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指令快速索引 - Apache HTTP 服务器 版本 2.4

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指令快速索引

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指令快速索引显示指令的用法，默认值，状态和上下文。要获得更多信息，请参见 描述指令的术语。

第一列给出指令的名称与用法。第二列显示指令的默认值(如果有的话)。 如果因为默认值太长而被截断显示，会在最后一个字符之后显示字符 “+”。

第三列显示允许此指令的上下文，第四列显示指令的状态。

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s 服务器配置 v 虚拟主机 d 目录 h .htaccess

C 核心 M MPM B 基础 E 扩展 X 实验

AcceptFilter protocol accept_filter		s	C
Configures optimizations for a Protocol's Listener Sockets
AcceptPathInfo On|Off|Default	Default	svdh	C
Resources accept trailing pathname information
AccessFileName filename [filename] ...	.htaccess	sv	C
Name of the distributed configuration file
Action action-type cgi-script [virtual]		svdh	B
Activates a CGI script for a particular handler or content-type
AddAlt string file [file] ...		svdh	B
Alternate text to display for a file, instead of an icon selected by filename
AddAltByEncoding string MIME-encoding [MIME-encoding] ...		svdh	B
Alternate text to display for a file instead of an icon selected by MIME-encoding
AddAltByType string MIME-type [MIME-type] ...		svdh	B
Alternate text to display for a file, instead of an icon selected by MIME content-type
AddCharset charset extension [extension] ...		svdh	B
Maps the given filename extensions to the specified content charset
AddDefaultCharset On|Off|charset	Off	svdh	C
Default charset parameter to be added when a response content-type is text/plain or text/html
AddDescription string file [file] ...		svdh	B
Description to display for a file
AddEncoding encoding extension [extension] ...		svdh	B
Maps the given filename extensions to the specified encoding type
AddHandler handler-name extension [extension] ...		svdh	B
Maps the filename extensions to the specified handler
AddIcon icon name [name] ...		svdh	B
Icon to display for a file selected by name
AddIconByEncoding icon MIME-encoding [MIME-encoding] ...		svdh	B
Icon to display next to files selected by MIME content-encoding
AddIconByType icon MIME-type [MIME-type] ...		svdh	B
Icon to display next to files selected by MIME content-type
AddInputFilter filter[;filter...] extension [extension] ...		svdh	B
Maps filename extensions to the filters that will process client requests
AddLanguage language-tag extension [extension] ...		svdh	B
Maps the given filename extension to the specified content language
AddModuleInfo module-name string		sv	E
Adds additional information to the module information displayed by the server-info handler
AddOutputFilter filter[;filter...] extension [extension] ...		svdh	B
Maps filename extensions to the filters that will process responses from the server
AddOutputFilterByType filter[;filter...] media-type [media-type] ...		svdh	B
assigns an output filter to a particular media-type
AddType media-type extension [extension] ...		svdh	B
Maps the given filename extensions onto the specified content type
Alias [URL-path] file-path|directory-path		svd	B
Maps URLs to filesystem locations
AliasMatch regex file-path|directory-path		sv	B
Maps URLs to filesystem locations using regular expressions
Allow from all|host|env=[!]env-variable [host|env=[!]env-variable] ...		dh	E
Controls which hosts can access an area of the server
AllowCONNECT port[-port] [port[-port]] ...	443 563	sv	E
Ports that are allowed to CONNECT through the proxy
AllowEncodedSlashes On|Off|NoDecode	Off	sv	C
Determines whether encoded path separators in URLs are allowed to be passed through
AllowMethods reset|HTTP-method [HTTP-method]...	reset	d	X
Restrict access to the listed HTTP methods
AllowOverride All|None|directive-type [directive-type] ...	None (2.3.9 and lat +	d	C
Types of directives that are allowed in .htaccess files
AllowOverrideList None|directive [directive-type] ...	None	d	C
Individual directives that are allowed in .htaccess files
Anonymous user [user] ...		dh	E
Specifies userIDs that are allowed access without password verification
Anonymous_LogEmail On|Off	On	dh	E
Sets whether the password entered will be logged in the error log
Anonymous_MustGiveEmail On|Off	On	dh	E
Specifies whether blank passwords are allowed
Anonymous_NoUserID On|Off	Off	dh	E
Sets whether the userID field may be empty
Anonymous_VerifyEmail On|Off	Off	dh	E
Sets whether to check the password field for a correctly formatted email address
AsyncRequestWorkerFactor factor		s	M
Limit concurrent connections per process
AuthBasicAuthoritative On|Off	On	dh	B
Sets whether authorization and authentication are passed to lower level modules
AuthBasicFake off|username [password]		dh	B
Fake basic authentication using the given expressions for username and password
AuthBasicProvider provider-name [provider-name] ...	file	dh	B
Sets the authentication provider(s) for this location
AuthBasicUseDigestAlgorithm MD5|Off	Off	dh	B
Check passwords against the authentication providers as if Digest Authentication was in force instead of Basic Authentication.
AuthDBDUserPWQuery query		d	E
SQL query to look up a password for a user
AuthDBDUserRealmQuery query		d	E
SQL query to look up a password hash for a user and realm.
AuthDBMGroupFile file-path		dh	E
Sets the name of the database file containing the list of user groups for authorization
AuthDBMType default|SDBM|GDBM|NDBM|DB	default	dh	E
Sets the type of database file that is used to store passwords
AuthDBMUserFile file-path		dh	E
Sets the name of a database file containing the list of users and passwords for authentication
AuthDigestAlgorithm MD5|MD5-sess	MD5	dh	E
Selects the algorithm used to calculate the challenge and response hashes in digest authentication
AuthDigestDomain URI [URI] ...		dh	E
URIs that are in the same protection space for digest authentication
AuthDigestNonceLifetime seconds	300	dh	E
How long the server nonce is valid
AuthDigestProvider provider-name [provider-name] ...	file	dh	E
Sets the authentication provider(s) for this location
AuthDigestQop none|auth|auth-int [auth|auth-int]	auth	dh	E
Determines the quality-of-protection to use in digest authentication
AuthDigestShmemSize size	1000	s	E
The amount of shared memory to allocate for keeping track of clients
AuthFormAuthoritative On|Off	On	dh	B
Sets whether authorization and authentication are passed to lower level modules
AuthFormBody fieldname		d	B
The name of a form field carrying the body of the request to attempt on successful login
AuthFormDisableNoStore On|Off	Off	d	B
Disable the CacheControl no-store header on the login page
AuthFormFakeBasicAuth On|Off	Off	d	B
Fake a Basic Authentication header
AuthFormLocation fieldname		d	B
The name of a form field carrying a URL to redirect to on successful login
AuthFormLoginRequiredLocation url		d	B
The URL of the page to be redirected to should login be required
AuthFormLoginSuccessLocation url		d	B
The URL of the page to be redirected to should login be successful
AuthFormLogoutLocation uri		d	B
The URL to redirect to after a user has logged out
AuthFormMethod fieldname		d	B
The name of a form field carrying the method of the request to attempt on successful login
AuthFormMimetype fieldname		d	B
The name of a form field carrying the mimetype of the body of the request to attempt on successful login
AuthFormPassword fieldname		d	B
The name of a form field carrying the login password
AuthFormProvider provider-name [provider-name] ...	file	dh	B
Sets the authentication provider(s) for this location
AuthFormSitePassphrase secret		d	B
Bypass authentication checks for high traffic sites
AuthFormSize size		d	B
The largest size of the form in bytes that will be parsed for the login details
AuthFormUsername fieldname		d	B
The name of a form field carrying the login username
AuthGroupFile file-path		dh	B
Sets the name of a text file containing the list of user groups for authorization
AuthLDAPAuthorizePrefix prefix	AUTHORIZE_	dh	E
Specifies the prefix for environment variables set during authorization
AuthLDAPBindAuthoritative off|on	on	dh	E
Determines if other authentication providers are used when a user can be mapped to a DN but the server cannot successfully bind with the user's credentials.
AuthLDAPBindDN distinguished-name		dh	E
Optional DN to use in binding to the LDAP server
AuthLDAPBindPassword password		dh	E
Password used in conjunction with the bind DN
AuthLDAPCharsetConfig file-path		s	E
Language to charset conversion configuration file
AuthLDAPCompareAsUser on|off	off	dh	E
Use the authenticated user's credentials to perform authorization comparisons
AuthLDAPCompareDNOnServer on|off	on	dh	E
Use the LDAP server to compare the DNs
AuthLDAPDereferenceAliases never|searching|finding|always	always	dh	E
When will the module de-reference aliases
AuthLDAPGroupAttribute attribute	member uniquemember +	dh	E
LDAP attributes used to identify the user members of groups.
