##
##  arpalert.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
##
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##

#   package information
Name:         arpalert
Summary:      ARP Network Monitoring & Alerting
URL:          http://www.arpalert.org/
Vendor:       Thierry FOURNIER
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Mapping
License:      GPL
Version:      2.0.11
Release:      20080401

#   list of sources
Source0:      http://www.arpalert.org/src/arpalert-%{version}.tar.gz
Source1:      arpalert.conf
Source2:      rc.arpalert
Patch0:       arpalert.patch

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, gcc, make
PreReq:       OpenPKG, openpkg >= 20160101
BuildPreReq:  libpcap
PreReq:       libpcap

%description
    ARPAlert listens on a network interface (without using 'promiscuous'
    mode) and catches all requests for MAC address to IP conversion. It
    then compares the MAC addresses it detected with a pre-configured
    list of authorized MAC addresses. If the MAC is not in list,
    ARPAlert launches a pre-defined user script with the MAC address and
    IP address as parameters.

%track
    prog arpalert = {
        version   = %{version}
        url       = http://www.arpalert.org/index.php?page=download
        regex     = arpalert-(__VER__)\.tar\.gz
    }

%prep
    %setup -q
    %patch -p0
    %{l_shtool} subst \
        -e 's;\(@localstatedir@/\)lib/arpalert;\1db;' \
        Makefile.in \
        install.sh.in

%build
    CC="%{l_cc}" \
    CFLAGS="%{l_cflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_ldflags}" \
    ./configure \
        --prefix=%{l_prefix} \
        --mandir=%{l_prefix}/man \
        --localstatedir=%{l_prefix}/var/arpalert
    %{l_make} %{l_mflags -O}

%install
    %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
    strip $RPM_BUILD_ROOT%{l_prefix}/sbin/* >/dev/null 2>&1 || true
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE arpalert.conf} $RPM_BUILD_ROOT%{l_prefix}/etc/arpalert/
    %{l_shtool} install -c -m 644 \
        /dev/null $RPM_BUILD_ROOT%{l_prefix}/etc/arpalert/arpalert.authreq
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE rc.arpalert} $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d/
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%config %{l_prefix}/etc/arpalert/*' \
        '%attr(-,%{l_rusr},%{l_rgrp}) %{l_prefix}/var/arpalert/*'

%files -f files

%clean

%post
    #   after upgrade, restart service
    [ $1 -eq 2 ] || exit 0
    eval `%{l_rc} arpalert status 2>/dev/null`
    [ ".$arpalert_active" = .yes ] && %{l_rc} arpalert restart
    exit 0

%preun
    #   before erase, stop service and remove log files
    [ $1 -eq 0 ] || exit 0
    %{l_rc} arpalert stop 2>/dev/null
    rm -f $RPM_INSTALL_PREFIX/var/arpalert/run/* >/dev/null 2>&1 || true
    rm -f $RPM_INSTALL_PREFIX/var/arpalert/log/* >/dev/null 2>&1 || true
    exit 0

