Lines Matching defs:IAC
2010 #define IAC 255
2016 /* Handle any telnet client's basic IAC options to satisfy char by
2017 * char mode with no echo. All IAC options will be removed from
2019 * state of the width of the IAC information.
2021 * IAC commands come in sets of 3 bytes with the exception of the
2022 * "IAC BREAK" command and the double IAC.
2030 if ((unsigned char)buf[i] == IAC && s->do_telnetopt == 2) {
2031 /* Double IAC means send an IAC */
2038 /* Handle IAC break commands by sending a serial break */
2048 if ((unsigned char)buf[i] == IAC) {
2179 IACSET(buf, 0xff, 0xfb, 0x01); /* IAC WILL ECHO */
2181 IACSET(buf, 0xff, 0xfb, 0x03); /* IAC WILL Suppress go ahead */
2183 IACSET(buf, 0xff, 0xfb, 0x00); /* IAC WILL Binary */
2185 IACSET(buf, 0xff, 0xfd, 0x00); /* IAC DO Binary */