894 lines
23 KiB
C
894 lines
23 KiB
C
#include <stdio.h>
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#include <netdb.h>
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#include <netinet/in.h>
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <sys/fcntl.h>
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#include <signal.h>
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#include <sys/utsname.h>
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#include <sys/time.h>
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#include <stdarg.h>
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#include "inih/ini.h"
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#include "bbs.h"
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#include "lua/lua.h"
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#include "lua/lualib.h"
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#include "lua/lauxlib.h"
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int mynode;
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struct bbs_config conf;
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struct user_record *gUser;
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int gSocket;
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int usertimeout;
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int timeoutpaused;
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char *ipaddress;
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void dolog(char *fmt, ...) {
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char buffer[512];
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struct tm time_now;
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time_t timen;
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FILE *logfptr;
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if (conf.log_path == NULL) return;
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timen = time(NULL);
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localtime_r(&timen, &time_now);
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snprintf(buffer, 512, "%s/%04d%02d%02d.log", conf.log_path, time_now.tm_year + 1900, time_now.tm_mon + 1, time_now.tm_mday);
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logfptr = fopen(buffer, "a");
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if (!logfptr) {
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printf("Error opening log file!\n");
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return;
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}
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va_list ap;
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va_start(ap, fmt);
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vsnprintf(buffer, 512, fmt, ap);
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va_end(ap);
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fprintf(logfptr, "%02d:%02d:%02d [%s] %s\n", time_now.tm_hour, time_now.tm_min, time_now.tm_sec, ipaddress, buffer);
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fclose(logfptr);
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}
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struct fido_addr *parse_fido_addr(const char *str) {
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struct fido_addr *ret = (struct fido_addr *)malloc(sizeof(struct fido_addr));
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int c;
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int state = 0;
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ret->zone = 0;
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ret->net = 0;
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ret->node = 0;
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ret->point = 0;
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for (c=0;c<strlen(str);c++) {
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switch(str[c]) {
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case ':':
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state = 1;
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break;
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case '/':
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state = 2;
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break;
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case '.':
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state = 3;
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break;
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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{
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switch (state) {
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case 0:
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ret->zone = ret->zone * 10 + (str[c] - '0');
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break;
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case 1:
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ret->net = ret->net * 10 + (str[c] - '0');
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break;
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case 2:
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ret->node = ret->node * 10 + (str[c] - '0');
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break;
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case 3:
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ret->point = ret->point * 10 + (str[c] - '0');
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break;
