| @@ -1,10 +1,10 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /* |
| 3 | 3 | Plugin Name: HTTP Headers |
| 4 | 4 | Plugin URI: https://zinoui.com/blog/http-headers-for-wordpress |
| 5 | -Description: A plugin for HTTP headers management including security, access-control (CORS), caching, compression, and authentication. | |
| 6 | -Version: 1.13.3 | |
| 5 | +Description: This plugin adds CORS & security HTTP headers to your website. Improves your website overall security. | |
| 6 | +Version: 1.2.0 | |
| 7 | 7 | Author: Dimitar Ivanov |
| 8 | 8 | Author URI: https://zinoui.com |
| 9 | 9 | License: GPLv2 or later |
| 10 | 10 | Text Domain: http-headers |
| @@ -23,126 +23,40 @@ | ||
| 23 | 23 | |
| 24 | 24 | You should have received a copy of the GNU General Public License |
| 25 | 25 | along with this program. If not, see <http://www.gnu.org/copyleft/gpl.html>. |
| 26 | 26 | |
| 27 | -Copyright (c) 2017-2019 Zino UI | |
| 27 | +Copyright (c) 2017 Zino UI | |
| 28 | 28 | */ |
| 29 | 29 | |
| 30 | -if (!defined('ABSPATH')) { | |
| 31 | - exit; | |
| 30 | +if (get_option('hh_strict_transport_security_max_age') === false) { | |
| 31 | + $value = get_option('hh_strict_transport_security_value'); | |
| 32 | + $max_age = preg_match('/max-age=(\d+)/', $value, $match) ? $match[1] : 0; | |
| 33 | + $sub_domains = strpos($value, 'includeSubDomains') !== false ? 1 : 0; | |
| 34 | + add_option('hh_strict_transport_security_max_age', $max_age, null, 'yes'); | |
| 35 | + add_option('hh_strict_transport_security_sub_domains', $sub_domains, null, 'yes'); | |
| 36 | + add_option('hh_strict_transport_security_preload', 0, null, 'yes'); | |
| 32 | 37 | } |
| 33 | 38 | |
| 34 | -$options = include dirname(__FILE__) . '/views/includes/options.inc.php'; | |
| 35 | -foreach ($options as $option) { | |
| 36 | - if (get_option($option[0]) === false) { | |
| 37 | - add_option($option[0], $option[1], null, 'yes'); | |
| 38 | - } | |
| 39 | +if (get_option('hh_referrer_policy') === false) { | |
| 40 | + add_option('hh_referrer_policy', 0, null, 'yes'); | |
| 41 | + add_option('hh_referrer_policy_value', null, null, 'yes'); | |
| 39 | 42 | } |
| 40 | 43 | |
| 41 | -function build_csp_value($value) { | |
| 42 | - $csp = array(); | |
| 43 | - foreach ($value as $key => $val) | |
| 44 | - { | |
| 45 | - if (is_array($val)) | |
| 46 | - { | |
| 47 | - $source = NULL; | |
| 48 | - if (isset($val['source'])) | |
| 49 | - { | |
| 50 | - $source = $val['source']; | |
| 51 | - unset($val['source']); | |
| 52 | - } | |
| 53 | - if (!empty($val)) | |
| 54 | - { | |
| 55 | - $val = join(" ", array_keys($val)); | |
| 56 | - if ($source) | |
| 57 | - { | |
| 58 | - $val .= " " . $source; | |
| 59 | - } | |
| 60 | - $csp[] = sprintf("%s %s", $key, $val); | |
| 61 | - } elseif ($source) { | |
| 62 | - $csp[] = sprintf("%s %s", $key, $source); | |
| 63 | - } | |
| 64 | - } else { | |
| 65 | - if (in_array($key, array('block-all-mixed-content', 'upgrade-insecure-requests'))) | |
| 66 | - { | |
| 67 | - $csp[] = $key; | |
| 68 | - } | |
| 69 | - if (in_array($key, array('plugin-types', 'report-to')) && !empty($val)) | |
| 70 | - { | |
| 71 | - $csp[] = sprintf("%s %s", $key, $val); | |
| 72 | - } | |
| 73 | - } | |
| 74 | - } | |
| 75 | - | |
| 76 | - if (!$csp) | |
| 77 | - { | |
| 78 | - return NULL; | |
| 79 | - } | |
| 80 | - | |
| 81 | - return join('; ', $csp); | |
| 82 | -} | |
| 83 | - | |
| 84 | -function get_http_headers() { | |
| 85 | - $statuses = array(); | |
| 86 | - $unset = array(); | |
| 87 | - $headers = array(); | |
| 88 | - $append = array(); | |
| 44 | +function http_headers() { | |
| 45 | + | |
| 89 | 46 | if (get_option('hh_x_frame_options') == 1) { |
| 90 | 47 | $x_frame_options_value = strtoupper(get_option('hh_x_frame_options_value')); |
| 91 | 48 | if ($x_frame_options_value == 'ALLOW-FROM') { |
| 92 | 49 | $x_frame_options_value .= ' ' . get_option('hh_x_frame_options_domain'); |
| 93 | 50 | } |
| 94 | - $headers['X-Frame-Options'] = $x_frame_options_value; | |
| 51 | + header("X-Frame-Options: " . $x_frame_options_value); | |
| 95 | 52 | } |
| 96 | - if (get_option('hh_x_powered_by') == 1) { | |
| 97 | - if (get_option('hh_x_powered_by_option') == 'set') { | |
| 98 | - $headers['X-Powered-By'] = get_option('hh_x_powered_by_value'); | |
| 99 | - } else { | |
| 100 | - $unset[] = 'X-Powered-By'; | |
| 101 | - } | |
| 102 | - } | |
| 103 | 53 | if (get_option('hh_x_xxs_protection') == 1) { |
| 104 | - $headers['X-XSS-Protection'] = get_option('hh_x_xxs_protection_value'); | |
| 105 | - if ($headers['X-XSS-Protection'] == '1; report=') { | |
| 106 | - $headers['X-XSS-Protection'] .= get_option('hh_x_xxs_protection_uri'); | |
| 107 | - } | |
| 54 | + header("X-XSS-Protection: " . get_option('hh_x_xxs_protection_value')); | |
| 108 | 55 | } |
| 109 | 56 | if (get_option('hh_x_content_type_options') == 1) { |
| 110 | - $headers['X-Content-Type-Options'] = get_option('hh_x_content_type_options_value'); | |
| 57 | + header("X-Content-Type-Options: " . get_option('hh_x_content_type_options_value')); | |
| 111 | 58 | } |
| 112 | - if (get_option('hh_x_download_options') == 1) { | |
| 113 | - $headers['X-Download-Options'] = get_option('hh_x_download_options_value'); | |
| 114 | - } | |
| 115 | - if (get_option('hh_x_permitted_cross_domain_policies') == 1) { | |
| 116 | - $headers['X-Permitted-Cross-Domain-Policies'] = get_option('hh_x_permitted_cross_domain_policies_value'); | |
| 117 | - } | |
| 118 | - if (get_option('hh_x_dns_prefetch_control') == 1) { | |
| 119 | - $headers['X-DNS-Prefetch-Control'] = get_option('hh_x_dns_prefetch_control_value'); | |
| 120 | - } | |
| 121 | - if (get_option('hh_connection') == 1) { | |
| 122 | - $headers['Connection'] = get_option('hh_connection_value'); | |
| 123 | - } | |
| 124 | - if (get_option('hh_pragma') == 1) { | |
| 125 | - $headers['Pragma'] = get_option('hh_pragma_value'); | |
| 126 | - } | |
| 127 | - if (get_option('hh_age') == 1) { | |
| 128 | - $headers['Age'] = sprintf("%u", get_option('hh_age_value')); | |
| 129 | - } | |
| 130 | - if (get_option('hh_cache_control') == 1) { | |
| 131 | - $hh_cache_control_value = get_option('hh_cache_control_value', array()); | |
| 132 | - $tmp = array(); | |
| 133 | - foreach ($hh_cache_control_value as $k => $v) { | |
| 134 | - if (in_array($k, array('max-age', 's-maxage'))) { | |
| 135 | - if (strlen($v) > 0) { | |
| 136 | - $tmp[] = sprintf("%s=%u", $k, $v); | |
| 137 | - } | |
| 138 | - } else { | |
| 139 | - $tmp[] = $k; | |
| 140 | - } | |
| 141 | - } | |
| 142 | - $hh_cache_control_value = join(', ', $tmp); | |
| 143 | - $headers['Cache-Control'] = $hh_cache_control_value; | |
| 144 | - } | |
| 145 | 59 | if (get_option('hh_strict_transport_security') == 1) { |
| 146 | 60 | $hh_strict_transport_security = array(); |
| 147 | 61 | |
| 148 | 62 | $hh_strict_transport_security_max_age = get_option('hh_strict_transport_security_max_age'); |
| @@ -159,12 +73,12 @@ | ||
| 159 | 73 | } |
| 160 | 74 | } else { |
| 161 | 75 | $hh_strict_transport_security = array(get_option('hh_strict_transport_security_value')); |
| 162 | 76 | } |
| 163 | - $headers['Strict-Transport-Security'] = join('; ', $hh_strict_transport_security); | |
| 77 | + header("Strict-Transport-Security: " . join('; ', $hh_strict_transport_security)); | |
| 164 | 78 | } |
| 165 | 79 | if (get_option('hh_x_ua_compatible') == 1) { |
| 166 | - $headers['X-UA-Compatible'] = get_option('hh_x_ua_compatible_value'); | |
| 80 | + header("X-UA-Compatible: " . get_option('hh_x_ua_compatible_value')); | |
| 167 | 81 | } |
| 168 | 82 | if (get_option('hh_public_key_pins') == 1) { |
| 169 | 83 | $public_key_pins_sha256_1 = get_option('hh_public_key_pins_sha256_1'); |
| 170 | 84 | $public_key_pins_sha256_2 = get_option('hh_public_key_pins_sha256_2'); |
| @@ -170,9 +84,8 @@ | ||
| 170 | 84 | $public_key_pins_sha256_2 = get_option('hh_public_key_pins_sha256_2'); |
| 171 | 85 | $public_key_pins_max_age = get_option('hh_public_key_pins_max_age'); |
| 172 | 86 | $public_key_pins_sub_domains = get_option('hh_public_key_pins_sub_domains'); |
| 173 | 87 | $public_key_pins_report_uri = get_option('hh_public_key_pins_report_uri'); |
| 174 | - $public_key_pins_report_only = get_option('hh_public_key_pins_report_only'); | |
| 175 | 88 | if (!empty($public_key_pins_sha256_1) && !empty($public_key_pins_sha256_2) && !empty($public_key_pins_max_age)) { |
