FunctionBase: bag-size throws an IllegalArgumentException --------------------------------------------------------- Key: SECURITY-394 URL: https://jira.jboss.org/jira/browse/SECURITY-394 Project: JBoss Security and Identity Management Issue Type: Bug Security Level: Public(Everyone can see) Components: jboss-sunxacml Affects Versions: JBossXACML_2.0.3.CR3 Reporter: Anil Saldhana Assignee: Anil Saldhana Fix For: JBossXACML_2.0.3.CR4 The following policy from Himss 2009 interoperabily throws a IAE ============== <?xml version="1.0" encoding="utf-8"?> <PolicySet xmlns="urn:oasis:names:tc:xacml:2.0:policy:schema:os" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:oasis:names:tc:xacml:2.0:policy:schema:os http://docs.oasis-open.org/xacml/access_control-xacml-2.0-policy-schema-o... PolicySetId="urn:oasis:names:tc:xspa:1.0" PolicyCombiningAlgId="urn:oasis:names:tc:xacml:1.0:policy-combining-algorithm:deny-overrides"> <Target /> <PolicySet PolicySetId="urn:oasis:names:tc:xspa:1.0:org" PolicyCombiningAlgId="urn:oasis:names:tc:xacml:1.0:policy-combining-algorithm:deny-overrides"> <Description>Contains all organizational policies which are evaluated on all requests.</Description> <Target /> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:org:allowed:organizations" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> The organization denies the request if the subject is attempting to access a resource and is not a member of the allowed organizations. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:org:allowed:organizations:deny" Effect="Deny"> <Description>Evaluates the allowed-organizations (if available) against the subject's locality.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:allowed-organizations" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:locality" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:allowed-organizations" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Apply> </Condition> </Rule> </Policy> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:org:hoursofoperations" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> The organization denies the request if the subject is attempting to access the resource outside of the alloted time. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:org:hoursofoperation:deny" Effect="Deny"> <Description>Evaluates the environment time against the hours of operation start and end.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:or"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-greater-than-or-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-one-and-only"> <EnvironmentAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:1.0:environment:current-time" DataType="http://www.w3.org/2001/XMLSchema#time" /> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-one-and-only"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:hoursofoperation:start" DataType="http://www.w3.org/2001/XMLSchema#time" /> </Apply> </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-less-than-or-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-one-and-only"> <EnvironmentAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:1.0:environment:current-time" DataType="http://www.w3.org/2001/XMLSchema#time" /> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:time-one-and-only"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:hoursofoperation:end" DataType="http://www.w3.org/2001/XMLSchema#time" /> </Apply> </Apply> </Apply> </Apply> </Condition> </Rule> </Policy> <!-- SUBJECT.STRUCTURED-ROLE NOT IN ORG.REQUIRED-ROLES --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:org:required:roles" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> The organization denies the request if the subject is attempting to access a resource and they are not a member of the required role(s). </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:org:required:roles:deny" Effect="Deny"> <Description>Evaluates the organization roles (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <!-- MAY NEED TO SWITCH ~~ Is this a one to many relationship? Are all roles required or does the subject just need to be included? --> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Apply> </Condition> </Rule> </Policy> <!-- SUBJECT.PERMISSIONS NOT IN ORG.RESOURCE.PERMISSIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:org.resource.permissions" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> The organization denies the request if the subject does not have adequate permissions to access the resource. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:org:resource.permissions:deny" Effect="Deny"> <Description>Evaluates the required permissions (if available) against the subject's permissions.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:required-permissions" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:org:required-permissions" DataType="http://www.w3.org/2001/XMLSchema#string" /> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:hl7:permission" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Apply> </Condition> </Rule> </Policy> </PolicySet> <PolicySet PolicySetId="urn:oasis:names:tc:xspa:1.0:patient" PolicyCombiningAlgId="urn:oasis:names:tc:xacml:1.0:policy-combining-algorithm:deny-overrides"> <Description>These policies are patient consent directives and are invoked on medical-record requests.</Description> <Target /> <!-- SUBJECT.LOCALITY NOT IN PATIENT.ALLOWED-ORGANIZATIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:patient:allowed:organizations" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request from the subject if their locality is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:patient:allowed:organizations:deny" Effect="Deny"> <Description>Evaluates the allowed-organizations (if available) against the subject's locality.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:hl7:patient:allowed-organizations" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:locality" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:hl7:patient:allowed-organizations" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Apply> </Condition> </Rule> </Policy> <!-- SUBJECT.ROLE IN PATIENT.DISSENTING-ROLES --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:dissenting:role" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request from the subject if their role is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:patient:dissenting:roles:deny" Effect="Deny"> <Description>Evaluates the dissenting-role (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> </Policy> <!