examples/ip_pipeline: add table entry commands
[dpdk.git] / examples / ip_pipeline / thread.c
index b1a2926..0291883 100644 (file)
@@ -488,6 +488,8 @@ enum pipeline_req_type {
 
        /* Table */
        PIPELINE_REQ_TABLE_STATS_READ,
+       PIPELINE_REQ_TABLE_RULE_ADD,
+       PIPELINE_REQ_TABLE_RULE_ADD_DEFAULT,
 
        PIPELINE_REQ_MAX
 };
@@ -504,6 +506,15 @@ struct pipeline_msg_req_table_stats_read {
        int clear;
 };
 
+struct pipeline_msg_req_table_rule_add {
+       struct table_rule_match match;
+       struct table_rule_action action;
+};
+
+struct pipeline_msg_req_table_rule_add_default {
+       struct table_rule_action action;
+};
+
 struct pipeline_msg_req {
        enum pipeline_req_type type;
        uint32_t id; /* Port IN, port OUT or table ID */
@@ -513,6 +524,8 @@ struct pipeline_msg_req {
                struct pipeline_msg_req_port_in_stats_read port_in_stats_read;
                struct pipeline_msg_req_port_out_stats_read port_out_stats_read;
                struct pipeline_msg_req_table_stats_read table_stats_read;
+               struct pipeline_msg_req_table_rule_add table_rule_add;
+               struct pipeline_msg_req_table_rule_add_default table_rule_add_default;
        };
 };
 
@@ -528,6 +541,14 @@ struct pipeline_msg_rsp_table_stats_read {
        struct rte_pipeline_table_stats stats;
 };
 
+struct pipeline_msg_rsp_table_rule_add {
+       void *data;
+};
+
+struct pipeline_msg_rsp_table_rule_add_default {
+       void *data;
+};
+
 struct pipeline_msg_rsp {
        int status;
 
@@ -536,6 +557,8 @@ struct pipeline_msg_rsp {
                struct pipeline_msg_rsp_port_in_stats_read port_in_stats_read;
                struct pipeline_msg_rsp_port_out_stats_read port_out_stats_read;
                struct pipeline_msg_rsp_table_stats_read table_stats_read;
+               struct pipeline_msg_rsp_table_rule_add table_rule_add;
+               struct pipeline_msg_rsp_table_rule_add_default table_rule_add_default;
        };
 };
 
@@ -807,6 +830,272 @@ pipeline_table_stats_read(const char *pipeline_name,
        return status;
 }
 
