Pengertian Dropbear
Dropbear adalah perangkat lunak open source, yangdidistribusikan dibawah lisensi MIT-style
license
. Dropbear sangat berguna untuk sistem operasi jenis Linux (atau Unix lainnya) sistem, seperti router nirkabel. Dropbear server SSH relatif ringan untuk klien,berjalan pada berbagai platform berbasis POSIX.
Fitur Dropbear
-Dapat berjalan pada memori kecil,Dropbear dapat mengkompilasi ke 110KB yang statis terkait biner dengan uClibc di x86 (hanya pilihan minimal yang dipilih)
-Dropbear Server mengimplementasikan X11 forwarding, dan otentikasi-agen forwarding untuk klien OpenSSH
-Dapat dijalankan dari inetd atau standalone
-Kompatibel dengan OpenSSH ~ / .ssh / authorized_keys otentikasi kunci publik
-The server, klien, keygen, dan konverter kunci dapat dikompilasi ke dalam biner tunggal (seperti busybox)
-Fitur mudah dinonaktifkan ketika kompilasi untuk menghemat ruang
-Mode multi-hop menggunakan SSH TCP forwarding untuk terowongan melalui beberapa host SSH dalam satu perintah. dbclient user1 @ hop1, user2 @ hop2, tujuan
Platforms
- Linux – standard distributions, uClibc >=0.9.17, dietlibc, musl libc, uClinux from inetd
- Mac OS X (compile with PAM support)
- FreeBSD, NetBSD and OpenBSD
- Solaris – tested v8 x86 and v9 Sparc
- IRIX 6.5 (with /dev/urandom, or prngd should work)
- Tru64 5.1 (using prngd for entropy)
- AIX 4.3.3 (with gcc and Linux Affinity Toolkit), AIX 5.2 (with /dev/urandom).
- HPUX 11.00 (+prngd), TCP forwarding doesn't work
- Cygwin – tested 1.5.19 on Windows XP
Distributions
- LEAF Bering uClibc – a small Linux firewall/network appliance distribution.
- OpenWRT – a very nice distro for many wireless routers.
- BuildRoot – an easy way to build a
toolchain and programs for a uClibc Linux system
- sabotage – a radical and
experimental distribution based on musl libc and busybox
- SSHDroid is another SSH server UI for Android
- Gentoo
- Fedora
- cam.ly
wireless security cameras.
- FREESCO is is a single floppy NAT/firewall router/server.
- Tomato Firmware for wrt54g
and similar.
- gumstix – tiny embedded Linux boards
- PSPSSH
is a port to run on PlayStation Portables.
- Debian has outdated packages
available.
- Ubuntu (outdated like Debian)
- Maemo packages – for Nokia N800/N810.
Server-only or Client-only packages are available.
- FreeWRT – a Linux distro for various
embedded devices (particularly wireless routers).
- DD-WRT is another Linux router
distribution including Dropbear.
- OpenMoko includes Dropbear in the
default install.
- VMware ESXi – a hypervisor OS for virtualisation.
- Bent Linux – a uClibc based Linux distribution, statically linked cpio.bz2 packages (should work on any distro)
- NetBSD Packages Collection
- FreeBSD Ports
- fli4l – a one-disk-router Linux distribution
- Ångström -
the successor to OpenZaurus, for Sharp Zaurus handhelds.
- floppyfw – a single floppy firewall Linux distribution
- ttylinux – Linux to fit in 4 megabytes of disk space and run on 386es, as an internet terminal
- BrazilFW – a
fork to continue Coyote Linux floppy firewall
- Trinux – a lightweight Linux security toolkit
- T2 System
Development Environment – a build system for distributions
- LyconSys make
various industrial routers that run Dropbear.
- SliTaz is a small Linux distro
that includes Dropbear.
- Dreambox linux-based DVB recorder has Dropbear on the default firmware.
- US
Robotics USR9108 DSL/wireless gateway uses Dropbear.
- Slackware
package
- kboot – a proof-of-concept Linux boot loader.
- Motorola a780/e680/e680i phones (login or bugmenot required)
- Zipit Z2 shell environment
for a handheld wifi messenger.
- iPhone – Dropbear works if they're jailbroken. Get it from iBrickr or the PXL site.
Please let me know of any others which should be added to this list.
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