The migration stream connection and also the NBD server for non-shared storage migration don't have any other form of client authentication on top of the TLS transport, so the only way to authenticate clients is to verify their certificate. Enable this option by defauilt when both 'migrate_tls_x509_verify' and 'default_tls_x509_verify' were not configured. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1879477 Signed-off-by: Peter Krempa <pkrempa@xxxxxxxxxx> --- src/qemu/qemu.conf | 3 ++- src/qemu/qemu_conf.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu.conf b/src/qemu/qemu.conf index 8a1a50d664..d621dad53b 100644 --- a/src/qemu/qemu.conf +++ b/src/qemu/qemu.conf @@ -385,7 +385,8 @@ # CA in the migrate_tls_x509_cert_dir (or default_tls_x509_cert_dir). # # If this option is not supplied, it will be set to the value of -# "default_tls_x509_verify". +# "default_tls_x509_verify". If "default_tls_x509_verify" is not supplied +# either the default is "1". # #migrate_tls_x509_verify = 1 diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c index e8bad33a40..6f74766607 100644 --- a/src/qemu/qemu_conf.c +++ b/src/qemu/qemu_conf.c @@ -1254,7 +1254,7 @@ virQEMUDriverConfigSetDefaults(virQEMUDriverConfigPtr cfg) SET_TLS_VERIFY_DEFAULT(vnc, false); SET_TLS_VERIFY_DEFAULT(chardev, true); - SET_TLS_VERIFY_DEFAULT(migrate, false); + SET_TLS_VERIFY_DEFAULT(migrate, true); SET_TLS_VERIFY_DEFAULT(backup, false); #undef SET_TLS_VERIFY_DEFAULT -- 2.28.0