| 176 | 89 | |
| 177 | 90 | $public_key_pins = array(); |
| 178 | 91 | $public_key_pins[] = sprintf('pin-sha256="%s"', $public_key_pins_sha256_1); |
| @@ -183,22 +96,14 @@ | ||
| 183 | 96 | } |
| 184 | 97 | if (!empty($public_key_pins_report_uri)) { |
| 185 | 98 | $public_key_pins[] = sprintf('report-uri="%s"', $public_key_pins_report_uri); |
| 186 | 99 | } |
| 187 | - $headers['Public-Key-Pins'.($public_key_pins_report_only ? '-Report-Only' : NULL)] = join('; ', $public_key_pins); | |
| 100 | + header(sprintf("Public-Key-Pins: %s", join('; ', $public_key_pins))); | |
| 188 | 101 | } |
| 189 | 102 | } |
| 190 | 103 | |
| 191 | - if (get_option('hh_content_security_policy') == 1) | |
| 192 | - { | |
| 193 | - $value = get_option('hh_content_security_policy_value'); | |
| 194 | - $csp = build_csp_value($value); | |
| 195 | - if ($csp) | |
| 196 | - { | |
| 197 | - $csp_report_only = get_option('hh_content_security_policy_report_only'); | |
| 198 | - $headers['Content-Security-Policy'.($csp_report_only ? '-Report-Only' : NULL)] = $csp; | |
| 199 | - } | |
| 200 | - } | |
| 104 | + # TODO | |
| 105 | + //header("Content-Security-Policy: default-src 'none'; script-src 'self'; connect-src 'self'; img-src 'self'; style-src 'self';"); | |
| 201 | 106 | |
| 202 | 107 | if (get_option('hh_access_control_allow_origin') == 1) |
| 203 | 108 | { |
| 204 | 109 | $value = get_option('hh_access_control_allow_origin_value'); |
| @@ -203,24 +108,23 @@ | ||
| 203 | 108 | { |
| 204 | 109 | $value = get_option('hh_access_control_allow_origin_value'); |
| 205 | 110 | switch ($value) |
| 206 | 111 | { |
| 112 | + case 'HTTP_ORIGIN': | |
| 113 | + $value = @$_SERVER['HTTP_ORIGIN']; | |
| 114 | + break; | |
| 207 | 115 | case 'origin': |
| 208 | - $value = get_option('hh_access_control_allow_origin_url', array()); | |
| 209 | - if (is_scalar($value)) | |
| 210 | - { | |
| 211 | - $value = array($value); | |
| 212 | - } | |
| 116 | + $value = get_option('hh_access_control_allow_origin_url'); | |
| 213 | 117 | break; |
| 214 | 118 | } |
| 215 | 119 | if (!empty($value)) |
| 216 | 120 | { |
| 217 | - $headers['Access-Control-Allow-Origin'] = $value; | |
| 121 | + header("Access-Control-Allow-Origin: " . $value); | |
| 218 | 122 | } |
| 219 | 123 | } |
| 220 | 124 | if (get_option('hh_access_control_allow_credentials') == 1) |
| 221 | 125 | { |
| 222 | - $headers['Access-Control-Allow-Credentials'] = get_option('hh_access_control_allow_credentials_value'); | |
| 126 | + header("Access-Control-Allow-Credentials: " . get_option('hh_access_control_allow_credentials_value')); | |
| 223 | 127 | } |
| 224 | 128 | if (get_option('hh_access_control_max_age') == 1) |
| 225 | 129 | { |
| 226 | 130 | $value = get_option('hh_access_control_max_age_value'); |
| @@ -225,9 +129,9 @@ | ||
| 225 | 129 | { |
| 226 | 130 | $value = get_option('hh_access_control_max_age_value'); |
| 227 | 131 | if (!empty($value)) |
| 228 | 132 | { |
| 229 | - $headers['Access-Control-Max-Age'] = intval($value); | |
| 133 | + header("Access-Control-Max-Age: " . intval($value)); | |
| 230 | 134 | } |
| 231 | 135 | } |
| 232 | 136 | if (get_option('hh_access_control_allow_methods') == 1) |
| 233 | 137 | { |
| @@ -233,9 +137,9 @@ | ||
| 233 | 137 | { |
| 234 | 138 | $value = get_option('hh_access_control_allow_methods_value'); |
| 235 | 139 | if (!empty($value)) |
| 236 | 140 | { |
| 237 | - $headers['Access-Control-Allow-Methods'] = join(', ', array_keys($value)); | |
| 141 | + header("Access-Control-Allow-Methods: " . join(', ', array_keys($value))); | |
| 238 | 142 | } |
| 239 | 143 | } |
| 240 | 144 | if (get_option('hh_access_control_allow_headers') == 1) |
| 241 | 145 | { |
| @@ -241,9 +145,9 @@ | ||
| 241 | 145 | { |
| 242 | 146 | $value = get_option('hh_access_control_allow_headers_value'); |
| 243 | 147 | if (!empty($value)) |
| 244 | 148 | { |
| 245 | - $headers['Access-Control-Allow-Headers'] = join(', ', array_keys($value)); | |
| 149 | + header("Access-Control-Allow-Headers: " . join(', ', array_keys($value))); | |
| 246 | 150 | } |
| 247 | 151 | } |
| 248 | 152 | if (get_option('hh_access_control_expose_headers') == 1) |
| 249 | 153 | { |
| @@ -249,9 +153,9 @@ | ||
| 249 | 153 | { |
| 250 | 154 | $value = get_option('hh_access_control_expose_headers_value'); |
| 251 | 155 | if (!empty($value)) |
| 252 | 156 | { |
| 253 | - $headers['Access-Control-Expose-Headers'] = join(', ', array_keys($value)); | |
| 157 | + header("Access-Control-Expose-Headers: " . join(', ', array_keys($value))); | |
| 254 | 158 | } |
| 255 | 159 | } |
| 256 | 160 | if (get_option('hh_p3p') == 1) |
| 257 | 161 | { |
| @@ -257,920 +161,60 @@ | ||
| 257 | 161 | { |
| 258 | 162 | $value = get_option('hh_p3p_value'); |
| 259 | 163 | if (!empty($value)) |
| 260 | 164 | { |
| 261 | - $headers['P3P'] = 'CP="' . join(' ', array_keys($value)) . '"'; | |
| 165 | + header('P3P: CP="' . join(' ', array_keys($value)) . '"'); | |
| 262 | 166 | } |
| 263 | 167 | } |
| 264 | 168 | if (get_option('hh_referrer_policy') == 1) { |
| 265 | - $headers['Referrer-Policy'] = get_option('hh_referrer_policy_value'); | |
| 169 | + header("Referrer-Policy: " . get_option('hh_referrer_policy_value')); | |
| 266 | 170 | } |
| 267 | - if (get_option('hh_www_authenticate') == 1) { | |
| 268 | - | |
| 269 | - switch (get_option('hh_www_authenticate_type')) { | |
| 270 | - case 'Basic': | |
| 271 | - if (!(isset($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']) | |
| 272 | - && $_SERVER['PHP_AUTH_USER'] == get_option('hh_www_authenticate_user') | |
| 273 | - && $_SERVER['PHP_AUTH_PW'] == get_option('hh_www_authenticate_pswd'))) { | |
| 274 | - $headers['WWW-Authenticate'] = sprintf("Basic realm='%s'", get_option('hh_www_authenticate_realm')); | |
| 275 | - $statuses['HTTP/1.1'] = '401 Unauthorized'; | |
| 276 | - } | |
| 277 | - break; | |
| 278 | - case 'Digest': | |
| 279 | - if (empty($_SERVER['PHP_AUTH_DIGEST'])) { | |
| 280 | - $realm = get_option('hh_www_authenticate_realm'); | |
| 281 | - $headers['WWW-Authenticate'] = sprintf("Digest realm='%s',qop='auth',nonce='%s',opaque='%s'", | |
| 282 | - $realm, uniqid(), md5($realm)); | |
| 283 | - $statuses['HTTP/1.1'] = '401 Unauthorized'; | |
| 284 | - } | |
| 285 | - break; | |
| 286 | - } | |
| 287 | - } | |
| 288 | - if (get_option('hh_vary') == 1) | |
| 289 | - { | |
| 290 | - $value = get_option('hh_vary_value'); | |
| 291 | - if (!empty($value)) | |
| 292 | - { | |
| 293 | - $append['Vary'] = join(', ', array_keys($value)); | |
| 294 | - } | |
| 295 | - } | |
| 296 | - | |
| 297 | - if (get_option('hh_expect_ct') == 1) { | |
| 298 | - $expect_ct_max_age = get_option('hh_expect_ct_max_age'); | |
| 299 | - $expect_ct_report_uri = get_option('hh_expect_ct_report_uri'); | |
| 300 | - if (!empty($expect_ct_report_uri) && !empty($expect_ct_max_age)) { | |
| 301 | - | |
| 302 | - $expect_ct = array(); | |
| 303 | - $expect_ct[] = sprintf("max-age=%u", $expect_ct_max_age); | |
| 304 | - if (get_option('hh_expect_ct_enforce') == 1) { | |
| 305 | - $expect_ct[] = "enforce"; | |
| 306 | - } | |
| 307 | - $expect_ct[] = sprintf('report-uri="%s"', $expect_ct_report_uri); | |
| 308 | - $headers['Expect-CT'] = join(', ', $expect_ct); | |
| 309 | - } | |
| 310 | - } | |
| 311 | - if (get_option('hh_custom_headers') == 1) { | |
| 312 | - $custom_headers = get_option('hh_custom_headers_value'); | |
| 313 | - if (isset($custom_headers['name'], $custom_headers['value']) && !empty($custom_headers['name'])) { | |
| 314 | - foreach ($custom_headers['name'] as $key => $name) { | |
| 315 | - $name = trim($name); | |
| 316 | - $value = trim($custom_headers['value'][$key]); | |
| 317 | - if (empty($name) || empty($value)) { | |
| 318 | - continue; | |
| 319 | - } | |
| 320 | - $headers[$name] = $value; | |
| 321 | - } | |
| 322 | - } | |
| 323 | - } | |
| 324 | - if (get_option('hh_report_to') == 1) { | |
| 325 | - $report_to = get_option('hh_report_to_value'); | |
| 326 | - $tmp = array(); | |
| 327 | - foreach ($report_to as $item) | |
| 328 | - { | |
| 329 | - $tmp[] = sprintf('{"url": "%s", "group": "%s", "max-age": %u%s}', | |
| 330 | - $item['url'], $item['group'], $item['max-age'], isset($item['includeSubDomains']) ? ', includeSubDomains' : NULL); | |
| 331 | - } | |
| 332 | - if ($tmp) | |
| 333 | - { | |
| 334 | - $headers['Report-To'] = join(', ', $tmp); | |
