wireguard-openbsd/libexec/ftpd/ftpcmd.y, branch jd/simplify-queueing

Avoid passing a NULL name to retrieve(), use "." instead.

2020-03-04T20:17:48Z

Fixes a "vfprintf %s NULL" warning in ftpd. OK deraadt@ tb@

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.

rm dead code and simplify ftpd_popen. this code has only called

2019-05-08T23:56:48Z

its statically linked ls_main for some time now. from Jan Klemkow ok deraadt

Don't send multiple error messages in response to a single command

2017-04-27T13:30:54Z

While a few commands (such as HELP and NOOP) are allowed in between USER and PASS, most of the others are not. However if such command is issued, ftpd should abort the command evaluation early and reply with "530 Please login with USER and PASS." From form@, with input from deraadt@ and OK millert@

memset() of password field should be explicit_bzero().

2017-04-17T21:49:01Z

[Not using freezero() in yacc files yet]

trim down some NBBY references. 8 bits ought to be enough for anyone.

2016-08-26T06:32:10Z

Convert %q to %ll with long long casts for printf()

2016-08-14T22:56:29Z

Delete pointless casts to off_t, void*, and uid_t ok krw@

don't need to ifdef setproctitle

2015-11-16T17:31:14Z

unifdef some oldness. (BSD not defined since removal of param.h)

2015-10-25T22:13:39Z

ok jca sthen

calloc() is prototyped; do not cast result

2015-08-18T17:35:59Z