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| author | John Denker <jsd@av8n.com> | 2012-06-03 21:25:41 -0700 |
|---|---|---|
| committer | John Denker <jsd@av8n.com> | 2012-07-13 18:39:07 -0700 |
| commit | 8ebb34bd4f4328f7828735be480d77f884f9359a (patch) | |
| tree | ea4015a366a476ad93035bf83bd7c776f6cfb3b2 /ucspi-tcp-0.88/dns_nd6.c | |
| parent | d878633536cadc60e6d836c946673903dbac263a (diff) | |
Reject emails addressed to multiple recipients with a null envelope sender.
A lot of your spam will be arriving with a null envelope sender.
When those spam messages have multiple envelope recipients, they cannot be bounce messages.
Diffstat (limited to 'ucspi-tcp-0.88/dns_nd6.c')
0 files changed, 0 insertions, 0 deletions