On Wed, Aug 01, 2018 at 01:44:33PM +0200, Michal Privoznik wrote:
In virStorageBackendCreateIfaceIQN() the virRandomBits() is called in order to use random bits to generate random name for new interface. However, virAsprintf() is expecting 32 bits and we are requesting only 30.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> --- src/util/viriscsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/util/viriscsi.c b/src/util/viriscsi.c index 653b4fd932..f00aeb53a7 100644 --- a/src/util/viriscsi.c +++ b/src/util/viriscsi.c @@ -221,7 +221,7 @@ virStorageBackendCreateIfaceIQN(const char *initiatoriqn,
if (virAsprintf(&temp_ifacename, "libvirt-iface-%08llx", - (unsigned long long)virRandomBits(30)) < 0) + (unsigned long long)virRandomBits(32)) < 0) return -1;
VIR_DEBUG("Attempting to create interface '%s' with IQN '%s'",
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|