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/* $OpenBSD: rrdp.h,v 1.7 2021/11/24 15:24:16 claudio Exp $ */
/*
* Copyright (c) 2020 Nils Fisher <nils_fisher@hotmail.com>
* Copyright (c) 2021 Claudio Jeker <claudio@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _RRDPH_
#define _RRDPH_
#define MAX_VERSION 1
#define log_debuginfo(format, ...) logx(format, ##__VA_ARGS__)
/* save everyone doing this code over and over */
#define PARSE_FAIL(p, ...) do { \
XML_StopParser(p, XML_FALSE); \
warnx(__VA_ARGS__); \
return; \
} while (0)
enum rrdp_task {
NOTIFICATION,
SNAPSHOT,
DELTA,
};
struct rrdp;
struct publish_xml {
char *uri;
char *data;
char hash[SHA256_DIGEST_LENGTH];
size_t data_length;
enum publish_type type;
};
/* rrdp generic */
char *xstrdup(const char *);
void rrdp_publish_file(struct rrdp *, struct publish_xml *,
unsigned char *, size_t);
/* rrdp util */
struct publish_xml *new_publish_xml(enum publish_type, char *,
char *, size_t);
void free_publish_xml(struct publish_xml *);
int publish_add_content(struct publish_xml *,
const char *, int);
int publish_done(struct rrdp *, struct publish_xml *);
/* notification */
struct notification_xml;
struct notification_xml *new_notification_xml(XML_Parser,
struct rrdp_session *, struct rrdp_session *,
const char *);
void free_notification_xml(struct notification_xml *);
enum rrdp_task notification_done(struct notification_xml *,
char *);
const char *notification_get_next(struct notification_xml *,
char *, size_t, enum rrdp_task);
int notification_delta_done(struct notification_xml *);
void log_notification_xml(struct notification_xml *);
/* snapshot */
struct snapshot_xml;
struct snapshot_xml *new_snapshot_xml(XML_Parser, struct rrdp_session *,
struct rrdp *);
void free_snapshot_xml(struct snapshot_xml *);
void log_snapshot_xml(struct snapshot_xml *);
/* delta */
struct delta_xml;
struct delta_xml *new_delta_xml(XML_Parser, struct rrdp_session *,
struct rrdp *);
void free_delta_xml(struct delta_xml *);
void log_delta_xml(struct delta_xml *);
#endif /* _RRDPH_ */
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