| 335 | - } | |
| 336 | - } | |
| 337 | - if (get_option('hh_feature_policy') == 1) { | |
| 338 | - $feature_policy_feature = get_option('hh_feature_policy_feature'); | |
| 339 | - $feature_policy_value = get_option('hh_feature_policy_value'); | |
| 340 | - $feature_policy_origin = get_option('hh_feature_policy_origin'); | |
| 341 | - $tmp = array(); | |
| 342 | - $feature_policy_feature = is_array($feature_policy_feature) ? $feature_policy_feature : array(); | |
| 343 | - foreach (array_keys($feature_policy_feature) as $feature) | |
| 344 | - { | |
| 345 | - $value = NULL; | |
| 346 | - switch ($feature_policy_value[$feature]) | |
| 347 | - { | |
| 348 | - case '*': | |
| 349 | - case "'none'": | |
| 350 | - $value = $feature_policy_value[$feature]; | |
| 351 | - break; | |
| 352 | - case "'self'": | |
| 353 | - $value = $feature_policy_value[$feature]; | |
| 354 | - if (!empty($feature_policy_origin[$feature])) | |
| 355 | - { | |
| 356 | - $value .= " " . $feature_policy_origin[$feature]; | |
| 357 | - } | |
| 358 | - break; | |
| 359 | - case 'origin(s)': | |
| 360 | - $value = $feature_policy_origin[$feature]; | |
| 361 | - break; | |
| 362 | - } | |
| 363 | - | |
| 364 | - $tmp[] = sprintf("%s %s", $feature, $value); | |
| 365 | - } | |
| 366 | - if ($tmp) | |
| 367 | - { | |
| 368 | - $headers['Feature-Policy'] = join('; ', $tmp); | |
| 369 | - } | |
| 370 | - } | |
| 371 | - | |
| 372 | - return array($headers, $statuses, $unset, $append); | |
| 373 | 171 | } |
| 374 | 172 | |
| 375 | -function http_digest_parse($txt) { | |
| 376 | - $txt = stripslashes($txt); | |
| 377 | - | |
| 378 | - $needed_parts = array('nonce'=>1, 'nc'=>1, 'cnonce'=>1, 'qop'=>1, 'username'=>1, 'uri'=>1, 'response'=>1); | |
| 379 | - $data = array(); | |
| 380 | - $keys = implode('|', array_keys($needed_parts)); | |
| 381 | - | |
| 382 | - preg_match_all('@(' . $keys . ')=(?:([\'"])([^\2]+?)\2|([^\s,]+))@', $txt, $matches, PREG_SET_ORDER); | |
| 383 | - | |
| 384 | - foreach ($matches as $m) { | |
| 385 | - $data[$m[1]] = $m[3] ? $m[3] : $m[4]; | |
| 386 | - unset($needed_parts[$m[1]]); | |
| 387 | - } | |
| 388 | - | |
| 389 | - return $needed_parts ? false : $data; | |
| 390 | -} | |
| 391 | - | |
| 392 | -function php_auth_digest() { | |
| 393 | - if (!($data = http_digest_parse($_SERVER['PHP_AUTH_DIGEST'])) || get_option('hh_www_authenticate_user') != $data['username']) { | |
| 394 | - die('Wrong Credentials!'); | |
| 395 | - } | |
| 396 | - | |
| 397 | - $A1 = md5($data['username'] . ':' . get_option('hh_www_authenticate_realm') . ':' . get_option('hh_www_authenticate_pswd')); | |
| 398 | - $A2 = md5($_SERVER['REQUEST_METHOD'].':'.$data['uri']); | |
| 399 | - $valid_response = md5($A1.':'.$data['nonce'].':'.$data['nc'].':'.$data['cnonce'].':'.$data['qop'].':'.$A2); | |
| 400 | - if ($data['response'] != $valid_response) { | |
| 401 | - die('Wrong Credentials!'); | |
| 402 | - } | |
| 403 | -} | |
| 404 | - | |
| 405 | -function php_content_encoding() { | |
| 406 | - if (substr_count($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip')) { | |
| 407 | - ob_start('ob_gzhandler'); | |
| 408 | - } else { | |
| 409 | - ob_start(); | |
| 410 | - } | |
| 411 | -} | |
| 412 | - | |
| 413 | -function php_cookie_security_directives() { | |
| 414 | - $lines = array(); | |
| 415 | - if (get_option('hh_cookie_security') == 1) { | |
| 416 | - $value = get_option('hh_cookie_security_value', array()); | |
| 417 | - if (isset($value['HttpOnly'])) { | |
| 418 | - $lines[] = 'session.cookie_httponly = on'; | |
| 419 | - } | |
| 420 | - if (isset($value['Secure'])) { | |
| 421 | - $lines[] = 'session.cookie_secure = on'; | |
| 422 | - } | |
| 423 | - if (isset($value['SameSite']) && in_array($value['SameSite'], array('None', 'Lax', 'Strict'))) { | |
| 424 | - $lines[] = sprintf('session.cookie_samesite = "%s"', $value['SameSite']); | |
| 425 | - } | |
| 426 | - } | |
| 427 | - | |
| 428 | - return $lines; | |
| 429 | -} | |
| 430 | - | |
| 431 | -function http_headers() { | |
| 432 | - if (get_option('hh_method') !== 'php') { | |
| 433 | - return; | |
| 434 | - } | |
| 435 | - // PHP method below | |
| 436 | - list($headers, $statuses, $unset, $append) = get_http_headers(); | |
| 437 | - $isCors = false; | |
| 438 | - foreach ($headers as $key => $value) { | |
| 439 | - if ($key == 'Access-Control-Allow-Origin') { | |
| 440 | - if (isset($_SERVER['HTTP_ORIGIN'])) { | |
| 441 | - if ($value == '*') { | |
| 442 | - $isCors = true; | |
| 443 | - header(sprintf("%s: *", $key)); | |
| 444 | - } | |
| 445 | - | |
| 446 | - if (is_array($value) && in_array($_SERVER['HTTP_ORIGIN'], $value)) { | |
| 447 | - $isCors = true; | |
| 448 | - header(sprintf("%s: %s", $key, $_SERVER['HTTP_ORIGIN'])); | |
| 449 | - } | |
| 450 | - } | |
| 451 | - continue; | |
| 452 | - } | |
| 453 | - if (in_array($key, array('Access-Control-Allow-Headers', 'Access-Control-Allow-Methods', 'Access-Control-Allow-Credentials', 'Access-Control-Max-Age', 'Access-Control-Expose-Headers'))) { | |
| 454 | - if ($isCors) { | |
| 455 | - header(sprintf("%s: %s", $key, $value)); | |
| 456 | - } | |
| 457 | - continue; | |
| 458 | - } | |
| 459 | - header(sprintf("%s: %s", $key, $value)); | |
| 460 | - } | |
| 461 | - foreach ($append as $key => $value) { | |
| 462 | - header(sprintf("%s: %s", $key, $value), false); | |
| 463 | - } | |
| 464 | - foreach ($unset as $header) { | |
| 465 | - if (function_exists('header_remove')) { | |
| 466 | - header_remove($header); | |
| 467 | - } else { | |
| 468 | - header("$header:"); | |
| 469 | - } | |
| 470 | - } | |
| 471 | - foreach ($statuses as $key => $value) { | |
| 472 | - header(sprintf("%s %s", $key, $value)); | |
| 473 | - exit; | |
| 474 | - } | |
| 475 | - | |
| 476 | - if (get_option('hh_www_authenticate') == 1) { | |
| 477 | - php_auth_digest(); | |
| 478 | - } | |
| 479 | - | |
| 480 | - if (get_option('hh_content_encoding') == 1) { | |
| 481 | - php_content_encoding(); | |
| 482 | - } | |
| 483 | -} | |
| 484 | - | |
| 485 | 173 | function http_headers_admin_add_page() { |
| 486 | 174 | add_options_page('HTTP Headers', 'HTTP Headers', 'manage_options', 'http-headers', 'http_headers_admin_page'); |
| 487 | 175 | } |
| 488 | 176 | |
| 489 | 177 | function http_headers_admin() { |
| 490 | - register_setting('http-headers-mtd', 'hh_method'); | |
| 491 | - register_setting('http-headers-xfo', 'hh_x_frame_options'); | |
| 492 | - register_setting('http-headers-xfo', 'hh_x_frame_options_value'); | |
| 493 | - register_setting('http-headers-xfo', 'hh_x_frame_options_domain'); | |
| 494 | - register_setting('http-headers-xss', 'hh_x_xxs_protection'); | |
| 495 | - register_setting('http-headers-xss', 'hh_x_xxs_protection_value'); | |
| 496 | - register_setting('http-headers-xss', 'hh_x_xxs_protection_uri'); | |
| 497 | - register_setting('http-headers-cto', 'hh_x_content_type_options'); | |
| 498 | - register_setting('http-headers-cto', 'hh_x_content_type_options_value'); | |
| 499 | - register_setting('http-headers-sts', 'hh_strict_transport_security'); | |
| 500 | - register_setting('http-headers-sts', 'hh_strict_transport_security_value'); //obsolete | |
| 501 | - register_setting('http-headers-sts', 'hh_strict_transport_security_max_age'); | |
| 502 | - register_setting('http-headers-sts', 'hh_strict_transport_security_sub_domains'); | |
| 503 | - register_setting('http-headers-sts', 'hh_strict_transport_security_preload'); | |
| 504 | - register_setting('http-headers-pkp', 'hh_public_key_pins'); | |
| 505 | - register_setting('http-headers-pkp', 'hh_public_key_pins_sha256_1'); | |
| 506 | - register_setting('http-headers-pkp', 'hh_public_key_pins_sha256_2'); | |
| 507 | - register_setting('http-headers-pkp', 'hh_public_key_pins_max_age'); | |
| 508 | - register_setting('http-headers-pkp', 'hh_public_key_pins_sub_domains'); | |
| 509 | - register_setting('http-headers-pkp', 'hh_public_key_pins_report_uri'); | |
| 510 | - register_setting('http-headers-pkp', 'hh_public_key_pins_report_only'); | |
| 511 | - register_setting('http-headers-uac', 'hh_x_ua_compatible'); | |
| 512 | - register_setting('http-headers-uac', 'hh_x_ua_compatible_value'); | |
| 513 | - register_setting('http-headers-p3p', 'hh_p3p'); | |
| 514 | - register_setting('http-headers-p3p', 'hh_p3p_value'); | |
| 515 | - register_setting('http-headers-rp', 'hh_referrer_policy'); | |
