Merge filtered upstream 'master' from https://github.com/nginx/nginx

syn match ngxVariableBlock '\$\(\w\+\|{\w\+}\)' contained

syn match ngxVariableString '\$\(\w\+\|{\w\+}\)' contained

syn region ngxBlock start=+^+ end=+{+ skip=+\${+ contains=ngxComment,ngxDirectiveBlock,ngxVariableBlock,ngxString oneline

syn region ngxString start=+\z(["']\)+ end=+\z1+ skip=+\\\\\|\\\z1+ contains=ngxVariableString

syn region ngxString start=+[^:a-zA-Z>!\\@]\z(["']\)+lc=1 end=+\z1+ skip=+\\\\\|\\\z1+ contains=ngxVariableString

syn match ngxComment ' *#.*$'

syn keyword ngxBoolean on

syn keyword ngxDirectiveImportant root

syn keyword ngxDirectiveImportant server

syn keyword ngxDirectiveImportant server_name

syn keyword ngxDirectiveImportant listen

syn keyword ngxDirectiveImportant listen contained

syn region  ngxDirectiveImportantListen matchgroup=ngxDirectiveImportant start=+listen+ skip=+\\\\\|\\\;+ end=+;+he=e-1 contains=ngxListenOptions,ngxString

syn keyword ngxDirectiveImportant internal

syn keyword ngxDirectiveImportant proxy_pass

syn keyword ngxDirectiveImportant memcached_pass

syn keyword ngxDirectiveImportant uwsgi_pass

syn keyword ngxDirectiveImportant try_files

syn keyword ngxListenOptions default_server contained

syn keyword ngxListenOptions ssl            contained

syn keyword ngxListenOptions http2          contained

syn keyword ngxListenOptions spdy           contained

syn keyword ngxListenOptions proxy_protocol contained

syn keyword ngxListenOptions setfib         contained

syn keyword ngxListenOptions fastopen       contained

syn keyword ngxListenOptions backlog        contained

syn keyword ngxListenOptions rcvbuf         contained

syn keyword ngxListenOptions sndbuf         contained

syn keyword ngxListenOptions accept_filter  contained

syn keyword ngxListenOptions deferred       contained

syn keyword ngxListenOptions bind           contained

syn keyword ngxListenOptions ipv6only       contained

syn keyword ngxListenOptions reuseport      contained

syn keyword ngxListenOptions so_keepalive   contained

syn keyword ngxListenOptions keepidle       contained

syn keyword ngxDirectiveControl break

syn keyword ngxDirectiveControl return

syn keyword ngxDirectiveControl rewrite

syn keyword ngxDirectiveDeprecated satisfy_any

syn keyword ngxDirectiveDeprecated so_keepalive

syn keyword ngxDirective absolute_redirect

syn keyword ngxDirective accept_mutex

syn keyword ngxDirective accept_mutex_delay

syn keyword ngxDirective acceptex_read

syn keyword ngxDirective add_header

syn keyword ngxDirective addition_types

syn keyword ngxDirective aio

syn keyword ngxDirective aio_write

syn keyword ngxDirective alias

syn keyword ngxDirective allow

syn keyword ngxDirective ancient_browser

syn keyword ngxDirective auth_basic_user_file

syn keyword ngxDirective auth_http

syn keyword ngxDirective auth_http_header

syn keyword ngxDirective auth_http_pass_client_cert

syn keyword ngxDirective auth_http_timeout

syn keyword ngxDirective auth_jwt

syn keyword ngxDirective auth_jwt_key_file

syn keyword ngxDirective auth_request

syn keyword ngxDirective auth_request_set

syn keyword ngxDirective autoindex

syn keyword ngxDirective autoindex_exact_size

syn keyword ngxDirective autoindex_format

syn keyword ngxDirective autoindex_localtime

syn keyword ngxDirective charset

syn keyword ngxDirective charset_map

syn keyword ngxDirective charset_types

syn keyword ngxDirective chunked_transfer_encoding

syn keyword ngxDirective client_body_buffer_size

