--- /dev/null
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+# Maintainer notes:
+# - http_rewrite-independent pcre-support makes sense for matching locations without an actual rewrite
+# - any http-module activates the main http-functionality and overrides USE=-http
+# - keep the following requirements in mind before adding external modules:
+# * alive upstream
+# * sane packaging
+# * builds cleanly
+# * does not need a patch for nginx core
+# - TODO: test the google-perftools module (included in vanilla tarball)
+
+# prevent perl-module from adding automagic perl DEPENDs
+GENTOO_DEPEND_ON_PERL="no"
+
+# devel_kit (https://github.com/simpl/ngx_devel_kit, BSD license)
+DEVEL_KIT_MODULE_PV="0.3.0"
+DEVEL_KIT_MODULE_P="ngx_devel_kit-${DEVEL_KIT_MODULE_PV}-r1"
+DEVEL_KIT_MODULE_URI="https://github.com/simpl/ngx_devel_kit/archive/v${DEVEL_KIT_MODULE_PV}.tar.gz"
+DEVEL_KIT_MODULE_WD="${WORKDIR}/ngx_devel_kit-${DEVEL_KIT_MODULE_PV}"
+
+# ngx_brotli (https://github.com/eustas/ngx_brotli, BSD-2)
+HTTP_BROTLI_MODULE_PV="37ab9b2933a0b756ba3447000b7f31d432ed8228"
+HTTP_BROTLI_MODULE_P="ngx_brotli-${HTTP_BROTLI_MODULE_PV}"
+HTTP_BROTLI_MODULE_URI="https://github.com/eustas/ngx_brotli/archive/${HTTP_BROTLI_MODULE_PV}.tar.gz"
+HTTP_BROTLI_MODULE_WD="${WORKDIR}/ngx_brotli-${HTTP_BROTLI_MODULE_PV}"
+
+# http_uploadprogress (https://github.com/masterzen/nginx-upload-progress-module, BSD-2 license)
+HTTP_UPLOAD_PROGRESS_MODULE_PV="0.9.2"
+HTTP_UPLOAD_PROGRESS_MODULE_P="ngx_http_upload_progress-${HTTP_UPLOAD_PROGRESS_MODULE_PV}-r1"
+HTTP_UPLOAD_PROGRESS_MODULE_URI="https://github.com/masterzen/nginx-upload-progress-module/archive/v${HTTP_UPLOAD_PROGRESS_MODULE_PV}.tar.gz"
+HTTP_UPLOAD_PROGRESS_MODULE_WD="${WORKDIR}/nginx-upload-progress-module-${HTTP_UPLOAD_PROGRESS_MODULE_PV}"
+
+# http_headers_more (https://github.com/agentzh/headers-more-nginx-module, BSD license)
+HTTP_HEADERS_MORE_MODULE_PV="0.33"
+HTTP_HEADERS_MORE_MODULE_P="ngx_http_headers_more-${HTTP_HEADERS_MORE_MODULE_PV}"
+HTTP_HEADERS_MORE_MODULE_URI="https://github.com/agentzh/headers-more-nginx-module/archive/v${HTTP_HEADERS_MORE_MODULE_PV}.tar.gz"
+HTTP_HEADERS_MORE_MODULE_WD="${WORKDIR}/headers-more-nginx-module-${HTTP_HEADERS_MORE_MODULE_PV}"
+
+# http_cache_purge (http://labs.frickle.com/nginx_ngx_cache_purge/, https://github.com/FRiCKLE/ngx_cache_purge, BSD-2 license)
+HTTP_CACHE_PURGE_MODULE_PV="2.3"
+HTTP_CACHE_PURGE_MODULE_P="ngx_http_cache_purge-${HTTP_CACHE_PURGE_MODULE_PV}"
+HTTP_CACHE_PURGE_MODULE_URI="http://labs.frickle.com/files/ngx_cache_purge-${HTTP_CACHE_PURGE_MODULE_PV}.tar.gz"
+HTTP_CACHE_PURGE_MODULE_WD="${WORKDIR}/ngx_cache_purge-${HTTP_CACHE_PURGE_MODULE_PV}"
+
+# http_slowfs_cache (http://labs.frickle.com/nginx_ngx_slowfs_cache/, BSD-2 license)
+HTTP_SLOWFS_CACHE_MODULE_PV="1.10"
+HTTP_SLOWFS_CACHE_MODULE_P="ngx_http_slowfs_cache-${HTTP_SLOWFS_CACHE_MODULE_PV}"
+HTTP_SLOWFS_CACHE_MODULE_URI="http://labs.frickle.com/files/ngx_slowfs_cache-${HTTP_SLOWFS_CACHE_MODULE_PV}.tar.gz"
+HTTP_SLOWFS_CACHE_MODULE_WD="${WORKDIR}/ngx_slowfs_cache-${HTTP_SLOWFS_CACHE_MODULE_PV}"
+
+# http_fancyindex (https://github.com/aperezdc/ngx-fancyindex, BSD license)
+HTTP_FANCYINDEX_MODULE_PV="0.4.2"
+HTTP_FANCYINDEX_MODULE_P="ngx_http_fancyindex-${HTTP_FANCYINDEX_MODULE_PV}"
+HTTP_FANCYINDEX_MODULE_URI="https://github.com/aperezdc/ngx-fancyindex/archive/v${HTTP_FANCYINDEX_MODULE_PV}.tar.gz"
+HTTP_FANCYINDEX_MODULE_WD="${WORKDIR}/ngx-fancyindex-${HTTP_FANCYINDEX_MODULE_PV}"
+
+# http_lua (https://github.com/openresty/lua-nginx-module, BSD license)
+HTTP_LUA_MODULE_PV="0.10.13"
+HTTP_LUA_MODULE_P="ngx_http_lua-${HTTP_LUA_MODULE_PV}"
+HTTP_LUA_MODULE_URI="https://github.com/openresty/lua-nginx-module/archive/v${HTTP_LUA_MODULE_PV}.tar.gz"
+HTTP_LUA_MODULE_WD="${WORKDIR}/lua-nginx-module-${HTTP_LUA_MODULE_PV}"
+
+# http_auth_pam (https://github.com/stogh/ngx_http_auth_pam_module/, http://web.iti.upv.es/~sto/nginx/, BSD-2 license)
+HTTP_AUTH_PAM_MODULE_PV="1.5.1"
+HTTP_AUTH_PAM_MODULE_P="ngx_http_auth_pam-${HTTP_AUTH_PAM_MODULE_PV}"
+HTTP_AUTH_PAM_MODULE_URI="https://github.com/stogh/ngx_http_auth_pam_module/archive/v${HTTP_AUTH_PAM_MODULE_PV}.tar.gz"
+HTTP_AUTH_PAM_MODULE_WD="${WORKDIR}/ngx_http_auth_pam_module-${HTTP_AUTH_PAM_MODULE_PV}"
+
+# http_upstream_check (https://github.com/yaoweibin/nginx_upstream_check_module, BSD license)
