| access_compat |
Group authorizations based on host (name or IP address). Available as a compatibility module with previous versions |
View specific flag page (apache2_modules_access_compat)
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| actions |
Provides for executing CGI scripts based on media type or request method |
View specific flag page (apache2_modules_actions)
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| alias |
Provides for mapping different parts of the host filesystem in the document tree and for URL redirection |
View specific flag page (apache2_modules_alias)
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| allowmethods |
This module makes it easy to restrict what HTTP methods can be used on a server |
View specific flag page (apache2_modules_allowmethods)
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| asis |
Sends files that contain their own HTTP headers |
View specific flag page (apache2_modules_asis)
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| auth_basic |
Basic authentication |
View specific flag page (apache2_modules_auth_basic)
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| auth_digest |
User authentication using MD5 Digest Authentication |
View specific flag page (apache2_modules_auth_digest)
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| auth_form |
Allows the use of an HTML login form to restrict access by looking up users in the given providers |
View specific flag page (apache2_modules_auth_form)
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| authn_anon |
Allows "anonymous" user access to authenticated areas |
View specific flag page (apache2_modules_authn_anon)
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| authn_core |
Provides core authentication capabilities common to all authentication providers (functionality provided by authn_alias in previous versions) |
View specific flag page (apache2_modules_authn_core)
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| authn_dbd |
User authentication using an SQL database |
View specific flag page (apache2_modules_authn_dbd)
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| authn_dbm |
User authentication using DBM files |
View specific flag page (apache2_modules_authn_dbm)
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| authn_file |
User authentication using text files |
View specific flag page (apache2_modules_authn_file)
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| authn_socache |
Maintains a cache of authentication credentials, so that a new backend lookup is not required for every authenticated request |
View specific flag page (apache2_modules_authn_socache)
|
| authz_core |
Provides core authorization capabilities to various authorization/authorization modules, such as authn_file and authz_user |
View specific flag page (apache2_modules_authz_core)
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| authz_dbd |
Provides authorization capabilities via SQL database so that authenticated users can be allowed or denied access to portions of the web site by group membership |
View specific flag page (apache2_modules_authz_dbd)
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| authz_dbm |
Group authorization using DBM files |
View specific flag page (apache2_modules_authz_dbm)
|
| authz_groupfile |
Group authorization using plaintext files |
View specific flag page (apache2_modules_authz_groupfile)
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| authz_host |
Group authorizations based on host (name or IP address) |
View specific flag page (apache2_modules_authz_host)
|
| authz_owner |
Authorization based on file ownership |
View specific flag page (apache2_modules_authz_owner)
|
| authz_user |
User Authorization |
View specific flag page (apache2_modules_authz_user)
|
| autoindex |
Generates directory indexes, automatically, similar to the Unix ls command |
View specific flag page (apache2_modules_autoindex)
|
| brotli |
Enable brotli compression support |
View specific flag page (apache2_modules_brotli)
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| cache |
Content cache keyed to URIs |
View specific flag page (apache2_modules_cache)
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| cache_disk |
Disk based storage module for the HTTP caching filter (similar to mem_cache in previous versions) |
View specific flag page (apache2_modules_cache_disk)
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| cache_socache |
Shared object cache (socache) based storage module for the HTTP caching filter |
View specific flag page (apache2_modules_cache_socache)
|
| cern_meta |
CERN httpd metafile semantics |
View specific flag page (apache2_modules_cern_meta)
|
| cgi |
