MODULES+=	modsecurity

MODULE_SUMMARY_modsecurity=	3rd-party ModSecurity dynamic module

include $(CONTRIB)/src/modsecurity/version
include $(CONTRIB)/src/modsecurity-nginx/version

MODULE_VERSION_modsecurity=	$(MODSECURITY_NGINX_VERSION)
MODULE_RELEASE_modsecurity=	2
LIBMODSECURITY_SOVER=		$(MODSECURITY_VERSION)

MODULE_VERSION_PREFIX_modsecurity=$(MODULE_TARGET_PREFIX)

MODULE_SOURCES_modsecurity=	modsecurity-v$(MODSECURITY_VERSION).tar.gz \
				modsecurity-nginx-$(MODSECURITY_NGINX_GITHASH).tar.xz

MODULE_PATCHES_modsecurity=	$(CONTRIB)/src/modsecurity/older-libmaxminddb-compatibility.patch

MODULE_CONFARGS_modsecurity=	--add-dynamic-module=$(MODSRC_PREFIX)modsecurity-nginx-$(MODSECURITY_NGINX_GITHASH) \
				--without-pcre2

.deps-module-modsecurity:
	cd $(CONTRIB) && make \
		.sum-modsecurity \
		.sum-modsecurity-nginx
	touch $@

MODULE_BUILD_DEPENDS_modsecurity=,libxml2-dev,libyajl-dev,libcurl4-openssl-dev,libpcre3-dev

define MODULE_PREBUILD_modsecurity
	cd $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION) \&\& \
	./configure --prefix $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION)/local --without-lmdb --without-lua \&\& \
	$$(MAKE) -j$$(NUMJOBS) install \&\& $$(MAKE) check-TESTS
	rm -f /tmp/audit_test.log /tmp/audit_test_parallel.log
	rm -rf /tmp/test
endef
export MODULE_PREBUILD_modsecurity

define MODULE_ENV_modsecurity
MODSECURITY_INC="$$(BUILDDIR_$$(shell echo $$@ | cut -d '.' -f 3))/extra/modsecurity-v$(MODSECURITY_VERSION)/local/include" \
MODSECURITY_LIB="$$(BUILDDIR_$$(shell echo $$@ | cut -d '.' -f 3))/extra/modsecurity-v$(MODSECURITY_VERSION)/local/lib" \
NGX_IGNORE_RPATH=YES
endef
export MODULE_ENV_modsecurity

MODULE_CC_OPT_DEBUG_modsecurity=-DMODSECURITY_DDEBUG=1

define MODULE_PREINSTALL_modsecurity
	mkdir -p $$(INSTALLDIR)/usr/bin
	install -m755 -s $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION)/local/bin/modsec-rules-check $$(INSTALLDIR)/usr/bin/
	mkdir -p $$(INSTALLDIR)/usr/lib/$$(DEB_HOST_MULTIARCH)
	install -m755 $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION)/local/lib/libmodsecurity.so.$(LIBMODSECURITY_SOVER) $$(INSTALLDIR)/usr/lib/$$(DEB_HOST_MULTIARCH)
	ln -fs libmodsecurity.so.$(LIBMODSECURITY_SOVER) $$(INSTALLDIR)/usr/lib/$$(DEB_HOST_MULTIARCH)/libmodsecurity.so.3
	ln -fs libmodsecurity.so.$(LIBMODSECURITY_SOVER) $$(INSTALLDIR)/usr/lib/$$(DEB_HOST_MULTIARCH)/libmodsecurity.so
	mkdir -p $$(INSTALLDIR)/etc/nginx/modsec
	install -m644 $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION)/modsecurity.conf-recommended $$(INSTALLDIR)/etc/nginx/modsec/modsecurity.conf
	install -m644 $$(BUILDDIR_nginx)/extra/modsecurity-v$(MODSECURITY_VERSION)/unicode.mapping $$(INSTALLDIR)/etc/nginx/modsec/
endef
export MODULE_PREINSTALL_modsecurity

MODULE_TESTS_modsecurity=modsecurity-nginx-$(MODSECURITY_NGINX_GITHASH)/tests

define MODULE_POST_modsecurity
cat <<BANNER
----------------------------------------------------------------------

The $(MODULE_SUMMARY_modsecurity) for $(MODULE_SUMMARY_PREFIX) has been installed.
To enable this module, add the following to /etc/nginx/nginx.conf
and reload nginx:

    load_module modules/ngx_http_modsecurity_module.so;

Please refer to the module documentation for further details:
https://github.com/SpiderLabs/ModSecurity-nginx

----------------------------------------------------------------------
BANNER

/sbin/ldconfig
endef
export MODULE_POST_modsecurity