syn keyword ngxDirective etag

syn keyword ngxDirective eventport_events

syn keyword ngxDirective expires

syn keyword ngxDirective f4f

syn keyword ngxDirective f4f_buffer_size

syn keyword ngxDirective fastcgi_bind

syn keyword ngxDirective fastcgi_buffer_size

syn keyword ngxDirective fastcgi_buffering

syn keyword ngxDirective fastcgi_cache_bypass

syn keyword ngxDirective fastcgi_cache_key

syn keyword ngxDirective fastcgi_cache_lock

syn keyword ngxDirective fastcgi_cache_lock_age

syn keyword ngxDirective fastcgi_cache_lock_timeout

syn keyword ngxDirective fastcgi_cache_max_range_offset

syn keyword ngxDirective fastcgi_cache_methods

syn keyword ngxDirective fastcgi_cache_min_uses

syn keyword ngxDirective fastcgi_cache_path

syn keyword ngxDirective fastcgi_cache_purge

syn keyword ngxDirective fastcgi_cache_revalidate

syn keyword ngxDirective fastcgi_cache_use_stale

syn keyword ngxDirective fastcgi_cache_valid

syn keyword ngxDirective fastcgi_index

syn keyword ngxDirective fastcgi_intercept_errors

syn keyword ngxDirective fastcgi_keep_conn

syn keyword ngxDirective fastcgi_limit_rate

syn keyword ngxDirective fastcgi_max_temp_file_size

syn keyword ngxDirective fastcgi_next_upstream

syn keyword ngxDirective fastcgi_next_upstream_timeout

syn keyword ngxDirective fastcgi_pass_request_body

syn keyword ngxDirective fastcgi_pass_request_headers

syn keyword ngxDirective fastcgi_read_timeout

syn keyword ngxDirective fastcgi_request_buffering

syn keyword ngxDirective fastcgi_send_lowat

syn keyword ngxDirective fastcgi_send_timeout

syn keyword ngxDirective fastcgi_split_path_info

syn keyword ngxDirective gzip_vary

syn keyword ngxDirective gzip_window

syn keyword ngxDirective hash

syn keyword ngxDirective health_check

syn keyword ngxDirective health_check_timeout

syn keyword ngxDirective hls

syn keyword ngxDirective hls_buffers

syn keyword ngxDirective hls_forward_args

syn keyword ngxDirective hls_fragment

syn keyword ngxDirective hls_mp4_buffer_size

syn keyword ngxDirective hls_mp4_max_buffer_size

syn keyword ngxDirective http2_chunk_size

syn keyword ngxDirective http2_body_preread_size

syn keyword ngxDirective http2_idle_timeout

syn keyword ngxDirective http2_max_concurrent_streams

syn keyword ngxDirective http2_max_field_size

syn keyword ngxDirective http2_max_header_size

syn keyword ngxDirective http2_max_requests

syn keyword ngxDirective http2_recv_buffer_size

syn keyword ngxDirective http2_recv_timeout

syn keyword ngxDirective if_modified_since

syn keyword ngxDirective ignore_invalid_headers

syn keyword ngxDirective image_filter

syn keyword ngxDirective image_filter_jpeg_quality

syn keyword ngxDirective image_filter_sharpen

syn keyword ngxDirective image_filter_transparency

syn keyword ngxDirective image_filter_webp_quality

syn keyword ngxDirective imap_auth

syn keyword ngxDirective imap_capabilities

syn keyword ngxDirective imap_client_buffer

syn keyword ngxDirective index

syn keyword ngxDirective iocp_threads

syn keyword ngxDirective ip_hash

syn keyword ngxDirective js_access

syn keyword ngxDirective js_content

syn keyword ngxDirective js_filter

syn keyword ngxDirective js_include

syn keyword ngxDirective js_preread

syn keyword ngxDirective js_set

syn keyword ngxDirective keepalive

syn keyword ngxDirective keepalive_disable

syn keyword ngxDirective keepalive_requests

syn keyword ngxDirective kqueue_events

syn keyword ngxDirective large_client_header_buffers

syn keyword ngxDirective least_conn

syn keyword ngxDirective least_time