| 516 | - register_setting('http-headers-rp', 'hh_referrer_policy_value'); | |
| 517 | - register_setting('http-headers-csp', 'hh_content_security_policy'); | |
| 518 | - register_setting('http-headers-csp', 'hh_content_security_policy_value'); | |
| 519 | - register_setting('http-headers-csp', 'hh_content_security_policy_report_only'); | |
| 520 | - register_setting('http-headers-acao', 'hh_access_control_allow_origin'); | |
| 521 | - register_setting('http-headers-acao', 'hh_access_control_allow_origin_value'); | |
| 522 | - register_setting('http-headers-acao', 'hh_access_control_allow_origin_url'); | |
| 523 | - register_setting('http-headers-acac', 'hh_access_control_allow_credentials'); | |
| 524 | - register_setting('http-headers-acac', 'hh_access_control_allow_credentials_value'); | |
| 525 | - register_setting('http-headers-acam', 'hh_access_control_allow_methods'); | |
| 526 | - register_setting('http-headers-acam', 'hh_access_control_allow_methods_value'); | |
| 527 | - register_setting('http-headers-acah', 'hh_access_control_allow_headers'); | |
| 528 | - register_setting('http-headers-acah', 'hh_access_control_allow_headers_value'); | |
| 529 | - register_setting('http-headers-aceh', 'hh_access_control_expose_headers'); | |
| 530 | - register_setting('http-headers-aceh', 'hh_access_control_expose_headers_value'); | |
| 531 | - register_setting('http-headers-acma', 'hh_access_control_max_age'); | |
| 532 | - register_setting('http-headers-acma', 'hh_access_control_max_age_value'); | |
| 533 | - register_setting('http-headers-ce', 'hh_content_encoding'); | |
| 534 | - register_setting('http-headers-ce', 'hh_content_encoding_module'); | |
| 535 | - register_setting('http-headers-ce', 'hh_content_encoding_value'); | |
| 536 | - register_setting('http-headers-ce', 'hh_content_encoding_ext'); | |
| 537 | - register_setting('http-headers-vary', 'hh_vary'); | |
| 538 | - register_setting('http-headers-vary', 'hh_vary_value'); | |
| 539 | - register_setting('http-headers-xpb', 'hh_x_powered_by'); | |
| 540 | - register_setting('http-headers-xpb', 'hh_x_powered_by_option'); | |
| 541 | - register_setting('http-headers-xpb', 'hh_x_powered_by_value'); | |
| 542 | - register_setting('http-headers-wwa', 'hh_www_authenticate'); | |
| 543 | - register_setting('http-headers-wwa', 'hh_www_authenticate_type'); | |
| 544 | - register_setting('http-headers-wwa', 'hh_www_authenticate_realm'); | |
| 545 | - register_setting('http-headers-wwa', 'hh_www_authenticate_user'); | |
| 546 | - register_setting('http-headers-wwa', 'hh_www_authenticate_pswd'); | |
| 547 | - register_setting('http-headers-cc', 'hh_cache_control'); | |
| 548 | - register_setting('http-headers-cc', 'hh_cache_control_value'); | |
| 549 | - register_setting('http-headers-age', 'hh_age'); | |
| 550 | - register_setting('http-headers-age', 'hh_age_value'); | |
| 551 | - register_setting('http-headers-pra', 'hh_pragma'); | |
| 552 | - register_setting('http-headers-pra', 'hh_pragma_value'); | |
| 553 | - register_setting('http-headers-exp', 'hh_expires'); | |
| 554 | - register_setting('http-headers-exp', 'hh_expires_value'); | |
| 555 | - register_setting('http-headers-exp', 'hh_expires_type'); | |
| 556 | - register_setting('http-headers-con', 'hh_connection'); | |
| 557 | - register_setting('http-headers-con', 'hh_connection_value'); | |
| 558 | - register_setting('http-headers-cose', 'hh_cookie_security'); | |
| 559 | - register_setting('http-headers-cose', 'hh_cookie_security_value'); | |
| 560 | - register_setting('http-headers-ect', 'hh_expect_ct'); | |
| 561 | - register_setting('http-headers-ect', 'hh_expect_ct_max_age'); | |
| 562 | - register_setting('http-headers-ect', 'hh_expect_ct_report_uri'); | |
| 563 | - register_setting('http-headers-ect', 'hh_expect_ct_enforce'); | |
| 564 | - register_setting('http-headers-tao', 'hh_timing_allow_origin'); | |
| 565 | - register_setting('http-headers-tao', 'hh_timing_allow_origin_value'); | |
| 566 | - register_setting('http-headers-tao', 'hh_timing_allow_origin_url'); | |
| 567 | - register_setting('http-headers-che', 'hh_custom_headers'); | |
| 568 | - register_setting('http-headers-che', 'hh_custom_headers_value'); | |
| 569 | - register_setting('http-headers-xdo', 'hh_x_download_options'); | |
| 570 | - register_setting('http-headers-xdo', 'hh_x_download_options_value'); | |
| 571 | - register_setting('http-headers-xpcd', 'hh_x_permitted_cross_domain_policies'); | |
| 572 | - register_setting('http-headers-xpcd', 'hh_x_permitted_cross_domain_policies_value'); | |
| 573 | - register_setting('http-headers-xdpc', 'hh_x_dns_prefetch_control'); | |
| 574 | - register_setting('http-headers-xdpc', 'hh_x_dns_prefetch_control_value'); | |
| 575 | - register_setting('http-headers-rt', 'hh_report_to'); | |
| 576 | - register_setting('http-headers-rt', 'hh_report_to_value'); | |
| 577 | - register_setting('http-headers-fp', 'hh_feature_policy'); | |
| 578 | - register_setting('http-headers-fp', 'hh_feature_policy_value'); | |
| 579 | - register_setting('http-headers-fp', 'hh_feature_policy_feature'); | |
| 580 | - register_setting('http-headers-fp', 'hh_feature_policy_origin'); | |
| 581 | - register_setting('http-headers-csd', 'hh_clear_site_data'); | |
| 582 | - register_setting('http-headers-csd', 'hh_clear_site_data_value'); | |
| 178 | + register_setting('http-headers-group', 'hh_x_frame_options'); | |
| 179 | + register_setting('http-headers-group', 'hh_x_frame_options_value'); | |
| 180 | + register_setting('http-headers-group', 'hh_x_frame_options_domain'); | |
| 181 | + register_setting('http-headers-group', 'hh_x_xxs_protection'); | |
| 182 | + register_setting('http-headers-group', 'hh_x_xxs_protection_value'); | |
| 183 | + register_setting('http-headers-group', 'hh_x_content_type_options'); | |
| 184 | + register_setting('http-headers-group', 'hh_x_content_type_options_value'); | |
| 185 | + register_setting('http-headers-group', 'hh_strict_transport_security'); | |
| 186 | + register_setting('http-headers-group', 'hh_strict_transport_security_value'); //obsolete | |
| 187 | + register_setting('http-headers-group', 'hh_strict_transport_security_max_age'); | |
| 188 | + register_setting('http-headers-group', 'hh_strict_transport_security_sub_domains'); | |
| 189 | + register_setting('http-headers-group', 'hh_strict_transport_security_preload'); | |
| 190 | + register_setting('http-headers-group', 'hh_public_key_pins'); | |
| 191 | + register_setting('http-headers-group', 'hh_public_key_pins_sha256_1'); | |
| 192 | + register_setting('http-headers-group', 'hh_public_key_pins_sha256_2'); | |
| 193 | + register_setting('http-headers-group', 'hh_public_key_pins_max_age'); | |
| 194 | + register_setting('http-headers-group', 'hh_public_key_pins_sub_domains'); | |
| 195 | + register_setting('http-headers-group', 'hh_public_key_pins_report_uri'); | |
| 196 | + register_setting('http-headers-group', 'hh_x_ua_compatible'); | |
| 197 | + register_setting('http-headers-group', 'hh_x_ua_compatible_value'); | |
| 198 | + register_setting('http-headers-group', 'hh_p3p'); | |
| 199 | + register_setting('http-headers-group', 'hh_p3p_value'); | |
| 200 | + register_setting('http-headers-group', 'hh_referrer_policy'); | |
| 201 | + register_setting('http-headers-group', 'hh_referrer_policy_value'); | |
| 202 | + register_setting('http-headers-cors', 'hh_access_control_allow_origin'); | |
| 203 | + register_setting('http-headers-cors', 'hh_access_control_allow_origin_value'); | |
| 204 | + register_setting('http-headers-cors', 'hh_access_control_allow_origin_url'); | |
| 205 | + register_setting('http-headers-cors', 'hh_access_control_allow_credentials'); | |
| 206 | + register_setting('http-headers-cors', 'hh_access_control_allow_credentials_value'); | |
| 207 | + register_setting('http-headers-cors', 'hh_access_control_allow_methods'); | |
| 208 | + register_setting('http-headers-cors', 'hh_access_control_allow_methods_value'); | |
| 209 | + register_setting('http-headers-cors', 'hh_access_control_allow_headers'); | |
| 210 | + register_setting('http-headers-cors', 'hh_access_control_allow_headers_value'); | |
| 211 | + register_setting('http-headers-cors', 'hh_access_control_expose_headers'); | |
| 212 | + register_setting('http-headers-cors', 'hh_access_control_expose_headers_value'); | |