AuthLDAPGroupAttributeIsDN on|off	on	dh	E
Use the DN of the client username when checking for group membership
AuthLDAPInitialBindAsUser off|on	off	dh	E
Determines if the server does the initial DN lookup using the basic authentication users' own username, instead of anonymously or with hard-coded credentials for the server
AuthLDAPInitialBindPattern regex substitution	(.*) $1 (remote use +	dh	E
Specifies the transformation of the basic authentication username to be used when binding to the LDAP server to perform a DN lookup
AuthLDAPMaxSubGroupDepth Number	10	dh	E
Specifies the maximum sub-group nesting depth that will be evaluated before the user search is discontinued.
AuthLDAPRemoteUserAttribute uid		dh	E
Use the value of the attribute returned during the user query to set the REMOTE_USER environment variable
AuthLDAPRemoteUserIsDN on|off	off	dh	E
Use the DN of the client username to set the REMOTE_USER environment variable
AuthLDAPSearchAsUser on|off	off	dh	E
Use the authenticated user's credentials to perform authorization searches
AuthLDAPSubGroupAttribute attribute		dh	E
Specifies the attribute labels, one value per directive line, used to distinguish the members of the current group that are groups.
AuthLDAPSubGroupClass LdapObjectClass	groupOfNames groupO +	dh	E
Specifies which LDAP objectClass values identify directory objects that are groups during sub-group processing.
AuthLDAPUrl url [NONE|SSL|TLS|STARTTLS]		dh	E
URL specifying the LDAP search parameters
AuthMerging Off | And | Or	Off	dh	B
Controls the manner in which each configuration section's authorization logic is combined with that of preceding configuration sections.
AuthName auth-domain		dh	B
Authorization realm for use in HTTP authentication
AuthnCacheContext directory|server|custom-string		d	B
Specify a context string for use in the cache key
AuthnCacheEnable		s	B
Enable Authn caching configured anywhere
AuthnCacheProvideFor authn-provider [...]		dh	B
Specify which authn provider(s) to cache for
AuthnCacheSOCache provider-name[:provider-args]		s	B
Select socache backend provider to use
AuthnCacheTimeout timeout (seconds)		dh	B
Set a timeout for cache entries
<AuthnProviderAlias baseProvider Alias> ... </AuthnProviderAlias>		s	B
Enclose a group of directives that represent an extension of a base authentication provider and referenced by the specified alias
AuthnzFcgiCheckAuthnProvider provider-name|None option ...		d	E
Enables a FastCGI application to handle the check_authn authentication hook.
AuthnzFcgiDefineProvider type provider-name backend-address		s	E
Defines a FastCGI application as a provider for authentication and/or authorization
AuthType None|Basic|Digest|Form		dh	B
Type of user authentication
AuthUserFile file-path		dh	B
Sets the name of a text file containing the list of users and passwords for authentication
AuthzDBDLoginToReferer On|Off	Off	d	E
Determines whether to redirect the Client to the Referring page on successful login or logout if a Referer request header is present
AuthzDBDQuery query		d	E
Specify the SQL Query for the required operation
AuthzDBDRedirectQuery query		d	E
Specify a query to look up a login page for the user
AuthzDBMType default|SDBM|GDBM|NDBM|DB	default	dh	E
Sets the type of database file that is used to store list of user groups
<AuthzProviderAlias baseProvider Alias Require-Parameters> ... </AuthzProviderAlias>		s	B
Enclose a group of directives that represent an extension of a base authorization provider and referenced by the specified alias
AuthzSendForbiddenOnFailure On|Off	Off	dh	B
Send '403 FORBIDDEN' instead of '401 UNAUTHORIZED' if authentication succeeds but authorization fails
BalancerGrowth #	5	sv	E
Number of additional Balancers that can be added Post-configuration
BalancerInherit On|Off	On	sv	E
Inherit ProxyPassed Balancers/Workers from the main server
BalancerMember [balancerurl] url [key=value [key=value ...]]		d	E
Add a member to a load balancing group
BalancerPersist On|Off	Off	sv	E
Attempt to persist changes made by the Balancer Manager across restarts.
BrotliAlterETag AddSuffix|NoChange|Remove	AddSuffix	sv	E
How the outgoing ETag header should be modified during compression
BrotliCompressionMaxInputBlock value		sv	E
Maximum input block size
BrotliCompressionQuality value	5	sv	E
Compression quality
BrotliCompressionWindow value	18	sv	E
Brotli sliding compression window size
BrotliFilterNote [type] notename		sv	E
Places the compression ratio in a note for logging
BrowserMatch regex [!]env-variable[=value] [[!]env-variable[=value]] ...		svdh	B
Sets environment variables conditional on HTTP User-Agent
BrowserMatchNoCase regex [!]env-variable[=value] [[!]env-variable[=value]] ...		svdh	B
Sets environment variables conditional on User-Agent without respect to case
BufferedLogs On|Off	Off	s	B
Buffer log entries in memory before writing to disk
BufferSize integer	131072	svdh	E
Maximum size in bytes to buffer by the buffer filter
CacheDefaultExpire seconds	3600 (one hour)	svdh	E
The default duration to cache a document when no expiry date is specified.
CacheDetailHeader on|off	off	svdh	E
Add an X-Cache-Detail header to the response.
CacheDirLength length	2	sv	E
The number of characters in subdirectory names
CacheDirLevels levels	2	sv	E
The number of levels of subdirectories in the cache.
CacheDisable url-string | on		svdh	E
Disable caching of specified URLs
CacheEnable cache_type [url-string]		svd	E
Enable caching of specified URLs using a specified storage manager
CacheFile file-path [file-path] ...		s	X
Cache a list of file handles at startup time
CacheHeader on|off	off	svdh	E
Add an X-Cache header to the response.
CacheIgnoreCacheControl On|Off	Off	sv	E
Ignore request to not serve cached content to client
CacheIgnoreHeaders header-string [header-string] ...	None	sv	E
Do not store the given HTTP header(s) in the cache.
CacheIgnoreNoLastMod On|Off	Off	svdh	E
Ignore the fact that a response has no Last Modified header.
CacheIgnoreQueryString On|Off	Off	sv	E
Ignore query string when caching
CacheIgnoreURLSessionIdentifiers identifier [identifier] ...	None	sv	E
Ignore defined session identifiers encoded in the URL when caching
CacheKeyBaseURL URL	http://example.com	sv	E
Override the base URL of reverse proxied cache keys.
CacheLastModifiedFactor float	0.1	svdh	E
The factor used to compute an expiry date based on the LastModified date.
CacheLock on|off	off	sv	E
Enable the thundering herd lock.
CacheLockMaxAge integer	5	sv	E
Set the maximum possible age of a cache lock.
CacheLockPath directory	/tmp/mod_cache-lock +	sv	E
Set the lock path directory.
CacheMaxExpire seconds	86400 (one day)	svdh	E
The maximum time in seconds to cache a document
CacheMaxFileSize bytes	1000000	svdh	E
The maximum size (in bytes) of a document to be placed in the cache
CacheMinExpire seconds	0	svdh	E
The minimum time in seconds to cache a document
CacheMinFileSize bytes	1	svdh	E
The minimum size (in bytes) of a document to be placed in the cache
CacheNegotiatedDocs On|Off	Off	sv	B
Allows content-negotiated documents to be cached by proxy servers
CacheQuickHandler on|off	on	sv	E
Run the cache from the quick handler.
CacheReadSize bytes	0	svdh	E
The minimum size (in bytes) of the document to read and be cached before sending the data downstream
CacheReadTime milliseconds	0	svdh	E
The minimum time (in milliseconds) that should elapse while reading before data is sent downstream
CacheRoot directory		sv	E
The directory root under which cache files are stored
CacheSocache type[:args]		sv	E
The shared object cache implementation to use
CacheSocacheMaxSize bytes	102400	svdh	E
The maximum size (in bytes) of an entry to be placed in the cache
CacheSocacheMaxTime seconds	86400	svdh	E
The maximum time (in seconds) for a document to be placed in the cache
CacheSocacheMinTime seconds	600	svdh	E
The minimum time (in seconds) for a document to be placed in the cache
CacheSocacheReadSize bytes	0	svdh	E
The minimum size (in bytes) of the document to read and be cached before sending the data downstream
CacheSocacheReadTime milliseconds	0	svdh	E
The minimum time (in milliseconds) that should elapse while reading before data is sent downstream
CacheStaleOnError on|off	on	svdh	E
Serve stale content in place of 5xx responses.