+HTTP_UPSTREAM_CHECK_MODULE_PV="9aecf15ec379fe98f62355c57b60c0bc83296f04"
+HTTP_UPSTREAM_CHECK_MODULE_P="ngx_http_upstream_check-${HTTP_UPSTREAM_CHECK_MODULE_PV}"
+HTTP_UPSTREAM_CHECK_MODULE_URI="https://github.com/yaoweibin/nginx_upstream_check_module/archive/${HTTP_UPSTREAM_CHECK_MODULE_PV}.tar.gz"
+HTTP_UPSTREAM_CHECK_MODULE_WD="${WORKDIR}/nginx_upstream_check_module-${HTTP_UPSTREAM_CHECK_MODULE_PV}"
+
+# http_metrics (https://github.com/zenops/ngx_metrics, BSD license)
+HTTP_METRICS_MODULE_PV="0.1.1"
+HTTP_METRICS_MODULE_P="ngx_metrics-${HTTP_METRICS_MODULE_PV}"
+HTTP_METRICS_MODULE_URI="https://github.com/madvertise/ngx_metrics/archive/v${HTTP_METRICS_MODULE_PV}.tar.gz"
+HTTP_METRICS_MODULE_WD="${WORKDIR}/ngx_metrics-${HTTP_METRICS_MODULE_PV}"
+
+# http_vhost_traffic_status (https://github.com/vozlt/nginx-module-vts, BSD license)
+HTTP_VHOST_TRAFFIC_STATUS_MODULE_PV="0.1.16"
+HTTP_VHOST_TRAFFIC_STATUS_MODULE_P="ngx_http_vhost_traffic_status-${HTTP_VHOST_TRAFFIC_STATUS_MODULE_PV}"
+HTTP_VHOST_TRAFFIC_STATUS_MODULE_URI="https://github.com/vozlt/nginx-module-vts/archive/v${HTTP_VHOST_TRAFFIC_STATUS_MODULE_PV}.tar.gz"
+HTTP_VHOST_TRAFFIC_STATUS_MODULE_WD="${WORKDIR}/nginx-module-vts-${HTTP_VHOST_TRAFFIC_STATUS_MODULE_PV}"
+
+# naxsi-core (https://github.com/nbs-system/naxsi, GPLv2+)
+HTTP_NAXSI_MODULE_PV="0.55.3"
+HTTP_NAXSI_MODULE_P="ngx_http_naxsi-${HTTP_NAXSI_MODULE_PV}"
+HTTP_NAXSI_MODULE_URI="https://github.com/nbs-system/naxsi/archive/${HTTP_NAXSI_MODULE_PV}.tar.gz"
+HTTP_NAXSI_MODULE_WD="${WORKDIR}/naxsi-${HTTP_NAXSI_MODULE_PV}/naxsi_src"
+
+# nginx-rtmp-module (https://github.com/arut/nginx-rtmp-module, BSD license)
+RTMP_MODULE_PV="1.2.1"
+RTMP_MODULE_P="ngx_rtmp-${RTMP_MODULE_PV}"
+RTMP_MODULE_URI="https://github.com/arut/nginx-rtmp-module/archive/v${RTMP_MODULE_PV}.tar.gz"
+RTMP_MODULE_WD="${WORKDIR}/nginx-rtmp-module-${RTMP_MODULE_PV}"
+
+# nginx-dav-ext-module (https://github.com/arut/nginx-dav-ext-module, BSD license)
+HTTP_DAV_EXT_MODULE_PV="0.1.0"
+HTTP_DAV_EXT_MODULE_P="ngx_http_dav_ext-${HTTP_DAV_EXT_MODULE_PV}"
+HTTP_DAV_EXT_MODULE_URI="https://github.com/arut/nginx-dav-ext-module/archive/v${HTTP_DAV_EXT_MODULE_PV}.tar.gz"
+HTTP_DAV_EXT_MODULE_WD="${WORKDIR}/nginx-dav-ext-module-${HTTP_DAV_EXT_MODULE_PV}"
+
+# echo-nginx-module (https://github.com/openresty/echo-nginx-module, BSD license)
+HTTP_ECHO_MODULE_PV="0.61"
+HTTP_ECHO_MODULE_P="ngx_http_echo-${HTTP_ECHO_MODULE_PV}"
+HTTP_ECHO_MODULE_URI="https://github.com/openresty/echo-nginx-module/archive/v${HTTP_ECHO_MODULE_PV}.tar.gz"
+HTTP_ECHO_MODULE_WD="${WORKDIR}/echo-nginx-module-${HTTP_ECHO_MODULE_PV}"
+
+# mod_security for nginx (https://modsecurity.org/, Apache-2.0)
+# keep the MODULE_P here consistent with upstream to avoid tarball duplication
+HTTP_SECURITY_MODULE_PV="2.9.2"
+HTTP_SECURITY_MODULE_P="modsecurity-${HTTP_SECURITY_MODULE_PV}"
+HTTP_SECURITY_MODULE_URI="https://www.modsecurity.org/tarball/${HTTP_SECURITY_MODULE_PV}/${HTTP_SECURITY_MODULE_P}.tar.gz"
+HTTP_SECURITY_MODULE_WD="${WORKDIR}/${HTTP_SECURITY_MODULE_P}"
+
+# push-stream-module (http://www.nginxpushstream.com, https://github.com/wandenberg/nginx-push-stream-module, GPL-3)
+HTTP_PUSH_STREAM_MODULE_PV="0.5.4"
+HTTP_PUSH_STREAM_MODULE_P="ngx_http_push_stream-${HTTP_PUSH_STREAM_MODULE_PV}"
+HTTP_PUSH_STREAM_MODULE_URI="https://github.com/wandenberg/nginx-push-stream-module/archive/${HTTP_PUSH_STREAM_MODULE_PV}.tar.gz"
+HTTP_PUSH_STREAM_MODULE_WD="${WORKDIR}/nginx-push-stream-module-${HTTP_PUSH_STREAM_MODULE_PV}"
+
+# sticky-module (https://bitbucket.org/nginx-goodies/nginx-sticky-module-ng, BSD-2)
+HTTP_STICKY_MODULE_PV="1.2.6-10-g08a395c66e42"
+HTTP_STICKY_MODULE_P="nginx_http_sticky_module_ng-${HTTP_STICKY_MODULE_PV}"
+HTTP_STICKY_MODULE_URI="https://bitbucket.org/nginx-goodies/nginx-sticky-module-ng/get/${HTTP_STICKY_MODULE_PV}.tar.bz2"
+HTTP_STICKY_MODULE_WD="${WORKDIR}/nginx-goodies-nginx-sticky-module-ng-08a395c66e42"
+
+# mogilefs-module (https://github.com/vkholodkov/nginx-mogilefs-module, BSD-2)
+HTTP_MOGILEFS_MODULE_PV="1.0.4"
+HTTP_MOGILEFS_MODULE_P="ngx_mogilefs_module-${HTTP_MOGILEFS_MODULE_PV}"
+HTTP_MOGILEFS_MODULE_URI="https://github.com/vkholodkov/nginx-mogilefs-module/archive/${HTTP_MOGILEFS_MODULE_PV}.tar.gz"
+HTTP_MOGILEFS_MODULE_WD="${WORKDIR}/nginx_mogilefs_module-${HTTP_MOGILEFS_MODULE_PV}"
+
