CXXXI. Radius
Introduzione
This package is based on the libradius of FreeBSD. This PECL adds full support for Radius Authentication (RFC 2865) and Radius Accounting (RFC 2866). This package is available for Unix (tested on FreeBSD and Linux) and for Windows.
Installazione
Howto install the package?
untar the package (usually into php4/ext)
rename radius-x.x to radius
run ./buildconf in php4
run ./configure --enable-radius
make; make install
untar the package
run phpize in the radius-x.x directory
run ./configure in the radius-x.x directory
make; make install
For windows I recommend to use the php_radius.dll from http://snaps.php.net/. You may obtain this unbundled PECL extension from the various PECL snaps pages (select the appropriate repository for your version of PHP): PECL for PHP 4.3.x, PECL for PHP 5.0.x or PECL Unstable.
Costanti predefinite
Queste costanti sono definite da questa estensione e sono disponibili solo se l'estensione è stata compilata nel PHP o se è stata caricata dinamicamente a runtime.
- RADIUS_ACCESS_REQUEST ()
Authentication Request
- RADIUS_ACCESS_ACCEPT ()
Access accepted
- RADIUS_ACCESS_REJECT ()
Access rejected
- RADIUS_ACCOUNTING_REQUEST ()
Accounting request
- RADIUS_ACCOUNTING_RESPONSE ()
Accounting response
- RADIUS_ACCESS_CHALLENGE ()
Accsess challenge
- RADIUS_USER_NAME (string)
Username
- RADIUS_USER_PASSWORD (string)
Password
- RADIUS_CHAP_PASSWORD (string)
Chap Password: chappass = md5(ident + plaintextpass + challenge)
- RADIUS_NAS_IP_ADDRESS (string)
NAS IP-Adress
- RADIUS_NAS_PORT (int)
NAS Port
- RADIUS_SERVICE_TYPE (int)
Type of Service, one of:
RADIUS_LOGIN RADIUS_FRAMED RADIUS_CALLBACK_LOGIN RADIUS_CALLBACK_FRAMED RADIUS_OUTBOUND RADIUS_ADMINISTRATIVE RADIUS_NAS_PROMPT RADIUS_AUTHENTICATE_ONLY RADIUS_CALLBACK_NAS_PROMPT - RADIUS_FRAMED_PROTOCOL (int)
Framed Protocol, one of:
RADIUS_PPP RADIUS_SLIP RADIUS_ARAP RADIUS_GANDALF RADIUS_XYLOGICS - RADIUS_FRAMED_IP_ADDRESS (string)
IP-Address
- RADIUS_FRAMED_IP_NETMASK (string)
Netmask
- RADIUS_FRAMED_ROUTING (int)
Routing
- RADIUS_FILTER_ID (string)
Filter ID
- RADIUS_FRAMED_MTU (int)
MTU
- RADIUS_FRAMED_COMPRESSION (int)
Compression, one of:
RADIUS_COMP_NONE RADIUS_COMP_VJ RADIUS_COMP_IPXHDR - RADIUS_LOGIN_IP_HOST (string)
Login IP Host
- RADIUS_LOGIN_SERVICE (int)
Login Service
- RADIUS_LOGIN_TCP_PORT (int)
Login TCP Port
- RADIUS_REPLY_MESSAGE (string)
Reply Message
- RADIUS_CALLBACK_NUMBER (string)
Callback Number
- RADIUS_CALLBACK_ID (string)
Callback ID
- RADIUS_FRAMED_ROUTE (string)
Framed Route
- RADIUS_FRAMED_IPX_NETWORK (string)
Framed IPX Network
- RADIUS_STATE (string)
State
- RADIUS_CLASS (int)
Class
- RADIUS_VENDOR_SPECIFIC (int)
Vendor specific attribute
- RADIUS_SESSION_TIMEOUT (int)
Session timeout
- RADIUS_IDLE_TIMEOUT (int)
Idle timeout
- RADIUS_TERMINATION_ACTION (int)
Termination action
- RADIUS_CALLED_STATION_ID (int)
Called Station Id
- RADIUS_CALLING_STATION_ID (string)
Calling Station Id
- RADIUS_NAS_IDENTIFIER (int)
