951983191b
To allow for high level robustness tests on protocols, add an interface to control the packet drop rate. A rate of 0 means no packet dropped, a rate of 1 means all packets being dropped. Signed-off-by: Sjors Hettinga <s.a.hettinga@gmail.com>
34 lines
622 B
C
34 lines
622 B
C
/** @file
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* @brief Loopback control interface
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*/
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/*
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* Copyright (c) 2022 Radarxense B.V.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_NET_LOOPBACK_H_
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#define ZEPHYR_INCLUDE_NET_LOOPBACK_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef CONFIG_NET_LOOPBACK_SIMULATE_PACKET_DROP
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/**
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* @brief Set the packet drop rate
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*
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* @param[in] ratio Value between 0 = no packet loss and 1 = all packets dropped
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*
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* @return 0 on success, otherwise a negative integer.
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*/
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int loopback_set_packet_drop_ratio(float ratio);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_INCLUDE_NET_LOOPBACK_H_ */
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