SubOption Event

Fired when a Telnet SubOption command comes from the Telnet server.

Syntax

ANSI (Cross Platform)
virtual int FireSubOption(TelnetSubOptionEventParams *e);

typedef struct {
  const char *SubOption;
  int lenSubOption;
  int reserved;
} TelnetSubOptionEventParams;

Unicode (Windows)
virtual INT FireSubOption(TelnetSubOptionEventParams *e);

typedef struct {
  LPCSTR SubOption;
  INT lenSubOption;
  INT reserved;
} TelnetSubOptionEventParams;
- (void)onSubOption:(NSData*)subOption;
#define EID_TELNET_SUBOPTION 12

virtual INT IPWORKS_CALL FireSubOption(LPSTR &lpSubOption, INT &lenSubOption);

Remarks

The SubOption parameter contains the suboption data as sent by the other end. The enclosing suboption command codes are stripped away.

For a list of valid Telnet suboptions and their descriptions please look at the Telnet RFCs.

Copyright (c) 2022 /n software inc. - All rights reserved.
IPWorks 2020 C++ Edition - Version 20.0 [Build 8307]