CacheStoreExpired On|Off	Off	svdh	E
Attempt to cache responses that the server reports as expired
CacheStoreNoStore On|Off	Off	svdh	E
Attempt to cache requests or responses that have been marked as no-store.
CacheStorePrivate On|Off	Off	svdh	E
Attempt to cache responses that the server has marked as private
CGIDScriptTimeout time[s|ms]		svdh	B
The length of time to wait for more output from the CGI program
CGIMapExtension cgi-path .extension		dh	C
Technique for locating the interpreter for CGI scripts
CGIPassAuth On|Off	Off	dh	C
Enables passing HTTP authorization headers to scripts as CGI variables
CGIVar variable rule		dh	C
Controls how some CGI variables are set
CharsetDefault charset		svdh	E
Charset to translate into
CharsetOptions option [option] ...	ImplicitAdd	svdh	E
Configures charset translation behavior
CharsetSourceEnc charset		svdh	E
Source charset of files
CheckCaseOnly on|off	Off	svdh	E
Limits the action of the speling module to case corrections
CheckSpelling on|off	Off	svdh	E
Enables the spelling module
ChrootDir /path/to/directory		s	B
Directory for apache to run chroot(8) after startup.
ContentDigest On|Off	Off	svdh	C
Enables the generation of Content-MD5 HTTP Response headers
CookieDomain domain		svdh	E
The domain to which the tracking cookie applies
CookieExpires expiry-period		svdh	E
Expiry time for the tracking cookie
CookieName token	Apache	svdh	E
Name of the tracking cookie
CookieStyle Netscape|Cookie|Cookie2|RFC2109|RFC2965	Netscape	svdh	E
Format of the cookie header field
CookieTracking on|off	off	svdh	E
Enables tracking cookie
CoreDumpDirectory directory		s	M
Directory where Apache HTTP Server attempts to switch before dumping core
CustomLog file|pipe format|nickname [env=[!]environment-variable| expr=expression]		sv	B
Sets filename and format of log file
Dav On|Off|provider-name	Off	d	E
Enable WebDAV HTTP methods
DavDepthInfinity on|off	off	svd	E
Allow PROPFIND, Depth: Infinity requests
DavGenericLockDB file-path		svd	E
Location of the DAV lock database
DavLockDB file-path		sv	E
Location of the DAV lock database
DavMinTimeout seconds	0	svd	E
Minimum amount of time the server holds a lock on a DAV resource
DBDExptime time-in-seconds	300	sv	E
Keepalive time for idle connections
DBDInitSQL "SQL statement"		sv	E
Execute an SQL statement after connecting to a database
DBDKeep number	2	sv	E
Maximum sustained number of connections
DBDMax number	10	sv	E
Maximum number of connections
DBDMin number	1	sv	E
Minimum number of connections
DBDParams param1=value1[,param2=value2]		sv	E
Parameters for database connection
DBDPersist On|Off		sv	E
Whether to use persistent connections
DBDPrepareSQL "SQL statement" label		sv	E
Define an SQL prepared statement
DBDriver name		sv	E
Specify an SQL driver
DefaultIcon url-path		svdh	B
Icon to display for files when no specific icon is configured
DefaultLanguage language-tag		svdh	B
Defines a default language-tag to be sent in the Content-Language header field for all resources in the current context that have not been assigned a language-tag by some other means.
DefaultRuntimeDir directory-path	DEFAULT_REL_RUNTIME +	s	C
Base directory for the server run-time files
DefaultType media-type|none	none	svdh	C
This directive has no effect other than to emit warnings if the value is not none. In prior versions, DefaultType would specify a default media type to assign to response content for which no other media type configuration could be found.
Define parameter-name [parameter-value]		svd	C
Define a variable
DeflateBufferSize value	8096	sv	E
Fragment size to be compressed at one time by zlib
DeflateCompressionLevel value		sv	E
How much compression do we apply to the output
DeflateFilterNote [type] notename		sv	E
Places the compression ratio in a note for logging
DeflateInflateLimitRequestBodyvalue		svdh	E
Maximum size of inflated request bodies
DeflateInflateRatioBurst value		svdh	E
Maximum number of times the inflation ratio for request bodies can be crossed
DeflateInflateRatioLimit value		svdh	E
Maximum inflation ratio for request bodies
DeflateMemLevel value	9	sv	E
How much memory should be used by zlib for compression
DeflateWindowSize value	15	sv	E
Zlib compression window size
Deny from all|host|env=[!]env-variable [host|env=[!]env-variable] ...		dh	E
Controls which hosts are denied access to the server
<Directory directory-path> ... </Directory>		sv	C
Enclose a group of directives that apply only to the named file-system directory, sub-directories, and their contents.
DirectoryCheckHandler On|Off	Off	svdh	B
Toggle how this module responds when another handler is configured
DirectoryIndex disabled | local-url [local-url] ...	index.html	svdh	B
List of resources to look for when the client requests a directory
DirectoryIndexRedirect on | off | permanent | temp | seeother | 3xx-code	off	svdh	B
Configures an external redirect for directory indexes.
<DirectoryMatch regex> ... </DirectoryMatch>		sv	C
Enclose directives that apply to the contents of file-system directories matching a regular expression.
DirectorySlash On|Off	On	svdh	B
Toggle trailing slash redirects on or off
DocumentRoot directory-path	"/usr/local/apache/ +	sv	C
Directory that forms the main document tree visible from the web
DTracePrivileges On|Off	Off	s	X
Determines whether the privileges required by dtrace are enabled.
DumpIOInput On|Off	Off	s	E
Dump all input data to the error log
DumpIOOutput On|Off	Off	s	E
Dump all output data to the error log
<Else> ... </Else>		svdh	C
Contains directives that apply only if the condition of a previous <If> or <ElseIf> section is not satisfied by a request at runtime
<ElseIf expression> ... </ElseIf>		svdh	C
Contains directives that apply only if a condition is satisfied by a request at runtime while the condition of a previous <If> or <ElseIf> section is not satisfied
EnableExceptionHook On|Off	Off	s	M
Enables a hook that runs exception handlers after a crash
EnableMMAP On|Off	On	svdh	C
Use memory-mapping to read files during delivery
EnableSendfile On|Off	Off	svdh	C
Use the kernel sendfile support to deliver files to the client
Error message		svdh	C
Abort configuration parsing with a custom error message
ErrorDocument error-code document		svdh	C
What the server will return to the client in case of an error
ErrorLog file-path|syslog[:[facility][:tag]]	logs/error_log (Uni +	sv	C
Location where the server will log errors
ErrorLogFormat [connection|request] format		sv	C
Format specification for error log entries
Example		svdh	X
Demonstration directive to illustrate the Apache module API
ExpiresActive On|Off	Off	svdh	E
Enables generation of Expires headers
ExpiresByType MIME-type <code>seconds		svdh	E
Value of the Expires header configured by MIME type
ExpiresDefault <code>seconds		svdh	E
Default algorithm for calculating expiration time
ExtendedStatus On|Off	Off[*]	s	C
Keep track of extended status information for each request
ExtFilterDefine filtername parameters		s	E
Define an external filter
ExtFilterOptions option [option] ...	NoLogStderr	d	E
Configure mod_ext_filter options
FallbackResource disabled | local-url		svdh	B
Define a default URL for requests that don't map to a file
FileETag component ...	MTime Size	svdh	C
File attributes used to create the ETag HTTP response header for static files
<Files filename> ... </Files>		svdh	C
Contains directives that apply to matched filenames
<FilesMatch regex> ... </FilesMatch>		svdh	C
Contains directives that apply to regular-expression matched filenames
FilterChain [+=-@!]filter-name ...		svdh	B
Configure the filter chain
FilterDeclare filter-name [type]		svdh	B
Declare a smart filter
FilterProtocol filter-name [provider-name] proto-flags		svdh	B
Deal with correct HTTP protocol handling
FilterProvider filter-name provider-name expression		svdh	B
Register a content filter
FilterTrace filter-name level		svd	B
Get debug/diagnostic information from mod_filter
ForceLanguagePriority None|Prefer|Fallback [Prefer|Fallback]	Prefer	svdh	B
Action to take if a single acceptable document is not found
ForceType media-type|None		dh	C
Forces all matching files to be served with the specified media type in the HTTP Content-Type header field
ForensicLog filename|pipe		sv	E
Sets filename of the forensic log
GlobalLogfile|pipe format|nickname [env=[!]environment-variable| expr=expression]		s	B
Sets filename and format of log file
GprofDir /tmp/gprof/|/tmp/gprof/%		sv	C
Directory to write gmon.out profiling data to.
