Batch work and client
[aaf/authz.git] / auth / auth-batch / src / main / java / org / onap / aaf / auth / batch / helpers / X509.java
1 /**
2  * ============LICENSE_START====================================================
3  * org.onap.aaf
4  * ===========================================================================
5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
6  *
7  * Modifications Copyright © 2018 IBM.
8  * ===========================================================================
9  * Licensed under the Apache License, Version 2.0 (the "License");
10  * you may not use this file except in compliance with the License.
11  * You may obtain a copy of the License at
12  * 
13  *      http://www.apache.org/licenses/LICENSE-2.0
14  * 
15  * Unless required by applicable law or agreed to in writing, software
16  * distributed under the License is distributed on an "AS IS" BASIS,
17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18  * See the License for the specific language governing permissions and
19  * limitations under the License.
20  * ============LICENSE_END====================================================
21  *
22  */
23
24 package org.onap.aaf.auth.batch.helpers;
25
26 import java.nio.ByteBuffer;
27 import java.security.cert.X509Certificate;
28 import java.util.Iterator;
29 import java.util.List;
30
31 import org.onap.aaf.cadi.Hash;
32 import org.onap.aaf.cadi.util.CSV;
33 import org.onap.aaf.misc.env.Env;
34 import org.onap.aaf.misc.env.TimeTaken;
35 import org.onap.aaf.misc.env.Trans;
36 import org.onap.aaf.misc.env.util.Chrono;
37 import org.onap.aaf.misc.env.util.Split;
38
39 import com.datastax.driver.core.ResultSet;
40 import com.datastax.driver.core.Row;
41 import com.datastax.driver.core.Session;
42 import com.datastax.driver.core.SimpleStatement;
43 import com.datastax.driver.core.Statement;
44
45 public class X509 {
46     public final String ca;
47     public final String id;
48     public final String x500;
49     public final String x509;
50     public ByteBuffer serial;
51     
52     public X509(String ca, String id, String x500, String x509, ByteBuffer serial) {
53         this.ca = ca;
54         this.id = id;
55         this.x500 = x500;
56         this.x509 = x509;
57         this.serial = serial;
58     }
59     
60
61     public static void load(Trans trans, Session session, Visitor<X509> visitor) {
62         load(trans,session,"select ca, id, x500, x509, serial from authz.x509;", visitor);
63     }
64
65     private static void load(Trans trans, Session session, String query, Visitor<X509> visitor) {
66         trans.info().log( "query: " + query );
67         TimeTaken tt = trans.start("Read X509", Env.REMOTE);
68        
69         ResultSet results;
70         try {
71             Statement stmt = new SimpleStatement( query );
72             results = session.execute(stmt);
73         } finally {
74             tt.done();
75         }
76
77         int count = 0;
78         try {
79             Iterator<Row> iter = results.iterator();
80             Row row;
81             tt = trans.start("Load X509s", Env.SUB);
82             try {
83                 while (iter.hasNext()) {
84                         ++count;
85                     row = iter.next();
86                     visitor.visit(new X509(row.getString(0),row.getString(1), row.getString(2),row.getString(3),row.getBytes(4)));
87                 }
88             } finally {
89                 tt.done();
90             }
91         } finally {
92             trans.info().log("Found",count,"X509 Certificates");
93         }
94     }
95     
96     public static long count(Trans trans, Session session) {
97         String query = "select count(*) from authz.x509 LIMIT 1000000;";
98         trans.info().log( "query: " + query );
99         TimeTaken tt = trans.start("Count x509s", Env.REMOTE);
100         ResultSet results;
101         try {
102             Statement stmt = new SimpleStatement(query).setReadTimeoutMillis(12000);
103             results = session.execute(stmt);
104             return results.one().getLong(0);
105         } finally {
106             tt.done();
107         }
108     }
109     
110
111         public void row(CSV.Writer cw, X509Certificate x509Cert) {
112                 cw.row("x509",ca,Hash.toHex(serial.array()),Chrono.dateOnlyStamp(x509Cert.getNotAfter()),x500);
113         }
114
115         public void row(CSV.Writer cw, X509Certificate x509Cert,String reason) {
116                 cw.row("x509",ca,Hash.toHex(serial.array()),Chrono.dateOnlyStamp(x509Cert.getNotAfter()),x500,reason);
117         }
118
119
120         public static void row(StringBuilder sb, List<String> row) {
121         sb.append("DELETE from authz.x509 WHERE ca='");
122         sb.append(row.get(1));
123         sb.append("' AND serial=");
124         sb.append(row.get(2));
125         sb.append(";\n");
126         }
127
128
129         public static String histSubject(List<String> row) {
130                 return row.get(4);
131         }
132
133
134         public static String histMemo(String fmt, List<String> row) {
135                 String id="n/a";
136                 for(String s : Split.splitTrim(',', row.get(4))) {
137                         if(s.startsWith("OU=") && s.indexOf('@')>=0) {
138                                 int colon = s.indexOf(':');
139                                 if(colon<0) {
140                                         colon=s.length();
141                                 }
142                                 id=s.substring(3,colon);
143                                 break;
144                         }
145                 }
146                 return String.format(fmt, "Cert for " + id,"CA " + row.get(1),row.get(3));
147         }
148
149 }