81d2b1d509
- Inet diag allows users to gather low-level socket information. - This library provides a higher-level API for creating inetdiag requests (via idiagnl_connect and idiagnl_send_simple) and parsing the replies (via idiagnl_msg_parse). A cache is also provided (via idiagnl_msg_alloc_cache). - Request and message objects provide APIs for accessing and setting the various properties of each. - This library also allows the user to parse the inetdiag response attributes which contain information about traffic class, TOS, congestion, socket memory info, and more depending on the kernel version used. - Includes doxygen documentation.
50 lines
2 KiB
C
50 lines
2 KiB
C
/*
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* netlink/idiag/req.h Inetdiag Netlink Request
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* Copyright (c) 2013 Sassano Systems LLC <joe@sassanosystems.com>
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*/
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#ifndef NETLINK_IDIAGNL_REQ_H_
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#define NETLINK_IDIAGNL_REQ_H_
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#include <netlink/netlink.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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struct idiagnl_req;
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extern struct nl_object_ops idiagnl_req_obj_ops;
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extern struct idiagnl_req * idiagnl_req_alloc(void);
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extern void idiagnl_req_get(struct idiagnl_req *);
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extern void idiagnl_req_put(struct idiagnl_req *);
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extern uint8_t idiagnl_req_get_family(const struct idiagnl_req *);
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extern void idiagnl_req_set_family(struct idiagnl_req *,
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uint8_t);
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extern uint8_t idiagnl_req_get_ext(const struct idiagnl_req *);
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extern void idiagnl_req_set_ext(struct idiagnl_req *, uint8_t);
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extern uint32_t idiagnl_req_get_ifindex(const struct idiagnl_req *);
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extern void idiagnl_req_set_ifindex(struct idiagnl_req *,
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uint32_t);
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extern uint32_t idiagnl_req_get_states(const struct idiagnl_req *);
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extern void idiagnl_req_set_states(struct idiagnl_req *,
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uint32_t);
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extern uint32_t idiagnl_req_get_dbs(const struct idiagnl_req *);
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extern void idiagnl_req_set_dbs(struct idiagnl_req *, uint32_t);
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extern struct nl_addr * idiagnl_req_get_src(const struct idiagnl_req *);
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extern int idiagnl_req_set_src(struct idiagnl_req *,
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struct nl_addr *);
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extern struct nl_addr * idiagnl_req_get_dst(const struct idiagnl_req *);
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extern int idiagnl_req_set_dst(struct idiagnl_req *,
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struct nl_addr *);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* NETLINK_IDIAGNL_REQ_H_ */
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