+static int
+match_check(struct table_rule_match *match,
+       struct pipeline *p,
+       uint32_t table_id)
+{
+       struct table *table;
+
+       if ((match == NULL) ||
+               (p == NULL) ||
+               (table_id >= p->n_tables))
+               return -1;
+
+       table = &p->table[table_id];
+       if (match->match_type != table->params.match_type)
+               return -1;
+
+       switch (match->match_type) {
+       case TABLE_ACL:
+       {
+               struct table_acl_params *t = &table->params.match.acl;
+               struct table_rule_match_acl *r = &match->match.acl;
+
+               if ((r->ip_version && (t->ip_version == 0)) ||
+                       ((r->ip_version == 0) && t->ip_version))
+                       return -1;
+
+               if (r->ip_version) {
+                       if ((r->sa_depth > 32) ||
+                               (r->da_depth > 32))
+                               return -1;
+               } else {
+                       if ((r->sa_depth > 128) ||
+                               (r->da_depth > 128))
+                               return -1;
+               }
+               return 0;
+       }
+
+       case TABLE_ARRAY:
+               return 0;
+
+       case TABLE_HASH:
+               return 0;
+
+       case TABLE_LPM:
+       {
+               struct table_lpm_params *t = &table->params.match.lpm;
+               struct table_rule_match_lpm *r = &match->match.lpm;
+
+               if ((r->ip_version && (t->key_size != 4)) ||
+                       ((r->ip_version == 0) && (t->key_size != 16)))
+                       return -1;
+
+               if (r->ip_version) {
+                       if (r->depth > 32)
+                               return -1;
+               } else {
+                       if (r->depth > 128)
+                               return -1;
+               }
+               return 0;
+       }
+
+       case TABLE_STUB:
+               return -1;
+
+       default:
+               return -1;
+       }
+}
+
+static int
+action_check(struct table_rule_action *action,
+       struct pipeline *p,
+       uint32_t table_id)
+{
+       struct table_action_profile *ap;
+
+       if ((action == NULL) ||
+               (p == NULL) ||
+               (table_id >= p->n_tables))
+               return -1;
+
+       ap = p->table[table_id].ap;
+       if (action->action_mask != ap->params.action_mask)
+               return -1;
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_FWD)) {
+               if ((action->fwd.action == RTE_PIPELINE_ACTION_PORT) &&
+                       (action->fwd.id >= p->n_ports_out))
+                       return -1;
+
+               if ((action->fwd.action == RTE_PIPELINE_ACTION_TABLE) &&
+                       (action->fwd.id >= p->n_tables))
+                       return -1;
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_MTR)) {
+               uint32_t tc_mask0 = (1 << ap->params.mtr.n_tc) - 1;
+               uint32_t tc_mask1 = action->mtr.tc_mask;
+
+               if (tc_mask1 != tc_mask0)
+                       return -1;
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_TM)) {
+               uint32_t n_subports_per_port =
+                       ap->params.tm.n_subports_per_port;
+               uint32_t n_pipes_per_subport =
+                       ap->params.tm.n_pipes_per_subport;
+               uint32_t subport_id = action->tm.subport_id;
+               uint32_t pipe_id = action->tm.pipe_id;
+
+               if ((subport_id >= n_subports_per_port) ||
+                       (pipe_id >= n_pipes_per_subport))
+                       return -1;
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_ENCAP)) {
+               uint64_t encap_mask = ap->params.encap.encap_mask;
+               enum rte_table_action_encap_type type = action->encap.type;
+
+               if ((encap_mask & (1LLU << type)) == 0)
+                       return -1;
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_NAT)) {
+               int ip_version0 = ap->params.common.ip_version;
