openwrtv3/package/network/services/dropbear/Config.in
Felix Fietkau 4c7983a00a dropbear: enable curve25519 support by default, increases compressed binary size by ~5 kb
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48196
2016-01-10 22:38:59 +00:00

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menu "Configuration"
depends on PACKAGE_dropbear
config DROPBEAR_CURVE25519
bool "Curve25519 support"
default y
help
This enables the following key exchange algorithm:
curve25519-sha256@libssh.org
Increases binary size by about 13 kB uncompressed (MIPS).
config DROPBEAR_ECC
bool "Elliptic curve cryptography (ECC)"
default n
help
Enables elliptic curve cryptography (ECC) support in key exchange and public key
authentication.
Key exchange algorithms:
ecdh-sha2-nistp256
ecdh-sha2-nistp384
ecdh-sha2-nistp521
Public key algorithms:
ecdsa-sha2-nistp256
ecdsa-sha2-nistp384
ecdsa-sha2-nistp521
Does not generate ECC host keys by default (ECC key exchange will not be used,
only ECC public key auth).
Increases binary size by about 23 kB (MIPS).
endmenu