Fix bugs 316345, 383969, 387001, 430782, 456924. Add new USE flags.

Signed-off-by: Andrew Savchenko <bircoph@gentoo.org>
(Portage version: 2.2.15/cvs/Linux i686, signed Manifest commit with key 565953B95372756C)

7 files changed, 241 insertions, 4 deletions

diff --git a/net-proxy/tsocks/ChangeLog b/net-proxy/tsocks/ChangeLog
index ebfcc846f1c2..58527923594c 100644
--- a/net-proxy/tsocks/ChangeLog
+++ b/net-proxy/tsocks/ChangeLog
@@ -1,6 +1,24 @@
 # ChangeLog for net-proxy/tsocks
 # Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-proxy/tsocks/ChangeLog,v 1.42 2015/01/08 14:58:40 bircoph Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-proxy/tsocks/ChangeLog,v 1.43 2015/01/09 16:59:58 bircoph Exp $
+
+*tsocks-1.8_beta5-r7 (09 Jan 2015)
+
+  09 Jan 2015; Andrew Savchenko <bircoph@gentoo.org>
+  +tsocks-1.8_beta5-r7.ebuild, +files/tsocks-1.8_beta5-flags.patch,
+  +files/tsocks-1.8_beta5-ld_preload.patch, +files/tsocks-1.8_beta5-poll.patch,
+  +files/tsocks-1.8_beta5-rename.patch, metadata.xml:
+  Fix bug 316345: patch taken from Debian bug 576301, message 15.
+  Fix bug 383969: sed tsocks.8 as proposed by Denilson Sá.
+  Fix bug 387001: segfault happend only if tordns was enabled and no
+  config file (or proper server configuration there) provided.
+  tordns requires deadpool to be initialized early, thus disable
+  tordns if server is not configured properly (new tordns patch
+  provided).
+  Fix bug 430782: respect CFLAGS during linking too.
+  Fix bug 456924: remove dirs from LD_PRELOAD as proposed by Marien Zwart.
+  Add new USE flags for built-in dns support (alternative to tordns),
+  envconf control and DNS lookups for SOCKS servers.
 
   08 Jan 2015; Andrew Savchenko <bircoph@gentoo.org> metadata.xml:
   Add myself to maintainers. Update to EAPI=5.
diff --git a/net-proxy/tsocks/files/tsocks-1.8_beta5-flags.patch b/net-proxy/tsocks/files/tsocks-1.8_beta5-flags.patch
new file mode 100644
index 000000000000..70d8786c196b
--- /dev/null
+++ b/net-proxy/tsocks/files/tsocks-1.8_beta5-flags.patch
@@ -0,0 +1,31 @@
+--- tsocks-1.8.orig/Makefile.in	2002-03-16 11:12:40.000000000 +0100
++++ tsocks-1.8/Makefile.in	2009-06-20 13:56:56.000000000 +0200
+@@ -28,6 +28,7 @@
+ INSTALL = @INSTALL@
+ INSTALL_DATA = @INSTALL_DATA@
+ CFLAGS = @CFLAGS@
++LDFLAGS = @LDFLAGS@
+ INCLUDES = -I.
