[java-identity-provider] branch master updated: Remove unused authentication context lookup.

Scott Cantor cantor.2 at osu.edu
Tue May 28 17:36:38 EDT 2019


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scantor pushed a commit to branch master
in repository java-identity-provider.

View the commit online:
http://git.shibboleth.net/view/?p=java-identity-provider.git;a=commit;h=1fa73f85959b6f2fb0400007853e7246f60126d8

The following commit(s) were added to refs/heads/master by this push:
       new  1fa73f8   Remove unused authentication context lookup.
1fa73f8 is described below

commit 1fa73f85959b6f2fb0400007853e7246f60126d8
Author: Scott Cantor <cantor.2 at osu.edu>
AuthorDate: Tue May 28 17:36:34 2019 -0400

    Remove unused authentication context lookup.
---
 .../idp/profile/impl/FilterAttributes.java         | 31 ----------------------
 .../idp/profile/impl/ResolveAttributes.java        | 25 -----------------
 2 files changed, 56 deletions(-)

diff --git a/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/FilterAttributes.java b/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/FilterAttributes.java
index b974a81..ad9b1a0 100644
--- a/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/FilterAttributes.java
+++ b/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/FilterAttributes.java
@@ -38,7 +38,6 @@ import net.shibboleth.idp.attribute.context.AttributeContext;
 import net.shibboleth.idp.attribute.filter.AttributeFilter;
 import net.shibboleth.idp.attribute.filter.AttributeFilterException;
 import net.shibboleth.idp.attribute.filter.context.AttributeFilterContext;
-import net.shibboleth.idp.authn.context.AuthenticationContext;
 import net.shibboleth.idp.authn.context.SubjectContext;
 import net.shibboleth.idp.authn.context.navigate.SubjectContextPrincipalLookupFunction;
 import net.shibboleth.idp.profile.AbstractProfileAction;
@@ -87,11 +86,6 @@ public class FilterAttributes extends AbstractProfileAction {
     @Nonnull private Function<ProfileRequestContext,String> principalNameLookupStrategy;
 
     /**
-     * Strategy used to locate the {@link AuthenticationContext} associated with a given {@link ProfileRequestContext}.
-     */
-    @Nonnull private Function<ProfileRequestContext,AuthenticationContext> authnContextLookupStrategy;
-
-    /**
      * Strategy used to locate the {@link SAMLMetadataContext} associated with a given {@link ProfileRequestContext}.
      */
     @Nonnull private Function<ProfileRequestContext,SAMLMetadataContext> metadataContextLookupStrategy;
@@ -116,9 +110,6 @@ public class FilterAttributes extends AbstractProfileAction {
     /** Whether to treat resolver errors as equivalent to resolving no attributes. */
     private boolean maskFailures;
 
-    /** AuthenticationContext to work from (if any). */
-    @Nullable private AuthenticationContext authenticationContext;
-
     /** AttributeContext to filter. */
     @Nullable private AttributeContext attributeContext;
 
@@ -140,8 +131,6 @@ public class FilterAttributes extends AbstractProfileAction {
                 new SubjectContextPrincipalLookupFunction().compose(
                         new ChildContextLookup<>(SubjectContext.class));
         
-        authnContextLookupStrategy = new ChildContextLookup<>(AuthenticationContext.class);
-        
         // Default: inbound msg context -> SAMLPeerEntityContext -> SAMLMetadataContext
         metadataContextLookupStrategy =
                 new ChildContextLookup<>(SAMLMetadataContext.class).compose(
@@ -238,21 +227,6 @@ public class FilterAttributes extends AbstractProfileAction {
 
         principalNameLookupStrategy = Constraint.isNotNull(strategy, "Principal name lookup strategy cannot be null");
     }
-
-    /**
-     * Set the strategy used to locate the {@link AuthenticationContext} associated with a given
-     * {@link ProfileRequestContext}.
-     * 
-     * @param strategy strategy used to locate the {@link AuthenticationContext} associated with a given
-     *            {@link ProfileRequestContext}
-     */
-    public void setAuthenticationContextLookupStrategy(
-            @Nonnull final Function<ProfileRequestContext,AuthenticationContext> strategy) {
-        ComponentSupport.ifInitializedThrowUnmodifiabledComponentException(this);
-
-        authnContextLookupStrategy =
-                Constraint.isNotNull(strategy, "AuthenticationContext lookup strategy cannot be null");
-    }
     
     /**
      * Set the strategy used to locate the {@link SAMLMetadataContext} associated with a given
@@ -319,11 +293,6 @@ public class FilterAttributes extends AbstractProfileAction {
             log.debug("{} No attributes to filter", getLogPrefix());
             return false;
         }
-        
-        authenticationContext = authnContextLookupStrategy.apply(profileRequestContext);
-        if (authenticationContext == null) {
-            log.debug("{} No authentication context available.", getLogPrefix());
-        }
 
         return true;
     }
diff --git a/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/ResolveAttributes.java b/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/ResolveAttributes.java
index f51e28a..8bb3d9b 100644
--- a/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/ResolveAttributes.java
+++ b/idp-profile-impl/src/main/java/net/shibboleth/idp/profile/impl/ResolveAttributes.java
@@ -75,11 +75,6 @@ public final class ResolveAttributes extends AbstractProfileAction {
     /** Strategy used to locate the principal name associated with the attribute resolution. */
     @Nullable private Function<ProfileRequestContext,String> principalNameLookupStrategy;
 
-    /**
-     * Strategy used to locate an {@link AuthenticationContext} associated with a given {@link ProfileRequestContext}.
-     */
-    @Nullable private Function<ProfileRequestContext,AuthenticationContext> authnContextLookupStrategy;
-
     /** Strategy used to locate or create the {@link AttributeContext} to populate. */
     @Nonnull private Function<ProfileRequestContext,AttributeContext> attributeContextCreationStrategy;
     
@@ -113,8 +108,6 @@ public final class ResolveAttributes extends AbstractProfileAction {
                 new SubjectContextPrincipalLookupFunction().compose(
                         new ChildContextLookup<>(SubjectContext.class));
         
-        authnContextLookupStrategy = new ChildContextLookup<>(AuthenticationContext.class);
-        
         // Defaults to ProfileRequestContext -> RelyingPartyContext -> AttributeContext.
         attributeContextCreationStrategy = new ChildContextLookup<>(AttributeContext.class, true).compose(
                 new ChildContextLookup<>(RelyingPartyContext.class));
@@ -158,20 +151,6 @@ public final class ResolveAttributes extends AbstractProfileAction {
 
         principalNameLookupStrategy = strategy;
     }
-
-    /**
-     * Set the strategy used to locate the {@link AuthenticationContext} associated with a given
-     * {@link ProfileRequestContext}.
-     * 
-     * @param strategy strategy used to locate the {@link AuthenticationContext} associated with a given
-     *            {@link ProfileRequestContext}
-     */
-    public void setAuthenticationContextLookupStrategy(
-            @Nullable final Function<ProfileRequestContext,AuthenticationContext> strategy) {
-        ComponentSupport.ifInitializedThrowUnmodifiabledComponentException(this);
-
-        authnContextLookupStrategy = strategy;
-    }
     
     /**
      * Set the strategy used to locate or create the {@link AttributeContext} to populate.
@@ -257,10 +236,6 @@ public final class ResolveAttributes extends AbstractProfileAction {
             return false;
         }
         
-        if (authnContextLookupStrategy != null) {
-            authenticationContext = authnContextLookupStrategy.apply(profileRequestContext);
-        }
-        
         if (authenticationContext == null) {
             log.debug("{} No authentication context available.", getLogPrefix());
         }

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