2012-02-25 23:45:20 +01:00
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< h1 > < a name = "backend_choice_by_users" id = "backend_choice_by_users" > Backend choice by users< / a > < / h1 >
< div class = "level1" >
< table class = "inline" >
< tr class = "row0 roweven" >
< th class = "col0" > Authentication < / th > < th class = "col1" > Users < / th > < th class = "col2" > Password < / th >
< / tr >
< tr class = "row1 rowodd" >
< td class = "col0 centeralign" > ✔ < / td > < td class = "col1 centeralign" > ✔ < / td > < td class = "col2 centeralign" > ✔ < / td >
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< h2 > < a name = "presentation" id = "presentation" > Presentation< / a > < / h2 >
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By default, only the configured authentication backend is available for users.
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2012-06-18 12:33:45 +02:00
Contrary to < a href = "../../documentation/1.3/authmulti.html" class = "wikilink1" title = "documentation:1.3:authmulti" > multiple backend stacking< / a > , backend choice will present all available authentication methods to users, who will choose the one they want.
2012-02-25 23:45:20 +01:00
< / p >
< p >
The choice will concern three backends:
< / p >
< ul >
< li class = "level1" > < div class = "li" > Authentication< / div >
< / li >
< li class = "level1" > < div class = "li" > Users< / div >
< / li >
< li class = "level1" > < div class = "li" > Password< / div >
< / li >
< / ul >
< p >
The choosen backends will be registered in session:
< / p >
< ul >
< li class = "level1" > < div class = "li" > < code > $_auth< / code > < / div >
< / li >
< li class = "level1" > < div class = "li" > < code > $_userDB< / code > < / div >
< / li >
< li class = "level1" > < div class = "li" > < code > $_passwordDB< / code > < / div >
< / li >
< / ul >
< p >
Authentication choice will also be registered in session:
< / p >
< ul >
< li class = "level1" > < div class = "li" > < code > $_authChoice< / code > < / div >
< / li >
< / ul >
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< h2 > < a name = "configuration" id = "configuration" > Configuration< / a > < / h2 >
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In Manager, go in < code > General Parameters< / code > > < code > Authentication modules< / code > and choose Choice for authentication.
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< p > < div class = "noteimportant" > When < code > Choice< / code > is selected for authentication, values for Users and Password modules are not used anymore. Also, all backends parameters are displayed.
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< p >
Then, go in < code > Choice Parameters< / code > :
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< li class = "level1" > < div class = "li" > < strong > < acronym title = "Uniform Resource Locator" > URL< / acronym > parameter< / strong > : parameter name used to set choice value (default: < code > lmAuth< / code > )< / div >
< / li >
< li class = "level1" > < div class = "li" > < strong > Allowed modules< / strong > : click on < code > New choice< / code > to add a choice.< / div >
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< a href = "/_detail/documentation/manager-authchoice.png?id=documentation%3A1.3%3Aauthchoice" class = "media" title = "documentation:manager-authchoice.png" > < img src = "../../../media/documentation/manager-authchoice.png" class = "mediacenter" alt = "" / > < / a >
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< / p >
< p >
Define here:
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< ul >
< li class = "level1" > < div class = "li" > < strong > Key name< / strong > : Text displayed on choice tab.< / div >
< / li >
< li class = "level1" > < div class = "li" > < strong > Authentication module< / strong > < / div >
< / li >
< li class = "level1" > < div class = "li" > < strong > User module< / strong > < / div >
< / li >
< li class = "level1" > < div class = "li" > < strong > Password module< / strong > < / div >
< / li >
< / ul >
< p >
< p > < div class = "notetip" > You can prefix the key name with a digit to order them. The digit will not be shown on portal page.
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