lbbs/src/common.c

/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
 * common
 *   - common definitions
 *
 * Copyright (C) 2004-2026  Leaflet <leaflet@leafok.com>
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "common.h"

// Version
#ifdef __x86_64__
const char APP_INFO[] = PACKAGE_STRING " build (x86_64) on " __DATE__ " " __TIME__;
#else
#ifdef __aarch64__
const char APP_INFO[] = PACKAGE_STRING " build (aarch64) on " __DATE__ " " __TIME__;
#else
const char APP_INFO[] = PACKAGE_STRING " build (i386) on " __DATE__ " " __TIME__;
#endif
#endif

const char COPYRIGHT_INFO[] = "Copyright (C) 2004-2026  Leaflet <leaflet@leafok.com>\n"
                                                          "This program comes with ABSOLUTELY NO WARRANTY.\n"
                                                          "This is free software, and you are welcome to redistribute it \n"
                                                          "under certain conditions; see the GNU General Public License \n"
                                                          "version 3 for details.\n";

// Enviroment
const char CONF_BBSD[] = "conf/bbsd.conf";
const char CONF_MENU[] = "var/menu_merged.conf";
const char CONF_BBSNET[] = "conf/bbsnet.conf";
const char CONF_BWF[] = "conf/badwords.conf";
const char CONF_TOP10_MENU[] = "var/bbs_top_menu.conf";
const char SSH_HOST_RSA_KEY_FILE[] = "conf/ssh_host_rsa_key";
const char SSH_HOST_ED25519_KEY_FILE[] = "conf/ssh_host_ed25519_key";
const char SSH_HOST_ECDSA_KEY_FILE[] = "conf/ssh_host_ecdsa_key";
const char SSH_KNOWN_HOSTS_FILE[] = "var/known_hosts";

const char LOG_FILE_INFO[] = "log/bbsd.log";
const char LOG_FILE_ERROR[] = "log/error.log";

const char DATA_WELCOME[] = "data/welcome.txt";
const char DATA_REGISTER[] = "data/register.txt";
const char DATA_GOODBYE[] = "data/goodbye.txt";
const char DATA_EULA[] = "data/eula.txt";
const char DATA_LICENSE[] = "data/license.txt";
const char DATA_COPYRIGHT[] = "data/copyright.txt";
const char DATA_VERSION[] = "data/version.txt";
const char DATA_LOGIN_ERROR[] = "data/login_error.txt";
const char DATA_ACTIVE_BOARD[] = "data/active_board.txt";
const char DATA_READ_HELP[] = "data/read_help.txt";
const char DATA_EDITOR_HELP[] = "data/editor_help.txt";

const char VAR_BBS_TOP[] = "var/bbs_top.txt";

const char VAR_ARTICLE_BLOCK_SHM[] = "var/article_block_shm.~";
const char VAR_SECTION_LIST_SHM[] = "var/section_list_shm.~";
const char VAR_TRIE_DICT_SHM[] = "var/trie_dict_shm.~";
const char VAR_USER_LIST_SHM[] = "var/user_list_shm.~";

const char VAR_ARTICLE_CACHE_DIR[] = "var/articles/";
const char VAR_GEN_EX_MENU_DIR[] = "var/gen_ex/";
const char VAR_SECTION_AID_LOC_DIR[] = "var/section_aid_loc/";

// File loader
const char *data_files_load_startup[] = {
        DATA_WELCOME,
        DATA_REGISTER,
        DATA_GOODBYE,
        DATA_EULA,
        DATA_LICENSE,
        DATA_COPYRIGHT,
        DATA_VERSION,
        DATA_LOGIN_ERROR,
        DATA_ACTIVE_BOARD,
        DATA_READ_HELP,
        DATA_EDITOR_HELP,
        VAR_BBS_TOP};

const int data_files_load_startup_count = sizeof(data_files_load_startup) / sizeof(const char *);

// Global declaration for sockets
char hostaddr_client[IP_ADDR_LEN];
int port_client;

// SSHv2
int SSH_v2 = 0;
ssh_session SSH_session;
ssh_channel SSH_channel;

// Global declaration for system
volatile int SYS_server_exit = 0;
volatile int SYS_child_process_count = 0;
volatile int SYS_child_exit = 0;
volatile int SYS_conf_reload = 0;

