qemu: Introduce qemuDomainSecretInfoNew
qemu: Introduce qemuDomainSecretInfoNew

Create a helper which will create the secinfo used for disks, hostdevs,
and chardevs.

Signed-off-by: John Ferlan <87558058f6f829e5ec976c8ef960720af4ff9c7d@redhat.com>

datto/libvirt,datto/libvirt,fabianfreyer/libvirt,eskultety/libvirt,eskultety/libvirt,libvirt/libvirt,crobinso/libvirt,zippy2/libvirt,VenkatDatta/libvirt,crobinso/libvirt,nertpinx/libvirt,jardasgit/libvirt,jardasgit/libvirt,fabianfreyer/libvirt,zippy2/libvirt,jfehlig/libvirt,libvirt/libvirt,nertpinx/libvirt,jfehlig/libvirt,olafhering/libvirt,olafhering/libvirt,fabianfreyer/libvirt,fabianfreyer/libvirt,libvirt/libvirt,eskultety/libvirt,fabianfreyer/libvirt,datto/libvirt,nertpinx/libvirt,VenkatDatta/libvirt,olafhering/libvirt,zippy2/libvirt,olafhering/libvirt,andreabolognani/libvirt,VenkatDatta/libvirt,eskultety/libvirt,andreabolognani/libvirt,nertpinx/libvirt,jardasgit/libvirt,jfehlig/libvirt,jardasgit/libvirt,libvirt/libvirt,andreabolognani/libvirt,andreabolognani/libvirt,jardasgit/libvirt,zippy2/libvirt,eskultety/libvirt,crobinso/libvirt,datto/libvirt,nertpinx/libvirt,datto/libvirt,andreabolognani/libvirt,VenkatDatta/libvirt,jfehlig/libvirt,VenkatDatta/libvirt,crobinso/libvirt