[PATCH 0/4] Introduce a new virDomainReloadTlsCertificates API

The new virDomainReloadTlsCertificates API is used to notify domain reload its certificates without restart, and avoid service interruption. Currently, only QEMU VNC TLS certificates are supported, but parameters and flags are also reserved for subsequent scenarios. Take reload QEMU VNC TLS certificates as an example, we can call: virDomainReloadTlsCertificates(domain, VIR_DOMAIN_TLS_CERT_GRAPHICS_VNC, NULL, 0, 0); Then the specified QMP message would be send to QEMU: {"execute": "display-reload", "arguments":{"type": "vnc", "tls-certs": true}} Refers: https://gitlab.com/qemu-project/qemu/-/commit/9cc07651655ee86eca41059f5ea... This is v3 patch, thanks for Han Han and Michal previous review. Zheng Yan (4): qemu_capabilities: Add QEMU_CAPS_DISPLAY_RELOAD qemu: add new driver API for reload TLS certs libvirt: Introduce virDomainReloadTlsCertificates API virsh: Introduce domreload-certs sub command docs/manpages/virsh.rst | 15 +++++ include/libvirt/libvirt-domain.h | 20 ++++++ src/driver-hypervisor.h | 8 +++ src/libvirt-domain.c | 57 +++++++++++++++++ src/libvirt_public.syms | 5 ++ src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_driver.c | 40 ++++++++++++ src/qemu/qemu_hotplug.c | 17 ++++++ src/qemu/qemu_hotplug.h | 4 ++ src/qemu/qemu_monitor.c | 27 ++++++++ src/qemu/qemu_monitor.h | 3 + src/qemu/qemu_monitor_json.c | 27 ++++++++ src/qemu/qemu_monitor_json.h | 4 ++ src/remote/remote_driver.c | 1 + src/remote/remote_protocol.x | 15 ++++- src/remote_protocol-structs | 10 +++ .../caps_6.0.0.x86_64.xml | 1 + tools/virsh-domain.c | 61 +++++++++++++++++++ 19 files changed, 317 insertions(+), 1 deletion(-) -- 2.25.1