// Common function
void sig_hup_handler(int i)
{
        SYS_conf_reload = 1;
}

void sig_term_handler(int i)
{
        SYS_server_exit = 1;
}

void sig_chld_handler(int i)
{
        SYS_child_exit = 1;
}
1	sysadm	1.41	/* SPDX-License-Identifier: GPL-3.0-or-later */
2			/*
3			* common
4			* - common definitions
5			*
6	sysadm	1.53	* Copyright (C) 2004-2026 Leaflet <leaflet@leafok.com>
7	sysadm	1.41	*/
8	sysadm	1.1
9	sysadm	1.46	#ifdef HAVE_CONFIG_H
10			#include "config.h"
11			#endif
12
13	sysadm	1.11	#include "common.h"
14	sysadm	1.3
15	sysadm	1.44	// Version
16	sysadm	1.54	#ifdef __x86_64__
17			const char APP_INFO[] = PACKAGE_STRING " build (x86_64) on " __DATE__ " " __TIME__;
18			#else
19			#ifdef __aarch64__
20			const char APP_INFO[] = PACKAGE_STRING " build (aarch64) on " __DATE__ " " __TIME__;
21			#else
22			const char APP_INFO[] = PACKAGE_STRING " build (i386) on " __DATE__ " " __TIME__;
23			#endif
24			#endif
25
26	sysadm	1.53	const char COPYRIGHT_INFO[] = "Copyright (C) 2004-2026 Leaflet <leaflet@leafok.com>\n"
27	sysadm	1.48	"This program comes with ABSOLUTELY NO WARRANTY.\n"
28			"This is free software, and you are welcome to redistribute it \n"
29			"under certain conditions; see the GNU General Public License \n"
30			"version 3 for details.\n";
31	sysadm	1.44
32	sysadm	1.43	// Enviroment
33			const char CONF_BBSD[] = "conf/bbsd.conf";
34			const char CONF_MENU[] = "var/menu_merged.conf";
35			const char CONF_BBSNET[] = "conf/bbsnet.conf";
36	sysadm	1.45	const char CONF_BWF[] = "conf/badwords.conf";
37	sysadm	1.43	const char CONF_TOP10_MENU[] = "var/bbs_top_menu.conf";
38	sysadm	1.49	const char SSH_HOST_RSA_KEY_FILE[] = "conf/ssh_host_rsa_key";
39			const char SSH_HOST_ED25519_KEY_FILE[] = "conf/ssh_host_ed25519_key";
40	sysadm	1.52	const char SSH_HOST_ECDSA_KEY_FILE[] = "conf/ssh_host_ecdsa_key";
41	sysadm	1.50	const char SSH_KNOWN_HOSTS_FILE[] = "var/known_hosts";
42	sysadm	1.43
43			const char LOG_FILE_INFO[] = "log/bbsd.log";
44			const char LOG_FILE_ERROR[] = "log/error.log";
45
46			const char DATA_WELCOME[] = "data/welcome.txt";
47			const char DATA_REGISTER[] = "data/register.txt";
48			const char DATA_GOODBYE[] = "data/goodbye.txt";
49	sysadm	1.51	const char DATA_EULA[] = "data/eula.txt";
50	sysadm	1.43	const char DATA_LICENSE[] = "data/license.txt";
51			const char DATA_COPYRIGHT[] = "data/copyright.txt";
52			const char DATA_VERSION[] = "data/version.txt";
53			const char DATA_LOGIN_ERROR[] = "data/login_error.txt";
54			const char DATA_ACTIVE_BOARD[] = "data/active_board.txt";
55			const char DATA_READ_HELP[] = "data/read_help.txt";
56			const char DATA_EDITOR_HELP[] = "data/editor_help.txt";
57
58			const char VAR_BBS_TOP[] = "var/bbs_top.txt";
59
60			const char VAR_ARTICLE_BLOCK_SHM[] = "var/article_block_shm.~";
61			const char VAR_SECTION_LIST_SHM[] = "var/section_list_shm.~";
62			const char VAR_TRIE_DICT_SHM[] = "var/trie_dict_shm.~";
63			const char VAR_USER_LIST_SHM[] = "var/user_list_shm.~";
64
65			const char VAR_ARTICLE_CACHE_DIR[] = "var/articles/";
66			const char VAR_GEN_EX_MENU_DIR[] = "var/gen_ex/";
67			const char VAR_SECTION_AID_LOC_DIR[] = "var/section_aid_loc/";
68
69	sysadm	1.21	// File loader
70			const char *data_files_load_startup[] = {
71			DATA_WELCOME,
72			DATA_REGISTER,
73			DATA_GOODBYE,
74	sysadm	1.51	DATA_EULA,
75	sysadm	1.21	DATA_LICENSE,
76			DATA_COPYRIGHT,
77	sysadm	1.38	DATA_VERSION,
78	sysadm	1.21	DATA_LOGIN_ERROR,
79			DATA_ACTIVE_BOARD,
80			DATA_READ_HELP,
81	sysadm	1.39	DATA_EDITOR_HELP,
82	sysadm	1.22	VAR_BBS_TOP};
83	sysadm	1.40
84			const int data_files_load_startup_count = sizeof(data_files_load_startup) / sizeof(const char *);
85	sysadm	1.21
86	sysadm	1.9	// Global declaration for sockets
87	sysadm	1.29	char hostaddr_client[IP_ADDR_LEN];
88	sysadm	1.1	int port_client;
89
90	sysadm	1.28	// SSHv2
91			int SSH_v2 = 0;
92			ssh_session SSH_session;
93			ssh_channel SSH_channel;
94
95	sysadm	1.9	// Global declaration for system
96	sysadm	1.17	volatile int SYS_server_exit = 0;
97			volatile int SYS_child_process_count = 0;
98	sysadm	1.18	volatile int SYS_child_exit = 0;
99	sysadm	1.26	volatile int SYS_conf_reload = 0;
100	sysadm	1.7
101	sysadm	1.9	// Common function
102	sysadm	1.17	void sig_hup_handler(int i)
103	sysadm	1.6	{
104	sysadm	1.26	SYS_conf_reload = 1;
105	sysadm	1.7	}
106
107	sysadm	1.17	void sig_term_handler(int i)
108	sysadm	1.7	{
109	sysadm	1.17	SYS_server_exit = 1;
110	sysadm	1.7	}
111
112	sysadm	1.17	void sig_chld_handler(int i)
113	sysadm	1.7	{
114	sysadm	1.18	SYS_child_exit = 1;
115	sysadm	1.6	}
webmaster@leafok.com	ViewVC Help
Powered by ViewVC 1.3.0-beta1