diff options
Diffstat (limited to 'src/vpp-api/vom/acl_list.cpp')
| -rw-r--r-- | src/vpp-api/vom/acl_list.cpp | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/src/vpp-api/vom/acl_list.cpp b/src/vpp-api/vom/acl_list.cpp deleted file mode 100644 index 651eb87a4a9..00000000000 --- a/src/vpp-api/vom/acl_list.cpp +++ /dev/null @@ -1,233 +0,0 @@ -/* - * 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/acl_list.hpp" -#include "vom/acl_list_cmds.hpp" -#include "vom/logger.hpp" -#include "vom/singular_db_funcs.hpp" - -namespace VOM { -namespace ACL { - -template <> -l2_list::event_handler::event_handler() -{ - OM::register_listener(this); - inspect::register_handler({ "l2-acl-list" }, "L2 ACL lists", this); -} - -template <> -void -l2_list::event_handler::handle_populate(const client_db::key_t& key) -{ - /* hack to get this function instantiated */ - m_evh.order(); - - /* - * dump VPP Bridge domains - */ - std::shared_ptr<list_cmds::l2_dump_cmd> cmd = - std::make_shared<list_cmds::l2_dump_cmd>(); - - HW::enqueue(cmd); - HW::write(); - - for (auto& record : *cmd) { - auto& payload = record.get_payload(); - - const handle_t hdl(payload.acl_index); - l2_list acl(hdl, std::string(reinterpret_cast<const char*>(payload.tag))); - - for (unsigned int ii = 0; ii < payload.count; ii++) { - const route::prefix_t pfx(payload.r[ii].is_ipv6, - payload.r[ii].src_ip_addr, - payload.r[ii].src_ip_prefix_len); - l2_rule rule(ii, action_t::from_int(payload.r[ii].is_permit), pfx, - { payload.r[ii].src_mac }, { payload.r[ii].src_mac_mask }); - - acl.insert(rule); - } - VOM_LOG(log_level_t::DEBUG) << "dump: " << acl.to_string(); - - /* - * Write each of the discovered ACLs into the OM, - * but disable the HW Command q whilst we do, so that no - * commands are sent to VPP - */ - OM::commit(key, acl); - } -} - -template <> -void -l2_list::event_handler::show(std::ostream& os) -{ - db_dump(m_db, os); -} - -template <> -l3_list::event_handler::event_handler() -{ - OM::register_listener(this); - inspect::register_handler({ "l3-acl-list" }, "L3 ACL lists", this); -} - -template <> -void -l3_list::event_handler::handle_populate(const client_db::key_t& key) -{ - /* hack to get this function instantiated */ - m_evh.order(); - - /* - * dump L3 ACLs Bridge domains - */ - std::shared_ptr<list_cmds::l3_dump_cmd> cmd = - std::make_shared<list_cmds::l3_dump_cmd>(); - - HW::enqueue(cmd); - HW::write(); - - for (auto& record : *cmd) { - auto& payload = record.get_payload(); - - const handle_t hdl(payload.acl_index); - l3_list acl(hdl, std::string(reinterpret_cast<const char*>(payload.tag))); - - for (unsigned int ii = 0; ii < payload.count; ii++) { - const route::prefix_t src(payload.r[ii].is_ipv6, - payload.r[ii].src_ip_addr, - payload.r[ii].src_ip_prefix_len); - const route::prefix_t dst(payload.r[ii].is_ipv6, - payload.r[ii].dst_ip_addr, - payload.r[ii].dst_ip_prefix_len); - l3_rule rule(ii, action_t::from_int(payload.r[ii].is_permit), src, dst); - - rule.set_proto(payload.r[ii].proto); - rule.set_src_from_port(payload.r[ii].srcport_or_icmptype_first); - rule.set_src_to_port(payload.r[ii].srcport_or_icmptype_last); - rule.set_dst_from_port(payload.r[ii].dstport_or_icmpcode_first); - rule.set_dst_to_port(payload.r[ii].dstport_or_icmpcode_last); - rule.set_tcp_flags_mask(payload.r[ii].tcp_flags_mask); - rule.set_tcp_flags_value(payload.r[ii].tcp_flags_value); - - acl.insert(rule); - } - VOM_LOG(log_level_t::DEBUG) << "dump: " << acl.to_string(); - - /* - * Write each of the discovered ACLs into the OM, - * but disable the HW Command q whilst we do, so that no - * commands are sent to VPP - */ - OM::commit(key, acl); - } -} - -template <> -void -l3_list::event_handler::show(std::ostream& os) -{ - db_dump(m_db, os); -} - -template <> -void -l3_list::update(const l3_list& obj) -{ - /* - * always update the instance with the latest rule set - */ - if (rc_t::OK != m_hdl.rc() || obj.m_rules != m_rules) { - HW::enqueue(new list_cmds::l3_update_cmd(m_hdl, m_key, m_rules)); - } - /* - * We don't, can't, read the priority from VPP, - * so the is equals check above does not include the priorty. - * but we save it now. - */ - m_rules = obj.m_rules; -} -template <> -void -l2_list::update(const l2_list& obj) -{ - /* - * always update the instance with the latest rule set - */ - if (rc_t::OK != m_hdl.rc() || obj.m_rules != m_rules) { - HW::enqueue(new list_cmds::l2_update_cmd(m_hdl, m_key, m_rules)); - } - /* - * We don't, can't, read the priority from VPP, - * so the is equals check above does not include the priorty. - * but we save it now. - */ - m_rules = obj.m_rules; -} -/** - * Sweep/reap the object if still stale - */ -template <> -void -l3_list::sweep(void) -{ - if (m_hdl) { - HW::enqueue(new list_cmds::l3_delete_cmd(m_hdl)); - } - HW::write(); -} -template <> -void -l2_list::sweep(void) -{ - if (m_hdl) { - HW::enqueue(new list_cmds::l2_delete_cmd(m_hdl)); - } - HW::write(); -} - -/** - * Replay the objects state to HW - */ -template <> -void -l3_list::replay(void) -{ - if (m_hdl) { - m_hdl.data().reset(); - HW::enqueue(new list_cmds::l3_update_cmd(m_hdl, m_key, m_rules)); - } -} -template <> -void -l2_list::replay(void) -{ - if (m_hdl) { - m_hdl.data().reset(); - HW::enqueue(new list_cmds::l2_update_cmd(m_hdl, m_key, m_rules)); - } -} - -}; // namespace ACL -}; // namespace VOM - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "mozilla") - * End: - */ |