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}
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}
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break;
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default:
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free(ret);
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return NULL;
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}
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}
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return ret;
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}
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void timer_handler(int signum) {
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if (signum == SIGALRM) {
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if (gUser != NULL) {
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gUser->timeleft--;
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if (gUser->timeleft <= 0) {
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s_putstring(gSocket, "\r\n\r\nSorry, you're out of time today..\r\n");
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disconnect(gSocket);
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}
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}
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if (timeoutpaused == 0) {
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usertimeout--;
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}
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if (usertimeout <= 0) {
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s_putstring(gSocket, "\r\n\r\nTimeout waiting for input..\r\n");
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disconnect(gSocket);
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}
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}
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}
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static int door_config_handler(void* user, const char* section, const char* name,
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const char* value)
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{
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struct bbs_config *conf = (struct bbs_config *)user;
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int i;
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for (i=0;i<conf->door_count;i++) {
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if (strcasecmp(conf->doors[i]->name, section) == 0) {
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// found it
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if (strcasecmp(name, "key") == 0) {
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conf->doors[i]->key = value[0];
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} else if (strcasecmp(name, "command") == 0) {
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conf->doors[i]->command = strdup(value);
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} else if (strcasecmp(name, "stdio") == 0) {
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if (strcasecmp(value, "true") == 0) {
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conf->doors[i]->stdio = 1;
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} else {
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conf->doors[i]->stdio = 0;
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}
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}
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return 1;
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}
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}
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if (conf->door_count == 0) {
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conf->doors = (struct door_config **)malloc(sizeof(struct door_config *));
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} else {
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conf->doors = (struct door_config **)realloc(conf->doors, sizeof(struct door_config *) * (conf->door_count + 1));
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}
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conf->doors[conf->door_count] = (struct door_config *)malloc(sizeof(struct door_config));
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conf->doors[conf->door_count]->name = strdup(section);
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if (strcasecmp(name, "key") == 0) {
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conf->doors[conf->door_count]->key = value[0];
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} else if (strcasecmp(name, "command") == 0) {
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conf->doors[conf->door_count]->command = strdup(value);
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} else if (strcasecmp(name, "stdio") == 0) {
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if (strcasecmp(value, "true") == 0) {
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conf->doors[conf->door_count]->stdio = 1;
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} else {
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conf->doors[conf->door_count]->stdio = 0;
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}
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}
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conf->door_count++;
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return 1;
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}
