3 /* This 'function' updates the gnucomo database to the correct version it will make changes to the
4 * database. It is called within an if-statement when needed.
5 * INPUT : NONE (everything is available within the class)
6 * OUTPUT : Success TRUE/FALSE
10 //Do while statement since all updateshave to be executed starting at the
11 //latest version. It's a walk through.
13 switch ($active_version) {
15 //DROP the rule that prohibits updates (change of spec).
16 $local_sql = "DROP RULE log_update";
17 // $dbms->query($local_sql); DISABLED FOR NEW ROLE LOG-tABLE
20 //In the log table processed should be false by default
21 $local_sql = "UPDATE log SET processed = false";
22 $dbms->query($local_sql);
25 //In the log_adv a column is added that indicates where the detailed
26 //data has been written to
27 $local_sql = "ALTER TABLE log_adv ADD COLUMN detailed_table VARCHAR(75)";
28 $dbms->query($local_sql);
31 //Create a log_adv_kernel_network table that recognizes the log-records
32 //that have come from the kernel-network interface (typically iptables).
33 $local_sql = "CREATE TABLE log_adv_kernel_network (";
34 $local_sql .= "device_in VARCHAR(15), device_out VARCHAR(15), hw_address MACADDR, ";
35 $local_sql .= "source_ip INET, destination_ip INET, packet_length BIGINT, ";
36 $local_sql .= "tos_bit VARCHAR(5), ";
37 $local_sql .= "prec_bit VARCHAR(5), ttl INT, header_id BIGINT, source_port INT, ";
38 $local_sql .= "destination_port INT, body_length INT, protocol VARCHAR(5), ";
39 $local_sql .= "body_len INT";
40 $local_sql .= ") INHERITS (log_adv)";
41 $dbms->query($local_sql);
44 //Add the operating system to the object-table
45 //COLUMN os (VARCHAR - 25)
46 //COLUMN os_version (VARCHAR - 15)
47 $local_sql = "ALTER TABLE object ADD COLUMN os TEXT";
48 $dbms->query($local_sql);
50 $local_sql = "ALTER TABLE object ADD COLUMN os_version TEXT";
51 $dbms->query($local_sql);
53 $local_sql = "CREATE INDEX os ON object (os)";
54 $dbms->query($local_sql);
56 $local_sql = "CREATE INDEX os_version ON object (os, os_version)";
57 $dbms->query($local_sql);
60 //Create a table with supported operating systems. Only after a implementation of a
61 //log-processing application a new OS will be added. This ensures the correctness of
63 $local_sql = "CREATE TABLE supported_os (os_name TEXT, remarks TEXT)";
64 $dbms->query($local_sql);
66 $local_sql = "CREATE UNIQUE INDEX spp_os ON supported_os (os_name)";
67 $dbms->query($local_sql);
70 //Create a column in the log table that indicates if the daemon did recognize the
71 //log-record. This makes it easier to trace which log-records still have to be added
73 $local_sql = "ALTER TABLE log ADD COLUMN recognized BOOLEAN";
74 $dbms->query($local_sql);
76 $local_sql = "ALTER TABLE log ALTER COLUMN recognized SET DEFAULT FALSE";
77 $dbms->query($local_sql);
80 //Set the default value of processed to FALSE
81 $local_sql = "ALTER TABLE log ALTER COLUMN processed SET DEFAULT FALSE";
82 $dbms->query($local_sql);
85 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN window TEXT";
86 $dbms->query($local_sql);
88 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN urgp INT";
89 $dbms->query($local_sql);
91 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN syn BOOLEAN";
92 $dbms->query($local_sql);
94 $local_sql = "ALTER TABLE log_adv_kernel_network ALTER COLUMN syn SET DEFAULT FALSE";
95 $dbms->query($local_sql);
99 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN type INT";
100 $dbms->query($local_sql);
102 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN code INT";
103 $dbms->query($local_sql);
105 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN sequence_number INT";
106 $dbms->query($local_sql);
109 //Recognize some more kernel_network fields
110 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN res varchar(5)";
