diff options
Diffstat (limited to 'extras/vom')
| -rw-r--r-- | extras/vom/vom/dhcp_client.cpp | 22 | ||||
| -rw-r--r-- | extras/vom/vom/dhcp_client.hpp | 7 | ||||
| -rw-r--r-- | extras/vom/vom/dhcp_client_cmds.cpp | 10 | ||||
| -rw-r--r-- | extras/vom/vom/dhcp_client_cmds.hpp | 8 | ||||
| -rw-r--r-- | extras/vom/vom/prefix.cpp | 31 | ||||
| -rw-r--r-- | extras/vom/vom/prefix.hpp | 39 | ||||
| -rw-r--r-- | extras/vom/vom/route_api_types.cpp | 71 | ||||
| -rw-r--r-- | extras/vom/vom/route_api_types.hpp | 3 |
8 files changed, 174 insertions, 17 deletions
diff --git a/extras/vom/vom/dhcp_client.cpp b/extras/vom/vom/dhcp_client.cpp index fcadfa69ded..e3a5b9d5559 100644 --- a/extras/vom/vom/dhcp_client.cpp +++ b/extras/vom/vom/dhcp_client.cpp @@ -15,6 +15,7 @@ #include "vom/dhcp_client.hpp" #include "vom/dhcp_client_cmds.hpp" +#include "vom/route_api_types.hpp" #include "vom/singular_db_funcs.hpp" namespace VOM { @@ -47,11 +48,13 @@ dhcp_client::event_handler dhcp_client::m_evh; dhcp_client::dhcp_client(const interface& itf, const std::string& hostname, bool set_broadcast_flag, + const ip_dscp_t& dscp, event_listener* ev) : m_itf(itf.singular()) , m_hostname(hostname) , m_client_id(l2_address_t::ZERO) , m_set_broadcast_flag(set_broadcast_flag) + , m_dscp(dscp) , m_binding(0) , m_evl(ev) , m_event_cmd(get_event_cmd()) @@ -62,11 +65,13 @@ dhcp_client::dhcp_client(const interface& itf, const std::string& hostname, const l2_address_t& client_id, bool set_broadcast_flag, + const ip_dscp_t& dscp, event_listener* ev) : m_itf(itf.singular()) , m_hostname(hostname) , m_client_id(client_id) , m_set_broadcast_flag(set_broadcast_flag) + , m_dscp(dscp) , m_binding(0) , m_evl(ev) , m_event_cmd(get_event_cmd()) @@ -78,6 +83,7 @@ dhcp_client::dhcp_client(const dhcp_client& o) , m_hostname(o.m_hostname) , m_client_id(o.m_client_id) , m_set_broadcast_flag(o.m_set_broadcast_flag) + , m_dscp(o.m_dscp) , m_binding(0) , m_evl(o.m_evl) , m_event_cmd(o.m_event_cmd) @@ -96,7 +102,7 @@ bool dhcp_client::operator==(const dhcp_client& l) const { return ((key() == l.key()) && (m_hostname == l.m_hostname) && - (m_client_id == l.m_client_id)); + (m_client_id == l.m_client_id && m_dscp == l.m_dscp)); } const dhcp_client::key_t& @@ -125,8 +131,8 @@ void dhcp_client::replay() { if (m_binding) { - HW::enqueue(new dhcp_client_cmds::bind_cmd(m_binding, m_itf->handle(), - m_hostname, m_client_id)); + HW::enqueue(new dhcp_client_cmds::bind_cmd( + m_binding, m_itf->handle(), m_hostname, m_client_id, false, m_dscp)); } } @@ -135,7 +141,8 @@ dhcp_client::to_string() const { std::ostringstream s; s << "DHCP-client: " << m_itf->to_string() << " hostname:" << m_hostname - << " client_id:[" << m_client_id << "] " << m_binding.to_string(); + << " client_id:[" << m_client_id << "] " + << "dscp:" << m_dscp.to_string() << " " << m_binding.to_string(); if (m_lease) s << " " << m_lease->to_string(); else @@ -151,8 +158,8 @@ dhcp_client::update(const dhcp_client& desired) * the desired