subsys/net/lib/http/Kconfig

# Copyright (c) 2016 Intel Corporation
# SPDX-License-Identifier: Apache-2.0

config HTTP_PARSER
	bool "HTTP Parser support"
	select HTTP_PARSER_URL
	help
	  This option enables the http_parser library from nodejs.
	  This parser requires some string-related routines commonly
	  provided by a libc implementation.

config HTTP_PARSER_URL
	bool "HTTP Parser for URL support"
	help
	  This option enables the URI parser library based on source from nodejs.
	  This parser requires some string-related routines commonly
	  provided by a libc implementation.

config HTTP_PARSER_STRICT
	bool "HTTP strict parsing"
	depends on (HTTP_PARSER || HTTP_PARSER_URL)
	help
	  This option enables the strict parsing option

config HTTP_CLIENT
	bool "HTTP client API"
	select HTTP_PARSER
	select HTTP_PARSER_URL
	help
	  HTTP client API

config HTTP_SERVER
	bool "HTTP Server [EXPERIMENTAL]"
	select HTTP_PARSER
	select HTTP_PARSER_URL
	select EXPERIMENTAL
	help
	  HTTP1 and HTTP2 server support.

if HTTP_SERVER

config HTTP_SERVER_STACK_SIZE
	int "HTTP server thread stack size"
	default 3072
	help
	  HTTP server thread stack size for processing RX/TX events.

config HTTP_SERVER_NUM_SERVICES
	int "Number of HTTP Server Instances"
	default 1
	range 1 100
	help
	  This setting determines the number of http services that the server supports.

config HTTP_SERVER_MAX_CLIENTS
	int "Max number of HTTP/2 clients"
	default 3
	range 1 100
	help
	  This setting determines the maximum number of HTTP/2 clients that the server can handle at once.

config HTTP_SERVER_MAX_STREAMS
	int "Max number of HTTP/2 streams"
	default 10
	range 1 100
	help
	  This setting determines the maximum number of HTTP/2 streams for each client.

config HTTP_SERVER_CLIENT_BUFFER_SIZE
	int "Client Buffer Size"
	default 256
	range 64 1024
	help
	  This setting determines the buffer size for each client.

config HTTP_SERVER_HUFFMAN_DECODE_BUFFER_SIZE
	int "Size of the buffer used for decoding Huffman-encoded strings"
	default 256
	range 64 1024
	help
	  Size of the buffer used for decoding Huffman-encoded strings when
	  processing HPACK compressed headers. This effectively limits the
	  maximum length of an individual HTTP header supported.

config HTTP_SERVER_MAX_URL_LENGTH
	int "Maximum HTTP URL Length"
	default 256
	range 32 2048
	help
	  This setting determines the maximum length of the HTTP URL that the server can process.

config HTTP_SERVER_MAX_CONTENT_TYPE_LENGTH
	int "Maximum HTTP Content-Type Length"
	default 64
	range 1 128
	help
	  This setting determines the maximum length of the HTTP Content-Length field.

config HTTP_SERVER_CLIENT_INACTIVITY_TIMEOUT
	int "Client inactivity timeout (seconds)"
	default 10
	range 1 86400
	help
	  This timeout specifies maximum time the client may remain inactive
	  (i. e. not sending or receiving any data) before the server drops the
	  connection.

config HTTP_SERVER_WEBSOCKET
	bool "Allow upgrading to Websocket connection"
	select WEBSOCKET_CLIENT
	select WEBSOCKET
	help
	  If this is enabled, then the user can allow the HTTP connection to be
	  upgraded to a Websocket connection. The user can then define a Websocket
	  handler that is called after upgrading to handle the Websocket network
	  traffic.

endif

# Hidden option to avoid having multiple individual options that are ORed together
config HTTP
	bool
	depends on (HTTP_PARSER_URL || HTTP_PARSER || HTTP_CLIENT || HTTP_SERVER)
	default y

module = NET_HTTP
module-dep = NET_LOG
module-str = Log level for HTTP client library
module-help = Enables HTTP client code to output debug messages.
source "subsys/net/Kconfig.template.log_config.net"

module = NET_HTTP_SERVER
module-dep = NET_LOG
module-str = Log level for HTTP server library
module-help = Enables HTTP server code to output debug messages.
source "subsys/net/Kconfig.template.log_config.net"