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-rw-r--r--ogs/login/index.php170
-rw-r--r--ogs/login/login_config.inc.php11
2 files changed, 181 insertions, 0 deletions
diff --git a/ogs/login/index.php b/ogs/login/index.php
new file mode 100644
index 0000000..4f53c11
--- /dev/null
+++ b/ogs/login/index.php
@@ -0,0 +1,170 @@
1<?
2error_reporting(0); // Remember kids, PHP errors kill XML-RPC responses!
3
4// include all the common stuff
5include("../common/xmlrpc.inc.php");
6include("../common/database.inc.php");
7include("../common/grid_config.inc.php");
8include("../common/util.inc.php");
9
10include("login_config.inc.php"); // include login/user specific config stuff (authentication keys etc)
11
12function login($args) {
13 global $dbhost,$dbuser,$dbpasswd,$dbname;
14 global $grid_owner, $gridserver_sendkey, $gridserver_recvkey, $gridserver_url;
15
16
17 if(get_magic_quotes_gpc()) {
18 $firstname=addslashes($args['first']);
19 $lastname=addslashes($args['last']);
20 $passwd=addslashes($args['passwd']);
21 } else {
22 $firstname=$args['first'];
23 $lastname=$args['last'];
24 $passwd=$args['passwd'];
25 }
26
27 $link = mysql_connect($dbhost,$dbuser,$dbpasswd)
28 OR die("Unable to connect to database");
29
30 mysql_select_db($dbname)
31 or die("Unable to select database");
32
33 $query = "SELECT userprofile_LLUUID, profile_firstname, profile_lastname, profile_passwdmd5, homesim_ip, homesim_port, homeasset_url, look_at, region_handle, position FROM local_user_profiles WHERE profile_firstname='".$firstname."' AND profile_lastname='".$lastname."' AND profile_passwdmd5='" .$passwd."'";
34
35 $profile_lookup_result=mysql_query($query);
36
37 if(mysql_num_rows($profile_lookup_result) >0) {
38 $profiledata = mysql_fetch_assoc($profile_lookup_result);
39
40 // if we get here, the username/password is valid, but still need to check there's not an already existing session
41 $client = new IXR_Client($gridserver_url);
42 if (!$client->query('check_session_loggedin', Array('userprofile_LLUUID' => $profiledata['userprofile_LLUUID'], 'authkey' => $gridserver_sendkey, 'server_type' => 'login'))) { // if this doesn't work, grid server is down - that's bad
43 return Array (
44 'reason' => 'key',
45 'message' => "Could not connect to grid server. Please try again later or contact the grid owner ". $grid_owner,
46 'login' => "false"
47 );
48 }
49
50 $response=$client->getResponse();
51 if($response['authkey'] != $gridserver_recvkey) { // if this doesn't match up, it's a fake grid server
52 return Array (
53 'reason' => 'key',
54 'message' => "Could not connect to grid server due to possible security issues. It is possible that the grid has been compromised. Please contact the grid owner " . $grid_owner . " and report this issue",
55 'login' => "false"
56 );
57 }
58
59
60 if($response['logged_in'] == 1) { // if the user is already logged in, tell them
61 return Array (
62 'reason' => 'presence',
63 'message' => "You appear to already be logged into this grid, if your client has recently crashed then please try again later",
64 'login' => "false"
65 );
66 }
67
68 // now we start a new session on the grid
69 $remote_ip=$_SERVER['REMOTE_ADDR'];
70 $region_handle=$profiledata['region_handle'];
71 $client->query('create_session',Array('userprofile_LLUUID' => $profiledata['userprofile_LLUUID'], 'authkey' => $gridserver_sendkey, 'remote_ip' => $remote_ip, 'current_location' => $region_handle));
72 $response = $client->getResponse();
73 $session_id = $response['session_id'];
74 $secure_session_id = $response['secure_session_id'];
75
76 // ask the grid server what the IP address and port of the sim we want to connect to is
77 $client->query('get_sim_info', Array('region_handle' => $region_handle, 'authkey' => $gridserver_sendkey) );
78 $siminfo = $client->getResponse();
79
80 // send the final response!
