diff options
Diffstat (limited to 'net/sctp/Kconfig')
| -rw-r--r-- | net/sctp/Kconfig | 39 |
1 files changed, 13 insertions, 26 deletions
diff --git a/net/sctp/Kconfig b/net/sctp/Kconfig index 126b014eb79..a9edd2e205f 100644 --- a/net/sctp/Kconfig +++ b/net/sctp/Kconfig @@ -9,7 +9,6 @@ menuconfig IP_SCTP select CRYPTO select CRYPTO_HMAC select CRYPTO_SHA1 - select CRYPTO_MD5 if SCTP_HMAC_MD5 select LIBCRC32C ---help--- Stream Control Transmission Protocol @@ -68,33 +67,21 @@ config SCTP_DBG_OBJCNT If unsure, say N -choice - prompt "SCTP: Cookie HMAC Algorithm" - default SCTP_HMAC_MD5 +config SCTP_COOKIE_HMAC_MD5 + bool "Enable optional MD5 hmac cookie generation" help - HMAC algorithm to be used during association initialization. It - is strongly recommended to use HMAC-SHA1 or HMAC-MD5. See - configuration for Cryptographic API and enable those algorithms - to make usable by SCTP. - -config SCTP_HMAC_NONE - bool "None" - help - Choosing this disables the use of an HMAC during association - establishment. It is advised to use either HMAC-MD5 or HMAC-SHA1. - -config SCTP_HMAC_SHA1 - bool "HMAC-SHA1" - help - Enable the use of HMAC-SHA1 during association establishment. It - is advised to use either HMAC-MD5 or HMAC-SHA1. - -config SCTP_HMAC_MD5 - bool "HMAC-MD5" + Enable optional MD5 hmac based SCTP cookie generation + default y + select CRYPTO_HMAC if SCTP_COOKIE_HMAC_MD5 + select CRYPTO_MD5 if SCTP_COOKIE_HMAC_MD5 + +config SCTP_COOKIE_HMAC_SHA1 + bool "Enable optional SHA1 hmac cookie generation" help - Enable the use of HMAC-MD5 during association establishment. It is - advised to use either HMAC-MD5 or HMAC-SHA1. + Enable optional SHA1 hmac based SCTP cookie generation + default y + select CRYPTO_HMAC if SCTP_COOKIE_HMAC_SHA1 + select CRYPTO_SHA1 if SCTP_COOKIE_HMAC_SHA1 -endchoice endif # IP_SCTP |