syn keyword ngxDirective limit_conn

syn keyword ngxDirective limit_conn_log_level

syn keyword ngxDirective limit_conn_status

syn keyword ngxDirective lingering_close

syn keyword ngxDirective lingering_time

syn keyword ngxDirective lingering_timeout

syn keyword ngxDirective load_module

syn keyword ngxDirective lock_file

syn keyword ngxDirective log_format

syn keyword ngxDirective log_not_found

syn keyword ngxDirective log_subrequest

syn keyword ngxDirective map_hash_bucket_size

syn keyword ngxDirective map_hash_max_size

syn keyword ngxDirective match

syn keyword ngxDirective master_process

syn keyword ngxDirective max_ranges

syn keyword ngxDirective memcached_bind

syn keyword ngxDirective memcached_buffer_size

syn keyword ngxDirective memcached_connect_timeout

syn keyword ngxDirective memcached_force_ranges

syn keyword ngxDirective memcached_gzip_flag

syn keyword ngxDirective memcached_next_upstream

syn keyword ngxDirective memcached_next_upstream_timeout

syn keyword ngxDirective mp4

syn keyword ngxDirective mp4_buffer_size

syn keyword ngxDirective mp4_max_buffer_size

syn keyword ngxDirective mp4_limit_rate

syn keyword ngxDirective mp4_limit_rate_after

syn keyword ngxDirective msie_padding

syn keyword ngxDirective msie_refresh

syn keyword ngxDirective multi_accept

syn keyword ngxDirective ntlm

syn keyword ngxDirective open_file_cache

syn keyword ngxDirective open_file_cache_errors

syn keyword ngxDirective open_file_cache_events

syn keyword ngxDirective post_acceptex

syn keyword ngxDirective postpone_gzipping

syn keyword ngxDirective postpone_output

syn keyword ngxDirective protocol

syn keyword ngxDirective preread_buffer_size

syn keyword ngxDirective preread_timeout

syn keyword ngxDirective protocol nextgroup=ngxMailProtocol skipwhite

syn keyword ngxMailProtocol imap pop3 smtp contained

syn keyword ngxDirective proxy

syn keyword ngxDirective proxy_bind

syn keyword ngxDirective proxy_buffer

syn keyword ngxDirective proxy_busy_buffers_size

syn keyword ngxDirective proxy_cache

syn keyword ngxDirective proxy_cache_bypass

syn keyword ngxDirective proxy_cache_convert_head

syn keyword ngxDirective proxy_cache_key

syn keyword ngxDirective proxy_cache_lock

syn keyword ngxDirective proxy_cache_lock_age

syn keyword ngxDirective proxy_cache_lock_timeout

syn keyword ngxDirective proxy_cache_max_range_offset

syn keyword ngxDirective proxy_cache_methods

syn keyword ngxDirective proxy_cache_min_uses

syn keyword ngxDirective proxy_cache_path

syn keyword ngxDirective proxy_cache_purge

syn keyword ngxDirective proxy_cache_revalidate

syn keyword ngxDirective proxy_cache_use_stale

syn keyword ngxDirective proxy_cache_valid

syn keyword ngxDirective proxy_connect_timeout

syn keyword ngxDirective proxy_cookie_domain

syn keyword ngxDirective proxy_cookie_path

syn keyword ngxDirective proxy_download_rate

syn keyword ngxDirective proxy_force_ranges

syn keyword ngxDirective proxy_headers_hash_bucket_size

syn keyword ngxDirective proxy_headers_hash_max_size

syn keyword ngxDirective proxy_ignore_client_abort

syn keyword ngxDirective proxy_ignore_headers

syn keyword ngxDirective proxy_intercept_errors

syn keyword ngxDirective proxy_limit_rate

syn keyword ngxDirective proxy_max_temp_file_size

syn keyword ngxDirective proxy_method

syn keyword ngxDirective proxy_next_upstream

syn keyword ngxDirective proxy_pass_header

syn keyword ngxDirective proxy_pass_request_body

syn keyword ngxDirective proxy_pass_request_headers