+# memc-module (https://github.com/openresty/memc-nginx-module, BSD-2)
+HTTP_MEMC_MODULE_PV="0.19"
+HTTP_MEMC_MODULE_P="ngx_memc_module-${HTTP_MEMC_MODULE_PV}"
+HTTP_MEMC_MODULE_URI="https://github.com/openresty/memc-nginx-module/archive/v${HTTP_MEMC_MODULE_PV}.tar.gz"
+HTTP_MEMC_MODULE_WD="${WORKDIR}/memc-nginx-module-${HTTP_MEMC_MODULE_PV}"
+
+# nginx-ldap-auth-module (https://github.com/kvspb/nginx-auth-ldap, BSD-2)
+HTTP_LDAP_MODULE_PV="42d195d7a7575ebab1c369ad3fc5d78dc2c2669c"
+HTTP_LDAP_MODULE_P="nginx-auth-ldap-${HTTP_LDAP_MODULE_PV}"
+HTTP_LDAP_MODULE_URI="https://github.com/kvspb/nginx-auth-ldap/archive/${HTTP_LDAP_MODULE_PV}.tar.gz"
+HTTP_LDAP_MODULE_WD="${WORKDIR}/nginx-auth-ldap-${HTTP_LDAP_MODULE_PV}"
+
+# njs-module (https://github.com/nginx/njs, as-is)
+NJS_MODULE_PV="0.2.1"
+NJS_MODULE_P="njs-${NJS_MODULE_PV}"
+NJS_MODULE_URI="https://github.com/nginx/njs/archive/${NJS_MODULE_PV}.tar.gz"
+NJS_MODULE_WD="${WORKDIR}/njs-${NJS_MODULE_PV}"
+
+# We handle deps below ourselves
+SSL_DEPS_SKIP=1
+AUTOTOOLS_AUTO_DEPEND="no"
+
+inherit autotools ssl-cert toolchain-funcs perl-module flag-o-matic user systemd versionator multilib
+
+DESCRIPTION="Robust, small and high performance http and reverse proxy server"
+HOMEPAGE="https://nginx.org"
+SRC_URI="https://nginx.org/download/${P}.tar.gz
+ ${DEVEL_KIT_MODULE_URI} -> ${DEVEL_KIT_MODULE_P}.tar.gz
+ nginx_modules_http_auth_ldap? ( ${HTTP_LDAP_MODULE_URI} -> ${HTTP_LDAP_MODULE_P}.tar.gz )
+ nginx_modules_http_auth_pam? ( ${HTTP_AUTH_PAM_MODULE_URI} -> ${HTTP_AUTH_PAM_MODULE_P}.tar.gz )
+ nginx_modules_http_brotli? ( ${HTTP_BROTLI_MODULE_URI} -> ${HTTP_BROTLI_MODULE_P}.tar.gz )
+ nginx_modules_http_cache_purge? ( ${HTTP_CACHE_PURGE_MODULE_URI} -> ${HTTP_CACHE_PURGE_MODULE_P}.tar.gz )
+ nginx_modules_http_dav_ext? ( ${HTTP_DAV_EXT_MODULE_URI} -> ${HTTP_DAV_EXT_MODULE_P}.tar.gz )
+ nginx_modules_http_echo? ( ${HTTP_ECHO_MODULE_URI} -> ${HTTP_ECHO_MODULE_P}.tar.gz )
+ nginx_modules_http_fancyindex? ( ${HTTP_FANCYINDEX_MODULE_URI} -> ${HTTP_FANCYINDEX_MODULE_P}.tar.gz )
+ nginx_modules_http_headers_more? ( ${HTTP_HEADERS_MORE_MODULE_URI} -> ${HTTP_HEADERS_MORE_MODULE_P}.tar.gz )
+ nginx_modules_http_javascript? ( ${NJS_MODULE_URI} -> ${NJS_MODULE_P}.tar.gz )
+ nginx_modules_http_lua? ( ${HTTP_LUA_MODULE_URI} -> ${HTTP_LUA_MODULE_P}.tar.gz )
+ nginx_modules_http_memc? ( ${HTTP_MEMC_MODULE_URI} -> ${HTTP_MEMC_MODULE_P}.tar.gz )
+ nginx_modules_http_metrics? ( ${HTTP_METRICS_MODULE_URI} -> ${HTTP_METRICS_MODULE_P}.tar.gz )
+ nginx_modules_http_mogilefs? ( ${HTTP_MOGILEFS_MODULE_URI} -> ${HTTP_MOGILEFS_MODULE_P}.tar.gz )
+ nginx_modules_http_naxsi? ( ${HTTP_NAXSI_MODULE_URI} -> ${HTTP_NAXSI_MODULE_P}.tar.gz )
+ nginx_modules_http_push_stream? ( ${HTTP_PUSH_STREAM_MODULE_URI} -> ${HTTP_PUSH_STREAM_MODULE_P}.tar.gz )
+ nginx_modules_http_security? ( ${HTTP_SECURITY_MODULE_URI} -> ${HTTP_SECURITY_MODULE_P}.tar.gz )
+ nginx_modules_http_slowfs_cache? ( ${HTTP_SLOWFS_CACHE_MODULE_URI} -> ${HTTP_SLOWFS_CACHE_MODULE_P}.tar.gz )
+ nginx_modules_http_sticky? ( ${HTTP_STICKY_MODULE_URI} -> ${HTTP_STICKY_MODULE_P}.tar.bz2 )
+ nginx_modules_http_upload_progress? ( ${HTTP_UPLOAD_PROGRESS_MODULE_URI} -> ${HTTP_UPLOAD_PROGRESS_MODULE_P}.tar.gz )
+ nginx_modules_http_upstream_check? ( ${HTTP_UPSTREAM_CHECK_MODULE_URI} -> ${HTTP_UPSTREAM_CHECK_MODULE_P}.tar.gz )
+ nginx_modules_http_vhost_traffic_status? ( ${HTTP_VHOST_TRAFFIC_STATUS_MODULE_URI} -> ${HTTP_VHOST_TRAFFIC_STATUS_MODULE_P}.tar.gz )
+ nginx_modules_stream_javascript? ( ${NJS_MODULE_URI} -> ${NJS_MODULE_P}.tar.gz )
+ rtmp? ( ${RTMP_MODULE_URI} -> ${RTMP_MODULE_P}.tar.gz )"
+
+LICENSE="BSD-2 BSD SSLeay MIT GPL-2 GPL-2+
+ nginx_modules_http_security? ( Apache-2.0 )
+ nginx_modules_http_push_stream? ( GPL-3 )"
+
+SLOT="mainline"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~x86-fbsd ~amd64-linux ~x86-linux"
+
+# Package doesn't provide a real test suite
+RESTRICT="test"
+
+NGINX_MODULES_STD="access auth_basic autoindex browser charset empty_gif
+ fastcgi geo grpc gzip limit_req limit_conn map memcached mirror
+ proxy referer rewrite scgi ssi split_clients upstream_hash
+ upstream_ip_hash upstream_keepalive upstream_least_conn
+ upstream_zone userid uwsgi"
+NGINX_MODULES_OPT="addition auth_request dav degradation flv geoip gunzip
+ gzip_static image_filter mp4 perl random_index realip secure_link
+ slice stub_status sub xslt"
