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Code Issues Releases Wiki Activity

implement one time passwords using TOTP

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This commit is contained in:
Andrew Dolgov
2012-09-03 18:33:46 +04:00
parent fd26d5bfdf
commit fb70f26ed9
439 changed files with 11026 additions and 7 deletions
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44
classes/auth/internal.php
View File

@@ -6,6 +6,48 @@ class Auth_Internal extends Auth_Base {
$pwd_hash1 = encrypt_password($password);
$pwd_hash2 = encrypt_password($password, $login);
$login = db_escape_string($login);
$otp = db_escape_string($_REQUEST["otp"]);
if (get_schema_version($this->link) > 96) {
$result = db_query($this->link, "SELECT otp_enabled,salt FROM ttrss_users WHERE
login = '$login'");
require_once "lib/otphp/vendor/base32.php";
require_once "lib/otphp/lib/otp.php";
require_once "lib/otphp/lib/totp.php";
$base32 = new Base32();
$otp_enabled = sql_bool_to_bool(db_fetch_result($result, 0, "otp_enabled"));
$secret = $base32->encode(sha1(db_fetch_result($result, 0, "salt")));
$topt = new \OTPHP\TOTP($secret);
$otp_check = $topt->now();
if ($otp_enabled) {
if ($otp) {
if ($otp != $otp_check) {
return false;
}
} else {
?><html>
<head><title>Tiny Tiny RSS</title></head>
<body>
<form method="POST">
<input type="hidden" name="login_action" value="do_login">
<input type="hidden" name="login" value="<?php echo htmlspecialchars($login) ?>">
<input type="hidden" name="password" value="<?php echo htmlspecialchars($password) ?>">
<label><?php echo __("Please enter your one time password:") ?></label>
<input type="password" size="6" name="otp"/>
<input type="submit" value="Continue"/>
</form>
</form>
<?php
exit;
}
}
}
if (get_schema_version($this->link) > 87) {
@@ -104,7 +146,7 @@ class Auth_Internal extends Auth_Base {
$new_password_hash = encrypt_password($new_password, $new_salt, true);
db_query($this->link, "UPDATE ttrss_users SET
pwd_hash = '$new_password_hash', salt = '$new_salt'
pwd_hash = '$new_password_hash', salt = '$new_salt', otp_enabled = false
WHERE id = '$owner_uid'");
$_SESSION["pwd_hash"] = $new_password_hash;

85
classes/pref/prefs.php
View File

@@ -154,12 +154,15 @@ class Pref_Prefs extends Handler_Protected {
print "<table width=\"100%\" class=\"prefPrefsList\">";
$result = db_query($this->link, "SELECT email,full_name,
print "<h2>" . __("Personal data") . "</h2>";
$result = db_query($this->link, "SELECT email,full_name,otp_enabled,
access_level FROM ttrss_users
WHERE id = ".$_SESSION["uid"]);
$email = htmlspecialchars(db_fetch_result($result, 0, "email"));
$full_name = htmlspecialchars(db_fetch_result($result, 0, "full_name"));
$otp_enabled = sql_bool_to_bool(db_fetch_result($result, 0, "otp_enabled"));
print "<tr><td width=\"40%\">".__('Full name')."</td>";
print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" name=\"full_name\" required=\"1\"
@@ -194,6 +197,8 @@ class Pref_Prefs extends Handler_Protected {
if ($authenticator && method_exists($authenticator, "change_password")) {
print "<h2>" . __("Password") . "</h2>";
$result = db_query($this->link, "SELECT id FROM ttrss_users
WHERE id = ".$_SESSION["uid"]." AND pwd_hash
= 'SHA1:5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8'");
@@ -249,6 +254,55 @@ class Pref_Prefs extends Handler_Protected {
print "</form>";
if ($_SESSION["auth_module"] == "internal") {
print "<h2>" . __("One time passwords / Authenticator") . "</h2>";
if ($otp_enabled) {
print "<p>".__("One time passwords are currently enabled. Change your current password and refresh this page to reconfigure.") . "</p>";
} else {
print "<p>".__("You will need a compatible Authenticator to use this. Changing your password would automatically disable OTP.") . "</p>";
print "<p>".__("Scan the following code by the Authenticator application:")."</p>";
$csrf_token = $_SESSION["csrf_token"];
print "<img src=\"backend.php?op=pref-prefs&method=otpqrcode&csrf_token=$csrf_token\">";
print "<form dojoType=\"dijit.form.Form\" id=\"changeOtpForm\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"changeotp\">";
print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
evt.preventDefault();
if (this.validate()) {
notify_progress('Saving data...', true);
new Ajax.Request('backend.php', {
parameters: dojo.objectToQuery(this.getValues()),
onComplete: function(transport) {
window.location.reload();
} });
}
</script>";
print "<input dojoType=\"dijit.form.CheckBox\" required=\"1\"
type=\"checkbox\" id=\"enable_otp\" name=\"enable_otp\"/> ";
print "<label for=\"enable_otp\">".__("I have scanned the code and would like to enable OTP")."</label>";
print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
__("Save OTP setting")."</button>";
print "</form>";
}
}
}
print "</div>"; #pane
@@ -571,5 +625,34 @@ class Pref_Prefs extends Handler_Protected {
function toggleAdvanced() {
$_SESSION["prefs_show_advanced"] = !$_SESSION["prefs_show_advanced"];
}
function otpqrcode() {
require_once "lib/otphp/vendor/base32.php";
require_once "lib/otphp/lib/otp.php";
require_once "lib/otphp/lib/totp.php";
require_once "lib/phpqrcode/phpqrcode.php";
$result = db_query($this->link, "SELECT login,salt
FROM ttrss_users
WHERE id = ".$_SESSION["uid"]);
$base32 = new Base32();
$login = db_fetch_result($result, 0, "login");
$secret = $base32->encode(sha1(db_fetch_result($result, 0, "salt")));
$topt = new \OTPHP\TOTP($secret);
print QRcode::png($topt->provisioning_uri($login));
}
function changeotp() {
$enable_otp = $_REQUEST["enable_otp"];
if ($enable_otp == "on") {
db_query($this->link, "UPDATE ttrss_users SET otp_enabled = true WHERE
id = " . $_SESSION["uid"]);
}
}
}
?>