syn keyword ngxDirective proxy_protocol

syn keyword ngxDirective proxy_protocol_timeout

syn keyword ngxDirective proxy_read_timeout

syn keyword ngxDirective proxy_redirect

syn keyword ngxDirective proxy_request_buffering

syn keyword ngxDirective proxy_responses

syn keyword ngxDirective proxy_send_lowat

syn keyword ngxDirective proxy_send_timeout

syn keyword ngxDirective proxy_set_body

syn keyword ngxDirective proxy_set_header

syn keyword ngxDirective proxy_ssl_certificate

syn keyword ngxDirective proxy_ssl_certificate_key

syn keyword ngxDirective proxy_ssl_ciphers

syn keyword ngxDirective proxy_ssl_crl

syn keyword ngxDirective proxy_ssl_name

syn keyword ngxDirective proxy_ssl_protocols

syn keyword ngxDirective proxy_ssl_password_file

syn keyword ngxDirective proxy_ssl_protocols nextgroup=ngxSSLProtocol skipwhite

syn keyword ngxDirective proxy_ssl_server_name

syn keyword ngxDirective proxy_ssl_session_reuse

syn keyword ngxDirective proxy_ssl_trusted_certificate

syn keyword ngxDirective proxy_temp_file_write_size

syn keyword ngxDirective proxy_temp_path

syn keyword ngxDirective proxy_timeout

syn keyword ngxDirective proxy_upload_rate

syn keyword ngxDirective queue

syn keyword ngxDirective random_index

syn keyword ngxDirective read_ahead

syn keyword ngxDirective real_ip_header

syn keyword ngxDirective scgi_cache_bypass

syn keyword ngxDirective scgi_cache_key

syn keyword ngxDirective scgi_cache_lock

syn keyword ngxDirective scgi_cache_lock_age

syn keyword ngxDirective scgi_cache_lock_timeout

syn keyword ngxDirective scgi_cache_max_range_offset

syn keyword ngxDirective scgi_cache_methods

syn keyword ngxDirective scgi_cache_min_uses

syn keyword ngxDirective scgi_cache_path

syn keyword ngxDirective scgi_cache_purge

syn keyword ngxDirective scgi_cache_revalidate

syn keyword ngxDirective scgi_cache_use_stale

syn keyword ngxDirective scgi_cache_valid

syn keyword ngxDirective scgi_ignore_client_abort

syn keyword ngxDirective scgi_ignore_headers

syn keyword ngxDirective scgi_intercept_errors

syn keyword ngxDirective scgi_limit_rate

syn keyword ngxDirective scgi_max_temp_file_size

syn keyword ngxDirective scgi_next_upstream

syn keyword ngxDirective scgi_next_upstream_timeout

syn keyword ngxDirective scgi_pass_request_body

syn keyword ngxDirective scgi_pass_request_headers

syn keyword ngxDirective scgi_read_timeout

syn keyword ngxDirective scgi_request_buffering

syn keyword ngxDirective scgi_send_timeout

syn keyword ngxDirective scgi_store

syn keyword ngxDirective scgi_store_access

syn keyword ngxDirective server_names_hash_bucket_size

syn keyword ngxDirective server_names_hash_max_size

syn keyword ngxDirective server_tokens

syn keyword ngxDirective session_log

syn keyword ngxDirective session_log_format

syn keyword ngxDirective session_log_zone

syn keyword ngxDirective set_real_ip_from

syn keyword ngxDirective slice

syn keyword ngxDirective smtp_auth

syn keyword ngxDirective smtp_capabilities

syn keyword ngxDirective smtp_client_buffer

syn keyword ngxDirective ssl_dhparam

syn keyword ngxDirective ssl_ecdh_curve

syn keyword ngxDirective ssl_engine

syn keyword ngxDirective ssl_handshake_timeout

syn keyword ngxDirective ssl_password_file

syn keyword ngxDirective ssl_prefer_server_ciphers

syn keyword ngxDirective ssl_protocols

syn keyword ngxDirective ssl_preread

syn keyword ngxDirective ssl_protocols nextgroup=ngxSSLProtocol skipwhite

syn keyword ngxSSLProtocol SSLv2 SSLv3 TLSv1 TLSv1.1 TLSv1.2 contained nextgroup=ngxSSLProtocol skipwhite