+NGINX_MODULES_STREAM_STD="access geo limit_conn map return split_clients
+ upstream_hash upstream_least_conn upstream_zone"
+NGINX_MODULES_STREAM_OPT="geoip realip ssl_preread"
+NGINX_MODULES_MAIL="imap pop3 smtp"
+NGINX_MODULES_3RD="
+ http_auth_ldap
+ http_auth_pam
+ http_brotli
+ http_cache_purge
+ http_dav_ext
+ http_echo
+ http_fancyindex
+ http_headers_more
+ http_javascript
+ http_lua
+ http_memc
+ http_metrics
+ http_mogilefs
+ http_naxsi
+ http_push_stream
+ http_security
+ http_slowfs_cache
+ http_sticky
+ http_upload_progress
+ http_upstream_check
+ http_vhost_traffic_status
+ stream_javascript
+"
+
+IUSE="aio debug +http +http2 +http-cache +ipv6 libatomic libressl luajit +pcre
+ pcre-jit rtmp selinux ssl threads userland_GNU vim-syntax"
+
+for mod in $NGINX_MODULES_STD; do
+ IUSE="${IUSE} +nginx_modules_http_${mod}"
+done
+
+for mod in $NGINX_MODULES_OPT; do
+ IUSE="${IUSE} nginx_modules_http_${mod}"
+done
+
+for mod in $NGINX_MODULES_STREAM_STD; do
+ IUSE="${IUSE} nginx_modules_stream_${mod}"
+done
+
+for mod in $NGINX_MODULES_STREAM_OPT; do
+ IUSE="${IUSE} nginx_modules_stream_${mod}"
+done
+
+for mod in $NGINX_MODULES_MAIL; do
+ IUSE="${IUSE} nginx_modules_mail_${mod}"
+done
+
+for mod in $NGINX_MODULES_3RD; do
+ IUSE="${IUSE} nginx_modules_${mod}"
+done
+
+# Add so we can warn users updating about config changes
+# @TODO: jbergstroem: remove on next release series
+IUSE="${IUSE} nginx_modules_http_spdy"
+
+CDEPEND="
+ pcre? ( dev-libs/libpcre:= )
+ pcre-jit? ( dev-libs/libpcre:=[jit] )
+ ssl? (
+ !libressl? ( dev-libs/openssl:0= )
+ libressl? ( dev-libs/libressl:= )
+ )
+ http2? (
+ !libressl? ( >=dev-libs/openssl-1.0.1c:0= )
+ libressl? ( dev-libs/libressl:= )
+ )
+ http-cache? (
+ userland_GNU? (
+ !libressl? ( dev-libs/openssl:0= )
+ libressl? ( dev-libs/libressl:= )
+ )
+ )
+ nginx_modules_http_brotli? ( app-arch/brotli:= )
+ nginx_modules_http_geoip? ( dev-libs/geoip )
+ nginx_modules_http_gunzip? ( sys-libs/zlib )
+ nginx_modules_http_gzip? ( sys-libs/zlib )
+ nginx_modules_http_gzip_static? ( sys-libs/zlib )
+ nginx_modules_http_image_filter? ( media-libs/gd:=[jpeg,png] )
+ nginx_modules_http_perl? ( >=dev-lang/perl-5.8:= )
+ nginx_modules_http_rewrite? ( dev-libs/libpcre:= )
+ nginx_modules_http_secure_link? (
+ userland_GNU? (
+ !libressl? ( dev-libs/openssl:0= )
+ libressl? ( dev-libs/libressl:= )
+ )
+ )
+ nginx_modules_http_xslt? ( dev-libs/libxml2:= dev-libs/libxslt )
+ nginx_modules_http_lua? ( !luajit? ( dev-lang/lua:0= ) luajit? ( dev-lang/luajit:2= ) )
+ nginx_modules_http_auth_pam? ( virtual/pam )
+ nginx_modules_http_metrics? ( dev-libs/yajl:= )
+ nginx_modules_http_dav_ext? ( dev-libs/expat )
+ nginx_modules_http_security? (
+ dev-libs/apr:=
+ dev-libs/apr-util:=
+ dev-libs/libxml2:=
+ net-misc/curl
+ www-servers/apache
+ )
+ nginx_modules_http_auth_ldap? ( net-nds/openldap[ssl?] )"
+RDEPEND="${CDEPEND}
+ selinux? ( sec-policy/selinux-nginx )
+ !www-servers/nginx:0"
+DEPEND="${CDEPEND}
+ nginx_modules_http_brotli? ( virtual/pkgconfig )
+ nginx_modules_http_security? ( ${AUTOTOOLS_DEPEND} )
+ arm? ( dev-libs/libatomic_ops )
+ libatomic? ( dev-libs/libatomic_ops )"
+PDEPEND="vim-syntax? ( app-vim/nginx-syntax )"
+
+REQUIRED_USE="pcre-jit? ( pcre )
+ nginx_modules_http_grpc? ( http2 )
+ nginx_modules_http_lua? ( nginx_modules_http_rewrite )
+ nginx_modules_http_naxsi? ( pcre )
+ nginx_modules_http_dav_ext? ( nginx_modules_http_dav )
+ nginx_modules_http_metrics? ( nginx_modules_http_stub_status )
+ nginx_modules_http_security? ( pcre )
+ nginx_modules_http_push_stream? ( ssl )"
+
+pkg_setup() {
+ NGINX_HOME="/var/lib/nginx"
+ NGINX_HOME_TMP="${NGINX_HOME}/tmp"
+
+ ebegin "Creating nginx user and group"
+ enewgroup ${PN}
+ enewuser ${PN} -1 -1 "${NGINX_HOME}" ${PN}
+ eend $?
+
+ if use libatomic; then
+ ewarn "GCC 4.1+ features built-in atomic operations."
+ ewarn "Using libatomic_ops is only needed if using"
+ ewarn "a different compiler or a GCC prior to 4.1"
+ fi
+
+ if [[ -n $NGINX_ADD_MODULES ]]; then
+ ewarn "You are building custom modules via \$NGINX_ADD_MODULES!"
+ ewarn "This nginx installation is not supported!"
+ ewarn "Make sure you can reproduce the bug without those modules"
+ ewarn "_before_ reporting bugs."
+ fi
+
+ if use !http; then
+ ewarn "To actually disable all http-functionality you also have to disable"
+ ewarn "all nginx http modules."
