acooks/jittertrap

#include <stdio.h>
#include <syslog.h>

#include <libwebsockets.h>

/*
 * this is just an example of parsing handshake headers, you don't need this
 * in your code unless you will filter allowing connections by the header
 * content
 */

void dump_handshake_info(struct lws *wsi)
{
    int n = 0;
    char buf[256];
    const unsigned char *c;

    do {
        c = lws_token_to_string(n);
        if (!c) {
            n++;
            continue;
        }

        if (!lws_hdr_total_length(wsi, n)) {
            n++;
            continue;
        }

        lws_hdr_copy(wsi, buf, sizeof buf, n);

        syslog(LOG_INFO, "    %s = %s", (char *)c, buf);
        n++;
    } while (c);
}