mirror of
https://github.com/KuskoSoft/FeitCSI.git
synced 2026-08-27 14:18:34 +03:00
75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
/*
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* FeitCSI is the tool for extracting CSI information from supported intel NICs.
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* Copyright (C) 2023 Miroslav Hutar.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NETLINK_H
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#define NETLINK_H
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#include <linux/netlink.h>
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#include <netlink/msg.h>
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#include <linux/nl80211.h>
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#include <string>
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#include <vector>
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#define ARRAY_SIZE(ar) (sizeof(ar) / sizeof(ar[0]))
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enum commandIdentifiedBy
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{
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CIB_NONE,
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CIB_PHY,
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CIB_NETDEV,
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CIB_WDEV,
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};
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struct nl80211_state
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{
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struct nl_sock *nl_sock;
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int nl80211_id;
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};
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struct Cmd
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{
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uint8_t id;
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commandIdentifiedBy idby;
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int nlFlags;
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signed long long device;
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int (*handler)(struct nl80211_state *state, struct nl_msg *msg, void *arg);
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int (*valid_handler)(struct nl_msg *msg, void *arg);
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void *args;
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};
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class Netlink
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{
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public:
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void init();
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protected:
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int nlExecCommand(Cmd &cmd);
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private:
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struct nl80211_state nlstate;
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int nlInit(struct nl80211_state *state);
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static int error_handler(sockaddr_nl *nla, nlmsgerr *err, void *arg);
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static int finish_handler(nl_msg *msg, void *arg);
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static int ack_handler(nl_msg *msg, void *arg);
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static int nlValidHandler(nl_msg *msg, void *arg);
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};
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#endif |