1-speed.ru





Directive Quick Reference - Apache HTTP Server Version 2.4









Modules | Directives | FAQ | Glossary | Sitemap
Apache HTTP Server Version 2.4



Apache > HTTP Server > Documentation > Version 2.4 > Modules
Directive Quick Reference

Available Languages:  de  |
 en  |
 es  |
 fr  |
 ja  |
 ko  |
 tr  |
 zh-cn 


    The directive quick reference shows the usage, default, status,
    and context of each Apache configuration directive.  For more
    information about each of these, see the Directive Dictionary.

    The first column gives the directive name and usage.  The second
    column shows the default value of the directive, if a default exists.
    If the default is too large to display, it will be truncated
    and followed by "+".

    The third and fourth columns list the contexts where the directive
    is allowed and the status of the directive according to the legend
    tables below.
  

 A  |  B  |  C  |  D  |  E  |  F  |  G  |  H  |  I  |  K  |  L  |  M  |  N  |  O  |  P  |  Q  |  R  |  S  |  T  |  U  |  V  |  W  |  X 
sserver config
vvirtual host
ddirectory
h.htaccess

CCore
MMPM
BBase
EExtension
XExperimental
TExternal



AcceptFilter protocol accept_filtersCConfigures optimizations for a Protocol's Listener Sockets
AcceptPathInfo On|Off|Default Default svdhCResources accept trailing pathname information
AccessFileName filename [filename] ... .htaccess svCName of the distributed configuration file
Action action-type cgi-script [virtual]svdhBActivates a CGI script for a particular handler or
content-type
AddAlt string file [file] ...svdhBAlternate text to display for a file, instead of an
icon selected by filename
AddAltByEncoding string MIME-encoding
[MIME-encoding] ...svdhBAlternate text to display for a file instead of an icon
selected by MIME-encoding
AddAltByType string MIME-type
[MIME-type] ...svdhBAlternate text to display for a file, instead of an
icon selected by MIME content-type
AddCharset charset extension
[extension] ...svdhBMaps the given filename extensions to the specified content
charset
AddDefaultCharset On|Off|charset Off svdhCDefault charset parameter to be added when a response
content-type is text/plain or text/html
AddDescription string file [file] ...svdhBDescription to display for a file
AddEncoding encoding extension
[extension] ...svdhBMaps the given filename extensions to the specified encoding
type
AddHandler handler-name extension
[extension] ...svdhBMaps the filename extensions to the specified
handler
AddIcon icon name [name]
...svdhBIcon to display for a file selected by name
AddIconByEncoding icon MIME-encoding
[MIME-encoding] ...svdhBIcon to display next to files selected by MIME
content-encoding
AddIconByType icon MIME-type
[MIME-type] ...svdhBIcon to display next to files selected by MIME
content-type
AddInputFilter filter[;filter...]
extension [extension] ...svdhBMaps filename extensions to the filters that will process
client requests
AddLanguage language-tag extension
[extension] ...svdhBMaps the given filename extension to the specified content
language
AddModuleInfo module-name stringsvEAdds additional information to the module
information displayed by the server-info handler
AddOutputFilter filter[;filter...]
extension [extension] ...svdhBMaps filename extensions to the filters that will process
responses from the server
AddOutputFilterByType filter[;filter...]
media-type [media-type] ...svdhBassigns an output filter to a particular media-type
AddType media-type extension
[extension] ...svdhBMaps the given filename extensions onto the specified content
type
Alias [URL-path]
file-path|directory-pathsvdBMaps URLs to filesystem locations
AliasMatch regex
file-path|directory-pathsvBMaps URLs to filesystem locations using regular
expressions
 Allow from all|host|env=[!]env-variable
[host|env=[!]env-variable] ...dhEControls which hosts can access an area of the
server
AllowCONNECT port[-port]
[port[-port]] ... 443 563 svEPorts that are allowed to CONNECT through the
proxy
AllowEncodedSlashes On|Off|NoDecode Off svCDetermines whether encoded path separators in URLs are allowed to
be passed through
AllowMethods reset|HTTP-method
[HTTP-method]... reset dXRestrict access to the listed HTTP methods
AllowOverride All|None|directive-type
[directive-type] ... None (2.3.9 and lat +dCTypes of directives that are allowed in
.htaccess files
AllowOverrideList None|directive
[directive-type] ... None dCIndividual directives that are allowed in
.htaccess files
Anonymous user [user] ...dhESpecifies userIDs that are allowed access without
password verification
Anonymous_LogEmail On|Off On dhESets whether the password entered will be logged in the
error log
Anonymous_MustGiveEmail On|Off On dhESpecifies whether blank passwords are allowed
Anonymous_NoUserID On|Off Off dhESets whether the userID field may be empty
Anonymous_VerifyEmail On|Off Off dhESets whether to check the password field for a correctly
formatted email address
AsyncRequestWorkerFactor factorsMLimit concurrent connections per process
AuthBasicAuthoritative On|Off On dhBSets whether authorization and authentication are passed to
lower level modules
AuthBasicFake off|username [password]dhBFake basic authentication using the given expressions for
username and password
AuthBasicProvider provider-name
[provider-name] ... file dhBSets the authentication provider(s) for this location
AuthBasicUseDigestAlgorithm MD5|Off Off dhBCheck passwords against the authentication providers as if
Digest Authentication was in force instead of Basic Authentication.

AuthDBDUserPWQuery querydESQL query to look up a password for a user
AuthDBDUserRealmQuery querydESQL query to look up a password hash for a user and realm.

