diff options
Diffstat (limited to 'zebra/zebra_nb_config.c')
| -rw-r--r-- | zebra/zebra_nb_config.c | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/zebra/zebra_nb_config.c b/zebra/zebra_nb_config.c index dfb55b0d6d..f68ecc3076 100644 --- a/zebra/zebra_nb_config.c +++ b/zebra/zebra_nb_config.c @@ -19,6 +19,8 @@ #include <zebra.h> +#include "lib/admin_group.h" +#include "lib/affinitymap.h" #include "lib/log.h" #include "lib/northbound.h" #include "lib/printfrr.h" @@ -1140,6 +1142,275 @@ int lib_interface_zebra_bandwidth_destroy(struct nb_cb_destroy_args *args) } /* + * XPath: + * /frr-interface:lib/interface/frr-zebra:zebra/link-params/legacy-admin-group + */ +int lib_interface_zebra_legacy_admin_group_modify( + struct nb_cb_modify_args *args) +{ + struct interface *ifp; + struct if_link_params *iflp; + uint32_t admin_group_value; + + ifp = nb_running_get_entry(args->dnode, NULL, true); + admin_group_value = yang_dnode_get_uint32(args->dnode, "."); + + if (!ifp) + return NB_ERR_RESOURCE; + + iflp = if_link_params_get(ifp); + + switch (args->event) { + case NB_EV_VALIDATE: + case NB_EV_PREPARE: + case NB_EV_ABORT: + break; + case NB_EV_APPLY: + if (!iflp) + iflp = if_link_params_enable(ifp); + + iflp->admin_grp = admin_group_value; + SET_PARAM(iflp, LP_ADM_GRP); + + admin_group_clear(&iflp->ext_admin_grp); + UNSET_PARAM(iflp, LP_EXTEND_ADM_GRP); + + if (if_is_operative(ifp)) + zebra_interface_parameters_update(ifp); + break; + } + return NB_OK; +} + +int lib_interface_zebra_legacy_admin_group_destroy( + struct nb_cb_destroy_args *args) +{ + struct interface *ifp; + struct if_link_params *iflp; + + ifp = nb_running_get_entry(args->dnode, NULL, true); + + if (!ifp) + return NB_ERR_RESOURCE; + + iflp = if_link_params_get(ifp); + + switch (args->event) { + case NB_EV_VALIDATE: + case NB_EV_PREPARE: + case NB_EV_ABORT: + break; + case NB_EV_APPLY: + if (!iflp) + iflp = if_link_params_enable(ifp); + + iflp->admin_grp = 0; + UNSET_PARAM(iflp, LP_ADM_GRP); + + if (if_is_operative(ifp)) + zebra_interface_parameters_update(ifp); + break; + } + return NB_OK; +} + +/* + * XPath: + * /frr-interface:lib/interface/frr-zebra:zebra/link-params/affinities/affinity + */ +int lib_interface_zebra_affinity_create(struct nb_cb_create_args *args) +{ + struct interface *ifp; + const char *affname; + struct if_link_params *iflp; + struct affinity_map *affmap; + enum affinity_mode affinity_mode; + + + ifp = nb_running_get_entry(args->dnode, NULL, true); + affname = yang_dnode_get_string(args->dnode, "."); + affinity_mode = yang_dnode_get_enum(args->dnode, "../../affinity-mode"); + + if (!ifp) + return NB_ERR_RESOURCE; + + affmap = affinity_map_get(affname); + iflp = if_link_params_get(ifp); + + switch (args->event) { + case NB_EV_VALIDATE: + if (!affmap) { + snprintf(args->errmsg, args->errmsg_len, + "affinity-map %s not found.", affname); + return NB_ERR_VALIDATION; + } + if (affinity_mode == AFFINITY_MODE_STANDARD && + affmap->bit_position > 31) { + snprintf( + args->errmsg, args->errmsg_len, + "affinity %s bit-position %d is not compatible with affinity-mode standard (bit-position > 31).", + affname, affmap->bit_position); + return NB_ERR_VALIDATION; + } + break; + case NB_EV_PREPARE: + case NB_EV_ABORT: + break; + case NB_EV_APPLY: + if (!iflp) + iflp = if_link_params_enable(ifp); + + if (affmap->bit_position < 32 && + (affinity_mode == AFFINITY_MODE_STANDARD || + affinity_mode == AFFINITY_MODE_BOTH)) { + iflp->admin_grp |= 1 << affmap->bit_position; + SET_PARAM(iflp, LP_ADM_GRP); + } + if (affinity_mode == AFFINITY_MODE_EXTENDED || + affinity_mode == AFFINITY_MODE_BOTH) { + admin_group_set(&iflp->ext_admin_grp, + affmap->bit_position); + SET_PARAM(iflp, LP_EXTEND_ADM_GRP); + } + + if (if_is_operative(ifp)) + zebra_interface_parameters_update(ifp); + break; + } + return NB_OK; +} + +int lib_interface_zebra_affinity_destroy(struct nb_cb_destroy_args *args) +{ + struct interface *ifp; + const char *affname; + struct if_link_params *iflp; + struct affinity_map *affmap; + enum affinity_mode affinity_mode; + + ifp = nb_running_get_entry(args->dnode, NULL, true); + affname = yang_dnode_get_string(args->dnode, "."); + affinity_mode = yang_dnode_get_enum(args->dnode, "../../affinity-mode"); + + if (!ifp) + return NB_ERR_RESOURCE; + + affmap = affinity_map_get(affname); + iflp = if_link_params_get(ifp); + + switch (args->event) { + case NB_EV_VALIDATE: + if (!affmap) { + snprintf(args->errmsg, args->errmsg_len, + "affinity-map %s not found.", affname); + return NB_ERR_VALIDATION; + } + break; + case NB_EV_PREPARE: + case NB_EV_ABORT: + break; + case NB_EV_APPLY: + if (!iflp) + return NB_OK; + if (affmap->bit_position < 32 && + (affinity_mode == AFFINITY_MODE_STANDARD || + affinity_mode == AFFINITY_MODE_BOTH)) { + iflp->admin_grp &= ~(1 << affmap->bit_position); + if (iflp->admin_grp == 0) + UNSET_PARAM(iflp, LP_ADM_GRP); + } + if (affinity_mode == AFFINITY_MODE_EXTENDED || + affinity_mode == AFFINITY_MODE_BOTH) { + admin_group_unset(&iflp->ext_admin_grp, + affmap->bit_position); + if (admin_group_zero(&iflp->ext_admin_grp)) + UNSET_PARAM(iflp, LP_EXTEND_ADM_GRP); + } + + if (if_is_operative(ifp)) + zebra_interface_parameters_update(ifp); + break; + } + return NB_OK; +} + +/* + * XPath: + * /frr-interface:lib/interface/frr-zebra:zebra/link-params/affinity-mode + */ +int lib_interface_zebra_affinity_mode_modify(struct nb_cb_modify_args *args) +{ + struct interface *ifp; + struct if_link_params *iflp; + enum affinity_mode affinity_mode; + + + ifp = nb_running_get_entry(args->dnode, NULL, true); + affinity_mode = yang_dnode_get_enum(args->dnode, "."); + + if (!ifp) + return NB_ERR_RESOURCE; + + iflp = if_link_params_get(ifp); + + switch (args->event) { + case NB_EV_VALIDATE: + if (affinity_mode == AFFINITY_MODE_STANDARD && + admin_group_nb_words(&iflp->ext_admin_grp) > 1) { + snprintf( + args->errmsg, args->errmsg_len, + "affinity-mode standard cannot be set when a bit-position > 31 is set."); + return NB_ERR_VALIDATION; + } + break; + case NB_EV_PREPARE: + case NB_EV_ABORT: + break; + case NB_EV_APPLY: + if (!iflp) + iflp = if_link_params_enable(ifp); + if (affinity_mode == AFFINITY_MODE_STANDARD) { + if (!IS_PARAM_SET(iflp, LP_ADM_GRP) && + IS_PARAM_SET(iflp, LP_EXTEND_ADM_GRP)) { + iflp->admin_grp = admin_group_get_offset( + &iflp->ext_admin_grp, 0); + SET_PARAM(iflp, LP_ADM_GRP); + } + admin_group_clear(&iflp->ext_admin_grp); + UNSET_PARAM(iflp, LP_EXTEND_ADM_GRP); + } + if (affinity_mode == AFFINITY_MODE_EXTENDED) { + if (!IS_PARAM_SET(iflp, LP_EXTEND_ADM_GRP) && + IS_PARAM_SET(iflp, LP_ADM_GRP)) { + admin_group_bulk_set(&iflp->ext_admin_grp, + iflp->admin_grp, 0); + SET_PARAM(iflp, LP_EXTEND_ADM_GRP); + } + iflp->admin_grp = 0; + UNSET_PARAM(iflp, LP_ADM_GRP); + } + if (affinity_mode == AFFINITY_MODE_BOTH) { + if (!IS_PARAM_SET(iflp, LP_EXTEND_ADM_GRP) && + IS_PARAM_SET(iflp, LP_ADM_GRP)) { + admin_group_bulk_set(&iflp->ext_admin_grp, + iflp->admin_grp, 0); + SET_PARAM(iflp, LP_EXTEND_ADM_GRP); + } else if (!IS_PARAM_SET(iflp, LP_ADM_GRP) && + IS_PARAM_SET(iflp, LP_EXTEND_ADM_GRP)) { + iflp->admin_grp = admin_group_get_offset( + &iflp->ext_admin_grp, 0); + SET_PARAM(iflp, LP_ADM_GRP); + } + } + + if (if_is_operative(ifp)) + zebra_interface_parameters_update(ifp); + break; + } + return NB_OK; +} + +/* * XPath: /frr-vrf:lib/vrf/frr-zebra:zebra/l3vni-id */ int lib_vrf_zebra_l3vni_id_modify(struct nb_cb_modify_args *args) |