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1/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
2
3#ifndef foojournaldhfoo
4#define foojournaldhfoo
5
6/***
7 This file is part of systemd.
8
9 Copyright 2011 Lennart Poettering
10
11 systemd is free software; you can redistribute it and/or modify it
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12 under the terms of the GNU Lesser General Public License as published by
13 the Free Software Foundation; either version 2.1 of the License, or
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14 (at your option) any later version.
15
16 systemd is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5430f7f2 19 Lesser General Public License for more details.
e6960940 20
5430f7f2 21 You should have received a copy of the GNU Lesser General Public License
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22 along with systemd; If not, see <http://www.gnu.org/licenses/>.
23***/
24
25#include <inttypes.h>
26#include <sys/types.h>
27#include <stdbool.h>
28
29#include "journal-file.h"
30#include "hashmap.h"
31#include "util.h"
d7832d2c 32#include "audit.h"
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33#include "journal-rate-limit.h"
34#include "list.h"
35
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36typedef enum Storage {
37 STORAGE_AUTO,
38 STORAGE_VOLATILE,
39 STORAGE_PERMANENT,
40 STORAGE_NONE,
41 _STORAGE_MAX,
42 _STORAGE_INVALID = -1
43} Storage;
44
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45typedef struct StdoutStream StdoutStream;
46
47typedef struct Server {
48 int epoll_fd;
49 int signal_fd;
50 int syslog_fd;
51 int native_fd;
52 int stdout_fd;
6c1e6b98 53 int proc_kmsg_fd;
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54
55 JournalFile *runtime_journal;
56 JournalFile *system_journal;
57 Hashmap *user_journals;
58
59 uint64_t seqnum;
60
61 char *buffer;
62 size_t buffer_size;
63
64 JournalRateLimit *rate_limit;
65 usec_t rate_limit_interval;
66 unsigned rate_limit_burst;
67
68 JournalMetrics runtime_metrics;
69 JournalMetrics system_metrics;
70
71 bool compress;
72
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73 bool forward_to_kmsg;
74 bool forward_to_syslog;
75 bool forward_to_console;
76
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77 bool import_proc_kmsg;
78 char proc_kmsg_buffer[LINE_MAX+1];
79 size_t proc_kmsg_length;
80
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81 uint64_t cached_available_space;
82 usec_t cached_available_space_timestamp;
83
84 uint64_t var_available_timestamp;
85
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86 gid_t file_gid;
87 bool file_gid_valid;
88
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89 LIST_HEAD(StdoutStream, stdout_streams);
90 unsigned n_stdout_streams;
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91
92 char *tty_path;
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93
94 int max_level_store;
95 int max_level_syslog;
96 int max_level_kmsg;
97 int max_level_console;
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98
99 Storage storage;
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100} Server;
101
102/* gperf lookup function */
103const struct ConfigPerfItem* journald_gperf_lookup(const char *key, unsigned length);
104
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105int config_parse_storage(const char *filename, unsigned line, const char *section, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
106
107const char *storage_to_string(Storage s);
108Storage storage_from_string(const char *s);
109
e6960940 110#endif