state is always that the interface should be created */ if (!m_binding) { - HW::enqueue(new dhcp_client_cmds::bind_cmd(m_binding, m_itf->handle(), - m_hostname, m_client_id)); + HW::enqueue(new dhcp_client_cmds::bind_cmd( + m_binding, m_itf->handle(), m_hostname, m_client_id, false, m_dscp)); } if (desired.m_lease) @@ -276,7 +283,8 @@ dhcp_client::event_handler::handle_populate(const client_db::key_t& key) std::string hostname = reinterpret_cast<const char*>(payload.lease.hostname); l2_address_t l2(payload.client.id + 1); - dhcp_client dc(*itf, hostname, l2, payload.client.set_broadcast_flag); + dhcp_client dc(*itf, hostname, l2, payload.client.set_broadcast_flag, + from_api(payload.client.dscp)); dc.lease(std::make_shared<dhcp_client::lease_t>( s, itf, from_bytes(0, payload.lease.router_address), pfx, hostname, mac_address_t(payload.lease.host_mac))); diff --git a/extras/vom/vom/dhcp_client.hpp b/extras/vom/vom/dhcp_client.hpp index 17c626ed0f1..8e8669a96ef 100644 --- a/extras/vom/vom/dhcp_client.hpp +++ b/extras/vom/vom/dhcp_client.hpp @@ -112,6 +112,7 @@ public: dhcp_client(const interface& itf, const std::string& hostname, bool set_broadcast_flag = true, + const ip_dscp_t& dscp = ip_dscp_t::DSCP_CS0, event_listener* ev = nullptr); /** @@ -121,6 +122,7 @@ public: const std::string& hostname, const l2_address_t& client_id, bool set_broadcast_flag = true, + const ip_dscp_t& dscp = ip_dscp_t::DSCP_CS0, event_listener* ev = nullptr); /** @@ -259,6 +261,11 @@ private: const bool m_set_broadcast_flag; /** + * DSCP setting for generated IP packets + */ + const ip_dscp_t m_dscp; + + /** * HW configuration for the binding. The bool representing the * do/don't bind. */ diff --git a/extras/vom/vom/dhcp_client_cmds.cpp b/extras/vom/vom/dhcp_client_cmds.cpp index 9b632fe88f9..c1d4d49a495 100644 --- a/extras/vom/vom/dhcp_client_cmds.cpp +++ b/extras/vom/vom/dhcp_client_cmds.cpp @@ -14,6 +14,7 @@ */ #include "vom/dhcp_client_cmds.hpp" +#include "vom/route_api_types.hpp" DEFINE_VAPI_MSG_IDS_DHCP_API_JSON; @@ -24,12 +25,14 @@ bind_cmd::bind_cmd(HW::item<bool>& item, const handle_t& itf, const std::string& hostname, const l2_address_t& client_id, - bool set_broadcast_flag) + bool set_broadcast_flag, + const ip_dscp_t& dscp) : rpc_cmd(item) , m_itf(itf) , m_hostname(hostname) , m_client_id(client_id) , m_set_broadcast_flag(set_broadcast_flag) + , m_dscp(dscp) { } @@ -50,6 +53,7 @@ bind_cmd::issue(connection& con) payload.client.pid = getpid(); payload.client.want_dhcp_event = 1; payload.client.set_broadcast_flag = m_set_broadcast_flag; + payload.client.dscp = to_api(m_dscp); memset(payload.client.hostname, 0, sizeof(payload.client.hostname)); memcpy(payload.client.hostname, m_hostname.c_str(), @@ -71,7 +75,9 @@ bind_cmd::to_string() const { std::ostringstream s; s << "Dhcp-client-bind: " << m_hw_item.to_string() - << " itf:" << m_itf.to_string() << " hostname:" << m_hostname; + << " itf:" << m_itf.to_string() << " hostname:" << m_hostname + << " client_id:[" << m_client_id << "] " + << "dscp:" << m_dscp.to_string(); return (s.str()); } diff --git a/extras/vom/vom/dhcp_client_cmds.hpp b/extras/vom/vom/dhcp_client_cmds.hpp index 89fe7eefa73..10d4026f4f3 100644 --- a/extras/vom/vom/dhcp_client_cmds.hpp +++ b/extras/vom/vom/dhcp_client_cmds.hpp @@ -39,7 +39,8 @@ public: const handle_t& itf, const std::string& hostname, const l2_address_t& client_id, - bool set_braodcast_flag = false); + bool set_braodcast_flag, + const ip_dscp_t& dscp); /** * Issue the command to VPP/HW @@ -75,6 +76,11 @@ private: * Flag to control the setting the of DHCP discover's broadcast flag */ const bool m_set_broadcast_flag; + + /** + * DSCP bits + */ + const ip_dscp_t& m_dscp; }; /** diff --git a/extras/vom/vom/prefix.cpp b/extras/vom/vom/prefix.cpp index a6305997f53..45cb6df54c9 100644 --- a/extras/vom/vom/prefix.cpp +++ b/extras/vom/vom/prefix.cpp @@ -96,6 +96,37 @@ nh_proto_t::from_address(const boost::asio::ip::address& addr) return IPV4; } +const ip_dscp_t ip_dscp_t::DSCP_CS0(0, "CS0"); +const ip_dscp_t ip_dscp_t::DSCP_CS1(8, "CS1"); +const ip_dscp_t ip_dscp_t::DSCP_CS2(16, "CS2"); +const ip_dscp_t ip_dscp_t::DSCP_CS3(24, "CS3"); +const ip_dscp_t ip_dscp_t::DSCP_CS4(32, "CS4"); +const ip_dscp_t ip_dscp_t::DSCP_CS5(40, "CS5"); +const ip_dscp_t ip_dscp_t::DSCP_CS6(48, "CS6"); +const ip_dscp_t ip_dscp_t::DSCP_CS7(50, "CS7"); +const ip_dscp_t ip_dscp_t::DSCP_AF11(10, "AF11"); +const ip_dscp_t ip_dscp_t::DSCP_AF12(12, "AF12"); +const ip_dscp_t ip_dscp_t::DSCP_AF13(14, "AF13"); +const ip_dscp_t ip_dscp_t::DSCP_AF21(18, "AF21"); +const ip_dscp_t ip_dscp_t::DSCP_AF22(20, "AF22"); +const ip_dscp_t ip_dscp_t::DSCP_AF23(22, "AF23"); +const ip_dscp_t ip_dscp_t::DSCP_AF31(26, "AF31"); +const ip_dscp_t ip_dscp_t::DSCP_AF32(28, "AF32"); +const ip_dscp_t ip_dscp_t::DSCP_AF33(30, "AF33"); +const ip_dscp_t ip_dscp_t::DSCP_AF41(34, "AF41"); +const ip_dscp_t ip_dscp_t::DSCP_AF42(36, "AF42"); +const ip_dscp_t ip_dscp_t::DSCP_AF43(38, "AF43"); +const ip_dscp_t ip_dscp_t::DSCP_EF(46, "EF"); + +ip_dscp_t::ip_dscp_t(int v, const std::string& s) + : enum_base<ip_dscp_t>(v, s) +{ +} +ip_dscp_t::ip_dscp_t(int v) + : enum_base<ip_dscp_t>(v, std::to_string(v)) +{ +} + /** * The all Zeros prefix */ diff --git a/extras/vom/vom/prefix.hpp b/extras/vom/vom/prefix.hpp index b75dc66f86e..fada1d3e274 100644 --- a/extras/vom/vom/prefix.hpp +++ b/extras/vom/vom/prefix.hpp @@ -75,6 +75,45 @@ private: */ std::ostream& operator<<(std::ostream& os, const l3_proto_t& l3p); +/** + * IP DSCP values + */ +class ip_dscp_t : public enum_base<ip_dscp_t> +{ +public: + /* unfortunately some of the CSX names are defined in terminos.h + * as macros, hence the longer names */ + const static ip_dscp_t DSCP_CS0; + const static ip_dscp_t DSCP_CS1; + const static ip_dscp_t DSCP_CS2; + const static ip_dscp_t DSCP_CS3; + const static ip_dscp_t DSCP_CS4; + const static ip_dscp_t DSCP_CS5; + const static ip_dscp_t DSCP_CS6; + const static ip_dscp_t