NAS ID
- RADIUS_PROXY_STATE (int)
Proxy State
- RADIUS_LOGIN_LAT_SERVICE (int)
Login LAT Service
- RADIUS_LOGIN_LAT_NODE (int)
Login LAT Node
- RADIUS_LOGIN_LAT_GROUP (int)
Login LAT Group
- RADIUS_FRAMED_APPLETALK_LINK (int)
Framed Appletalk Link
- RADIUS_FRAMED_APPLETALK_NETWORK (int)
Framed Appletalk Network
- RADIUS_FRAMED_APPLETALK_ZONE (int)
Framed Appletalk Zone
- RADIUS_CHAP_CHALLENGE (string)
Challenge
- RADIUS_NAS_PORT_TYPE (int)
NAS port type, one of:
RADIUS_ASYNC RADIUS_SYNC RADIUS_ISDN_SYNC RADIUS_ISDN_ASYNC_V120 RADIUS_ISDN_ASYNC_V110 RADIUS_VIRTUAL RADIUS_PIAFS RADIUS_HDLC_CLEAR_CHANNEL RADIUS_X_25 RADIUS_X_75 RADIUS_G_3_FAX RADIUS_SDSL RADIUS_ADSL_CAP RADIUS_ADSL_DMT RADIUS_IDSL RADIUS_ETHERNET RADIUS_XDSL RADIUS_CABLE RADIUS_WIRELESS_OTHER RADIUS_WIRELESS_IEEE_802_11 - RADIUS_PORT_LIMIT (int)
Port Limit
- RADIUS_LOGIN_LAT_PORT (int)
Login LAT Port
- RADIUS_CONNECT_INFO (string)
Connect info
- RADIUS_ACCT_STATUS_TYPE (int)
Accounting status type, one of:
RADIUS_START RADIUS_STOP RADIUS_ACCOUNTING_ON RADIUS_ACCOUNTING_OFF - RADIUS_ACCT_DELAY_TIME (int)
Accounting delay time
- RADIUS_ACCT_INPUT_OCTETS (int)
Accounting input bytes
- RADIUS_ACCT_OUTPUT_OCTETS (int)
Accounting output bytes
- RADIUS_ACCT_SESSION_ID (int)
Accounting session ID
- RADIUS_ACCT_AUTHENTIC (int)
Accounting authentic, one of:
RADIUS_AUTH_RADIUS RADIUS_AUTH_LOCAL RADIUS_AUTH_REMOTE - RADIUS_ACCT_SESSION_TIME (int)
Accounting session time
- RADIUS_ACCT_INPUT_PACKETS (int)
Accounting input packets
- RADIUS_ACCT_OUTPUT_PACKETS (int)
Accounting output packets
- RADIUS_ACCT_TERMINATE_CAUSE (int)
Accounting terminate cause, one of:
RADIUS_TERM_USER_REQUEST RADIUS_TERM_LOST_CARRIER RADIUS_TERM_LOST_SERVICE RADIUS_TERM_IDLE_TIMEOUT RADIUS_TERM_SESSION_TIMEOUT RADIUS_TERM_ADMIN_RESET RADIUS_TERM_ADMIN_REBOOT RADIUS_TERM_PORT_ERROR RADIUS_TERM_NAS_ERROR RADIUS_TERM_NAS_REQUEST RADIUS_TERM_NAS_REBOOT RADIUS_TERM_PORT_UNNEEDED RADIUS_TERM_PORT_PREEMPTED RADIUS_TERM_PORT_SUSPENDED RADIUS_TERM_SERVICE_UNAVAILABLE RADIUS_TERM_CALLBACK RADIUS_TERM_USER_ERROR RADIUS_TERM_HOST_REQUEST - RADIUS_ACCT_MULTI_SESSION_ID (string)
Accounting multi session ID
- RADIUS_ACCT_LINK_COUNT (int)
Accounting link count
- RADIUS_VENDOR_MICROSOFT (int)
Microsoft specific vendor attributes (RFC 2548), one of:
RADIUS_MICROSOFT_MS_CHAP_RESPONSE RADIUS_MICROSOFT_MS_CHAP_ERROR RADIUS_MICROSOFT_MS_CHAP_PW_1 RADIUS_MICROSOFT_MS_CHAP_PW_2 RADIUS_MICROSOFT_MS_CHAP_LM_ENC_PW RADIUS_MICROSOFT_MS_CHAP_NT_ENC_PW RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_POLICY RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_TYPES RADIUS_MICROSOFT_MS_RAS_VENDOR RADIUS_MICROSOFT_MS_CHAP_DOMAIN RADIUS_MICROSOFT_MS_CHAP_CHALLENGE RADIUS_MICROSOFT_MS_CHAP_MPPE_KEYS RADIUS_MICROSOFT_MS_BAP_USAGE RADIUS_MICROSOFT_MS_LINK_UTILIZATION_THRESHOLD RADIUS_MICROSOFT_MS_LINK_DROP_TIME_LIMIT RADIUS_MICROSOFT_MS_MPPE_SEND_KEY RADIUS_MICROSOFT_MS_MPPE_RECV_KEY RADIUS_MICROSOFT_MS_RAS_VERSION