lokinet/llarp/CMakeLists.txt
Jason Rhinelander 752879d712
QUIC lokinet integration refactor
Refactors how quic packets get handled: the actual tunnels now live in
tunnel.hpp's TunnelManager which holds and manages all the quic<->tcp
tunnelling.  service::Endpoint now holds a TunnelManager rather than a
quic::Server.  We only need one quic server, but we need a separate quic
client instance per outgoing quic tunnel, and TunnelManager handles all
that glue now.

Adds QUIC packet handling to get to the right tunnel code.  This
required multiplexing incoming quic packets, as follows:

Adds a very small quic tunnel packet header of 4 bytes:

    [1, SPORT, ECN] for client->server packets, where SPORT is our
    source "port" (really: just a uint16_t unique quic instance
    identifier)

or

    [2, DPORT, ECN] for server->client packets where the DPORT is the SPORT
    from above.

(This also reworks ECN bits to get properly carried over lokinet.)

We don't need a destination/source port for the server-side because
there is only ever one quic server (and we know we're going to it when
the first byte of the header is 1).

Removes the config option for quic exposing ports; a full lokinet will
simply accept anything incoming on quic and tunnel it to the requested
port on the the local endpoint IP (this handler will come in a following
commit).

Replace ConvoTags with full addresses: we need to carry the port, as
well, which the ConvoTag can't give us, so change those to more general
SockAddrs from which we can extract both the ConvoTag *and* the port.

Add a pending connection queue along with new quic-side handlers to call
when a stream becomes available (TunnelManager uses this to wire up
pending incoming conns with quic streams as streams open up).

Completely get rid of tunnel_server/tunnel_client.cpp code; it is now
moved to tunnel.hpp.

Add listen()/forget() methods in TunnelManager for setting up quic
listening sockets (for liblokinet usage).

Add open()/close() methods in TunnelManager for spinning up new quic
clients for outgoing quic connections.
2021-04-19 06:58:36 -04:00

