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// SPDX-License-Identifier: GPL-2.0-or-later
/*********************************************************************
* Copyright 2022 Hiroki Shirokura, LINE Corporation
* Copyright 2022 Masakazu Asama
* Copyright 2022 6WIND S.A.
*
* segment_routing.h: Segment-Routing Library
*
* Authors
* -------
* Hiroki Shirokura
* Masakazu Asama
* Louis Scalbert
*/
#ifndef _FRR_SR_H
#define _FRR_SR_H
#include <zebra.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* IGP Algorithm Types
* https://www.iana.org/assignments/igp-parameters/igp-parameters.xhtml
*/
#define SR_ALGORITHM_SPF 0 /* RFC8665 */
#define SR_ALGORITHM_STRICT_SPF 1 /* RFC8665 */
#define SR_ALGORITHM_UNSET 127 /* FRRouting defined */
#define SR_ALGORITHM_FLEX_MIN 128 /* RFC9350 Flex-Algorithm */
#define SR_ALGORITHM_FLEX_MAX 255 /* RFC9350 Flex-Algorithm */
#define SR_ALGORITHM_COUNT 256
const char *sr_algorithm_string(uint8_t algo);
#ifdef __cplusplus
}
#endif
#endif /* _FRR_SR_H */
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