Enable CGI module (used by non-multithreaded MPMs, for eg. prefork) |
View specific flag page (apache2_modules_cgi)
|
| cgid |
Enable CGI module (used by multithreaded MPMs, for eg. worker) |
View specific flag page (apache2_modules_cgid)
|
| charset_lite |
Specify character set translation or recoding |
View specific flag page (apache2_modules_charset_lite)
|
| dav |
Distributed Authoring and Versioning (WebDAV) functionality |
View specific flag page (apache2_modules_dav)
|
| dav_fs |
filesystem provider for mod_dav |
View specific flag page (apache2_modules_dav_fs)
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| dav_lock |
generic locking module for mod_dav |
View specific flag page (apache2_modules_dav_lock)
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| dbd |
Manages SQL database connections |
View specific flag page (apache2_modules_dbd)
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| deflate |
Compress content before it is delivered to the client |
View specific flag page (apache2_modules_deflate)
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| dir |
Provides for "trailing slash" redirects and serving directory index files |
View specific flag page (apache2_modules_dir)
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| dumpio |
Dumps all I/O to error log as desired |
View specific flag page (apache2_modules_dumpio)
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| env |
Modifies the environment which is passed to CGI scripts and SSI pages |
View specific flag page (apache2_modules_env)
|
| expires |
Generation of Expires and Cache-Control HTTP headers according to user-specified criteria |
View specific flag page (apache2_modules_expires)
|
| ext_filter |
Pass the response body through an external program before delivery to the client |
View specific flag page (apache2_modules_ext_filter)
|
| file_cache |
Caches a static list of files in memory |
View specific flag page (apache2_modules_file_cache)
|
| filter |
Context-sensitive smart filter configuration module |
View specific flag page (apache2_modules_filter)
|
| headers |
Customization of HTTP request and response headers |
View specific flag page (apache2_modules_headers)
|
| http2 |
Enable http2/alpn module |
View specific flag page (apache2_modules_http2)
|
| ident |
RFC 1413 ident lookups |
View specific flag page (apache2_modules_ident)
|
| imagemap |
Server-side imagemap processing |
View specific flag page (apache2_modules_imagemap)
|
| include |
Server-parsed html documents (Server Side Includes) |
View specific flag page (apache2_modules_include)
|
| info |
Provides a comprehensive overview of the server configuration |
View specific flag page (apache2_modules_info)
|
| lbmethod_bybusyness |
Pending Request Counting load balancer scheduler algorithm for mod_proxy_balancer |
View specific flag page (apache2_modules_lbmethod_bybusyness)
|
| lbmethod_byrequests |
Request Counting load balancer scheduler algorithm for mod_proxy_balancer |
View specific flag page (apache2_modules_lbmethod_byrequests)
|
| lbmethod_bytraffic |
Weighted Traffic Counting load balancer scheduler algorithm for mod_proxy_balancer |
View specific flag page (apache2_modules_lbmethod_bytraffic)
|
| lbmethod_heartbeat |
Heartbeat Traffic Counting load balancer scheduler algorithm for mod_proxy_balancer |
View specific flag page (apache2_modules_lbmethod_heartbeat)
|
| log_config |
Logging of the requests made to the server |
View specific flag page (apache2_modules_log_config)
|
| log_forensic |
Forensic Logging of the requests made to the server |
View specific flag page (apache2_modules_log_forensic)
|
| logio |
Logging of input and output bytes per request |
View specific flag page (apache2_modules_logio)
|
| lua |
Provides Lua hooks into various portions of the httpd request processing |
View specific flag page (apache2_modules_lua)
|
| macro |
Macros for the Apache config file |
View specific flag page (apache2_modules_macro)
|
| md |
Managing domains across virtual hosts, certificate provisioning via the ACME protocol |
View specific flag page (apache2_modules_md)
|
| mime |
Associates the requested filename's extensions with the file's behavior (handlers and filters) and content (mime-type, language, character set and encoding) |
View specific flag page (apache2_modules_mime)
|
| mime_magic |
Determines the MIME type of a file by looking at a few bytes of its contents |
View specific flag page (apache2_modules_mime_magic)
|
| negotiation |
Provides for content negotiation |
View specific flag page (apache2_modules_negotiation)
|
| proxy |
HTTP/1.1 proxy/gateway server |
View specific flag page (apache2_modules_proxy)
|
| proxy_ajp |
AJP support module for mod_proxy |