| 213 | + register_setting('http-headers-cors', 'hh_access_control_max_age'); | |
| 214 | + register_setting('http-headers-cors', 'hh_access_control_max_age_value'); | |
| 583 | 215 | } |
| 584 | - | |
| 585 | -function http_headers_option($option) { | |
| 586 | - | |
| 587 | - include_once ABSPATH . 'wp-admin/includes/admin.php'; | |
| 588 | - | |
| 589 | - if (isset($_POST['hh_method'])) | |
| 590 | - { | |
| 591 | - check_admin_referer('http-headers-mtd-options'); | |
| 592 | - # When method is changed | |
| 593 | - http_headers_activate(); | |
| 594 | - | |
| 595 | - } elseif (get_option('hh_method') == 'htaccess') { | |
| 596 | - # When particular header is changed | |
| 597 | - switch (true) { | |
| 598 | - case array_key_exists('hh_www_authenticate', $_POST): | |
| 599 | - check_admin_referer('http-headers-wwa-options'); | |
| 600 | - update_auth_credentials(); | |
| 601 | - update_auth_directives(); | |
| 602 | - break; | |
| 603 | - case array_key_exists('hh_content_encoding', $_POST): | |
| 604 | - check_admin_referer('http-headers-ce-options'); | |
| 605 | - update_content_encoding_directives(); | |
| 606 | - break; | |
| 607 | - case array_key_exists('hh_expires', $_POST): | |
| 608 | - check_admin_referer('http-headers-exp-options'); | |
| 609 | - update_expires_directives(); | |
| 610 | - break; | |
| 611 | - case array_key_exists('hh_cookie_security', $_POST): | |
| 612 | - check_admin_referer('http-headers-cose-options'); | |
| 613 | - update_cookie_security_directives(); | |
| 614 | - break; | |
| 615 | - case array_key_exists('hh_timing_allow_origin', $_POST): | |
| 616 | - check_admin_referer('http-headers-tao-options'); | |
| 617 | - update_timing_directives(); | |
| 618 | - break; | |
| 619 | - case array_key_exists('option_page', $_POST) && strpos($_POST['option_page'], 'http-headers-') === 0: | |
| 620 | - check_admin_referer($_POST['option_page'].'-options'); | |
| 621 | - update_headers_directives(); | |
| 622 | - break; | |
| 623 | - } | |
| 624 | - } | |
| 625 | -} | |
| 626 | - | |
| 627 | -function nginx_headers_directives() { | |
| 628 | - $lines = array(); | |
| 629 | - list($headers, $statuses, $unset, $append) = get_http_headers(); | |
| 630 | - | |
| 631 | - foreach ($unset as $header) { | |
| 632 | - $lines[] = sprintf(' more_clear_headers "%s";', $header); | |
| 633 | - } | |
| 634 | - $cors = $cors_header = $cors_inner = $cors_footer = array(); | |
| 635 | - $all = array(); | |
| 636 | - foreach ($headers as $key => $value) { | |
| 637 | - if (in_array($key, array('WWW-Authenticate'))) { | |
| 638 | - continue; | |
| 639 | - } | |
| 640 | - if (in_array($key, array('X-Content-Type-Options'))) { | |
| 641 | - $all[] = sprintf('add_header %s %s always;', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 642 | - continue; | |
| 643 | - } | |
| 644 | - if ($key == 'Access-Control-Allow-Origin' && is_array($value)) { | |
| 645 | - $cors_header[] = sprintf('if ($http_origin ~* ^(%s)$) {', str_replace('.', '\.', join('|', $value))); | |
| 646 | - $cors_footer[] = '}'; | |
| 647 | - $cors_inner[] = ' add_header Access-Control-Allow-Origin "$http_origin";'; | |
| 648 | - continue; | |
| 649 | - } | |
| 650 | - if (in_array($key, array('Access-Control-Allow-Headers', 'Access-Control-Allow-Methods', 'Access-Control-Allow-Credentials', 'Access-Control-Max-Age', 'Access-Control-Expose-Headers'))) { | |
| 651 | - $cors_inner[] = sprintf(' add_header %s %s;', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 652 | - continue; | |
| 653 | - } | |
| 654 | - $lines[] = sprintf(' add_header %s %s;', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 655 | - } | |
| 656 | - foreach ($append as $key => $value) { | |
| 657 | - $lines[] = sprintf(' add_header %s %s;', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 658 | - } | |
| 659 | - if (!empty($cors_inner)) | |
| 660 | - { | |
| 661 | - $cors = array_merge( | |
| 662 | - $cors_header, | |
| 663 | - $cors_inner, | |
| 664 | - $cors_footer | |
| 665 | - ); | |
| 666 | - } | |
| 667 | - if (!empty($lines)) { | |
| 668 | - $lines = array_merge( | |
| 669 | - $all, | |
| 670 | - $cors, | |
| 671 | - array('location ~* \.(php|html)$ {'), | |
| 672 | - $lines, | |
| 673 | - array('}') | |
| 674 | - ); | |
| 675 | - } | |
| 676 | - return $lines; | |
| 677 | -} | |
| 678 | 216 | |
| 679 | -function nginx_content_encoding_directives() { | |
| 680 | - $lines = array(); | |
| 681 | - if (get_option('hh_content_encoding') == 1) { | |
| 682 | - | |
| 683 | - $lines[] = 'gzip on;'; | |
| 684 | - | |
| 685 | - $content_encoding_value = get_option('hh_content_encoding_value'); | |
| 686 | - if (!$content_encoding_value) { | |
| 687 | - $content_encoding_value = array(); | |
| 688 | - } | |
| 689 | - | |
| 690 | - $content_encoding_ext = get_option('hh_content_encoding_ext'); | |
| 691 | - if (!$content_encoding_ext) { | |
| 692 | - $content_encoding_ext = array(); | |
| 693 | - } | |
| 694 | - if (!empty($content_encoding_ext)) { | |
| 695 | - //$lines[] = sprintf('<FilesMatch "\.(%s)$">', join('|', array_keys($content_encoding_ext))); | |
| 696 | - } | |
| 697 | - if (!empty($content_encoding_value)) { | |
| 698 | - $lines[] = sprintf('gzip_types %s;', join(' ', array_keys($content_encoding_value))); | |
| 699 | - } | |
| 700 | - } | |
| 701 | - return $lines; | |
| 702 | -} | |
| 703 | - | |
| 704 | -function nginx_expires_directives() { | |
| 705 | - $lines = array(); | |
| 706 | - if (get_option('hh_expires') == 1) { | |
| 707 | - | |
| 708 | - $types = get_option('hh_expires_type', array()); | |
| 709 | - $values = get_option('hh_expires_value', array()); | |
| 710 | - | |
| 711 | - $lines[] = 'map $sent_http_content_type $expires {'; | |
| 712 | - foreach ($types as $type => $whatever) { | |
| 713 | - list($base, $period, $suffix) = explode('_', $values[$type]); | |
| 714 | - if (in_array($base, array('access', 'modification'))) { | |
| 715 | - $lines[] = $type != 'default' | |
| 716 | - ? sprintf(' %s %u%s;', $type, $period, $suffix[0]) | |
| 717 | - : sprintf(' default %u%s;', $period, $suffix[0]); | |
| 718 | - } elseif ($base == 'invalid') { | |
| 719 | - $lines[] = $type != 'default' | |
| 720 | - ? sprintf(' %s 0;', $type) | |
| 721 | - : sprintf(' default 0;'); | |
| 722 | - } | |
| 723 | - } | |
| 724 | - $lines[] = '}'; | |
| 725 | - | |
| 726 | - $lines[] = 'expires $expires;'; | |
| 727 | - } | |
| 728 | - return $lines; | |
| 729 | -} | |
| 730 | - | |
| 731 | -function nginx_timing_directives() { | |
| 732 | - $lines = array(); | |
| 733 | - if (get_option('hh_timing_allow_origin') == 1) { | |
| 734 | - $value = get_option('hh_timing_allow_origin_value'); | |
| 735 | - switch ($value) | |
| 736 | - { | |
| 737 | - case 'origin': | |
| 738 | - $value = get_option('hh_timing_allow_origin_url'); | |
| 739 | - break; | |
| 740 | - } | |
| 741 | - if (!empty($value)) | |
| 742 | - { | |
| 743 | - $lines[] = 'location ~* \.(js|css|jpe?g|png|gif|eot|otf|svg|ttf|woff2?)$ {'; | |
| 744 | - $lines[] = sprintf(' add_header Timing-Allow-Origin "%s";', $value); | |
| 745 | - $lines[] = '}'; | |
| 746 | - } | |
| 747 | - } | |
| 748 | - return $lines; | |
| 749 | -} | |
| 750 | - | |
| 751 | -function nginx_auth_directives() { | |
| 752 | - $lines = array(); | |
| 753 | - if (get_option('hh_www_authenticate') == 1) { | |
| 754 | - | |
| 755 | - $type = get_option('hh_www_authenticate_type'); | |
| 756 | - | |
| 757 | - $file = $type == 'Basic' ? '.hh-htpasswd' : '.hh-htdigest'; | |
| 758 | - | |
| 759 | - $lines[] = 'location ~ ^\.hh-ht(digest|passwd)$ {'; | |
| 760 | - $lines[] = ' deny all;'; | |
| 761 | - $lines[] = '}'; | |
| 762 | - | |
| 763 | - $lines[] = sprintf('location %s {', get_home_path()); | |
| 764 | - if ($type == 'Basic') { | |
| 765 | - $lines[] = sprintf(' auth_basic "%s";', get_option('hh_www_authenticate_realm')); | |
| 766 | - $lines[] = sprintf(' auth_basic_user_file %s%s;', get_home_path(), $file); | |
| 767 | - } else { | |
| 768 | - $lines[] = sprintf(' auth_digest "%s";', get_option('hh_www_authenticate_realm')); | |
| 769 | - $lines[] = sprintf(' auth_digest_user_file %s%s;', get_home_path(), $file); | |
| 770 | - } | |
| 771 | - $lines[] = '}'; | |
| 772 | - } | |
| 773 | - return $lines; | |
| 774 | -} | |
| 775 | - | |
| 776 | -function nginx_auth_credentials() { | |
| 777 | - return apache_auth_credentials(); | |
