net-proxy/privoxy: update to 3.0.33

- Version bump to 3.0.33 Fixes: CVE-2021-44540, CVE-2021-44541, CVE-2021-44542, CVE-2021-44543 - Add new USE flags: jit (for PCRE), sanitize - REQUIRED_USE: extended-statistics depends on threads Bug: https://bugs.gentoo.org/769557 Bug: https://bugs.gentoo.org/829051 Package-Manager: Portage-3.0.29, Repoman-3.0.3 Signed-off-by: Andrew Savchenko <bircoph@gentoo.org>
2026-08-24 18:58:08 -07:00 · 2021-12-13 19:57:54 +03:00
parent 1921a4d19c
commit 6eccdbb6b0
4 changed files with 175 additions and 0 deletions
--- a/net-proxy/privoxy/Manifest
+++ b/net-proxy/privoxy/Manifest
@@ -1 +1,2 @@
 DIST privoxy-3.0.32-stable-src.tar.gz 1834528 BLAKE2B c846dada5fd34b80be9f7a75dc4177f3907241f6cf28b4120929687523d449d73b6a78bfe73f0a1086fbb3a8388103beb1e5a62becdffa24bf57d34cbb6cda56 SHA512 da41c0045bf593219df64718645eff984b5df43737811cc0fa12fce7e8ae1ab59eefbe20f23d6ce8f62216cfd81f1a9c319688d15693c25eed36010f3e1d5ffd
+DIST privoxy-3.0.33-stable-src.tar.gz 1579540 BLAKE2B 4b76aa2e84160bab346d0548019158edb5562ca1dbf5356f765a6b91967f352f99c45c852254acf3d8e85cf8e8d210c050d1cf69ace3e5dbda8cdd13c1138df3 SHA512 9684455dbce7f6d8f5defd31aa9a7316e0c1dc896525ab4d562d0359462b541b1c366dea9db07b798f3e00b9cbcc44f494d8c431bcb10f2cb05b5bca3cfeaf75
--- a/net-proxy/privoxy/files/privoxy-3.0.33-configure-msan.patch
+++ b/net-proxy/privoxy/files/privoxy-3.0.33-configure-msan.patch
@@ -0,0 +1,13 @@
+diff --git a/configure.in b/configure.in
+index 84f6a0db7..e7e68be0c 100644
+--- a/configure.in
+++ b/configure.in
+@@ -168,7 +168,7 @@ if test "x$with_asan" = "xyes"; then
+     LDFLAGS="$LDFLAGS -fsanitize=address"
+ fi
+ 
+-AC_ARG_WITH(asan, [  --with-msan       Enable MemorySanitizer. Requires compiler support.])
+AC_ARG_WITH(msan, [  --with-msan       Enable MemorySanitizer. Requires compiler support.])
+ if test "x$with_msan" = "xyes"; then
+     CFLAGS="$CFLAGS -fsanitize=memory"
+     LDFLAGS="$LDFLAGS -fsanitize=memory"
--- a/net-proxy/privoxy/metadata.xml
+++ b/net-proxy/privoxy/metadata.xml
@@ -26,12 +26,15 @@
 		<flag name="fuzz">Exposes Privoxy internals to input from files or stdout. Intended for fuzzing testing</flag>
 		<flag name="graceful-termination">Allow to shutdown Privoxy through the webinterface</flag>
 		<flag name="image-blocking">Allows the +handle-as-image action, to send "blocked" images instead of HTML</flag>
+		<flag name="jit">Enable PCRE jit (recommended)</flag>
 		<flag name="lfs">Support large files (&gt;2GB) on 32-bit systems</flag>
 		<flag name="mbedtls">Use <pkg>net-libs/mbedtls</pkg> for HTTPS filtering</flag>
 		<flag name="openssl">Use <pkg>dev-libs/openssl</pkg> for HTTPS filtering</flag>
 		<flag name="png-images">Use PNG format instead of GIF for built-in images</flag>
+		<flag name="sanitize">Enable asan, msan and usan sanitizers. Your compiler must support them</flag>
 		<flag name="ssl">HTTPS inspection support. Enables privoxy to perform SSL MITM filtering, see docs, use with care</flag>
 		<flag name="stats">Keep statistics</flag>
+		<flag name="threads">Enable POSIX threads. Highly recommended, otherwise both build and run-time features may not work properly.</flag>
 		<flag name="toggle">Support temporary disable toggle via web interface</flag>
 		<flag name="tools">Install log parser, regression tester and user agent generator tools</flag>
 		<flag name="whitelists">Support trust files (white lists)</flag>
--- a/net-proxy/privoxy/privoxy-3.0.33.ebuild
+++ b/net-proxy/privoxy/privoxy-3.0.33.ebuild
@@ -0,0 +1,158 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools systemd toolchain-funcs
+
+[ "${PV##*_}" = "beta" ] &&
+	PRIVOXY_STATUS="beta" ||
+	PRIVOXY_STATUS="stable"
+
+HOMEPAGE="https://www.privoxy.org https://sourceforge.net/projects/ijbswa/"
+DESCRIPTION="A web proxy with advanced filtering capabilities for enhancing privacy"
+SRC_URI="mirror://sourceforge/ijbswa/${P%_*}-${PRIVOXY_STATUS}-src.tar.gz"
+
+IUSE="+acl brotli client-tags compression editor extended-host-patterns
