Arch Linux

Description:

The upstream openldap 2.4.x does include a contrib module for using argon2 for password hashes. I would ask for it be included in the arch package also.

Nowadays argon2 is in widespread use, thus I think it would be useful for a wider audience.

The change seems to be simple enough, it is effectively the same as for the sha2 module:

---
--- PKGBUILD.orig 2021-07-16 10:45:30.687381221 +0200
+++ PKGBUILD 2021-07-16 10:52:20.870983182 +0200
@@ -7,7 +7,7 @@
arch=('x86_64')
url="https://www.openldap.org/"
license=('custom')
-makedepends=('libtool' 'libsasl' 'e2fsprogs' 'util-linux' 'chrpath' 'unixodbc')
+makedepends=('libtool' 'libsasl' 'e2fsprogs' 'util-linux' 'chrpath' 'unixodbc' 'libsodium')
options=('!makeflags' 'emptydirs')
source=(https://www.openldap.org/software/download/OpenLDAP/openldap-release/${pkgbase}-${pkgver}.tgz{,.asc}
slapd.service openldap.tmpfiles openldap.sysusers)
@@ -44,6 +44,7 @@
make -C contrib/slapd-modules/autogroup OPT="$CFLAGS $CPPFLAGS" prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap
make -C contrib/slapd-modules/lastbind OPT="$CFLAGS $CPPFLAGS" prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap
make -C contrib/slapd-modules/passwd/sha2 OPT="$CFLAGS $CPPFLAGS" prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap
+ make -C contrib/slapd-modules/passwd/argon2 OPT="$CFLAGS $CPPFLAGS" prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap
}

check() {
@@ -76,6 +77,7 @@
package_openldap() {
pkgdesc="Lightweight Directory Access Protocol (LDAP) client and server"
depends=("libldap>=${pkgver}" 'libtool' 'unixodbc' 'perl')
+ optdepends=('libsodium: for argon2 password module')
backup=('etc/openldap/slapd.conf' 'etc/openldap/slapd.ldif')

cd ${pkgbase}-${pkgver}
@@ -88,6 +90,7 @@
make -C contrib/slapd-modules/autogroup prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap DESTDIR="$pkgdir" install
make -C contrib/slapd-modules/lastbind prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap DESTDIR="$pkgdir" install
make -C contrib/slapd-modules/passwd/sha2 prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap DESTDIR="$pkgdir" install
+ make -C contrib/slapd-modules/passwd/argon2 prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap DESTDIR="$pkgdir" install
make -C contrib/slapd-modules/nssov prefix=/usr libexecdir=/usr/lib sysconfdir=/etc/openldap DESTDIR="$pkgdir" install
install -m644 contrib/slapd-modules/nssov/slapo-nssov.5 "${pkgdir}"/usr/share/man/man5/slapo-nssov.5
install -m644 contrib/slapd-modules/autogroup/slapo-autogroup.5 "${pkgdir}"/usr/share/man/man5/slapo-autogroup.5
---

Additional info:
* package version(s)

2.4.59-1