1 /*
2 * Copyright (C) 2020 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "structs.h"
18
19 namespace android::nl::protocols::route {
20
mapToStream(std::stringstream & ss,const Buffer<nlattr> attr)21 void mapToStream(std::stringstream& ss, const Buffer<nlattr> attr) {
22 const auto& [ok, data] = attr.data<rtnl_link_ifmap>().getFirst();
23 if (!ok) {
24 ss << "invalid structure";
25 return;
26 }
27 ss << '{' //
28 << data.mem_start << ',' //
29 << data.mem_end << ',' //
30 << data.base_addr << ',' //
31 << data.irq << ',' //
32 << unsigned(data.dma) << ',' //
33 << unsigned(data.port) << '}';
34 }
35
ifla_cacheinfoToStream(std::stringstream & ss,const Buffer<nlattr> attr)36 void ifla_cacheinfoToStream(std::stringstream& ss, const Buffer<nlattr> attr) {
37 const auto& [ok, data] = attr.data<ifla_cacheinfo>().getFirst();
38 if (!ok) {
39 ss << "invalid structure";
40 return;
41 }
42 ss << '{' //
43 << data.max_reasm_len << ',' //
44 << data.tstamp << ',' //
45 << data.reachable_time << ',' //
46 << data.retrans_time << '}';
47 }
48
49 // clang-format off
familyToString(sa_family_t family)50 std::string familyToString(sa_family_t family) {
51 switch (family) {
52 case AF_UNSPEC: return "UNSPEC";
53 case AF_UNIX: return "UNIX";
54 case AF_INET: return "INET";
55 case AF_AX25: return "AX25";
56 case AF_IPX: return "IPX";
57 case AF_APPLETALK: return "APPLETALK";
58 case AF_NETROM: return "NETROM";
59 case AF_BRIDGE: return "BRIDGE";
60 case AF_ATMPVC: return "ATMPVC";
61 case AF_X25: return "X25";
62 case AF_INET6: return "INET6";
63 case AF_ROSE: return "ROSE";
64 case AF_DECnet: return "DECnet";
65 case AF_NETBEUI: return "NETBEUI";
66 case AF_SECURITY: return "SECURITY";
67 case AF_KEY: return "KEY";
68 case AF_NETLINK: return "NETLINK";
69 case AF_PACKET: return "PACKET";
70 case AF_ASH: return "ASH";
71 case AF_ECONET: return "ECONET";
72 case AF_ATMSVC: return "ATMSVC";
73 case AF_RDS: return "RDS";
74 case AF_SNA: return "SNA";
75 case AF_IRDA: return "IRDA";
76 case AF_PPPOX: return "PPPOX";
77 case AF_WANPIPE: return "WANPIPE";
78 case AF_LLC: return "LLC";
79 case 27 /*AF_IB*/: return "IB";
80 case 28 /*AF_MPLS*/: return "MPLS";
81 case AF_CAN: return "CAN";
82 case AF_TIPC: return "TIPC";
83 case AF_BLUETOOTH: return "BLUETOOTH";
84 case AF_IUCV: return "IUCV";
85 case AF_RXRPC: return "RXRPC";
86 case AF_ISDN: return "ISDN";
87 case AF_PHONET: return "PHONET";
88 case AF_IEEE802154: return "IEEE802154";
89 case AF_CAIF: return "CAIF";
90 case AF_ALG: return "ALG";
91 case AF_NFC: return "NFC";
92 case AF_VSOCK: return "VSOCK";
93 case AF_KCM: return "KCM";
94 case AF_QIPCRTR: return "QIPCRTR";
95 case 43 /*AF_SMC*/: return "SMC";
96 case 44 /*AF_XDP*/: return "XDP";
97 default:
98 return std::to_string(family);
99 }
100 }
101 // clang-format on
102
103 } // namespace android::nl::protocols::route
104