PECL中列出的PHP扩展列表
因为我想要获得PECL已注册的PHP扩展列表，所以尝试进行了一次网页爬取。在官方页面上，找不到可以查看所有扩展的页面。以下是截至2017年7月的PECL扩展列表。
有许多我不熟悉的东西，光是观察就很有趣。由于一些原因，比如被PHP核心采用或作者失去兴趣，许多扩展在PECL上没有得到维护。
AOP – Aspect Oriented Programming On PHP
APC – Alternative PHP Cache
APCu – APCu – APC User Cache
APM – Alternative PHP Monitor
ApacheAccessor – simple API to Apache runtime configuration
BLENC – BLowfish ENCryption for PHP Scripts
Bitset – BITSET library
CUBRID – This is the official PHP Extension to connect to CUBRID Database.
DBDO – Database DataObjects
DBus – Extension for interaction with DBUS busses
DTrace – A Solaris Dtrace provider
Druid – A Druid driver for PHP with PECL extension.
Fileinfo – libmagic bindings
FliteTTS – Text to speech voice synthesis for PHP
FreeImage – Provides a wrapper to the FreeImage library.
GDChart – GDChart Based Graphing Interface
IMS – Communication with IBM Z/OS through IMS Connect
Judy – PHP Judy implements sparse dynamic arrays (aka Judy Arrays)
KTaglib – Library to edit audio properties and tags on MPEG and OGG files
Mosquitto – Extension for libmosquitto
Net_Gopher – fopen wrapper for the gopher protocol
Ovrimos – Ovrimos interface
PAM – PAM integration
PDO – PHP Data Objects Interface.
PDO_4D – PDO driver for 4D-SQL database
PDO_CUBRID – CUBRID driver for PDO
PDO_DBLIB – FreeTDS/Sybase/MSSQL driver for PDO
PDO_FIREBIRD – Firebird/InterBase 6 driver for PDO
PDO_IBM – PDO driver for IBM databases
PDO_INFORMIX – PDO driver for IBM Informix INFORMIX databases
PDO_MYSQL – MySQL driver for PDO
PDO_OCI – Oracle Call Interface driver for PDO
PDO_ODBC – ODBC v3 Interface driver for PDO
PDO_PGSQL – PostgreSQL driver for PDO
PDO_SQLANYWHERE – SAP SQL Anywhere driver for PDO
PDO_SQLITE – SQLite v3 Interface driver for PDO
PDO_XML – PHP extension to export results from PHP PDO to XML
PECL_Gen – Tool to generate PECL extensions from an XML description
PHPScript – Allows you to use PHP as an ActiveScript engine from within other applications
POP3 – POP3 Client Library
Paradox – An extension to read and write Paradox files
Parse_Tree – Generates a parse tree for a PHP source file in XML format.
PreProcessor – PHP Macro Preprocessor
SCA_SDO – Service Component Architecture (SCA) and Service Data Objects (SDO) for PHP
SPL – Standard PHP Library
SPL_Types – Standard PHP Library, Types Addon
SQLite – SQLite database bindings
SeasLog – A effective,fast,stable log extension for PHP.
TCLink – Enables credit card processing via the TrustCommerce payment gateway
TextCat – Simple class to extract language of texts
Valkyrie – Valkyrie validation extension
WBXML – WBXML to XML conversion
Weakref – Implementation of weak references
WinBinder – A Native Windows Binding for PHP
WinCache – Windows Cache Extension for PHP
XMLRPCi – Improved XML-RPC
ZendOpcache – The Zend OPcache provides faster PHP execution through opcode caching and optimization.
amfext – ActionScript Message Format extension
amqp – Communicate with any AMQP compliant server
apcu_bc – APCu Backwards Compatibility Module
apd – A full-featured engine-level profiler/debugger
apfd – Always Populate Form Data
apn – An extension for sending push notifications to iOS and OS X devices from within your PHP code
archive – archive extension
ares – Asynchronous Resolver
augeas – PHP bindings to the Augeas API
automap – The automap accelerator
axis2 – Web Services for PHP
bbcode – BBCode parsing Extension
bcompiler – A bytecode compiler
big_int – big_int library provides a set of functions for calculations with arbitrary length integers and bitsets
binpack – binpack for PHP.
