* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
import org.onap.aaf.misc.env.util.Split;
public class AAFTrustChecker implements TrustChecker {
- private final String tag, id;
- private final AAFPermission perm;
- private Lur lur;
+ private final String tag, id;
+ private final AAFPermission perm;
+ private Lur lur;
+
+ /**
+ *
+ * Instance will be replaced by Identity
+ * @param lur
+ *
+ * @param tag
+ * @param perm
+ */
+ public AAFTrustChecker(final Env env) {
+ tag = env.getProperty(Config.CADI_USER_CHAIN_TAG, Config.CADI_USER_CHAIN);
+ id = env.getProperty(Config.CADI_ALIAS,env.getProperty(Config.AAF_APPID)); // share between components
+ String str = env.getProperty(Config.CADI_TRUST_PERM);
+ AAFPermission temp=null;
+ if(str!=null) {
+ String[] sp = Split.splitTrim('|', str);
+ switch(sp.length) {
+ case 3:
+ temp = new AAFPermission(null,sp[0],sp[1],sp[2]);
+ break;
+ case 4:
+ temp = new AAFPermission(sp[0],sp[1],sp[2],sp[3]);
+ break;
+ }
+ }
+ perm=temp;
+ }
+
+ public AAFTrustChecker(final Access access) {
+ tag = access.getProperty(Config.CADI_USER_CHAIN_TAG, Config.CADI_USER_CHAIN);
+ id = access.getProperty(Config.CADI_ALIAS,access.getProperty(Config.AAF_APPID,null)); // share between components
+ String str = access.getProperty(Config.CADI_TRUST_PERM,null);
+ AAFPermission temp=null;
+ if(str!=null) {
+ String[] sp = Split.splitTrim('|', str);
+ switch(sp.length) {
+ case 3:
+ temp = new AAFPermission(null,sp[0],sp[1],sp[2]);
+ break;
+ case 4:
+ temp = new AAFPermission(sp[0],sp[1],sp[2],sp[3]);
+ break;
+ }
+ }
+ perm=temp;
+ }
- /**
- *
- * Instance will be replaced by Identity
- * @param lur
- *
- * @param tag
- * @param perm
- */
- public AAFTrustChecker(final Env env) {
- tag = env.getProperty(Config.CADI_USER_CHAIN_TAG, Config.CADI_USER_CHAIN);
- id = env.getProperty(Config.CADI_ALIAS,env.getProperty(Config.AAF_APPID)); // share between components
- String str = env.getProperty(Config.CADI_TRUST_PERM);
- AAFPermission temp=null;
- if(str!=null) {
- String[] sp = Split.splitTrim('|', str);
- if(sp.length==3) {
- temp = new AAFPermission(sp[0],sp[1],sp[2]);
- }
- }
- perm=temp;
- }
+ /* (non-Javadoc)
+ * @see org.onap.aaf.cadi.TrustChecker#setLur(org.onap.aaf.cadi.Lur)
+ */
+ @Override
+ public void setLur(Lur lur) {
+ this.lur = lur;
+ }
- public AAFTrustChecker(final Access access) {
- tag = access.getProperty(Config.CADI_USER_CHAIN_TAG, Config.CADI_USER_CHAIN);
- id = access.getProperty(Config.CADI_ALIAS,access.getProperty(Config.AAF_APPID,null)); // share between components
- String str = access.getProperty(Config.CADI_TRUST_PERM,null);
- AAFPermission temp=null;
- if(str!=null) {
- String[] sp = Split.splitTrim('|', str);
- if(sp.length==3) {
- temp = new AAFPermission(sp[0],sp[1],sp[2]);
- }
- }
- perm=temp;
- }
+ @Override
+ public TafResp mayTrust(TafResp tresp, HttpServletRequest req) {
+ String user_info = req.getHeader(tag);
+ if (user_info == null) {
+ return tresp;
+ }
- /* (non-Javadoc)
- * @see org.onap.aaf.cadi.TrustChecker#setLur(org.onap.aaf.cadi.Lur)
- */
- @Override
- public void setLur(Lur lur) {
- this.lur = lur;
- }
+ String[] info = Split.split(',', user_info);
+ String[] flds = Split.splitTrim(':', info[0]);
+ if (flds.length < 4) {
+ return tresp;
+ }
+ if (!("AS".equals(flds[3]))) { // is it set for "AS"
+ return tresp;
+ }
- @Override
- public TafResp mayTrust(TafResp tresp, HttpServletRequest req) {
- String user_info = req.getHeader(tag);
- if(user_info !=null ) {
- String[] info = Split.split(',', user_info);
- if(info.length>0) {
- String[] flds = Split.splitTrim(':',info[0]);
- if(flds.length>3 && "AS".equals(flds[3])) { // is it set for "AS"
- String pn = tresp.getPrincipal().getName();
- if(pn.equals(id) // We do trust our own App Components: if a trust entry is made with self, always accept
- || lur.fish(tresp.getPrincipal(), perm)) { // Have Perm set by Config.CADI_TRUST_PERM
- return new TrustTafResp(tresp,
- new TrustPrincipal(tresp.getPrincipal(), flds[0]),
- " " + flds[0] + " validated using " + flds[2] + " by " + flds[1] + ','
- );
- } else if(pn.equals(flds[0])) { // Ignore if same identity
- return tresp;
- } else {
- return new TrustNotTafResp(tresp, tresp.getPrincipal().getName() + " requested trust as "
- + flds[0] + ", but does not have Authorization");
- }
- }
- }
- }
- return tresp;
- }
+ String principalName = tresp.getPrincipal().getName();
+ if(principalName.equals(id) // We do trust our own App Components: if a trust entry is made with self, always accept
+ || lur.fish(tresp.getPrincipal(), perm)) { // Have Perm set by Config.CADI_TRUST_PERM
+ String desc = " " + flds[0] + " validated using " + flds[2] + " by " + flds[1] + ',';
+ return new TrustTafResp(tresp, new TrustPrincipal(tresp.getPrincipal(), flds[0]), desc);
+ } else if(principalName.equals(flds[0])) { // Ignore if same identity
+ return tresp;
+ } else {
+ String desc = tresp.getPrincipal().getName() + " requested trust as " + flds[0] + ", but does not have Authorization";
+ return new TrustNotTafResp(tresp, desc);
+ }
+ }
}
\ No newline at end of file
Code Review / aaf / authz.git / blobdiff