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static int file_sub_handler(void* user, const char* section, const char* name,
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const char* value)
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{
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struct file_directory *fd = (struct file_directory *)user;
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int i;
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if (strcasecmp(section, "main") == 0) {
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if (strcasecmp(name, "visible sec level")) {
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fd->sec_level = atoi(value);
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}
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} else {
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// check if it's partially filled in
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for (i=0;i<fd->file_sub_count;i++) {
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if (strcasecmp(fd->file_subs[i]->name, section) == 0) {
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if (strcasecmp(name, "upload sec level") == 0) {
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fd->file_subs[i]->upload_sec_level = atoi(value);
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} else if (strcasecmp(name, "download sec level") == 0) {
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fd->file_subs[i]->download_sec_level = atoi(value);
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} else if (strcasecmp(name, "database") == 0) {
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fd->file_subs[i]->database = strdup(value);
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} else if (strcasecmp(name, "upload path") == 0) {
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fd->file_subs[i]->upload_path = strdup(value);
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}
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return 1;
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}
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}
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if (fd->file_sub_count == 0) {
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fd->file_subs = (struct file_sub **)malloc(sizeof(struct file_sub *));
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} else {
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fd->file_subs = (struct file_sub **)realloc(fd->file_subs, sizeof(struct file_sub *) * (fd->file_sub_count + 1));
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}
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fd->file_subs[fd->file_sub_count] = (struct file_sub *)malloc(sizeof(struct file_sub));
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fd->file_subs[fd->file_sub_count]->name = strdup(section);
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if (strcasecmp(name, "upload sec level") == 0) {
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fd->file_subs[fd->file_sub_count]->upload_sec_level = atoi(value);
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} else if (strcasecmp(name, "download sec level") == 0) {
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fd->file_subs[fd->file_sub_count]->download_sec_level = atoi(value);
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} else if (strcasecmp(name, "database") == 0) {
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fd->file_subs[fd->file_sub_count]->database = strdup(value);
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} else if (strcasecmp(name, "upload path") == 0) {
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fd->file_subs[fd->file_sub_count]->upload_path = strdup(value);
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}
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fd->file_sub_count++;
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}
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return 1;
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}
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static int mail_area_handler(void* user, const char* section, const char* name,
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const char* value)
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{
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struct mail_conference *mc = (struct mail_conference *)user;
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int i;
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if (strcasecmp(section, "main") == 0) {
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if (strcasecmp(name, "visible sec level") == 0) {
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mc->sec_level = atoi(value);
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} else if (strcasecmp(name, "networked") == 0) {
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if (strcasecmp(value, "true") == 0) {
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mc->networked = 1;
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} else {
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mc->networked = 0;
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}
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} else if (strcasecmp(name, "real names") == 0) {
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if (strcasecmp(value, "true") == 0) {
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mc->realnames = 1;
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} else {
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mc->realnames = 0;