+extended-statistics external-filters +fast-redirects +force fuzz
+graceful-termination +image-blocking ipv6 +jit lfs +mbedtls openssl
+png-images sanitize selinux ssl +stats +threads toggle tools whitelists
+zlib"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ppc ~ppc64 ~sparc ~x86"
+LICENSE="GPL-2+"
+
+DEPEND="
+	acct-group/privoxy
+	acct-user/privoxy
+	dev-libs/libpcre
+	brotli? ( app-arch/brotli )
+	ssl? (
+		mbedtls? ( net-libs/mbedtls:= )
+		openssl? ( dev-libs/openssl:= )
+	)
+	zlib? ( sys-libs/zlib:= )
+"
+RDEPEND="${DEPEND}
+	extended-host-patterns? ( dev-lang/perl )
+	selinux? ( sec-policy/selinux-privoxy )
+	tools? (
+		net-misc/curl
+		dev-lang/perl
+	)
+"
+REQUIRED_USE="
+	brotli? ( zlib )
+	client-tags? ( threads )
+	compression? ( zlib )
+	extended-statistics? ( threads )
+	fuzz? ( zlib )
+	ssl? ( ^^ ( mbedtls openssl ) threads )
+	toggle? ( editor )
+"
+
+S="${WORKDIR}/${P%_*}-${PRIVOXY_STATUS}"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-3.0.32-gentoo.patch
+	"${FILESDIR}"/${PN}-3.0.28-strip.patch
+	"${FILESDIR}"/${PN}-3.0.33-configure-msan.patch
+)
+
+pkg_pretend() {
+	if ! use threads; then
+		ewarn
+		ewarn "Privoxy may be very slow without threads support, consider to enable them."
+		ewarn "See also https://www.privoxy.org/faq/trouble.html#GENTOO-RICERS"
+		ewarn "Additionally some features may not build or work poperly. You are on your own."
+		ewarn
+	fi
+}
+
+src_prepare() {
+	default
+	mv configure.in configure.ac || die
+	sed -i "s|/p\.p/|/config.privoxy.org/|g" tools/privoxy-regression-test.pl || die
+
+	# autoreconf needs to be called even if we don't modify any autotools source files
+	# See main makefile
+	eautoreconf
+}
+
+src_configure() {
+	local myconf="--without-mbedtls --without-openssl"
+	if use ssl; then
+		myconf="$(use_with mbedtls) $(use_with openssl)"
+	fi
+	if use sanitize; then
+		myconf+=" --with-usan"
+		# msan is available in clang only
+		# asan is broken with current configure tests in gcc
+		tc-is-clang && myconf+=" --with-msan --with-asan"
+	fi
+
+	# --with-debug only enables debug CFLAGS
+	# --with-docbook and --with-db2html and their deps are useless,
+	#	since docs are already pregenerated in the source tarball
+	econf \
+		--sysconfdir=/etc/privoxy \
+		--enable-dynamic-pcre \
+		--without-assertions \
+		--with-user=privoxy \
+		--with-group=privoxy \
+		$(use_enable acl acl-support) \
+		$(use_enable compression) \
+		$(use_enable client-tags) \
+		$(use_enable editor) \
+		$(use_enable extended-host-patterns pcre-host-patterns) \
+		$(use_enable extended-statistics) \
+		$(use_enable fast-redirects) \
+		$(use_enable force) \
+		$(use_enable fuzz) \
+		$(use_enable graceful-termination) \
+		$(use_enable image-blocking) \
+		$(use_enable jit pcre-jit-compilation) \
+		$(use_enable ipv6 ipv6-support) \
+		$(use_enable kernel_FreeBSD accept-filter) \
+		$(use_enable lfs large-file-support) \
+		$(use_enable png-images no-gifs) \
+		$(use_enable stats) \
+		$(use_enable threads pthread) \
+		$(use_enable toggle) \
+		$(use_enable whitelists trust-files) \
+		$(use_enable zlib) \
+		$(use_with brotli) \
+		${myconf}
+}
+
+src_install() {
+	default
+
+	newinitd "${FILESDIR}/privoxy.initd-3" privoxy
+	systemd_dounit "${FILESDIR}"/${PN}.service
+
+	insinto /etc/logrotate.d
+	newins "${FILESDIR}/privoxy.logrotate" privoxy
+
+	diropts -m 0750 -g privoxy -o privoxy
+	keepdir /var/log/privoxy
+
+	use extended-host-patterns && newbin tools/url-pattern-translator.pl privoxy-url-pattern-translator.pl
+	if use tools; then
+		dobin tools/{privoxy-log-parser.pl,privoxy-regression-test.pl}
+		newbin tools/uagen.pl privoxy-uagen.pl
+	fi
+
+	rmdir "${ED}/var/run" || die
+	chown privoxy:root "${ED}/etc/privoxy" || die
+}
+
+pkg_postinst() {
+	if use extended-host-patterns; then
+		ewarn
+		ewarn "You enabled extended-host-patterns, now you *must* convert all action files in"
+		ewarn "PCRE-compatible format, or privoxy will fail to start. Helper tool"
+		ewarn "privoxy-url-pattern-translator.pl is available."
+		ewarn
+	fi
+}