mirror of
https://github.com/rad4day/Waybar.git
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c9bbaa7241
Instead of using an alternative way to list all links in order to choose one when an "interface" is in the configuration, we can ask for a dump of all interface an reuse the handleEvents() function. This patch also start to rework the handleEvents() function to grab more information out of each event, like the interface name.
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
#pragma once
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#include <arpa/inet.h>
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#include <fmt/format.h>
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#include <ifaddrs.h>
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#include <linux/nl80211.h>
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#include <net/if.h>
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#include <netlink/genl/ctrl.h>
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#include <netlink/genl/genl.h>
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#include <netlink/netlink.h>
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#include <sys/epoll.h>
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#include "ALabel.hpp"
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#include "util/sleeper_thread.hpp"
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#ifdef WANT_RFKILL
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#include "util/rfkill.hpp"
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#endif
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namespace waybar::modules {
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class Network : public ALabel {
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public:
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Network(const std::string&, const Json::Value&);
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~Network();
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auto update() -> void;
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private:
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static const uint8_t MAX_RETRY = 5;
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static const uint8_t EPOLL_MAX = 200;
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static int handleEvents(struct nl_msg*, void*);
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static int handleEventsDone(struct nl_msg*, void*);
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static int handleScan(struct nl_msg*, void*);
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void askForStateDump(void);
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void worker();
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void createInfoSocket();
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void createEventSocket();
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int getExternalInterface(int skip_idx = -1) const;
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void getInterfaceAddress();
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int netlinkRequest(void*, uint32_t, uint32_t groups = 0) const;
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int netlinkResponse(void*, uint32_t, uint32_t groups = 0) const;
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void parseEssid(struct nlattr**);
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void parseSignal(struct nlattr**);
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void parseFreq(struct nlattr**);
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bool associatedOrJoined(struct nlattr**);
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bool checkInterface(struct ifinfomsg* rtif, std::string name);
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int getPreferredIface(int skip_idx = -1, bool wait = true) const;
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auto getInfo() -> void;
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void checkNewInterface(struct ifinfomsg* rtif);
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const std::string getNetworkState() const;
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void clearIface();
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bool wildcardMatch(const std::string& pattern, const std::string& text) const;
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int ifid_;
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sa_family_t family_;
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struct sockaddr_nl nladdr_ = {0};
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struct nl_sock* sock_ = nullptr;
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struct nl_sock* ev_sock_ = nullptr;
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int efd_;
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int ev_fd_;
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int nl80211_id_;
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std::mutex mutex_;
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bool want_link_dump_;
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bool dump_in_progress_;
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unsigned long long bandwidth_down_total_;
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unsigned long long bandwidth_up_total_;
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std::string state_;
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std::string essid_;
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std::string ifname_;
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std::string ipaddr_;
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std::string netmask_;
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int cidr_;
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int32_t signal_strength_dbm_;
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uint8_t signal_strength_;
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uint32_t frequency_;
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util::SleeperThread thread_;
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util::SleeperThread thread_timer_;
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#ifdef WANT_RFKILL
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util::Rfkill rfkill_;
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#endif
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};
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} // namespace waybar::modules
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