GracefulShutdownTimeout seconds	0	s	M
Specify a timeout after which a gracefully shutdown server will exit.
Group unix-group	#-1	s	B
Group under which the server will answer requests
H2CopyFiles on|off	off	svdh	E
Determine file handling in responses
H2Direct on|off	on for h2c, off for +	sv	E
H2 Direct Protocol Switch
H2EarlyHints on|off	off	sv	E
Determine sending of 103 status codes
H2MaxSessionStreams n	100	sv	E
Maximum number of active streams per HTTP/2 session.
H2MaxWorkerIdleSeconds n	600	s	E
Maximum number of seconds h2 workers remain idle until shut down.
H2MaxWorkers n		s	E
Maximum number of worker threads to use per child process.
H2MinWorkers n		s	E
Minimal number of worker threads to use per child process.
H2ModernTLSOnly on|off	on	sv	E
Require HTTP/2 connections to be "modern TLS" only
H2Push on|off	on	sv	E
H2 Server Push Switch
H2PushDiarySize n	256	sv	E
H2 Server Push Diary Size
H2PushPriority mime-type [after|before|interleaved] [weight]	* After 16	sv	E
H2 Server Push Priority
H2PushResource [add] path [critical]		svdh	E
Declares resources for early pushing to the client
H2SerializeHeaders on|off	off	sv	E
Serialize Request/Response Processing Switch
H2StreamMaxMemSize bytes	65536	sv	E
Maximum amount of output data buffered per stream.
H2TLSCoolDownSecs seconds	1	sv	E
-
H2TLSWarmUpSize amount	1048576	sv	E
-
H2Upgrade on|off	on for h2c, off for +	sv	E
H2 Upgrade Protocol Switch
H2WindowSize bytes	65535	sv	E
Size of Stream Window for upstream data.
Header [condition] add|append|echo|edit|edit*|merge|set|setifempty|unset|note header [[expr=]value [replacement] [early|env=[!]varname|expr=expression]]		svdh	E
Configure HTTP response headers
HeaderName filename		svdh	B
Name of the file that will be inserted at the top of the index listing
HeartbeatAddress addr:port		s	X
Multicast address for heartbeat packets
HeartbeatListenaddr:port		s	X
multicast address to listen for incoming heartbeat requests
HeartbeatMaxServers number-of-servers	10	s	X
Specifies the maximum number of servers that will be sending heartbeat requests to this server
HeartbeatStorage file-path	logs/hb.dat	s	X
Path to store heartbeat data
HeartbeatStorage file-path	logs/hb.dat	s	X
Path to read heartbeat data
HostnameLookups On|Off|Double	Off	svd	C
Enables DNS lookups on client IP addresses
HttpProtocolOptions [Strict|Unsafe] [RegisteredMethods|LenientMethods] [Allow0.9|Require1.0]	Strict LenientMetho +	sv	C
Modify restrictions on HTTP Request Messages
IdentityCheck On|Off	Off	svd	E
Enables logging of the RFC 1413 identity of the remote user
IdentityCheckTimeout seconds	30	svd	E
Determines the timeout duration for ident requests
<If expression> ... </If>		svdh	C
Contains directives that apply only if a condition is satisfied by a request at runtime
<IfDefine [!]parameter-name> ... </IfDefine>		svdh	C
Encloses directives that will be processed only if a test is true at startup
<IfModule [!]module-file|module-identifier> ... </IfModule>		svdh	C
Encloses directives that are processed conditional on the presence or absence of a specific module
<IfVersion [[!]operator] version> ... </IfVersion>		svdh	E
contains version dependent configuration
ImapBase map|referer|URL	http://servername/	svdh	B
Default base for imagemap files
ImapDefault error|nocontent|map|referer|URL	nocontent	svdh	B
Default action when an imagemap is called with coordinates that are not explicitly mapped
ImapMenu none|formatted|semiformatted|unformatted	formatted	svdh	B
Action if no coordinates are given when calling an imagemap
Include file-path|directory-path|wildcard		svd	C
Includes other configuration files from within the server configuration files
IncludeOptional file-path|directory-path|wildcard		svd	C
Includes other configuration files from within the server configuration files
IndexHeadInsert "markup ..."		svdh	B
Inserts text in the HEAD section of an index page.
IndexIgnore file [file] ...	"."	svdh	B
Adds to the list of files to hide when listing a directory
IndexIgnoreReset ON|OFF		svdh	B
Empties the list of files to hide when listing a directory
IndexOptions [+|-]option [[+|-]option] ...		svdh	B
Various configuration settings for directory indexing
IndexOrderDefault Ascending|Descending Name|Date|Size|Description	Ascending Name	svdh	B
Sets the default ordering of the directory index
IndexStyleSheet url-path		svdh	B
Adds a CSS stylesheet to the directory index
InputSed sed-command		dh	X
Sed command to filter request data (typically POST data)
ISAPIAppendLogToErrors on|off	off	svdh	B
Record HSE_APPEND_LOG_PARAMETER requests from ISAPI extensions to the error log
ISAPIAppendLogToQuery on|off	on	svdh	B
Record HSE_APPEND_LOG_PARAMETER requests from ISAPI extensions to the query field
ISAPICacheFile file-path [file-path] ...		sv	B
ISAPI .dll files to be loaded at startup
ISAPIFakeAsync on|off	off	svdh	B
Fake asynchronous support for ISAPI callbacks
ISAPILogNotSupported on|off	off	svdh	B
Log unsupported feature requests from ISAPI extensions
ISAPIReadAheadBuffer size	49152	svdh	B
Size of the Read Ahead Buffer sent to ISAPI extensions
KeepAlive On|Off	On	sv	C
Enables HTTP persistent connections
KeepAliveTimeout num[ms]	5	sv	C
Amount of time the server will wait for subsequent requests on a persistent connection
KeptBodySize maximum size in bytes	0	d	B
Keep the request body instead of discarding it up to the specified maximum size, for potential use by filters such as mod_include.
LanguagePriority MIME-lang [MIME-lang] ...		svdh	B
The precedence of language variants for cases where the client does not express a preference
LDAPCacheEntries number	1024	s	E
Maximum number of entries in the primary LDAP cache
LDAPCacheTTL seconds	600	s	E
Time that cached items remain valid
LDAPConnectionPoolTTL n	-1	sv	E
Discard backend connections that have been sitting in the connection pool too long
LDAPConnectionTimeout seconds		s	E
Specifies the socket connection timeout in seconds
LDAPLibraryDebug 7		s	E
Enable debugging in the LDAP SDK
LDAPOpCacheEntries number	1024	s	E
Number of entries used to cache LDAP compare operations
LDAPOpCacheTTL seconds	600	s	E
Time that entries in the operation cache remain valid
LDAPReferralHopLimit number		dh	E
The maximum number of referral hops to chase before terminating an LDAP query.
LDAPReferrals On|Off|default	On	dh	E
Enable referral chasing during queries to the LDAP server.
LDAPRetries number-of-retries	3	s	E
Configures the number of LDAP server retries.
LDAPRetryDelay seconds	0	s	E
Configures the delay between LDAP server retries.
LDAPSharedCacheFile directory-path/filename		s	E
Sets the shared memory cache file
LDAPSharedCacheSize bytes	500000	s	E
Size in bytes of the shared-memory cache
LDAPTimeout seconds	60	s	E
Specifies the timeout for LDAP search and bind operations, in seconds
LDAPTrustedClientCert type directory-path/filename/nickname [password]		dh	E
Sets the file containing or nickname referring to a per connection client certificate. Not all LDAP toolkits support per connection client certificates.
LDAPTrustedGlobalCert type directory-path/filename [password]		s	E
Sets the file or database containing global trusted Certificate Authority or global client certificates
LDAPTrustedMode type		sv	E
Specifies the SSL/TLS mode to be used when connecting to an LDAP server.
