a5f0c654a9
control based on Referer HTTP header. PR: 22083 Submitted by: Alex Kapranoff <kappa@zombie.antar.bryansk.ru>
23 lines
1.1 KiB
Plaintext
23 lines
1.1 KiB
Plaintext
mod_access_referer is an Apache module that understand the "Referer"
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HTTP header, and grant or deny access based on the Web page that
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refered the file.
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The "Referer" HTTP header is sent by the browser to the server, and it
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contains the URL of the resource from where the URL of the asked
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resource was obtained. The document "Hypertext Transfer Protocol --
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HTTP/1.1" RFC 2616 gives the following explanation:
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"The Referer[sic] request-header field allows the client to
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specify, for the server's benefit, the address (URI) of the
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resource from which the Request-URI was obtained (the "referrer",
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although the header field is misspelled.) The Referer
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request-header allows a server to generate lists of back-links to
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resources for interest, logging, optimized caching, etc. It also
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allows obsolete or mistyped links to be traced for maintenance. The
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Referer field MUST NOT be sent if the Request-URI was obtained from
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a source that does not have its own URI, such as input from the
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user keyboard."
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WWW: http://accessreferer.sourceforge.net/
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-- Alex Kapranoff <kapr@crosswinds.net>
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