+ fi
+
+ if use nginx_modules_http_mogilefs && use threads; then
+ eerror "mogilefs won't compile with threads support."
+ eerror "Please disable either flag and try again."
+ die "Can't compile mogilefs with threads support"
+ fi
+}
+
+src_prepare() {
+ eapply "${FILESDIR}/${PN}-1.4.1-fix-perl-install-path.patch"
+ eapply "${FILESDIR}/${PN}-httpoxy-mitigation-r1.patch"
+
+ if use nginx_modules_http_brotli; then
+ cd "${HTTP_BROTLI_MODULE_WD}" || die
+ eapply "${FILESDIR}"/http_brotli-detect-brotli-r1.patch
+ cd "${S}" || die
+ fi
+
+ if use nginx_modules_http_upstream_check; then
+ eapply -p0 "${FILESDIR}"/http_upstream_check-nginx-1.11.5+.patch
+ fi
+
+ if use nginx_modules_http_cache_purge; then
+ cd "${HTTP_CACHE_PURGE_MODULE_WD}" || die
+ eapply "${FILESDIR}"/http_cache_purge-1.11.6+.patch
+ cd "${S}" || die
+ fi
+
+ if use nginx_modules_http_security; then
+ cd "${HTTP_SECURITY_MODULE_WD}" || die
+
+ eautoreconf
+
+ if use luajit ; then
+ sed -i \
+ -e 's|^\(LUA_PKGNAMES\)=.*|\1="luajit"|' \
+ configure || die
+ fi
+
+ cd "${S}" || die
+ fi
+
+ if use nginx_modules_http_upload_progress; then
+ cd "${HTTP_UPLOAD_PROGRESS_MODULE_WD}" || die
+ eapply "${FILESDIR}"/http_uploadprogress-issue_50-r1.patch
+ cd "${S}" || die
+ fi
+
+ if use nginx_modules_http_vhost_traffic_status; then
+ cd "${HTTP_VHOST_TRAFFIC_STATUS_MODULE_WD}" || die
+ eapply "${FILESDIR}"/http_vhost_traffic_status-0.1.15-allow-compilation-without-HTTP-cache.patch
+ cd "${S}" || die
+ fi
+
+ find auto/ -type f -print0 | xargs -0 sed -i 's:\&\& make:\&\& \\$(MAKE):' || die
+ # We have config protection, don't rename etc files
+ sed -i 's:.default::' auto/install || die
+ # remove useless files
+ sed -i -e '/koi-/d' -e '/win-/d' auto/install || die
+
+ # don't install to /etc/nginx/ if not in use
+ local module
+ for module in fastcgi scgi uwsgi ; do
+ if ! use nginx_modules_http_${module}; then
+ sed -i -e "/${module}/d" auto/install || die
+ fi
+ done
+
+ eapply_user
+}
+
+src_configure() {
+ # mod_security needs to generate nginx/modsecurity/config before including it
+ if use nginx_modules_http_security; then
+ cd "${HTTP_SECURITY_MODULE_WD}" || die
+
+ ./configure \
+ --enable-standalone-module \
+ --disable-mlogc \
+ --with-ssdeep=no \
+ $(use_enable pcre-jit) \
+ $(use_with nginx_modules_http_lua lua) || die "configure failed for mod_security"
+
+ cd "${S}" || die
+ fi
+
+ local myconf=() http_enabled= mail_enabled= stream_enabled=
+
+ use aio && myconf+=( --with-file-aio )
+ use debug && myconf+=( --with-debug )
+ use http2 && myconf+=( --with-http_v2_module )
+ use libatomic && myconf+=( --with-libatomic )
+ use pcre && myconf+=( --with-pcre )
+ use pcre-jit && myconf+=( --with-pcre-jit )
+ use threads && myconf+=( --with-threads )
+
+ # HTTP modules
+ for mod in $NGINX_MODULES_STD; do
+ if use nginx_modules_http_${mod}; then
+ http_enabled=1
+ else
+ myconf+=( --without-http_${mod}_module )
+ fi
+ done
+
+ for mod in $NGINX_MODULES_OPT; do
+ if use nginx_modules_http_${mod}; then
+ http_enabled=1
+ myconf+=( --with-http_${mod}_module )
+ fi
+ done
+
+ if use nginx_modules_http_fastcgi; then
+ myconf+=( --with-http_realip_module )
+ fi
+
+ # third-party modules
+ if use nginx_modules_http_upload_progress; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_UPLOAD_PROGRESS_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_headers_more; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_HEADERS_MORE_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_cache_purge; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_CACHE_PURGE_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_slowfs_cache; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_SLOWFS_CACHE_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_fancyindex; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_FANCYINDEX_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_lua; then
+ http_enabled=1
+ if use luajit; then
+ export LUAJIT_LIB=$(pkg-config --variable libdir luajit)
+ export LUAJIT_INC=$(pkg-config --variable includedir luajit)
+ else
+ export LUA_LIB=$(pkg-config --variable libdir lua)
+ export LUA_INC=$(pkg-config --variable includedir lua)
+ fi
+ myconf+=( --add-module=${DEVEL_KIT_MODULE_WD} )
+ myconf+=( --add-module=${HTTP_LUA_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_auth_pam; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_AUTH_PAM_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_upstream_check; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_UPSTREAM_CHECK_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_metrics; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_METRICS_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_naxsi ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_NAXSI_MODULE_WD} )
+ fi
+
+ if use rtmp ; then
+ http_enabled=1
+ myconf+=( --add-module=${RTMP_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_dav_ext ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_DAV_EXT_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_echo ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_ECHO_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_security ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_SECURITY_MODULE_WD}/nginx/modsecurity )
+ fi
+
+ if use nginx_modules_http_push_stream ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_PUSH_STREAM_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_sticky ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_STICKY_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_mogilefs ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_MOGILEFS_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_memc ; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_MEMC_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_auth_ldap; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_LDAP_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_vhost_traffic_status; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_VHOST_TRAFFIC_STATUS_MODULE_WD} )
+ fi
+
+ if use nginx_modules_http_javascript || use nginx_modules_stream_javascript; then
+ myconf+=( --add-module="${NJS_MODULE_WD}/nginx" )
+ fi
+
+ if use nginx_modules_http_brotli; then
+ http_enabled=1
+ myconf+=( --add-module=${HTTP_BROTLI_MODULE_WD} )
+ fi
+
+ if use http || use http-cache || use http2 || use nginx_modules_http_javascript; then
+ http_enabled=1
+ fi
+
+ if [ $http_enabled ]; then
+ use http-cache || myconf+=( --without-http-cache )
+ use ssl && myconf+=( --with-http_ssl_module )
+ else
+ myconf+=( --without-http --without-http-cache )
+ fi
+
+ # Stream modules
+ for mod in $NGINX_MODULES_STREAM_STD; do
+ if use nginx_modules_stream_${mod}; then
+ stream_enabled=1
+ else
+ myconf+=( --without-stream_${mod}_module )
+ fi
+ done
+
+ for mod in $NGINX_MODULES_STREAM_OPT; do
+ if use nginx_modules_stream_${mod}; then
+ stream_enabled=1
+ myconf+=( --with-stream_${mod}_module )
+ fi
+ done
+
+ if use nginx_modules_stream_javascript; then
+ stream_enabled=1
+ fi
+
+ if [ $stream_enabled ]; then
+ myconf+=( --with-stream )
+ use ssl && myconf+=( --with-stream_ssl_module )
+ fi
+
+ # MAIL modules
+ for mod in $NGINX_MODULES_MAIL; do
+ if use nginx_modules_mail_${mod}; then
+ mail_enabled=1
+ else
+ myconf+=( --without-mail_${mod}_module )
+ fi
+ done
+
+ if [ $mail_enabled ]; then
+ myconf+=( --with-mail )
+ use ssl && myconf+=( --with-mail_ssl_module )
+ fi
+
+ # custom modules
+ for mod in $NGINX_ADD_MODULES; do
+ myconf+=( --add-module=${mod} )
+ done
+
+ # https://bugs.gentoo.org/286772
+ export LANG=C LC_ALL=C
+ tc-export CC
+
+ if ! use prefix; then
+ myconf+=( --user=${PN} )
+ myconf+=( --group=${PN} )
+ fi
+
+ local WITHOUT_IPV6=
+ if ! use ipv6; then
+ WITHOUT_IPV6=" -DNGX_HAVE_INET6=0"
+ fi
+
+ if [[ -n "${EXTRA_ECONF}" ]]; then
+ myconf+=( ${EXTRA_ECONF} )
+ ewarn "EXTRA_ECONF applied. Now you are on your own, good luck!"