LDAPVerifyServerCert On|Off	On	s	E
Force server certificate verification
<Limit method [method] ... > ... </Limit>		dh	C
Restrict enclosed access controls to only certain HTTP methods
<LimitExcept method [method] ... > ... </LimitExcept>		dh	C
Restrict access controls to all HTTP methods except the named ones
LimitInternalRecursion number [number]	10	sv	C
Determine maximum number of internal redirects and nested subrequests
LimitRequestBody bytes	0	svdh	C
Restricts the total size of the HTTP request body sent from the client
LimitRequestFields number	100	sv	C
Limits the number of HTTP request header fields that will be accepted from the client
LimitRequestFieldSize bytes	8190	sv	C
Limits the size of the HTTP request header allowed from the client
LimitRequestLine bytes	8190	sv	C
Limit the size of the HTTP request line that will be accepted from the client
LimitXMLRequestBody bytes	1000000	svdh	C
Limits the size of an XML-based request body
Listen [IP-address:]portnumber [protocol]		s	M
IP addresses and ports that the server listens to
ListenBacklog backlog		s	M
Maximum length of the queue of pending connections
ListenCoresBucketsRatio ratio	0 (disabled)	s	M
Ratio between the number of CPU cores (online) and the number of listeners' buckets
LoadFile filename [filename] ...		sv	E
Link in the named object file or library
LoadModule module filename		sv	E
Links in the object file or library, and adds to the list of active modules
<Location URL-path|URL> ... </Location>		sv	C
Applies the enclosed directives only to matching URLs
<LocationMatch regex> ... </LocationMatch>		sv	C
Applies the enclosed directives only to regular-expression matching URLs
LogFormat format|nickname [nickname]	"%h %l %u %t \"%r\" +	sv	B
Describes a format for use in a log file
LogIOTrackTTFB ON|OFF	OFF	svdh	E
Enable tracking of time to first byte (TTFB)
LogLevel [module:]level [module:level] ...	warn	svd	C
Controls the verbosity of the ErrorLog
LogMessage message [hook=hook] [expr=expression]		d	X
Log user-defined message to error log
LuaAuthzProvider provider_name /path/to/lua/script.lua function_name		s	X
Plug an authorization provider function into mod_authz_core
LuaCodeCache stat|forever|never	stat	svdh	X
Configure the compiled code cache.
LuaHookAccessChecker /path/to/lua/script.lua hook_function_name [early|late]		svdh	X
Provide a hook for the access_checker phase of request processing
LuaHookAuthChecker /path/to/lua/script.lua hook_function_name [early|late]		svdh	X
Provide a hook for the auth_checker phase of request processing
LuaHookCheckUserID /path/to/lua/script.lua hook_function_name [early|late]		svdh	X
Provide a hook for the check_user_id phase of request processing
LuaHookFixups /path/to/lua/script.lua hook_function_name		svdh	X
Provide a hook for the fixups phase of a request processing
LuaHookInsertFilter /path/to/lua/script.lua hook_function_name		svdh	X
Provide a hook for the insert_filter phase of request processing
LuaHookLog /path/to/lua/script.lua log_function_name		svdh	X
Provide a hook for the access log phase of a request processing
LuaHookMapToStorage /path/to/lua/script.lua hook_function_name		svdh	X
Provide a hook for the map_to_storage phase of request processing
LuaHookTranslateName /path/to/lua/script.lua hook_function_name [early|late]		sv	X
Provide a hook for the translate name phase of request processing
LuaHookTypeChecker /path/to/lua/script.lua hook_function_name		svdh	X
Provide a hook for the type_checker phase of request processing
LuaInherit none|parent-first|parent-last	parent-first	svdh	X
Controls how parent configuration sections are merged into children
LuaInputFilter filter_name /path/to/lua/script.lua function_name		s	X
Provide a Lua function for content input filtering
LuaMapHandler uri-pattern /path/to/lua/script.lua [function-name]		svdh	X
Map a path to a lua handler
LuaOutputFilter filter_name /path/to/lua/script.lua function_name		s	X
Provide a Lua function for content output filtering
LuaPackageCPath /path/to/include/?.soa		svdh	X
Add a directory to lua's package.cpath
LuaPackagePath /path/to/include/?.lua		svdh	X
Add a directory to lua's package.path
LuaQuickHandler /path/to/script.lua hook_function_name		sv	X
Provide a hook for the quick handler of request processing
LuaRoot /path/to/a/directory		svdh	X
Specify the base path for resolving relative paths for mod_lua directives
LuaScope once|request|conn|thread|server [min] [max]	once	svdh	X
One of once, request, conn, thread -- default is once
<Macro name [par1 .. parN]> ... </Macro>		svd	B
Define a configuration file macro
MaxConnectionsPerChild number	0	s	M
Limit on the number of connections that an individual child server will handle during its life
MaxKeepAliveRequests number	100	sv	C
Number of requests allowed on a persistent connection
MaxMemFree KBytes	2048	s	M
Maximum amount of memory that the main allocator is allowed to hold without calling free()
MaxRangeOverlaps default | unlimited | none | number-of-ranges	20	svd	C
Number of overlapping ranges (eg: 100-200,150-300) allowed before returning the complete resource
MaxRangeReversals default | unlimited | none | number-of-ranges	20	svd	C
Number of range reversals (eg: 100-200,50-70) allowed before returning the complete resource
MaxRanges default | unlimited | none | number-of-ranges	200	svd	C
Number of ranges allowed before returning the complete resource
MaxRequestWorkers number		s	M
Maximum number of connections that will be processed simultaneously
MaxSpareServers number	10	s	M
Maximum number of idle child server processes
MaxSpareThreads number		s	M
Maximum number of idle threads
MaxThreads number	2048	s	M
Set the maximum number of worker threads
MemcacheConnTTL num[units]	15s	sv	E
Keepalive time for idle connections
MergeTrailers [on|off]	off	sv	C
Determines whether trailers are merged into headers
MetaDir directory	.web	svdh	E
Name of the directory to find CERN-style meta information files
MetaFiles on|off	off	svdh	E
Activates CERN meta-file processing
MetaSuffix suffix	.meta	svdh	E
File name suffix for the file containing CERN-style meta information
MimeMagicFile file-path		sv	E
Enable MIME-type determination based on file contents using the specified magic file
MinSpareServers number	5	s	M
Minimum number of idle child server processes
MinSpareThreads number		s	M
Minimum number of idle threads available to handle request spikes
MMapFile file-path [file-path] ...		s	X
Map a list of files into memory at startup time
ModemStandard V.21|V.26bis|V.32|V.34|V.92		d	X
Modem standard to simulate
ModMimeUsePathInfo On|Off	Off	d	B
Tells mod_mime to treat path_info components as part of the filename
MultiviewsMatch Any|NegotiatedOnly|Filters|Handlers [Handlers|Filters]	NegotiatedOnly	svdh	B
The types of files that will be included when searching for a matching file with MultiViews
Mutex mechanism [default|mutex-name] ... [OmitPID]	default	s	C
Configures mutex mechanism and lock file directory for all or specified mutexes
NameVirtualHost addr[:port]		s	C
DEPRECATED: Designates an IP address for name-virtual hosting
NoProxy host [host] ...		sv	E
Hosts, domains, or networks that will be connected to directly
NWSSLTrustedCerts filename [filename] ...		s	B
List of additional client certificates
NWSSLUpgradeable [IP-address:]portnumber		s	B
Allows a connection to be upgraded to an SSL connection upon request
Options [+|-]option [[+|-]option] ...	FollowSymlinks	svdh	C
Configures what features are available in a particular directory
Order ordering	Deny,Allow	dh	E
Controls the default access state and the order in which Allow and Deny are evaluated.
OutputSed sed-command		dh	X
Sed command for filtering response content
PassEnv env-variable [env-variable] ...		svdh	B
Passes environment variables from the shell
PidFile filename	logs/httpd.pid	s	M
File where the server records the process ID of the daemon
PrivilegesMode FAST|SECURE|SELECTIVE	FAST	svd	X
Trade off processing speed and efficiency vs security against malicious privileges-aware code.
Protocol protocol		sv	C
Protocol for a listening socket
ProtocolEcho On|Off	Off	sv	X
Turn the echo server on or off
Protocols protocol ...	http/1.1	sv	C
Protocols available for a server/virtual host
ProtocolsHonorOrder On|Off	On	sv	C
Determines if order of Protocols determines precedence during negotiation
<Proxy wildcard-url> ...</Proxy>		sv	E
Container for directives applied to proxied resources
ProxyAddHeaders Off|On	On	svd	E
Add proxy information in X-Forwarded-* headers
ProxyBadHeader IsError|Ignore|StartBody	IsError	sv	E
Determines how to handle bad header lines in a response
ProxyBlock *|word|host|domain [word|host|domain] ...		sv	E
Words, hosts, or domains that are banned from being proxied
ProxyDomain Domain		sv	E
Default domain name for proxied requests
ProxyErrorOverride On|Off	Off	svd	E
Override error pages for proxied content
ProxyExpressDBMFile <pathname>		sv	E
Pathname to DBM file.
ProxyExpressDBMFile <type>		sv	E
DBM type of file.
ProxyExpressEnable [on|off]		sv	E
Enable the module functionality.
