hackers, 181
Hairy Eyeball project, 193
adding new, 310–13
booting from an alternate, 102–3
internal layout of, 75–76
limitations with, 76
hard-coded device number, 229
hardened host, 351
hardware
interface between and user software, 200
logical interfaces provided for, 298
modems, 168–69
serial console, 104
setup, 48
HARDWARE file, 34
hashed passwords, 120, 122, 279, 283–84
head, of hard drives, 75
help, 15–30
community support, 16
mailing for, 27–30
mailing lists, 23–25
manual pages, 18–22
OpenBSD problem-solving resources, 25–27
problems with, 17
websites, 22–23
help command, 103
hex number, 77
high-latency optimization option, 362
home directories, 118, 270, 280
-home option, 121
host alias, 139
host format, 137
host information, announcing, 269–70
host names, 273
mapping to IP addresses, 286
matching Internet addresses to, 271
system, 281
hostname file, 270
hosts file, 271
hosts.equiv file, 271
hosts.lpd file, 273
HP diskless clients, 285
HTTP protocol, 37
HTTP proxy server, 66
httpd_flags, 95
hubs, Ethernet, 176
hushlogin environment setting, 128