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userhelper: use orm for some things

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master
Andrew Dolgov 5 years ago
parent f38be747d1
commit 127a868e40
2 changed files with 88 additions and 82 deletions
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39
classes/pref/users.php
Unescape Escape View File

@ -1,24 +1,21 @@
<?php
class Pref_Users extends Handler_Administrative {
function csrf_ignore($method) {
$csrf_ignored = array("index");
return array_search($method, $csrf_ignored) !== false;
return $method == "index";
}
function edit() {
global $access_level_names;
$id = (int)clean($_REQUEST["id"]);
$user = ORM::for_table('ttrss_users')
->find_one((int)$_REQUEST["id"])
->as_array();
$sth = $this->pdo->prepare("SELECT id, login, access_level, email FROM ttrss_users WHERE id = ?");
$sth->execute([$id]);
global $access_level_names;
if ($user = $sth->fetch(PDO::FETCH_ASSOC)) {
if ($user) {
print json_encode([
"user" => $user,
"access_level_names" => $access_level_names
]);
"user" => $user,
"access_level_names" => $access_level_names
]);
}
}
@ -124,7 +121,7 @@ class Pref_Users extends Handler_Administrative {
}
if ($password) {
UserHelper::reset_password($uid, false, $password);
UserHelper::reset_password($id, false, $password);
}
}
@ -149,16 +146,22 @@ class Pref_Users extends Handler_Administrative {
$login = clean($_REQUEST["login"]);
$tmp_user_pwd = make_password();
$salt = UserHelper::get_salt();
$pwd_hash = UserHelper::hash_password($tmp_user_pwd, $salt, UserHelper::HASH_ALGOS[0]);
if (!$login) return; // no blank usernames
if (!UserHelper::find_user_by_login($login)) {
$sth = $this->pdo->prepare("INSERT INTO ttrss_users
(login,pwd_hash,access_level,last_login,created, salt)
VALUES (LOWER(?), ?, 0, null, NOW(), ?)");
$sth->execute([$login, $pwd_hash, $salt]);
$user = ORM::for_table('ttrss_users')->create();
$tmp_user_pwd = make_password();
$salt = UserHelper::get_salt();
$user->login = $login;
$user->pwd_hash = UserHelper::hash_password($tmp_user_pwd, $salt);
$user->access_level = 0;
$user->salt = $salt;
$user->created = 'NOW()';
$user->save();
if ($new_uid = UserHelper::find_user_by_login($login)) {