+ fi
+
+ ./configure \
+ --prefix="${EPREFIX}"/usr \
+ --conf-path="${EPREFIX}"/etc/${PN}/${PN}.conf \
+ --error-log-path="${EPREFIX}"/var/log/${PN}/error_log \
+ --pid-path="${EPREFIX}"/run/${PN}.pid \
+ --lock-path="${EPREFIX}"/run/lock/${PN}.lock \
+ --with-cc-opt="-I${EROOT}usr/include${WITHOUT_IPV6}" \
+ --with-ld-opt="-L${EROOT}usr/$(get_libdir)" \
+ --http-log-path="${EPREFIX}"/var/log/${PN}/access_log \
+ --http-client-body-temp-path="${EPREFIX}${NGINX_HOME_TMP}"/client \
+ --http-proxy-temp-path="${EPREFIX}${NGINX_HOME_TMP}"/proxy \
+ --http-fastcgi-temp-path="${EPREFIX}${NGINX_HOME_TMP}"/fastcgi \
+ --http-scgi-temp-path="${EPREFIX}${NGINX_HOME_TMP}"/scgi \
+ --http-uwsgi-temp-path="${EPREFIX}${NGINX_HOME_TMP}"/uwsgi \
+ --with-compat \
+ "${myconf[@]}" || die "configure failed"
+
+ # A purely cosmetic change that makes nginx -V more readable. This can be
+ # good if people outside the gentoo community would troubleshoot and
+ # question the users setup.
+ sed -i -e "s|${WORKDIR}|external_module|g" objs/ngx_auto_config.h || die
+}
+
+src_compile() {
+ use nginx_modules_http_security && emake -C "${HTTP_SECURITY_MODULE_WD}"
+
+ # https://bugs.gentoo.org/286772
+ export LANG=C LC_ALL=C
+ emake LINK="${CC} ${LDFLAGS}" OTHERLDFLAGS="${LDFLAGS}"
+}
+
+src_install() {
+ emake DESTDIR="${D%/}" install
+
+ cp "${FILESDIR}"/nginx.conf-r2 "${ED}"etc/nginx/nginx.conf || die
+
+ newinitd "${FILESDIR}"/nginx.initd-r4 nginx
+ newconfd "${FILESDIR}"/nginx.confd nginx
+
+ systemd_newunit "${FILESDIR}"/nginx.service-r1 nginx.service
+
+ doman man/nginx.8
+ dodoc CHANGES* README
+
+ # just keepdir. do not copy the default htdocs files (bug #449136)
+ keepdir /var/www/localhost
+ rm -rf "${D}"usr/html || die
+
+ # set up a list of directories to keep
+ local keepdir_list="${NGINX_HOME_TMP}"/client
+ local module
+ for module in proxy fastcgi scgi uwsgi; do
+ use nginx_modules_http_${module} && keepdir_list+=" ${NGINX_HOME_TMP}/${module}"
+ done
+
+ keepdir /var/log/nginx ${keepdir_list}
+
+ # this solves a problem with SELinux where nginx doesn't see the directories
+ # as root and tries to create them as nginx
+ fperms 0750 "${NGINX_HOME_TMP}"
+ fowners ${PN}:0 "${NGINX_HOME_TMP}"
+
+ fperms 0700 ${keepdir_list}
+ fowners ${PN}:${PN} ${keepdir_list}
+
+ fperms 0710 /var/log/nginx
+ fowners 0:${PN} /var/log/nginx
+
+ # logrotate
+ insinto /etc/logrotate.d
+ newins "${FILESDIR}"/nginx.logrotate-r1 nginx
+
+ if use nginx_modules_http_perl; then
+ cd "${S}"/objs/src/http/modules/perl/ || die
+ emake DESTDIR="${D}" INSTALLDIRS=vendor
+ perl_delete_localpod
+ cd "${S}" || die
+ fi
+
+ if use nginx_modules_http_cache_purge; then
+ docinto ${HTTP_CACHE_PURGE_MODULE_P}
+ dodoc "${HTTP_CACHE_PURGE_MODULE_WD}"/{CHANGES,README.md,TODO.md}
+ fi
+
+ if use nginx_modules_http_slowfs_cache; then
+ docinto ${HTTP_SLOWFS_CACHE_MODULE_P}
+ dodoc "${HTTP_SLOWFS_CACHE_MODULE_WD}"/{CHANGES,README.md}
+ fi
+
+ if use nginx_modules_http_fancyindex; then
+ docinto ${HTTP_FANCYINDEX_MODULE_P}
+ dodoc "${HTTP_FANCYINDEX_MODULE_WD}"/README.rst
+ fi
+
+ if use nginx_modules_http_lua; then
+ docinto ${HTTP_LUA_MODULE_P}
+ dodoc "${HTTP_LUA_MODULE_WD}"/README.markdown
+ fi
+
+ if use nginx_modules_http_auth_pam; then
+ docinto ${HTTP_AUTH_PAM_MODULE_P}
+ dodoc "${HTTP_AUTH_PAM_MODULE_WD}"/{README.md,ChangeLog}
+ fi
+
+ if use nginx_modules_http_upstream_check; then
+ docinto ${HTTP_UPSTREAM_CHECK_MODULE_P}
+ dodoc "${HTTP_UPSTREAM_CHECK_MODULE_WD}"/{README,CHANGES}
+ fi
+
+ if use nginx_modules_http_naxsi; then
+ insinto /etc/nginx
+ doins "${HTTP_NAXSI_MODULE_WD}"/../naxsi_config/naxsi_core.rules
+ fi
+
+ if use rtmp; then
+ docinto ${RTMP_MODULE_P}
+ dodoc "${RTMP_MODULE_WD}"/{AUTHORS,README.md,stat.xsl}
+ fi
+
+ if use nginx_modules_http_dav_ext; then
+ docinto ${HTTP_DAV_EXT_MODULE_P}
+ dodoc "${HTTP_DAV_EXT_MODULE_WD}"/README.rst
+ fi
+
+ if use nginx_modules_http_echo; then
+ docinto ${HTTP_ECHO_MODULE_P}
+ dodoc "${HTTP_ECHO_MODULE_WD}"/README.markdown
+ fi
+
+ if use nginx_modules_http_security; then
+ docinto ${HTTP_SECURITY_MODULE_P}
+ dodoc "${HTTP_SECURITY_MODULE_WD}"/{CHANGES,README.TXT,authors.txt}
+ fi
+
+ if use nginx_modules_http_push_stream; then
+ docinto ${HTTP_PUSH_STREAM_MODULE_P}
+ dodoc "${HTTP_PUSH_STREAM_MODULE_WD}"/{AUTHORS,CHANGELOG.textile,README.textile}
+ fi
+
+ if use nginx_modules_http_sticky; then
