main/znc: security upgrade to 1.7.1 (CVE-2018-14055,CVE-2018-14056)

fixes #9102

main/znc/APKBUILD

 # Contributor: Natanael Copa <ncopa@alpinelinux.org>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=znc
-pkgver=1.6.5
-pkgrel=3
-pkgdesc="An advanced IRC bouncer"
+pkgver=1.7.1
+pkgrel=0
+pkgdesc="Advanced IRC bouncer"
 url="http://znc.in"
 arch="all"
 license="ASL-2.0"
 makedepends="perl-dev libressl-dev cyrus-sasl-dev python2-dev c-ares-dev swig
-	gettext-dev tcl-dev autoconf automake python3-dev"
+	gettext-dev tcl-dev autoconf automake python3-dev icu-dev"
 pkgusers="$pkgname"
 pkggroups="$pkgusers"
 install="$pkgname.pre-install"
@@ -19,6 +19,11 @@ source="http://znc.in/releases/znc-$pkgver.tar.gz
 	$pkgname.confd"
 builddir="$srcdir/znc-$pkgver"
 
+# secfixes:
+#   1.7.1-r0:
+#   - CVE-2018-14055
+#   - CVE-2018-14056
+
 build() {
 	cd "$builddir"
 
@@ -104,6 +109,6 @@ _mv_to_sub() {
 	done
 }
 
-sha512sums="d78603ac86d1fb92cdf591b1eb6d32fa19b0e39414bd69e1300c537051612ae590c43d3b8e4dd598cdff605bf3aa1d3d5d806edd428d15d50f733e1670f3e626  znc-1.6.5.tar.gz
+sha512sums="907068fb0828091026d440145b70ca76109302f13c18d94f772660192434287f209a06a52da1dd39726b9a38735b3cea9afbd062eb6def4cd428bb73c562a902  znc-1.7.1.tar.gz
 47f9bd00f07861e195333d2cda5b1c7386e2324a1842b890837a7936a94b65b7a269f7fee656a522ec86b58a94bd451a2a3629bd6465578681b8d0733c2c77dc  znc.initd
 00360f9b487ed5a9d50c85ce597e65c89cf869cabb893c294d0bc7fcd88f9610ecb63ba6df7af1ba1dd977b6d5b05da625a3ee799a46d381f17ac04b976a1f29  znc.confd"