+ LIBS = @LIBS@
+ SPECIALLIBS = @SPECIALLIBS@
+@@ -41,16 +42,16 @@
+ all: ${TARGETS}
+ 
+ ${VALIDATECONF}: ${VALIDATECONF}.c ${COMMON}.o ${PARSER}.o
+-	${SHCC} ${CFLAGS} ${INCLUDES} -o ${VALIDATECONF} ${VALIDATECONF}.c ${COMMON}.o ${PARSER}.o ${LIBS}
++	${SHCC} ${CFLAGS} ${LDFLAGS} ${INCLUDES} -o ${VALIDATECONF} ${VALIDATECONF}.c ${COMMON}.o ${PARSER}.o ${LIBS}
+ 
+ ${INSPECT}: ${INSPECT}.c ${COMMON}.o
+-	${SHCC} ${CFLAGS} ${INCLUDES} -o ${INSPECT} ${INSPECT}.c ${COMMON}.o ${LIBS} 
++	${SHCC} ${CFLAGS} ${LDFLAGS} ${INCLUDES} -o ${INSPECT} ${INSPECT}.c ${COMMON}.o ${LIBS} 
+ 
+ ${SAVE}: ${SAVE}.c
+-	${SHCC} ${CFLAGS} ${INCLUDES} -static -o ${SAVE} ${SAVE}.c
++	${SHCC} ${CFLAGS} ${LDFLAGS} ${INCLUDES} -o ${SAVE} ${SAVE}.c
+ 
+ ${SHLIB}: ${OBJS} ${COMMON}.o ${PARSER}.o
+-	${SHCC} ${CFLAGS} ${INCLUDES} -nostdlib -shared -o ${SHLIB} ${OBJS} ${COMMON}.o ${PARSER}.o ${DYNLIB_FLAGS} ${SPECIALLIBS} ${LIBS}
++	${SHCC} ${CFLAGS} ${LDFLAGS} ${INCLUDES} -nostdlib -shared -o ${SHLIB} ${OBJS} ${COMMON}.o ${PARSER}.o ${DYNLIB_FLAGS} ${SPECIALLIBS} ${LIBS}
+ 	ln -sf ${SHLIB} ${LIB_NAME}.so
+ 
+ %.so: %.c
diff --git a/net-proxy/tsocks/files/tsocks-1.8_beta5-ld_preload.patch b/net-proxy/tsocks/files/tsocks-1.8_beta5-ld_preload.patch
new file mode 100644
index 000000000000..360e5b297fb6
--- /dev/null
+++ b/net-proxy/tsocks/files/tsocks-1.8_beta5-ld_preload.patch
@@ -0,0 +1,35 @@
+--- tsocks-1.8.orig/tsocks	2002-03-16 11:27:18.000000000 +0100
++++ tsocks-1.8/tsocks	2009-06-20 13:56:38.000000000 +0200
+@@ -46,14 +46,14 @@
+ 	on)
+ 		if [ -z "$LD_PRELOAD" ]
+ 			then
+-				export LD_PRELOAD="/usr/lib/libtsocks.so"
++				export LD_PRELOAD="libtsocks.so"
+ 			else
+-				echo $LD_PRELOAD | grep -q "/usr/lib/libtsocks\.so" || \
+-				export LD_PRELOAD="/usr/lib/libtsocks.so $LD_PRELOAD"
++				echo $LD_PRELOAD | grep -q "libtsocks\.so" || \
++				export LD_PRELOAD="libtsocks.so $LD_PRELOAD"
+ 		fi
+ 	;;
+ 	off)
+-		export LD_PRELOAD=`echo -n $LD_PRELOAD | sed 's/\/usr\/lib\/libtsocks.so \?//'`
++		export LD_PRELOAD=`echo -n $LD_PRELOAD | sed 's/libtsocks.so \?//'`
+ 		if [ -z "$LD_PRELOAD" ]
+ 			then
+ 				unset LD_PRELOAD
+@@ -68,10 +68,10 @@
+ 	*)
+ 		if [ -z "$LD_PRELOAD" ]
+ 		then
+-			export LD_PRELOAD="/usr/lib/libtsocks.so"
++			export LD_PRELOAD="libtsocks.so"
+ 		else
+-			echo $LD_PRELOAD | grep -q "/usr/lib/libtsocks\.so" || \
+-			export LD_PRELOAD="/usr/lib/libtsocks.so $LD_PRELOAD"
++			echo $LD_PRELOAD | grep -q "libtsocks\.so" || \
++			export LD_PRELOAD="libtsocks.so $LD_PRELOAD"
+ 		fi
+ 
+ 		if [ $# = 0 ]
diff --git a/net-proxy/tsocks/files/tsocks-1.8_beta5-poll.patch b/net-proxy/tsocks/files/tsocks-1.8_beta5-poll.patch
new file mode 100644
index 000000000000..233539564c61
--- /dev/null
+++ b/net-proxy/tsocks/files/tsocks-1.8_beta5-poll.patch
@@ -0,0 +1,16 @@
+--- a/tsocks.c
++++ b/tsocks.c
+@@ -659,10 +659,11 @@
+              * be ready for writing), otherwise we'll just let the select loop
+              * come around again (since we can't flag it for read, we don't know
+              * if there is any data to be read and can't be bothered checking) */
+-            if (conn->selectevents & WRITE) {
+-               setevents |= POLLOUT; 
++            if (conn->selectevents & POLLOUT) {
++               ufds[i].revents |= POLLOUT;
+                nevents++;
+             }
++            ufds[i].events = conn->selectevents;
+          }
+       }
