| config BR2_PACKAGE_DROPBEAR |
| bool "dropbear" |
| select BR2_PACKAGE_ZLIB if !BR2_PACKAGE_DROPBEAR_SMALL |
| help |
| A small SSH 2 server designed for small memory environments. |
| |
| Note that dropbear requires a per-device unique host key. The |
| key will be generated when dropbear starts, but it is not |
| persistent over reboot (if you have a read-only rootfs) or |
| upgrade (if you have a read-write rootfs). To make the key |
| persistent, replace /etc/dropbear with a symlink to a |
| directory on a persistent, writeable filesystem. |
| Alternatively, mount a persistent unionfs over your root |
| filesystem. |
| |
| http://matt.ucc.asn.au/dropbear/dropbear.html |
| |
| if BR2_PACKAGE_DROPBEAR |
| |
| config BR2_PACKAGE_DROPBEAR_CLIENT |
| bool "client programs" |
| default y |
| help |
| Provides the programs: dbclient, ssh |
| |
| Note that the following programs are also used server-side |
| and are therefore always build regardless this setting: |
| dropbear, dropbearkey, dropbearconvert, scp |
| |
| config BR2_PACKAGE_DROPBEAR_DISABLE_REVERSEDNS |
| bool "disable reverse DNS lookups" |
| help |
| Disable reverse DNS lookups on connection. This can be handy |
| on systems without working DNS, as connections otherwise |
| stall until DNS times out. |
| |
| config BR2_PACKAGE_DROPBEAR_SMALL |
| bool "optimize for size" |
| default y |
| help |
| Compile dropbear for the smallest possible binary size. |
| |
| Tradeoffs are slower hashes and ciphers, and disabling of the |
| blowfish cipher and zlib. |
| |
| config BR2_PACKAGE_DROPBEAR_WTMP |
| bool "log dropbear access to wtmp" |
| help |
| Enable logging of dropbear access to wtmp. Notice that |
| Buildroot does not generate wtmp by default. |
| |
| config BR2_PACKAGE_DROPBEAR_LASTLOG |
| bool "log dropbear access to lastlog" |
| help |
| Enable logging of dropbear access to lastlog. Notice that |
| Buildroot does not generate lastlog by default. |
| |
| endif |
