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/*************************************************************************** |
/*************************************************************************** |
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main.c - description |
main.c - description |
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------------------- |
------------------- |
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begin : Mon Oct 11 2004 |
begin : Mon Oct 11 2004 |
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copyright : (C) 2004 by Leaflet |
copyright : (C) 2004 by Leaflet |
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email : leaflet@leafok.com |
email : leaflet@leafok.com |
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***************************************************************************/ |
***************************************************************************/ |
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/*************************************************************************** |
/*************************************************************************** |
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***************************************************************************/ |
***************************************************************************/ |
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#include "bbs.h" |
#include "bbs.h" |
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#include "init.h" |
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#include "common.h" |
#include "common.h" |
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#include "net_server.h" |
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#include "log.h" |
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#include "io.h" |
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#include "menu.h" |
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#include <stdlib.h> |
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#include <signal.h> |
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#include <string.h> |
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#include <unistd.h> |
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#include <libgen.h> |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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int |
void app_help(void) |
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main (int argc, char *argv[]) |
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{ |
{ |
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char log_dir[256], file_log_std[256], file_log_error[256], file_config[256]; |
prints("Usage: bbsd [-fhv] [...]\n\n" |
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"-f\t--foreground\t\tForce program run in foreground\n" |
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//Initialize daemon |
"-h\t--help\t\t\tDisplay this help message\n" |
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init_daemon (); |
"-v\t--version\t\tDisplay version information\n" |
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"\t--display-log\t\tDisplay standard log information\n" |
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//Initialize log |
"\t--display-error-log\tDisplay error log information\n" |
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strncpy(app_home_dir, argv[0], rindex(argv[0],'/')-argv[0]+1); |
"\n If meet any bug, please report to <leaflet@leafok.com>\n\n"); |
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strcpy(log_dir, app_home_dir); |
} |
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strcat(log_dir, "log/"); |
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strcpy(file_log_std, log_dir); |
void arg_error(void) |
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strcpy(file_log_error, log_dir); |
{ |
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strcat(file_log_std, "bbsd.log"); |
prints("Invalid arguments\n"); |
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strcat(file_log_error, "error.log"); |
app_help(); |
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mkdir(log_dir,0700); |
} |
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if (log_begin(file_log_std,file_log_error)<0) |
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exit(-1); |
int main(int argc, char *argv[]) |
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{ |
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//Load configuration |
char file_path_temp[FILE_PATH_LEN]; |
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strcpy(file_config, app_home_dir); |
int daemon = 1; |
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strcat(file_config, "conf/bbsd.conf"); |
int std_log_redir = 0; |
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if (load_conf(file_config)<0) |
int error_log_redir = 0; |
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exit(-2); |
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// Parse args |
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for (int i = 1; i < argc; i++) |
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{ |
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switch (argv[i][0]) |
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{ |
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case '-': |
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if (argv[i][1] != '-') |
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{ |
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for (int j = 1; j < strlen(argv[i]); j++) |
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{ |
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switch (argv[i][j]) |
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{ |
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case 'f': |
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daemon = 0; |
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break; |
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case 'h': |
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app_help(); |
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exit(0); |
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case 'v': |
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puts(app_version); |
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exit(0); |
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default: |
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arg_error(); |
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exit(1); |
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} |
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} |
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} |
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else |
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{ |
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if (strcmp(argv[i] + 2, "foreground") == 0) |
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{ |
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daemon = 0; |
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break; |
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} |
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if (strcmp(argv[i] + 2, "help") == 0) |
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{ |
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app_help(); |
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exit(0); |
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} |
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if (strcmp(argv[i] + 2, "version") == 0) |
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{ |
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puts(app_version); |
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exit(0); |
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} |
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if (strcmp(argv[i] + 2, "display-log") == 0) |
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{ |
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std_log_redir = 1; |
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} |
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if (strcmp(argv[i] + 2, "display-error-log") == 0) |
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{ |
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error_log_redir = 1; |
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} |
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} |
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break; |
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} |
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} |
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// Initialize daemon |
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if (daemon) |
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{ |
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init_daemon(); |
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} |
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// Change current dir |
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strncpy(file_path_temp, argv[0], sizeof(file_path_temp) - 1); |
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chdir(dirname(file_path_temp)); |
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chdir(".."); |
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// Initialize log |
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if (log_begin(LOG_FILE_INFO, LOG_FILE_ERROR) < 0) |
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{ |
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exit(-1); |
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} |
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if ((!daemon) && std_log_redir) |
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{ |
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log_std_redirect(2); |
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} |
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if ((!daemon) && error_log_redir) |
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{ |
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log_err_redirect(3); |
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} |
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// Load configuration |
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if (load_conf("conf/bbsd.conf") < 0) |
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exit(-2); |
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// Load menus |
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if (load_menu(&bbs_menu, "conf/menu.conf") < 0) |
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exit(-3); |
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// Set signal handler |
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signal(SIGCHLD, child_exit); |
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signal(SIGTERM, system_exit); |
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signal(SIG_RELOAD_MENU, reload_bbs_menu); |
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// Initialize socket server |
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net_server(BBS_address, BBS_port); |
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// Wait for child process exit |
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while (SYS_child_process_count > 0) |
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{ |
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sleep(1); |
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} |
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//Initialize socket server |
// Cleanup |
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net_server(BBS_address, BBS_port); |
unload_menu(&bbs_menu); |
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return 0; |
return 0; |
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} |
} |
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