+ docinto ${HTTP_STICKY_MODULE_P}
+ dodoc "${HTTP_STICKY_MODULE_WD}"/{README.md,Changelog.txt,docs/sticky.pdf}
+ fi
+
+ if use nginx_modules_http_memc; then
+ docinto ${HTTP_MEMC_MODULE_P}
+ dodoc "${HTTP_MEMC_MODULE_WD}"/README.markdown
+ fi
+
+ if use nginx_modules_http_auth_ldap; then
+ docinto ${HTTP_LDAP_MODULE_P}
+ dodoc "${HTTP_LDAP_MODULE_WD}"/example.conf
+ fi
+}
+
+pkg_postinst() {
+ if use ssl; then
+ if [[ ! -f "${EROOT}"etc/ssl/${PN}/${PN}.key ]]; then
+ install_cert /etc/ssl/${PN}/${PN}
+ use prefix || chown ${PN}:${PN} "${EROOT}"etc/ssl/${PN}/${PN}.{crt,csr,key,pem}
+ fi
+ fi
+
+ if use nginx_modules_http_spdy; then
+ ewarn ""
+ ewarn "In nginx 1.9.5 the spdy module was superseded by http2."
+ ewarn "Update your configs and package.use accordingly."
+ fi
+
+ if use nginx_modules_http_lua; then
+ ewarn ""
+ ewarn "While you can build lua 3rd party module against ${P}"
+ ewarn "the author warns that >=${PN}-1.11.11 is still not an"
+ ewarn "officially supported target yet. You are on your own."
+ ewarn "Expect runtime failures, memory leaks and other problems!"
+ fi
+
+ if use nginx_modules_http_lua && use http2; then
+ ewarn ""
+ ewarn "Lua 3rd party module author warns against using ${P} with"
+ ewarn "NGINX_MODULES_HTTP=\"lua http2\". For more info, see http://git.io/OldLsg"
+ fi
+
+ local _n_permission_layout_checks=0
+ local _has_to_adjust_permissions=0
+ local _has_to_show_permission_warning=0
+
+ # Defaults to 1 to inform people doing a fresh installation
+ # that we ship modified {scgi,uwsgi,fastcgi}_params files
+ local _has_to_show_httpoxy_mitigation_notice=1
+
+ local _replacing_version=
+ for _replacing_version in ${REPLACING_VERSIONS}; do
+ _n_permission_layout_checks=$((${_n_permission_layout_checks}+1))
+
+ if [[ ${_n_permission_layout_checks} -gt 1 ]]; then
+ # Should never happen:
+ # Package is abusing slots but doesn't allow multiple parallel installations.
+ # If we run into this situation it is unsafe to automatically adjust any
+ # permission...
+ _has_to_show_permission_warning=1
+
+ ewarn "Replacing multiple ${PN}' versions is unsupported! " \
+ "You will have to adjust permissions on your own."
+
+ break
+ fi
+
+ local _replacing_version_branch=$(get_version_component_range 1-2 "${_replacing_version}")
+ debug-print "Updating an existing installation (v${_replacing_version}; branch '${_replacing_version_branch}') ..."
+
+ # Do we need to adjust permissions to fix CVE-2013-0337 (bug #458726, #469094)?
+ # This was before we introduced multiple nginx versions so we
+ # do not need to distinguish between stable and mainline
+ local _need_to_fix_CVE2013_0337=1
+
+ if version_is_at_least "1.4.1-r2" "${_replacing_version}"; then
+ # We are updating an installation which should already be fixed
+ _need_to_fix_CVE2013_0337=0
+ debug-print "Skipping CVE-2013-0337 ... existing installation should not be affected!"
+ else
+ _has_to_adjust_permissions=1
+ debug-print "Need to adjust permissions to fix CVE-2013-0337!"
+ fi
+
+ # Do we need to inform about HTTPoxy mitigation?
+ # In repository since commit 8be44f76d4ac02cebcd1e0e6e6284bb72d054b0f
+ if ! version_is_at_least "1.10" "${_replacing_version_branch}"; then
+ # Updating from <1.10
+ _has_to_show_httpoxy_mitigation_notice=1
+ debug-print "Need to inform about HTTPoxy mitigation!"
+ else
+ # Updating from >=1.10
+ local _fixed_in_pvr=
+ case "${_replacing_version_branch}" in
+ "1.10")
+ _fixed_in_pvr="1.10.1-r2"
+ ;;
+ "1.11")
+ _fixed_in_pvr="1.11.3-r1"
+ ;;
+ *)
+ # This should be any future branch.
+ # If we run this code it is safe to assume that the user has
+ # already seen the HTTPoxy mitigation notice because he/she is doing
+ # an update from previous version where we have already shown
+ # the warning. Otherwise, we wouldn't hit this code path ...
+ _fixed_in_pvr=
+ esac
+
+ if [[ -z "${_fixed_in_pvr}" ]] || version_is_at_least "${_fixed_in_pvr}" "${_replacing_version}"; then
+ # We are updating an installation where we already informed
+ # that we are mitigating HTTPoxy per default
+ _has_to_show_httpoxy_mitigation_notice=0
+ debug-print "No need to inform about HTTPoxy mitigation ... information was already shown for existing installation!"
+ else
+ _has_to_show_httpoxy_mitigation_notice=1
+ debug-print "Need to inform about HTTPoxy mitigation!"
+ fi
+ fi
+
+ # Do we need to adjust permissions to fix CVE-2016-1247 (bug #605008)?
