wireguard-openbsd/libexec/login_token, branch jd/queueboosts

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.

for some time now mandoc has not required MLINKS to function

2016-03-30T06:38:40Z

correctly - logically complete that now by removing MLINKS from base; authors need only to ensure there is an entry in NAME for any function/ util being added. MLINKS will still work, and remain for perl to ease upgrades; ok nicm (curses) bcook (ssl) ok schwarze, who provided a lot of feedback and assistance ok tb natano jung

assign pointers to NULL rather than 0

2015-12-22T08:54:16Z

Call syslog() if login_* pledge fails; OK deraadt@

2015-11-19T18:37:01Z

login_token needs pledge "flock" now.

2015-10-17T19:50:47Z

OK millert@

Pledge login_token with "stdio rpath wpath cpath fattr getpw tty".

2015-10-15T20:14:23Z

OK deraadt@

Use explicit_bzero() instead of memset() for zeroing out secrets.

2015-10-05T17:31:17Z

OK deraadt@

use LOGIN_NAME_MAX instead of L_cuserid, and adjust .h includes; ok millert

2013-12-03T01:29:00Z

unsigned char for ctype

2013-11-27T21:25:24Z

ok okan kettenis

Correct format string mismatches turned up by -Wformat=2

2013-08-22T04:43:40Z

suggestions and ok millert@