char buffer[1024];
char *cp;
- slprintf(buffer, sizeof(buffer), "CONNECT %s:%d HTTP/1.0\r\n\r\n", host, port);
+ snprintf(buffer, sizeof(buffer), "CONNECT %s:%d HTTP/1.0\r\n\r\n", host, port);
if (write(fd, buffer, strlen(buffer)) != strlen(buffer)) {
rprintf(FERROR, "failed to write to proxy: %s\n",
strerror(errno));
if (bind(res, (struct sockaddr * ) &sock,sizeof(sock)) == -1) {
rprintf(FERROR,"bind failed on port %d: %s\n", port,
strerror(errno));
+ if (errno == EACCES && port < 1024) {
+ rprintf(FERROR, "Note: you must be root to bind "
+ "to low-numbered ports");
+ }
close(res);
return -1;
}