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/* dav_util.h -- utility functions for dealing with DAV database
*
* Copyright (c) 1994-2014 Carnegie Mellon University. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The name "Carnegie Mellon University" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For permission or any legal
* details, please contact
* Carnegie Mellon University
* Center for Technology Transfer and Enterprise Creation
* 4615 Forbes Avenue
* Suite 302
* Pittsburgh, PA 15213
* (412) 268-7393, fax: (412) 268-7395
* innovation@andrew.cmu.edu
*
* 4. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by Computing Services
* at Carnegie Mellon University (http://www.cmu.edu/computing/)."
*
* CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
* THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
* FOR ANY SPECIAL, 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 DAV_UTIL_H
#define DAV_UTIL_H
#include "httpd.h"
#include "mailbox.h"
#include "util.h"
/* Index into preconditions array */
enum {
/* WebDAV (RFC 4918) preconditions */
DAV_PROT_PROP = 1,
DAV_BAD_LOCK_TOKEN,
DAV_NEED_LOCK_TOKEN,
DAV_LOCKED,
DAV_FINITE_DEPTH,
/* WebDAV Versioning (RFC 3253) preconditions */
DAV_SUPP_REPORT,
DAV_RES_EXISTS,
/* WebDAV ACL (RFC 3744) preconditions */
DAV_NEED_PRIVS,
DAV_NO_INVERT,
DAV_NO_ABSTRACT,
DAV_SUPP_PRIV,
DAV_RECOG_PRINC,
DAV_ALLOW_PRINC,
DAV_GRANT_ONLY,
/* WebDAV Quota (RFC 4331) preconditions */
DAV_OVER_QUOTA,
DAV_NO_DISK_SPACE,
/* WebDAV Extended MKCOL (RFC 5689) preconditions */
DAV_VALID_RESTYPE,
/* WebDAV Sync (RFC 6578) preconditions */
DAV_SYNC_TOKEN,
DAV_OVER_LIMIT,
/* CalDAV (RFC 4791) preconditions */
CALDAV_SUPP_DATA,
CALDAV_VALID_DATA,
CALDAV_VALID_OBJECT,
CALDAV_SUPP_COMP,
CALDAV_LOCATION_OK,
CALDAV_UID_CONFLICT,
CALDAV_SUPP_FILTER,
CALDAV_VALID_FILTER,
CALDAV_SUPP_COLLATION,
CALDAV_MAX_SIZE,
/* RSCALE (RFC 7529) preconditions */
CALDAV_SUPP_RSCALE,
/* Time Zones by Reference (RFC 7809) preconditions */
CALDAV_VALID_TIMEZONE,
/* Managed Attachments (RFC8607) preconditions */
CALDAV_VALID_MANAGEDID,
/* Bulk Change (draft-daboo-calendarserver-bulk-change) preconditions */
CALDAV_CTAG_OK,
/* CalDAV Scheduling (RFC 6638) preconditions */
CALDAV_VALID_SCHED,
CALDAV_VALID_ORGANIZER,
CALDAV_UNIQUE_OBJECT,
CALDAV_SAME_ORGANIZER,
CALDAV_ALLOWED_ORG_CHANGE,
CALDAV_ALLOWED_ATT_CHANGE,
CALDAV_DEFAULT_NEEDED,
CALDAV_VALID_DEFAULT,
/* iSchedule (draft-desruisseaux-ischedule) preconditions */
ISCHED_UNSUPP_VERSION,
ISCHED_UNSUPP_DATA,
ISCHED_INVALID_DATA,
ISCHED_INVALID_SCHED,
ISCHED_ORIG_MISSING,
ISCHED_MULTIPLE_ORIG,
ISCHED_ORIG_INVALID,
ISCHED_ORIG_DENIED,
ISCHED_RECIP_MISSING,
ISCHED_RECIP_MISMATCH,
ISCHED_VERIFICATION_FAILED,
/* CardDAV (RFC 6352) preconditions */
CARDDAV_SUPP_DATA,
CARDDAV_VALID_DATA,
CARDDAV_UID_CONFLICT,
CARDDAV_LOCATION_OK,
CARDDAV_SUPP_FILTER,
CARDDAV_SUPP_COLLATION,
CARDDAV_MAX_SIZE,
};
int dav_get_validators(struct mailbox *mailbox, void *data,
const char *userid, struct index_record *record,
const char **etag, time_t *lastmod);
int dav_store_resource(struct transaction_t *txn,
const char *data, size_t datalen,
struct mailbox *mailbox, struct index_record *oldrecord,
modseq_t createdmodseq, strarray_t *imapflags);
#endif /* DAV_UTIL_H */
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