Add things for network luks unlock

src/ucspi-tcp/.SRCINFO

@@ -0,0 +1,19 @@
+# Generated by mksrcinfo v8
+# Fri Oct 21 10:55:49 UTC 2016
+pkgbase = ucspi-tcp
+	pkgdesc = Easy-to-use command-line tools for building TCP client-server applications.
+	pkgver = 0.88
+	pkgrel = 8
+	url = http://cr.yp.to/ucspi-tcp.html
+	arch = i686
+	arch = x86_64
+	license = public-domain
+	source = http://cr.yp.to/ucspi-tcp/ucspi-tcp-0.88.tar.gz
+	source = ucspi-tcp-0.88-ipv6.patch
+	source = head-1.patch
+	sha512sums = 44efbd477dacf31d39fc970e2d2f74526dc815b905742f6127f0d5c80928ecc7e743089eaab0492386a58d5b97905113fbe8bbc7214ae179b7be27966b7566c7
+	sha512sums = 4180f2e8e0bd23bc345d363b5cfeab321293360203386fc93672bcb5c6fd8145d82c4eedb261abd0faacbce15bcd3180d7b02f2604039db735def7cdcd30abbc
+	sha512sums = 815b4caa3d9a294e3fe69a464f37d1f50ebd83e25d608955dff4b78da1d3ddd9fb4f2586ab41552f006a117f2bd7a937a6ee485dd7897d2d63a9f9e2e12a1d8d
+
+pkgname = ucspi-tcp
+

src/ucspi-tcp/.gitignore

@@ -0,0 +1,2 @@
+ucspi-tcp-*.tar.gz
+ucspi-tcp-*.tar.xz

src/ucspi-tcp/PKGBUILD

@@ -0,0 +1,39 @@
+# Maintainer: Giancarlo Razzolini <grazzoli@gmail.com
+# Contributor: Christer Edwards <cedwards@xmission.com>
+# Contributor: eric <eric@archlinux.org>
+# Contributor: Manolis Tzanidakis
+pkgname=ucspi-tcp
+pkgver=0.88
+pkgrel=8
+pkgdesc="Easy-to-use command-line tools for building TCP client-server applications."
+arch=('i686' 'x86_64')
+url="http://cr.yp.to/ucspi-tcp.html"
+license=('public-domain')
+source=("http://cr.yp.to/$pkgname/$pkgname-$pkgver.tar.gz"
+        "ucspi-tcp-$pkgver-ipv6.patch"
+        "head-1.patch")
+sha512sums=('44efbd477dacf31d39fc970e2d2f74526dc815b905742f6127f0d5c80928ecc7e743089eaab0492386a58d5b97905113fbe8bbc7214ae179b7be27966b7566c7'
+            '4180f2e8e0bd23bc345d363b5cfeab321293360203386fc93672bcb5c6fd8145d82c4eedb261abd0faacbce15bcd3180d7b02f2604039db735def7cdcd30abbc'
+            '815b4caa3d9a294e3fe69a464f37d1f50ebd83e25d608955dff4b78da1d3ddd9fb4f2586ab41552f006a117f2bd7a937a6ee485dd7897d2d63a9f9e2e12a1d8d')
+
+prepare() {
+    cd "$srcdir/$pkgname-$pkgver"
+    patch -p0 < "$srcdir/head-1.patch"
+    patch -p1 < "$srcdir/ucspi-tcp-$pkgver-ipv6.patch"
+    echo "gcc ${CFLAGS}" > conf-cc
+    echo "/usr" > conf-home
+}
+
+build() {
+    cd "$srcdir/$pkgname-$pkgver"
+    make
+}
+
+package() {
+    cd "$srcdir/$pkgname-$pkgver"
+    for bin in tcpserver tcprules tcprulescheck argv0 recordio \
+               tcpclient *\@ tcpcat mconnect mconnect-io addcr \
+               delcr fixcrio rblsmtpd; do
+        install -m 755 -D $bin "$pkgdir/usr/bin/$bin"
+    done
+}

src/ucspi-tcp/head-1.patch

@@ -0,0 +1,40 @@
+--- Makefile.orig	2003-09-03 10:42:49.624475128 -0400
++++ Makefile	2003-09-03 10:43:04.950145272 -0400
+@@ -41 +41 @@
+-	./auto-str auto_home `head -1 conf-home` > auto_home.c
++	./auto-str auto_home `head -n 1 conf-home` > auto_home.c
+@@ -152 +152 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -164 +164 @@
+-	echo exec "`head -1 conf-cc`" '-c $${1+"$$@"}' \
++	echo exec "`head -n 1 conf-cc`" '-c $${1+"$$@"}' \
+@@ -171 +171 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -295 +295 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -349 +349 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -392 +392 @@
+-	echo exec "`head -1 conf-ld`" \
++	echo exec "`head -n 1 conf-ld`" \
+@@ -419 +419 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -517 +517 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -674,2 +674,2 @@
+-	echo CC=\'`head -1 conf-cc`\'; \
+-	echo LD=\'`head -1 conf-ld`\'; \
++	echo CC=\'`head -n 1 conf-cc`\'; \
++	echo LD=\'`head -n 1 conf-ld`\'; \
+@@ -718 +718 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \
+@@ -860 +860 @@
+-	| sed s}HOME}"`head -1 conf-home`"}g \
++	| sed s}HOME}"`head -n 1 conf-home`"}g \