131
classes/userhelper.php
Unescape Escape View File

@ -39,27 +39,25 @@ class UserHelper {
session_regenerate_id(true);
$_SESSION["uid"] = $user_id;
$_SESSION["auth_module"] = $auth_module;
$pdo = Db::pdo();
$sth = $pdo->prepare("SELECT login,access_level,pwd_hash FROM ttrss_users
WHERE id = ?");
$sth->execute([$user_id]);
$row = $sth->fetch();
$_SESSION["name"] = $row["login"];
$_SESSION["access_level"] = $row["access_level"];
$_SESSION["csrf_token"] = bin2hex(get_random_bytes(16));
$usth = $pdo->prepare("UPDATE ttrss_users SET last_login = NOW() WHERE id = ?");
$usth->execute([$user_id]);
$_SESSION["ip_address"] = UserHelper::get_user_ip();
$_SESSION["user_agent"] = sha1($_SERVER['HTTP_USER_AGENT']);
$_SESSION["pwd_hash"] = $row["pwd_hash"];
$user = ORM::for_table('ttrss_users')->find_one($user_id);
if ($user) {
$_SESSION["uid"] = $user_id;
$_SESSION["auth_module"] = $auth_module;
$_SESSION["name"] = $user->login;
$_SESSION["access_level"] = $user->access_level;
$_SESSION["csrf_token"] = bin2hex(get_random_bytes(16));
$_SESSION["ip_address"] = UserHelper::get_user_ip();
$_SESSION["user_agent"] = sha1($_SERVER['HTTP_USER_AGENT']);
$_SESSION["pwd_hash"] = $user->pwd_hash;
$user->last_login = 'NOW()';
$user->save();
return true;
}
return true;
return false;
}
if ($login && $password && !$user_id && !$check_only)
@ -167,30 +165,24 @@ class UserHelper {
}
static function get_login_by_id(int $id) {
$pdo = Db::pdo();
$sth = $pdo->prepare("SELECT login FROM ttrss_users WHERE id = ?");
$sth->execute([$id]);
$user = ORM::for_table('ttrss_users')
->find_one($id);
if ($row = $sth->fetch()) {
return $row["login"];
}
return null;
if ($user)
return $user->login;
else
return null;
}
static function find_user_by_login(string $login) {
$pdo = Db::pdo();
$sth = $pdo->prepare("SELECT id FROM ttrss_users WHERE
LOWER(login) = LOWER(?)");
$sth->execute([$login]);
if ($row = $sth->fetch()) {
return $row["id"];
}
$user = ORM::for_table('ttrss_users')
->where('login', $login)
->find_one();
return null;
if ($user)
return $user->id;
else
return null;
}
static function logout() {
@ -224,12 +216,17 @@ class UserHelper {
$pwd_hash = self::hash_password($tmp_user_pwd, $new_salt, self::HASH_ALGOS[0]);
$sth = $pdo->prepare("UPDATE ttrss_users
SET pwd_hash = ?, salt = ?, otp_enabled = false
WHERE id = ?");
$sth->execute([$pwd_hash, $new_salt, $uid]);
$user = ORM::for_table('ttrss_users')->find_one($uid);
if ($user) {
$user->pwd_hash = $pwd_hash;
$user->salt = $new_salt;
$user->save();
$message = T_sprintf("Changed password of user %s to %s", "<strong>$login</strong>", "<strong>$tmp_user_pwd</strong>");
$message = T_sprintf("Changed password of user %s to %s", "<strong>$login</strong>", "<strong>$tmp_user_pwd</strong>");
} else {
$message = T_sprintf("User not found: %s", $login);
}
if ($format_output)
print_notice($message);
@ -246,10 +243,16 @@ class UserHelper {
}
static function disable_otp(int $owner_uid) : bool {
$sth = Db::pdo()->prepare("UPDATE ttrss_users SET otp_enabled = false WHERE id = ?");
$sth->execute([$owner_uid]);
$user = ORM::for_table('ttrss_users')->find_one($owner_uid);
return true;
if ($user) {
$user->otp_enabled = false;
$user->save();
return true;
} else {
return false;
}
}
static function enable_otp(int $owner_uid, int $otp_check) : bool {
@ -257,12 +260,12 @@ class UserHelper {
if ($secret) {
$otp = TOTP::create($secret);
$user = ORM::for_table('ttrss_users')->find_one($owner_uid);
if ($otp->now() == $otp_check) {
$sth = Db::pdo()->prepare("UPDATE ttrss_users
SET otp_enabled = true WHERE id = ?");
if ($otp->now() == $otp_check && $user) {
$sth->execute([$owner_uid]);
$user->otp_enabled = true;
$user->save();
return true;
}
@ -272,24 +275,21 @@ class UserHelper {
static function is_otp_enabled(int $owner_uid) : bool {
$sth = Db::pdo()->prepare("SELECT otp_enabled FROM ttrss_users WHERE id = ?");
$sth->execute([$owner_uid]);
$user = ORM::for_table('ttrss_users')->find_one($owner_uid);
if ($row = $sth->fetch()) {
return sql_bool_to_bool($row["otp_enabled"]);
if ($user) {
return $user->otp_enabled;
} else {
return false;
}
return false;
}
static function get_otp_secret(int $owner_uid, bool $show_if_enabled = false) {
$sth = Db::pdo()->prepare("SELECT salt, otp_enabled FROM ttrss_users WHERE id = ?");
$sth->execute([$owner_uid]);
$user = ORM::for_table('ttrss_users')->find_one($owner_uid);
if ($row = $sth->fetch()) {
if (!sql_bool_to_bool($row["otp_enabled"]) || $show_if_enabled) {
return \ParagonIE\ConstantTime\Base32::encodeUpperUnpadded(mb_substr(sha1($row["salt"]), 0, 12));
}
if ($user) {
if (!$user->otp_enabled || $show_if_enabled)
return \ParagonIE\ConstantTime\Base32::encodeUpperUnpadded(mb_substr(sha1($user->salt), 0, 12));
}
return null;
@ -307,7 +307,10 @@ class UserHelper {
return false;
}
static function hash_password(string $pass, string $salt, string $algo) {
static function hash_password(string $pass, string $salt, string $algo = "") {
if (!$algo) $algo = self::HASH_ALGOS[0];
$pass_hash = "";
switch ($algo) {

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