ProxyFCGIBackendType FPM|GENERIC	FPM	svdh	E
Specify the type of backend FastCGI application
ProxyFCGISetEnvIf conditional-expression [!]environment-variable-name [value-expression]		svdh	E
Allow variables sent to FastCGI servers to be fixed up
ProxyFtpDirCharset character set	ISO-8859-1	svd	E
Define the character set for proxied FTP listings
ProxyFtpEscapeWildcards [on|off]		svd	E
Whether wildcards in requested filenames are escaped when sent to the FTP server
ProxyFtpListOnWildcard [on|off]		svd	E
Whether wildcards in requested filenames trigger a file listing
ProxyHCExpr name {ap_expr expression}		sv	E
Creates a named condition expression to use to determine health of the backend based on its response.
ProxyHCTemplate name parameter=setting <...>		sv	E
Creates a named template for setting various health check parameters
ProxyHCTPsize <size>		s	E
Sets the total server-wide size of the threadpool used for the health check workers.
ProxyHTMLBufSize bytes		svd	B
Sets the buffer size increment for buffering inline scripts and stylesheets.
ProxyHTMLCharsetOut Charset | *		svd	B
Specify a charset for mod_proxy_html output.
ProxyHTMLDocType HTML|XHTML [Legacy] OR ProxyHTMLDocType fpi [SGML|XML]		svd	B
Sets an HTML or XHTML document type declaration.
ProxyHTMLEnable On|Off	Off	svd	B
Turns the proxy_html filter on or off.
ProxyHTMLEvents attribute [attribute ...]		svd	B
Specify attributes to treat as scripting events.
ProxyHTMLExtended On|Off	Off	svd	B
Determines whether to fix links in inline scripts, stylesheets, and scripting events.
ProxyHTMLFixups [lowercase] [dospath] [reset]		svd	B
Fixes for simple HTML errors.
ProxyHTMLInterp On|Off	Off	svd	B
Enables per-request interpolation of ProxyHTMLURLMap rules.
ProxyHTMLLinks element attribute [attribute2 ...]		svd	B
Specify HTML elements that have URL attributes to be rewritten.
ProxyHTMLMeta On|Off	Off	svd	B
Turns on or off extra pre-parsing of metadata in HTML <head> sections.
ProxyHTMLStripComments On|Off	Off	svd	B
Determines whether to strip HTML comments.
ProxyHTMLURLMap from-pattern to-pattern [flags] [cond]		svd	B
Defines a rule to rewrite HTML links
ProxyIOBufferSize bytes	8192	sv	E
Determine size of internal data throughput buffer
<ProxyMatch regex> ...</ProxyMatch>		sv	E
Container for directives applied to regular-expression-matched proxied resources
ProxyMaxForwards number	-1	sv	E
Maximium number of proxies that a request can be forwarded through
ProxyPass [path] !|url [key=value [key=value ...]] [nocanon] [interpolate] [noquery]		svd	E
Maps remote servers into the local server URL-space
ProxyPassInherit On|Off	On	sv	E
Inherit ProxyPass directives defined from the main server
ProxyPassInterpolateEnv On|Off	Off	svd	E
Enable Environment Variable interpolation in Reverse Proxy configurations
ProxyPassMatch [regex] !|url [key=value [key=value ...]]		svd	E
Maps remote servers into the local server URL-space using regular expressions
ProxyPassReverse [path] url [interpolate]		svd	E
Adjusts the URL in HTTP response headers sent from a reverse proxied server
ProxyPassReverseCookieDomain internal-domain public-domain [interpolate]		svd	E
Adjusts the Domain string in Set-Cookie headers from a reverse- proxied server
ProxyPassReverseCookiePath internal-path public-path [interpolate]		svd	E
Adjusts the Path string in Set-Cookie headers from a reverse- proxied server
ProxyPreserveHost On|Off	Off	svd	E
Use incoming Host HTTP request header for proxy request
ProxyReceiveBufferSize bytes	0	sv	E
Network buffer size for proxied HTTP and FTP connections
ProxyRemote match remote-server		sv	E
Remote proxy used to handle certain requests
ProxyRemoteMatch regex remote-server		sv	E
Remote proxy used to handle requests matched by regular expressions
ProxyRequests On|Off	Off	sv	E
Enables forward (standard) proxy requests
ProxySCGIInternalRedirect On|Off|Headername	On	svd	E
Enable or disable internal redirect responses from the backend
ProxySCGISendfile On|Off|Headername	Off	svd	E
Enable evaluation of X-Sendfile pseudo response header
ProxySet url key=value [key=value ...]		d	E
Set various Proxy balancer or member parameters
ProxySourceAddress address		sv	E
Set local IP address for outgoing proxy connections
ProxyStatus Off|On|Full	Off	sv	E
Show Proxy LoadBalancer status in mod_status
ProxyTimeout seconds		sv	E
Network timeout for proxied requests
ProxyVia On|Off|Full|Block	Off	sv	E
Information provided in the Via HTTP response header for proxied requests
QualifyRedirectURL ON|OFF	OFF	svd	C
Controls whether the REDIRECT_URL environment variable is fully qualified
ReadmeName filename		svdh	B
Name of the file that will be inserted at the end of the index listing
ReceiveBufferSize bytes	0	s	M
TCP receive buffer size
Redirect [status] [URL-path] URL		svdh	B
Sends an external redirect asking the client to fetch a different URL
RedirectMatch [status] regex URL		svdh	B
Sends an external redirect based on a regular expression match of the current URL
RedirectPermanent URL-path URL		svdh	B
Sends an external permanent redirect asking the client to fetch a different URL
RedirectTemp URL-path URL		svdh	B
Sends an external temporary redirect asking the client to fetch a different URL
ReflectorHeader inputheader [outputheader]		svdh	B
Reflect an input header to the output headers
RegisterHttpMethod method [method [...]]		s	C
Register non-standard HTTP methods
RemoteIPHeader header-field		sv	B
Declare the header field which should be parsed for useragent IP addresses
RemoteIPInternalProxy proxy-ip|proxy-ip/subnet|hostname ...		sv	B
Declare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPInternalProxyList filename		sv	B
Declare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPProxiesHeader HeaderFieldName		sv	B
Declare the header field which will record all intermediate IP addresses
RemoteIPTrustedProxy proxy-ip|proxy-ip/subnet|hostname ...		sv	B
Declare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPTrustedProxyList filename		sv	B
Declare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoveCharset extension [extension] ...		vdh	B
Removes any character set associations for a set of file extensions
RemoveEncoding extension [extension] ...		vdh	B
Removes any content encoding associations for a set of file extensions
RemoveHandler extension [extension] ...		vdh	B
Removes any handler associations for a set of file extensions
RemoveInputFilter extension [extension] ...		vdh	B
Removes any input filter associations for a set of file extensions
RemoveLanguage extension [extension] ...		vdh	B
Removes any language associations for a set of file extensions
RemoveOutputFilter extension [extension] ...		vdh	B
Removes any output filter associations for a set of file extensions
RemoveType extension [extension] ...		vdh	B
Removes any content type associations for a set of file extensions
RequestHeader add|append|edit|edit*|merge|set|setifempty|unset header [[expr=]value [replacement] [early|env=[!]varname|expr=expression]]		svdh	E
Configure HTTP request headers
RequestReadTimeout [header=timeout[-maxtimeout][,MinRate=rate] [body=timeout[-maxtimeout][,MinRate=rate]		sv	E
Set timeout values for receiving request headers and body from client.
Require [not] entity-name [entity-name] ...		dh	B
Tests whether an authenticated user is authorized by an authorization provider.
<RequireAll> ... </RequireAll>		dh	B
Enclose a group of authorization directives of which none must fail and at least one must succeed for the enclosing directive to succeed.
<RequireAny> ... </RequireAny>		dh	B
Enclose a group of authorization directives of which one must succeed for the enclosing directive to succeed.
<RequireNone> ... </RequireNone>		dh	B
Enclose a group of authorization directives of which none must succeed for the enclosing directive to not fail.
RewriteBase URL-path		dh	E
Sets the base URL for per-directory rewrites
RewriteCond TestString CondPattern [flags]		svdh	E
Defines a condition under which rewriting will take place
RewriteEngine on|off	off	svdh	E
Enables or disables runtime rewriting engine
RewriteMap MapName MapType:MapSource		sv	E
Defines a mapping function for key-lookup
RewriteOptions Options		svdh	E
Sets some special options for the rewrite engine
RewriteRule Pattern Substitution [flags]		svdh	E
Defines rules for the rewriting engine
RLimitCPU seconds|max [seconds|max]		svdh	C
Limits the CPU consumption of processes launched by Apache httpd children
RLimitMEM bytes|max [bytes|max]		svdh	C
Limits the memory consumption of processes launched by Apache httpd children
RLimitNPROC number|max [number|max]		svdh	C
Limits the number of processes that can be launched by processes launched by Apache httpd children
Satisfy Any|All	All	dh	E
Interaction between host-level access control and user authentication
ScoreBoardFile file-path	logs/apache_runtime +	s	M
Location of the file used to store coordination data for the child processes
Script method cgi-script		svd	B
Activates a CGI script for a particular request method.