RADIUS_MICROSOFT_MS_OLD_ARAP_PASSWORD RADIUS_MICROSOFT_MS_NEW_ARAP_PASSWORD RADIUS_MICROSOFT_MS_ARAP_PASSWORD_CHANGE_REASON RADIUS_MICROSOFT_MS_FILTER RADIUS_MICROSOFT_MS_ACCT_AUTH_TYPE RADIUS_MICROSOFT_MS_ACCT_EAP_TYPE RADIUS_MICROSOFT_MS_CHAP2_RESPONSE RADIUS_MICROSOFT_MS_CHAP2_SUCCESS RADIUS_MICROSOFT_MS_CHAP2_PW RADIUS_MICROSOFT_MS_PRIMARY_DNS_SERVER RADIUS_MICROSOFT_MS_SECONDARY_DNS_SERVER RADIUS_MICROSOFT_MS_PRIMARY_NBNS_SERVER RADIUS_MICROSOFT_MS_SECONDARY_NBNS_SERVER RADIUS_MICROSOFT_MS_ARAP_CHALLENGE
Quickstart
Howto start?
get a radius resource
configure the library
create the request
put attributes
send the request
receive attributes
close the radius resource (optional)
The package contains an example php script. This script demonstrates howto authenticate with radius using PAP or CHAP (md5). If you authenticate with Microsoft Radius servers then its not possible to use CHAP (md5). If you would like to authenticate with Microsoft Servers you have to use MS-CHAPv1 or MS-CHAPv2, but its more complicated, because you need md4, sha1 and des to generate the right data. The enclosed examples demonstrate all authentication-methods, including MS-CHAPv1 and MS-CHAPv2. To get the MS-CHAP to work you need the mcrypt and the mhash extension, starting with version 1.2 of the package, the mcrypt extension is no longer needed.
Contact Information
If you have comments, bugfixes, enhancements or want to help to develop this you can send me a mail at mbretter@php.net. Binaries for Windows can be downloaded from here.
- Sommario
- radius_acct_open -- Creates a Radius handle for accounting
- radius_add_server -- Adds a server
- radius_auth_open -- Creates a Radius handle for authentication
- radius_close -- Frees all ressources
- radius_config -- Causes the library to read the given configuration file
- radius_create_request -- Create accounting or authentication request
- radius_cvt_addr -- Converts raw data to IP-Address
- radius_cvt_int -- Converts raw data to integer
- radius_cvt_string -- Converts raw data to string
- radius_demangle_mppe_key -- Derives mppe-keys from mangled data
- radius_demangle -- Demangles data
- radius_get_attr -- Extracts an attribute
- radius_get_vendor_attr -- Extracts a vendor specific attribute
- radius_put_addr -- Attaches an IP-Address attribute
- radius_put_attr -- Attaches a binary attribute
- radius_put_int -- Attaches an integer attribute
- radius_put_string -- Attaches a string attribute
- radius_put_vendor_addr -- Attaches a vendor specific IP-Address attribute
- radius_put_vendor_attr -- Attaches a vendor specific binary attribute
- radius_put_vendor_int -- Attaches a vendor specific integer attribute
- radius_put_vendor_string -- Attaches a vendor specific string attribute
- radius_request_authenticator -- Returns the request authenticator
- radius_send_request -- Sends the request and waites for a reply
- radius_server_secret -- Returns the shared secret
- radius_strerror -- Returns an error message