Recovered from microbel

server/driver/userdb.C

@@ -0,0 +1,89 @@
+/*
+ * PVVMUD a 3D MUD
+ * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+#include "pvvmud.H"
+#include <stdio.h>
+#include "userdb.H"
+#include "msgsrvcli.H"
+
+
+CUserDB::CUserDB(char * userDBFileName){
+  m_userDBFileName = userDBFileName;
+}
+
+CUserDB::~CUserDB(){
+}
+
+BOOL CUserDB::verifyUser(char * userName,char * passwd){
+
+  FILE *fd;
+  char user[LOGINNAMELENGTH],pwd[LOGINPASSWDLENGTH];
+
+  fd=fopen("userdb/index.dat","r");
+  if (!fd) return FALSE;
+
+  while(!feof(fd)) {  
+    fread(user,LOGINNAMELENGTH,1,fd);
+    fread(pwd,LOGINPASSWDLENGTH,1,fd);
+
+    if (!strcmp(user,userName)) {
+      if (!strcmp(pwd,passwd)) {
+	fclose(fd);
+	return TRUE;
+      } else {
+	fclose(fd);
+	return FALSE; 
+      };
+    };
+  };
+  fclose(fd);
+  return FALSE;
+
+}
+
+BOOL CUserDB::newUser(char * userName,char * passwd){
+
+  FILE *fd;
+  char user[LOGINNAMELENGTH],pwd[LOGINPASSWDLENGTH];
+
+  fd=fopen("userdb/index.dat","r");
+  if (fd) {
+    while (!feof(fd)) {
+      fread(user,LOGINNAMELENGTH,1,fd);
+      fread(pwd,LOGINPASSWDLENGTH,1,fd);
+
+      if (!strcmp(user,userName)) {
+        fclose(fd);
+        return FALSE;
+      };
+    };
+    fclose(fd);
+  };
+
+  fd=fopen("userdb/index.dat","a");
+  if (!fd) return FALSE;
+
+  fwrite(userName,LOGINNAMELENGTH,1,fd);
+  fwrite(passwd,LOGINPASSWDLENGTH,1,fd);
+
+  fclose(fd);
+  
+  return TRUE;
+}
+