34 lines
1.1 KiB
PHP
34 lines
1.1 KiB
PHP
<?php
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require "credentials.inc";
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function http_401_unauthorized(): void {
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header('Status: 401');
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header('WWW-Authenticate: Basic realm="Elwig"');
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header('Content-Type: text/plain; charset=UTF-8');
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header('Content-Length: 17');
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exit("401 Unauthorized\n");
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}
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function authenticate(): void {
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global $CREDENTIALS;
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if (!array_key_exists('PHP_AUTH_USER', $_SERVER) ||
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!array_key_exists('PHP_AUTH_PW', $_SERVER) ||
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!array_key_exists($_SERVER['PHP_AUTH_USER'], $CREDENTIALS) ||
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$_SERVER['PHP_AUTH_PW'] !== $CREDENTIALS[$_SERVER['PHP_AUTH_USER']])
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{
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http_401_unauthorized();
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}
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}
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function authenticate_client(string $client): void {
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global $CLIENT_CREDENTIALS;
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$credentials = $CLIENT_CREDENTIALS[$client];
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if (!array_key_exists('PHP_AUTH_USER', $_SERVER) ||
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!array_key_exists('PHP_AUTH_PW', $_SERVER) ||
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!array_key_exists($_SERVER['PHP_AUTH_USER'], $credentials) ||
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$_SERVER['PHP_AUTH_PW'] !== $credentials[$_SERVER['PHP_AUTH_USER']])
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{
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http_401_unauthorized();
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}
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}
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