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nextcloud-server
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remotes/origin/stable45
Jörn Friedrich Dreyer 13 years ago
parent 0444877218
commit db7a18455f
1 changed files with 189 additions and 189 deletions
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  1. 378
      lib/setup.php

378
lib/setup.php
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@ -9,7 +9,7 @@ $opts = array(
'hasSQLite' => $hasSQLite,
'hasMySQL' => $hasMySQL,
'hasPostgreSQL' => $hasPostgreSQL,
'hasOracle' => $hasOracle,
'hasOracle' => $hasOracle,
'directory' => $datadir,
'errors' => array(),
);
@ -51,10 +51,10 @@ class OC_Setup {
if($dbtype=='mysql' or $dbtype == 'pgsql' or $dbtype == 'oci') { //mysql and postgresql needs more config options
if($dbtype=='mysql')
$dbprettyname = 'MySQL';
else if($dbtype=='pgsql')
$dbprettyname = 'PostgreSQL';
else
$dbprettyname = 'Oracle';
else if($dbtype=='pgsql')
$dbprettyname = 'PostgreSQL';
else
$dbprettyname = 'Oracle';
if(empty($options['dbuser'])) {
@ -232,117 +232,117 @@ class OC_Setup {
}
}
}
elseif($dbtype == 'oci') {
$dbuser = $options['dbuser'];
$dbpass = $options['dbpass'];
$dbname = $options['dbname'];
$dbtablespace = $options['dbtablespace'];
$dbhost = $options['dbhost'];
$dbtableprefix = isset($options['dbtableprefix']) ? $options['dbtableprefix'] : 'oc_';
OC_CONFIG::setValue('dbname', $dbname);
OC_CONFIG::setValue('dbtablespace', $dbtablespace);
OC_CONFIG::setValue('dbhost', $dbhost);
OC_CONFIG::setValue('dbtableprefix', $dbtableprefix);
$e_host = addslashes($dbhost);
$e_dbname = addslashes($dbname);
//check if the database user has admin right
$connection_string = '//'.$e_host.'/'.$e_dbname;
$connection = @oci_connect($dbuser, $dbpass, $connection_string);
if(!$connection) {
$e = oci_error();
$error[] = array(
'error' => 'Oracle username and/or password not valid',
'hint' => 'You need to enter either an existing account or the administrator.'
);
return $error;
} else {
//check for roles creation rights in oracle
$query="SELECT count(*) FROM user_role_privs, role_sys_privs WHERE user_role_privs.granted_role = role_sys_privs.role AND privilege = 'CREATE ROLE'";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_last_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if($result) {
$row = oci_fetch_row($stmt);
}
if($result and $row[0] > 0) {
//use the admin login data for the new database user
//add prefix to the oracle user name to prevent collisions
$dbusername='oc_'.$username;
//create a new password so we don't need to store the admin config in the config file
$dbpassword=md5(time().$dbpass);
//oracle passwords are treated as identifiers:
// must start with aphanumeric char
// needs to be shortened to 30 bytes, as the two " needed to escape the identifier count towards the identifier length.
$dbpassword=substr($dbpassword, 0, 30);
self::oci_createDBUser($dbusername, $dbpassword, $dbtablespace, $connection);
OC_CONFIG::setValue('dbuser', $dbusername);
OC_CONFIG::setValue('dbname', $dbusername);
OC_CONFIG::setValue('dbpassword', $dbpassword);
//create the database not neccessary, oracle implies user = schema
//self::oci_createDatabase($dbname, $dbusername, $connection);
} else {
OC_CONFIG::setValue('dbuser', $dbuser);
OC_CONFIG::setValue('dbname', $dbname);
OC_CONFIG::setValue('dbpassword', $dbpass);
//create the database not neccessary, oracle implies user = schema
//self::oci_createDatabase($dbname, $dbuser, $connection);
}
//FIXME check tablespace exists: select * from user_tablespaces
// the connection to dbname=oracle is not needed anymore
oci_close($connection);
// connect to the oracle database (schema=$dbuser) an check if the schema needs to be filled
$dbuser = OC_CONFIG::getValue('dbuser');
//$dbname = OC_CONFIG::getValue('dbname');
$dbpass = OC_CONFIG::getValue('dbpassword');
$e_host = addslashes($dbhost);
$e_dbname = addslashes($dbname);
$connection_string = '//'.$e_host.'/'.$e_dbname;
$connection = @oci_connect($dbuser, $dbpass, $connection_string);
if(!$connection) {
$error[] = array(
'error' => 'Oracle username and/or password not valid',
'hint' => 'You need to enter either an existing account or the administrator.'