111 $dbms->query($local_sql);
113 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN rst BOOLEAN";
114 $dbms->query($local_sql);
116 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN df BOOLEAN";
117 $dbms->query($local_sql);
120 //Add the gcm_daemon_version to the system
121 $local_sql = "INSERT INTO db_value VALUES ('gcm_daemon_version', '1')";
122 $dbms->query($local_sql);
125 //Create the table object_system_user
126 $local_sql = "CREATE TABLE object_system_user (objectid BIGINT, system_username TEXT, can_login BOOLEAN, can_be_root BOOLEAN)";
127 $dbms->query($local_sql);
129 $local_sql = "CREATE UNIQUE INDEX obsyus_id_name ON object_system_user (objectid, system_username)";
130 $dbms->query($local_sql);
133 $local_sql = "CREATE INDEX obsyus_id ON object_system_user (objectid)";
134 $dbms->query($local_sql);
137 $local_sql = "CREATE INDEX obsyus_name ON object_system_user (system_username)";
138 $dbms->query($local_sql);
141 //Make type_of_issue ready for automatic detection
142 $local_sql = "ALTER TABLE type_of_issue ADD COLUMN automated_check BOOLEAN";
143 $dbms->query($local_sql);
145 $local_sql = "ALTER TABLE type_of_issue ADD COLUMN alert_level INT";
146 $dbms->query($local_sql);
148 $local_sql = "ALTER TABLE type_of_issue ADD COLUMN last_run TIMESTAMP";
149 $dbms->query($local_sql);
151 $local_sql = "ALTER TABLE type_of_issue ADD COLUMN recheck_interval TIMESTAMP";
152 $dbms->query($local_sql);
155 $local_sql = "INSERT INTO db_value (setting, setting_value) VALUES ('log_processing', '0')";
156 $dbms->query($local_sql);
159 $local_sql = "ALTER TABLE log_adv_kernel_network DROP COLUMN hw_address";
160 $dbms->query($local_sql);
163 $local_sql = "ALTER TABLE log_adv_kernel_network ADD COLUMN hw_address TEXT";
164 $dbms->query($local_sql);
166 $local_sql = "DROP TABLE object_system_user";
167 $dbms->query($local_sql);
170 $local_sql = "UPDATE action SET actionname = 'Investigation completed', statuscode = 'PEN', description = 'Investigation has been done.' ";
171 $local_sql .= "WHERE actionid = '9'";
172 $dbms->query($local_sql);
175 $local_sql = "insert into type_of_issue (name, suggested_priority, description)";
176 $local_sql .= " values ('parameter created',3,'A new parameter was created')";
177 $dbms->query($local_sql);
179 $local_sql = "insert into type_of_issue (name, suggested_priority, description)";
180 $local_sql .= " values ('property modified',3,'The STATIC property of a parameter was modified')";
181 $dbms->query($local_sql);
183 $local_sql = "insert into type_of_issue (name, suggested_priority, description)";
184 $local_sql .= " values ('parameter removed',3,'A parameter was removed') ";
185 $dbms->query($local_sql);
188 $local_sql = "CREATE TABLE parameter_notification (notificationid bigint, paramid bigint, primary key (notificationid, paramid))";
189 $dbms->query($local_sql);
191 $local_sql = "CREATE TABLE parameter_class (name text, property_name text, description text, property_type text, ";
192 $local_sql .= "min float, max float, notify boolean, primary key (name, property_name));";
193 $dbms->query($local_sql);
195 $local_sql = "INSERT INTO parameter_class (name, property_name, description, property_type, notify)";
196 $local_sql .= "VALUES ('package', 'version', 'The installed version of the package', 'STATIC', 't')";
197 $dbms->query($local_sql);
201 //These columns have to be removed when a new version of PGSQL has become mainstream that supportsa DROP COLUMN
202 $local_sql = "ALTER TABLE log DROP COLUMN recognized";
203 $dbms->query($local_sql);
205 $local_sql = "ALTER TABLE logng DROP COLUMN recognized";
206 $dbms->query($local_sql);
210 $local_sql = "UPDATE db_value SET setting_value = ".$db_version." WHERE setting = 'db_version'";
212 $dbms->query($local_sql);