105 Commits

Author	SHA1	Message	Date
Joe Bryan	107c417a82	implements link/unlink for proxy structs, improves resource cleanup	2018-07-10 13:13:44 -04:00
Joe Bryan	fab9308014	sends http/s ports to eyre (%live)	2018-07-10 13:13:44 -04:00
Joe Bryan	5a444d8849	wires up http config event (%form) ... only starts servers on recv config	2018-07-10 13:13:44 -04:00
Joe Bryan	2a9384738a	always start proxies on fake ships	2018-07-10 13:13:44 -04:00
Joe Bryan	580cdca96c	initialize TLS from %eyre config (%form)	2018-07-10 13:13:44 -04:00
Joe Bryan	5134d2b198	free hard-restart timer more safely	2018-06-20 23:39:20 -04:00
Joe Bryan	28d9c769cd	terrible horrible graceful http restarts	2018-06-20 23:39:20 -04:00
Joe Bryan	f4c90aa7bc	adds proxy structs to vere.h, backlinks to u3_http	2018-06-20 23:39:20 -04:00
Joe Bryan	318b1e8d3e	WIP start servers/proxies from config effect	2018-06-20 23:39:20 -04:00
Joe Bryan	9ff2c86a2b	adds static libsni (extracted from sniproxy) dependency	2018-06-20 23:39:20 -04:00
Joe Bryan	8c14770e98	renames u3_proxy_conn to u3_pcon, refactors relevant functions	2018-06-20 23:39:20 -04:00
Joe Bryan	6363fc4e04	renames u3_proxy_client to u3_warc, refactors relevant functions	2018-06-20 23:39:20 -04:00
Joe Bryan	30f8d6829c	adds expiration timer for ward listener	2018-06-20 23:39:20 -04:00
Joe Bryan	af3c687ff8	cleans up u3_prox member comments	2018-06-20 23:39:20 -04:00
Joe Bryan	5027f53b24	renames u3_proxy_reverse to u3_ward, refactors relevant functions	2018-06-20 23:39:15 -04:00
Joe Bryan	c312ff0427	renames u3_proxy_listener to u3_prox, renames relevant functions	2018-06-15 14:16:17 -04:00
Joe Bryan	cbe05913a1	renames loopback and duplex functions, refactors _proxy_write	2018-06-15 14:16:17 -04:00
Joe Bryan	81cf3867d0	checks types in u3_http_ef_that, calculates length for host snprintf	2018-06-15 14:16:17 -04:00
Joe Bryan	ed913d859a	prevents length-extension attack on Host/SNI matching	2018-06-15 14:16:17 -04:00
Joe Bryan	378d707c78	null-terminates (and strips port from) Host header	2018-06-15 14:16:17 -04:00
Joe Bryan	03d6469e5f	cleans up error handling on proxy reverse listener failures	2018-06-15 14:16:17 -04:00
Joe Bryan	61b8a20b42	adds src tagged union to u3_proxy_conn, refactors connection lifecycle	2018-06-15 14:16:17 -04:00
Joe Bryan	bf041ef80d	fixes overly-complicated loopback proxy connect logic	2018-06-15 14:16:17 -04:00
Joe Bryan	a10479abd0	refactors proxy reverse listener callback to be clear that it always closes	2018-06-15 14:16:17 -04:00
Joe Bryan	85f8b10ca7	fixes memory leak on proxy reverse connection failure	2018-06-15 14:16:17 -04:00
Joe Bryan	b59bdb217c	fixes use-after-free on proxy reverse connection failure	2018-06-15 14:16:17 -04:00
Joe Bryan	8835510aeb	refactors proxy server startup to better handle EADDRINUSE	2018-06-15 14:16:17 -04:00
Joe Bryan	5dfb51b1dd	updates SNI parsing to not fail on valid ClientHello without SNI	2018-06-15 14:16:17 -04:00
Joe Bryan	55b7b30329	refactors proxy peek parsing, again	2018-06-15 14:16:17 -04:00
Joe Bryan	12da824716	refactors libuv read_cb error handling, adds _proxy_write()	2018-06-15 14:16:17 -04:00
Joe Bryan	84b1dd7628	connection close debugging, TODO comments	2018-06-15 14:16:17 -04:00
Joe Bryan	52503a2add	updates proxy to always allocate 4K buffers on socket read	2018-06-15 14:16:17 -04:00
Joe Bryan	ad424fcbda	binds proxies on ports 80/443, or 9090/9443 then ascending	2018-06-15 14:16:17 -04:00
Joe Bryan	06259e2d7d	adds SNI parser (commented out pending build decision)	2018-06-15 14:16:17 -04:00
Joe Bryan	fb8b24259a	refactors proxy peeking to support multiple reads	2018-06-15 14:16:17 -04:00
Joe Bryan	e2565e4b87	refactors proxy peek parsing	2018-06-15 14:16:17 -04:00
Joe Bryan	40f7e683fc	refactors proxy listener startup to support multiple	2018-06-15 14:16:17 -04:00
Joe Bryan	7dcf91e689	removes the upstream/downstream read_cb buffer copies	2018-06-15 14:16:17 -04:00
Joe Bryan	040e162176	checks return code on uv_tcp_connect	2018-06-15 14:16:17 -04:00
Joe Bryan	90603f5bbb	copies read_cb buffers before writes	2018-06-15 14:16:17 -04:00
Joe Bryan	eeb0536ab9	wires up reverse proxy notification effect %that ... works!	2018-06-15 14:16:17 -04:00
Joe Bryan	9c08361cf8	use domain from -H instead of hardcoding urbit.org	2018-06-15 14:16:17 -04:00
Joe Bryan	f9618b1587	adds client for ship-specific reverse proxy, comments throughout	2018-06-15 14:16:17 -04:00
Joe Bryan	4792466ed5	implements reverse listener and "should-proxy" predicate, refactors loopback	2018-06-15 14:16:17 -04:00
Joe Bryan	2eb44fd326	adds http request parser for host header	2018-06-15 14:16:17 -04:00
Joe Bryan	65ac6dd5e0	refactors loopback proxy and connection structs, corrects close/free lifecycle	2018-06-15 14:16:17 -04:00
Joe Bryan	3c24756d28	looks up the correct loopback port by server struct	2018-06-15 14:16:17 -04:00
Joe Bryan	e1b5ab35cd	adds proxy listener and connection structs, refactors loopback proxy	2018-06-15 14:16:17 -04:00
Joe Bryan	c4928a7f3b	adds initial, leaky tcp loopback proxy	2018-06-15 14:16:17 -04:00
Joe Bryan	ad4f76a431	adds state enum to u3_hreq, ignores attempts to send duplicate http responses	2018-05-04 15:49:44 -04:00