bloomy – Extension implementing a Bloom filter
bz2 – A Bzip2 management extension
bz2_filter – bz2 filter implementation backport for PHP 5.0
cairo – Cairo Graphics Library Extension
cairo_wrapper – Cairo Wrapper Extension
cassandra – DataStax PHP Driver for Apache Cassandra
chdb – A fast database for constant data with memory sharing across processes
classkit – Runtime redefinition of class methods
cld – PHP Bindings for Chromium Compact Language Detector
clips – Integrated CLIPS environment for deployment of expert systems
clucene – Extension for CLucene
coherence – Extension for Oracle Coherence
coin_acceptor – Interface for serial coin acceptors
colorer – Syntax highlighting
couchbase – Couchbase Server PHP extension
courierauth – courierauth binding
cpdf – C language API definitions for ClibPDF library
crack – “Good Password” Checking Utility: Keep your users’ passwords reasonably safe from dictionary based attacks
crack_dll – “Good Password” Checking Utility: Keep your users’ passwords reasonably safe from dictionary based attacks
crypto – Wrapper for OpenSSL Crypto Library
cvsclient – CVS pserver client
cybercash – providesa access to cybercash online payment API
cybermut – CyberMut Paiement System
cyrus – An extension which eases the manipulation of Cyrus IMAP servers.
daffodildb – Daffodil DB extention module Driver.
date_time – Date and Time Library
dazuko – Dazuko file-access-control
dbase – dBase database file access functions
dbplus – db++ database functions
dbx – Database abstraction functions
dio – Direct I/O functions
docblock – phpDocumentor-style DocBlock (T_DOC_COMMENT token) tokenizer
dom_varimport – Convert nested arrays into DOMDocument
domxml – DOM XML Functions
doublemetaphone – Provide Double Metaphone functionality
drizzle – PHP wrapper to libdrizzle
ds – Data Structures
ecasound – Ecasound provides audio recording and processing functions
eio – Provides interface to the libeio library
enchant – libenchant binder, support near all spelling tools
env – Load environment variables into PHP from a global configuration file
ereg – POSIX Regex Functions
esmtp – ESMTP client extenion
ev – Provides interface to libev library
event – Provides interface to libevent library
expect – PHP extension for expect library
fam – File Alteration Monitor Functions
fann – Wrapper for FANN (Fast Artificial Neural Network) Library
ffi – Foreign Function Interface
filepro – filePro database access functions
filter – Extension for safely dealing with input parameters.
fpdf – PDF Form Data Format functions
framegrab – A video frame grabber extension
fribidi – Implementation of the Unicode Bidirectional Algorithm (bidi)
funcall – Add callbacks for any function/method
functional – Functional primitives for PHP
fuse – File system in user space package
gRPC – A high performance, open source, general RPC framework that puts mobile and HTTP/2 first.
gearman – PHP wrapper to libgearman
gender – Gender Extension
geoip – Map IP address to geographic places
geospatial – PHP Extension to handle common geospatial functions
gmagick – Provides a wrapper to the GraphicsMagick library.
gnupg – wrapper around the gpgme library
graphdat – Troubleshoot application and server performance
gupnp – GUPnP wrapper extension
handlebars – Handlebars templating language
haru – Haru PDF functions
hash – HASH Message Digest Framework
hdr_histogram – A PHP extension wrapper for the C hdrhistogram API
hidef – Constants for real
hprose – Hprose for PHP.
hrtime – High resolution timing
html_parse – HTML parser extenion
htscanner – htaccess support for PHP
huffman – Huffman compression is a lossless compression algorithm that is ideal for compressing textual data.
hwapi – Include official Hyperwave API support
ibm_db2 – Extension for IBM DB2 Universal Database, IBM Cloudscape, and Apache Derby
id3 – Functions to read and write ID3 tags in MP3 files.
idn – GNU Libidn
igbinary – igbinary extension
imagick – Provides a wrapper to the ImageMagick library.
imlib2 – Provides an image manipulation interface using libimlib2
inclued – Clued-in about your inclueds
informix – Informix driver
ingres – Extension for the Ingres/Vectorwise Database Systems.
inotify – Inotify
intercept – Intercept function/method calls
intl – Internationalization extension
ip2location – Get geo location information of an IP address
ircclient – IRC Client
isis – PHP extension for reading CDS/ISIS databases.
jsmin – PHP extension for minifying JavaScript
json – JavaScript Object Notation.
json_post – JSON POST handler
jsonc – JavaScript Object Notation
jsond – JavaScript Object Notation
jsonnet – The Google JsonNet for PHP.
kadm5 – Remote access to Kerberos Administration Servers
krb5 – Features:
lapack – Wrapper for the LAPACK linear algebra library.
lchash – LibC Hash Interface
leveldb – LevelDB PHP bindings
libevent – Libevent – event notification
libsodium – Wrapper for the Sodium cryptographic library
libvirt – PHP bindings for libvirt
llvm – Zend bytecode to LLVM assembly compiler
lua – Embedded lua interpreter
lzf – LZF compression.