| 778 | -} | |
| 779 | - | |
| 780 | -function nginx_cookie_security_directives() { | |
| 781 | - $lines = array(); | |
| 782 | - | |
| 783 | - //TODO | |
| 784 | - | |
| 785 | - return $lines; | |
| 786 | -} | |
| 787 | - | |
| 788 | -function nginx_check_requirements() { | |
| 789 | - //TODO scheduled for v2.0.0 | |
| 790 | - return true; | |
| 791 | -} | |
| 792 | - | |
| 793 | -function iis_headers_directives() { | |
| 794 | - //TODO scheduled for v2.0.0 | |
| 795 | -} | |
| 796 | - | |
| 797 | -function iis_content_encoding_directives() { | |
| 798 | - //TODO scheduled for v2.0.0 | |
| 799 | -} | |
| 800 | - | |
| 801 | -function iis_expires_directives() { | |
| 802 | - //TODO scheduled for v2.0.0 | |
| 803 | -} | |
| 804 | - | |
| 805 | -function iis_timing_directives() { | |
| 806 | - //TODO scheduled for v2.0.0 | |
| 807 | -} | |
| 808 | - | |
| 809 | -function iis_auth_directives() { | |
| 810 | - //TODO scheduled for v2.0.0 | |
| 811 | -} | |
| 812 | - | |
| 813 | -function iis_auth_credentials() { | |
| 814 | - //TODO scheduled for v2.0.0 | |
| 815 | -} | |
| 816 | - | |
| 817 | -function iis_cookie_security_directives() { | |
| 818 | - //TODO scheduled for v2.0.0 | |
| 819 | -} | |
| 820 | - | |
| 821 | -function iis_check_requirements() { | |
| 822 | - //TODO scheduled for v2.0.0 | |
| 823 | - return true; | |
| 824 | -} | |
| 825 | - | |
| 826 | -function apache_headers_directives() { | |
| 827 | - $lines = array(); | |
| 828 | - list($headers, $statuses, $unset, $append) = get_http_headers(); | |
| 829 | - | |
| 830 | - foreach ($unset as $header) { | |
| 831 | - $lines[] = sprintf(' Header unset %s', $header); | |
| 832 | - } | |
| 833 | - $all = array(); | |
| 834 | - foreach ($headers as $key => $value) { | |
| 835 | - if (in_array($key, array('WWW-Authenticate'))) { | |
| 836 | - continue; | |
| 837 | - } | |
| 838 | - if (in_array($key, array('X-Content-Type-Options'))) { | |
| 839 | - $all[] = sprintf(' Header always set %s %s', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 840 | - continue; | |
| 841 | - } | |
| 842 | - if ($key == 'Strict-Transport-Security') { | |
| 843 | - $lines[] = sprintf(' Header set %s %s env=HTTPS', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 844 | - continue; | |
| 845 | - } | |
| 846 | - if ($key == 'Access-Control-Allow-Origin') { | |
| 847 | - $all[] = ' <IfModule mod_setenvif.c>'; | |
| 848 | - if (!is_array($value)) { | |
| 849 | - if ($value) { | |
| 850 | - $value = array($value); | |
| 851 | - } else { | |
| 852 | - $value = array(); | |
| 853 | - } | |
| 854 | - } | |
| 855 | - $value[] = 'null'; | |
| 856 | - if (is_array($value)) | |
| 857 | - { | |
| 858 | - $all[] = sprintf(' SetEnvIf Origin "^(%s)$" CORS=$0', str_replace('.', '\.', join('|', $value))); | |
| 859 | - } else { | |
| 860 | - $all[] = ' SetEnvIf Origin "^(.+)$" CORS=$0'; | |
| 861 | - } | |
| 862 | - $all[] = ' </IfModule>'; | |
| 863 | - $all[] = ' Header set Access-Control-Allow-Origin %{CORS}e env=CORS'; | |
| 864 | - continue; | |
| 865 | - } | |
| 866 | - if (in_array($key, array('Access-Control-Allow-Headers', 'Access-Control-Allow-Methods', 'Access-Control-Allow-Credentials', 'Access-Control-Max-Age', 'Access-Control-Expose-Headers'))) { | |
| 867 | - $all[] = sprintf(' Header set %s %s env=CORS', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 868 | - continue; | |
| 869 | - } | |
| 870 | - $lines[] = sprintf(' Header set %s %s', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 871 | - } | |
| 872 | - foreach ($append as $key => $value) { | |
| 873 | - $lines[] = sprintf(' Header append %s %s', $key, sprintf('%1$s%2$s%1$s', strpos($value, '"') === false ? '"' : "'", $value)); | |
| 874 | - } | |
| 875 | - if (!empty($lines)) { | |
| 876 | - $lines = array_merge( | |
| 877 | - array('<IfModule mod_headers.c>'), | |
| 878 | - $all, | |
| 879 | - array(' <FilesMatch "\.(php|html)$">'), | |
| 880 | - $lines, | |
| 881 | - array(' </FilesMatch>', '</IfModule>') | |
| 882 | - ); | |
| 883 | - } | |
| 884 | - return $lines; | |
| 885 | -} | |
| 886 | - | |
| 887 | -function apache_content_encoding_directives() { | |
| 888 | - $lines = array(); | |
| 889 | - if (get_option('hh_content_encoding') == 1) { | |
| 890 | - | |
| 891 | - $content_encoding_module = get_option('hh_content_encoding_module'); | |
| 892 | - switch ($content_encoding_module) { | |
| 893 | - case 'brotli': | |
| 894 | - $module = 'mod_brotli.c'; | |
| 895 | - $module_end = ''; | |
| 896 | - $filter = 'BROTLI_COMPRESS'; | |
| 897 | - break; | |
| 898 | - case 'brotli_deflate': | |
| 899 | - $module = "mod_brotli.c>\n<IfModule mod_deflate.c"; | |
| 900 | - $module_end = "\n</IfModule>"; | |
| 901 | - $filter = 'BROTLI_COMPRESS;DEFLATE'; | |
| 902 | - break; | |
| 903 | - case 'deflate': | |
| 904 | - default: | |
| 905 | - $module = 'mod_deflate.c'; | |
| 906 | - $module_end = ''; | |
| 907 | - $filter = 'DEFLATE'; | |
| 908 | - break; | |
| 909 | - } | |
| 910 | - | |
| 911 | - $content_encoding_value = get_option('hh_content_encoding_value'); | |
| 912 | - if (!$content_encoding_value) { | |
| 913 | - $content_encoding_value = array(); | |
| 914 | - } | |
| 915 | - | |
| 916 | - $content_encoding_ext = get_option('hh_content_encoding_ext'); | |
| 917 | - if (!$content_encoding_ext) { | |
| 918 | - $content_encoding_ext = array(); | |
| 919 | - } | |
| 920 | - if (!empty($content_encoding_ext)) { | |
| 921 | - $lines[] = sprintf('<FilesMatch "\.(%s)$">', join('|', array_keys($content_encoding_ext))); | |
| 922 | - $lines[] = sprintf(' <IfModule %s>', $module); | |
| 923 | - $lines[] = sprintf(' SetOutputFilter %s', $filter); | |
| 924 | - $lines[] = sprintf(' </IfModule>%s', $module_end); | |
| 925 | - $lines[] = '</FilesMatch>'; | |
| 926 | - } | |
| 927 | - if (!empty($content_encoding_value)) { | |
| 928 | - if (!empty($lines)) { | |
| 929 | - $lines[] = ''; | |
| 930 | - } | |
| 931 | - $lines[] = sprintf('<IfModule %s>', $module); | |
| 932 | - foreach (array_keys($content_encoding_value) as $item) { | |
| 933 | - $lines[] = sprintf(' AddOutputFilterByType %s %s', $filter, $item); | |
| 934 | - } | |
| 935 | - $lines[] = sprintf('</IfModule>%s', $module_end); | |
| 936 | - } | |
| 937 | - } | |
| 938 | - | |
| 939 | - return $lines; | |
| 940 | -} | |
| 941 | - | |
| 942 | -function apache_expires_directives() { | |
| 943 | - $lines = array(); | |
| 944 | - if (get_option('hh_expires') == 1) { | |
| 945 | - | |
| 946 | - $types = get_option('hh_expires_type', array()); | |
| 947 | - $values = get_option('hh_expires_value', array()); | |
| 948 | - | |
| 949 | - $lines[] = '<IfModule mod_expires.c>'; | |
| 950 | - $lines[] = ' ExpiresActive On'; | |
| 951 | - foreach ($types as $type => $whatever) { | |
| 952 | - list($base, $period, $suffix) = explode('_', $values[$type]); | |
| 953 | - if (in_array($base, array('access', 'modification'))) { | |
| 954 | - $lines[] = $type != 'default' | |
| 955 | - ? sprintf(' ExpiresByType %s "%s plus %u %s"', $type, $base, $period, $suffix) | |
| 956 | - : sprintf(' ExpiresDefault "%s plus %u %s"', $base, $period, $suffix); | |
| 957 | - } elseif ($base == 'invalid') { | |
| 958 | - $lines[] = $type != 'default' | |
| 959 | - ? sprintf(' ExpiresByType %s A0', $type) | |
| 960 | - : sprintf(' ExpiresDefault A0'); | |
| 961 | - } | |
| 962 | - } | |
| 963 | - $lines[] = '</IfModule>'; | |
| 964 | - } | |
| 965 | - | |
| 966 | - return $lines; | |
| 967 | -} | |
| 968 | - | |
| 969 | -function apache_timing_directives() { | |
| 970 | - $lines = array(); | |
| 971 | - if (get_option('hh_timing_allow_origin') == 1) { | |
| 972 | - $value = get_option('hh_timing_allow_origin_value'); | |
| 973 | - switch ($value) | |
| 974 | - { | |
| 975 | - case 'origin': | |
| 976 | - $value = get_option('hh_timing_allow_origin_url'); | |
| 977 | - break; | |
| 978 | - } | |
| 979 | - if (!empty($value)) | |
| 980 | - { | |
| 981 | - $lines[] = '<IfModule mod_headers.c>'; | |
| 982 | - $lines[] = ' <FilesMatch "\\.(js|css|jpe?g|png|gif|eot|otf|svg|ttf|woff2?)$">'; | |
| 983 | - $lines[] = sprintf(' Header set Timing-Allow-Origin "%s"', $value); | |
| 984 | - $lines[] = ' </FilesMatch>'; | |
| 985 | - $lines[] = '</IfModule>'; | |
| 986 | - } | |
| 987 | - } | |
| 988 | - | |
| 989 | - return $lines; | |
| 990 | -} | |
| 991 | - | |
| 992 | -function apache_auth_directives() { | |