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}
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} else if (strcasecmp(name, "tagline") == 0) {
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mc->tagline = strdup(value);
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}
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} else if (strcasecmp(section, "network") == 0) {
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if (strcasecmp(name, "type") == 0) {
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if (strcasecmp(value, "fido") == 0) {
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mc->nettype = NETWORK_FIDO;
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} else if (strcasecmp(value, "wwiv") == 0) {
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mc->nettype = NETWORK_WWIV;
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}
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} else if (strcasecmp(name, "fido node") == 0) {
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mc->fidoaddr = parse_fido_addr(value);
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} else if (strcasecmp(name, "wwiv node") == 0) {
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mc->wwivnode = atoi(value);
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}
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} else {
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// check if it's partially filled in
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for (i=0;i<mc->mail_area_count;i++) {
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if (strcasecmp(mc->mail_areas[i]->name, section) == 0) {
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if (strcasecmp(name, "read sec level") == 0) {
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mc->mail_areas[i]->read_sec_level = atoi(value);
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} else if (strcasecmp(name, "write sec level") == 0) {
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mc->mail_areas[i]->write_sec_level = atoi(value);
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} else if (strcasecmp(name, "path") == 0) {
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mc->mail_areas[i]->path = strdup(value);
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} else if (strcasecmp(name, "type") == 0) {
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if (strcasecmp(value, "local") == 0) {
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mc->mail_areas[i]->type = TYPE_LOCAL_AREA;
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} else if (strcasecmp(value, "echo") == 0) {
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mc->mail_areas[i]->type = TYPE_ECHOMAIL_AREA;
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} else if (strcasecmp(value, "netmail") == 0) {
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mc->mail_areas[i]->type = TYPE_NETMAIL_AREA;
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}
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}
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return 1;
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}
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}
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if (mc->mail_area_count == 0) {
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mc->mail_areas = (struct mail_area **)malloc(sizeof(struct mail_area *));
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} else {
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mc->mail_areas = (struct mail_area **)realloc(mc->mail_areas, sizeof(struct mail_area *) * (mc->mail_area_count + 1));
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}
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mc->mail_areas[mc->mail_area_count] = (struct mail_area *)malloc(sizeof(struct mail_area));
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mc->mail_areas[mc->mail_area_count]->name = strdup(section);
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if (strcasecmp(name, "read sec level") == 0) {
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mc->mail_areas[mc->mail_area_count]->read_sec_level = atoi(value);
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} else if (strcasecmp(name, "write sec level") == 0) {
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mc->mail_areas[mc->mail_area_count]->write_sec_level = atoi(value);
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} else if (strcasecmp(name, "path") == 0) {
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mc->mail_areas[mc->mail_area_count]->path = strdup(value);
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} else if (strcasecmp(name, "type") == 0) {
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if (strcasecmp(value, "local") == 0) {
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mc->mail_areas[mc->mail_area_count]->type = TYPE_LOCAL_AREA;
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} else if (strcasecmp(value, "echo") == 0) {
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mc->mail_areas[mc->mail_area_count]->type = TYPE_ECHOMAIL_AREA;
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} else if (strcasecmp(value, "netmail") == 0) {
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mc->mail_areas[mc->mail_area_count]->type = TYPE_NETMAIL_AREA;
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}
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}
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mc->mail_area_count++;
