| 96 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 97 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 98 |
} |
} |
| 99 |
|
|
| 100 |
$rs = mysqli_query($db_conn, "BEGIN"); |
$rs = mysqli_query($db_conn, "BEGIN"); |
| 101 |
if ($rs == false) |
if ($rs == false) |
| 102 |
{ |
{ |
| 118 |
{ |
{ |
| 119 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 120 |
$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn); |
| 121 |
|
|
| 122 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 123 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 124 |
} |
} |
| 125 |
|
|
| 126 |
if ($row = mysqli_fetch_array($rs)) |
if ($row = mysqli_fetch_array($rs)) |
| 127 |
{ |
{ |
| 128 |
if ($row["err_count"] >= 2) |
if ($row["err_count"] >= 10) |
| 129 |
{ |
{ |
| 130 |
$result_set["return"]["code"] = 1; |
$result_set["return"]["code"] = 1; |
| 131 |
$result_set["return"]["message"] = "来源存在多次失败登陆尝试,请输入验证码"; |
$result_set["return"]["message"] = "来源存在多次失败登陆尝试,请输入验证码"; |
| 136 |
} |
} |
| 137 |
mysqli_free_result($rs); |
mysqli_free_result($rs); |
| 138 |
|
|
| 139 |
// Failed login attempts against the current username during certain time period |
// Failed login attempts against the current username since last successful login |
| 140 |
$sql = "SELECT COUNT(*) AS err_count FROM user_err_login_log |
$sql = "SELECT COUNT(*) AS err_count FROM user_err_login_log |
| 141 |
WHERE username = '$username' AND login_dt >= SUBDATE(NOW(), INTERVAL 1 DAY)"; |
LEFT JOIN user_list ON user_err_login_log.username = user_list.username |
| 142 |
|
LEFT JOIN user_pubinfo ON user_list.UID = user_pubinfo.UID |
| 143 |
|
WHERE user_err_login_log.username = '$username' |
| 144 |
|
AND (user_err_login_log.login_dt >= user_pubinfo.last_login_dt |
| 145 |
|
OR user_pubinfo.last_login_dt IS NULL)"; |
| 146 |
$rs = mysqli_query($db_conn, $sql); |
$rs = mysqli_query($db_conn, $sql); |
| 147 |
if ($rs == false) |
if ($rs == false) |
| 148 |
{ |
{ |
| 149 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 150 |
$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn); |
| 151 |
|
|
| 152 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 153 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 154 |
} |
} |
| 155 |
|
|
| 156 |
if ($row = mysqli_fetch_array($rs)) |
if ($row = mysqli_fetch_array($rs)) |
| 157 |
{ |
{ |
| 158 |
if ($row["err_count"] >= 5) |
if ($row["err_count"] >= 3) |
| 159 |
{ |
{ |
| 160 |
$result_set["return"]["code"] = 1; |
$result_set["return"]["code"] = 1; |
| 161 |
$result_set["return"]["message"] = "账户存在多次失败登陆尝试,请输入验证码"; |
$result_set["return"]["message"] = "账户存在多次失败登陆尝试,请输入验证码"; |
| 212 |
{ |
{ |
| 213 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 214 |
$result_set["return"]["message"] = "Update user life error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Update user life error: " . mysqli_error($db_conn); |
| 215 |
|
|
| 216 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 217 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 218 |
} |
} |
| 229 |
{ |
{ |
| 230 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 231 |
$result_set["return"]["message"] = "Update password error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Update password error: " . mysqli_error($db_conn); |
| 232 |
|
|
| 233 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 234 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 235 |
} |
} |
| 242 |
{ |
{ |
| 243 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 244 |
$result_set["return"]["message"] = "Upgrade password error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Upgrade password error: " . mysqli_error($db_conn); |
| 245 |
|
|
| 246 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 247 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 248 |
} |
} |
| 273 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 274 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 275 |
} |
} |
| 276 |
|
|
| 277 |
// Forbidden user |
// Forbidden user |
| 278 |
if (!$row["p_login"]) |
if (!$row["p_login"]) |
| 279 |
{ |
{ |
| 280 |
$result_set["return"]["code"] = 3; |
$result_set["return"]["code"] = 3; |
| 281 |
$result_set["return"]["message"] = "您已被封禁全站登陆权限!"; |
$result_set["return"]["message"] = "您已被封禁全站登陆权限!"; |
| 282 |
|
|
| 283 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 284 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 285 |
} |
} |
| 295 |
{ |
{ |
| 296 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 297 |
$result_set["return"]["message"] = "Write log error: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "Write log error: " . mysqli_error($db_conn); |
| 298 |
|
|
| 299 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 300 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 301 |
} |
} |
| 330 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 331 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 332 |
} |
} |
| 333 |
|
|
| 334 |
//Load User Information |
//Load User Information |
| 335 |
$ret = load_user_info($uid, $db_conn); |
$ret = load_user_info($uid, $db_conn); |
| 336 |
switch($ret) |
switch($ret) |
| 338 |
case -1: |
case -1: |
| 339 |
$result_set["return"]["code"] = -2; |
$result_set["return"]["code"] = -2; |
| 340 |
$result_set["return"]["message"] = "User data not found: " . mysqli_error($db_conn); |
$result_set["return"]["message"] = "User data not found: " . mysqli_error($db_conn); |
| 341 |
|
|
| 342 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 343 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 344 |
case -2: |
case -2: |
| 345 |
if (!$agreement) |
if (!$agreement) |
| 346 |
{ |
{ |
| 347 |
$buffer = file_get_contents("./doc/license/" . (new DateTime($BBS_license_dt))->format("Ymd") . ".txt"); |
$buffer = file_get_contents("./doc/license/" . (new DateTime($BBS_license_dt))->format("Ymd") . ".txt"); |
| 348 |
|
|
| 349 |
$result_set["return"]["code"] = 4; |
$result_set["return"]["code"] = 4; |
| 350 |
$result_set["return"]["message"] = LML(htmlspecialchars($buffer, ENT_HTML401, 'UTF-8'), false, false, 1024); |
$result_set["return"]["message"] = LML(htmlspecialchars($buffer, ENT_HTML401, 'UTF-8'), false, false, 1024); |
| 351 |
|
|
| 352 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 353 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 354 |
} |
} |
| 356 |
case -3: |
case -3: |
| 357 |
$result_set["return"]["code"] = 3; |
$result_set["return"]["code"] = 3; |
| 358 |
$result_set["return"]["message"] = "很遗憾,您已经永远离开了我们的世界……"; |
$result_set["return"]["message"] = "很遗憾,您已经永远离开了我们的世界……"; |
| 359 |
|
|
| 360 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 361 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
| 362 |
} |
} |
| 389 |
|
|
| 390 |
mysqli_close($db_conn); |
mysqli_close($db_conn); |
| 391 |
exit(json_encode($result_set)); |
exit(json_encode($result_set)); |
|
?> |
|