mailparse – Email message manipulation
markdown – Processes the Markdown language with the bundled discount library.
maxdb – An extension to access MaxDB databases
mcrypt – Bindings for the libmcrypt library
mcrypt_filter – Applies mcrypt symmetric encryption using stream filters
mcve – libmonetra/libmcve interface
mdbtools – MDB data file access library
memcache – memcached extension
memcached – PHP extension for interfacing with memcached via libmemcached library
memoize – Transparently cache PHP functions
memprof – memory usage profiler
memsession – In-memory session extension
memtrack – PHP extension to watch (unusually high) memory consumption in PHP scripts
meta – Build ASTs and CSTs from PHP source code
ming – Binding for the ming library, swf generation (flash)
mnogosearch – mnoGoSearch extension module for PHP
mogilefs – PHP client library to communicate with the MogileFS storage
mongo – MongoDB database driver
mongodb – MongoDB driver for PHP
mono – Allows you to access .NET assemblies from PHP
mqseries – mqseries client library
msession – mohawksoft session serveur support
msgpack – PHP extension for interfacing with MessagePack
mustache – Mustache templating language
mysql – MySQL database access functions
mysql_xdevapi – MySQL X DevAPI for PHP
mysqlnd_memcache – A PHP extension for transparently translating SQL into requests for the MySQL InnoDB Memcached Daemon Plugin
mysqlnd_ms – A replication and load balancing plugin for mysqlnd
mysqlnd_qc – A query cache plugin for mysqlnd
mysqlnd_uh – MySQLnd Userland Handler
namazu – full-text search extension using Namazu
ncurses – Terminal screen handling and optimization package
netools – Networking tools
newt – Extension for Red Hat Newt window library
notes – Lotus Notes bindings for PHP
oauth – oauth consumer extension
ocal – Oracle Calendar connectivity
oci8 – Extension for Oracle Database
odbtp – ODBTP client functions
oggvorbis – OGG wrapper for OGG/Vorbis files
openal – OpenAL Bindings
opencv – An OpenCV binding for PHP
opendirectory – PHP interface to OpenDirectory Framework
opengl – OpenGL (3D graphics library) for PHP
operator – Operator overloading for Objects
optimizer – PHP optimizer extension for APC
panda – Panda PDF library
pango – Wrapper for the Pango text rendering library
params – Parameter Parsing Utility
parsekit – PHP Opcode Analyser
pcs – PHP Code Service
pcsc – An extension for PHP using the winscard PC/SC API
pdflib – Creating PDF on the fly with the PDFlib library
pdo_sqlsrv – Microsoft Drivers for PHP for SQL Server (PDO_SQLSRV)
pdo_user – Userspace driver for PDO
pecl_http – Extended HTTP Support
perforce – Perforce API Extension
perl – Embedded Perl.
phar – allows running of complete applications out of .phar files (like Java .jar files)
phdfs – PHP client library to communicate with the hadoop hdfs
phk – An optional accelerator for Automap and PHK
php_xcb – A Wrapper to XCB, the X11 C Bindings
postparser – Handle file file uploads within a php script
pq – PostgreSQL client library (libpq) binding
printer – Extension to control a printer or or draw to printer device on Windows
proctitle – Allows setting the current process name on Linux and BSD
propro – Property proxy
protobuf – Google’s language-neutral, platform-neutral, extensible mechanism for serializing structured data.
protocolbuffers – Protocol Buffers are a way of encoding structured data in an efficient yet extensible format. Google uses Protocol Buffers for almost all of its internal RPC protocols and file formats.
ps – An extension to create PostScript files
pthreads – Threading API
python – Embedded Python
qb – Accelerator designed mainly for graphic work
qqwry – Get IP location from QQWry file
quickhash – Provides a set of specific strongly-typed classes for sets and hashing
radius – Radius client library
raphf – Resource and persistent handles factory
rar – rar extension
rdkafka – Kafka client based on librdkafka
re2 – Extension for RE2
redis – PHP extension for interfacing with Redis
ref – Soft and Weak references support in PHP
request – Provides server-side request and response objects.
riak – Riak database PHP extension
rpmreader – RPM file meta information reader
rrd – PHP bindings to rrd tool system
rsvg – RSVG Extension
rsync – Wrapper for librsync library
runkit – For all those things you…. probably shouldn’t have been doing anyway…. but surely do!