+    } while (nevents == 0);
diff --git a/net-proxy/tsocks/files/tsocks-1.8_beta5-rename.patch b/net-proxy/tsocks/files/tsocks-1.8_beta5-rename.patch
new file mode 100644
index 000000000000..4962aacd6801
--- /dev/null
+++ b/net-proxy/tsocks/files/tsocks-1.8_beta5-rename.patch
@@ -0,0 +1,62 @@
+--- tsocks-1.8.orig/validateconf.c	2002-02-07 11:49:59.000000000 +0100
++++ tsocks-1.8/validateconf.c	2009-06-20 13:56:38.000000000 +0200
+@@ -23,7 +23,7 @@
+ */
+ 
+ /* Global configuration variables */ 
+-char *progname = "validateconf";	      /* Name for error msgs      */
++char *progname = "tsocks-validateconf";	      /* Name for error msgs      */
+ 
+ /* Header Files */
+ #include <config.h>
+--- tsocks-1.8.orig/tsocks.8	2002-03-16 11:20:51.000000000 +0100
++++ tsocks-1.8/tsocks.8	2009-06-20 13:56:38.000000000 +0200
+@@ -127,8 +127,8 @@
+ libtsocks in /etc/ld.so.preload. Please make sure you correctly enter the
+ full path to the library in this file if you do this. If you get it wrong,
+ you will be UNABLE TO DO ANYTHING with the machine and will have to boot
+-it with a rescue disk and remove the file (or try the saveme program, see
+-the INSTALL file for more info).  THIS IS A ***WARNING***, please be
++it with a rescue disk and remove the file (or try the tsocks-saveme program,
++simply unlinks /etc/ld.so.preload ). THIS IS A ***WARNING***, please be
+ careful. Also be sure the library is in the root filesystem as all hell
+ will break loose if the directory it is in is not available at boot time.
+ 
+--- tsocks-1.8.orig/tsocks.conf.5	2002-05-18 04:13:08.000000000 +0200
++++ tsocks-1.8/tsocks.conf.5	2009-06-20 13:56:38.000000000 +0200
+@@ -139,21 +139,20 @@
+ the version that server supports. 
+ 
+ .TP
+-validateconf
+-validateconf can be used to verify the configuration file. It checks the format
+-of the file and also the contents for errors. Having read the file it dumps 
+-the configuration to the screen in a formatted, readable manner. This can be 
+-extremely useful in debugging problems.
+-
+-validateconf can read a configuration file from a location other than the 
+-location specified at compile time with the -f <filename> command line 
+-option.
+-
+-Normally validateconf simply dumps the configuration read to the screen (in
+-a nicely readable format), however it also has a useful 'test' mode. When
+-passed a hostname/ip on the command line like -t <hostname/ip>, validateconf 
+-determines which of the SOCKS servers specified in the configuration file 
+-would be used by tsocks to access the specified host. 
++tsocks-validateconf
++tsocks-validateconf can be used to verify the configuration file. It checks
++the format of the file and also the contents for errors. Having read the file 
++it dumps the configuration to the screen in a formatted, readable manner.
++This can be extremely useful in debugging problems.
++
++tsocks-validateconf can read a configuration file from a location other than the 
++location specified at compile time with the -f <filename> command line option.
++
++Normally tsocks-validateconf simply dumps the configuration read to the screen 
++(in a nicely readable format), however it also has a useful 'test' mode. When
++passed a hostname/ip on the command line like -t <hostname/ip>, 
++tsocks-validateconf determines which of the SOCKS servers specified in the 
++configuration file would be used by tsocks to access the specified host. 
