1 files changed, 0 insertions, 272 deletions
diff --git a/eathena-monitor.c b/eathena-monitor.c
deleted file mode 100644
index 13048d4c..00000000
--- a/eathena-monitor.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
-Name:    eAthena processes monitor
-Author:  Bartosz Waszak <waszi@evil.org.pl>
-License: GPL
-Compilation:
-gcc -o eathena-monitor eathena-monitor.c
-*/
-
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/vfs.h>
-#include <dirent.h>
-#include <errno.h>
-#include <time.h>
-#include <fcntl.h>
-#include <sys/wait.h>
-#include <signal.h>
-
-#define HOME getenv("HOME")
-#define LOGIN_SERVER "login-server"
-#define MAP_SERVER "map-server"
-#define CHAR_SERVER "char-server"
-#define CONFIG "conf/eathena-monitor.conf"
-#define LOGFILE "log/eathena-monitor.log"
-#define PATH_MAX 4096
-
-#define IS_BLANK(ptr) \
-    (((*(ptr)) == ' ') || ((*(ptr)) == '\b') || \
-    ((*(ptr)) == '\n') || ((*(ptr)) == '\r'))
-
-#define SKIP_BLANK(ptr) \
-    { while (((*(ptr)) == ' ') || ((*(ptr)) == '\b') || \
-    ((*(ptr)) == '\n') || ((*(ptr)) == '\r')) ptr++; }
-
-#define GOTO_EQL(ptr) \
-    { while (((*(ptr)) != '\0') && ((*(ptr)) != '=') && \
-    ((*(ptr)) != '\n') && ((*(ptr)) != '\r')) ptr++; }
-
-#define GOTO_EOL(ptr) \
-    { while (((*(ptr)) != '\0') && \
-    ((*(ptr)) != '\n') && ((*(ptr)) != '\r')) ptr++; }
-
-char *workdir;
-char *login_server;
-char *map_server;
-char *char_server;
-char *config;
-char *logfile;
-unsigned int interval = 5;
-unsigned int pid_login, pid_map, pid_char;
-char use_login = 1;
-
-void parse_option (char *name, char *value) {
-    if (!strcasecmp(name, "login_server")) {
-        login_server = strdup(value);
-    } else if (!strcasecmp(name, "map_server")) {
-        map_server = strdup(value);
-    } else if (!strcasecmp(name, "char_server")) {
-        char_server = strdup(value);
-    } else if (!strcasecmp(name, "workdir")) {
-        workdir = strdup(value);
-    } else if (!strcasecmp(name, "logfile")) {
-        logfile = strdup(value);
-    } else if (!strcasecmp(name, "interval")) {
-        interval = atoi(strdup(value));
-    } else {
-        printf("WARNING: ingnoring invalid options '%s'\n", name);
-    }
-}
-
-int read_config(char *filename) {
-    FILE *input;
-    char *str, *base;
-    char string[1000];
-    char *name;
-    char *value;
-    int errors = 0;
-
-    if (!(input = fopen(filename,"r")) && !(input = fopen (config, "r"))) {
-        fprintf (stderr, "ERROR: Config file doesn't exist (%s and %s), using builtin defaults\n", filename, config);
-        return -1;
-    }
-
-    while (1) {
-        if (fgets (&string[0], sizeof (string) - 1, input) == NULL)
-            break;
-        str = &string[0];
-        SKIP_BLANK(str);
-        string[sizeof (string) - 1] = '\0';
-        if (*str == '#')
-            continue;
-        if (*str == '\0')
-            continue;
-        name = str;
-
-        GOTO_EQL (str);
-
-        if (*str != '=') {
-            continue;
-        }
-
-        *str++ = '\0';
-        SKIP_BLANK(str);
-        value = str;
-        GOTO_EOL(str);
-        *str = '\0';
-        parse_option(name, value);
-    }
-
-    fclose (input);
-    return(0);
-}
-
-void start_process(char *exec) {
-    pid_t pid;
-    pid = fork();
-    if (pid == 0) {
-    if (!fork()) {
-        execl(exec,exec,NULL);
-        exit(0);
-    }
-    exit(0);
-    }
-    wait(0);
-}
-
-void stop_process(int sig) {
-    system("killall map-server");
-    system("killall login-server");
-    system("killall char-server");
-    exit(0);
-}
-
-int main(int argc, char *argv[]) {
-    DIR *procdir;
-    FILE *log;
-
-    int fd;
-
-    char pathbuf[PATH_MAX];
-    char link[PATH_MAX];
-    char timestamp[256];
-
-    struct tm *tmp;
-    struct dirent *procdirp;
-    struct statfs sfs;
-