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}
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return 1;
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}
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static int handler(void* user, const char* section, const char* name,
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const char* value)
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{
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struct bbs_config *conf = (struct bbs_config *)user;
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if (strcasecmp(section, "main") == 0) {
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if (strcasecmp(name, "bbs name") == 0) {
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conf->bbs_name = strdup(value);
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} else if (strcasecmp(name, "sysop name") == 0) {
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conf->sysop_name = strdup(value);
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} else if (strcasecmp(name, "nodes") == 0) {
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conf->nodes = atoi(value);
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} else if (strcasecmp(name, "new user level") == 0) {
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conf->newuserlvl = atoi(value);
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} else if (strcasecmp(name, "irc server") == 0) {
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conf->irc_server = strdup(value);
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} else if (strcasecmp(name, "irc port") == 0) {
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conf->irc_port = atoi(value);
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} else if (strcasecmp(name, "irc channel") == 0) {
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conf->irc_channel = strdup(value);
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} else if (strcasecmp(name, "default tagline") == 0) {
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conf->default_tagline = strdup(value);
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} else if (strcasecmp(name, "external editor cmd") == 0) {
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conf->external_editor_cmd = strdup(value);
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} else if (strcasecmp(name, "external editor stdio") == 0) {
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if (strcasecmp(value, "true") == 0) {
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conf->external_editor_stdio = 1;
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} else {
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conf->external_editor_stdio = 0;
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}
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}
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} else if (strcasecmp(section, "paths") == 0){
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if (strcasecmp(name, "ansi path") == 0) {
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conf->ansi_path = strdup(value);
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} else if (strcasecmp(name, "bbs path") == 0) {
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conf->bbs_path = strdup(value);
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} else if (strcasecmp(name, "log path") == 0) {
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conf->log_path = strdup(value);
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} else if (strcasecmp(name, "script path") == 0) {
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conf->script_path = strdup(value);
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}
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} else if (strcasecmp(section, "mail conferences") == 0) {
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if (conf->mail_conference_count == 0) {
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conf->mail_conferences = (struct mail_conference **)malloc(sizeof(struct mail_conference *));
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} else {
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conf->mail_conferences = (struct mail_conference **)realloc(conf->mail_conferences, sizeof(struct mail_conference *) * (conf->mail_conference_count + 1));
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}
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conf->mail_conferences[conf->mail_conference_count] = (struct mail_conference *)malloc(sizeof(struct mail_conference));
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conf->mail_conferences[conf->mail_conference_count]->name = strdup(name);
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conf->mail_conferences[conf->mail_conference_count]->path = strdup(value);
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conf->mail_conferences[conf->mail_conference_count]->tagline = NULL;
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conf->mail_conferences[conf->mail_conference_count]->mail_area_count = 0;
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conf->mail_conferences[conf->mail_conference_count]->nettype = 0;
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conf->mail_conference_count++;
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} else if (strcasecmp(section, "file directories") == 0) {
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if (conf->file_directory_count == 0) {
