wireguard-openbsd/libexec/mail.local, branch jd/histogram

Remove support for world-writable mail spools.

2020-05-27T03:12:06Z

They won't work any more due to pledge restrictions so just print an error and exit if the spool is world-writable. OK beck@

Use sysexits.h exit values to distinguish between tempfail and permfail.

2020-02-09T14:59:20Z

Unix MTAs use the exit value of the MDA (here mail.local) to determine whether or not a failure to deliver mail should be considered to be a temporary or permanent failure. OK semarie@ beck@

Remove backward compatibility for obsolete -H flag.

2020-02-07T02:27:37Z

The -H flag was deprecated in 1998. OK jung@

Allow mail.local to be run as non-root.

2020-02-02T23:17:09Z

If mail.local is invoked by a non-root user, open a pipe to lockspool(1) for file locking. It is only possible to delivery to a pre-existing mail spool when running mail.local as non-root. OK gilles@ deraadt@

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.

Remove NULL-checks before free(). ok tb@

2015-12-12T20:09:28Z

Add support for IPv6 by using getaddrinfo(). Our inetd.conf ships

2015-07-06T15:02:51Z

with an IPv6 comsat example but it would never get used. OK deraadt@

Replace with and other less dirty headers where

2015-01-16T06:39:28Z

possible. Annotate lines with their current reasons. Switch to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where sensible to avoid pulling in the pollution. These are the files confirmed through binary verification. ok guenther, millert, doug (helped with the verification protocol)

less sendmail;

2014-09-16T21:28:51Z

make this page slightly less sendmail centric; ok gilles

2014-03-25T14:19:49Z