|  | 
 | config MPTCP | 
 | 	bool "MPTCP: Multipath TCP" | 
 | 	depends on INET | 
 | 	select SKB_EXTENSIONS | 
 | 	select CRYPTO_LIB_SHA256 | 
 | 	select CRYPTO | 
 | 	help | 
 | 	  Multipath TCP (MPTCP) connections send and receive data over multiple | 
 | 	  subflows in order to utilize multiple network paths. Each subflow | 
 | 	  uses the TCP protocol, and TCP options carry header information for | 
 | 	  MPTCP. | 
 |  | 
 | if MPTCP | 
 |  | 
 | config MPTCP_IPV6 | 
 | 	bool "MPTCP: IPv6 support for Multipath TCP" | 
 | 	select IPV6 | 
 | 	default y | 
 |  | 
 | config MPTCP_HMAC_TEST | 
 | 	bool "Tests for MPTCP HMAC implementation" | 
 | 	help | 
 | 	  This option enable boot time self-test for the HMAC implementation | 
 | 	  used by the MPTCP code | 
 |  | 
 | 	  Say N if you are unsure. | 
 |  | 
 | endif |