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conf->file_directories = (struct file_directory **)malloc(sizeof(struct file_directory *));
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} else {
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conf->file_directories = (struct file_directory **)realloc(conf->file_directories, sizeof(struct file_directory *) * (conf->file_directory_count + 1));
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}
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conf->file_directories[conf->file_directory_count] = (struct file_directory *)malloc(sizeof(struct file_directory));
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conf->file_directories[conf->file_directory_count]->name = strdup(name);
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conf->file_directories[conf->file_directory_count]->path = strdup(value);
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conf->file_directories[conf->file_directory_count]->file_sub_count = 0;
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conf->file_directory_count++;
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} else if (strcasecmp(section, "text files") == 0) {
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if (conf->text_file_count == 0) {
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conf->text_files = (struct text_file **)malloc(sizeof(struct text_file *));
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} else {
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conf->text_files = (struct text_file **)realloc(conf->text_files, sizeof(struct text_file *) * (conf->text_file_count + 1));
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}
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conf->text_files[conf->text_file_count] = (struct text_file *)malloc(sizeof(struct text_file));
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conf->text_files[conf->text_file_count]->name = strdup(name);
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conf->text_files[conf->text_file_count]->path = strdup(value);
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conf->text_file_count++;
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}
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return 1;
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}
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void s_putchar(int socket, char c) {
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write(socket, &c, 1);
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}
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void s_putstring(int socket, char *c) {
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write(socket, c, strlen(c));
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}
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void s_displayansi_p(int socket, char *file) {
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FILE *fptr;
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char c;
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fptr = fopen(file, "r");
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if (!fptr) {
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return;
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}
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c = fgetc(fptr);
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while (!feof(fptr)) {
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s_putchar(socket, c);
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c = fgetc(fptr);
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}
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fclose(fptr);
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}
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void s_displayansi(int socket, char *file) {
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FILE *fptr;
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char c;
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char buffer[256];
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sprintf(buffer, "%s/%s.ans", conf.ansi_path, file);
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fptr = fopen(buffer, "r");
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if (!fptr) {
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return;
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}
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c = fgetc(fptr);
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while (!feof(fptr)) {
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s_putchar(socket, c);
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c = fgetc(fptr);
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}
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fclose(fptr);
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}
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char s_getchar(int socket) {
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unsigned char c;
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int len;
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do {
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len = read(socket, &c, 1);
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if (len == 0) {
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disconnect(socket);
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}
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while (c == 255) {
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len = read(socket, &c, 1);
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if (len == 0) {
