custom x-* headers are just skipped when using nginx with proxy_pass to origin #817
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Refactoring on the nginx module, including: - Better handling larger posts; - Now using nginx echo module during the regression tests. - Better interacting with neginx chain rules - Separation of the request handling and content filters. - Better handling nginx sessions and resource counts to allow a more efficient garbage collector. - Handling both http/1.0 and 1.1, including keep-alive. - Tests are now capable to test nginx as a proxy or end-server. - Tested agains nginx 1.6 and 1.7.
If nginx segfaults it will return, warning that the test failed.
Add a check for the definition MOVE_REQUEST_CHAIN_TO_MODSEC, whenever it is set the chain will be moved into the brigade. If it was not set the chain will be only copied. Moving was causing segfaults on the following regression tests: owasp-modsecurity#15 - SecRequestBodyInMemoryLimit owasp-modsecurity#16 - SecRequestBodyInMemoryLimit (greater) owasp-modsecurity#19 - SecRequestBodyLimitAction ProcessPartial (multipart/greater - chunked) (from: regression/config/10-request-directives.t)
Otherwise nginx's installation directory could not be specified. Signed-off-by: paulyang <[email protected]>
This eliminates segfaults caused by unset (NULL) r->port_start and non-NULL r->port_end. In fact, r->port_start is always NULL, so it is useless to rely on this pointer.
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Hi @ton31337, I am closing this pull request in favor of #826. It seems that you've got more comments there. Just to keep it registered, the changes on #817 and #826 are the same: |
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Custom x-* headers are skipped when using nginx as proxy_pass to origin. They are displayed only in audit_log, but the client doesn't see them. For example X-Flash-Message header.