AuthDBMGroupFile file-pathdhESets the name of the database file containing the list
of user groups for authorization
AuthDBMType default|SDBM|GDBM|NDBM|DB default dhESets the type of database file that is used to
store passwords
AuthDBMUserFile file-pathdhESets the name of a database file containing the list of users and
passwords for authentication
AuthDigestAlgorithm MD5|MD5-sess MD5 dhESelects the algorithm used to calculate the challenge and
response hashes in digest authentication
AuthDigestDomain URI [URI] ...dhEURIs that are in the same protection space for digest
authentication
AuthDigestNonceLifetime seconds 300 dhEHow long the server nonce is valid
AuthDigestProvider provider-name
[provider-name] ... file dhESets the authentication provider(s) for this location
AuthDigestQop none|auth|auth-int [auth|auth-int] auth dhEDetermines the quality-of-protection to use in digest
authentication
AuthDigestShmemSize size 1000 sEThe amount of shared memory to allocate for keeping track
of clients
AuthFormAuthoritative On|Off On dhBSets whether authorization and authentication are passed to
lower level modules
AuthFormBody fieldnamedBThe name of a form field carrying the body of the request to attempt on successful login
AuthFormDisableNoStore On|Off Off dBDisable the CacheControl no-store header on the login page
AuthFormFakeBasicAuth On|Off Off dBFake a Basic Authentication header
AuthFormLocation fieldnamedBThe name of a form field carrying a URL to redirect to on successful login
AuthFormLoginRequiredLocation urldBThe URL of the page to be redirected to should login be required
AuthFormLoginSuccessLocation urldBThe URL of the page to be redirected to should login be successful
AuthFormLogoutLocation uridBThe URL to redirect to after a user has logged out
AuthFormMethod fieldnamedBThe name of a form field carrying the method of the request to attempt on successful login
AuthFormMimetype fieldnamedBThe name of a form field carrying the mimetype of the body of the request to attempt on successful login
AuthFormPassword fieldnamedBThe name of a form field carrying the login password
AuthFormProvider provider-name
[provider-name] ... file dhBSets the authentication provider(s) for this location
AuthFormSitePassphrase secretdBBypass authentication checks for high traffic sites
AuthFormSize sizedBThe largest size of the form in bytes that will be parsed for the login details
AuthFormUsername fieldnamedBThe name of a form field carrying the login username
AuthGroupFile file-pathdhBSets the name of a text file containing the list
of user groups for authorization
AuthLDAPAuthorizePrefix prefix AUTHORIZE_ dhESpecifies the prefix for environment variables set during
authorization
AuthLDAPBindAuthoritative off|on on dhEDetermines 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-namedhEOptional DN to use in binding to the LDAP server
AuthLDAPBindPassword passworddhEPassword used in conjuction with the bind DN
AuthLDAPCharsetConfig file-pathsELanguage to charset conversion configuration file
AuthLDAPCompareAsUser on|off off dhEUse the authenticated user's credentials to perform authorization comparisons
AuthLDAPCompareDNOnServer on|off on dhEUse the LDAP server to compare the DNs
AuthLDAPDereferenceAliases never|searching|finding|always always dhEWhen will the module de-reference aliases
AuthLDAPGroupAttribute attribute member uniquemember +dhELDAP attributes used to identify the user members of
groups.
AuthLDAPGroupAttributeIsDN on|off on dhEUse the DN of the client username when checking for
group membership
AuthLDAPInitialBindAsUser off|on off dhEDetermines 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 +dhESpecifies the transformation of the basic authentication username to be used when binding to the LDAP server
to perform a DN lookup
AuthLDAPMaxSubGroupDepth Number 10 dhESpecifies the maximum sub-group nesting depth that will be
evaluated before the user search is discontinued.
AuthLDAPRemoteUserAttribute uiddhEUse the value of the attribute returned during the user
query to set the REMOTE_USER environment variable
AuthLDAPRemoteUserIsDN on|off off dhEUse the DN of the client username to set the REMOTE_USER
environment variable
AuthLDAPSearchAsUser on|off off dhEUse the authenticated user's credentials to perform authorization searches
AuthLDAPSubGroupAttribute attributedhESpecifies the attribute labels, one value per
directive line, used to distinguish the members of the current group that
are groups.
AuthLDAPSubGroupClass LdapObjectClass groupOfNames groupO +dhESpecifies which LDAP objectClass values identify directory
objects that are groups during sub-group processing.
AuthLDAPUrl url [NONE|SSL|TLS|STARTTLS]dhEURL specifying the LDAP search parameters
AuthMerging Off | And | Or Off dhBControls the manner in which each configuration section's
authorization logic is combined with that of preceding configuration
sections.
AuthName auth-domaindhBAuthorization realm for use in HTTP
authentication
AuthnCacheContext directory|server|custom-stringdBSpecify a context string for use in the cache key
AuthnCacheEnablesBEnable Authn caching configured anywhere
AuthnCacheProvideFor authn-provider [...]dhBSpecify which authn provider(s) to cache for
AuthnCacheSOCache provider-name[:provider-args]sBSelect socache backend provider to use
AuthnCacheTimeout timeout (seconds)dhBSet a timeout for cache entries
<AuthnProviderAlias baseProvider Alias>
... </AuthnProviderAlias>sBEnclose a group of directives that represent an
extension of a base authentication provider and referenced by
the specified alias
AuthnzFcgiCheckAuthnProvider provider-name|None
option ...dEEnables a FastCGI application to handle the check_authn
authentication hook.
AuthnzFcgiDefineProvider type provider-name
backend-addresssEDefines a FastCGI application as a provider for
authentication and/or authorization
AuthType None|Basic|Digest|FormdhBType of user authentication
AuthUserFile file-pathdhBSets the name of a text file containing the list of users and
passwords for authentication
AuthzDBDLoginToReferer On|Off Off dEDetermines whether to redirect the Client to the Referring
page on successful login or logout if a Referer request
header is present
AuthzDBDQuery querydESpecify the SQL Query for the required operation
AuthzDBDRedirectQuery querydESpecify a query to look up a login page for the user
AuthzDBMType default|SDBM|GDBM|NDBM|DB default dhESets the type of database file that is used to
store list of user groups
<AuthzProviderAlias baseProvider Alias Require-Parameters>
... </AuthzProviderAlias>
sBEnclose a group of directives that represent an
extension of a base authorization provider and referenced by the specified
alias
AuthzSendForbiddenOnFailure On|Off Off dhBSend '403 FORBIDDEN' instead of '401 UNAUTHORIZED' if
authentication succeeds but authorization fails

BalancerGrowth # 5 svENumber of additional Balancers that can be added Post-configuration
BalancerInherit On|Off On svEInherit ProxyPassed Balancers/Workers from the main server
BalancerMember [balancerurl] url [key=value [key=value ...]]dEAdd a member to a load balancing group
BalancerPersist On|Off Off svEAttempt to persist changes made by the Balancer Manager across restarts.
BrowserMatch regex [!]env-variable[=value]
[[!]env-variable[=value]] ...svdhBSets environment variables conditional on HTTP User-Agent

BrowserMatchNoCase  regex [!]env-variable[=value]
    [[!]env-variable[=value]] ...svdhBSets environment variables conditional on User-Agent without
respect to case
BufferedLogs On|Off Off sBBuffer log entries in memory before writing to disk
BufferSize integer 131072 svdhEMaximum size in bytes to buffer by the buffer filter
CacheDefaultExpire seconds 3600 (one hour) svdhEThe default duration to cache a document when no expiry date is specified.
CacheDetailHeader on|off off svdhEAdd an X-Cache-Detail header to the response.
CacheDirLength length 2 svEThe number of characters in subdirectory names
CacheDirLevels levels 2 svEThe number of levels of subdirectories in the
cache.
CacheDisable url-string | onsvdhEDisable caching of specified URLs
CacheEnable cache_type [url-string]svdEEnable caching of specified URLs using a specified storage
manager
CacheFile file-path [file-path] ...sXCache a list of file handles at startup time
CacheHeader on|off off svdhEAdd an X-Cache header to the response.
CacheIgnoreCacheControl On|Off Off svEIgnore request to not serve cached content to client
CacheIgnoreHeaders header-string [header-string] ... None svEDo not store the given HTTP header(s) in the cache.

CacheIgnoreNoLastMod On|Off Off svdhEIgnore the fact that a response has no Last Modified
header.
CacheIgnoreQueryString On|Off Off svEIgnore query string when caching
CacheIgnoreURLSessionIdentifiers identifier [identifier] ... None svEIgnore defined session identifiers encoded in the URL when caching