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disconnect(socket);
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|
} else if (c == 255) {
|
|
usertimeout = 10;
|
|
return c;
|
|
}
|
|
len = read(socket, &c, 1);
|
|
if (len == 0) {
|
|
disconnect(socket);
|
|
}
|
|
len = read(socket, &c, 1);
|
|
if (len == 0) {
|
|
disconnect(socket);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
if (c == '\r') {
|
|
if (len == 0) {
|
|
disconnect(socket);
|
|
}
|
|
}
|
|
} while (c == '\n');
|
|
usertimeout = 10;
|
|
return (char)c;
|
|
}
|
|
|
|
char s_getc(int socket) {
|
|
char c = s_getchar(socket);
|
|
|
|
s_putchar(socket, c);
|
|
return (char)c;
|
|
}
|
|
|
|
void s_readstring(int socket, char *buffer, int max) {
|
|
int i;
|
|
char c;
|
|
|
|
memset(buffer, 0, max);
|
|
|
|
for (i=0;i<max;i++) {
|
|
c = s_getchar(socket);
|
|
if ((c == '\b' || c == 127) && i > 0) {
|
|
buffer[i-1] = '\0';
|
|
i -= 2;
|
|
s_putstring(socket, "\e[D \e[D");
|
|
continue;
|
|
}
|
|
|
|
if (c == '\n' || c == '\r') {
|
|
return;
|
|
}
|
|
s_putchar(socket, c);
|
|
buffer[i] = c;
|
|
buffer[i+1] = '\0';
|
|
}
|
|
}
|
|
|
|
void s_readpass(int socket, char *buffer, int max) {
|
|
int i;
|
|
char c;
|
|
|
|
for (i=0;i<max;i++) {
|
|
c = s_getchar(socket);
|
|
|
|
if ((c == '\b' || c == 127) && i > 0) {
|
|
buffer[i-1] = '\0';
|
|
i-=2;
|
|
s_putstring(socket, "\e[D \e[D");
|
|
continue;
|
|
}
|
|
|
|
if (c == '\n' || c == '\r') {
|
|
return;
|
|
}
|
|
s_putchar(socket, '*');
|
|
buffer[i] = c;
|
|
buffer[i+1] = '\0';
|
|
}
|
|
}
|
|
|
|
void disconnect(int socket) {
|
|
char buffer[256];
|
|
if (gUser != NULL) {
|
|
save_user(gUser);
|
|
}
|
|
dolog("Node %d disconnected", mynode);
|
|
sprintf(buffer, "%s/nodeinuse.%d", conf.bbs_path, mynode);
|
|
remove(buffer);
|
|
close(socket);
|
|
exit(0);
|
|
}
|
|
|
|
void record_last10_callers(struct user_record *user) {
|
|
struct last10_callers new_entry;
|
|
struct last10_callers callers[10];
|
|
|
|
int i,j;
|
|
char buffer[256];
|
|
struct tm l10_time;
|
|
FILE *fptr = fopen("last10.dat", "rb");
|
|
|
|
if (fptr != NULL) {
|
|
for (i=0;i<10;i++) {
|
|
if (fread(&callers[i], sizeof(struct last10_callers), 1, fptr) < 1) {
|
|
break;
|
|
}
|
|
}
|
|
fclose(fptr);
|
|
} else {
|
|
i = 0;
|
|
}
|
|
|
|
if (strcasecmp(conf.sysop_name, user->loginname) != 0 ) {
|
|
memset(&new_entry, 0, sizeof(struct last10_callers));
|
|
strcpy(new_entry.name, user->loginname);
|
|
strcpy(new_entry.location, user->location);
|
|
new_entry.time = time(NULL);
|
|
|
|
if (i == 10) {
|
|
j = 1;
|
|
} else {
|
|
j = 0;
|
|
}
|
|
fptr = fopen("last10.dat", "wb");
|
|
for (;j<i;j++) {
|
|
fwrite(&callers[j], sizeof(struct last10_callers), 1, fptr);
|
|
}
|
|
fwrite(&new_entry, sizeof(struct last10_callers), 1, fptr);
|
|
fclose(fptr);
|
|
}
|
|
}
|
|
|
|
void display_last10_callers(int socket, struct user_record *user) {
|
|
struct last10_callers callers[10];
|
|
|
|
int i,z,j;
|
|
char buffer[256];
|
|
struct tm l10_time;
|
|
FILE *fptr = fopen("last10.dat", "rb");
|
|
|
|
s_putstring(socket, "\r\n\e[1;37mLast 10 callers:\r\n");
|
|
s_putstring(socket, "\e[1;30m-------------------------------------------------------------------------------\r\n");
|
|
|
|
if (fptr != NULL) {
|
|
|
|
for (i=0;i<10;i++) {
|
|
if (fread(&callers[i], sizeof(struct last10_callers), 1, fptr) < 1) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
fclose(fptr);
|
|
} else {
|
|
i = 0;
|
|
}
|
|
|
|
for (z=0;z<i;z++) {
|
|
localtime_r(&callers[z].time, &l10_time);
|
|
sprintf(buffer, "\e[1;37m%-16s \e[1;36m%-32s \e[1;32m%02d:%02d %02d-%02d-%02d\e[0m\r\n", callers[z].name, callers[z].location, l10_time.tm_hour, l10_time.tm_min, l10_time.tm_mday, l10_time.tm_mon + 1, l10_time.tm_year - 100);
|
|
s_putstring(socket, buffer);
|
|
}
|
|
s_putstring(socket, "\e[1;30m-------------------------------------------------------------------------------\e[0m\r\n");
|
|
sprintf(buffer, "Press any key to continue...\r\n");
|
|
s_putstring(socket, buffer);
|
|
s_getc(socket);
|
|
}
|
|
|
|
void display_info(int socket) {
|
|
char buffer[256];
|
|
struct utsname name;
|
|
|
|
uname(&name);
|
|
|
|
sprintf(buffer, "\r\n\r\n\e[1;37mSystem Information\r\n");
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;30m----------------------------------------------\r\n");
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;32mBBS Name : \e[1;37m%s\r\n", conf.bbs_name);
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;32mSysOp Name : \e[1;37m%s\r\n", conf.sysop_name);
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;32mNode : \e[1;37m%d\r\n", mynode);
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;32mBBS Version : \e[1;37mMagicka %d.%d (%s)\r\n", VERSION_MAJOR, VERSION_MINOR, VERSION_STR);
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;32mSystem : \e[1;37m%s (%s)\r\n", name.sysname, name.machine);
|
|
s_putstring(socket, buffer);
|
|
sprintf(buffer, "\e[1;30m----------------------------------------------\e[0m\r\n");
|
|
s_putstring(socket, buffer);
|
|
|
|
sprintf(buffer, "Press any key to continue...\r\n");
|
|
s_putstring(socket, buffer);
|
|
s_getc(socket);
|
|
}
|
|
|
|
void runbbs(int socket, char *config_path, char *ip) {
|
|
char buffer[256];
|
|
char password[17];
|
|
|
|
struct stat s;
|
|
FILE *nodefile;
|
|
int i;
|
|
char iac_echo[] = {255, 251, 1, '\0'};
|
|
char iac_sga[] = {255, 251, 3, '\0'};
|
|
struct user_record *user;
|
|
struct tm thetime;
|
|
struct tm oldtime;
|
|
time_t now;
|
|
struct itimerval itime;
|
|
struct sigaction sa;
|
|
lua_State *L;
|
|
int do_internal_login = 0;
|
|
|
|
ipaddress = ip;
|
|
|
|