263 lines
6.1 KiB
CMake

include(Version)
add_library(lokinet-util
STATIC
${CMAKE_CURRENT_BINARY_DIR}/constants/version.cpp
util/bencode.cpp
util/buffer.cpp
util/fs.cpp
util/json.cpp
util/logging/android_logger.cpp
util/logging/buffer.cpp
util/logging/file_logger.cpp
util/logging/json_logger.cpp
util/logging/logger.cpp
util/logging/logger_internal.cpp
util/logging/loglevel.cpp
util/logging/ostream_logger.cpp
util/logging/syslog_logger.cpp
util/logging/win32_logger.cpp
util/lokinet_init.c
util/mem.cpp
util/printer.cpp
util/str.cpp
util/thread/queue_manager.cpp
util/thread/threading.cpp
util/time.cpp
)
add_dependencies(lokinet-util genversion)
target_include_directories(lokinet-util PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} ${PROJECT_SOURCE_DIR}/include ${PROJECT_SOURCE_DIR})
target_link_libraries(lokinet-util PUBLIC
lokinet-cryptography
nlohmann_json::nlohmann_json
filesystem
date::date
oxenmq::oxenmq
)
if(ANDROID)
target_link_libraries(lokinet-util PUBLIC log)
endif()
add_library(lokinet-platform
STATIC
# for networking
ev/ev.cpp
ev/ev_libuv.cpp
net/ip.cpp
net/ip_address.cpp
net/ip_packet.cpp
net/ip_range.cpp
net/net.cpp
net/net_int.cpp
net/route.cpp
net/sock_addr.cpp
vpn/packet_router.cpp
vpn/platform.cpp
)
target_link_libraries(lokinet-platform PUBLIC lokinet-cryptography lokinet-util Threads::Threads base_libs uvw)
if (ANDROID)
target_sources(lokinet-platform PRIVATE android/ifaddrs.c)
endif()
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
target_sources(lokinet-platform PRIVATE linux/netns.cpp)
if(NON_PC_TARGET)
add_import_library(rt)
target_link_libraries(lokinet-platform PUBLIC rt)
endif()
endif()
if (WIN32)
target_sources(lokinet-platform PRIVATE
win32/win32_inet.c
win32/win32_intrnl.c)
target_link_libraries(lokinet-platform PUBLIC iphlpapi)
endif()
if(CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
target_include_directories(lokinet-platform SYSTEM PUBLIC /usr/local/include)
endif()
add_library(lokinet-quic
quic/address.cpp
quic/client.cpp
quic/connection.cpp
quic/endpoint.cpp
quic/null_crypto.cpp
quic/server.cpp
quic/stream.cpp
quic/tunnel.cpp
)
target_link_libraries(lokinet-quic PRIVATE lokinet-platform ngtcp2)
add_library(liblokinet
STATIC
config/config.cpp
config/definition.cpp
config/ini.cpp
config/key_manager.cpp
dns/message.cpp
dns/name.cpp
dns/question.cpp
dns/rr.cpp
dns/serialize.cpp
dns/server.cpp
dns/srv_data.cpp
dns/unbound_resolver.cpp
consensus/table.cpp
bootstrap.cpp
context.cpp
crypto/crypto_libsodium.cpp
crypto/crypto.cpp
crypto/encrypted_frame.cpp
crypto/types.cpp
dht/context.cpp
dht/dht.cpp
dht/explorenetworkjob.cpp
dht/localtaglookup.cpp
dht/localrouterlookup.cpp
dht/localserviceaddresslookup.cpp
dht/message.cpp
dht/messages/findintro.cpp
dht/messages/findrouter.cpp
dht/messages/gotintro.cpp
dht/messages/gotrouter.cpp
dht/messages/pubintro.cpp
dht/messages/findname.cpp
dht/messages/gotname.cpp
dht/publishservicejob.cpp
dht/recursiverouterlookup.cpp
dht/serviceaddresslookup.cpp
dht/taglookup.cpp
exit/context.cpp
exit/endpoint.cpp
exit/exit_messages.cpp
exit/policy.cpp
exit/session.cpp
handlers/exit.cpp
handlers/tun.cpp
hook/shell.cpp
iwp/iwp.cpp
iwp/linklayer.cpp
iwp/message_buffer.cpp
iwp/session.cpp
link/link_manager.cpp
link/session.cpp
link/server.cpp
messages/dht_immediate.cpp
messages/link_intro.cpp
messages/link_message_parser.cpp
messages/relay.cpp
messages/relay_commit.cpp
messages/relay_status.cpp
net/address_info.cpp
net/exit_info.cpp
nodedb.cpp
path/ihophandler.cpp
path/path_context.cpp
path/path.cpp
path/pathbuilder.cpp
path/pathset.cpp
path/transit_hop.cpp
peerstats/peer_db.cpp
peerstats/types.cpp
pow.cpp
profiling.cpp
router/outbound_message_handler.cpp
router/outbound_session_maker.cpp
router/rc_lookup_handler.cpp
router/rc_gossiper.cpp
router/router.cpp
router/route_poker.cpp
router_contact.cpp
router_id.cpp
router_version.cpp
routing/dht_message.cpp
routing/message_parser.cpp
routing/path_confirm_message.cpp
routing/path_latency_message.cpp
routing/path_transfer_message.cpp
routing/transfer_traffic_message.cpp
rpc/lokid_rpc_client.cpp
rpc/rpc_server.cpp
rpc/endpoint_rpc.cpp
service/address.cpp
service/async_key_exchange.cpp
service/auth.cpp
service/convotag.cpp
service/context.cpp
service/endpoint_state.cpp
service/endpoint_util.cpp
service/endpoint.cpp
service/hidden_service_address_lookup.cpp
service/identity.cpp
service/info.cpp
service/intro_set.cpp
service/intro.cpp
service/lns_tracker.cpp
service/lookup.cpp
service/name.cpp
service/outbound_context.cpp
service/protocol.cpp
service/router_lookup_job.cpp
service/sendcontext.cpp
service/session.cpp
service/tag.cpp
)
set_target_properties(liblokinet PROPERTIES OUTPUT_NAME lokinet)
enable_lto(lokinet-util lokinet-platform lokinet-quic liblokinet)
if(TRACY_ROOT)
target_sources(liblokinet PRIVATE ${TRACY_ROOT}/TracyClient.cpp)
endif()
if(TESTNET)
target_sources(liblokinet PRIVATE testnet.c)
endif()
if(WITH_HIVE)
target_sources(liblokinet PRIVATE
tooling/router_hive.cpp
tooling/hive_router.cpp
tooling/hive_context.cpp
)
endif()
target_link_libraries(liblokinet PUBLIC cxxopts lokinet-platform lokinet-util lokinet-cryptography lokinet-quic sqlite_orm ngtcp2)
target_link_libraries(liblokinet PRIVATE libunbound)
if(BUILD_LIBLOKINET)
include(GNUInstallDirs)
add_library(lokinet-shared SHARED lokinet_shared.cpp)
set_target_properties(lokinet-shared PROPERTIES OUTPUT_NAME lokinet)
target_link_libraries(lokinet-shared PUBLIC liblokinet)
install(TARGETS lokinet-shared LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
if(WIN32)
target_link_libraries(lokinet-shared PUBLIC ws2_32 iphlpapi -fstack-protector)
endif()
add_log_tag(lokinet-shared)
endif()
foreach(lokinet_lib liblokinet lokinet-platform lokinet-util lokinet-cryptography)
add_log_tag(${lokinet_lib})
endforeach()
file(GLOB_RECURSE docs_SRC */*.hpp *.hpp)
set(DOCS_SRC ${docs_SRC} PARENT_SCOPE)