��ġ �� mod_headers

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�� ֽ�� ƴմϴ�. �ֱٿ� �� ϼ��.

��:	HTTP ��û ��
��:	Extension
��:	headers_module
�ҽ��:	mod_headers.c

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�� HTTP ��û �� ϰ� ��ϴ� ��þ�� Ѵ�. �� ġ�ų� ��ü, �� ִ�.

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Header
RequestHeader

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Comments

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mod_headers�� ϴ� ��þ�� ҿ�� , �� μ� ��þ�� ִ�.

ó�� ߿��ϸ�, ��Ͽ� �� ޴´�. �� þ �ݴ�� ȿ�� ޶��.

RequestHeader append MirrorID "mirror 12" RequestHeader unset MirrorID

�� MirrorID �� ʴ´�. �ݴ�� MirrorID �� "mirror 12"�� Ѵ�.

�̸�(early) ó�� (late) ó��

mod_headers�� û �ʱ⳪ ��߿� �� ִ�. �� ڸ� ��ϱ� �� û �� ϰ� �� Ʈ�� ϴ� ��(late) �� Ѵ�. �� ϴ� �� ׻� �� ϶�.

�̸�(early) �� ڸ� �� ˻�/�� . early Ű��带 ��Ͽ� �� þ�� û�� ó��ϱ� ��Ҷ� ��Ѵ�. ��, �ٸ� ��û�� ǽ��ϰų� �˻縦 �ϱ�� , �� ϱ� �� ٸ� �� ҽÿ� �� ִ�.

��û��ο� �� 캸�� ̸� ��þ ó��ϱ⶧�� ̸� �� þ�� ּ��̳� ��ȣ��Ʈ ��ҿ�� ִ�. �̸� ��þ�� û��ο� �� ⶧�� <Directory>�� <Location>�� ҿ�� .

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"TS"�� ϴ� �� û �� Ѵ�.
Header echo ^TS
��信 ��û�� ð�� û�� ϴµ� �ɸ� �ð�� ˷��ִ� MyHeader �� ߰��Ѵ�. Ŭ��̾�Ʈ�� ϸ� ��ϰų� Ŭ��̾�Ʈ�� ã�� ִ�.
Header add MyHeader "%D %t"

��信 �� .

MyHeader: D=3775428 t=991424704447256
Joe�� ȳ�
Header add MyHeader "Hello Joe. It took %D microseconds \ for Apache to serve this request."

��信 �� .

MyHeader: Hello Joe. It took D=3775428 microseconds for Apache to serve this request.
��û�� "MyRequestHeader" �� ִ� ��쿡�� 信 MyHeader�� . Ư�� Ŭ��̾�Ʈ��Ը� ��信 �� ߰��Ҷ� ��ϴ�. �� Ϸ�� mod_setenvif �� ʿ��ϴ�.
SetEnvIf MyRequestHeader value HAVE_MyRequestHeader Header add MyHeader "%D %t mytext" env=HAVE_MyRequestHeader

HTTP ��û�� MyRequestHeader: value �� ִٸ�, ��信 �� .

MyHeader: D=3775428 t=991424704447256 mytext

Header ��þ�

��:	HTTP �� Ѵ�
��:	`Header [condition] set\|append\|add\|unset\|echo header [value] [early\|env=[!]variable]`
��:	�ּ��, ��ȣ��Ʈ, directory, .htaccess
Override �ɼ�:	FileInfo
��:	Extension
��:	mod_headers

�� þ�� HTTP �� ġ�ų� ��ü, ��Ѵ�. �� ڵ鷯�� Ͱ� �� Ŀ� �� ϱ⶧�� ִ�.

condition�� ϸ�, �� onsuccess Ȥ�� always�� Ѵ�. �̴� � �� ǥ�� Ѵ�. onsuccess�� 2xx ��ڵ带 ��ϰ�, always�� (2xx�� ) �� ڵ带 ��Ѵ�. Ư��  �� ϰ� �ʹٸ�, ��  �� Ѵ�.

�ι�° �ƱԸ�Ʈ�� ٸ��. �ι�° �ƱԸ�Ʈ�� Ʒ� �� ϳ�� ִ�.

set: �� Ѵ�. �� ̸�� ̹� �� ִٸ� ��ü�Ѵ�. value�� Ĺ��ڿ�� ִ�.
append: �̹� ��ϴ� �� ̸�� ߰��Ѵ�. �� ο� �� ġ��, �� ο� �� ̿� ��ǥ�� δ�. �̴� �� ϴ� HTTP ǥ�� ̴�.
add: �� ̹� �ִ�� ߰��Ѵ�. �׷�� ̸�� ΰ� (Ȥ�� ) �� ִ�. �� ǿ�� ߻�� ֱ⶧�� append�� ؾ� �Ѵ�.
unset: �̷� �̸�� ִٸ� ��Ѵ�. �� ̸�� ִٸ� �� Ѵ�. value�� ʴ´�.
echo: �̷� �̸�� û �� ״�� . header�� ǥ�� ִ�. value�� ʴ´�.