CacheKeyBaseURL URL http://example.com svEOverride the base URL of reverse proxied cache keys.
CacheLastModifiedFactor float 0.1 svdhEThe factor used to compute an expiry date based on the
LastModified date.
CacheLock on|off off svEEnable the thundering herd lock.
CacheLockMaxAge integer 5 svESet the maximum possible age of a cache lock.
CacheLockPath directory /tmp/mod_cache-lock +svESet the lock path directory.
CacheMaxExpire seconds 86400 (one day) svdhEThe maximum time in seconds to cache a document
CacheMaxFileSize bytes 1000000 svdhEThe maximum size (in bytes) of a document to be placed in the
cache
CacheMinExpire seconds 0 svdhEThe minimum time in seconds to cache a document
CacheMinFileSize bytes 1 svdhEThe minimum size (in bytes) of a document to be placed in the
cache
CacheNegotiatedDocs On|Off Off svBAllows content-negotiated documents to be
cached by proxy servers
CacheQuickHandler on|off on svERun the cache from the quick handler.
CacheReadSize bytes 0 svdhEThe minimum size (in bytes) of the document to read and be cached
  before sending the data downstream
CacheReadTime milliseconds 0 svdhEThe minimum time (in milliseconds) that should elapse while reading
  before data is sent downstream
CacheRoot directorysvEThe directory root under which cache files are
stored
CacheSocache type[:args]svEThe shared object cache implementation to use
CacheSocacheMaxSize bytes 102400 svdhEThe maximum size (in bytes) of an entry to be placed in the
cache
CacheSocacheMaxTime seconds 86400 svdhEThe maximum time (in seconds) for a document to be placed in the
cache
CacheSocacheMinTime seconds 600 svdhEThe minimum time (in seconds) for a document to be placed in the
cache
CacheSocacheReadSize bytes 0 svdhEThe minimum size (in bytes) of the document to read and be cached
  before sending the data downstream
CacheSocacheReadTime milliseconds 0 svdhEThe minimum time (in milliseconds) that should elapse while reading
  before data is sent downstream
CacheStaleOnError on|off on svdhEServe stale content in place of 5xx responses.
CacheStoreExpired On|Off Off svdhEAttempt to cache responses that the server reports as expired
CacheStoreNoStore On|Off Off svdhEAttempt to cache requests or responses that have been marked as no-store.
CacheStorePrivate On|Off Off svdhEAttempt to cache responses that the server has marked as private
CGIDScriptTimeout time[s|ms]svdhBThe length of time to wait for more output from the
CGI program
CGIMapExtension cgi-path .extensiondhCTechnique for locating the interpreter for CGI
scripts
CGIPassAuth On|Off Off dhCEnables passing HTTP authorization headers to scripts as CGI
variables
CGIVar variable ruledhCControls how some CGI variables are set
CharsetDefault charsetsvdhECharset to translate into
CharsetOptions option [option] ... ImplicitAdd svdhEConfigures charset translation behavior
CharsetSourceEnc charsetsvdhESource charset of files
CheckCaseOnly on|off Off svdhELimits the action of the speling module to case corrections
CheckSpelling on|off Off svdhEEnables the spelling
module
ChrootDir /path/to/directorysBDirectory for apache to run chroot(8) after startup.
ContentDigest On|Off Off svdhCEnables the generation of Content-MD5 HTTP Response
headers
CookieDomain domainsvdhEThe domain to which the tracking cookie applies
CookieExpires expiry-periodsvdhEExpiry time for the tracking cookie
CookieName token Apache svdhEName of the tracking cookie
CookieStyle
    Netscape|Cookie|Cookie2|RFC2109|RFC2965 Netscape svdhEFormat of the cookie header field
CookieTracking on|off off svdhEEnables tracking cookie
CoreDumpDirectory directorysMDirectory where Apache HTTP Server attempts to
switch before dumping core
CustomLog  file|pipe
format|nickname
[env=[!]environment-variable|
expr=expression]svBSets filename and format of log file
Dav On|Off|provider-name Off dEEnable WebDAV HTTP methods
DavDepthInfinity on|off off svdEAllow PROPFIND, Depth: Infinity requests
DavGenericLockDB file-pathsvdELocation of the DAV lock database
DavLockDB file-pathsvELocation of the DAV lock database
DavMinTimeout seconds 0 svdEMinimum amount of time the server holds a lock on
a DAV resource
DBDExptime time-in-seconds 300 svEKeepalive time for idle connections
DBDInitSQL "SQL statement"svEExecute an SQL statement after connecting to a database
DBDKeep number 2 svEMaximum sustained number of connections
DBDMax number 10 svEMaximum number of connections
DBDMin number 1 svEMinimum number of connections
DBDParams
param1=value1[,param2=value2]svEParameters for database connection
DBDPersist On|OffsvEWhether to use persistent connections
DBDPrepareSQL "SQL statement" labelsvEDefine an SQL prepared statement
DBDriver namesvESpecify an SQL driver
DefaultIcon url-pathsvdhBIcon to display for files when no specific icon is
configured
DefaultLanguage language-tagsvdhBDefines 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 +sCBase directory for the server run-time files
DefaultType media-type|none none svdhCThis 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]svdCDefine a variable
DeflateBufferSize value 8096 svEFragment size to be compressed at one time by zlib
DeflateCompressionLevel valuesvEHow much compression do we apply to the output
DeflateFilterNote [type] notenamesvEPlaces the compression ratio in a note for logging
DeflateInflateLimitRequestBodyvaluesvdhEMaximum size of inflated request bodies
DeflateInflateRatioBurst valuesvdhEMaximum number of times the inflation ratio for request bodies 
             can be crossed
DeflateInflateRatioLimit valuesvdhEMaximum inflation ratio for request bodies
DeflateMemLevel value 9 svEHow much memory should be used by zlib for compression
DeflateWindowSize value 15 svEZlib compression window size
 Deny from all|host|env=[!]env-variable
[host|env=[!]env-variable] ...dhEControls which hosts are denied access to the
server
<Directory directory-path>
... </Directory>svCEnclose a group of directives that apply only to the
named file-system directory, sub-directories, and their contents.
DirectoryCheckHandler On|Off Off svdhBToggle how this module responds when another handler is configured
DirectoryIndex
    disabled | local-url [local-url] ... index.html svdhBList of resources to look for when the client requests
a directory
DirectoryIndexRedirect on | off | permanent | temp | seeother |
3xx-code
 off svdhBConfigures an external redirect for directory indexes.

