mirror of
https://github.com/RGBCube/serenity
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aa6547492e
This will be useful for traceroute and any other packet related application, so this will reduce code duplication.
114 lines
4 KiB
C
114 lines
4 KiB
C
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <stdio.h>
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#include <sys/types.h>
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#include <unistd.h>
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__BEGIN_DECLS
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int disown(pid_t);
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int module_load(const char* path, size_t path_length);
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int module_unload(const char* name, size_t name_length);
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int profiling_enable(pid_t);
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int profiling_disable(pid_t);
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#define THREAD_PRIORITY_MIN 1
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#define THREAD_PRIORITY_LOW 10
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#define THREAD_PRIORITY_NORMAL 30
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#define THREAD_PRIORITY_HIGH 50
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#define THREAD_PRIORITY_MAX 99
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#define _FUTEX_OP_SHIFT_OP 28
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#define _FUTEX_OP_MASK_OP 0xf
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#define _FUTEX_OP_SHIFT_CMP 24
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#define _FUTEX_OP_MASK_CMP 0xf
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#define _FUTEX_OP_SHIFT_OP_ARG 12
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#define _FUTEX_OP_MASK_OP_ARG 0xfff
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#define _FUTEX_OP_SHIFT_CMP_ARG 0
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#define _FUTEX_OP_MASK_CMP_ARG 0xfff
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#define FUTEX_OP(op, op_arg, cmp, cmp_arg) \
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((((op)&_FUTEX_OP_MASK_OP) << _FUTEX_OP_SHIFT_OP) | (((cmp)&_FUTEX_OP_MASK_CMP) << _FUTEX_OP_SHIFT_CMP) | (((op_arg)&_FUTEX_OP_MASK_OP_ARG) << _FUTEX_OP_SHIFT_OP_ARG) | (((cmp_arg)&_FUTEX_OP_MASK_CMP_ARG) << _FUTEX_OP_SHIFT_CMP_ARG))
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#define FUTEX_OP_SET 0
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#define FUTEX_OP_ADD 1
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#define FUTEX_OP_OR 2
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#define FUTEX_OP_ANDN 3
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#define FUTEX_OP_XOR 4
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#define FUTEX_OP_ARG_SHIFT 8
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#define FUTEX_OP_CMP_EQ 0
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#define FUTEX_OP_CMP_NE 1
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#define FUTEX_OP_CMP_LT 2
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#define FUTEX_OP_CMP_LE 3
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#define FUTEX_OP_CMP_GT 4
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#define FUTEX_OP_CMP_GE 5
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#define FUTEX_WAIT 1
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#define FUTEX_WAKE 2
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#define FUTEX_REQUEUE 3
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#define FUTEX_CMP_REQUEUE 4
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#define FUTEX_WAKE_OP 5
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#define FUTEX_WAIT_BITSET 9
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#define FUTEX_WAKE_BITSET 10
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#define FUTEX_PRIVATE_FLAG (1 << 7)
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#define FUTEX_CLOCK_REALTIME (1 << 8)
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#define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
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#define FUTEX_BITSET_MATCH_ANY 0xffffffff
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int futex(uint32_t* userspace_address, int futex_op, uint32_t value, const struct timespec* timeout, uint32_t* userspace_address2, uint32_t value3);
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#define PURGE_ALL_VOLATILE 0x1
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#define PURGE_ALL_CLEAN_INODE 0x2
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int purge(int mode);
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#define PERF_EVENT_SAMPLE 0
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#define PERF_EVENT_MALLOC 1
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#define PERF_EVENT_FREE 2
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int perf_event(int type, uintptr_t arg1, uintptr_t arg2);
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int get_stack_bounds(uintptr_t* user_stack_base, size_t* user_stack_size);
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int anon_create(size_t size, int options);
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int serenity_readlink(const char* path, size_t path_length, char* buffer, size_t buffer_size);
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int getkeymap(char* name_buffer, size_t name_buffer_size, uint32_t* map, uint32_t* shift_map, uint32_t* alt_map, uint32_t* altgr_map, uint32_t* shift_altgr_map);
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int setkeymap(const char* name, const uint32_t* map, uint32_t* const shift_map, const uint32_t* alt_map, const uint32_t* altgr_map, const uint32_t* shift_altgr_map);
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uint16_t internet_checksum(const void* ptr, size_t count);
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__END_DECLS
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