@@ -978,9 +978,6 @@ struct ovs_nd_prefix_opt {
};
BUILD_ASSERT_DECL(ND_PREFIX_OPT_LEN == sizeof(struct ovs_nd_prefix_opt));
-#define ND_PREFIX_ON_LINK 0x80
-#define ND_PREFIX_AUTONOMOUS_ADDRESS 0x40
-
/* Neighbor Discovery option: MTU. */
#define ND_MTU_OPT_LEN 8
#define ND_MTU_DEFAULT 0
@@ -1638,7 +1638,7 @@ ipv6_ra_update_config(const struct sbrec_port_binding *pb)
config->min_interval = smap_get_int(&pb->options, "ipv6_ra_min_interval",
nd_ra_min_interval_default(config->max_interval));
config->mtu = smap_get_int(&pb->options, "ipv6_ra_mtu", ND_MTU_DEFAULT);
- config->la_flags = ND_PREFIX_ON_LINK;
+ config->la_flags = IPV6_ND_RA_OPT_PREFIX_ON_LINK;
const char *address_mode = smap_get(&pb->options, "ipv6_ra_address_mode");
if (!address_mode) {
@@ -1647,10 +1647,11 @@ ipv6_ra_update_config(const struct sbrec_port_binding *pb)
}
if (!strcmp(address_mode, "dhcpv6_stateless")) {
config->mo_flags = IPV6_ND_RA_FLAG_OTHER_ADDR_CONFIG;
+ config->la_flags |= IPV6_ND_RA_OPT_PREFIX_AUTONOMOUS;
} else if (!strcmp(address_mode, "dhcpv6_stateful")) {
config->mo_flags = IPV6_ND_RA_FLAG_MANAGED_ADDR_CONFIG;
} else if (!strcmp(address_mode, "slaac")) {
- config->la_flags |= ND_PREFIX_AUTONOMOUS_ADDRESS;
+ config->la_flags |= IPV6_ND_RA_OPT_PREFIX_AUTONOMOUS;
} else {
VLOG_WARN("Invalid address mode %s", address_mode);
goto fail;
@@ -10646,7 +10646,7 @@ ra_test 000005dc 80 80 40 aef00000000000000000000000000000 30 fd0f00000000000000
# And the other address mode
ovn-nbctl --wait=hv set Logical_Router_Port ro-sw ipv6_ra_configs:address_mode=dhcpv6_stateless
-ra_test 000005dc 40 80 40 aef00000000000000000000000000000 30 fd0f0000000000000000000000000000
+ra_test 000005dc 40 c0 40 aef00000000000000000000000000000 30 fd0f0000000000000000000000000000
OVN_CLEANUP([hv1],[hv2])
AT_CLEANUP
This commit makes periodic RAs from OVN consistent with the RAs sent in response to RSs. Specifically, this ensures that prefix flags are set correctly for each address mode. This commit also gets rid of some redundant definitions for RA prefix option flags from packets.h in favor of the ones in ovn-l7.h. Signed-off-by: Mark Michelson <mmichels@redhat.com> --- lib/packets.h | 3 --- ovn/controller/pinctrl.c | 5 +++-- tests/ovn.at | 2 +- 3 files changed, 4 insertions(+), 6 deletions(-)