| s_mult is a test program I hacked up on a Sunday for testing non-blocking |
| IO. It has a select loop at it's centre that handles multiple readers |
| and writers. |
| |
| Try the following command |
| ssleay s_mult -echo -nbio -ssl -v |
| echo - sends any sent text back to the sender |
| nbio - turns on non-blocking IO |
| ssl - accept SSL connections, default is normal text |
| v - print lots |
| type Q<cr> to quit |
| |
| In another window, run the following |
| ssleay s_client -pause </etc/termcap |
| |
| The pause option puts in a 1 second pause in each read(2)/write(2) call |
| so the other end will have read()s fail. |
