Difference between revisions of "IPv6 Firewall: Persiapan Menggunakan netfilter6"
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Extensions found: IPv6:owner IPv6:limit IPv6:mac IPv6:multiport | Extensions found: IPv6:owner IPv6:limit IPv6:mac IPv6:multiport | ||
− | == | + | ==Configure, build and install new kernel== |
Change to kernel sources | Change to kernel sources |
Revision as of 09:24, 26 June 2015
Langkah ini hanya perlu dilakukan jika kernel dan netfilter bawaan distribusi tidak sesuai dengan kebutuhkan kita dan kita membutuhkan fitur baru yang belum built-in.
Ambil Source
Ambil source dari
http://www.kernel.org
Ambil iptables terakhir (kernel patch) dari
http://www.netfilter.org/
Buka source
Pindah ke directory source
# cd /path/to/src
Buka dan and rename kernel source
# tar z|jxf kernel-version.tar.gz|bz2 # mv linux linux-version-iptables-version+IPv6
Unpack iptables source
# tar z|jxf iptables-version.tar.gz|bz2
Pindah ke directory iptables
# cd iptables-version
Lakukan pending patche
# make pending-patches KERNEL_DIR=/path/to/src/linux-version-iptables-version/
Lakukan patch terkait IPv6 (still not in the vanilla kernel included)
# make patch-o-matic KERNEL_DIR=/path/to/src/linux-version-iptables-version/
Pilih yes pada opsi berikut (iptables-1.2.2)
- ah-esp.patch
- masq-dynaddr.patch (only needed for systems with dynamic IP assigned WAN connections like PPP or PPPoE)
- ipv6-agr.patch.ipv6
- ipv6-ports.patch.ipv6
- LOG.patch.ipv6
- REJECT.patch.ipv6
Cek IPv6 extension
# make print-extensions
Extensions found: IPv6:owner IPv6:limit IPv6:mac IPv6:multiport
Configure, build and install new kernel
Change to kernel sources
# cd /path/to/src/linux-version-iptables-version/
Edit Makefile
- EXTRAVERSION = + EXTRAVERSION = -iptables-version+IPv6-try
Run configure, enable IPv6 related
Code maturity level options Prompt for development and/or incomplete code/drivers : yes Networking options Network packet filtering: yes The IPv6 protocol: module IPv6: Netfilter Configuration IP6 tables support: module All new options like following: limit match support: module MAC address match support: module Multiple port match support: module Owner match support: module netfilter MARK match support: module Aggregated address check: module Packet filtering: module REJECT target support: module LOG target support: module Packet mangling: module MARK target support: module
Configure other related to your system, too
Compilation and installing: see the kernel section here and other HOWTOs
18.2.5. Rebuild and install binaries of iptables
Make sure, that upper kernel source tree is also available at /usr/src/linux/
Rename older directory
# mv /usr/src/linux /usr/src/linux.old
Create a new softlink
# ln -s /path/to/src/linux-version-iptables-version /usr/src/linux
Rebuild SRPMS
# rpm --rebuild /path/to/SRPMS/iptables-version-release.src.rpm
Install new iptables packages (iptables + iptables-ipv6)
On RH 7.1 systems, normally, already an older version is installed, therefore use "freshen"
# rpm -Fhv /path/to/RPMS/cpu/iptables*-version-release.cpu.rpm
If not already installed, use "install"
# rpm -ihv /path/to/RPMS/cpu/iptables*-version-release.cpu.rpm
On RH 6.2 systems, normally, no kernel 2.4.x is installed, therefore the requirements don't fit. Use "--nodeps" to install it
# rpm -ihv --nodeps /path/to/RPMS/cpu/iptables*-version-release.cpu.rpm
Perhaps it's necessary to create a softlink for iptables libraries where iptables looks for them
# ln -s /lib/iptables/ /usr/lib/iptables