ScriptAlias [URL-path] file-path|directory-path		svd	B
Maps a URL to a filesystem location and designates the target as a CGI script
ScriptAliasMatch regex file-path|directory-path		sv	B
Maps a URL to a filesystem location using a regular expression and designates the target as a CGI script
ScriptInterpreterSource Registry|Registry-Strict|Script	Script	svdh	C
Technique for locating the interpreter for CGI scripts
ScriptLog file-path		sv	B
Location of the CGI script error logfile
ScriptLogBuffer bytes	1024	sv	B
Maximum amount of PUT or POST requests that will be recorded in the scriptlog
ScriptLogLength bytes	10385760	sv	B
Size limit of the CGI script logfile
ScriptSock file-path	cgisock	s	B
The filename prefix of the socket to use for communication with the cgi daemon
SecureListen [IP-address:]portnumber Certificate-Name [MUTUAL]		s	B
Enables SSL encryption for the specified port
SeeRequestTail On|Off	Off	s	C
Determine if mod_status displays the first 63 characters of a request or the last 63, assuming the request itself is greater than 63 chars.
SendBufferSize bytes	0	s	M
TCP buffer size
ServerAdmin email-address|URL		sv	C
Email address that the server includes in error messages sent to the client
ServerAlias hostname [hostname] ...		v	C
Alternate names for a host used when matching requests to name-virtual hosts
ServerLimit number		s	M
Upper limit on configurable number of processes
ServerName [scheme://]domain-name|ip-address[:port]		sv	C
Hostname and port that the server uses to identify itself
ServerPath URL-path		v	C
Legacy URL pathname for a name-based virtual host that is accessed by an incompatible browser
ServerRoot directory-path	/usr/local/apache	s	C
Base directory for the server installation
ServerSignature On|Off|EMail	Off	svdh	C
Configures the footer on server-generated documents
ServerTokens Major|Minor|Min[imal]|Prod[uctOnly]|OS|Full	Full	s	C
Configures the Server HTTP response header
Session On|Off	Off	svdh	E
Enables a session for the current directory or location
SessionCookieName name attributes		svdh	E
Name and attributes for the RFC2109 cookie storing the session
SessionCookieName2 name attributes		svdh	E
Name and attributes for the RFC2965 cookie storing the session
SessionCookieRemove On|Off	Off	svdh	E
Control for whether session cookies should be removed from incoming HTTP headers
SessionCryptoCipher name		svdh	X
The crypto cipher to be used to encrypt the session
SessionCryptoDriver name [param[=value]]		s	X
The crypto driver to be used to encrypt the session
SessionCryptoPassphrase secret [ secret ... ]		svdh	X
The key used to encrypt the session
SessionCryptoPassphraseFile filename		svd	X
File containing keys used to encrypt the session
SessionDBDCookieName name attributes		svdh	E
Name and attributes for the RFC2109 cookie storing the session ID
SessionDBDCookieName2 name attributes		svdh	E
Name and attributes for the RFC2965 cookie storing the session ID
SessionDBDCookieRemove On|Off	On	svdh	E
Control for whether session ID cookies should be removed from incoming HTTP headers
SessionDBDDeleteLabel label	deletesession	svdh	E
The SQL query to use to remove sessions from the database
SessionDBDInsertLabel label	insertsession	svdh	E
The SQL query to use to insert sessions into the database
SessionDBDPerUser On|Off	Off	svdh	E
Enable a per user session
SessionDBDSelectLabel label	selectsession	svdh	E
The SQL query to use to select sessions from the database
SessionDBDUpdateLabel label	updatesession	svdh	E
The SQL query to use to update existing sessions in the database
SessionEnv On|Off	Off	svdh	E
Control whether the contents of the session are written to the HTTP_SESSION environment variable
SessionExclude path		svdh	E
Define URL prefixes for which a session is ignored
SessionHeader header		svdh	E
Import session updates from a given HTTP response header
SessionInclude path		svdh	E
Define URL prefixes for which a session is valid
SessionMaxAge maxage	0	svdh	E
Define a maximum age in seconds for a session
SetEnv env-variable [value]		svdh	B
Sets environment variables
SetEnvIf attribute regex [!]env-variable[=value] [[!]env-variable[=value]] ...		svdh	B
Sets environment variables based on attributes of the request
SetEnvIfExpr expr [!]env-variable[=value] [[!]env-variable[=value]] ...		svdh	B
Sets environment variables based on an ap_expr expression
SetEnvIfNoCase attribute regex [!]env-variable[=value] [[!]env-variable[=value]] ...		svdh	B
Sets environment variables based on attributes of the request without respect to case
SetHandler handler-name|none|expression		svdh	C
Forces all matching files to be processed by a handler
SetInputFilter filter[;filter...]		svdh	C
Sets the filters that will process client requests and POST input
SetOutputFilter filter[;filter...]		svdh	C
Sets the filters that will process responses from the server
SSIEndTag tag	"-->"	sv	B
String that ends an include element
SSIErrorMsg message	"[an error occurred +	svdh	B
Error message displayed when there is an SSI error
SSIETag on|off	off	dh	B
Controls whether ETags are generated by the server.
SSILastModified on|off	off	dh	B
Controls whether Last-Modified headers are generated by the server.
SSILegacyExprParser on|off	off	dh	B
Enable compatibility mode for conditional expressions.
SSIStartTag tag	"<!--#"	sv	B
String that starts an include element
SSITimeFormat formatstring	"%A, %d-%b-%Y %H:%M +	svdh	B
Configures the format in which date strings are displayed
SSIUndefinedEcho string	"(none)"	svdh	B
String displayed when an unset variable is echoed
SSLCACertificateFile file-path		sv	E
File of concatenated PEM-encoded CA Certificates for Client Auth
SSLCACertificatePath directory-path		sv	E
Directory of PEM-encoded CA Certificates for Client Auth
SSLCADNRequestFile file-path		sv	E
File of concatenated PEM-encoded CA Certificates for defining acceptable CA names
SSLCADNRequestPath directory-path		sv	E
Directory of PEM-encoded CA Certificates for defining acceptable CA names
SSLCARevocationCheck chain|leaf|none flags	none	sv	E
Enable CRL-based revocation checking
SSLCARevocationFile file-path		sv	E
File of concatenated PEM-encoded CA CRLs for Client Auth
SSLCARevocationPath directory-path		sv	E
Directory of PEM-encoded CA CRLs for Client Auth
SSLCertificateChainFile file-path		sv	E
File of PEM-encoded Server CA Certificates
SSLCertificateFile file-path		sv	E
Server PEM-encoded X.509 certificate data file
SSLCertificateKeyFile file-path		sv	E
Server PEM-encoded private key file
SSLCipherSuite cipher-spec	DEFAULT (depends on +	svdh	E
Cipher Suite available for negotiation in SSL handshake
SSLCompression on|off	off	sv	E
Enable compression on the SSL level
SSLCryptoDevice engine	builtin	s	E
Enable use of a cryptographic hardware accelerator
SSLEngine on|off|optional	off	sv	E
SSL Engine Operation Switch
SSLFIPS on|off	off	s	E
SSL FIPS mode Switch
SSLHonorCipherOrder on|off	off	sv	E
Option to prefer the server's cipher preference order
SSLInsecureRenegotiation on|off	off	sv	E
Option to enable support for insecure renegotiation
SSLOCSDefaultResponder uri		sv	E
Set the default responder URI for OCSP validation
SSLOCSPEnable on|off	off	sv	E
Enable OCSP validation of the client certificate chain
SSLOCSPNoverify On/Off	Off	sv	E
skip the OCSP responder certificates verification
SSLOCSPOverrideResponder on|off	off	sv	E
Force use of the default responder URI for OCSP validation
SSLOCSPProxyURL url		sv	E
Proxy URL to use for OCSP requests
SSLOCSPResponderCertificateFile file		sv	E
Set of trusted PEM encoded OCSP responder certificates
SSLOCSPResponderTimeout seconds	10	sv	E
Timeout for OCSP queries
SSLOCSPResponseMaxAge seconds	-1	sv	E
Maximum allowable age for OCSP responses
SSLOCSPResponseTimeSkew seconds	300	sv	E
Maximum allowable time skew for OCSP response validation
SSLOCSPUseRequestNonce on|off	on	sv	E
Use a nonce within OCSP queries
SSLOpenSSLConfCmd command-name command-value		sv	E
