#include "transfer.h"
#include "sendf.h"
#include "telnet.h"
+#include "connect.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
{
unsigned char buf[3];
ssize_t bytes_written;
+ int err;
+ struct SessionHandle *data = conn->data;
buf[0] = CURL_IAC;
buf[1] = cmd;
buf[2] = option;
bytes_written = swrite(conn->sock[FIRSTSOCKET], buf, 3);
+ if(bytes_written < 0) {
+ err = Curl_sockerrno();
+ failf(data,"Sending data failed (%d)",err);
+ }
printoption(conn->data, "SENT", cmd, option);
}
ssize_t bytes_written;
size_t len;
size_t tmplen;
+ int err;
char varname[128];
char varval[128];
struct SessionHandle *data = conn->data;
"%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_TTYPE,
CURL_TELQUAL_IS, tn->subopt_ttype, CURL_IAC, CURL_SE);
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
+ if(bytes_written < 0) {
+ err = Curl_sockerrno();
+ failf(data,"Sending data failed (%d)",err);
+ }
printsub(data, '>', &temp[2], len-2);
break;
case CURL_TELOPT_XDISPLOC:
"%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_XDISPLOC,
CURL_TELQUAL_IS, tn->subopt_xdisploc, CURL_IAC, CURL_SE);
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
+ if(bytes_written < 0) {
+ err = Curl_sockerrno();
+ failf(data,"Sending data failed (%d)",err);
+ }
printsub(data, '>', &temp[2], len-2);
break;
case CURL_TELOPT_NEW_ENVIRON:
"%c%c", CURL_IAC, CURL_SE);
len += 2;
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
+ if(bytes_written < 0) {
+ err = Curl_sockerrno();
+ failf(data,"Sending data failed (%d)",err);
+ }
printsub(data, '>', &temp[2], len-2);
break;
}