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2dkimsign(1) General Commands Manual dkimsign(1)
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7 dkimsign - Script for DKIM signing messages on stdin
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10 0.7.0
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14 dkimsign is a filter that reads an RFC822 message on standard input,
15 and writes the same message on standard output with a DKIM-Signature
16 line prepended.
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20 usage: dkimsign.py [-h] [--hcanon {simple,relaxed}]
21 [--bcanon {simple,relaxed}]
22 [--signalg {rsa-sha256,ed25519-sha256,rsa-sha1}]
23 [--identity IDENTITY]
24 selector domain privatekeyfile
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26 mandatory positional arguments:
27 selector
28 domain
29 privatekeyfile
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31 optional arguments:
32 -h, --help show this help message and exit
33 --hcanon {simple,relaxed}
34 Header canonicalization algorithm:
35 default=relaxed
36 --bcanon {simple,relaxed}
37 Body canonicalization algorithm: default=simple
38 --signalg {rsa-sha256,ed25519-sha256,rsa-sha1}
39 Signature algorithm: default=rsa-sha256
40 --identity IDENTITY Optional value for i= tag.
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44 The original version of dkimsign was written by Greg Hewgill
45 <greg@hewgill.com>. It has been substantially rewritten by Scott Kit‐
46 terman <scott@kitterman.com>.
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48 This man-page was created by Scott Kitterman <scott@kitterman.com> and
49 is licensed under the same terms as dkimpy.
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53 2018-02-05 dkimsign(1)