author: Mark Burton (from original code by Laurent Coustet )
Take a look at the official documentation on Read The Docs
UBOND will do its best to achieve the following tasks:
- Bond your internet links to increase bandwidth (unlimited)
- Secure your internet connection by actively monitoring your links and removing the faulty ones, without loosing your TCP connections.
- Secure your internet connection to the aggregation server using strong cryptography.
- Scriptable automation and monitoring.
sudo apt-key adv --keyserver pgp.mit.edu --recv 3324C952
echo "deb http://debian.ubond.fr unstable/" >/etc/apt/sources.list.d/ubond.list
sudo apt-get update
sudo apt-get install ubondpkg install git libev libsodium
git clone --branch freebsd https://github.com/zehome/UBOND ubond
cd ubond
makeThis is usefull on old systems. For example, for debian
wget https://github.com/zehome/UBOND/releases/download/2.3.1/ubond_static_ev_4.22_libsodium_1.0.10.tar.gz
tar -C / -xpzf ubond_static_ev_4.22_libsodium_1.0.10.tar.gz
adduser --quiet --system --no-create-home --home /var/run/ubond --shell /usr/sbin/nologin ubond
chmod +x /etc/init.d/ubond
insserv ubond
# Debian
$ sudo apt-get install build-essential make autoconf libev-dev libsodium-dev libpcap-dev
# OR ArchLinux
$ sudo pacman -S base-devel git libev libsodium
$ ./autogen.sh
$ ./configure
$ make
$ make install$ sudo apt-get install build-essential make autoconf
$ dpkg-buildpackage -us -uc -rfakerootapt-get install flex bison build-essential
UBOND_VERSION=2.3.0
EV_VERSION=4.22
LIBSODIUM_VERSION=1.0.8
PCAP_VERSION=1.7.4
wget http://dist.schmorp.de/libev/libev-${EV_VERSION}.tar.gz
wget https://github.com/jedisct1/libsodium/releases/download/1.0.8/libsodium-${LIBSODIUM_VERSION}.tar.gz
wget http://www.tcpdump.org/release/libpcap-${PCAP_VERSION}.tar.gz
tar xzf libev-${EV_VERSION}.tar.gz
tar xzf libsodium-${LIBSODIUM_VERSION}.tar.gz
tar xzf libpcap-${PCAP_VERSION}.tar.gz
echo libev
(cd libev-${EV_VERSION}
./configure --enable-static --disable-shared --prefix $HOME/libev/
make -j4 install)
echo libsodium
(cd libsodium-${LIBSODIUM_VERSION}
./configure --enable-static --disable-shared --prefix=$HOME/libsodium/
make -j4 install)
echo libpcap
(cd libpcap-${LIBPCAP_VERSION}
./configure --disable-shared --prefix $HOME/libpcap/
make -j4 install)
wget https://github.com/zehome/UBOND/releases/download/${UBOND_VERSION}/ubond-${UBOND_VERSION}.tar.gz
tar xzf ubond-${UBOND_VERSION}.tar.gz
cd ubond-${UBOND_VERSION}
libpcap_LIBS="-L${HOME}/libpcap/lib -lpcap" libpcap_CFLAGS="-I${HOME}/libpcap/include" libsodium_LIBS="-L${HOME}/libsodium/lib -lsodium" libsodium_CFLAGS=-I${HOME}/libsodium/include libev_LIBS="-L${HOME}/libev/lib -lev" libev_CFLAGS=-I${HOME}/libev/include ./configure --enable-filters LDFLAGS="-Wl,-Bdynamic" --prefix=${HOME}/ubond/
make install- libev
- libsodium
- libpcap (optional)
UBOND uses privilege separation to keep high privileges operations away from the core routing stuff.
Code running as root is very minimalist and highly readable to avoid risks as much as possible.
Read more about privilege separation
- Encryption: Salsa20 stream cipher
- Authentication: Poly1305 MAC
Read more on salsa20 and libsodium.
TODO
Linux, OpenBSD, FreeBSD, OSX
Windows is NOT supported, but UBOND runs on routers, so you can benefit from UBOND on ANY operating system of course.
- Laurent Coustet, author and maintainer
- Philippe Pepiot, contributor (privilege separation, bugfix)
- Ghislain Lévèque, contributor (weight round robin)
- Fabien Dupont, contributor (bugfix)
- Thomas Soëte, contributor (bugfix)
- Frank Denis, contributor (documentation)
- Nicolas Braud-Santoni, contributor (documentation)
- Stuart Henderson, contributor (OpenBSD port/package)
- Olivier Cochard-Labbé, contributor (FreeBSD/OpenBSD fib routing)
- Michael Stapelberg, contributor (documentation)
- Mark Burton, contributor (Reorder buffer re-write)
See LICENSE file.
Documentation is available on Read The Docs.
The manpage is also authored in Markdown, and converted using ronn.