.. | .. |
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| 1 | +/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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1 | 2 | /* |
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2 | 3 | * INET An implementation of the TCP/IP protocol suite for the LINUX |
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3 | 4 | * operating system. INET is implemented using the BSD Socket |
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.. | .. |
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8 | 9 | * Version: @(#)raw.h 1.0.2 05/07/93 |
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9 | 10 | * |
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10 | 11 | * Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> |
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11 | | - * |
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12 | | - * This program is free software; you can redistribute it and/or |
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13 | | - * modify it under the terms of the GNU General Public License |
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14 | | - * as published by the Free Software Foundation; either version |
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15 | | - * 2 of the License, or (at your option) any later version. |
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16 | 12 | */ |
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17 | 13 | #ifndef _RAW_H |
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18 | 14 | #define _RAW_H |
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19 | 15 | |
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20 | | - |
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| 16 | +#include <net/inet_sock.h> |
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21 | 17 | #include <net/protocol.h> |
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22 | 18 | #include <linux/icmp.h> |
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23 | 19 | |
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.. | .. |
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61 | 57 | |
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62 | 58 | int raw_hash_sk(struct sock *sk); |
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63 | 59 | void raw_unhash_sk(struct sock *sk); |
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| 60 | +void raw_init(void); |
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64 | 61 | |
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65 | 62 | struct raw_sock { |
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66 | 63 | /* inet_sock has to be the first member */ |
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.. | .. |
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74 | 71 | return (struct raw_sock *)sk; |
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75 | 72 | } |
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76 | 73 | |
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| 74 | +static inline bool raw_sk_bound_dev_eq(struct net *net, int bound_dev_if, |
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| 75 | + int dif, int sdif) |
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| 76 | +{ |
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| 77 | +#if IS_ENABLED(CONFIG_NET_L3_MASTER_DEV) |
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| 78 | + return inet_bound_dev_eq(READ_ONCE(net->ipv4.sysctl_raw_l3mdev_accept), |
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| 79 | + bound_dev_if, dif, sdif); |
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| 80 | +#else |
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| 81 | + return inet_bound_dev_eq(true, bound_dev_if, dif, sdif); |
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| 82 | +#endif |
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| 83 | +} |
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| 84 | + |
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77 | 85 | #endif /* _RAW_H */ |
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