DSCP_CS7; + const static ip_dscp_t DSCP_AF11; + const static ip_dscp_t DSCP_AF12; + const static ip_dscp_t DSCP_AF13; + const static ip_dscp_t DSCP_AF21; + const static ip_dscp_t DSCP_AF22; + const static ip_dscp_t DSCP_AF23; + const static ip_dscp_t DSCP_AF31; + const static ip_dscp_t DSCP_AF32; + const static ip_dscp_t DSCP_AF33; + const static ip_dscp_t DSCP_AF41; + const static ip_dscp_t DSCP_AF42; + const static ip_dscp_t DSCP_AF43; + const static ip_dscp_t DSCP_EF; + + /** + * Constructor allows the creation of any DSCP value + */ + ip_dscp_t(int v); + +private: + ip_dscp_t(int v, const std::string& s); +}; + namespace route { /** * type def the table-id diff --git a/extras/vom/vom/route_api_types.cpp b/extras/vom/vom/route_api_types.cpp index 31acc84b6fb..b6ab6381b12 100644 --- a/extras/vom/vom/route_api_types.cpp +++ b/extras/vom/vom/route_api_types.cpp @@ -123,11 +123,68 @@ from_api(const vapi_type_fib_path& p) return (route::path(route::path::special_t::DROP)); }; +vapi_enum_ip_dscp +to_api(const ip_dscp_t& d) +{ + return static_cast<vapi_enum_ip_dscp>((int)d); +} +const ip_dscp_t& +from_api(vapi_enum_ip_dscp d) +{ + switch (d) { + case IP_API_DSCP_CS0: + return ip_dscp_t::DSCP_CS0; + case IP_API_DSCP_CS1: + return ip_dscp_t::DSCP_CS1; + case IP_API_DSCP_CS2: + return ip_dscp_t::DSCP_CS2; + case IP_API_DSCP_CS3: + return ip_dscp_t::DSCP_CS3; + case IP_API_DSCP_CS4: + return ip_dscp_t::DSCP_CS4; + case IP_API_DSCP_CS5: + return ip_dscp_t::DSCP_CS5; + case IP_API_DSCP_CS6: + return ip_dscp_t::DSCP_CS6; + case IP_API_DSCP_CS7: + return ip_dscp_t::DSCP_CS7; + case IP_API_DSCP_EF: + return ip_dscp_t::DSCP_EF; + case IP_API_DSCP_AF11: + return ip_dscp_t::DSCP_AF11; + case IP_API_DSCP_AF12: + return ip_dscp_t::DSCP_AF12; + case IP_API_DSCP_AF13: + return ip_dscp_t::DSCP_AF13; + case IP_API_DSCP_AF21: + return ip_dscp_t::DSCP_AF21; + case IP_API_DSCP_AF22: + return ip_dscp_t::DSCP_AF22; + case IP_API_DSCP_AF23: + return ip_dscp_t::DSCP_AF23; + case IP_API_DSCP_AF31: + return ip_dscp_t::DSCP_AF31; + case IP_API_DSCP_AF32: + return ip_dscp_t::DSCP_AF32; + case IP_API_DSCP_AF33: + return ip_dscp_t::DSCP_AF33; + case IP_API_DSCP_AF41: + return ip_dscp_t::DSCP_AF41; + case IP_API_DSCP_AF42: + return ip_dscp_t::DSCP_AF42; + case IP_API_DSCP_AF43: + return ip_dscp_t::DSCP_AF43; + } + + return ip_dscp_t::DSCP_CS0; +} + }; // namespace VOM - /* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "mozilla") - * End: - */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "mozilla") + * End: + */ diff --git a/extras/vom/vom/route_api_types.hpp b/extras/vom/vom/route_api_types.hpp index 25d0902cda1..e741a9d5acc 100644 --- a/extras/vom/vom/route_api_types.hpp +++ b/extras/vom/vom/route_api_types.hpp @@ -26,6 +26,9 @@ void to_api(const route::path& p, vapi_type_fib_path& o); route::path from_api(const vapi_type_fib_path& p); +vapi_enum_ip_dscp to_api(const ip_dscp_t& d); +const ip_dscp_t& from_api(vapi_enum_ip_dscp d); + }; // namespace VOM /* |