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Author: Pekka Helenius (~Fincer), 2018
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Patch: Remove error HTML body from Apache server output message.
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This patch removes default Apache error pages returned by an erroneous HTTP request.
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Removes additional error messages as well.
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Do not give any hints about existence of Apache ErrorDocument directive to the client.
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This patch is useful in some cases but can bury underneath problems in server configuration.
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Thus, use discretion before implementing the patch
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in your Apache server.
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If you need to use error pages, customize them in your Apache configs with ErrorDocument directive.
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--- a/modules/http/http_protocol.c
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+++ b/modules/http/http_protocol.c
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@@ -1531,7 +1531,7 @@ AP_DECLARE(void) ap_send_error_response(
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/* can't count on a charset filter being in place here,
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* so do ebcdic->ascii translation explicitly (if needed)
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*/
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-
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+/*
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ap_rvputs_proto_in_ascii(r,
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DOCTYPE_HTML_2_0
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"<html><head>\n<title>", title,
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@@ -1549,7 +1549,7 @@ AP_DECLARE(void) ap_send_error_response(
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"ErrorDocument to handle the request.</p>\n", NULL);
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}
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ap_rvputs_proto_in_ascii(r, ap_psignature("<hr>\n", r), NULL);
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- ap_rvputs_proto_in_ascii(r, "</body></html>\n", NULL);
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+ ap_rvputs_proto_in_ascii(r, "</body></html>\n", NULL);*/
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}
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ap_finalize_request_protocol(r);
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}
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