<DirectoryMatch regex>
... </DirectoryMatch>svCEnclose directives that apply to
the contents of file-system directories matching a regular expression.
DirectorySlash On|Off On svdhBToggle trailing slash redirects on or off
DocumentRoot directory-path "/usr/local/apache/ +svCDirectory that forms the main document tree visible
from the web
DTracePrivileges On|Off Off sXDetermines whether the privileges required by dtrace are enabled.
DumpIOInput On|Off Off sEDump all input data to the error log
DumpIOOutput On|Off Off sEDump all output data to the error log
<Else> ... </Else>svdhCContains 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>svdhCContains 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 sMEnables a hook that runs exception handlers
after a crash
EnableMMAP On|Off On svdhCUse memory-mapping to read files during delivery
EnableSendfile On|Off Off svdhCUse the kernel sendfile support to deliver files to the client
Error messagesvdhCAbort configuration parsing with a custom error message
ErrorDocument error-code documentsvdhCWhat the server will return to the client
in case of an error
 ErrorLog file-path|syslog[:facility] logs/error_log (Uni +svCLocation where the server will log errors
 ErrorLogFormat [connection|request] formatsvCFormat specification for error log entries
ExamplesvdhXDemonstration directive to illustrate the Apache module
API
ExpiresActive On|Off Off svdhEEnables generation of Expires
headers
ExpiresByType MIME-type
<code>secondssvdhEValue of the Expires header configured
by MIME type
ExpiresDefault <code>secondssvdhEDefault algorithm for calculating expiration time
ExtendedStatus On|Off Off[*] sCKeep track of extended status information for each
request
ExtFilterDefine filtername parameterssEDefine an external filter
ExtFilterOptions option [option] ... NoLogStderr dEConfigure mod_ext_filter options
FallbackResource disabled | local-urlsvdhBDefine a default URL for requests that don't map to a file
FileETag component ... MTime Size svdhCFile attributes used to create the ETag
HTTP response header for static files
<Files filename> ... </Files>svdhCContains directives that apply to matched
filenames
<FilesMatch regex> ... </FilesMatch>svdhCContains directives that apply to regular-expression matched
filenames
FilterChain [+=-@!]filter-name ...svdhBConfigure the filter chain
FilterDeclare filter-name [type]svdhBDeclare a smart filter
FilterProtocol filter-name [provider-name]
    proto-flagssvdhBDeal with correct HTTP protocol handling
FilterProvider filter-name provider-name
 expressionsvdhBRegister a content filter
FilterTrace filter-name levelsvdBGet debug/diagnostic information from
    mod_filter
ForceLanguagePriority None|Prefer|Fallback [Prefer|Fallback] Prefer svdhBAction to take if a single acceptable document is not
found
ForceType media-type|NonedhCForces all matching files to be served with the specified
media type in the HTTP Content-Type header field
ForensicLog filename|pipesvESets filename of the forensic log
GlobalLogfile|pipe
format|nickname
[env=[!]environment-variable|
expr=expression]sBSets filename and format of log file
GprofDir /tmp/gprof/|/tmp/gprof/%svCDirectory to write gmon.out profiling data to.  
GracefulShutdownTimeout seconds 0 sMSpecify a timeout after which a gracefully shutdown server
will exit.
Group unix-group #-1 sBGroup under which the server will answer
requests
H2CopyFiles on|off off svdhEDetermine file handling in responses
H2Direct on|off on for h2c, off for +svEH2 Direct Protocol Switch
H2EarlyHints on|off off svEDetermine sending of 103 status codes
H2MaxSessionStreams n 100 svEMaximum number of active streams per HTTP/2 session.
H2MaxWorkerIdleSeconds n 600 sEMaximum number of seconds h2 workers remain idle until shut down.
H2MaxWorkers nsEMaximum number of worker threads to use per child process.
H2MinWorkers nsEMinimal number of worker threads to use per child process.
H2ModernTLSOnly on|off on svERequire HTTP/2 connections to be "modern TLS" only
H2Push on|off on svEH2 Server Push Switch
H2PushDiarySize n 256 svEH2 Server Push Diary Size
H2PushPriority mime-type [after|before|interleaved] [weight] * After 16 svEH2 Server Push Priority
H2PushResource [add] path [critical]svdhEDeclares resources for early pushing to the client
H2SerializeHeaders on|off off svESerialize Request/Response Processing Switch
H2SessionExtraFiles nsvENumber of Extra File Handles
H2StreamMaxMemSize bytes 65536 svEMaximum amount of output data buffered per stream.
H2TLSCoolDownSecs seconds 1 svE-
H2TLSWarmUpSize amount 1048576 svE-
H2Upgrade on|off on for h2c, off for +svEH2 Upgrade Protocol Switch
H2WindowSize bytes 65535 svESize 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]]
svdhEConfigure HTTP response headers
HeaderName filenamesvdhBName of the file that will be inserted at the top
of the index listing
HeartbeatAddress addr:portsXMulticast address for heartbeat packets
HeartbeatListenaddr:portsXmulticast address to listen for incoming heartbeat requests 
HeartbeatMaxServers number-of-servers 10 sXSpecifies the maximum number of servers that will be sending 
heartbeat requests to this server
HeartbeatStorage file-path logs/hb.dat sXPath to store heartbeat data
HeartbeatStorage file-path logs/hb.dat sXPath to read heartbeat data
HostnameLookups On|Off|Double Off svdCEnables DNS lookups on client IP addresses
HttpProtocolOptions [Strict|Unsafe] [RegisteredMethods|LenientMethods]
 [Allow0.9|Require1.0] Strict LenientMetho +svCModify restrictions on HTTP Request Messages
IdentityCheck On|Off Off svdEEnables logging of the RFC 1413 identity of the remote
user
IdentityCheckTimeout seconds 30 svdEDetermines the timeout duration for ident requests
<If expression> ... </If>svdhCContains directives that apply only if a condition is
satisfied by a request at runtime
<IfDefine [!]parameter-name> ...
    </IfDefine>svdhCEncloses directives that will be processed only
if a test is true at startup
<IfModule [!]module-file|module-identifier> ...
    </IfModule>svdhCEncloses directives that are processed conditional on the
presence or absence of a specific module
<IfVersion [[!]operator] version> ...
</IfVersion>svdhEcontains version dependent configuration
ImapBase map|referer|URL http://servername/ svdhBDefault base for imagemap files
ImapDefault error|nocontent|map|referer|URL nocontent svdhBDefault action when an imagemap is called with coordinates
that are not explicitly mapped
ImapMenu none|formatted|semiformatted|unformatted formatted svdhBAction if no coordinates are given when calling
an imagemap
Include file-path|directory-path|wildcardsvdCIncludes other configuration files from within
the server configuration files
IncludeOptional file-path|directory-path|wildcardsvdCIncludes other configuration files from within
the server configuration files
IndexHeadInsert "markup ..."svdhBInserts text in the HEAD section of an index page.
IndexIgnore file [file] ... "." svdhBAdds to the list of files to hide when listing
a directory
IndexIgnoreReset ON|OFFsvdhBEmpties the list of files to hide when listing
a directory
IndexOptions  [+|-]option [[+|-]option]
...svdhBVarious configuration settings for directory
indexing
IndexOrderDefault Ascending|Descending
Name|Date|Size|Description Ascending Name svdhBSets the default ordering of the directory index
IndexStyleSheet url-pathsvdhBAdds a CSS stylesheet to the directory index
InputSed sed-commanddhXSed command to filter request data (typically POST data)
ISAPIAppendLogToErrors on|off off svdhBRecord HSE_APPEND_LOG_PARAMETER requests from
ISAPI extensions to the error log
ISAPIAppendLogToQuery on|off on svdhBRecord HSE_APPEND_LOG_PARAMETER requests from
ISAPI extensions to the query field
ISAPICacheFile file-path [file-path]
...svBISAPI .dll files to be loaded at startup
ISAPIFakeAsync on|off off svdhBFake asynchronous support for ISAPI callbacks
ISAPILogNotSupported on|off off svdhBLog unsupported feature requests from ISAPI
extensions
ISAPIReadAheadBuffer size 49152 svdhBSize of the Read Ahead Buffer sent to ISAPI
extensions
KeepAlive On|Off On svCEnables HTTP persistent connections
KeepAliveTimeout num[ms] 5 svCAmount of time the server will wait for subsequent
requests on a persistent connection
KeptBodySize maximum size in bytes 0 dBKeep 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]
...svdhBThe precedence of language variants for cases where
the client does not express a preference
LDAPCacheEntries number 1024 sEMaximum number of entries in the primary LDAP cache
LDAPCacheTTL seconds 600 sETime that cached items remain valid
LDAPConnectionPoolTTL n -1 svEDiscard backend connections that have been sitting in the connection pool too long
LDAPConnectionTimeout secondssESpecifies the socket connection timeout in seconds
LDAPLibraryDebug 7sEEnable debugging in the LDAP SDK
LDAPOpCacheEntries number 1024 sENumber of entries used to cache LDAP compare
operations
LDAPOpCacheTTL seconds 600 sETime that entries in the operation cache remain
valid
LDAPReferralHopLimit numberdhEThe maximum number of referral hops to chase before terminating an LDAP query.
LDAPReferrals On|Off|default On dhEEnable referral chasing during queries to the LDAP server.
LDAPRetries number-of-retries 3 sEConfigures the number of LDAP server retries.
LDAPRetryDelay seconds 0 sEConfigures the delay between LDAP server retries.
LDAPSharedCacheFile directory-path/filenamesESets the shared memory cache file
LDAPSharedCacheSize bytes 500000 sESize in bytes of the shared-memory cache
LDAPTimeout seconds 60 sESpecifies the timeout for LDAP search and bind operations, in seconds
LDAPTrustedClientCert type directory-path/filename/nickname [password]dhESets 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]sESets the file or database containing global trusted
Certificate Authority or global client certificates
LDAPTrustedMode typesvESpecifies the SSL/TLS mode to be used when connecting to an LDAP server.
LDAPVerifyServerCert On|Off On sEForce server certificate verification
<Limit method [method] ... > ...
    </Limit>dhCRestrict enclosed access controls to only certain HTTP
methods
<LimitExcept method [method] ... > ...
    </LimitExcept>dhCRestrict access controls to all HTTP methods
except the named ones
LimitInternalRecursion number [number] 10 svCDetermine maximum number of internal redirects and nested
subrequests
LimitRequestBody bytes 0 svdhCRestricts the total size of the HTTP request body sent
from the client
LimitRequestFields number 100 svCLimits the number of HTTP request header fields that
will be accepted from the client
LimitRequestFieldSize bytes 8190 svCLimits the size of the HTTP request header allowed from the
client
LimitRequestLine bytes 8190 svCLimit the size of the HTTP request line that will be accepted
from the client
LimitXMLRequestBody bytes 1000000 svdhCLimits the size of an XML-based request body
Listen [IP-address:]portnumber [protocol]sMIP addresses and ports that the server
listens to
ListenBacklog backlogsMMaximum length of the queue of pending connections
ListenCoresBucketsRatio ratio 0 (disabled) sMRatio between the number of CPU cores (online) and the number of
listeners' buckets
LoadFile filename [filename] ...svELink in the named object file or library
LoadModule module filenamesvELinks in the object file or library, and adds to the list
of active modules
<Location
    URL-path|URL> ... </Location>svCApplies the enclosed directives only to matching
URLs
<LocationMatch
    regex> ... </LocationMatch>svCApplies the enclosed directives only to regular-expression
matching URLs
LogFormat format|nickname
[nickname] "%h %l %u %t \"%r\" +svBDescribes a format for use in a log file
LogIOTrackTTFB ON|OFF OFF svdhEEnable tracking of time to first byte (TTFB)
LogLevel [module:]level
    [module:level] ...
 warn svdCControls the verbosity of the ErrorLog
LogMessage message
[hook=hook] [expr=expression]
dXLog user-defined message to error log