81 $position=$profiledata['position'];
82 $look_at=$profiledata['look_at'];
83
84 $LocX=intval($siminfo['GridLocX'])*256;
85 $LocY=intval($siminfo['GridLocY'])*256;
86 $home="{'region_handle':'$region_handle', 'position':'$position', 'look_at':'$look_at'}";
87
88 $globaltextures = new LLBlock(
89 Array(
90 'sun_texture_id' => "cce0f112-878f-4586-a2e2-a8f104bba271",
91 'cloud_texture_id' => "fc4b9f0b-d008-45c6-96a4-01dd947ac621",
92 'moon_texture_id' => "d07f6eed-b96a-47cd-b51d-400ad4a1c428"
93 ));
94
95 $login_flags = new LLBlock(
96 Array(
97 'stipend_since_login' => "N",
98 'ever_logged_in' => "Y",
99 'gendered' => "Y",
100 'daylight_savings' => "N"
101 ));
102 $ui_config = new LLBlock(
103 Array(
104 'allow_first_life' => "Y"
105 ));
106 $inventory_skeleton = new LLBlock(Array(
107 Array(
108 'name' => 'My inventory',
109 'parent_id' => '00000000-0000-0000-0000-000000000000',
110 'version' => 4,
111 'type_default' => 8,
112 'folder_id' => 'f798e114-c10f-409b-a90d-a11577ff1de8'
113 ),
114 Array(
115 'name' => 'Textures',
116 'parent_id' => 'f798e114-c10f-409b-a90d-a11577ff1de8',
117 'version' => 1,
118 'type_default' => 0,
119 'folder_id' => 'fc8b4059-30bb-43a8-a042-46f5b431ad82'
120 )));
121 $inventory_root = new LLBlock(
122 Array(
123 'folder_id' => "f798e114-c10f-409b-a90d-a11577ff1de8"
124 ));
125 $initial_outfit = new LLBlock(
126 Array(
127 'folder_name' => "Nightclub Female",
128 'gender' => "female"
129 ));
130 return Array (
131 'message' => "Welcome to OGS!",
132 'session_id' => format_lluuid($session_id),
133 'sim_port' => intval($siminfo['port']),
134 'agent_access' => "M",
135 'start_location' => "last",
136 'global-textures' => $globaltextures,
137 'seconds_since_epoch' => time(),
138 'first_name' => $profiledata['profile_firstname'],
139 'circuit_code' => 50633318,
140 'login_flags' => $login_flags,
141 'seed_capability' => '',
142 'home' => $home,
143 'secure_session_id' => format_lluuid($secure_session_id),
144 'last_name' => $profiledata['profile_lastname'],
145 'ui-config' => $ui_config,
146 'region_x' => $LocX,
147 'inventory_skeleton' => $inventory_skeleton,
148 'sim_ip' => $siminfo['ip_addr'],
149 'region_y' => $LocY,
150 'inventory-root' => $inventory_root,
151 'login' => "true",
152 'look_at' => $look_at,
153 'agent_id' => format_lluuid($profiledata['userprofile_LLUUID']),
154 'initial-outfit' => $initial_outfit
155 );
156
157
158 } else {
159 // this is the default invalid username/password error
160 return Array (
161 'reason' => 'key',
162 'message' => "You have entered an invalid name/password combination or are using an incompatible client. Please check with the grid owner " .$grid_owner . " if you are sure your login details are accurate.",
163 'login' => "false",
164 );
165 }
166
167}
168
169$server=new IXR_Server(array('login_to_simulator' => 'login'));
170?>
diff --git a/ogs/login/login_config.inc.php b/ogs/login/login_config.inc.php
new file mode 100644
index 0000000..4cce696
--- /dev/null
+++ b/ogs/login/login_config.inc.php
@@ -0,0 +1,11 @@
1<?
2// All the user/login server specific stuff lives here
3
4// What we send to authenticate to the grid server
5$gridserver_sendkey="1234";
6
7// What we expect to get back from the grid server
8$gridserver_recvkey="1234";
9
10$gridserver_url="http://www.osgrid.org/ogs/gridserver/index.php";
11?>
generated by cgit v1.1 at 2024-11-16 10:42:07 +0000