-    unsigned int proc_login, proc_map, proc_char;
-
-    time_t t;
-    size_t l_size;
-
-    if ( statfs("/proc", &sfs) == -1 ) {
-        fprintf(stderr,"ERROR: /proc filesystem is unaccessible\n");
-        return(255);
-    }
-
-    signal(SIGTERM, stop_process);
-    signal(SIGINT, stop_process);
-
-    workdir = (char *) malloc(sizeof(char) * 1024);
-    login_server = (char *) malloc(sizeof(char) * 1024);
-    char_server = (char *) malloc(sizeof(char) * 1024);
-    map_server = (char *) malloc(sizeof(char) * 1024);
-    logfile = (char *) malloc(sizeof(char) *  1024);
-    config = (char *) malloc(sizeof(char) * 1024);
-
-    sprintf(workdir,"%s/tmwserver",HOME);
-    sprintf(login_server,"%s/%s", workdir, LOGIN_SERVER);
-    sprintf(map_server,"%s/%s",  workdir, MAP_SERVER);
-    sprintf(char_server,"%s/%s", workdir, CHAR_SERVER);
-    sprintf(logfile,"%s/%s", workdir,LOGFILE);
-    sprintf(config,"%s/%s", workdir, CONFIG);
-
-    read_config(argv[1]);
-
-    chdir(workdir);
-
-    if (strlen(login_server) == 0) use_login = 0;
-
-    printf ("Starting:\n");
-    printf ("* interval: %d s\n", interval);
-    printf ("* workdir: %s\n",  workdir);
-    if (use_login)
-        printf ("* login_server: %s\n", login_server);
-    else
-        printf ("* login_server: (none)\n");
-    printf ("* map_server: %s\n", map_server);
-    printf ("* char_server: %s\n", char_server);
-
-    if (fork()) {
-        exit(0);
-    }
-
-    if ((fd = open("/dev/null", O_RDONLY)) != 0) {
-        dup2(fd, 0);
-        close(fd);
-    }
-
-    if ((fd = open("/dev/null", O_WRONLY)) != 1) {
-        dup2(fd, 1);
-        close(fd);
-    }
-    dup2(1, 2);
-
-    while (1) {
-        if (use_login) proc_login = 0;
-        proc_map = 0;
-        proc_char = 0;
-
-        if ((procdir = opendir("/proc")) == NULL) {
-            fprintf(stderr,"ERROR: Cannot open /proc filesystem\n");
-            return(255);
-        }
-
-        while ((procdirp = readdir(procdir)) != NULL) {
-            if (strtok(procdirp->d_name, "0123456789") == NULL) {
-                sprintf(pathbuf, "%s%s%s", "/proc/", procdirp->d_name, "/exe");
-                l_size = readlink(pathbuf, link, PATH_MAX);
-
-                if (l_size != -1) {
-                    link[l_size] = '\0';
-                    if (use_login && !strcmp(link, login_server)) {
-                        proc_login = 1;
-                        pid_login = (unsigned int) procdirp->d_name;
-                    }
-
-                    if (!strcmp(link, char_server)) {
-                        proc_char = 1;
-                        pid_char = (unsigned int) procdirp->d_name;
-                    }
-
-                    if (!strcmp(link, map_server)) {
-                        proc_map = 1;
-                        pid_map = (unsigned int) procdirp->d_name;
-                    }
-                }
-            }
-        }
-        closedir(procdir);
-
-        if (!(log = fopen (logfile,"a"))) {
-            log = fopen("/tmp/monitor.log","a");
-        }
-
-        t = time(NULL);
-        tmp = localtime(&t);
-        strftime(timestamp, sizeof(timestamp), "%F %X", tmp);
-
-        if (use_login && proc_login == 0) {
-            fprintf (log,"[%d][%s] NOTICE: Login server is dead - restarting\n", getpid(), timestamp);
-            start_process(login_server);
-            sleep(2);
-        }
-        if (proc_char == 0) {
-            fprintf (log,"[%d][%s] NOTICE: Char server is dead - restarting\n", getpid(), timestamp);
-            start_process(char_server);
-            sleep(2);
-        }
-        if (proc_map == 0) {
-            fprintf (log,"[%d][%s] NOTICE: Map server is dead - restarting\n", getpid(), timestamp);
-            start_process(map_server);
-            sleep(2);
-        }
-
-        fclose(log);
-        sleep(interval);
-    }
-}