LuaAuthzProvider provider_name /path/to/lua/script.lua function_namesXPlug an authorization provider function into mod_authz_core

LuaCodeCache stat|forever|never stat svdhXConfigure the compiled code cache.
LuaHookAccessChecker  /path/to/lua/script.lua  hook_function_name [early|late]svdhXProvide a hook for the access_checker phase of request processing
LuaHookAuthChecker  /path/to/lua/script.lua hook_function_name [early|late]svdhXProvide a hook for the auth_checker phase of request processing
LuaHookCheckUserID  /path/to/lua/script.lua hook_function_name [early|late]svdhXProvide a hook for the check_user_id phase of request processing
LuaHookFixups  /path/to/lua/script.lua hook_function_namesvdhXProvide a hook for the fixups phase of a request
processing
LuaHookInsertFilter  /path/to/lua/script.lua hook_function_namesvdhXProvide a hook for the insert_filter phase of request processing
LuaHookLog  /path/to/lua/script.lua log_function_namesvdhXProvide a hook for the access log phase of a request
processing
LuaHookMapToStorage  /path/to/lua/script.lua hook_function_namesvdhXProvide a hook for the map_to_storage phase of request processing
LuaHookTranslateName  /path/to/lua/script.lua  hook_function_name [early|late]svXProvide a hook for the translate name phase of request processing
LuaHookTypeChecker  /path/to/lua/script.lua hook_function_namesvdhXProvide a hook for the type_checker phase of request processing
LuaInherit none|parent-first|parent-last parent-first svdhXControls how parent configuration sections are merged into children
LuaInputFilter filter_name /path/to/lua/script.lua function_namesXProvide a Lua function for content input filtering
LuaMapHandler uri-pattern /path/to/lua/script.lua [function-name]svdhXMap a path to a lua handler
LuaOutputFilter filter_name /path/to/lua/script.lua function_namesXProvide a Lua function for content output filtering
LuaPackageCPath /path/to/include/?.soasvdhXAdd a directory to lua's package.cpath
LuaPackagePath /path/to/include/?.luasvdhXAdd a directory to lua's package.path
LuaQuickHandler /path/to/script.lua hook_function_namesvXProvide a hook for the quick handler of request processing
LuaRoot /path/to/a/directorysvdhXSpecify the base path for resolving relative paths for mod_lua directives
LuaScope once|request|conn|thread|server [min] [max] once svdhXOne of once, request, conn, thread -- default is once

<Macro name [par1 .. parN]>
... </Macro>svdBDefine a configuration file macro
MaxConnectionsPerChild number 0 sMLimit on the number of connections that an individual child server
will handle during its life
MaxKeepAliveRequests number 100 svCNumber of requests allowed on a persistent
connection
MaxMemFree KBytes 2048 sMMaximum amount of memory that the main allocator is allowed
to hold without calling free()
MaxRangeOverlaps default | unlimited | none | number-of-ranges 20 svdCNumber of overlapping ranges (eg: 100-200,150-300) allowed before returning the complete
        resource 
MaxRangeReversals default | unlimited | none | number-of-ranges 20 svdCNumber of range reversals (eg: 100-200,50-70) allowed before returning the complete
        resource 
MaxRanges default | unlimited | none | number-of-ranges 200 svdCNumber of ranges allowed before returning the complete
resource 
MaxRequestWorkers numbersMMaximum number of connections that will be processed
simultaneously
MaxSpareServers number 10 sMMaximum number of idle child server processes
MaxSpareThreads numbersMMaximum number of idle threads
MaxThreads number 2048 sMSet the maximum number of worker threads
MemcacheConnTTL num[units] 15s svEKeepalive time for idle connections
MergeTrailers [on|off] off svCDetermines whether trailers are merged into headers
MetaDir directory .web svdhEName of the directory to find CERN-style meta information
files
MetaFiles on|off off svdhEActivates CERN meta-file processing
MetaSuffix suffix .meta svdhEFile name suffix for the file containing CERN-style
meta information
MimeMagicFile file-pathsvEEnable MIME-type determination based on file contents
using the specified magic file
MinSpareServers number 5 sMMinimum number of idle child server processes
MinSpareThreads numbersMMinimum number of idle threads available to handle request
spikes
MMapFile file-path [file-path] ...sXMap a list of files into memory at startup time
ModemStandard V.21|V.26bis|V.32|V.34|V.92dXModem standard to simulate
ModMimeUsePathInfo On|Off Off dBTells mod_mime to treat path_info
components as part of the filename
MultiviewsMatch Any|NegotiatedOnly|Filters|Handlers
[Handlers|Filters] NegotiatedOnly svdhBThe types of files that will be included when searching for
a matching file with MultiViews
Mutex mechanism [default|mutex-name] ... [OmitPID] default sCConfigures mutex mechanism and lock file directory for all
or specified mutexes
NameVirtualHost addr[:port]sCDEPRECATED: Designates an IP address for name-virtual
hosting
NoProxy host [host] ...svEHosts, domains, or networks that will be connected to
directly
NWSSLTrustedCerts filename [filename] ...sBList of additional client certificates
NWSSLUpgradeable [IP-address:]portnumbersBAllows a connection to be upgraded to an SSL connection upon request
Options
    [+|-]option [[+|-]option] ... FollowSymlinks svdhCConfigures what features are available in a particular
directory
 Order ordering Deny,Allow dhEControls the default access state and the order in which
Allow and Deny are
evaluated.
OutputSed sed-commanddhXSed command for filtering response content
PassEnv env-variable [env-variable]
...svdhBPasses environment variables from the shell
PidFile filename logs/httpd.pid sMFile where the server records the process ID
of the daemon
PrivilegesMode FAST|SECURE|SELECTIVE FAST svdXTrade off processing speed and efficiency vs security against
malicious privileges-aware code.
Protocol protocolsvCProtocol for a listening socket
ProtocolEcho On|Off Off svXTurn the echo server on or off
Protocols protocol ... http/1.1 svCProtocols available for a server/virtual host
ProtocolsHonorOrder On|Off On svCDetermines if order of Protocols determines precedence during negotiation
<Proxy wildcard-url> ...</Proxy>svEContainer for directives applied to proxied resources
ProxyAddHeaders Off|On On svdEAdd proxy information in X-Forwarded-* headers
ProxyBadHeader IsError|Ignore|StartBody IsError svEDetermines how to handle bad header lines in a
response
ProxyBlock *|word|host|domain
[word|host|domain] ...svEWords, hosts, or domains that are banned from being
proxied
ProxyDomain DomainsvEDefault domain name for proxied requests
ProxyErrorOverride On|Off Off svdEOverride error pages for proxied content
ProxyExpressDBMFile <pathname>svEPathname to DBM file.
ProxyExpressDBMFile <type>svEDBM type of file.
ProxyExpressEnable [on|off]svEEnable the module functionality.
ProxyFtpDirCharset character set ISO-8859-1 svdEDefine the character set for proxied FTP listings
ProxyFtpEscapeWildcards [on|off]svdEWhether wildcards in requested filenames are escaped when sent to the FTP server
ProxyFtpListOnWildcard [on|off]svdEWhether wildcards in requested filenames trigger a file listing
ProxyHCExpr name {ap_expr expression}svECreates a named condition expression to use to determine health of the backend based on its response.
ProxyHCTemplate name parameter=setting <...>svECreates a named template for setting various health check parameters
ProxyHCTPsize <size>svESets the size of the threadpool used for the health check workers.
ProxyHTMLBufSize bytessvdBSets the buffer size increment for buffering inline scripts and
stylesheets.
ProxyHTMLCharsetOut Charset | *svdBSpecify a charset for mod_proxy_html output.
ProxyHTMLDocType HTML|XHTML [Legacy]OR
ProxyHTMLDocType fpi [SGML|XML]svdBSets an HTML or XHTML document type declaration.
ProxyHTMLEnable On|Off Off svdBTurns the proxy_html filter on or off.
ProxyHTMLEvents attribute [attribute ...]svdBSpecify attributes to treat as scripting events.
ProxyHTMLExtended On|Off Off svdBDetermines whether to fix links in inline scripts, stylesheets,
and scripting events.
ProxyHTMLFixups [lowercase] [dospath] [reset]svdBFixes for simple HTML errors.
ProxyHTMLInterp On|Off Off svdBEnables per-request interpolation of
ProxyHTMLURLMap rules.
ProxyHTMLLinks element attribute [attribute2 ...]svdBSpecify HTML elements that have URL attributes to be rewritten.
ProxyHTMLMeta On|Off Off svdBTurns on or off extra pre-parsing of metadata in HTML
<head> sections.
ProxyHTMLStripComments On|Off Off svdBDetermines whether to strip HTML comments.
ProxyHTMLURLMap from-pattern to-pattern [flags] [cond]svdBDefines a rule to rewrite HTML links
ProxyIOBufferSize bytes 8192 svEDetermine size of internal data throughput buffer
<ProxyMatch regex> ...</ProxyMatch>svEContainer for directives applied to regular-expression-matched
proxied resources
ProxyMaxForwards number -1 svEMaximium number of proxies that a request can be forwarded
through
ProxyPass [path] !|url [key=value
  [key=value ...]] [nocanon] [interpolate] [noquery]svdEMaps remote servers into the local server URL-space
ProxyPassInherit On|Off On svEInherit ProxyPass directives defined from the main server
ProxyPassInterpolateEnv On|Off Off svdEEnable Environment Variable interpolation in Reverse Proxy configurations
ProxyPassMatch [regex] !|url [key=value
	[key=value ...]]svdEMaps remote servers into the local server URL-space using regular expressions
ProxyPassReverse [path] url
[interpolate]svdEAdjusts the URL in HTTP response headers sent from a reverse
proxied server
ProxyPassReverseCookieDomain internal-domain
public-domain [interpolate]svdEAdjusts the Domain string in Set-Cookie headers from a reverse-
proxied server
ProxyPassReverseCookiePath internal-path
public-path [interpolate]svdEAdjusts the Path string in Set-Cookie headers from a reverse-
proxied server
ProxyPreserveHost On|Off Off svdEUse incoming Host HTTP request header for proxy
request
ProxyReceiveBufferSize bytes 0 svENetwork buffer size for proxied HTTP and FTP
connections
ProxyRemote match remote-serversvERemote proxy used to handle certain requests
ProxyRemoteMatch regex remote-serversvERemote proxy used to handle requests matched by regular
expressions
ProxyRequests On|Off Off svEEnables forward (standard) proxy requests
ProxySCGIInternalRedirect On|Off|Headername On svdEEnable or disable internal redirect responses from the
backend
ProxySCGISendfile On|Off|Headername Off svdEEnable evaluation of X-Sendfile pseudo response
header
ProxySet url key=value [key=value ...]dESet various Proxy balancer or member parameters
ProxySourceAddress addresssvESet local IP address for outgoing proxy connections
ProxyStatus Off|On|Full Off svEShow Proxy LoadBalancer status in mod_status
ProxyTimeout secondssvENetwork timeout for proxied requests
ProxyVia On|Off|Full|Block Off svEInformation provided in the Via HTTP response
header for proxied requests
QualifyRedirectURL ON|OFF OFF svdCControls whether the REDIRECT_URL environment variable is
             fully qualified
ReadmeName filenamesvdhBName of the file that will be inserted at the end
of the index listing
ReceiveBufferSize bytes 0 sMTCP receive buffer size
Redirect [status] [URL-path]
URLsvdhBSends an external redirect asking the client to fetch
a different URL
RedirectMatch [status] regex
URLsvdhBSends an external redirect based on a regular expression match
of the current URL
RedirectPermanent URL-path URLsvdhBSends an external permanent redirect asking the client to fetch
a different URL
RedirectTemp URL-path URLsvdhBSends an external temporary redirect asking the client to fetch
a different URL
ReflectorHeader inputheader [outputheader]svdhBReflect an input header to the output headers
RegisterHttpMethod method [method [...]]sCRegister non-standard HTTP methods
RemoteIPHeader header-fieldsvBDeclare the header field which should be parsed for useragent IP addresses
RemoteIPInternalProxy proxy-ip|proxy-ip/subnet|hostname ...svBDeclare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPInternalProxyList filenamesvBDeclare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPProxiesHeader HeaderFieldNamesvBDeclare the header field which will record all intermediate IP addresses
RemoteIPTrustedProxy proxy-ip|proxy-ip/subnet|hostname ...svBDeclare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoteIPTrustedProxyList filenamesvBDeclare client intranet IP addresses trusted to present the RemoteIPHeader value
RemoveCharset extension [extension]
...vdhBRemoves any character set associations for a set of file
extensions
RemoveEncoding extension [extension]
...vdhBRemoves any content encoding associations for a set of file
extensions
RemoveHandler extension [extension]
...vdhBRemoves any handler associations for a set of file
extensions
RemoveInputFilter extension [extension]
...vdhBRemoves any input filter associations for a set of file
extensions
RemoveLanguage extension [extension]
...vdhBRemoves any language associations for a set of file
extensions
RemoveOutputFilter extension [extension]
...vdhBRemoves any output filter associations for a set of file
extensions
RemoveType extension [extension]
...vdhBRemoves 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]]
svdhEConfigure HTTP request headers
RequestReadTimeout
[header=timeout[-maxtimeout][,MinRate=rate]
[body=timeout[-maxtimeout][,MinRate=rate]
svESet timeout values for receiving request headers and body from client.

Require [not] entity-name
    [entity-name] ...dhBTests whether an authenticated user is authorized by
an authorization provider.
<RequireAll> ... </RequireAll>dhBEnclose a group of authorization directives of which none
must fail and at least one must succeed for the enclosing directive to
succeed.
<RequireAny> ... </RequireAny>dhBEnclose a group of authorization directives of which one
must succeed for the enclosing directive to succeed.
<RequireNone> ... </RequireNone>dhBEnclose a group of authorization directives of which none
must succeed for the enclosing directive to not fail.
RewriteBase URL-pathdhESets the base URL for per-directory rewrites
 RewriteCond
      TestString CondPattern [flags]svdhEDefines a condition under which rewriting will take place

