wireguard-openbsd/sbin/init, branch master

init(8): use err(3) instead of hand-rolled fprintf(3) messages

2020-03-25T19:26:52Z

When system calls indicate an error they return -1, not some arbitrary

2019-06-28T13:32:41Z

value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.

Drop special handling of SIGSYS.

2018-08-24T18:36:56Z

Tolerance for up to 25 SIGSYS deliveries was added to init(8) soon after the addition of sysctl(2) at CSRG, presumably to ease the transition to the new ABI. After 25 years of work the ABI transition is finally complete and we can now safely remove this splint. In general, we now have better practices and methods for helping userspace across kernel ABI breaks. ok deraadt@

Check GETTY_SPACING against the monotonic clock.

2018-01-31T15:57:44Z

Ensures that we can use the check if the system clock is set backwards. While here, move time retrieval into the child process in start_getty(), and only get the time if se_started has been set. ok millert@ tb@

GETTY_SLEEP is 30 seconds, not 10

2018-01-16T15:57:51Z

ok deraadt@

unifdef LOGIN_CAP, we always want to use login.conf

2018-01-06T16:26:12Z

OK jca@, no objection deraadt@

s/CPU_LIDSUSPEND/CPU_LIDACTION/

2017-06-16T06:46:54Z

ok mlarkin

Use the safe idiom of cleaning sensitive data from memory with explicit_bzero,

2017-05-03T09:51:39Z

instead of relying on other methods, after readpassphrase. Some programs on this diff won't benefit that much since it happens near the terminal path, but someone might copy the unsafe idiom to another program and place it where it may leak sensitive data. Discussed aeons ago with tb@, OK deraadt@ and beck@

Add a new sysctl machdep.lidaction. The sysctl works as follows:

2017-03-02T10:38:09Z

machdep.lidaction=0 # do nothing machdep.lidaction=1 # suspend machdep.lidaction=2 # hibernate lidsuspend is just an alias for lidaction, so if you change one, the other one will have the same value. The plan is to remove machdep.lidsuspend eventually when people have upgraded their /ets/sysctl.conf. discussed with deraadt, who came up with the new MIB name no objections mlarkin ok stsp halex jcs

fix HISTORY;

2016-10-06T11:43:30Z

patches from Sevan Janiyan ; verified using minnie.tuhs.org/cgi-bin/utree.pl