+               int ip_version1 = action->nat.ip_version;
+
+               if ((ip_version1 && (ip_version0 == 0)) ||
+                       ((ip_version1 == 0) && ip_version0))
+                       return -1;
+       }
+
+       return 0;
+}
+
+static int
+action_default_check(struct table_rule_action *action,
+       struct pipeline *p,
+       uint32_t table_id)
+{
+       if ((action == NULL) ||
+               (action->action_mask != (1LLU << RTE_TABLE_ACTION_FWD)) ||
+               (p == NULL) ||
+               (table_id >= p->n_tables))
+               return -1;
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_FWD)) {
+               if ((action->fwd.action == RTE_PIPELINE_ACTION_PORT) &&
+                       (action->fwd.id >= p->n_ports_out))
+                       return -1;
+
+               if ((action->fwd.action == RTE_PIPELINE_ACTION_TABLE) &&
+                       (action->fwd.id >= p->n_tables))
+                       return -1;
+       }
+
+       return 0;
+}
+
+int
+pipeline_table_rule_add(const char *pipeline_name,
+       uint32_t table_id,
+       struct table_rule_match *match,
+       struct table_rule_action *action,
+       void **data)
+{
+       struct pipeline *p;
+       struct pipeline_msg_req *req;
+       struct pipeline_msg_rsp *rsp;
+       int status;
+
+       /* Check input params */
+       if ((pipeline_name == NULL) ||
+               (match == NULL) ||
+               (action == NULL) ||
+               (data == NULL))
+               return -1;
+
+       p = pipeline_find(pipeline_name);
+       if ((p == NULL) ||
+               (p->enabled == 0) ||
+               (table_id >= p->n_tables) ||
+               match_check(match, p, table_id) ||
+               action_check(action, p, table_id))
+               return -1;
+
+       /* Allocate request */
+       req = pipeline_msg_alloc();
+       if (req == NULL)
+               return -1;
+
+       /* Write request */
+       req->type = PIPELINE_REQ_TABLE_RULE_ADD;
+       req->id = table_id;
+       memcpy(&req->table_rule_add.match, match, sizeof(*match));
+       memcpy(&req->table_rule_add.action, action, sizeof(*action));
+
+       /* Send request and wait for response */
+       rsp = pipeline_msg_send_recv(p, req);
+       if (rsp == NULL)
+               return -1;
+
+       /* Read response */
+       status = rsp->status;
+       if (status == 0)
+               *data = rsp->table_rule_add.data;
+
+       /* Free response */
+       pipeline_msg_free(rsp);
+
+       return status;
+}
+
+int
+pipeline_table_rule_add_default(const char *pipeline_name,
+       uint32_t table_id,
+       struct table_rule_action *action,
+       void **data)
+{
+       struct pipeline *p;
+       struct pipeline_msg_req *req;
+       struct pipeline_msg_rsp *rsp;
+       int status;
+
+       /* Check input params */
+       if ((pipeline_name == NULL) ||
+               (action == NULL) ||
+               (data == NULL))
+               return -1;
+
+       p = pipeline_find(pipeline_name);
+       if ((p == NULL) ||
+               (p->enabled == 0) ||
+               (table_id >= p->n_tables) ||
+               action_default_check(action, p, table_id))
+               return -1;
+
+       /* Allocate request */
+       req = pipeline_msg_alloc();
+       if (req == NULL)
+               return -1;
+
+       /* Write request */
+       req->type = PIPELINE_REQ_TABLE_RULE_ADD_DEFAULT;
+       req->id = table_id;
+       memcpy(&req->table_rule_add_default.action, action, sizeof(*action));
+
+       /* Send request and wait for response */
+       rsp = pipeline_msg_send_recv(p, req);
+       if (rsp == NULL)
+               return -1;
+
+       /* Read response */
+       status = rsp->status;
+       if (status == 0)
+               *data = rsp->table_rule_add_default.data;
+
+       /* Free response */
+       pipeline_msg_free(rsp);
+
+       return status;
+}
+
 /**
  * Data plane threads: message handling
  */
@@ -908,6 +1197,461 @@ pipeline_msg_handle_table_stats_read(struct pipeline_data *p,
        return rsp;
 }
 
