kc3-lang/libevent

2016-03-09T18:55:20

Merge branch 'more-graceful-http-v10'/lingering close In short: now `evhttp_set_max_body_size()` is browser-friendly. This patch set implements lingering close (something like nginx have), this will make web-server more graceful for currently existing web browsers, so: - without EVHTTP_CON_LINGERING_CLOSE/EVHTTP_SERVER_LINGERING_CLOSE before: it will read min(max_body_size, Content-Length) - with EVHTTP_CON_LINGERING_CLOSE/EVHTTP_SERVER_LINGERING_CLOSE: it will read max(max_body_size, Content-Length), and web browsers will show "413 Request Entity Too Large". Also it fixes a bug on client-side with non-lingering close web-servers (EVHTTP_CON_READ_ON_WRITE_ERROR), found during implementing web-server lingering close. * more-graceful-http-v10: test: http/lingering_close: cover EVHTTP_SERVER_LINGERING_CLOSE test: http/non_lingering_close: cover ~EVHTTP_SERVER_LINGERING_CLOSE test: http/*: update expected HTTP codes for body exceeds `max_body_size` http: take EVHTTP_CON_LINGERING_CLOSE into account for "Expect: 100-Continue" test: http/data_length_constrains: set EVHTTP_CON_READ_ON_WRITE_ERROR http: lingering close (like nginx have) for entity-too-large http: read server response even after server closed the connection test: increase buffer size for http/data_length_constraints to trigger EPIPE Fixes: #321 Covered-by: http/non_lingering_close Covered-by: http/lingering_close