Examples of java.security.AccessControlContext.checkPermission()

Class java.security.AccessControlContext

Examples of java.security.AccessControlContext.checkPermission()

java.security.AccessControlContext.checkPermission()
Determines whether the access request indicated by the specified permission should be allowed or denied, based on the security policy currently in effect, and the context in this object. The request is allowed only if every ProtectionDomain in the context implies the permission. Otherwise the request is denied.
This method quietly returns if the access request is permitted, or throws a suitable AccessControlException otherwise. @param perm the requested permission. @exception AccessControlException if the specified permissionis not permitted, based on the current security policy and the context encapsulated by this object. @exception NullPointerException if the permission to check for is null.


            /**
             * JACC v1.0 secion 4.1.1
             */


            acc.checkPermission(wudp);


            /**
             * JACC v1.0 secion 4.1.2
             */
            acc.checkPermission(webResourcePermission);

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            acc.checkPermission(wudp);


            /**
             * JACC v1.0 secion 4.1.2
             */
            acc.checkPermission(webResourcePermission);
        } catch (HttpException he) {
            response.sendError(he.getStatus(), he.getReason());
            return false;
        } catch (AccessControlException ace) {
            response.sendError(403);

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            Permission permission = new EJBMethodPermission(ejbName, name, method);


            AccessControlContext accessContext = ContextManager.getCurrentContext();


            if (permission != null) accessContext.checkPermission(permission);


        } catch (AccessControlException e) {
            return false;
        }
        return true;

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            Permission permission = new EJBMethodPermission(ejbName, name, method);


            AccessControlContext accessContext = ContextManager.getCurrentContext();


            if (permission != null) accessContext.checkPermission(permission);


        } catch (AccessControlException e) {
            return false;
        }
        return true;

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        String EJBName = deploymentInfo.getEjbName();
        if (EJBName == null) throw new IllegalArgumentException("EJBName must not be null");
        try {
            AccessControlContext context = ContextManager.getCurrentContext();
            context.checkPermission(new EJBRoleRefPermission(EJBName, role));
        } catch (AccessControlException e) {
            return false;
        }
        return true;
    }

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            return false;
        }


        AccessControlContext acc = ((JACCUserIdentity)userIdentity).getAccessControlContext();
        try {
            acc.checkPermission(new WebResourcePermission(request));
            return true;
        } catch (AccessControlException e) {
            return false;
        }
    }

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         */
        if (name == null || name.equals("jsp")) {
            name = "";
        }
        try {
            acc.checkPermission(new WebRoleRefPermission(name, role));
            return true;
        } catch (AccessControlException e) {
            return false;
        }
    }

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            servletName = "";
        }
        try {
            //correct run-as identity available from context manager.
            AccessControlContext acc = ContextManager.getCurrentContext();
            acc.checkPermission(new WebRoleRefPermission(servletName, role));
            return true;
        } catch (AccessControlException e) {
            return false;
        }
    }

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            // JACC v1.0 secion B.19
            String servletName = InternalJettyServletHolder.getCurrentServletName();
            if (servletName == null || servletName.equals("jsp")) {
                servletName = "";
            }
            acc.checkPermission(new WebRoleRefPermission(servletName, role));
        } catch (AccessControlException e) {
            return false;
        }
        return true;
    }

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            Permission permission = new EJBMethodPermission(ejbName, name, method);


            AccessControlContext accessContext = ContextManager.getCurrentContext();


            if (permission != null) accessContext.checkPermission(permission);


        } catch (AccessControlException e) {
            return false;
        }
        return true;

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