ebpf_result.h

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/*
 *  Copyright (c) Microsoft Corporation
 *  SPDX-License-Identifier: MIT
 */
 
#pragma once
 
#include <sal.h>
 
#ifdef __cplusplus
extern "C"
{
#endif
 
#pragma warning(disable : 26812) // Prefer enum class
    typedef _Return_type_success_(return == EBPF_SUCCESS) enum ebpf_result {
        EBPF_SUCCESS, // = 0
 
        EBPF_VERIFICATION_FAILED,
 
        EBPF_JIT_COMPILATION_FAILED,
 
        EBPF_PROGRAM_LOAD_FAILED,
 
        EBPF_INVALID_FD,
 
        EBPF_INVALID_OBJECT, // = 5
 
        EBPF_INVALID_ARGUMENT,
 
        EBPF_OBJECT_NOT_FOUND,
 
        EBPF_OBJECT_ALREADY_EXISTS,
 
        EBPF_FILE_NOT_FOUND,
 
        EBPF_ALREADY_PINNED, // = 10
 
        EBPF_NOT_PINNED,
 
        EBPF_NO_MEMORY,
 
        EBPF_PROGRAM_TOO_LARGE,
 
        EBPF_RPC_EXCEPTION,
 
        EBPF_ALREADY_INITIALIZED, // = 15
 
        EBPF_ELF_PARSING_FAILED,
 
        EBPF_FAILED,
 
        EBPF_OPERATION_NOT_SUPPORTED,
 
        EBPF_KEY_NOT_FOUND,
 
        EBPF_ACCESS_DENIED, // = 20
 
        EBPF_BLOCKED_BY_POLICY,
 
        EBPF_ARITHMETIC_OVERFLOW,
 
        EBPF_EXTENSION_FAILED_TO_LOAD,
 
        EBPF_INSUFFICIENT_BUFFER,
 
        EBPF_NO_MORE_KEYS, // = 25
 
        EBPF_KEY_ALREADY_EXISTS,
 
        EBPF_NO_MORE_TAIL_CALLS,
 
        EBPF_PENDING,
 
        EBPF_OUT_OF_SPACE,
 
        EBPF_CANCELED, // = 30
 
        EBPF_INVALID_POINTER,
 
        EBPF_TIMEOUT,
 
        EBPF_STALE_ID,
 
        EBPF_INVALID_STATE,
    } ebpf_result_t;
 
#define EBPF_RESULT_COUNT (EBPF_INVALID_STATE + 1)
 
#ifdef __cplusplus
}
#endif