element. On output (i.e. format), the address attribute of the first <listen> element of type 'address' will be duplicated in the legacy "listen" attribute of the <graphic> element. 2) The "listenAddr" attribute has been removed from the unions in virDomainGRaphicsDef for graphics types vnc, rdp, and spice. This attribute is now in the <listen> subelement (aka virDomainGraphicsListenDef) 3) Helper functions were written to provide simple access (both Get and Set) to the listen elements and their attributes. * src/libvirt_private.syms: export the listen helper functions * src/qemu/qemu_command.c, src/qemu/qemu_hotplug.c, src/qemu/qemu_migration.c, src/vbox/vbox_tmpl.c, src/vmx/vmx.c, src/xenxs/xen_sxpr.c, src/xenxs/xen_xm.c Modify all these files to use the listen helper functions rather than directly referencing the (now missing) listenAddr attribute. There can be multiple <listen> elements to a single <graphics>, but the drivers all currently only support one, so all replacements of direct access with a helper function indicate index "0". * tests/* - only 3 of these are new files added explicitly to test the new <listen> element. All the others have been modified to reflect the fact that any legacy "listen" attributes passed in to the domain parse will be saved in a <listen> element (i.e. one of the virDomainGraphicsListenDefs), and during the domain format function, both the <listen> element as well as the legacy attributes will be output.		2011-07-28 13:46:39 -04:00
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qemuxml2xmlout-balloon-device-auto.xml
qemuxml2xmlout-channel-virtio-auto.xml
qemuxml2xmlout-console-compat-auto.xml
qemuxml2xmlout-console-virtio.xml
qemuxml2xmlout-disk-scsi-device-auto.xml
qemuxml2xmlout-graphics-listen-network2.xml	conf: add <listen> subelement to domain <graphics> element	2011-07-28 13:46:39 -04:00
qemuxml2xmlout-serial-target-port-auto.xml