+ # All branches up to 1.11 are affected
+ local _need_to_fix_CVE2016_1247=1
+
+ if ! version_is_at_least "1.10" "${_replacing_version_branch}"; then
+ # Updating from <1.10
+ _has_to_adjust_permissions=1
+ debug-print "Need to adjust permissions to fix CVE-2016-1247!"
+ else
+ # Updating from >=1.10
+ local _fixed_in_pvr=
+ case "${_replacing_version_branch}" in
+ "1.10")
+ _fixed_in_pvr="1.10.2-r3"
+ ;;
+ "1.11")
+ _fixed_in_pvr="1.11.6-r1"
+ ;;
+ *)
+ # This should be any future branch.
+ # If we run this code it is safe to assume that we have already
+ # adjusted permissions or were never affected because user is
+ # doing an update from previous version which was safe or did
+ # the adjustments. Otherwise, we wouldn't hit this code path ...
+ _fixed_in_pvr=
+ esac
+
+ if [[ -z "${_fixed_in_pvr}" ]] || version_is_at_least "${_fixed_in_pvr}" "${_replacing_version}"; then
+ # We are updating an installation which should already be adjusted
+ # or which was never affected
+ _need_to_fix_CVE2016_1247=0
+ debug-print "Skipping CVE-2016-1247 ... existing installation should not be affected!"
+ else
+ _has_to_adjust_permissions=1
+ debug-print "Need to adjust permissions to fix CVE-2016-1247!"
+ fi
+ fi
+ done
+
+ if [[ ${_has_to_adjust_permissions} -eq 1 ]]; then
+ # We do not DIE when chmod/chown commands are failing because
+ # package is already merged on user's system at this stage
+ # and we cannot retry without losing the information that
+ # the existing installation needs to adjust permissions.
+ # Instead we are going to a show a big warning ...
+
+ if [[ ${_has_to_show_permission_warning} -eq 0 ]] && [[ ${_need_to_fix_CVE2013_0337} -eq 1 ]]; then
+ ewarn ""
+ ewarn "The world-readable bit (if set) has been removed from the"
+ ewarn "following directories to mitigate a security bug"
+ ewarn "(CVE-2013-0337, bug #458726):"
+ ewarn ""
+ ewarn " ${EPREFIX%/}/var/log/nginx"
+ ewarn " ${EPREFIX%/}${NGINX_HOME_TMP}/{,client,proxy,fastcgi,scgi,uwsgi}"
+ ewarn ""
+ ewarn "Check if this is correct for your setup before restarting nginx!"
+ ewarn "This is a one-time change and will not happen on subsequent updates."
+ ewarn "Furthermore nginx' temp directories got moved to '${EPREFIX%/}${NGINX_HOME_TMP}'"
+ chmod o-rwx \
+ "${EPREFIX%/}"/var/log/nginx \
+ "${EPREFIX%/}"${NGINX_HOME_TMP}/{,client,proxy,fastcgi,scgi,uwsgi} || \
+ _has_to_show_permission_warning=1
+ fi
+
+ if [[ ${_has_to_show_permission_warning} -eq 0 ]] && [[ ${_need_to_fix_CVE2016_1247} -eq 1 ]]; then
+ ewarn ""
+ ewarn "The permissions on the following directory have been reset in"
+ ewarn "order to mitigate a security bug (CVE-2016-1247, bug #605008):"
+ ewarn ""
+ ewarn " ${EPREFIX%/}/var/log/nginx"
+ ewarn ""
+ ewarn "Check if this is correct for your setup before restarting nginx!"
+ ewarn "Also ensure that no other log directory used by any of your"
+ ewarn "vhost(s) is not writeable for nginx user. Any of your log files"
+ ewarn "used by nginx can be abused to escalate privileges!"
+ ewarn "This is a one-time change and will not happen on subsequent updates."
+ chown 0:nginx "${EPREFIX%/}"/var/log/nginx || _has_to_show_permission_warning=1
+ chmod 710 "${EPREFIX%/}"/var/log/nginx || _has_to_show_permission_warning=1
+ fi
+
+ if [[ ${_has_to_show_permission_warning} -eq 1 ]]; then
+ # Should never happen ...
+ ewarn ""
+ ewarn "*************************************************************"
+ ewarn "*************** W A R N I N G ***************"
+ ewarn "*************************************************************"
+ ewarn "The one-time only attempt to adjust permissions of the"
+ ewarn "existing nginx installation failed. Be aware that we will not"
+ ewarn "try to adjust the same permissions again because now you are"
+ ewarn "using a nginx version where we expect that the permissions"
+ ewarn "are already adjusted or that you know what you are doing and"
+ ewarn "want to keep custom permissions."
+ ewarn ""
+ fi
+ fi
+
+ # Sanity check for CVE-2016-1247
+ # Required to warn users who received the warning above and thought
+ # they could fix it by unmerging and re-merging the package or have
+ # unmerged a affected installation on purpose in the past leaving
+ # /var/log/nginx on their system due to keepdir/non-empty folder
+ # and are now installing the package again.
+ local _sanity_check_testfile=$(mktemp --dry-run "${EPREFIX%/}"/var/log/nginx/.CVE-2016-1247.XXXXXXXXX)
+ su -s /bin/sh -c "touch ${_sanity_check_testfile}" nginx >&/dev/null
+ if [ $? -eq 0 ] ; then
+ # Cleanup -- no reason to die here!
+ rm -f "${_sanity_check_testfile}"
+
+ ewarn ""
+ ewarn "*************************************************************"
+ ewarn "*************** W A R N I N G ***************"
+ ewarn "*************************************************************"
+ ewarn "Looks like your installation is vulnerable to CVE-2016-1247"
+ ewarn "(bug #605008) because nginx user is able to create files in"
+ ewarn ""
+ ewarn " ${EPREFIX%/}/var/log/nginx"
+ ewarn ""
+ ewarn "Also ensure that no other log directory used by any of your"
+ ewarn "vhost(s) is not writeable for nginx user. Any of your log files"
+ ewarn "used by nginx can be abused to escalate privileges!"
+ fi
+
+ if [[ ${_has_to_show_httpoxy_mitigation_notice} -eq 1 ]]; then
+ # HTTPoxy mitigation
+ ewarn ""
+ ewarn "This nginx installation comes with a mitigation for the HTTPoxy"
+ ewarn "vulnerability for FastCGI, SCGI and uWSGI applications by setting"
+ ewarn "the HTTP_PROXY parameter to an empty string per default when you"
+ ewarn "are sourcing one of the default"
+ ewarn ""
+ ewarn " - 'fastcgi_params' or 'fastcgi.conf'"
+ ewarn " - 'scgi_params'"
+ ewarn " - 'uwsgi_params'"
+ ewarn ""
+ ewarn "files in your server block(s)."
+ ewarn ""
+ ewarn "If this is causing any problems for you make sure that you are sourcing the"
+ ewarn "default parameters _before_ you set your own values."
+ ewarn "If you are relying on user-supplied proxy values you have to remove the"
+ ewarn "correlating lines from the file(s) mentioned above."
+ ewarn ""
+ fi
+}
projects / gentoo.git / commitdiff