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capture.h
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1 /* capture.h
2 * Definitions for packet capture windows
3 *
4 * Wireshark - Network traffic analyzer
5 * By Gerald Combs <gerald@wireshark.org>
6 * Copyright 1998 Gerald Combs
7 *
8 * SPDX-License-Identifier: GPL-2.0-or-later
9 */
10
11 /* This file should only be included if libpcap is present */
12
13 #ifndef __CAPTURE_H__
14 #define __CAPTURE_H__
15
20 #include "capture_opts.h"
21 #include "capture_info.h"
22 #include "capchild/capture_session.h"
23
24 #ifdef __cplusplus
25 extern "C" {
26 #endif /* __cplusplus */
27
28 typedef enum {
29 capture_cb_capture_prepared,
30 capture_cb_capture_update_started,
31 capture_cb_capture_update_continue,
32 capture_cb_capture_update_finished,
33 capture_cb_capture_fixed_started,
34 capture_cb_capture_fixed_continue,
35 capture_cb_capture_fixed_finished,
36 capture_cb_capture_stopping,
37 capture_cb_capture_failed
38 } capture_cbs;
39
40 typedef void (*capture_callback_t) (gint event, capture_session *cap_session,
41 gpointer user_data);
42
43 extern void
44 capture_callback_add(capture_callback_t func, gpointer user_data);
45
46 extern void
47 capture_callback_remove(capture_callback_t func, gpointer user_data);
48
58 extern gboolean
59 capture_start(capture_options *capture_opts, capture_session *cap_session, info_data_t* cap_data, void(*update_cb)(void));
60
62 extern void
63 capture_stop(capture_session *cap_session);
64
66 extern void
67 capture_restart(capture_session *cap_session);
68
70 extern void
71 capture_kill_child(capture_session *cap_session);
72
73 struct if_stat_cache_s;
74 typedef struct if_stat_cache_s if_stat_cache_t;
75
81 extern if_stat_cache_t * capture_stat_start(capture_options *capture_opts);
82
86 struct pcap_stat; /* Stub in case we don't or haven't yet included pcap.h */
87 extern gboolean capture_stats(if_stat_cache_t *sc, char *ifname, struct pcap_stat *ps);
88
92 void capture_stat_stop(if_stat_cache_t *sc);
93
94 #ifdef __cplusplus
95 }
96 #endif /* __cplusplus */
97
98 #endif /* capture.h */
99
100 /*
101 * Editor modelines - http://www.wireshark.org/tools/modelines.html
102 *
103 * Local Variables:
104 * c-basic-offset: 4
105 * tab-width: 8
106 * indent-tabs-mode: nil
107 * End:
108 *
109 * vi: set shiftwidth=4 tabstop=8 expandtab:
110 * :indentSize=4:tabSize=8:noTabs=true:
111 */
capture_info.h
capture_stat_start
if_stat_cache_t * capture_stat_start(capture_options *capture_opts)
capture_stat_stop
void capture_stat_stop(if_stat_cache_t *sc)
capture_kill_child
void capture_kill_child(capture_session *cap_session)
_info_data
Definition: capture_info.h:46
capture_start
gboolean capture_start(capture_options *capture_opts, capture_session *cap_session, info_data_t *cap_data, void(*update_cb)(void))
capture_restart
void capture_restart(capture_session *cap_session)
capture_opts.h
capture_options_tag
Definition: capture_opts.h:249
capture_stop
void capture_stop(capture_session *cap_session)
_capture_session
Definition: capture_session.h:63