162306a36Sopenharmony_ci 262306a36Sopenharmony_ciconfig MPTCP 362306a36Sopenharmony_ci bool "MPTCP: Multipath TCP" 462306a36Sopenharmony_ci depends on INET 562306a36Sopenharmony_ci select SKB_EXTENSIONS 662306a36Sopenharmony_ci select CRYPTO_LIB_SHA256 762306a36Sopenharmony_ci select CRYPTO 862306a36Sopenharmony_ci help 962306a36Sopenharmony_ci Multipath TCP (MPTCP) connections send and receive data over multiple 1062306a36Sopenharmony_ci subflows in order to utilize multiple network paths. Each subflow 1162306a36Sopenharmony_ci uses the TCP protocol, and TCP options carry header information for 1262306a36Sopenharmony_ci MPTCP. 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ciif MPTCP 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciconfig INET_MPTCP_DIAG 1762306a36Sopenharmony_ci depends on INET_DIAG 1862306a36Sopenharmony_ci def_tristate INET_DIAG 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ciconfig MPTCP_IPV6 2162306a36Sopenharmony_ci bool "MPTCP: IPv6 support for Multipath TCP" 2262306a36Sopenharmony_ci depends on IPV6=y 2362306a36Sopenharmony_ci default y 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ciconfig MPTCP_KUNIT_TEST 2662306a36Sopenharmony_ci tristate "This builds the MPTCP KUnit tests" if !KUNIT_ALL_TESTS 2762306a36Sopenharmony_ci depends on KUNIT 2862306a36Sopenharmony_ci default KUNIT_ALL_TESTS 2962306a36Sopenharmony_ci help 3062306a36Sopenharmony_ci Currently covers the MPTCP crypto and token helpers. 3162306a36Sopenharmony_ci Only useful for kernel devs running KUnit test harness and are not 3262306a36Sopenharmony_ci for inclusion into a production build. 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_ci For more information on KUnit and unit tests in general please refer 3562306a36Sopenharmony_ci to the KUnit documentation in Documentation/dev-tools/kunit/. 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci If unsure, say N. 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ciendif 40