syn keyword ngxDirective ssl_session_cache

syn keyword ngxDirective ssl_session_ticket_key

syn keyword ngxDirective ssl_session_tickets

syn keyword ngxDirective ssl_verify_client

syn keyword ngxDirective ssl_verify_depth

syn keyword ngxDirective starttls

syn keyword ngxDirective state

syn keyword ngxDirective status

syn keyword ngxDirective status_format

syn keyword ngxDirective status_zone

syn keyword ngxDirective sticky

syn keyword ngxDirective sticky_cookie_insert

syn keyword ngxDirective stub_status

syn keyword ngxDirective sub_filter

syn keyword ngxDirective sub_filter_last_modified

syn keyword ngxDirective sub_filter_types

syn keyword ngxDirective tcp_nodelay

syn keyword ngxDirective tcp_nopush

syn keyword ngxDirective thread_pool

syn keyword ngxDirective thread_stack_size

syn keyword ngxDirective timeout

syn keyword ngxDirective timer_resolution

syn keyword ngxDirective types_hash_max_size

syn keyword ngxDirective underscores_in_headers

syn keyword ngxDirective uninitialized_variable_warn

syn keyword ngxDirective upstream_conf

syn keyword ngxDirective use

syn keyword ngxDirective user

syn keyword ngxDirective userid

syn keyword ngxDirective uwsgi_cache_bypass

syn keyword ngxDirective uwsgi_cache_key

syn keyword ngxDirective uwsgi_cache_lock

syn keyword ngxDirective uwsgi_cache_lock_age

syn keyword ngxDirective uwsgi_cache_lock_timeout

syn keyword ngxDirective uwsgi_cache_methods

syn keyword ngxDirective uwsgi_cache_min_uses

syn keyword ngxDirective uwsgi_cache_path

syn keyword ngxDirective uwsgi_cache_purge

syn keyword ngxDirective uwsgi_cache_revalidate

syn keyword ngxDirective uwsgi_cache_use_stale

syn keyword ngxDirective uwsgi_cache_valid

syn keyword ngxDirective uwsgi_ignore_client_abort

syn keyword ngxDirective uwsgi_ignore_headers

syn keyword ngxDirective uwsgi_intercept_errors

syn keyword ngxDirective uwsgi_limit_rate

syn keyword ngxDirective uwsgi_max_temp_file_size

syn keyword ngxDirective uwsgi_modifier1

syn keyword ngxDirective uwsgi_modifier2

syn keyword ngxDirective uwsgi_next_upstream_tries

syn keyword ngxDirective uwsgi_no_cache

syn keyword ngxDirective uwsgi_param

syn keyword ngxDirective uwsgi_pass

syn keyword ngxDirective uwsgi_pass_header

syn keyword ngxDirective uwsgi_pass_request_body

syn keyword ngxDirective uwsgi_pass_request_headers

syn keyword ngxDirective uwsgi_read_timeout

syn keyword ngxDirective uwsgi_request_buffering

syn keyword ngxDirective uwsgi_send_timeout

syn keyword ngxDirective uwsgi_ssl_certificate

syn keyword ngxDirective uwsgi_ssl_certificate_key

syn keyword ngxDirective uwsgi_ssl_ciphers

syn keyword ngxDirective uwsgi_ssl_crl

syn keyword ngxDirective uwsgi_ssl_name

syn keyword ngxDirective uwsgi_ssl_protocols

syn keyword ngxDirective uwsgi_ssl_password_file

syn keyword ngxDirective uwsgi_ssl_protocols nextgroup=ngxSSLProtocol skipwhite

syn keyword ngxDirective uwsgi_ssl_server_name

syn keyword ngxDirective uwsgi_ssl_session_reuse

syn keyword ngxDirective uwsgi_ssl_trusted_certificate

syn keyword ngxDirective xslt_string_param

syn keyword ngxDirective xslt_stylesheet

syn keyword ngxDirective xslt_types

syn keyword ngxDirective zone

" 3rd party module list:

" http://wiki.nginx.org/Nginx3rdPartyModules

hi link ngxDirective Identifier

hi link ngxDirectiveThirdParty Special

hi link ngxListenOptions Keyword

hi link ngxMailProtocol Keyword

hi link ngxSSLProtocol Keyword

let b:current_syntax = "nginx"