);
return $error;
} else {
$query = "SELECT count(*) FROM user_tables WHERE table_name = :un";
$stmt = oci_parse($connection, $query);
$un = $dbtableprefix.'users';
oci_bind_by_name($stmt, ':un', $un);
if (!$stmt) {
$entry='DB Error: "'.oci_last_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if($result) {
$row = oci_fetch_row($stmt);
}
if(!$result or $row[0]==0) {
OC_DB::createDbFromStructure('db_structure.xml');
}
}
}
}
elseif($dbtype == 'oci') {
$dbuser = $options['dbuser'];
$dbpass = $options['dbpass'];
$dbname = $options['dbname'];
$dbtablespace = $options['dbtablespace'];
$dbhost = $options['dbhost'];
$dbtableprefix = isset($options['dbtableprefix']) ? $options['dbtableprefix'] : 'oc_';
OC_CONFIG::setValue('dbname', $dbname);
OC_CONFIG::setValue('dbtablespace', $dbtablespace);
OC_CONFIG::setValue('dbhost', $dbhost);
OC_CONFIG::setValue('dbtableprefix', $dbtableprefix);
$e_host = addslashes($dbhost);
$e_dbname = addslashes($dbname);
//check if the database user has admin right
$connection_string = '//'.$e_host.'/'.$e_dbname;
$connection = @oci_connect($dbuser, $dbpass, $connection_string);
if(!$connection) {
$e = oci_error();
$error[] = array(
'error' => 'Oracle username and/or password not valid',
'hint' => 'You need to enter either an existing account or the administrator.'
);
return $error;
} else {
//check for roles creation rights in oracle
$query="SELECT count(*) FROM user_role_privs, role_sys_privs WHERE user_role_privs.granted_role = role_sys_privs.role AND privilege = 'CREATE ROLE'";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_last_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if($result) {
$row = oci_fetch_row($stmt);
}
if($result and $row[0] > 0) {
//use the admin login data for the new database user
//add prefix to the oracle user name to prevent collisions
$dbusername='oc_'.$username;
//create a new password so we don't need to store the admin config in the config file
$dbpassword=md5(time().$dbpass);
//oracle passwords are treated as identifiers:
// must start with aphanumeric char
// needs to be shortened to 30 bytes, as the two " needed to escape the identifier count towards the identifier length.
$dbpassword=substr($dbpassword, 0, 30);
self::oci_createDBUser($dbusername, $dbpassword, $dbtablespace, $connection);
OC_CONFIG::setValue('dbuser', $dbusername);
OC_CONFIG::setValue('dbname', $dbusername);
OC_CONFIG::setValue('dbpassword', $dbpassword);
//create the database not neccessary, oracle implies user = schema
//self::oci_createDatabase($dbname, $dbusername, $connection);
} else {
OC_CONFIG::setValue('dbuser', $dbuser);
OC_CONFIG::setValue('dbname', $dbname);
OC_CONFIG::setValue('dbpassword', $dbpass);
//create the database not neccessary, oracle implies user = schema
//self::oci_createDatabase($dbname, $dbuser, $connection);
}
//FIXME check tablespace exists: select * from user_tablespaces
// the connection to dbname=oracle is not needed anymore
oci_close($connection);
// connect to the oracle database (schema=$dbuser) an check if the schema needs to be filled
$dbuser = OC_CONFIG::getValue('dbuser');
//$dbname = OC_CONFIG::getValue('dbname');
$dbpass = OC_CONFIG::getValue('dbpassword');
$e_host = addslashes($dbhost);
$e_dbname = addslashes($dbname);
$connection_string = '//'.$e_host.'/'.$e_dbname;
$connection = @oci_connect($dbuser, $dbpass, $connection_string);
if(!$connection) {
$error[] = array(
'error' => 'Oracle username and/or password not valid',
'hint' => 'You need to enter either an existing account or the administrator.'
