Difference between revisions of "Unit Authentication"

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| <code>AUTHENTICATOR_FLAG_NONE = $00000000;</code>
 
| <code>AUTHENTICATOR_FLAG_NONE = $00000000;</code>
 
| style="width: 50%;"|&nbsp;
 
| style="width: 50%;"|&nbsp;
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_USERNAME = $00000001; {Authenticator supports usernames</code>
 +
| style="width: 50%;"|&nbsp;
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_PASSWORD = $00000002; {Authenticator supports passwords</code>
 +
| style="width: 50%;"|&nbsp;
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_TOKEN = $00000004;</code>
 +
| style="width: 50%;"|&nbsp;
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_KEY = $00000008;</code>
 +
| Authenticator supports tokens
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_CACHE = $00000010;</code>
 +
| Authenticator supports token and value caching (eg session caching)
 +
|-
 +
| <code>AUTHENTICATOR_FLAG_LOCAL = $00000020;</code>
 +
| Authenticator maintains a local list of usernames, passwords or tokens
 +
|-
 +
|}
 +
</div></div>
 +
<br />
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<div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
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<div style="font-size: 14px; padding-left: 12px;">'''Authenticator mode''' <code> AUTHENTICATOR_MODE_* </code></div>
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<div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
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{| class="wikitable" style="font-size: 14px; background: white;"
 +
|-
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| <code>AUTHENTICATOR_MODE_UNKNOWN = 0;</code>
 +
| style="width: 50%;"|&nbsp;
 +
|-
 +
| <code>AUTHENTICATOR_MODE_BASIC = 1;</code>
 +
| Password only authentication
 +
|-
 +
| <code>AUTHENTICATOR_MODE_USER = 2;</code>
 +
| Username and password authentication
 +
|-
 +
| <code>AUTHENTICATOR_MODE_SESSION = 3;</code>
 +
| Session authentication
 
|-
 
|-
 
|}
 
|}
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----
 
----
  
−
''None defined''
+
 
 +
'''Authentication check password event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TCheckPasswordEvent = function(ASource:TAuthenticator; const APassword:String):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication check username event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TCheckUsernameEvent = function(ASource:TAuthenticator; const AUsername:String):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication check user password event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TCheckUserPasswordEvent = function(ASource:TAuthenticator; const AUsername,APassword:String):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication check token event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>FCheckTokenEvent = function(ASource:TAuthenticator; const AToken,AValue:String):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication create token event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TCreateTokenEvent = function(ASource:TAuthenticator; const AValue:String; var AToken:String; ATimeout:LongWord):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication delete token event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TDeleteTokenEvent = function(ASource:TAuthenticator; const AToken,AValue:String):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
 
 +
'''Authentication check key event'''
 +
 
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| <code>TCheckKeyEvent = function(ASource:TAuthenticator; AData:Pointer; ASize:LongWord):LongWord of Object;</code>
 +
| style="width: 40%;"|
 +
|-
 +
|}
 +
<br />
  
 
=== Class definitions ===
 
=== Class definitions ===
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|-  
 
|-  
 
| [[TNullAuthenticator|<code>TNullAuthenticator = class(TAuthenticator)</code>]]
 
| [[TNullAuthenticator|<code>TNullAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TBasicAuthenticator|<code>TBasicAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TLocalBasicAuthenticator|<code>TLocalBasicAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TUserAuthenticator|<code>TUserAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TLocalUserAuthenticator|<code>TLocalUserAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TSessionAuthenticator|<code>TSessionAuthenticator = class(TAuthenticator)</code>]]
 +
|-
 +
|}
 +
{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
 +
|-
 +
| [[TLocalSessionAuthenticator|<code>TLocalSessionAuthenticator = class(TAuthenticator)</code>]]
 
|-
 
|-
 
|}
 
|}

Latest revision as of 05:34, 23 October 2025

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Description

Ultibo Authentication Interface unit

Constants


Authenticator flag AUTHENTICATOR_FLAG_*
AUTHENTICATOR_FLAG_NONE = $00000000;  
AUTHENTICATOR_FLAG_USERNAME = $00000001; {Authenticator supports usernames  
AUTHENTICATOR_FLAG_PASSWORD = $00000002; {Authenticator supports passwords  
AUTHENTICATOR_FLAG_TOKEN = $00000004;  
AUTHENTICATOR_FLAG_KEY = $00000008; Authenticator supports tokens
AUTHENTICATOR_FLAG_CACHE = $00000010; Authenticator supports token and value caching (eg session caching)
AUTHENTICATOR_FLAG_LOCAL = $00000020; Authenticator maintains a local list of usernames, passwords or tokens


Authenticator mode AUTHENTICATOR_MODE_*
AUTHENTICATOR_MODE_UNKNOWN = 0;  
AUTHENTICATOR_MODE_BASIC = 1; Password only authentication
AUTHENTICATOR_MODE_USER = 2; Username and password authentication
AUTHENTICATOR_MODE_SESSION = 3; Session authentication


Type definitions


Authentication check password event

TCheckPasswordEvent = function(ASource:TAuthenticator; const APassword:String):LongWord of Object;

Authentication check username event

TCheckUsernameEvent = function(ASource:TAuthenticator; const AUsername:String):LongWord of Object;

Authentication check user password event

TCheckUserPasswordEvent = function(ASource:TAuthenticator; const AUsername,APassword:String):LongWord of Object;

Authentication check token event

FCheckTokenEvent = function(ASource:TAuthenticator; const AToken,AValue:String):LongWord of Object;

Authentication create token event

TCreateTokenEvent = function(ASource:TAuthenticator; const AValue:String; var AToken:String; ATimeout:LongWord):LongWord of Object;

Authentication delete token event

TDeleteTokenEvent = function(ASource:TAuthenticator; const AToken,AValue:String):LongWord of Object;

Authentication check key event

TCheckKeyEvent = function(ASource:TAuthenticator; AData:Pointer; ASize:LongWord):LongWord of Object;


Class definitions


Authentication specific classes

TAuthenticator = class(TObject)
TNullAuthenticator = class(TAuthenticator)
TBasicAuthenticator = class(TAuthenticator)
TLocalBasicAuthenticator = class(TAuthenticator)
TUserAuthenticator = class(TAuthenticator)
TLocalUserAuthenticator = class(TAuthenticator)
TSessionAuthenticator = class(TAuthenticator)
TLocalSessionAuthenticator = class(TAuthenticator)


Public variables

None defined

Function declarations


Initialization functions 

procedure AuthInit;
Description: To be documented
Note None documented


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