-- SUBJECT.ID IN PATIENT.DISSENTING-ID --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:dissenting-subject-ids" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:problems:dissenting-subject-ids:deny" Effect="Deny"> <Description>Evaluates the dissenting-subject-id (if available) against the subject's NPI.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:npi" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> </Policy> <!-- (RESOURCE.RESOURCETYPE IN PATIENT.MASKEDOBJECT) AND (SUBJECT.ROLE IN PATIENT.MA.DISSENTING-ROLES) --> <!-- PROBLEMS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:problems:dissenting-roles" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for problems from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:problems:dissenting-roles:permit" Effect="Permit"> <Description>Evaluates the dissenting-roles for problems (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-role" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- MEDICATIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:medications:dissenting-roles" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for medications from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:medications:dissenting-roles:permit" Effect="Permit"> <Description>Evaluates the dissenting-roles for medications (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-role" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- ALERTS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:alerts:dissenting-roles" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request alerts from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:alerts:dissenting-roles:permit" Effect="Permit"> <Description>Evaluates the dissenting-roles for alerts (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-role" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- IMMUNIZATIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:immunizations:dissenting-roles" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for immunizations from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:immunizations:dissenting-roles:permit" Effect="Permit"> <Description>Evaluates the dissenting-roles for immunizations (if available) against the subject's role.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-role" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- (RESOURCE.RESOURCETYPE IN PATIENT.MASKEDOBJECT) AND (SUBJECT.ROLE IN PATIENT.MA.DISSENTING-ROLES) --> <!-- PROBLEMS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:problems:dissenting-subject-ids" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for problems from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:problems:dissenting-subject-ids:permit" Effect="Permit"> <Description>Evaluates the dissenting-subject-id's for problems (if available) against the subject's NPI.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:npi" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Problems:dissenting-subject-id" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- MEDICATIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:medications:dissenting-subject-ids" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for medications from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:medications:dissenting-subject-ids:permit" Effect="Permit"> <Description>Evaluates the dissenting-subject-id's for medications (if available) against the subject's NPI.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:npi" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Medications:dissenting-subject-id" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- ALERTS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:alerts:dissenting-subject-ids" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for alerts from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:alerts:dissenting-subject-ids:permit" Effect="Permit"> <Description>Evaluates the dissenting-subject-id's for alerts (if available) against the subject's NPI.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:npi" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Alerts:dissenting-subject-id" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- IMMUNIZATIONS --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:immunizations:dissenting-subject-ids" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request for immunizations from the subject if the NPI is not permitted by the patient. </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:immunizations:dissenting-subject-ids:permit" Effect="Permit"> <Description>Evaluates the dissenting-subject-id's for immunizations (if available) against the subject's NPI.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-subset"> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:subject:npi" DataType="http://www.w3.org/2001/XMLSchema#string" /> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> </Apply> </Condition> </Rule> <Obligations> <Obligation ObligationId="urn:oasis:names:tc:xspa:1.0:resource:patient:masked:Immunizations:dissenting-subject-id" FulfillOn="Permit"></Obligation> </Obligations> </Policy> <!-- CONFIDENTIALITY --> <Policy PolicyId="urn:oasis:names:tc:xspa:1.0.resource:patient:hl7:confidentiality-codes" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:deny-overrides"> <Description> Denies the request from the subject if the confidentiality code is set to "Sensitive". This policy is acting as the "Catch-All". </Description> <Target /> <Rule RuleId="urn:oasis:names:tc:xspa:1.0.resource:patient:hl7:confidentiality-code:deny" Effect="Deny"> <Description>Evaluates the HL7 confidentiality-code.</Description> <Target /> <Condition> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:and"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:not"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:integer-equal"> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-bag-size"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0.resource:patient:hl7:confidentiality-code" DataType="http://www.w3.org/2001/XMLSchema#string" /> </Apply> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#integer">0</At... </Apply> </Apply> <Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-equal"> <ResourceAttributeDesignator AttributeId="urn:oasis:names:tc:xspa:1.0.resource:patient:hl7:confidentiality-code" DataType="http://www.w3.org/2001/XMLSchema#string" /> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">S</Att... </Apply> </Apply> </Condition> </Rule> </Policy> </PolicySet> </PolicySet>