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| Rev | Author | Line No. | Line |
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| 12 | magnus | 1 | libspf2 for Debian |
| 2 | ================== |
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| 3 | |||
| 4 | Debian's version of libspf2 does a couple of things slightly |
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| 5 | differently compared to the upstream version (usually meaning: more |
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| 6 | RFC-compliantly). You can always see all applied patches by |
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| 7 | downloading the source package and looking in the debian/patches |
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| 8 | subdirectory. All patches should also be mentioned in the Debian |
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| 9 | changelog. Some deserve further comment, though: |
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| 10 | |||
| 11 | * 42_empty_sender.dpatch changes SPF_request_set_env_sender() so that |
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| 12 | if called with an empty envelope sender, the envelope sender in the |
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| 13 | SPF_request_struct structure will be set to the HELO identity |
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| 14 | instead ("postmaster@" + the HELO domain), provided that |
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| 15 | SPF_request_set_helo_dom() has been called beforehand. This should |
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| 16 | improve behaviour of applications that (incorrectly) call |
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| 17 | SPF_request_set_env_sender() with an empty envelope sender address. |
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| 18 | However, applications SHOULD NOT RELY ON THIS, but should check if |
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| 19 | the envelope sender address is empty, and in that case pass the HELO |
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| 20 | identity instead, or use the result of an earlier HELO check. |
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| 21 | |||
| 22 | -- Magnus Holmgren <magnus@kibibyte.se>, Wed, 22 Aug 2007 17:10:07 +0200 |