/usr/src/openvswitch-1.4.0/lib/ovsdb-idl-provider.h is in openvswitch-datapath-dkms 1.4.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | /* Copyright (c) 2009, 2010, 2011 Nicira Networks.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef OVSDB_IDL_PROVIDER_H
#define OVSDB_IDL_PROVIDER_H 1
#include "hmap.h"
#include "list.h"
#include "ovsdb-idl.h"
#include "ovsdb-types.h"
#include "shash.h"
#include "uuid.h"
struct ovsdb_idl_row {
struct hmap_node hmap_node; /* In struct ovsdb_idl_table's 'rows'. */
struct uuid uuid; /* Row "_uuid" field. */
struct list src_arcs; /* Forward arcs (ovsdb_idl_arc.src_node). */
struct list dst_arcs; /* Backward arcs (ovsdb_idl_arc.dst_node). */
struct ovsdb_idl_table *table; /* Containing table. */
struct ovsdb_datum *old; /* Committed data (null if orphaned). */
/* Transactional data. */
struct ovsdb_datum *new; /* Modified data (null to delete row). */
unsigned long int *prereqs; /* Bitmap of columns to verify in "old". */
unsigned long int *written; /* Bitmap of columns from "new" to write. */
struct hmap_node txn_node; /* Node in ovsdb_idl_txn's list. */
};
struct ovsdb_idl_column {
char *name;
struct ovsdb_type type;
void (*parse)(struct ovsdb_idl_row *, const struct ovsdb_datum *);
void (*unparse)(struct ovsdb_idl_row *);
};
struct ovsdb_idl_table_class {
char *name;
bool is_root;
const struct ovsdb_idl_column *columns;
size_t n_columns;
size_t allocation_size;
};
struct ovsdb_idl_table {
const struct ovsdb_idl_table_class *class;
unsigned char *modes; /* OVSDB_IDL_* bitmasks, indexed by column. */
bool need_table; /* Monitor table even if no columns? */
struct shash columns; /* Contains "const struct ovsdb_idl_column *"s. */
struct hmap rows; /* Contains "struct ovsdb_idl_row"s. */
struct ovsdb_idl *idl; /* Containing idl. */
};
struct ovsdb_idl_class {
const char *database; /* <db-name> for this database. */
const struct ovsdb_idl_table_class *tables;
size_t n_tables;
};
struct ovsdb_idl_row *ovsdb_idl_get_row_arc(
struct ovsdb_idl_row *src,
struct ovsdb_idl_table_class *dst_table,
const struct uuid *dst_uuid);
void ovsdb_idl_txn_verify(const struct ovsdb_idl_row *,
const struct ovsdb_idl_column *);
struct ovsdb_idl_txn *ovsdb_idl_txn_get(const struct ovsdb_idl_row *);
#endif /* ovsdb-idl-provider.h */
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