View specific flag page (apache2_modules_proxy_ajp)
|
| proxy_balancer |
mod_proxy extension for load balancing |
View specific flag page (apache2_modules_proxy_balancer)
|
| proxy_connect |
mod_proxy extension for CONNECT request handling |
View specific flag page (apache2_modules_proxy_connect)
|
| proxy_fcgi |
FastCGI support module for mod_proxy |
View specific flag page (apache2_modules_proxy_fcgi)
|
| proxy_ftp |
FTP support module for mod_proxy |
View specific flag page (apache2_modules_proxy_ftp)
|
| proxy_hcheck |
Dynamic health check of Balancer members (workers) for mod_proxy |
View specific flag page (apache2_modules_proxy_hcheck)
|
| proxy_html |
Module to rewrite links in html pages behind a reverse proxy |
View specific flag page (apache2_modules_proxy_html)
|
| proxy_http |
HTTP support module for mod_proxy |
View specific flag page (apache2_modules_proxy_http)
|
| proxy_http2 |
HTTP2 support module for mod_proxy |
View specific flag page (apache2_modules_proxy_http2)
|
| proxy_scgi |
SCGI gateway module for mod_proxy |
View specific flag page (apache2_modules_proxy_scgi)
|
| proxy_uwsgi |
UWSGI gateway module for mod_proxy |
View specific flag page (apache2_modules_proxy_uwsgi)
|
| proxy_wstunnel |
Provides support for the tunnelling of web socket connections to a backend websockets server |
View specific flag page (apache2_modules_proxy_wstunnel)
|
| ratelimit |
Bandwidth Rate Limiting for Clients |
View specific flag page (apache2_modules_ratelimit)
|
| remoteip |
Replaces the original client IP address for the connection with the useragent IP address list presented by a proxies or a load balancer via the request headers |
View specific flag page (apache2_modules_remoteip)
|
| reqtimeout |
Set timeout and minimum data rate for receiving requests |
View specific flag page (apache2_modules_reqtimeout)
|
| request |
Filters to handle and make available HTTP request bodies |
View specific flag page (apache2_modules_request)
|
| rewrite |
Provides a rule-based rewriting engine to rewrite requested URLs on the fly |
View specific flag page (apache2_modules_rewrite)
|
| session |
Provides support for a server wide per user session interface |
View specific flag page (apache2_modules_session)
|
| session_cookie |
Provides support for the storage of user sessions on the remote browser within HTTP cookies |
View specific flag page (apache2_modules_session_cookie)
|
| session_crypto |
Provides support for the encryption of user sessions before being written to a local database, or written to a remote browser via an HTTP cookie |
View specific flag page (apache2_modules_session_crypto)
|
| session_dbd |
Provides support for the storage of user sessions within a SQL database using the mod_dbd module |
View specific flag page (apache2_modules_session_dbd)
|
| setenvif |
Allows the setting of environment variables based on characteristics of the request |
View specific flag page (apache2_modules_setenvif)
|
| slotmem_shm |
Slot-based shared memory provider |
View specific flag page (apache2_modules_slotmem_shm)
|
| socache_memcache |
A shared object cache provider using memcached |
View specific flag page (apache2_modules_socache_memcache)
|
| socache_shmcb |
A shared object cache provider using a high-performance cyclic buffer inside a shared memory segment |
View specific flag page (apache2_modules_socache_shmcb)
|
| speling |
Attempts to correct mistaken URLs that users might have entered by ignoring capitalization and by allowing up to one misspelling |
View specific flag page (apache2_modules_speling)
|
| status |
Provides information on server activity and performance |
View specific flag page (apache2_modules_status)
|
| substitute |
Perform search and replace operations on response bodies |
View specific flag page (apache2_modules_substitute)
|
| unique_id |
Provides an environment variable with a unique identifier for each request |
View specific flag page (apache2_modules_unique_id)
|
| unixd |
Basic (required) security for Unix-family platforms |
View specific flag page (apache2_modules_unixd)
|
| userdir |
User-specific directories |
View specific flag page (apache2_modules_userdir)
|
| usertrack |
Clickstream logging of user activity on a site |
View specific flag page (apache2_modules_usertrack)
|
| version |
Version dependent configuration |
View specific flag page (apache2_modules_version)
|
| vhost_alias |
Provides for dynamically configured mass virtual hosting |
View specific flag page (apache2_modules_vhost_alias)
|
| watchdog |
Provides infrastructure for other modules to periodically run tasks |
View specific flag page (apache2_modules_watchdog)
|
| xml2enc |
Enable xml2 encoding module |
View specific flag page (apache2_modules_xml2enc)
|