Configure OpenSSL parameters through its SSL_CONF API
SSLOptions [+|-]option ...		svdh	E
Configure various SSL engine run-time options
SSLPassPhraseDialog type	builtin	s	E
Type of pass phrase dialog for encrypted private keys
SSLProtocol [+|-]protocol ...	all -SSLv3 (up to 2 +	sv	E
Configure usable SSL/TLS protocol versions
SSLProxyCACertificateFile file-path		sv	E
File of concatenated PEM-encoded CA Certificates for Remote Server Auth
SSLProxyCACertificatePath directory-path		sv	E
Directory of PEM-encoded CA Certificates for Remote Server Auth
SSLProxyCARevocationCheck chain|leaf|none	none	sv	E
Enable CRL-based revocation checking for Remote Server Auth
SSLProxyCARevocationFile file-path		sv	E
File of concatenated PEM-encoded CA CRLs for Remote Server Auth
SSLProxyCARevocationPath directory-path		sv	E
Directory of PEM-encoded CA CRLs for Remote Server Auth
SSLProxyCheckPeerCN on|off	on	sv	E
Whether to check the remote server certificate's CN field
SSLProxyCheckPeerExpire on|off	on	sv	E
Whether to check if remote server certificate is expired
SSLProxyCheckPeerName on|off	on	sv	E
Configure host name checking for remote server certificates
SSLProxyCipherSuite cipher-spec	ALL:!ADH:RC4+RSA:+H +	svdh	E
Cipher Suite available for negotiation in SSL proxy handshake
SSLProxyEngine on|off	off	sv	E
SSL Proxy Engine Operation Switch
SSLProxyMachineCertificateChainFile filename		s	E
File of concatenated PEM-encoded CA certificates to be used by the proxy for choosing a certificate
SSLProxyMachineCertificateFile filename		s	E
File of concatenated PEM-encoded client certificates and keys to be used by the proxy
SSLProxyMachineCertificatePath directory		s	E
Directory of PEM-encoded client certificates and keys to be used by the proxy
SSLProxyProtocol [+|-]protocol ...	all -SSLv3 (up to 2 +	sv	E
Configure usable SSL protocol flavors for proxy usage
SSLProxyVerify level	none	sv	E
Type of remote server Certificate verification
SSLProxyVerifyDepth number	1	sv	E
Maximum depth of CA Certificates in Remote Server Certificate verification
SSLRandomSeed context source [bytes]		s	E
Pseudo Random Number Generator (PRNG) seeding source
SSLRenegBufferSize bytes	131072	dh	E
Set the size for the SSL renegotiation buffer
SSLRequire expression		dh	E
Allow access only when an arbitrarily complex boolean expression is true
SSLRequireSSL		dh	E
Deny access when SSL is not used for the HTTP request
SSLSessionCache type	none	s	E
Type of the global/inter-process SSL Session Cache
SSLSessionCacheTimeout seconds	300	sv	E
Number of seconds before an SSL session expires in the Session Cache
SSLSessionTicketKeyFile file-path		sv	E
Persistent encryption/decryption key for TLS session tickets
SSLSessionTickets on|off	on	sv	E
Enable or disable use of TLS session tickets
SSLSRPUnknownUserSeed secret-string		sv	E
SRP unknown user seed
SSLSRPVerifierFile file-path		sv	E
Path to SRP verifier file
SSLStaplingCache type		s	E
Configures the OCSP stapling cache
SSLStaplingErrorCacheTimeout seconds	600	sv	E
Number of seconds before expiring invalid responses in the OCSP stapling cache
SSLStaplingFakeTryLater on|off	on	sv	E
Synthesize "tryLater" responses for failed OCSP stapling queries
SSLStaplingForceURL uri		sv	E
Override the OCSP responder URI specified in the certificate's AIA extension
SSLStaplingResponderTimeout seconds	10	sv	E
Timeout for OCSP stapling queries
SSLStaplingResponseMaxAge seconds	-1	sv	E
Maximum allowable age for OCSP stapling responses
SSLStaplingResponseTimeSkew seconds	300	sv	E
Maximum allowable time skew for OCSP stapling response validation
SSLStaplingReturnResponderErrors on|off	on	sv	E
Pass stapling related OCSP errors on to client
SSLStaplingStandardCacheTimeout seconds	3600	sv	E
Number of seconds before expiring responses in the OCSP stapling cache
SSLStrictSNIVHostCheck on|off	off	sv	E
Whether to allow non-SNI clients to access a name-based virtual host.
SSLUserName varname		sdh	E
Variable name to determine user name
SSLUseStapling on|off	off	sv	E
Enable stapling of OCSP responses in the TLS handshake
SSLVerifyClient level	none	svdh	E
Type of Client Certificate verification
SSLVerifyDepth number	1	svdh	E
Maximum depth of CA Certificates in Client Certificate verification
StartServers number		s	M
Number of child server processes created at startup
StartThreads number		s	M
Number of threads created on startup
Substitute s/pattern/substitution/[infq]		dh	E
Pattern to filter the response content
SubstituteInheritBefore on|off	off	dh	E
Change the merge order of inherited patterns
SubstituteMaxLineLength bytes(b|B|k|K|m|M|g|G)	1m	dh	E
Set the maximum line size
Suexec On|Off		s	B
Enable or disable the suEXEC feature
SuexecUserGroup User Group		sv	E
User and group for CGI programs to run as
ThreadLimit number		s	M
Sets the upper limit on the configurable number of threads per child process
ThreadsPerChild number		s	M
Number of threads created by each child process
ThreadStackSize size		s	M
The size in bytes of the stack used by threads handling client connections
TimeOut seconds	60	sv	C
Amount of time the server will wait for certain events before failing a request
TraceEnable [on|off|extended]	on	sv	C
Determines the behavior on TRACE requests
TransferLog file|pipe		sv	B
Specify location of a log file
TypesConfig file-path	conf/mime.types	s	B
The location of the mime.types file
UnDefine parameter-name		s	C
Undefine the existence of a variable
UndefMacro name		svd	B
Undefine a macro
UnsetEnv env-variable [env-variable] ...		svdh	B
Removes variables from the environment
Use name [value1 ... valueN]		svd	B
Use a macro
UseCanonicalName On|Off|DNS	Off	svd	C
Configures how the server determines its own name and port
UseCanonicalPhysicalPort On|Off	Off	svd	C
Configures how the server determines its own port
User unix-userid	#-1	s	B
The userid under which the server will answer requests
UserDir directory-filename [directory-filename] ...		sv	B
Location of the user-specific directories
VHostCGIMode On|Off|Secure	On	v	X
Determines whether the virtualhost can run subprocesses, and the privileges available to subprocesses.
VHostPrivs [+-]?privilege-name [[+-]?privilege-name] ...		v	X
Assign arbitrary privileges to subprocesses created by a virtual host.
VHostGroup unix-groupid		v	X
Sets the Group ID under which a virtual host runs.
VHostPrivs [+-]?privilege-name [[+-]?privilege-name] ...		v	X
Assign arbitrary privileges to a virtual host.
VHostSecure On|Off	On	v	X
Determines whether the server runs with enhanced security for the virtualhost.
VHostUser unix-userid		v	X
Sets the User ID under which a virtual host runs.
VirtualDocumentRoot interpolated-directory|none	none	sv	E
Dynamically configure the location of the document root for a given virtual host
VirtualDocumentRootIP interpolated-directory|none	none	sv	E
Dynamically configure the location of the document root for a given virtual host
<VirtualHost addr[:port] [addr[:port]] ...> ... </VirtualHost>		s	C
Contains directives that apply only to a specific hostname or IP address
VirtualScriptAlias interpolated-directory|none	none	sv	E
Dynamically configure the location of the CGI directory for a given virtual host
VirtualScriptAliasIP interpolated-directory|none	none	sv	E
Dynamically configure the location of the CGI directory for a given virtual host
WatchdogInterval number-of-seconds	1	s	B
Watchdog interval in seconds
XBitHack on|off|full	off	svdh	B
Parse SSI directives in files with the execute bit set
xml2EncAlias charset alias [alias ...]		s	B
Recognise Aliases for encoding values
xml2EncDefault name		svdh	B
Sets a default encoding to assume when absolutely no information can be automatically detected
xml2StartParse element [element ...]		svdh	B
Advise the parser to skip leading junk.

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基于 Apache License, Version 2.0 许可证.

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