bgpsec.h

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/*
 * This file is part of RTRlib.
 *
 * This file is subject to the terms and conditions of the MIT license.
 * See the file LICENSE in the top level directory for more details.
 *
 * Website: http://rtrlib.realmv6.org/
 */
 
#ifndef RTR_BGPSEC_H
#define RTR_BGPSEC_H
 
#include "rtrlib/lib/ip.h"
#include "rtrlib/spki/spkitable.h"
 
#include <stdint.h>
 
#define BGPSEC_IPV4 1
#define BGPSEC_IPV6 2
 
enum rtr_bgpsec_algorithm_suites {
        RTR_BGPSEC_ALGORITHM_SUITE_1 = 1,
};
 
enum rtr_bgpsec_rtvals {
        RTR_BGPSEC_NOT_VALID = 2,
        RTR_BGPSEC_VALID = 1,
        RTR_BGPSEC_SUCCESS = 0,
        RTR_BGPSEC_ERROR = -1,
        RTR_BGPSEC_LOAD_PUB_KEY_ERROR = -2,
        RTR_BGPSEC_LOAD_PRIV_KEY_ERROR = -3,
        RTR_BGPSEC_ROUTER_KEY_NOT_FOUND = -4,
        RTR_BGPSEC_SIGNING_ERROR = -5,
        RTR_BGPSEC_UNSUPPORTED_ALGORITHM_SUITE = -6,
        RTR_BGPSEC_UNSUPPORTED_AFI = -7,
        RTR_BGPSEC_WRONG_SEGMENT_COUNT = -8,
        RTR_BGPSEC_INVALID_ARGUMENTS = -9,
};
 
struct rtr_secure_path_seg {
        struct rtr_secure_path_seg *next;
        uint8_t pcount;
        uint8_t flags;
        uint32_t asn;
};
 
struct rtr_signature_seg {
        struct rtr_signature_seg *next;
        uint8_t ski[SKI_SIZE];
        uint16_t sig_len;
        uint8_t *signature;
};
 
struct rtr_bgpsec_nlri {
        uint16_t afi;
        uint8_t safi;
        uint8_t nlri_len;
        uint8_t *nlri;
};
 
struct rtr_bgpsec {
        uint8_t alg;
        uint8_t safi;
        uint16_t afi;
        uint32_t my_as;
        uint32_t target_as;
        uint16_t sigs_len;
        uint8_t path_len;
        struct rtr_bgpsec_nlri *nlri;
        struct rtr_signature_seg *sigs;
        struct rtr_secure_path_seg *path;
};
#endif
/* @} */