2 depends on PACKAGE_dropbear
4 config DROPBEAR_CURVE25519
5 bool "Curve25519 support"
8 This enables the following key exchange algorithm:
9 curve25519-sha256@libssh.org
11 Increases binary size by about 13 kB uncompressed (MIPS).
14 bool "Elliptic curve cryptography (ECC)"
17 Enables elliptic curve cryptography (ECC) support in key exchange and public key
20 Key exchange algorithms:
25 Public key algorithms:
30 Does not generate ECC host keys by default (ECC key exchange will not be used,
31 only ECC public key auth).
33 Increases binary size by about 23 kB (MIPS).
36 bool "Enable compression"
39 Enables compression using shared zlib library.
41 Increases binary size by about 0.1 kB (MIPS) and requires additional 62 kB (MIPS)
42 for a shared zlib library.
47 depends on BUSYBOX_CONFIG_FEATURE_UTMP
49 This enables dropbear utmp support, the file /var/run/utmp is used to
50 track who is currently logged in.
52 config DROPBEAR_PUTUTLINE
53 bool "Pututline support"
55 depends on DROPBEAR_UTMP
57 Dropbear will use pututline() to write the utmp structure into the utmp file.