+ 
+ .SH SEE ALSO
+ tsocks(8)
diff --git a/net-proxy/tsocks/metadata.xml b/net-proxy/tsocks/metadata.xml
index 0865cab7f424..ff7c93760d69 100644
--- a/net-proxy/tsocks/metadata.xml
+++ b/net-proxy/tsocks/metadata.xml
@@ -8,8 +8,9 @@
 without any modification. It does this by intercepting the calls that applications make to establish network connections 
 and negotating them through a SOCKS server as necessary.</longdescription>
 <use>
-	<flag name='tordns'>
-		Apply tordns patch which allows transparent TORification of the DNS queries
-	</flag>
+	<flag name='dns'>Force DNS queries to use SOCKS server via tcp</flag>
+	<flag name='envconf'>Allow TSOCKS_CONF_FILE to specify configuration file</flag>
+	<flag name='server-lookups'>Allow hostname resolution _for_ SOCKS servers</flag>
+	<flag name='tordns'>Apply tordns patch which allows transparent TORification of the DNS queries</flag>
 </use>
 </pkgmetadata>
diff --git a/net-proxy/tsocks/tsocks-1.8_beta5-r7.ebuild b/net-proxy/tsocks/tsocks-1.8_beta5-r7.ebuild
new file mode 100644
index 000000000000..898c0c8f9711
--- /dev/null
+++ b/net-proxy/tsocks/tsocks-1.8_beta5-r7.ebuild
@@ -0,0 +1,74 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-proxy/tsocks/tsocks-1.8_beta5-r7.ebuild,v 1.1 2015/01/09 16:59:58 bircoph Exp $
+
+EAPI="5"
+
+inherit autotools eutils multilib toolchain-funcs
+
+DESCRIPTION="Transparent SOCKS v4 proxying library"
+HOMEPAGE="http://tsocks.sourceforge.net/"
+SRC_URI="mirror://sourceforge/tsocks/${PN}-${PV/_}.tar.gz
+	tordns? ( http://dev.gentoo.org/~bircoph/patches/${PN}-${PV/_beta/b}-tordns1-gentoo-r3.patch.xz )"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
+IUSE="dns envconf tordns server-lookups"
+
+REQUIRED_USE="
+	dns? ( !tordns !server-lookups )
+	tordns? ( !dns !server-lookups )
+"
+
+S="${WORKDIR}/${P%%_*}"
+
+src_prepare() {
+	epatch \
+	"${FILESDIR}/${P}-flags.patch" \
+	"${FILESDIR}/${P}-ld_preload.patch" \
+	"${FILESDIR}/${P}-rename.patch" \
+	"${FILESDIR}/${P}-bsd.patch" \
+	"${FILESDIR}/${P}-poll.patch"
+	use tordns && epatch "../${PN}-${PV/_beta/b}-tordns1-gentoo-r3.patch"
+
+	sed -i 's/TSOCKS_CONFFILE/TSOCKS_CONF_FILE/' tsocks.8 || die "sed tsocks.8 failed"
+	eautoreconf
+}
+
+src_configure() {
+	tc-export CC
+
+	# NOTE: the docs say to install it into /lib. If you put it into
+	# /usr/lib and add it to /etc/ld.so.preload on many systems /usr isn't
+	# mounted in time :-( (Ben Lutgens) <lamer@gentoo.org>
+	econf \
+		$(use_enable dns socksdns) \
+		$(use_enable envconf) \
+		$(use_enable server-lookups hostnames) \
+		--with-conf=/etc/socks/tsocks.conf \
+		--libdir=/$(get_libdir)
+}
+
+src_compile() {
+	# Fix QA notice lack of SONAME
+	emake DYNLIB_FLAGS=-Wl,--soname,libtsocks.so.${PV/_beta*}
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	newbin validateconf tsocks-validateconf
+	newbin saveme tsocks-saveme
+	dobin inspectsocks
+	insinto /etc/socks
+	doins tsocks.conf.*.example
+	dodoc FAQ
+	use tordns && dodoc README*
+}
+
+pkg_postinst() {
+	einfo "Make sure you create /etc/socks/tsocks.conf from one of the examples in that directory"
+	einfo "The following executables have been renamed:"
+	einfo "    /usr/bin/saveme renamed to tsocks-saveme"
+	einfo "    /usr/bin/validateconf renamed to tsocks-validateconf"
+}