write(socket, iac_echo, 3);
|
|
write(socket, iac_sga, 3);
|
|
|
|
|
|
|
|
sprintf(buffer, "Magicka BBS v%d.%d (%s), Loading...\r\n", VERSION_MAJOR, VERSION_MINOR, VERSION_STR);
|
|
s_putstring(socket, buffer);
|
|
|
|
conf.mail_conference_count = 0;
|
|
conf.door_count = 0;
|
|
conf.file_directory_count = 0;
|
|
conf.irc_server = NULL;
|
|
conf.irc_port = 6667;
|
|
conf.text_file_count = 0;
|
|
conf.external_editor_cmd = NULL;
|
|
conf.log_path = NULL;
|
|
conf.script_path = NULL;
|
|
|
|
// Load BBS data
|
|
if (ini_parse(config_path, handler, &conf) <0) {
|
|
printf("Unable to load configuration ini (%s)!\n", config_path);
|
|
exit(-1);
|
|
}
|
|
// Load mail Areas
|
|
for (i=0;i<conf.mail_conference_count;i++) {
|
|
if (ini_parse(conf.mail_conferences[i]->path, mail_area_handler, conf.mail_conferences[i]) <0) {
|
|
printf("Unable to load configuration ini (%s)!\n", conf.mail_conferences[i]->path);
|
|
exit(-1);
|
|
}
|
|
}
|
|
// Load file Subs
|
|
for (i=0;i<conf.file_directory_count;i++) {
|
|
if (ini_parse(conf.file_directories[i]->path, file_sub_handler, conf.file_directories[i]) <0) {
|
|
printf("Unable to load configuration ini (%s)!\n", conf.file_directories[i]->path);
|
|
exit(-1);
|
|
}
|
|
}
|
|
|
|
if (ini_parse("config/doors.ini", door_config_handler, &conf) <0) {
|
|
printf("Unable to load configuration ini (doors.ini)!\n");
|
|
exit(-1);
|
|
}
|
|
|
|
// find out which node we are
|
|
mynode = 0;
|
|
for (i=1;i<=conf.nodes;i++) {
|
|
sprintf(buffer, "%s/nodeinuse.%d", conf.bbs_path, i);
|
|
if (stat(buffer, &s) != 0) {
|
|
mynode = i;
|
|
nodefile = fopen(buffer, "w");
|
|
if (!nodefile) {
|
|
printf("Error opening nodefile!\n");
|
|
close(socket);
|
|
exit(1);
|
|
}
|
|
|
|
fputs("UNKNOWN", nodefile);
|
|
fclose(nodefile);
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (mynode == 0) {
|
|
s_putstring(socket, "Sorry, all nodes are in use. Please try later\r\n");
|
|
close(socket);
|
|
exit(1);
|
|
}
|
|
gUser = NULL;
|
|
gSocket = socket;
|
|
usertimeout = 10;
|
|
timeoutpaused = 0;
|
|
|
|
memset (&sa, 0, sizeof (sa));
|
|
sa.sa_handler = &timer_handler;
|
|
sa.sa_flags = SA_RESTART;
|
|
sigaction (SIGALRM, &sa, 0);
|
|
|
|
itime.it_interval.tv_sec = 60;
|
|
itime.it_interval.tv_usec = 0;
|
|
itime.it_value.tv_sec = 60;
|
|
itime.it_value.tv_usec = 0;
|
|
|
|
setitimer (ITIMER_REAL, &itime, 0);
|
|
|
|
s_displayansi(socket, "issue");
|
|
|
|
|
|
|
|
s_putstring(socket, "\e[0mEnter your Login Name or NEW to create an account\r\n");
|
|
s_putstring(socket, "Login:> ");
|
|
|
|
s_readstring(socket, buffer, 25);
|
|
|
|
if (strcasecmp(buffer, "new") == 0) {
|
|
user = new_user(socket);
|
|
} else {
|
|
s_putstring(socket, "\r\nPassword:> ");
|
|
s_readpass(socket, password, 16);
|
|
user = check_user_pass(socket, buffer, password);
|
|
if (user == NULL) {
|
|
s_putstring(socket, "\r\nIncorrect Login.\r\n");
|
|
disconnect(socket);
|
|
}
|
|
|
|
for (i=1;i<=conf.nodes;i++) {
|
|
sprintf(buffer, "%s/nodeinuse.%d", conf.bbs_path, i);
|
|
if (stat(buffer, &s) == 0) {
|
|
nodefile = fopen(buffer, "r");
|
|
if (!nodefile) {
|
|
printf("Error opening nodefile!\n");
|
|
disconnect(socket);
|
|
}
|
|
fgets(buffer, 256, nodefile);
|
|
|
|
if (strcasecmp(user->loginname, buffer) == 0) {
|
|
fclose(nodefile);
|
|
s_putstring(socket, "\r\nYou are already logged in.\r\n");
|
|
disconnect(socket);
|
|
}
|
|
fclose(nodefile);
|
|
}
|
|
}
|
|
}
|
|
|
|
sprintf(buffer, "%s/nodeinuse.%d", conf.bbs_path, mynode);
|
|
nodefile = fopen(buffer, "w");
|
|
if (!nodefile) {
|
|
printf("Error opening nodefile!\n");
|
|
close(socket);
|
|
exit(1);
|
|
}
|
|
|
|
fputs(user->loginname, nodefile);
|
|
fclose(nodefile);
|
|
|
|
|
|
|
|
// do post-login
|
|
dolog("%s logged in, on node %d", user->loginname, mynode);
|
|
// check time left
|
|
now = time(NULL);
|
|
localtime_r(&now, &thetime);
|
|
localtime_r(&user->laston, &oldtime);
|
|
|
|
if (thetime.tm_mday != oldtime.tm_mday || thetime.tm_mon != oldtime.tm_mon || thetime.tm_year != oldtime.tm_year) {
|
|
user->timeleft = user->sec_info->timeperday;
|
|
user->laston = now;
|
|
save_user(user);
|
|
}
|
|
gUser = user;
|
|
user->timeson++;
|
|
|
|
|
|
if (conf.script_path != NULL) {
|
|
sprintf(buffer, "%s/login_stanza.lua", conf.script_path);
|
|
if (stat(buffer, &s) == 0) {
|
|
L = luaL_newstate();
|
|
luaL_openlibs(L);
|
|
lua_push_cfunctions(L);
|
|
luaL_dofile(L, buffer);
|
|
lua_close(L);
|
|
do_internal_login = 0;
|
|
} else {
|
|
do_internal_login = 1;
|
|
}
|
|
} else {
|
|
do_internal_login = 1;
|
|
}
|
|
|
|
if (do_internal_login == 1) {
|
|
// bulletins
|
|
i = 0;
|
|
sprintf(buffer, "%s/bulletin%d.ans", conf.ansi_path, i);
|
|
|
|
while (stat(buffer, &s) == 0) {
|
|
sprintf(buffer, "bulletin%d", i);
|
|
s_displayansi(socket, buffer);
|
|
sprintf(buffer, "\e[0mPress any key to continue...\r\n");
|
|
s_putstring(socket, buffer);
|
|
s_getc(socket);
|
|
i++;
|
|
sprintf(buffer, "%s/bulletin%d.ans", conf.ansi_path, i);
|
|
}
|
|
|
|
// external login cmd
|
|
|
|
// display info
|
|
display_info(socket);
|
|
|
|
display_last10_callers(socket, user);
|
|
|
|
// check email
|
|
i = mail_getemailcount(user);
|
|
if (i > 0) {
|
|
sprintf(buffer, "\r\nYou have %d e-mail(s) in your inbox.\r\n", i);
|
|
s_putstring(socket, buffer);
|
|
} else {
|
|
s_putstring(socket, "\r\nYou have no e-mail.\r\n");
|
|
}
|
|
|
|
mail_scan(socket, user);
|
|
}
|
|
record_last10_callers(user);
|
|
// main menu
|
|
main_menu(socket, user);
|
|
|
|
s_displayansi(socket, "goodbye");
|
|
dolog("%s is logging out, on node %d", user->loginname, mynode);
|
|
disconnect(socket);
|
|
}
|