public static bool add(
string user,
string passwd,
NameValueCollection info,
out string reason,
string oldpass)
{
if (Vuser.total > 5 && Vuser.total > MyKey.ulimit_max())
{
reason = "Sorry license user limit reached";
return(false);
}
if (!Vuser.valid_user(user, out reason))
{
return(false);
}
User user1 = UserDb.lookup(user);
bool flag = UserDb.add(user, passwd, info, user1 == null ? "" : user1.passwd, out reason);
if (flag && user1 == null)
{
Vuser.total_add(1);
}
return(flag);
}
public static bool delete(string user)
{
bool flag = UserDb.delete(user);
if (flag)
{
Vuser.total_add(-1);
}
return(flag);
}
public static bool check_basic_digest(
string method_name,
string hdr,
out string auth_user,
out string reason)
{
auth_user = "";
reason = "";
if (hdr == null || hdr.Length == 0)
{
return(false);
}
if (hdr.StartsWith("digest ", StringComparison.OrdinalIgnoreCase))
{
auth_user = hdr.get_param("username");
string user = Vuser.add_domain(auth_user);
string pass = Vuser.get_pass(user);
if (pass.Length == 0)
{
reason = "No account or no password set";
return(false);
}
string sessionkey;
AuthDigest.digest_ha1(hdr.get_param("username"), MyMain.realm(), pass, out sessionkey);
string response;
AuthDigest.digest_response(sessionkey, hdr.get_param("nonce"), hdr.get_param("nc"), hdr.get_param("cnonce"), hdr.get_param("qop"), method_name, hdr.get_param("uri"), "", out response);
if (response == hdr.get_param("response"))
{
auth_user = user;
return(true);
}
clib.imsg("Authorization failed {0} {1} {2}", (object)hdr.get_param("username"), (object)response, (object)hdr.get_param("response"));
reason = "digest didn't match";
return(false);
}
int num = hdr.IndexOf("basic ", StringComparison.OrdinalIgnoreCase);
if (num >= 0)
{
string str = clib.decode_base64(hdr.Substring(num + 6));
int length = str.IndexOf(":");
if (length < 0)
{
return(false);
}
auth_user = str.Substring(0, length);
string pass = str.Substring(length + 1);
auth_user = Vuser.add_domain(auth_user);
return(Vuser.check(auth_user, pass, out reason));
}
clib.imsg("NO AUTHENTICATION HEADER");
return(false);
}
private void cmd_pass(string cmd, string p1)
{
string reason;
if (!Vuser.check(this.user, p1, out reason))
{
this.send("530 {0}\r\n", (object)reason);
}
else
{
this.send("230 User logged in\r\n");
this.isloggedin = true;
this.files = new Files();
this.files.set_profile(this.user, "", 0L);
this.files.show_aliases();
}
}
public static void console_main(bool block)
{
MyMain.start_time = DateTime.Now;
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(MyMain.CurrentDomain_UnhandledException);
Timer timer = new Timer(new TimerCallback(MyMain.tsecond_Elapsed), (object)null, 0, 1000);
clib.init_log_files();
clib.set_debug(true);
clib.imsg("Logging home {0}", (object)clib.log_file("imsg.log"));
clib.imsg("Starting FTPDAV Version {0} Build {1}", (object)clib.Version(), (object)clib.Build());
clib.startstop("Starting FTPDAV Version {0} {1}", (object)clib.Version(), (object)clib.Build());
Ini.init(clib.work("config.ini"));
clib.set_debug(MyMain.main_debug);
clib.log_idle();
Quota.init();
clib.set_tmp(clib.work("tmp"));
Directory.CreateDirectory(clib.tmp());
Directory.CreateDirectory(clib.work("userdb"));
Directory.CreateDirectory(clib.work("spawn"));
Directory.CreateDirectory(clib.work("log"));
Vuser.init(clib.work("userdb"));
Link.set_paths(clib.work(""), clib.app(""));
Profile.load();
SimpleHash.unit_test();
Link.set_ssl_password(Ini.getstring(En.ssl_password));
clib.set_debug(true);
MyMain.startListeners();
if (!MyMain.main_debug)
{
clib.imsg("Going quiet now as no -debug switch on command line...");
}
clib.set_debug(MyMain.main_debug);
MyKey.init(clib.work("key.dat"));
try
{
File.Delete(clib.work("ftpdav.exit"));
}
catch
{
clib.imsg("FAILED TO DELETE FTPDAV.EXIT");
}
if (!block)
{
return;
}
while (true)
{
try
{
File.WriteAllText(clib.work("main.running"), "running");
if (File.Exists(clib.work("ftpdav.exit")))
{
clib.imsg("Exiting because ftpdav.exit found");
try
{
File.Delete(clib.work("ftpdav.exit"));
goto label_18;
}
catch (Exception ex)
{
clib.imsg("Delete failed {0}", (object)ex.Message);
goto label_18;
}
}
}
catch
{
}
Thread.Sleep(1000);
if (!MyMain.shutdown)
{
if (clib.time() - MyMain.last > 60)
{
MyMain.last = clib.time();
Quota.save();
}
}
else
{
break;
}
}
clib.imsg("Exiting because shutdown flag true");
label_18:
File.Delete(clib.work("main.running"));
clib.imsg("Key pressed or ftpdav.exit found ==============================");
Quota.save();
clib.startstop("Clean shutdown FTPDAV Version {0}", (object)clib.Version());
}
public bool save(out string reason)
{
return(Vuser.add(this.user, "", this.info, out reason, ""));
}
private void cmd_user(string cmd, string p1)
{
this.user = Vuser.add_domain(p1);
this.isloggedin = false;
this.send("331 username ok, need password\r\n");
}
public static void total_add(int x)
{
Vuser.total += x;
Vuser.total_write();
}
public static bool check(string user, string pass, out string reason)
{
bool flag1 = false;
reason = "user doesn't exist or invalid password";
bool flag2 = UserDb.check(user, pass);
if (flag2)
{
User user1 = UserDb.lookup(user);
flag1 = user1.isadmin();
switch (user1.info["status"])
{
case "pending":
reason = "Sorry you must activate using the token from your email first";
return(false);
default:
string stuff = user1.info["cached"];
if (stuff != null && stuff.Length > 0)
{
clib.imsg("found cached life of {0}", (object)stuff);
if (clib.time() > clib.atoi(stuff))
{
clib.imsg("EXPIRED, MAKE HIM CHECK AGAIN age {0} {1}", (object)(clib.time() - clib.atoi(stuff)), (object)stuff);
flag2 = false;
}
}
break;
}
}
if (!flag1 && !Vuser.valid_user(user, out reason))
{
return(false);
}
if (!flag2)
{
string dest = Ini.getstring(En.auth_imap);
if (dest.Length > 0)
{
Imap imap = new Imap();
clib.imsg("auth_imap {0} {1}", (object)user, (object)dest);
string result;
if (imap.login(dest, 143, "nossl", user, pass, out result))
{
NameValueCollection info = new NameValueCollection();
User user1 = UserDb.lookup(user);
if (user1 != null && user1.info != null)
{
info = user1.info;
}
info.Set("cached", clib.int_to_string(clib.time() + 604800));
clib.imsg("Imap: login worked for that user/pass {0}", (object)user);
string reason1;
if (!UserDb.add(user, pass, info, "", out reason1))
{
clib.imsg("cacheadd: {0}", (object)reason1);
}
imap.netclose();
flag2 = true;
}
else
{
clib.imsg("imap: login failed on remost host {0}", (object)result);
}
}
}
return(flag2);
}