RewriteEngine on|off off svdhEEnables or disables runtime rewriting engine
RewriteMap MapName MapType:MapSource
svEDefines a mapping function for key-lookup
RewriteOptions OptionssvdhESets some special options for the rewrite engine
RewriteRule
      Pattern Substitution [flags]svdhEDefines rules for the rewriting engine
RLimitCPU seconds|max [seconds|max]svdhCLimits the CPU consumption of processes launched
by Apache httpd children
RLimitMEM bytes|max [bytes|max]svdhCLimits the memory consumption of processes launched
by Apache httpd children
RLimitNPROC number|max [number|max]svdhCLimits the number of processes that can be launched by
processes launched by Apache httpd children
Satisfy Any|All All dhEInteraction between host-level access control and
user authentication
ScoreBoardFile file-path logs/apache_runtime +sMLocation of the file used to store coordination data for
the child processes
Script method cgi-scriptsvdBActivates a CGI script for a particular request
method.
ScriptAlias [URL-path]
file-path|directory-pathsvdBMaps a URL to a filesystem location and designates the
target as a CGI script
ScriptAliasMatch regex
file-path|directory-pathsvBMaps a URL to a filesystem location using a regular expression
and designates the target as a CGI script
ScriptInterpreterSource Registry|Registry-Strict|Script Script svdhCTechnique for locating the interpreter for CGI
scripts
ScriptLog file-pathsvBLocation of the CGI script error logfile
ScriptLogBuffer bytes 1024 svBMaximum amount of PUT or POST requests that will be recorded
in the scriptlog
ScriptLogLength bytes 10385760 svBSize limit of the CGI script logfile
ScriptSock file-path cgisock sBThe filename prefix of the socket to use for communication with
the cgi daemon
SecureListen [IP-address:]portnumber
Certificate-Name [MUTUAL]sBEnables SSL encryption for the specified port
SeeRequestTail On|Off Off sCDetermine 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 sMTCP buffer size
ServerAdmin email-address|URLsvCEmail address that the server includes in error
messages sent to the client
ServerAlias hostname [hostname] ...vCAlternate names for a host used when matching requests
to name-virtual hosts
ServerLimit numbersMUpper limit on configurable number of processes
ServerName [scheme://]domain-name|ip-address[:port]svCHostname and port that the server uses to identify
itself
ServerPath URL-pathvCLegacy URL pathname for a name-based virtual host that
is accessed by an incompatible browser
ServerRoot directory-path /usr/local/apache sCBase directory for the server installation
ServerSignature On|Off|EMail Off svdhCConfigures the footer on server-generated documents
ServerTokens Major|Minor|Min[imal]|Prod[uctOnly]|OS|Full Full sCConfigures the Server HTTP response
header
Session On|Off Off svdhEEnables a session for the current directory or location
SessionCookieName name attributessvdhEName and attributes for the RFC2109 cookie storing the session
SessionCookieName2 name attributessvdhEName and attributes for the RFC2965 cookie storing the session
SessionCookieRemove On|Off Off svdhEControl for whether session cookies should be removed from incoming HTTP headers
SessionCryptoCipher namesvdhXThe crypto cipher to be used to encrypt the session
SessionCryptoDriver name [param[=value]]sXThe crypto driver to be used to encrypt the session
SessionCryptoPassphrase secret [ secret ... ] svdhXThe key used to encrypt the session
SessionCryptoPassphraseFile filenamesvdXFile containing keys used to encrypt the session
SessionDBDCookieName name attributessvdhEName and attributes for the RFC2109 cookie storing the session ID
SessionDBDCookieName2 name attributessvdhEName and attributes for the RFC2965 cookie storing the session ID
SessionDBDCookieRemove On|Off On svdhEControl for whether session ID cookies should be removed from incoming HTTP headers
SessionDBDDeleteLabel label deletesession svdhEThe SQL query to use to remove sessions from the database
SessionDBDInsertLabel label insertsession svdhEThe SQL query to use to insert sessions into the database
SessionDBDPerUser On|Off Off svdhEEnable a per user session
SessionDBDSelectLabel label selectsession svdhEThe SQL query to use to select sessions from the database
SessionDBDUpdateLabel label updatesession svdhEThe SQL query to use to update existing sessions in the database
SessionEnv On|Off Off svdhEControl whether the contents of the session are written to the
HTTP_SESSION environment variable
SessionExclude pathsvdhEDefine URL prefixes for which a session is ignored
SessionHeader headersvdhEImport session updates from a given HTTP response header
SessionInclude pathsvdhEDefine URL prefixes for which a session is valid
SessionMaxAge maxage 0 svdhEDefine a maximum age in seconds for a session
SetEnv env-variable [value]svdhBSets environment variables
SetEnvIf attribute
    regex [!]env-variable[=value]
    [[!]env-variable[=value]] ...svdhBSets environment variables based on attributes of the request

SetEnvIfExpr expr
    [!]env-variable[=value]
    [[!]env-variable[=value]] ...svdhBSets environment variables based on an ap_expr expression
SetEnvIfNoCase attribute regex
        [!]env-variable[=value]
    [[!]env-variable[=value]] ...svdhBSets environment variables based on attributes of the request
without respect to case
SetHandler handler-name|none|expressionsvdhCForces all matching files to be processed by a
handler
SetInputFilter filter[;filter...]svdhCSets the filters that will process client requests and POST
input
SetOutputFilter filter[;filter...]svdhCSets the filters that will process responses from the
server
SSIEndTag tag "-->" svBString that ends an include element
SSIErrorMsg message "[an error occurred +svdhBError message displayed when there is an SSI
error
SSIETag on|off off dhBControls whether ETags are generated by the server.
SSILastModified on|off off dhBControls whether Last-Modified headers are generated by the
server.
SSILegacyExprParser on|off off dhBEnable compatibility mode for conditional expressions.
SSIStartTag tag "<!--#" svBString that starts an include element
SSITimeFormat formatstring "%A, %d-%b-%Y %H:%M +svdhBConfigures the format in which date strings are
displayed
SSIUndefinedEcho string "(none)" svdhBString displayed when an unset variable is echoed
SSLCACertificateFile file-pathsvEFile of concatenated PEM-encoded CA Certificates
for Client Auth
SSLCACertificatePath directory-pathsvEDirectory of PEM-encoded CA Certificates for
Client Auth
SSLCADNRequestFile file-pathsvEFile of concatenated PEM-encoded CA Certificates
for defining acceptable CA names
SSLCADNRequestPath directory-pathsvEDirectory of PEM-encoded CA Certificates for
defining acceptable CA names
SSLCARevocationCheck chain|leaf|none flags none svEEnable CRL-based revocation checking
SSLCARevocationFile file-pathsvEFile of concatenated PEM-encoded CA CRLs for
Client Auth
SSLCARevocationPath directory-pathsvEDirectory of PEM-encoded CA CRLs for
Client Auth
SSLCertificateChainFile file-pathsvEFile of PEM-encoded Server CA Certificates
SSLCertificateFile file-pathsvEServer PEM-encoded X.509 certificate data file
SSLCertificateKeyFile file-pathsvEServer PEM-encoded private key file
SSLCipherSuite cipher-spec DEFAULT (depends on +svdhECipher Suite available for negotiation in SSL
handshake
SSLCompression on|off off svEEnable compression on the SSL level
SSLCryptoDevice engine builtin sEEnable use of a cryptographic hardware accelerator
SSLEngine on|off|optional off svESSL Engine Operation Switch
SSLFIPS on|off off sESSL FIPS mode Switch
SSLHonorCipherOrder on|off off svEOption to prefer the server's cipher preference order
SSLInsecureRenegotiation on|off off svEOption to enable support for insecure renegotiation
SSLOCSDefaultResponder urisvESet the default responder URI for OCSP validation
SSLOCSPEnable on|off off svEEnable OCSP validation of the client certificate chain
SSLOCSPOverrideResponder on|off off svEForce use of the default responder URI for OCSP validation
SSLOCSPProxyURL urlsvEProxy URL to use for OCSP requests
SSLOCSPResponderTimeout seconds 10 svETimeout for OCSP queries
SSLOCSPResponseMaxAge seconds -1 svEMaximum allowable age for OCSP responses
SSLOCSPResponseTimeSkew seconds 300 svEMaximum allowable time skew for OCSP response validation
SSLOCSPUseRequestNonce on|off on svEUse a nonce within OCSP queries
SSLOpenSSLConfCmd command-name command-valuesvEConfigure OpenSSL parameters through its SSL_CONF API
SSLOptions [+|-]option ...svdhEConfigure various SSL engine run-time options
SSLPassPhraseDialog type builtin sEType of pass phrase dialog for encrypted private
keys
SSLProtocol [+|-]protocol ... all -SSLv3 (up to 2 +svEConfigure usable SSL/TLS protocol versions
SSLProxyCACertificateFile file-pathsvEFile of concatenated PEM-encoded CA Certificates
for Remote Server Auth
SSLProxyCACertificatePath directory-pathsvEDirectory of PEM-encoded CA Certificates for
Remote Server Auth
SSLProxyCARevocationCheck chain|leaf|none none svEEnable CRL-based revocation checking for Remote Server Auth
SSLProxyCARevocationFile file-pathsvEFile of concatenated PEM-encoded CA CRLs for
Remote Server Auth
SSLProxyCARevocationPath directory-pathsvEDirectory of PEM-encoded CA CRLs for
Remote Server Auth
SSLProxyCheckPeerCN on|off on svEWhether to check the remote server certificate's CN field