sam – SAM – Simple Asynchronous Messaging for PHP
sasl – Cyrus SASL Extension
scream – Break the silence operator
scrypt – Scrypt hashing function
sdl – Simple DirectMedia Layer for PHP
selinux – SELinux binding for PHP script language
session_mysql – mysql session save handler for php
shape – libshape wrapper
smbclient – A PHP wrapper for libsmbclient
solr – The Apache Solr PHP extension is an extremely fast, light-weight, feature-rich library that allows PHP applications to communicate easily and efficiently with Apache Solr server instances using an object-oriented API.
sphinx – Client extension for Sphinx – opensource SQL full-text search engine
spidermonkey – JavaScript engine for PHP
spplus – SPPLUS Paiement System
spread – A php interface to the Spread toolkit API
sqlanywhere – Extension for SQLAnywhere Database
sqlite3 – SQLite v3 Database Bindings.
sqlsrv – Microsoft Drivers for PHP for SQL Server (SQLSRV)
ssdeep – Fuzzy hashing makes it easy to identify similar or almost identical text by simply comparing two hashes against each other.
ssh2 – Bindings for the libssh2 library
statgrab – libstatgab bindings
stats – Extension with routines for statistical computation.
stem – a PHP extension that provides word stemming
stomp – Stomp client extension
strict – strict
sundown – Sundown is a fast, robust Markdown parsing library for PHP5
svm – Support Vector Machine Library
svn – PHP Bindings for the Subversion Revision control system.
swish – Swish-e bindings
swoole – Event-driven asynchronous and concurrent networking engine with high performance for PHP.
swoole_serialize – the fastest and smallest serialize fucntion bound for php7
syck – YAML-1.0 parser and emitter
sync – Named and unnamed synchronization objects
taint – XSS code sniffer
tcc – TCC Extension
tcpwrap – tcpwrappers binding.
tdb – Trivial DB bindings
termbox – a termbox wrapper for PHP
threads – experimental implementation of threads
tidy – Tidy HTML Repairing and Parsing
timecop – A PHP extension providing “time travel” capabilities.
timezonedb – Timezone Database to be used with PHP’s date and time functions
tk – Extension for Tk (X-windows interface toolkit)
tokyo_tyrant – Provides a wrapper to the Tokyo Tyrant client library.
trace – Trace is a low-overhead tracing tool for PHP
trader – Technical Analysis for traders.
translit – Transliterates non-latin character sets to latin
tvision – Turbo Vision wrapper
txforward – Reverse Proxy (web accelerator) PHP compatibility layer
udis86 – PHP bindings for udis86 library
ui – UI API
unicode – Unicode extension
unicodestring – A native Unicode string object for PHP
uopz – User Operations for Zend
uploadprogress – An extension to track progress of a file upload.
uri_template – uri_template extension
uuid – UUID extension
uv – libuv wrapper
v8 – V8 JavaScript engine API for PHP
v8js – V8 Javascript Engine for PHP
varnish – Varnish Cache bindings
vips – PHP extension for interfacing with libvips
vld – Provides functionality to dump the internal representation of PHP scripts
vpopmail – Provides functions to interact with vpopmail, a Qmail addon
w32api – Win32 and DLL API interface functions
win32ps – Win32 process and memory stats
win32ps_dll – Win32 process and memory stats
win32service – A Windows specific extension to allow PHP to interact with Windows Services.
win32std – Set of standard Windows API functions.
wxwidgets – Cross-platform widget toolkit.
xattr – Extended attributes.
xcommerce – X.commerce bindings and helper methods
xdebug – Provides functions for function traces and profiling
xdiff – File differences/patches.
xhprof – XHProf: A Hierarchical Profiler for PHP
xmlReader – Provides fast, non-cached, forward-only access to XML data under PHP 5.
xmldiff – XML diff and merge
xmlwriter – Provides fast, non-cached, forward-only means to write XML data.
xmms – Provides functions to interact with xmms
xmp – Bindings for the libxmp library
xrange – Numeric iterator primitives
xslcache – A modification of PHP’s standard XSL extension that caches the parsed XSL stylesheet representation
xxtea – XXTEA encryption algorithm extension for PHP.
yac – lockless user data cache
yaconf – PHP Persistent Configurations Container
yaf – PHP Framework in PHP extension
yami – Lightweight inter-object communication infrastructure
yaml – YAML-1.1 parser and emitter
yar – Light, concurrent RPC framework
yaz – Z39.50/SRU client
yp – YP/NIS functions
zeroconf – A PHP interface for browsing network services using ZeroConf
zip – A zip management extension
zlib_filter – zlib filter implementation backport for PHP 5.0
zmq – ZeroMQ messaging
zookeeper – PHP extension for interfacing with Apache ZooKeeper