This file is indexed.

/usr/include/libnl3/netlink/hashtable.h is in libnl-3-dev 3.2.27-1.

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
/*
 * netlink/hashtable.h       Netlink hashtable Utilities
 *
 *      This library is free software; you can redistribute it and/or
 *      modify it under the terms of the GNU Lesser General Public
 *      License as published by the Free Software Foundation version 2.1
 *      of the License.
 *
 * Copyright (c) 2012 Cumulus Networks, Inc
 */

#ifndef NETLINK_HASHTABLE_H_
#define NETLINK_HASHTABLE_H_

#ifdef __cplusplus
extern "C" {
#endif

typedef struct nl_hash_node {
    uint32_t			key;
    uint32_t			key_size;
    struct nl_object *		obj;
    struct nl_hash_node *	next;
} nl_hash_node_t;

typedef struct nl_hash_table {
    int 			size;
    nl_hash_node_t **		nodes;
} nl_hash_table_t;

/* Default hash table size */
#define NL_MAX_HASH_ENTRIES 1024

/* Access Functions */
extern nl_hash_table_t *	nl_hash_table_alloc(int size);
extern void 			nl_hash_table_free(nl_hash_table_t *ht);

extern int			nl_hash_table_add(nl_hash_table_t *ht,
						  struct nl_object *obj);
extern int			nl_hash_table_del(nl_hash_table_t *ht,
						  struct nl_object *obj);

extern struct nl_object *	nl_hash_table_lookup(nl_hash_table_t *ht,
						     struct nl_object *obj);
extern uint32_t 		nl_hash(void *k, size_t length,
					uint32_t initval);

#ifdef __cplusplus
}
#endif

#endif /* NETLINK_HASHTABLE_H_ */