[2/2] trafficserver git commit: TS-4121: document proxy.config.http.request_via_str

[jp...@apache.org]

TS-4121: document proxy.config.http.request_via_str

This closes #413.
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Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo
Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/1d860f66
Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/1d860f66
Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/1d860f66

Branch: refs/heads/master
Commit: 1d860f66f565f19ec681057a6dbdabe45d32c42c
Parents: 9b15e3d
Author: Hiroaki Nakamura <hn...@gmail.com>
Authored: Mon Jan 11 16:11:14 2016 +0900
Committer: James Peach <jp...@apache.org>
Committed: Tue Jan 12 17:16:04 2016 -0800

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 doc/admin-guide/files/records.config.en.rst | 6 ++++++
 1 file changed, 6 insertions(+)
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http://git-wip-us.apache.org/repos/asf/trafficserver/blob/1d860f66/doc/admin-guide/files/records.config.en.rst
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diff --git a/doc/admin-guide/files/records.config.en.rst b/doc/admin-guide/files/records.config.en.rst
index 8d980b5..6d73e7e 100644
--- a/doc/admin-guide/files/records.config.en.rst
+++ b/doc/admin-guide/files/records.config.en.rst
@@ -685,6 +685,12 @@ Value Effect
 
    The ``Via`` header string can be decoded with the `Via Decoder Ring <http://trafficserver.apache.org/tools/via>`_.
 
+.. ts:cv:: CONFIG proxy.config.http.request_via_str STRING ApacheTrafficServer/${PACKAGE_VERSION}
+   :reloadable:
+   :overridable:
+
+   Set the server and version string in the ``Via`` request header to the origin server which is inserted when the value of :ts:cv:`proxy.config.http.insert_request_via_str` is not ``0``.  Note that the actual default value is defined with ``"ApacheTrafficServer/" PACKAGE_VERSION`` in a C++ source code, and you must write such as ``ApacheTrafficServer/6.0.0`` if you really set a value with the version in :file:`records.config` file. If you want to hide the version, you can set this value to ``ApacheTrafficServer``.
+
 .. ts:cv:: CONFIG proxy.config.http.insert_response_via_str INT 0
    :reloadable:
    :overridable: