| 1 | // Copyright (C) Microsoft Corporation. All rights reserved. |
| 2 | #pragma once |
| 3 | #include <string> |
| 4 | #include <linux/rtnetlink.h> |
| 5 | #include <linux/rtnetlink.h> |
| 6 | |
| 7 | inline std::string NetLinkFormatFlagsToString(int flags) |
| 8 | { |
| 9 | if (flags == 0) |
| 10 | { |
| 11 | return "[zero]"; |
| 12 | } |
| 13 | |
| 14 | std::string returnString; |
| 15 | if (flags & NLM_F_CREATE) |
| 16 | { |
| 17 | returnString.append("NLM_F_CREATE "); |
| 18 | } |
| 19 | if (flags & NLM_F_REPLACE) |
| 20 | { |
| 21 | returnString.append("NLM_F_REPLACE "); |
| 22 | } |
| 23 | if (flags & NLM_F_DUMP) |
| 24 | { |
| 25 | returnString.append("NLM_F_DUMP "); |
| 26 | } |
| 27 | if (flags & NLM_F_REQUEST) |
| 28 | { |
| 29 | returnString.append("NLM_F_REQUEST "); |
| 30 | } |
| 31 | if (flags & NLM_F_EXCL) |
| 32 | { |
| 33 | returnString.append("NLM_F_EXCL "); |
| 34 | } |
| 35 | return returnString; |
| 36 | } |
| 37 | |
| 38 | inline auto* RouteOperationToString(int operation) |
| 39 | { |
| 40 | if (operation == RTM_DELROUTE) |
| 41 | { |
| 42 | return "RTM_DELROUTE "; |
| 43 | } |
| 44 | if (operation == RTM_NEWROUTE) |
| 45 | { |
| 46 | return "RTM_NEWROUTE "; |
| 47 | } |
| 48 | return "[unknown route operation]"; |
| 49 | } |