// connect
// return false on sucess or true on cancel
public bool connect()
{
host = Settings.Hostname;
port = Convert.ToInt32(Settings.Port);
user = Settings.Username;
if (gfax.hylafaxPassword == null) // if we already entered a pass but
if (Settings.Password != "") // don't want to remember it it won't be null
gfax.hylafaxPassword = Settings.Password;
if (Settings.Faxtracing == true) {
Console.WriteLine ("Initializing hylafax class .......");
}
try {
mainclient.Connect(host, port);
mainstream = mainclient.GetStream();
string s = read(mainstream, mainclient);
if (Settings.Faxtracing == true) {
Console.WriteLine ("[hylafax.connect] on connect : {0}", s);
}
if(mainstream.CanWrite && mainstream.CanRead){
// Write username
if (Settings.Faxtracing == true) {
Console.WriteLine ("[hylafax.connect] Sending USER : {0}", user);
}
//If the username is null then hylafax doesn't need usernames
// TODO check the hylafax protocol about this
if (user == "")
user = "******";
write (mainstream, "USER " + user + "\n");
// Read result
// If the result is ("230 User <username> logged in.")
// I don't need to send a password
// Else if the result is ("331 Password required for <username>.")
// I must send a password.
string returndata = read(mainstream, mainclient);
if (returndata.Substring(0,3) == "331") {
//Console.WriteLine("Password is {0}", gfax.hylafaxPassword);
for (int i = 0; i < 3; i++) {
if (gfax.hylafaxPassword == null) {
G_Password gpass = new G_Password();
gpass.Run();
if (gpass.Cancel) {
return false; // connection cancelled
}
gfax.hylafaxPassword = gpass.Password;
if (gpass.RememberPassword)
Settings.Password = gpass.Password;
gpass.Close();
}
// 530 Login incorrect. result from bad password
//prompt for password
write (mainstream, "PASS " + gfax.hylafaxPassword + "\n");
string rtn = read(mainstream, mainclient);
//Console.WriteLine("Return is {0}", rtn);
if (rtn.Substring(0,3) == "230") // user is logged in
break;
else {
gfax.hylafaxPassword = null;
write (mainstream, "USER " + user + "\n");
string rtndata = read(mainstream, mainclient);
}
}
}
if (Settings.Faxtracing == true) {
Console.WriteLine("[hylafax.connect] USER returned : {0}", returndata);
}
}
else if (!mainstream.CanRead) {
Console.WriteLine(Catalog.GetString("You can not write data to this stream"));
mainclient.Close();
}
else if (!mainstream.CanWrite) {
Console.WriteLine(Catalog.GetString("You can not read data from this stream"));
mainclient.Close();
}
return true;
}
catch (Exception e ) {
Console.WriteLine(e.ToString());
G_Message m = new G_Message(Catalog.GetString("Could not connect to your Hylafax server.\n" +
"Check console messages for further information\n\n" +
"You might need to set a value for username."));
return false;
}
}
// connect
// return false on sucess or true on cancel
public bool connect()
{
host = Settings.Hostname;
port = Convert.ToInt32(Settings.Port);
user = Settings.Username;
if (gfax.hylafaxPassword == null) // if we already entered a pass but
{
if (Settings.Password != "") // don't want to remember it it won't be null
{
gfax.hylafaxPassword = Settings.Password;
}
}
if (Settings.Faxtracing == true)
{
Console.WriteLine("Initializing hylafax class .......");
}
try {
mainclient.Connect(host, port);
mainstream = mainclient.GetStream();
string s = read(mainstream, mainclient);
if (Settings.Faxtracing == true)
{
Console.WriteLine("[hylafax.connect] on connect : {0}", s);
}
if (mainstream.CanWrite && mainstream.CanRead)
{
// Write username
if (Settings.Faxtracing == true)
{
Console.WriteLine("[hylafax.connect] Sending USER : {0}", user);
}
//If the username is null then hylafax doesn't need usernames
// TODO check the hylafax protocol about this
if (user == "")
{
user = "******";
}
write(mainstream, "USER " + user + "\n");
// Read result
// If the result is ("230 User <username> logged in.")
// I don't need to send a password
// Else if the result is ("331 Password required for <username>.")
// I must send a password.
string returndata = read(mainstream, mainclient);
if (returndata.Substring(0, 3) == "331")
{
//Console.WriteLine("Password is {0}", gfax.hylafaxPassword);
for (int i = 0; i < 3; i++)
{
if (gfax.hylafaxPassword == null)
{
G_Password gpass = new G_Password();
gpass.Run();
if (gpass.Cancel)
{
return(false); // connection cancelled
}
gfax.hylafaxPassword = gpass.Password;
if (gpass.RememberPassword)
{
Settings.Password = gpass.Password;
}
gpass.Close();
}
// 530 Login incorrect. result from bad password
//prompt for password
write(mainstream, "PASS " + gfax.hylafaxPassword + "\n");
string rtn = read(mainstream, mainclient);
//Console.WriteLine("Return is {0}", rtn);
if (rtn.Substring(0, 3) == "230") // user is logged in
{
break;
}
else
{
gfax.hylafaxPassword = null;
write(mainstream, "USER " + user + "\n");
string rtndata = read(mainstream, mainclient);
}
}
}
if (Settings.Faxtracing == true)
{
Console.WriteLine("[hylafax.connect] USER returned : {0}", returndata);
}
}
else if (!mainstream.CanRead)
{
Console.WriteLine(Catalog.GetString("You can not write data to this stream"));
mainclient.Close();
}
else if (!mainstream.CanWrite)
{
Console.WriteLine(Catalog.GetString("You can not read data from this stream"));
mainclient.Close();
}
return(true);
}
catch (Exception e) {
Console.WriteLine(e.ToString());
G_Message m = new G_Message(Catalog.GetString("Could not connect to your Hylafax server.\n" +
"Check console messages for further information\n\n" +
"You might need to set a value for username."));
return(false);
}
}
