7 lines
333 B
Text
7 lines
333 B
Text
Sender Policy Framework (SPF) library and client in C.
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SPF is a standard under development for email envelope sender
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verification. Domain owners can specify who is qualified to send
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mail for the domain by publishing SPF TXT records in DNS.
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Read all about SPF at http://spf.pobox.com/
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WWW: http://software.schmorp.de/pkg/libspf.html
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