| 993 | - $lines = array(); | |
| 994 | - if (get_option('hh_www_authenticate') == 1) { | |
| 995 | - | |
| 996 | - $type = get_option('hh_www_authenticate_type'); | |
| 997 | - | |
| 998 | - $file = $type == 'Basic' ? '.hh-htpasswd' : '.hh-htdigest'; | |
| 999 | - | |
| 1000 | - $lines[] = '<FilesMatch "^\.hh-ht(digest|passwd)$">'; | |
| 1001 | - $lines[] = ' <IfModule mod_authz_core.c>'; | |
| 1002 | - $lines[] = ' Require all denied'; | |
| 1003 | - $lines[] = ' </IfModule>'; | |
| 1004 | - $lines[] = ' <IfModule !mod_authz_core.c>'; | |
| 1005 | - $lines[] = ' Order deny,allow'; | |
| 1006 | - $lines[] = ' Deny from all'; | |
| 1007 | - $lines[] = ' </IfModule>'; | |
| 1008 | - $lines[] = '</FilesMatch>'; | |
| 1009 | - // no empty AuthName | |
| 1010 | - $realm = get_option('hh_www_authenticate_realm'); // AuthName | |
| 1011 | - $realm = ($realm == '') ? 'restricted area':$realm; // Empty => give fixed value | |
| 1012 | - | |
| 1013 | - $lines[] = sprintf('<IfModule mod_auth_%s.c>', strtolower($type)); | |
| 1014 | - $lines[] = sprintf(' AuthType %s', get_option('hh_www_authenticate_type')); | |
| 1015 | - $lines[] = sprintf(' AuthName "%s"', $realm); | |
| 1016 | - $lines[] = sprintf(' AuthUserFile "%s%s"', get_home_path(), $file); | |
| 1017 | - $lines[] = ' Require valid-user'; | |
| 1018 | - $lines[] = '</IfModule>'; | |
| 1019 | - } | |
| 1020 | - | |
| 1021 | - return $lines; | |
| 1022 | -} | |
| 1023 | - | |
| 1024 | -function apache_auth_credentials() { | |
| 1025 | - if (get_option('hh_www_authenticate') == 1) { | |
| 1026 | - $type = get_option('hh_www_authenticate_type'); | |
| 1027 | - $usernames = get_option('hh_www_authenticate_user', array()); | |
| 1028 | - $passwords = get_option('hh_www_authenticate_pswd', array()); | |
| 1029 | - if (!is_array($usernames)) { | |
| 1030 | - $usernames = array($usernames); | |
| 1031 | - } | |
| 1032 | - if (!is_array($passwords)) { | |
| 1033 | - $passwords = array($passwords); | |
| 1034 | - } | |
| 1035 | - $realm = get_option('hh_www_authenticate_realm'); | |
| 1036 | - $auth = array(); | |
| 1037 | - switch ($type) { | |
| 1038 | - case 'Basic': | |
| 1039 | - $ht_file = get_home_path().'.hh-htpasswd'; | |
| 1040 | - foreach ($usernames as $k => $user) { | |
| 1041 | - $auth[] = sprintf('%s:{SHA}%s', $user, base64_encode(sha1($passwords[$k], true))); | |
| 1042 | - } | |
| 1043 | - break; | |
| 1044 | - case 'Digest': | |
| 1045 | - $ht_file = get_home_path().'.hh-htdigest'; | |
| 1046 | - foreach ($usernames as $k => $user) { | |
| 1047 | - $auth[] = sprintf('%s:%s:%s', $user, $realm, md5($user.':'.$realm.':'.$passwords[$k])); | |
| 1048 | - } | |
| 1049 | - break; | |
| 1050 | - } | |
| 1051 | - $auth = join("\n", $auth); | |
| 1052 | - | |
| 1053 | - return compact('ht_file', 'auth'); | |
| 1054 | - } | |
| 1055 | - return false; | |
| 1056 | -} | |
| 1057 | - | |
| 1058 | -function apache_cookie_security_directives() { | |
| 1059 | - $lines = array(); | |
| 1060 | - if (get_option('hh_cookie_security') == 1) { | |
| 1061 | - $value = get_option('hh_cookie_security_value', array()); | |
| 1062 | - if (isset($value['HttpOnly'])) { | |
| 1063 | - $lines[] = 'php_flag session.cookie_httponly on'; | |
| 1064 | - } | |
| 1065 | - if (isset($value['Secure'])) { | |
| 1066 | - $lines[] = 'php_flag session.cookie_secure on'; | |
| 1067 | - } | |
| 1068 | - if (isset($value['SameSite']) && in_array($value['SameSite'], array('None', 'Lax', 'Strict'))) { | |
| 1069 | - $lines[] = sprintf('php_value session.cookie_samesite "%s"', $value['SameSite']); | |
| 1070 | - } | |
| 1071 | - } | |
| 1072 | - | |
| 1073 | - return $lines; | |
| 1074 | -} | |
| 1075 | - | |
| 1076 | -function apache_check_requirements() { | |
| 1077 | - return check_filename(get_home_path().'.htaccess'); | |
| 1078 | -} | |
| 1079 | - | |
| 1080 | -function update_headers_directives() { | |
| 1081 | - $lines = array(); | |
| 1082 | - if (get_option('hh_method') == 'htaccess') { | |
| 1083 | - $lines = apache_headers_directives(); | |
| 1084 | - } | |
| 1085 | - | |
| 1086 | - return insert_with_markers(get_home_path().'.htaccess', "HttpHeaders", $lines); | |
| 1087 | -} | |
| 1088 | - | |
| 1089 | -function update_content_encoding_directives() { | |
| 1090 | - $lines = array(); | |
| 1091 | - if (get_option('hh_method') == 'htaccess') { | |
| 1092 | - $lines = apache_content_encoding_directives(); | |
| 1093 | - } | |
| 1094 | - | |
| 1095 | - return insert_with_markers(get_home_path().'.htaccess', "HttpHeadersCompression", $lines); | |
| 1096 | -} | |
| 1097 | - | |
| 1098 | -function update_expires_directives() { | |
| 1099 | - $lines = array(); | |
| 1100 | - if (get_option('hh_method') == 'htaccess') { | |
| 1101 | - $lines = apache_expires_directives(); | |
| 1102 | - } | |
| 1103 | - | |
| 1104 | - return insert_with_markers(get_home_path().'.htaccess', "HttpHeadersExpires", $lines); | |
| 1105 | -} | |
| 1106 | - | |
| 1107 | -function update_timing_directives() { | |
| 1108 | - $lines = array(); | |
| 1109 | - if (get_option('hh_method') == 'htaccess') { | |
| 1110 | - $lines = apache_timing_directives(); | |
| 1111 | - } | |
| 1112 | - | |
| 1113 | - return insert_with_markers(get_home_path().'.htaccess', "HttpHeadersTiming", $lines); | |
| 1114 | -} | |
| 1115 | - | |
| 1116 | -function update_auth_directives() { | |
| 1117 | - $lines = array(); | |
| 1118 | - if (get_option('hh_method') == 'htaccess') { | |
| 1119 | - $lines = apache_auth_directives(); | |
| 1120 | - } | |
| 1121 | - | |
| 1122 | - return insert_with_markers(get_home_path().'.htaccess', "HttpHeadersAuth", $lines); | |
| 1123 | - } | |
| 1124 | - | |
| 1125 | -function update_auth_credentials() { | |
| 1126 | - if (get_option('hh_method') == 'htaccess') { | |
| 1127 | - $credentials = apache_auth_credentials(); | |
| 1128 | - | |
| 1129 | - return @file_put_contents($credentials['ht_file'], $credentials['auth']); | |
| 1130 | - } | |
| 1131 | - | |
| 1132 | - return false; | |
| 1133 | -} | |
| 1134 | - | |
| 1135 | -function update_cookie_security_directives() { | |
| 1136 | - $lines = array(); | |
| 1137 | - $is_apache = get_option('hh_method') == 'htaccess'; | |
| 1138 | - $htaccess = get_home_path().'.htaccess'; | |
| 1139 | - if (strpos(PHP_SAPI, 'cgi') !== false) { | |
| 1140 | - $filename = get_home_path().ini_get('user_ini.filename'); | |
| 1141 | - $lines = php_cookie_security_directives(); | |
| 1142 | - } elseif ($is_apache) { | |
| 1143 | - $filename = $htaccess; | |
| 1144 | - $lines = apache_cookie_security_directives(); | |
| 1145 | - } | |
| 1146 | - | |
| 1147 | - if (!$is_apache) { | |
| 1148 | - insert_with_markers($htaccess, "HttpHeadersCookieSecurity", array()); | |
| 1149 | - } | |
| 1150 | - | |
| 1151 | - return insert_with_markers($filename, "HttpHeadersCookieSecurity", $lines); | |
| 1152 | -} | |
| 1153 | - | |
| 1154 | -function is_samesite_supported() { | |
| 1155 | - return version_compare(PHP_VERSION, '7.3.0', '>='); | |
| 1156 | -} | |
| 1157 | - | |
| 1158 | -function http_headers_text_domain() { | |
| 1159 | - load_plugin_textdomain('http-headers', false, basename( dirname( __FILE__ ) ) . '/languages/'); | |
| 1160 | -} | |
| 1161 | - | |
| 1162 | -function http_headers_settings_link( $links ) { | |
| 1163 | - $url = get_admin_url() . 'options-general.php?page=http-headers'; | |
| 1164 | - $settings_link = '<a href="' . $url . '">' . __('Settings', 'http-headers') . '</a>'; | |
| 1165 | - array_unshift( $links, $settings_link ); | |
| 1166 | - return $links; | |
| 1167 | -} | |
| 1168 | - | |
| 1169 | -function http_headers_after_setup_theme() { | |
| 1170 | - add_filter('plugin_action_links_' . plugin_basename(__FILE__), 'http_headers_settings_link'); | |
| 1171 | -} | |
| 1172 | - | |
| 1173 | 217 | function http_headers_enqueue($hook) { |
| 1174 | 218 | if ( 'http-headers.php' != $hook ) { |
| 1175 | 219 | # FIXME |
| 1176 | 220 | //return; |
| @@ -1175,187 +219,17 @@ | ||
| 1175 | 219 | # FIXME |
| 1176 | 220 | //return; |
| 1177 | 221 | } |
| 1178 | 222 | |
| 1179 | - wp_enqueue_script('http_headers_admin_scripts', plugin_dir_url( __FILE__ ) . 'assets/scripts.js', array(), '1.13.0', true); | |
| 1180 | - wp_localize_script('http_headers_admin_scripts', 'hh', array( | |
| 1181 | - 'lbl_delete' => __('Delete', 'http-headers'), | |