SSLProxyCheckPeerExpire on|off on svEWhether to check if remote server certificate is expired

SSLProxyCheckPeerName on|off on svEConfigure host name checking for remote server certificates

SSLProxyCipherSuite cipher-spec ALL:!ADH:RC4+RSA:+H +svdhECipher Suite available for negotiation in SSL
proxy handshake
SSLProxyEngine on|off off svESSL Proxy Engine Operation Switch
SSLProxyMachineCertificateChainFile filenamesEFile of concatenated PEM-encoded CA certificates to be used by the proxy for choosing a certificate
SSLProxyMachineCertificateFile filenamesEFile of concatenated PEM-encoded client certificates and keys to be used by the proxy
SSLProxyMachineCertificatePath directorysEDirectory of PEM-encoded client certificates and keys to be used by the proxy
SSLProxyProtocol [+|-]protocol ... all -SSLv3 (up to 2 +svEConfigure usable SSL protocol flavors for proxy usage
SSLProxyVerify level none svEType of remote server Certificate verification
SSLProxyVerifyDepth number 1 svEMaximum depth of CA Certificates in Remote Server
Certificate verification
SSLRandomSeed context source
[bytes]sEPseudo Random Number Generator (PRNG) seeding
source
SSLRenegBufferSize bytes 131072 dhESet the size for the SSL renegotiation buffer
SSLRequire expressiondhEAllow access only when an arbitrarily complex
boolean expression is true
SSLRequireSSLdhEDeny access when SSL is not used for the
HTTP request
SSLSessionCache type none sEType of the global/inter-process SSL Session
Cache
SSLSessionCacheTimeout seconds 300 svENumber of seconds before an SSL session expires
in the Session Cache
SSLSessionTicketKeyFile file-pathsvEPersistent encryption/decryption key for TLS session tickets
SSLSessionTickets on|off on svEEnable or disable use of TLS session tickets
SSLSRPUnknownUserSeed secret-stringsvESRP unknown user seed
SSLSRPVerifierFile file-pathsvEPath to SRP verifier file
SSLStaplingCache typesEConfigures the OCSP stapling cache
SSLStaplingErrorCacheTimeout seconds 600 svENumber of seconds before expiring invalid responses in the OCSP stapling cache
SSLStaplingFakeTryLater on|off on svESynthesize "tryLater" responses for failed OCSP stapling queries
SSLStaplingForceURL urisvEOverride the OCSP responder URI specified in the certificate's AIA extension
SSLStaplingResponderTimeout seconds 10 svETimeout for OCSP stapling queries
SSLStaplingResponseMaxAge seconds -1 svEMaximum allowable age for OCSP stapling responses
SSLStaplingResponseTimeSkew seconds 300 svEMaximum allowable time skew for OCSP stapling response validation
SSLStaplingReturnResponderErrors on|off on svEPass stapling related OCSP errors on to client
SSLStaplingStandardCacheTimeout seconds 3600 svENumber of seconds before expiring responses in the OCSP stapling cache
SSLStrictSNIVHostCheck on|off off svEWhether to allow non-SNI clients to access a name-based virtual
host.

SSLUserName varnamesdhEVariable name to determine user name
SSLUseStapling on|off off svEEnable stapling of OCSP responses in the TLS handshake
SSLVerifyClient level none svdhEType of Client Certificate verification
SSLVerifyDepth number 1 svdhEMaximum depth of CA Certificates in Client
Certificate verification
StartServers numbersMNumber of child server processes created at startup
StartThreads numbersMNumber of threads created on startup
Substitute s/pattern/substitution/[infq]dhEPattern to filter the response content
SubstituteInheritBefore on|off off dhEChange the merge order of inherited patterns
SubstituteMaxLineLength bytes(b|B|k|K|m|M|g|G) 1m dhESet the maximum line size
Suexec On|OffsBEnable or disable the suEXEC feature
SuexecUserGroup User GroupsvEUser and group for CGI programs to run as
ThreadLimit numbersMSets the upper limit on the configurable number of threads
per child process
ThreadsPerChild numbersMNumber of threads created by each child process
ThreadStackSize sizesMThe size in bytes of the stack used by threads handling
client connections
TimeOut seconds 60 svCAmount of time the server will wait for
certain events before failing a request
TraceEnable [on|off|extended] on svCDetermines the behavior on TRACE requests
TransferLog file|pipesvBSpecify location of a log file
TypesConfig file-path conf/mime.types sBThe location of the mime.types file
UnDefine parameter-namesCUndefine the existence of a variable
UndefMacro namesvdBUndefine a macro
UnsetEnv env-variable [env-variable]
...svdhBRemoves variables from the environment
Use name [value1 ... valueN]
svdBUse a macro
UseCanonicalName On|Off|DNS Off svdCConfigures how the server determines its own name and
port
UseCanonicalPhysicalPort On|Off Off svdCConfigures how the server determines its own port
User unix-userid #-1 sBThe userid under which the server will answer
requests
UserDir directory-filename [directory-filename] ...
svBLocation of the user-specific directories
VHostCGIMode On|Off|Secure On vXDetermines whether the virtualhost can run
subprocesses, and the privileges available to subprocesses.
VHostPrivs [+-]?privilege-name [[+-]?privilege-name] ...vXAssign arbitrary privileges to subprocesses created
by a virtual host.
VHostGroup unix-groupidvXSets the Group ID under which a virtual host runs.
VHostPrivs [+-]?privilege-name [[+-]?privilege-name] ...vXAssign arbitrary privileges to a virtual host.
VHostSecure On|Off On vXDetermines whether the server runs with enhanced security
for the virtualhost.
VHostUser unix-useridvXSets the User ID under which a virtual host runs.
VirtualDocumentRoot interpolated-directory|none none svEDynamically configure the location of the document root
for a given virtual host
VirtualDocumentRootIP interpolated-directory|none none svEDynamically configure the location of the document root
for a given virtual host
<VirtualHost
    addr[:port] [addr[:port]]
    ...> ... </VirtualHost>sCContains directives that apply only to a specific
hostname or IP address
VirtualScriptAlias interpolated-directory|none none svEDynamically configure the location of the CGI directory for
a given virtual host
VirtualScriptAliasIP interpolated-directory|none none svEDynamically configure the location of the CGI directory for
a given virtual host
WatchdogInterval number-of-seconds 1 sBWatchdog interval in seconds
XBitHack on|off|full off svdhBParse SSI directives in files with the execute bit
set
xml2EncAlias charset alias [alias ...]sBRecognise Aliases for encoding values
xml2EncDefault namesvdhBSets a default encoding to assume when absolutely no information
can be automatically detected
xml2StartParse element [element ...]svdhBAdvise the parser to skip leading junk.


Available Languages:  de  |
 en  |
 es  |
 fr  |
 ja  |
 ko  |
 tr  |
 zh-cn 
CommentsNotice:This is not a Q&A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our mailing lists.

Copyright 2017 The Apache Software Foundation.Licensed under the Apache License, Version 2.0.
Modules | Directives | FAQ | Glossary | Sitemap
page_1 | page_2 | page_3 | page_4 | page_5 | сальса.рф
Warning: simplexml_load_file(): sites/1-speed.ru.xml:701: parser error : Extra content at the end of the document in /home/artem/pool/index.php on line 77

Warning: simplexml_load_file(): </root> in /home/artem/pool/index.php on line 77

Warning: simplexml_load_file(): ^ in /home/artem/pool/index.php on line 77

Fatal error: Call to a member function xpath() on a non-object in /home/artem/pool/index.php on line 82