haileys / ws_parser

Streaming WebSocket parser

ws_parser

ws_parser is a streaming parser for the WebSocket protocol (RFC 6455).

This library is loosely inspired by joyent/http_parser and shares many of the same attributes: it has no dependencies, makes no allocations or syscalls, and only requires 16 bytes of memory to maintain its parse state.

ws_parser's Issues

Is there any instruction to how to work with joyent/http_parser?

may be simple code snippet like in joyent/http_parser:

size_t len = 80*1024, nparsed;
char buf[len];
ssize_t recved;

recved = recv(fd, buf, len, 0);

if (recved < 0) {
/* Handle error. */
}

/* Start up / continue the parser.

• Note we pass recved==0 to signal that EOF has been received.
  */
  nparsed = http_parser_execute(parser, &settings, buf, recved);

if (parser->upgrade) {
/* handle new protocol /
} else if (nparsed != recved) {
/ Handle error. Usually just close the connection. */
}