+++ /dev/null
-/*
- * Copyright (c) 2017 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "vom/gbp_contract_cmds.hpp"
-#include "vom/api_types.hpp"
-
-namespace VOM {
-namespace gbp_contract_cmds {
-
-create_cmd::create_cmd(HW::item<uint32_t>& item,
- scope_t scope,
- sclass_t sclass,
- sclass_t dclass,
- const handle_t& acl,
- const gbp_contract::gbp_rules_t& gbp_rules,
- const gbp_contract::ethertype_set_t& allowed_ethertypes)
- : rpc_cmd(item)
- , m_scope(scope)
- , m_sclass(sclass)
- , m_dclass(dclass)
- , m_acl(acl)
- , m_gbp_rules(gbp_rules)
- , m_allowed_ethertypes(allowed_ethertypes)
-{
-}
-
-bool
-create_cmd::operator==(const create_cmd& other) const
-{
- return ((m_acl == other.m_acl) && (m_sclass == other.m_sclass) &&
- (m_scope == other.m_scope) && (m_dclass == other.m_dclass) &&
- (m_gbp_rules == other.m_gbp_rules) &&
- (m_allowed_ethertypes == other.m_allowed_ethertypes));
-}
-
-#define ARRAY_LEN(x) (sizeof(x) / sizeof(x[0]))
-
-rc_t
-create_cmd::issue(connection& con)
-{
- size_t n_rules = m_gbp_rules.size();
- uint32_t ii = 0;
-
- msg_t req(con.ctx(), n_rules, std::ref(*this));
-
- auto& payload = req.get_request().get_payload();
- payload.is_add = 1;
- payload.contract.acl_index = m_acl.value();
- payload.contract.scope = m_scope;
- payload.contract.sclass = m_sclass;
- payload.contract.dclass = m_dclass;
- payload.contract.n_rules = n_rules;
- payload.contract.n_ether_types = m_allowed_ethertypes.size();
-
- for (auto tt : m_allowed_ethertypes) {
- payload.contract.allowed_ethertypes[ii] = tt.value();
- ii++;
- if (ii == ARRAY_LEN(payload.contract.allowed_ethertypes))
- break;
- }
-
- ii = 0;
- for (auto rule : m_gbp_rules) {
- if (rule.action() == gbp_rule::action_t::REDIRECT)
- payload.contract.rules[ii].action = GBP_API_RULE_REDIRECT;
- else if (rule.action() == gbp_rule::action_t::PERMIT)
- payload.contract.rules[ii].action = GBP_API_RULE_PERMIT;
- else
- payload.contract.rules[ii].action = GBP_API_RULE_DENY;
-
- if (rule.nhs().hash_mode() == gbp_rule::hash_mode_t::SYMMETRIC)
- payload.contract.rules[ii].nh_set.hash_mode = GBP_API_HASH_MODE_SYMMETRIC;
- else if (rule.nhs().hash_mode() == gbp_rule::hash_mode_t::SRC_IP)
- payload.contract.rules[ii].nh_set.hash_mode = GBP_API_HASH_MODE_SRC_IP;
- else
- payload.contract.rules[ii].nh_set.hash_mode = GBP_API_HASH_MODE_DST_IP;
-
- const gbp_rule::next_hops_t& next_hops = rule.nhs().next_hops();
- uint8_t jj = 0, nh_size = (next_hops.size() > 8) ? 8 : next_hops.size();
-
- payload.contract.rules[ii].nh_set.n_nhs = nh_size;
- for (auto nh : next_hops) {
- to_api(nh.getIp(), payload.contract.rules[ii].nh_set.nhs[jj].ip);
- to_api(nh.getMac(), payload.contract.rules[ii].nh_set.nhs[jj].mac);
- payload.contract.rules[ii].nh_set.nhs[jj].bd_id = nh.getBdId();
- payload.contract.rules[ii].nh_set.nhs[jj].rd_id = nh.getRdId();
- jj++;
- }
- ++ii;
- }
-
- VAPI_CALL(req.execute());
-
- return (wait());
-}
-
-std::string
-create_cmd::to_string() const
-{
- std::ostringstream s;
- s << "gbp-contract-create: " << m_hw_item.to_string()
- << " sclass:" << m_sclass << " dclass:" << m_dclass << " acl:" << m_acl;
- s << "[ethertype:";
- for (auto e : m_allowed_ethertypes)
- s << " " << e;
- s << "]";
-
- return (s.str());
-}
-
-delete_cmd::delete_cmd(HW::item<uint32_t>& item,
- scope_t scope,
- sclass_t sclass,
- sclass_t dclass)
- : rpc_cmd(item)
- , m_scope(scope)
- , m_sclass(sclass)
- , m_dclass(dclass)
-{
-}
-
-bool
-delete_cmd::operator==(const delete_cmd& other) const
-{
- return ((m_sclass == other.m_sclass) && (m_dclass == other.m_dclass));
-}
-
-rc_t
-delete_cmd::issue(connection& con)
-{
- msg_t req(con.ctx(), 0, std::ref(*this));
-
- auto& payload = req.get_request().get_payload();
- payload.is_add = 0;
- payload.contract.acl_index = ~0;
- payload.contract.scope = m_scope;
- payload.contract.sclass = m_sclass;
- payload.contract.dclass = m_dclass;
-
- VAPI_CALL(req.execute());
-
- return (wait());
-}
-
-std::string
-delete_cmd::to_string() const
-{
- std::ostringstream s;
- s << "gbp-contract-delete: " << m_hw_item.to_string() << " scope: " << m_scope
- << " sclass:" << m_sclass << " dclass:" << m_dclass;
-
- return (s.str());
-}
-
-bool
-dump_cmd::operator==(const dump_cmd& other) const
-{
- return (true);
-}
-
-rc_t
-dump_cmd::issue(connection& con)
-{
- m_dump.reset(new msg_t(con.ctx(), std::ref(*this)));
-
- VAPI_CALL(m_dump->execute());
-
- wait();
-
- return rc_t::OK;
-}
-
-std::string
-dump_cmd::to_string() const
-{
- return ("gbp-contract-dump");
-}
-
-}; // namespace gbp_contract_cmds
-}; // namespace VOM
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "mozilla")
- * End:
- */
Code Review / vpp.git / blobdiff