d68253e6ca
Readd bulk_mailer 1.13, speeds delivery to mailing lists by sorting & batching addresses.
7 lines
466 B
Text
7 lines
466 B
Text
This is a C program to do "bulk" mailing. For input, it takes a file
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of recipient addresses (one address per line) and a message (with
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headers already attached) to be sent to the recipients. It sorts the
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recipient list by reversed domain (so similar ones sort together),
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splits up the recipients into several groups containing no more than N
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domains each, creates an SMTP envelope for each group of recipients,
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and feeds that envelope to "/usr/sbin/sendmail -bs".
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