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https://github.com/warmcat/libwebsockets.git
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afe26cf4a6
This is a squashed commit from https://github.com/andrew-canaday/libwebsockets, dev/http_keepalive branch (strategies changed a few times, so the commit history is clutteread). This branch is submitted for clarity, but the other can be used as a reference or alternative. * added **enum http_version** to track HTTP/1.0 vs HTTP/1.1 requests * added **enum http_connection_type** to track keep-alive vs close * replaced content_length_seen and body_index with **content_remain** * removed **post_buffer** (see handshake.c modifications) * removed post_buffer free * switch state to WSI_TOKEN_SKIPPING after URI is complete to store version * delete *spill* label (unused) * add vars to track HTTP version and connection type * HTTP version defaults to 1.0 * connection type defaults to 'close' for 1.0, keep-alive for 1.1 * additional checks in **cleanup:** label: * if HTTP version string is present and valid, set enum val appropriately * override connection default with the "Connection:" header, if present * set state to WSI_STATE_HTTP_BODY if content_length > 0 * return 0 on HTTP requests, unless LWS_CALLBACK_HTTP indicates otherwise * add vars to track remaining content_length and body chunk size * re-arrange switch case order to facilitate creation of jump-table * added new labels: * **read_ok**: normal location reach on break from switch; just return 0 * **http_complete**: check for keep-alive + init state, mode, hdr table * **http_new**: jump location for keep-alive when http_complete sees len>0 * after libwebsocket_parse, jump to one of those labels based on state * POST body handling: * don't bother iterating over input byte-by-byte or using memcpy * just pass the relevant portion of the context->service_buffer to callback |
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| .. | ||
| .gitignore | ||
| base64-decode.c | ||
| client-handshake.c | ||
| client-parser.c | ||
| client.c | ||
| context.c | ||
| daemonize.c | ||
| extension-deflate-frame.c | ||
| extension-deflate-frame.h | ||
| extension-deflate-stream.c | ||
| extension-deflate-stream.h | ||
| extension.c | ||
| getifaddrs.c | ||
| getifaddrs.h | ||
| handshake.c | ||
| lextable.h | ||
| libev.c | ||
| libwebsockets.c | ||
| libwebsockets.h | ||
| lws-plat-unix.c | ||
| lws-plat-win.c | ||
| minilex.c | ||
| output.c | ||
| parsers.c | ||
| pollfd.c | ||
| private-libwebsockets.h | ||
| server-handshake.c | ||
| server.c | ||
| service.c | ||
| sha-1.c | ||
| ssl-http2.c | ||
| ssl.c | ||