�ƱԸ�Ʈ �ڿ� header �̸�� ´�. �� ڿ� �ݷ�� , �� �ȴ�. set, append, add, unset�� ҹ��ڴ� ��Ѵ�. echo�� header �̸�� ڸ� ��ϰ� ��ǥ�� ִ�.

add, append, set�� Ҷ�� ° �ƱԸ�Ʈ value�� ʿ��ϴ�. value �ȿ� �� ִٸ� �ֵ��ǥ�� Ѵ�. value�� Ϲ� ��ڿ��̳� �� ϴ� ��ڿ��̸�, �ΰ�� ִ�. value�� ϴ� ��ı��ڴ� �� .

��	��
`%%`	�ۼ�Ʈ ��ȣ
`%t`	��û�� ð�� ǥ�ؽ÷� epoch (1970�� 1�� 1��) �� ũ�� . �� տ� `t=`�� ٴ´�.
`%D`	��û�� ð�� Ʈ�� ɸ� �ð�. ��û�� Ⱓ�� . �� տ� `D=`�� ٴ´�.
`%{FOOBAR}e`	ȯ�溯�� `FOOBAR`�� .
`%{FOOBAR}s`	`mod_ssl`�� Ѵٸ�, SSL ȯ�溯�� `FOOBAR`�� .

��

%s �� ڴ� ��ġ 2.1 ��Ŀ�� ִ�. �� ڴ� SSLOptions +StdEnvVars�� ϴ� �δ�� %e �� ִ�. � �� SSLOptions +StdEnvVars�� ؾ� �Ѵٸ�, %e�� %s �� ξ� �� ȿ��̴�.

Header ��þ� �ڿ� �ൿ�� Ͼ �� ϴ� �߰� �ƱԸ�Ʈ�� ̸� ó�� ϴ� Ű�� early�� ִ�. env=... �ƱԸ�Ʈ�� ش� ȯ�溯�� Ѵٸ� (Ȥ�� env=!...�� ȯ�溯�� ʴٸ�) Header ��þ ��Ѵ�. �׷�� þ�� û�� ƹ� �� ġ�� ʴ´�.

�̸� �� ƴ϶�� Ʈ�� Header ��þ ó��Ѵ�. �׷�� Ͱ� �߰��ϴ� �� κ�� ϰų� �� �� ִ�.

RequestHeader ��þ�

��:	HTTP ��û �� Ѵ�
��:	`RequestHeader set\|append\|add\|unset header [value] [early\|env=[!]variable]`
��:	�ּ��, ��ȣ��Ʈ, directory, .htaccess
Override �ɼ�:	FileInfo
��:	Extension
��:	mod_headers

�� þ�� HTTP ��û �� ġ�ų� ��ü, ��Ѵ�. �� ڵ鷯�� ϱ� �� ϱ⶧�� ִ�. ù��° �ƱԸ�Ʈ�� ٸ��. ù��° �ƱԸ�Ʈ�� Ʒ� �� ϳ�� ִ�.

set: ��û �� Ѵ�. �� ̸�� ̹� �� ִٸ� ��ü�Ѵ�
append: �̹� ��ϴ� �� ̸�� û �� ߰��Ѵ�. �� ο� �� ġ��, �� ο� �� ̿� ��ǥ�� δ�. �̴� �� ϴ� HTTP ǥ�� ̴�.
add: �� ̹� �ִ�� û �� ߰��Ѵ�. �׷�� ̸�� ΰ� (Ȥ�� ) �� ִ�. �� ǿ�� ߻�� ֱ⶧�� append�� ؾ� �Ѵ�.
unset: �̷� �̸�� û �� ִٸ� ��Ѵ�. �� ̸�� ִٸ� �� Ѵ�. value�� ʴ´�.

�ƱԸ�Ʈ �ڿ� �� ´�. �� ڿ� �ݷ�� , �� �ȴ�. ��ҹ��ڴ� ��Ѵ�. add, append, set�� Ҷ�� ° �ƱԸ�Ʈ value�� ʿ��ϴ�. value �ȿ� �� ִٸ� �ֵ��ǥ�� Ѵ�. unset�� Ҷ�� value�� ȵȴ�. value�� Ϲ� ��ڿ��̳� �� ϴ� ��ڿ��̸�, �ΰ�� ִ�. ��ϴ� ��ı��ڴ� Header�� Ƿ� �ڼ�� װ�� ϶�.

RequestHeader ��þ� �ڿ� �ൿ�� Ͼ �� ϴ� �߰� �ƱԸ�Ʈ�� ̸� ó�� ϴ� Ű�� early�� ִ�. env=... �ƱԸ�Ʈ�� ش� ȯ�溯�� Ѵٸ� (Ȥ�� env=!...�� ȯ�溯�� ʴٸ�) RequestHeader ��þ ��Ѵ�. �׷�� þ�� û�� ƹ� �� ġ�� ʴ´�.

�̸� �� ƴ϶�� fixup �ܰ迡�� û�� ش��ϴ� �ڵ鷯�� ϱ� �� RequestHeader ��þ ó��Ѵ�. �׷�� Ȥ�� ġ �Է��Ͱ� �� �ų� �� ִ�.

����ġ ��� mod_headers

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Header ���þ�

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RequestHeader ���þ�

Comments

��ġ �� mod_headers

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Header ��þ�

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RequestHeader ��þ