+union table_rule_match_low_level {
+       struct rte_table_acl_rule_add_params acl_add;
+       struct rte_table_acl_rule_delete_params acl_delete;
+       struct rte_table_array_key array;
+       uint8_t hash[TABLE_RULE_MATCH_SIZE_MAX];
+       struct rte_table_lpm_key lpm_ipv4;
+       struct rte_table_lpm_ipv6_key lpm_ipv6;
+};
+
+static int
+match_convert_ipv6_depth(uint32_t depth, uint32_t *depth32)
+{
+       if (depth > 128)
+               return -1;
+
+       switch (depth / 32) {
+       case 0:
+               depth32[0] = depth;
+               depth32[1] = 0;
+               depth32[2] = 0;
+               depth32[3] = 0;
+               return 0;
+
+       case 1:
+               depth32[0] = 32;
+               depth32[1] = depth - 32;
+               depth32[2] = 0;
+               depth32[3] = 0;
+               return 0;
+
+       case 2:
+               depth32[0] = 32;
+               depth32[1] = 32;
+               depth32[2] = depth - 64;
+               depth32[3] = 0;
+               return 0;
+
+       case 3:
+               depth32[0] = 32;
+               depth32[1] = 32;
+               depth32[2] = 32;
+               depth32[3] = depth - 96;
+               return 0;
+
+       case 4:
+               depth32[0] = 32;
+               depth32[1] = 32;
+               depth32[2] = 32;
+               depth32[3] = 32;
+               return 0;
+
+       default:
+               return -1;
+       }
+}
+
+static int
+match_convert(struct table_rule_match *mh,
+       union table_rule_match_low_level *ml,
+       int add)
+{
+       memset(ml, 0, sizeof(*ml));
+
+       switch (mh->match_type) {
+       case TABLE_ACL:
+               if (mh->match.acl.ip_version)
+                       if (add) {
+                               ml->acl_add.field_value[0].value.u8 =
+                                       mh->match.acl.proto;
+                               ml->acl_add.field_value[0].mask_range.u8 =
+                                       mh->match.acl.proto_mask;
+
+                               ml->acl_add.field_value[1].value.u32 =
+                                       mh->match.acl.ipv4.sa;
+                               ml->acl_add.field_value[1].mask_range.u32 =
+                                       mh->match.acl.sa_depth;
+
+                               ml->acl_add.field_value[2].value.u32 =
+                                       mh->match.acl.ipv4.da;
+                               ml->acl_add.field_value[2].mask_range.u32 =
+                                       mh->match.acl.da_depth;
+
+                               ml->acl_add.field_value[3].value.u16 =
+                                       mh->match.acl.sp0;
+                               ml->acl_add.field_value[3].mask_range.u16 =
+                                       mh->match.acl.sp1;
+
+                               ml->acl_add.field_value[4].value.u16 =
+                                       mh->match.acl.dp0;
+                               ml->acl_add.field_value[4].mask_range.u16 =
+                                       mh->match.acl.dp1;
+
+                               ml->acl_add.priority =
+                                       (int32_t) mh->match.acl.priority;
+                       } else {
+                               ml->acl_delete.field_value[0].value.u8 =
+                                       mh->match.acl.proto;
+                               ml->acl_delete.field_value[0].mask_range.u8 =
+                                       mh->match.acl.proto_mask;
+
+                               ml->acl_delete.field_value[1].value.u32 =
+                                       mh->match.acl.ipv4.sa;
+                               ml->acl_delete.field_value[1].mask_range.u32 =
+                                       mh->match.acl.sa_depth;
+
+                               ml->acl_delete.field_value[2].value.u32 =
+                                       mh->match.acl.ipv4.da;
+                               ml->acl_delete.field_value[2].mask_range.u32 =
+                                       mh->match.acl.da_depth;
+
+                               ml->acl_delete.field_value[3].value.u16 =
+                                       mh->match.acl.sp0;
+                               ml->acl_delete.field_value[3].mask_range.u16 =
+                                       mh->match.acl.sp1;
+
+                               ml->acl_delete.field_value[4].value.u16 =
+                                       mh->match.acl.dp0;
+                               ml->acl_delete.field_value[4].mask_range.u16 =
+                                       mh->match.acl.dp1;
+                       }
+               else
+                       if (add) {
+                               uint32_t *sa32 =
+                                       (uint32_t *) mh->match.acl.ipv6.sa;
+                               uint32_t *da32 =
+                                       (uint32_t *) mh->match.acl.ipv6.da;
+                               uint32_t sa32_depth[4], da32_depth[4];
+                               int status;
+
+                               status = match_convert_ipv6_depth(
+                                       mh->match.acl.sa_depth,
+                                       sa32_depth);
+                               if (status)
+                                       return status;
+
+                               status = match_convert_ipv6_depth(
+                                       mh->match.acl.da_depth,
+                                       da32_depth);
+                               if (status)
+                                       return status;
+
+                               ml->acl_add.field_value[0].value.u8 =
+                                       mh->match.acl.proto;
+                               ml->acl_add.field_value[0].mask_range.u8 =
+                                       mh->match.acl.proto_mask;
+
+                               ml->acl_add.field_value[1].value.u32 = sa32[0];
+                               ml->acl_add.field_value[1].mask_range.u32 =
+                                       sa32_depth[0];
+                               ml->acl_add.field_value[2].value.u32 = sa32[1];
+                               ml->acl_add.field_value[2].mask_range.u32 =
+                                       sa32_depth[1];
+                               ml->acl_add.field_value[3].value.u32 = sa32[2];
+                               ml->acl_add.field_value[3].mask_range.u32 =
+                                       sa32_depth[2];
+                               ml->acl_add.field_value[4].value.u32 = sa32[3];
+                               ml->acl_add.field_value[4].mask_range.u32 =
+                                       sa32_depth[3];
+
+                               ml->acl_add.field_value[5].value.u32 = da32[0];
+                               ml->acl_add.field_value[5].mask_range.u32 =
+                                       da32_depth[0];
+                               ml->acl_add.field_value[6].value.u32 = da32[1];
+                               ml->acl_add.field_value[6].mask_range.u32 =
+                                       da32_depth[1];
+                               ml->acl_add.field_value[7].value.u32 = da32[2];
+                               ml->acl_add.field_value[7].mask_range.u32 =
+                                       da32_depth[2];
+                               ml->acl_add.field_value[8].value.u32 = da32[3];
+                               ml->acl_add.field_value[8].mask_range.u32 =
+                                       da32_depth[3];
+
+                               ml->acl_add.field_value[9].value.u16 =
+                                       mh->match.acl.sp0;
+                               ml->acl_add.field_value[9].mask_range.u16 =
+                                       mh->match.acl.sp1;
+
+                               ml->acl_add.field_value[10].value.u16 =
+                                       mh->match.acl.dp0;
+                               ml->acl_add.field_value[10].mask_range.u16 =
+                                       mh->match.acl.dp1;
+
+                               ml->acl_add.priority =
+                                       (int32_t) mh->match.acl.priority;
+                       } else {
+                               uint32_t *sa32 =
+                                       (uint32_t *) mh->match.acl.ipv6.sa;
+                               uint32_t *da32 =
+                                       (uint32_t *) mh->match.acl.ipv6.da;
+                               uint32_t sa32_depth[4], da32_depth[4];
+                               int status;
+
+                               status = match_convert_ipv6_depth(
+                                       mh->match.acl.sa_depth,
+                                       sa32_depth);
+                               if (status)
+                                       return status;
+
+                               status = match_convert_ipv6_depth(
+                                       mh->match.acl.da_depth,
+                                       da32_depth);
+                               if (status)
+                                       return status;
+
+                               ml->acl_delete.field_value[0].value.u8 =
+                                       mh->match.acl.proto;
+                               ml->acl_delete.field_value[0].mask_range.u8 =
+                                       mh->match.acl.proto_mask;
+
+                               ml->acl_delete.field_value[1].value.u32 =
+                                       sa32[0];
+                               ml->acl_delete.field_value[1].mask_range.u32 =
+                                       sa32_depth[0];
+                               ml->acl_delete.field_value[2].value.u32 =
+                                       sa32[1];
+                               ml->acl_delete.field_value[2].mask_range.u32 =
+                                       sa32_depth[1];
+                               ml->acl_delete.field_value[3].value.u32 =
+                                       sa32[2];
+                               ml->acl_delete.field_value[3].mask_range.u32 =
+                                       sa32_depth[2];
+                               ml->acl_delete.field_value[4].value.u32 =
+                                       sa32[3];
+                               ml->acl_delete.field_value[4].mask_range.u32 =
+                                       sa32_depth[3];
+
+                               ml->acl_delete.field_value[5].value.u32 =
+                                       da32[0];
+                               ml->acl_delete.field_value[5].mask_range.u32 =
+                                       da32_depth[0];
+                               ml->acl_delete.field_value[6].value.u32 =
+                                       da32[1];
+                               ml->acl_delete.field_value[6].mask_range.u32 =
+                                       da32_depth[1];
+                               ml->acl_delete.field_value[7].value.u32 =
+                                       da32[2];
+                               ml->acl_delete.field_value[7].mask_range.u32 =
+                                       da32_depth[2];
+                               ml->acl_delete.field_value[8].value.u32 =
+                                       da32[3];
+                               ml->acl_delete.field_value[8].mask_range.u32 =
+                                       da32_depth[3];
+
+                               ml->acl_delete.field_value[9].value.u16 =
+                                       mh->match.acl.sp0;
+                               ml->acl_delete.field_value[9].mask_range.u16 =
