BadVPN – Blame information for rev 1

Subversion Repositories:
Rev:
Rev Author Line No. Line
1 office 1 /**
2 * @file NCDUdevMonitorParser.h
3 * @author Ambroz Bizjak <ambrop7@gmail.com>
4 *
5 * @section LICENSE
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. Neither the name of the author nor the
15 * names of its contributors may be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29  
30 #ifndef BADVPN_UDEVMONITOR_NCDUDEVMONITORPARSER_H
31 #define BADVPN_UDEVMONITOR_NCDUDEVMONITORPARSER_H
32  
33 #include <stdint.h>
34 #include <regex.h>
35  
36 #include <misc/debug.h>
37 #include <base/DebugObject.h>
38 #include <flow/StreamRecvInterface.h>
39  
40 typedef void (*NCDUdevMonitorParser_handler) (void *user);
41  
42 struct NCDUdevMonitorParser_property {
43 char *name;
44 char *value;
45 };
46  
47 typedef struct {
48 StreamRecvInterface *input;
49 int buf_size;
50 int max_properties;
51 int is_info_mode;
52 void *user;
53 NCDUdevMonitorParser_handler handler;
54 regex_t property_regex;
55 BPending done_job;
56 uint8_t *buf;
57 int buf_used;
58 int is_ready;
59 int ready_len;
60 int ready_is_ready_event;
61 struct NCDUdevMonitorParser_property *ready_properties;
62 int ready_num_properties;
63 DebugObject d_obj;
64 } NCDUdevMonitorParser;
65  
66 int NCDUdevMonitorParser_Init (NCDUdevMonitorParser *o, StreamRecvInterface *input, int buf_size, int max_properties,
67 int is_info_mode, BPendingGroup *pg, void *user,
68 NCDUdevMonitorParser_handler handler) WARN_UNUSED;
69 void NCDUdevMonitorParser_Free (NCDUdevMonitorParser *o);
70 void NCDUdevMonitorParser_AssertReady (NCDUdevMonitorParser *o);
71 void NCDUdevMonitorParser_Done (NCDUdevMonitorParser *o);
72 int NCDUdevMonitorParser_IsReadyEvent (NCDUdevMonitorParser *o);
73 int NCDUdevMonitorParser_GetNumProperties (NCDUdevMonitorParser *o);
74 void NCDUdevMonitorParser_GetProperty (NCDUdevMonitorParser *o, int index, const char **name, const char **value);
75  
76 #endif