context.c

/*
 * libwebsockets - small server side websockets and web server implementation
 *
 * Copyright (C) 2010-2017 Andy Green <andy@warmcat.com>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation:
 *  version 2.1 of the License.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *  MA  02110-1301  USA
 */

#include "private-libwebsockets.h"

#ifndef LWS_BUILD_HASH
#define LWS_BUILD_HASH "unknown-build-hash"
#endif

static const char *library_version = LWS_LIBRARY_VERSION " " LWS_BUILD_HASH;

/**
 * lws_get_library_version: get version and git hash library built from
 *
 *	returns a const char * to a string like "1.1 178d78c"
 *	representing the library version followed by the git head hash it
 *	was built from
 */
LWS_VISIBLE const char *
lws_get_library_version(void)
{
	return library_version;
}

static const char * const mount_protocols[] = {
	"http://",
	"https://",
	"file://",
	"cgi://",
	">http://",
	">https://",
	"callback://"
};

#if defined(LWS_WITH_HTTP2)
/*
 * These are the standardized defaults.
 * Override what actually goes in the vhost settings in platform or user code.
 * Leave these alone because they are used to determine "what is different
 * from the protocol defaults".
 */
const struct http2_settings lws_h2_defaults = { {
	1,
	/* H2SET_HEADER_TABLE_SIZE */			4096,
	/* *** This controls how many entries in the dynamic table ***
	 * Allows the sender to inform the remote endpoint of the maximum
	 * size of the header compression table used to decode header
	 * blocks, in octets.  The encoder can select any size equal to or
	 * less than this value by using signaling specific to the header
	 * compression format inside a header block (see [COMPRESSION]).
	 * The initial value is 4,096 octets.
	 */