+                                       mh->match.acl.sp1;
+
+                               ml->acl_delete.field_value[10].value.u16 =
+                                       mh->match.acl.dp0;
+                               ml->acl_delete.field_value[10].mask_range.u16 =
+                                       mh->match.acl.dp1;
+                       }
+               return 0;
+
+       case TABLE_ARRAY:
+               ml->array.pos = mh->match.array.pos;
+               return 0;
+
+       case TABLE_HASH:
+               memcpy(ml->hash, mh->match.hash.key, sizeof(ml->hash));
+               return 0;
+
+       case TABLE_LPM:
+               if (mh->match.lpm.ip_version) {
+                       ml->lpm_ipv4.ip = mh->match.lpm.ipv4;
+                       ml->lpm_ipv4.depth = mh->match.lpm.depth;
+               } else {
+                       memcpy(ml->lpm_ipv6.ip,
+                               mh->match.lpm.ipv6, sizeof(ml->lpm_ipv6.ip));
+                       ml->lpm_ipv6.depth = mh->match.lpm.depth;
+               }
+
+               return 0;
+
+       default:
+               return -1;
+       }
+}
+
+static struct pipeline_msg_rsp *
+pipeline_msg_handle_table_rule_add(struct pipeline_data *p,
+       struct pipeline_msg_req *req)
+{
+       union table_rule_match_low_level match_ll;
+       struct pipeline_msg_rsp *rsp = (struct pipeline_msg_rsp *) req;
+       struct table_rule_match *match = &req->table_rule_add.match;
+       struct table_rule_action *action = &req->table_rule_add.action;
+       struct rte_pipeline_table_entry *data_in, *data_out;
+       uint32_t table_id = req->id;
+       int key_found, status;
+       struct rte_table_action *a = p->table_data[table_id].a;
+
+       /* Apply actions */
+       memset(p->buffer, 0, sizeof(p->buffer));
+       data_in = (struct rte_pipeline_table_entry *) p->buffer;
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_FWD)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_FWD,
+                       &action->fwd);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_MTR)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_MTR,
+                       &action->mtr);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_TM)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_TM,
+                       &action->tm);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_ENCAP)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_ENCAP,
+                       &action->encap);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_NAT)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_NAT,
+                       &action->nat);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_TTL)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_TTL,
+                       &action->ttl);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_STATS)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_STATS,
+                       &action->stats);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       if (action->action_mask & (1LLU << RTE_TABLE_ACTION_TIME)) {
+               status = rte_table_action_apply(a,
+                       data_in,
+                       RTE_TABLE_ACTION_TIME,
+                       &action->time);
+
+               if (status) {
+                       rsp->status = -1;
+                       return rsp;
+               }
+       }
+
+       /* Add rule (match, action) to table */
+       status = match_convert(match, &match_ll, 1);
+       if (status) {
+               rsp->status = -1;
+               return rsp;
+       }
+
+       status = rte_pipeline_table_entry_add(p->p,
+               table_id,
+               &match_ll,
+               data_in,
+               &key_found,
+               &data_out);
+       if (status) {
+               rsp->status = -1;
+               return rsp;
+       }
+
+       /* Write response */
+       rsp->status = 0;
+       rsp->table_rule_add.data = data_out;
+
+       return rsp;
+}
+
+static struct pipeline_msg_rsp *
+pipeline_msg_handle_table_rule_add_default(struct pipeline_data *p,
+       struct pipeline_msg_req *req)
+{
+       struct pipeline_msg_rsp *rsp = (struct pipeline_msg_rsp *) req;
+       struct table_rule_action *action = &req->table_rule_add_default.action;
+       struct rte_pipeline_table_entry *data_in, *data_out;
+       uint32_t table_id = req->id;
+       int status;
+
+       /* Apply actions */
+       memset(p->buffer, 0, sizeof(p->buffer));
+       data_in = (struct rte_pipeline_table_entry *) p->buffer;
+
+       data_in->action = action->fwd.action;
+       if (action->fwd.action == RTE_PIPELINE_ACTION_PORT)
+               data_in->port_id = action->fwd.id;
+       if (action->fwd.action == RTE_PIPELINE_ACTION_TABLE)
+               data_in->table_id = action->fwd.id;
+
+       /* Add default rule to table */
+       status = rte_pipeline_table_default_entry_add(p->p,
+               table_id,
+               data_in,
+               &data_out);
+       if (status) {
+               rsp->status = -1;
+               return rsp;
+       }
+
+       /* Write response */
+       rsp->status = 0;
+       rsp->table_rule_add_default.data = data_out;
+
+       return rsp;
+}
+
 static void
 pipeline_msg_handle(struct pipeline_data *p)
 {
@@ -940,6 +1684,13 @@ pipeline_msg_handle(struct pipeline_data *p)
                        rsp = pipeline_msg_handle_table_stats_read(p, req);
                        break;
 
+               case PIPELINE_REQ_TABLE_RULE_ADD:
+                       rsp = pipeline_msg_handle_table_rule_add(p, req);
+                       break;
+
+               case PIPELINE_REQ_TABLE_RULE_ADD_DEFAULT:
+                       rsp = pipeline_msg_handle_table_rule_add_default(p,     req);
+                       break;
 
                default:
                        rsp = (struct pipeline_msg_rsp *) req;