);
return $error;
} else {
$query = "SELECT count(*) FROM user_tables WHERE table_name = :un";
$stmt = oci_parse($connection, $query);
$un = $dbtableprefix.'users';
oci_bind_by_name($stmt, ':un', $un);
if (!$stmt) {
$entry='DB Error: "'.oci_last_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if($result) {
$row = oci_fetch_row($stmt);
}
if(!$result or $row[0]==0) {
OC_DB::createDbFromStructure('db_structure.xml');
}
}
}
}
else {
//delete the old sqlite database first, might cause infinte loops otherwise
if(file_exists("$datadir/owncloud.db")) {
@ -462,79 +462,79 @@ class OC_Setup {
}
}
}
/**
*
* @param String $name
* @param String $password
* @param String $tablespace
* @param resource $connection
*/
private static function oci_createDBUser($name, $password, $tablespace, $connection) {
$query = "SELECT * FROM all_users WHERE USERNAME = :un";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
oci_bind_by_name($stmt, ':un', $name);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
if(! oci_fetch_row($stmt)) {
//user does not exists let's create it :)
//password must start with alphabetic character in oracle
$query = 'CREATE USER '.$name.' IDENTIFIED BY "'.$password.'" DEFAULT TABLESPACE '.$tablespace; //TODO set default tablespace
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
//oci_bind_by_name($stmt, ':un', $name);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.', name:'.$name.', password:'.$password.'<br />';
echo($entry);
}
} else { // change password of the existing role
$query = "ALTER USER :un IDENTIFIED BY :pw";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
oci_bind_by_name($stmt, ':un', $name);
oci_bind_by_name($stmt, ':pw', $password);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
}
// grant neccessary roles
$query = 'GRANT CREATE SESSION, CREATE TABLE, CREATE SEQUENCE, CREATE TRIGGER, UNLIMITED TABLESPACE TO '.$name;
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.', name:'.$name.', password:'.$password.'<br />';
echo($entry);
}
}
/**
*
* @param String $name
* @param String $password
* @param String $tablespace
* @param resource $connection
*/
private static function oci_createDBUser($name, $password, $tablespace, $connection) {
$query = "SELECT * FROM all_users WHERE USERNAME = :un";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
oci_bind_by_name($stmt, ':un', $name);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
if(! oci_fetch_row($stmt)) {
//user does not exists let's create it :)
//password must start with alphabetic character in oracle
$query = 'CREATE USER '.$name.' IDENTIFIED BY "'.$password.'" DEFAULT TABLESPACE '.$tablespace; //TODO set default tablespace
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
//oci_bind_by_name($stmt, ':un', $name);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.', name:'.$name.', password:'.$password.'<br />';
echo($entry);
}
} else { // change password of the existing role
$query = "ALTER USER :un IDENTIFIED BY :pw";
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
oci_bind_by_name($stmt, ':un', $name);
oci_bind_by_name($stmt, ':pw', $password);
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
}
// grant neccessary roles
$query = 'GRANT CREATE SESSION, CREATE TABLE, CREATE SEQUENCE, CREATE TRIGGER, UNLIMITED TABLESPACE TO '.$name;
$stmt = oci_parse($connection, $query);
if (!$stmt) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$result = oci_execute($stmt);
if(!$result) {
$entry='DB Error: "'.oci_error($connection).'"<br />';
$entry.='Offending command was: '.$query.', name:'.$name.', password:'.$password.'<br />';
echo($entry);
}
}
/**
* create .htaccess files for apache hosts

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