diff options
Diffstat (limited to 'extras/vom/vom/acl_l3_rule.cpp')
| -rw-r--r-- | extras/vom/vom/acl_l3_rule.cpp | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/extras/vom/vom/acl_l3_rule.cpp b/extras/vom/vom/acl_l3_rule.cpp new file mode 100644 index 00000000000..417dc5f2eb7 --- /dev/null +++ b/extras/vom/vom/acl_l3_rule.cpp @@ -0,0 +1,213 @@ +/* + * 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 <sstream> + +#include "vom/acl_l3_rule.hpp" + +namespace VOM { +namespace ACL { +l3_rule::l3_rule(uint32_t priority, + const action_t& action, + const route::prefix_t& src, + const route::prefix_t& dst, + uint8_t proto, + uint16_t srcport_or_icmptype_first, + uint16_t srcport_or_icmptype_last, + uint16_t dstport_or_icmpcode_first, + uint16_t dstport_or_icmpcode_last, + uint8_t tcp_flags_mask, + uint8_t tcp_flags_value) + : m_priority(priority) + , m_action(action) + , m_src(src) + , m_dst(dst) + , m_proto(proto) + , m_srcport_or_icmptype_first(srcport_or_icmptype_first) + , m_srcport_or_icmptype_last(srcport_or_icmptype_last) + , m_dstport_or_icmpcode_first(dstport_or_icmpcode_first) + , m_dstport_or_icmpcode_last(dstport_or_icmpcode_last) + , m_tcp_flags_mask(tcp_flags_mask) + , m_tcp_flags_value(tcp_flags_value) +{ +} + +bool +l3_rule::operator<(const l3_rule& other) const +{ + return (other.m_priority < m_priority); +} + +bool +l3_rule::operator==(const l3_rule& rule) const +{ + return ((m_action == rule.m_action) && (m_src == rule.m_src) && + (m_dst == rule.m_dst) && (m_proto == rule.m_proto) && + (m_srcport_or_icmptype_first == rule.m_srcport_or_icmptype_first) && + (m_srcport_or_icmptype_last == rule.m_srcport_or_icmptype_last) && + (m_dstport_or_icmpcode_first == rule.m_dstport_or_icmpcode_first) && + (m_dstport_or_icmpcode_last == rule.m_dstport_or_icmpcode_last) && + (m_tcp_flags_mask == rule.m_tcp_flags_mask) && + (m_tcp_flags_value == rule.m_tcp_flags_value)); +} + +std::string +l3_rule::to_string() const +{ + std::ostringstream s; + + s << "L3-rule:[" + << "priority:" << m_priority << " action:" << m_action.to_string() + << " src:" << m_src.to_string() << " dst:" << m_dst.to_string() + << " proto:" << std::to_string(m_proto) + << " srcportfrom:" << m_srcport_or_icmptype_first + << " srcportto: " << m_srcport_or_icmptype_last + << " dstportfrom:" << m_dstport_or_icmpcode_first + << " dstportto:" << m_dstport_or_icmpcode_last + << " tcpflagmask:" << std::to_string(m_tcp_flags_mask) + << " tcpflagvalue:" << std::to_string(m_tcp_flags_value) << "]"; + + return (s.str()); +} + +void +l3_rule::set_src_ip(route::prefix_t src) +{ + m_src = src; +} + +void +l3_rule::set_dst_ip(route::prefix_t dst) +{ + m_dst = dst; +} + +void +l3_rule::set_proto(uint8_t proto) +{ + m_proto = proto; +} +void +l3_rule::set_src_from_port(uint16_t srcport_or_icmptype_first) +{ + m_srcport_or_icmptype_first = srcport_or_icmptype_first; +} + +void +l3_rule::set_src_to_port(uint16_t srcport_or_icmptype_last) +{ + m_srcport_or_icmptype_last = srcport_or_icmptype_last; +} + +void +l3_rule::set_dst_from_port(uint16_t dstport_or_icmpcode_first) +{ + m_dstport_or_icmpcode_first = dstport_or_icmpcode_first; +} + +void +l3_rule::set_dst_to_port(uint16_t dstport_or_icmpcode_last) +{ + m_dstport_or_icmpcode_last = dstport_or_icmpcode_last; +} + +void +l3_rule::set_tcp_flags_mask(uint8_t tcp_flags_mask) +{ + m_tcp_flags_mask = tcp_flags_mask; +} + +void +l3_rule::set_tcp_flags_value(uint8_t tcp_flags_value) +{ + m_tcp_flags_value = tcp_flags_value; +} + +const route::prefix_t& +l3_rule::src() const +{ + return m_src; +} + +uint32_t +l3_rule::priority() const +{ + return m_priority; +} + +const action_t& +l3_rule::action() const +{ + return m_action; +} + +const route::prefix_t& +l3_rule::dst() const +{ + return m_dst; +} + +uint8_t +l3_rule::proto() const +{ + return m_proto; +} + +uint16_t +l3_rule::srcport_or_icmptype_first() const +{ + return m_srcport_or_icmptype_first; +} + +uint16_t +l3_rule::srcport_or_icmptype_last() const +{ + return m_srcport_or_icmptype_last; +} + +uint16_t +l3_rule::dstport_or_icmpcode_first() const +{ + return m_dstport_or_icmpcode_first; +} + +uint16_t +l3_rule::dstport_or_icmpcode_last() const +{ + return m_dstport_or_icmpcode_last; +} + +uint8_t +l3_rule::tcp_flags_mask() const +{ + return m_tcp_flags_mask; +} + +uint8_t +l3_rule::tcp_flags_value() const +{ + return m_tcp_flags_value; +} + +}; // namespace ACL +}; // namespace VOM + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "mozilla") + * End: + */ |