On Wed, Jul 29, 2026 at 08:58:53 +0000, Abhisek Panda wrote: > For encrypted migration of VMs, QEMU provides the TLS-PSK > authentication apart from TLS certificates. This mechanism relies on > pre-shared keys (a secret key that is known to both sender and receiver > prior to secure communication) for providing secure transfer of data. > Libvirt handles the lifecycle of pre-shared keys, managing their > generation, persistent storage, and cleanup. > > Add the "migrate_tls_psk_length" configuration attribute to qemu.conf > to allow users to define the size of the pre-shared key. > > Signed-off-by: Abhisek Panda <[email protected]> > --- > src/qemu/libvirtd_qemu.aug | 1 + > src/qemu/qemu.conf.in | 8 ++++++++ > src/qemu/qemu_conf.c | 18 ++++++++++++++++++ > src/qemu/qemu_conf.h | 1 + > src/qemu/test_libvirtd_qemu.aug.in | 1 + > 5 files changed, 29 insertions(+)
Reviewed-by: Peter Krempa <[email protected]>