| 1182 | - 'lbl_value' => __('Value', 'http-headers'), | |
| 1183 | - )); | |
| 223 | + wp_enqueue_script('http_headers_admin_scripts', plugin_dir_url( __FILE__ ) . 'assets/scripts.js'); | |
| 1184 | 224 | wp_enqueue_style('http_headers_admin_styles', plugin_dir_url( __FILE__ ) . 'assets/styles.css'); |
| 1185 | 225 | } |
| 1186 | 226 | |
| 1187 | -function http_headers_ajax_inspect() { | |
| 1188 | - check_ajax_referer('inspect'); | |
| 1189 | - if (current_user_can('manage_options')) { | |
| 1190 | - include 'views/ajax-inspect.php'; | |
| 1191 | - } | |
| 1192 | - wp_die(); | |
| 1193 | -} | |
| 1194 | 227 | |
| 1195 | -function http_headers_post_import() { | |
| 1196 | - check_admin_referer('import'); | |
| 1197 | - global $wpdb; | |
| 1198 | - if (!(isset($_FILES['file']['tmp_name']) | |
| 1199 | - && is_uploaded_file($_FILES['file']['tmp_name']) | |
| 1200 | - && $_FILES['file']['error'] == UPLOAD_ERR_OK | |
| 1201 | - )) { | |
| 1202 | - wp_redirect(sprintf("%soptions-general.php?page=http-headers&tab=advanced&status=ERR&code=100", get_admin_url())); | |
| 1203 | - exit; | |
| 1204 | - } | |
| 1205 | - | |
| 1206 | - $string = @file_get_contents($_FILES['file']['tmp_name']); | |
| 1207 | - if ($string === false) { | |
| 1208 | - wp_redirect(sprintf("%soptions-general.php?page=http-headers&tab=advanced&status=ERR&code=101", get_admin_url())); | |
| 1209 | - exit; | |
| 1210 | - } | |
| 1211 | - | |
| 1212 | - $arr = preg_split('/;(\s+)?\n/', $string); | |
| 1213 | - foreach ($arr as $statement) { | |
| 1214 | - $wpdb->query($statement); | |
| 1215 | - } | |
| 1216 | - | |
| 1217 | - wp_redirect(sprintf("%soptions-general.php?page=http-headers&tab=advanced&status=OK", get_admin_url())); | |
| 1218 | - exit; | |
| 1219 | -} | |
| 1220 | - | |
| 1221 | -function http_headers_post_export() { | |
| 1222 | - check_admin_referer('export'); | |
| 1223 | - global $wpdb; | |
| 1224 | - $options = include dirname(__FILE__) . '/views/includes/options.inc.php'; | |
| 1225 | - $opts = array(); | |
| 1226 | - foreach ($options as $option) | |
| 1227 | - { | |
| 1228 | - $opts[] = $option[0]; | |
| 1229 | - } | |
| 1230 | - $statement = sprintf("SELECT * FROM %s WHERE option_name IN ('%s');", $wpdb->options, join("','", $opts)); | |
| 1231 | - $results = $wpdb->get_results($statement, ARRAY_A); | |
| 1232 | - $sql = array(); | |
| 1233 | - | |
| 1234 | - $indexes = array(); | |
| 1235 | - foreach ($options as $option) | |
| 1236 | - { | |
| 1237 | - foreach ($results as $item) | |
| 1238 | - { | |
| 1239 | - if ($item['option_name'] == $option[0]) | |
| 1240 | - { | |
| 1241 | - $indexes[$option[0]] = 1; | |
| 1242 | - | |
| 1243 | - $value = str_replace("'", "''", $item['option_value']); | |
| 1244 | - $query = array(); | |
| 1245 | - $query[] = sprintf("INSERT INTO %s (option_id, option_name, option_value, autoload)", $wpdb->options); | |
| 1246 | - $query[] = sprintf("VALUES (NULL, '%s', '%s', '%s')", $item['option_name'], $value, $item['autoload']); | |
| 1247 | - $query[] = sprintf("ON DUPLICATE KEY UPDATE option_value = '%s', autoload = '%s';", $value, $item['autoload']); | |
| 1248 | - $sql[] = join("\n", $query); | |
| 1249 | - break; | |
| 1250 | - } | |
| 1251 | - } | |
| 1252 | - | |
| 1253 | - if (!isset($indexes[$option[0]])) | |
| 1254 | - { | |
| 1255 | - $query = array(); | |
| 1256 | - $query[] = sprintf("INSERT INTO %s (option_id, option_name, option_value, autoload)", $wpdb->options); | |
| 1257 | - $query[] = sprintf("VALUES (NULL, '%s', '%s', 'yes')", $option[0], $option[1]); | |
| 1258 | - $query[] = sprintf("ON DUPLICATE KEY UPDATE option_value = '%s', autoload = 'yes';", $option[1]); | |
| 1259 | - $sql[] = join("\n", $query); | |
| 1260 | - } | |
| 1261 | - } | |
| 1262 | - | |
| 1263 | - $sql = join("\n\n", $sql); | |
| 1264 | - $length = function_exists('mb_strlen') ? mb_strlen($sql) : strlen($sql); | |
| 1265 | - $name = sprintf('WP-HTTP-Headers-%u.sql', time()); | |
| 1266 | - | |
| 1267 | - # Send headers | |
| 1268 | - header('Pragma: public'); | |
| 1269 | - header('Expires: 0'); | |
| 1270 | - header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); | |
| 1271 | - header('Cache-Control: private', false); | |
| 1272 | - header('Content-Transfer-Encoding: binary'); | |
| 1273 | - header('Content-Disposition: attachment; filename="'.$name.'";'); | |
| 1274 | - header('Content-Type: application/sql'); | |
| 1275 | - header('Content-Length: ' . $length); | |
| 1276 | - | |
| 1277 | - echo $sql; | |
| 1278 | - exit; | |
| 1279 | -} | |
| 1280 | - | |
| 1281 | -function check_filename($filename) { | |
| 1282 | - if (!is_file($filename)) { | |
| 1283 | - return -1; | |
| 1284 | - } | |
| 1285 | - | |
| 1286 | - clearstatcache(); | |
| 1287 | - if (!is_writable($filename)) { | |
| 1288 | - return -2; | |
| 1289 | - } | |
| 1290 | - | |
| 1291 | - return true; | |
| 1292 | -} | |
| 1293 | - | |
| 1294 | -function check_webserver_requirements() { | |
| 1295 | - $method = get_option('hh_method'); | |
| 1296 | - if ($method == 'htaccess') { | |
| 1297 | - return apache_check_requirements(); | |
| 1298 | - } | |
| 1299 | - | |
| 1300 | - return true; | |
| 1301 | -} | |
| 1302 | - | |
| 1303 | -function check_php_requirements() { | |
| 1304 | - if (strpos(PHP_SAPI, 'cgi') !== false) { | |
| 1305 | - // cgi, cgi-fcgi, fpm-fcgi | |
| 1306 | - return check_filename(get_home_path().ini_get('user_ini.filename')); | |
| 1307 | - } | |
| 1308 | - | |
| 1309 | - return true; | |
| 1310 | -} | |
| 1311 | - | |
| 1312 | -function http_headers_logout() { | |
| 1313 | - if (get_option('hh_clear_site_data') == 1) { | |
| 1314 | - $values = get_option('hh_clear_site_data_value', array()); | |
| 1315 | - $tmp = array_keys($values); | |
| 1316 | - if ($tmp) { | |
| 1317 | - header(sprintf('Clear-Site-Data: "%s"', join('", "', $tmp))); | |
| 1318 | - } | |
| 1319 | - } | |
| 1320 | -} | |
| 1321 | - | |
| 1322 | -function http_headers_activate() { | |
| 1323 | - update_headers_directives(); | |
| 1324 | - update_auth_credentials(); | |
| 1325 | - update_auth_directives(); | |
| 1326 | - update_content_encoding_directives(); | |
| 1327 | - update_expires_directives(); | |
| 1328 | - update_cookie_security_directives(); | |
| 1329 | - update_timing_directives(); | |
| 1330 | -} | |
| 1331 | - | |
| 1332 | -function http_headers_deactivate() { | |
| 1333 | - $filename = get_home_path().'.htaccess'; | |
| 1334 | - | |
| 1335 | - insert_with_markers($filename, "HttpHeaders", array()); | |
| 1336 | - insert_with_markers($filename, "HttpHeadersCompression", array()); | |
| 1337 | - insert_with_markers($filename, "HttpHeadersExpires", array()); | |
| 1338 | - insert_with_markers($filename, "HttpHeadersTiming", array()); | |
| 1339 | - insert_with_markers($filename, "HttpHeadersAuth", array()); | |
| 1340 | - insert_with_markers($filename, "HttpHeadersCookieSecurity", array()); | |
| 1341 | -} | |
| 1342 | - | |
| 1343 | -register_activation_hook(__FILE__, 'http_headers_activate'); | |
| 1344 | -register_deactivation_hook(__FILE__, 'http_headers_deactivate'); | |
| 1345 | -add_action('wp_logout', 'http_headers_logout'); | |
| 1346 | - | |
| 1347 | 228 | if ( is_admin() ){ // admin actions |
| 1348 | 229 | add_action('admin_menu', 'http_headers_admin_add_page'); |
| 1349 | 230 | add_action('admin_init', 'http_headers_admin'); |
| 1350 | - add_action("added_option", 'http_headers_option'); | |
| 1351 | - add_action("updated_option", 'http_headers_option'); | |
| 1352 | 231 | add_action('admin_enqueue_scripts', 'http_headers_enqueue'); |
| 1353 | - add_action('after_setup_theme', 'http_headers_after_setup_theme'); | |
| 1354 | - add_action('plugins_loaded', 'http_headers_text_domain'); | |
| 1355 | - add_action('wp_ajax_inspect', 'http_headers_ajax_inspect'); | |
| 1356 | - add_action('admin_post_import', 'http_headers_post_import'); | |
| 1357 | - add_action('admin_post_export', 'http_headers_post_export'); | |
| 1358 | 232 | } else { |
| 1359 | 233 | // non-admin enqueues, actions, and filters |
| 1360 | 234 | add_action('send_headers', 'http_headers'); |
| 1361 | 235 | } |
| @@ -1360,6 +234,6 @@ | ||
| 1360 | 234 | add_action('send_headers', 'http_headers'); |
| 1361 | 235 | } |
| 1362 | 236 | |
| 1363 | 237 | function http_headers_admin_page() { |
| 1364 | - include 'views/index.php'; | |
| 238 | + include 'views/admin.php'; | |
| 1365 | 239 | } |
