3 // we call it 00aaa so it gets called first
4 $CALL_ME_FUNCTIONS["00aaa"] = "gwvp_AuthCallMe";
6 function gwvp_AuthCallMe()
11 if(isset($_REQUEST["q"])) {
12 $query = explode("/", $_REQUEST["q"]);
13 if($query[0] == "login") return "gwvp_AuthHandleLogin";
14 if($query[0] == "logout") return "gwvp_AuthHandleLogout";
15 if($query[0] == "register") {
16 if(isset($query[1])) {
17 return "qwvp_attemptRegistration";
19 return "gwvp_RegistrationCall";
22 $login = gwvp_isLoggedIn();
24 error_log("authcallme as $login");
26 if(gwvp_IsUserAdmin(null, $login)) {
27 $LOGIN_TYPE = "admin";
38 function gwvp_AskForBasicAuth()
40 header('WWW-Authenticate: Basic realm="GIT Repo"');
41 header('HTTP/1.1 401 Unauthorized');
44 // $levels is checked against $LOGIN_TYPE, levels can be either just "admin" or admin,user anon,user anon, etc.
45 function gwvp_CheckAuthLevel($levels)
49 $spl = explode(",", $levels);
50 foreach($spl as $levs) {
51 if($LOGIN_TYPE == $levs) {
59 function gwvp_AuthNoPerms()
61 gwvp_goMainPage("gwvp_AuthNoPermsBody");
64 function gwvp_AuthNoPermsBody()
66 echo "You have no permissions for this page, do you need to login?";
69 function gwvp_AuthHandleLogout()
73 unset($_SESSION["isloggedin"]);
74 unset($_SESSION["username"]);
75 unset($_SESSION["fullname"]);
76 unset($_SESSION["usertype"]);
78 gwvp_SendMessage("info", "Logged out");
79 header("Location: $BASE_URL");
82 function gwvp_RegistrationCall()
84 if(gwvp_IsRegistrationEnabled()) {
85 gwvp_goMainPage("gwvp_RegistrationPageBody");
87 gwvp_goMainPage("gwvp_RegistrationDisabledBody");
91 function gwvp_authUserPass($user, $pass)
93 $details = gwvp_getUser($user);
94 if($details == false) {
98 if(sha1($pass)!=$details["password"]) return false;
100 return $details["username"];
103 function gwvp_AuthHandleLogin()
109 if(isset($_REQUEST["username"])) $user = $_REQUEST["username"];
110 if(isset($_REQUEST["password"])) $pass = $_REQUEST["password"];
112 if(gwvp_authUserPass($user, $pass) === false) {
113 gwvp_SendMessage("error", "Login Failed");
114 header("Location: $BASE_URL");
116 $details = gwvp_getUser($user);
117 $_SESSION["isloggedin"] = true;
118 $_SESSION["username"] = "$user";
119 $_SESSION["fullname"] = $details["fullname"];
120 $_SESSION["id"] = $details["id"];
121 if(gwvp_IsUserAdmin($details["email"])) {
122 $_SESSION["usertype"] = "admin";
124 $_SESSION["usertype"] = "user";
126 gwvp_SendMessage("info", "Welcome, ".$details["fullname"]." you are logged in");
127 header("Location: $BASE_URL");
133 function gwvp_RegistrationPageBody()
137 // TODO: registration page needs to be prettier - mostly the image for the captcha
140 <form method="post" action="<?php echo $BASE_URL?>/register/try">
144 <td><input name="name" type="text"></td>
145 <td>Your Full Name</td>
147 <?php if(gwvp_haveCaptcha()) {?>
148 <img id="captcha" src="<?php echo $BASE_URL?>/securimage/" alt="CAPTCHA Image" /><br>
149 <input type="text" name="captcha_code" size="10" maxlength="6" />
150 <a href="#" onclick="document.getElementById('captcha').src = '<?php echo $BASE_URL?>/securimage/' + Math.random(); return false">[ Different Image ]</a>
156 <td><input name="email" type="text"></td>
157 <td>Your Email Address</td>
161 <td><input name="username" type="text"></td>
162 <td>The Name Used to Refer to you on the site</td>
167 <td><input type="submit" name="register" value="Register"></td>
174 function qwvp_attemptRegistration()
176 if(gwvp_haveCaptcha()) {
177 $securimage = new Securimage();
178 if ($securimage->check($_POST['captcha_code']) == false) {
179 // the code was incorrect
180 // you should handle the error so that the form processor doesn't continue
182 // or you can use the following code if there is no validation or you do not know how
183 echo "The security code entered was incorrect.<br /><br />";
184 echo "Please go <a href='javascript:history.go(-1)'>back</a> and try again.";
186 echo "code was right";
192 function gwvp_checkBasicAuthLogin()
196 if(isset($_SERVER["PHP_AUTH_USER"])) {
197 $user = $_SERVER["PHP_AUTH_USER"];
200 if(isset($_SERVER["PHP_AUTH_PW"])) {
201 $pass = $_SERVER["PHP_AUTH_PW"];
204 error_log("passing basic auth for $user, $pass to backend");
205 $auth = gwvp_authUserPass($user, $pass);
206 if($auth !== false) {
207 error_log("auth passes");
209 error_log("auth failes");
215 function gwvp_IsLoggedIn()
217 if(isset($_SESSION["isloggedin"])) {
218 if($_SESSION["isloggedin"]) {
219 return $_SESSION["username"];
224 function gwvp_SingleLineLoginForm()
228 echo "<form method=\"post\" action=\"$BASE_URL/login\">Username <input type=\"text\" name=\"username\" class=\"login\">";
229 echo " Passowrd <input type=\"text\" name=\"password\" class=\"login\"><input type=\"submit\" name=\"login\" value=\"Login\" class=\"loginbutton\">";
230 if(gwvp_IsRegistrationEnabled()) echo "<a href=\"$BASE_URL/register\">Register</a></form>";
231 else echo "</form><br>";
235 function gwvp_IsRegistrationEnabled()
240 // TODO translate info here
241 function gwvp_GetFullName($login)