| 1 | /* Copyright (C) 2000-2024 Free Software Foundation, Inc. |
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| 2 | This file is part of the GNU C Library. |
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| 3 | |
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| 4 | The GNU C Library is free software; you can redistribute it and/or |
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| 5 | modify it under the terms of the GNU Lesser General Public |
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| 6 | License as published by the Free Software Foundation; either |
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| 7 | version 2.1 of the License, or (at your option) any later version. |
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| 8 | |
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| 9 | The GNU C Library is distributed in the hope that it will be useful, |
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | Lesser General Public License for more details. |
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| 13 | |
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| 14 | You should have received a copy of the GNU Lesser General Public |
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| 15 | License along with the GNU C Library; if not, see |
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| 16 | <https://www.gnu.org/licenses/>. */ |
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| 17 | |
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| 18 | /* Linux version. */ |
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| 19 | |
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| 20 | #ifndef _BITS_ERRQUEUE_H |
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| 21 | #define _BITS_ERRQUEUE_H 1 |
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| 22 | |
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| 23 | #include <sys/types.h> |
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| 24 | #include <sys/socket.h> |
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| 25 | |
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| 26 | struct sock_extended_err |
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| 27 | { |
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| 28 | uint32_t ee_errno; |
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| 29 | uint8_t ee_origin; |
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| 30 | uint8_t ee_type; |
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| 31 | uint8_t ee_code; |
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| 32 | uint8_t ee_pad; |
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| 33 | uint32_t ee_info; |
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| 34 | uint32_t ee_data; |
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| 35 | }; |
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| 36 | |
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| 37 | #define SO_EE_ORIGIN_NONE 0 |
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| 38 | #define SO_EE_ORIGIN_LOCAL 1 |
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| 39 | #define SO_EE_ORIGIN_ICMP 2 |
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| 40 | #define SO_EE_ORIGIN_ICMP6 3 |
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| 41 | |
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| 42 | #define SO_EE_OFFENDER(see) \ |
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| 43 | ((struct sockaddr *)(((struct sock_extended_err)(see))+1)) |
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| 44 | |
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| 45 | #endif /* bits/errqueue.h */ |
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| 46 | |
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