FD.io VPP  v18.01.2-1-g9b554f3
Vector Packet Processing
bridge_domain_cmds.cpp
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1 /*
2  * Copyright (c) 2017 Cisco and/or its affiliates.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at:
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
17 
19 
20 namespace VOM {
21 namespace bridge_domain_cmds {
23  const bridge_domain::learning_mode_t& lmode)
24  : rpc_cmd(item)
25  , m_learning_mode(lmode)
26 {
27 }
28 
29 bool
31 {
32  return (m_hw_item.data() == other.m_hw_item.data());
33 }
34 
35 rc_t
37 {
38  msg_t req(con.ctx(), std::ref(*this));
39 
40  auto& payload = req.get_request().get_payload();
41  payload.bd_id = m_hw_item.data();
42  payload.flood = 1;
43  payload.uu_flood = 1;
44  payload.forward = 1;
45  payload.learn = m_learning_mode.value();
46  payload.arp_term = 1;
47  payload.mac_age = 0;
48  payload.is_add = 1;
49 
50  VAPI_CALL(req.execute());
51 
52  m_hw_item.set(wait());
53 
54  return (rc_t::OK);
55 }
56 
57 std::string
59 {
60  std::ostringstream s;
61  s << "bridge-domain-create: " << m_hw_item.to_string();
62 
63  return (s.str());
64 }
65 
67  : rpc_cmd(item)
68 {
69 }
70 
71 bool
73 {
74  return (m_hw_item == other.m_hw_item);
75 }
76 
77 rc_t
79 {
80  msg_t req(con.ctx(), std::ref(*this));
81 
82  auto& payload = req.get_request().get_payload();
83  payload.bd_id = m_hw_item.data();
84  payload.is_add = 0;
85 
86  VAPI_CALL(req.execute());
87 
88  wait();
90 
91  return (rc_t::OK);
92 }
93 
94 std::string
96 {
97  std::ostringstream s;
98  s << "bridge-domain-delete: " << m_hw_item.to_string();
99 
100  return (s.str());
101 }
102 
104 {
105 }
106 
107 bool
108 dump_cmd::operator==(const dump_cmd& other) const
109 {
110  return (true);
111 }
112 
113 rc_t
115 {
116  m_dump.reset(new msg_t(con.ctx(), std::ref(*this)));
117 
118  auto& payload = m_dump->get_request().get_payload();
119  payload.bd_id = ~0;
120 
121  VAPI_CALL(m_dump->execute());
122 
123  wait();
124 
125  return rc_t::OK;
126 }
127 
128 std::string
130 {
131  return ("bridge-domain-dump");
132 }
133 }
134 }
135 
136 /*
137  * fd.io coding-style-patch-verification: ON
138  *
139  * Local Variables:
140  * eval: (c-set-style "mozilla")
141  * End:
142  */
static const rc_t NOOP
The HW write/update action was/has not been attempted.
Definition: types.hpp:101
HW::item< uint32_t > & m_hw_item
A reference to an object&#39;s HW::item that the command will update.
Definition: rpc_cmd.hpp:131
int value() const
Return the value of the enum - same as integer conversion.
Definition: enum_base.hpp:67
rc_t issue(connection &con)
Issue the command to VPP/HW.
rc_t issue(connection &con)
Issue the command to VPP/HW.
Error codes that VPP will return during a HW write.
Definition: types.hpp:84
std::string to_string() const
convert to string format for debug purposes
Definition: hw.hpp:160
bool operator==(const create_cmd &i) const
Comparison operator - only used for UT.
T & data()
Return the data read/written.
Definition: hw.hpp:108
delete_cmd(HW::item< uint32_t > &item)
Constructor.
rc_t issue(connection &con)
Issue the command to VPP/HW.
A representation of the connection to VPP.
Definition: connection.hpp:33
A cmd class that Dumps all the IPv4 L3 configs.
HW::item< uint32_t > & item()
return the HW item the command updates
Definition: rpc_cmd.hpp:64
A base class for all RPC commands to VPP.
Definition: rpc_cmd.hpp:38
#define VAPI_CALL(_stmt)
Convenince wrapper macro for error handling in VAPI sends.
Definition: types.hpp:29
Bridge Domain Learning mode.
bool operator==(const dump_cmd &i) const
Comparison operator - only used for UT.
bool operator==(const delete_cmd &i) const
Comparison operator - only used for UT.
DEFINE_VAPI_MSG_IDS_L2_API_JSON
static const rc_t OK
The HW write was successfull.
Definition: types.hpp:106
vapi::Connection & ctx()
Retrun the VAPI context the commands will use.
Definition: connection.cpp:51
The VPP Object Model (VOM) library.
Definition: acl_binding.cpp:19
void set(const rc_t &rc)
Set the HW return code - should only be called from the family of Command objects.
Definition: hw.hpp:124
vapi::Bridge_domain_add_del msg_t
convenient typedef
Definition: rpc_cmd.hpp:44
create_cmd(HW::item< uint32_t > &item, const bridge_domain::learning_mode_t &lmode)
Constructor.
A command class that creates an Bridge-Domain.
std::string to_string() const
convert to string format for debug purposes
std::string to_string() const
convert to string format for debug purposes
A cmd class that Delete an Bridge-Domain.
std::string to_string() const
convert to string format for debug purposes