PHP_AUTH_USER und PHP_AUTH_PW in PHP festlegen

php-Editor Youzi zeigt Ihnen, wie Sie PHP_AUTH_USER und PHP_AUTH_PW in PHP festlegen. Diese beiden Variablen sind der Benutzername und das Passwort, die für die HTTP-Basisauthentifizierung verwendet werden und zur Überprüfung der Benutzeridentität verwendet werden können. Durch das Festlegen dieser beiden Variablen können Sie auf einfache Weise die vom Benutzer in Ihrem PHP-Skript bereitgestellten Benutzernamen- und Kennwortinformationen abrufen und so eine sichere Authentifizierungsfunktion implementieren. In diesem Artikel wird ausführlich erläutert, wie Sie diese beiden Variablen im PHP-Code festlegen und abrufen, sodass Sie Authentifizierungsanforderungen problemlos erfüllen können.

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Verwenden von curl in PHP Post-Request-Einstellung PHP_AUTH_USER und PHP_AUTH_PWcurl Post 请求设置 PHP_AUTH_USER 和 PHP_AUTH_PW

我们将通过向 PHP 代码发送 curl 请求来设置用户名和密码。

<code><code class="language-php hljs" data-lang="php"><span style="display:flex;"><span><span style="color:#666"><?</span>php
</span></span><span style="display:flex;"><span><span style="color:#19177c">$username</span> <span style="color:#666">=</span> <span style="color:#ba2121">'Kevin'</span>;
</span></span><span style="display:flex;"><span><span style="color:#19177c">$pass<strong class="keylink">Word</strong></span> <span style="color:#666">=</span> <span style="color:#ba2121">'Musungu455'</span>;
</span></span><span style="display:flex;"><span><span style="color:#19177c">$url</span> <span style="color:#666">=</span> <span style="color:#ba2121">'<strong class="keylink">Http</strong>://localhost:2145/test2'</span>;
</span></span><span style="display:flex;"><span><span style="color:#19177c">$c</span> <span style="color:#666">=</span> curl_init();
</span></span><span style="display:flex;"><span>curl_setopt(<span style="color:#19177c">$c</span>, CURLOPT_URL, <span style="color:#19177c">$url</span>);
</span></span><span style="display:flex;"><span>curl_setopt(<span style="color:#19177c">$c</span>, CURLOPT_RETURNTRANSFER, <span style="color:#008000;font-weight:bold">true</span>);
</span></span><span style="display:flex;"><span>curl_setopt(<span style="color:#19177c">$c</span>, CURLOPT_USERPWD, <span style="color:#ba2121">"</span><span style="color:#b68;font-weight:bold">$username</span><span style="color:#ba2121">:</span><span style="color:#b68;font-weight:bold">$password</span><span style="color:#ba2121">"</span>);
</span></span><span style="display:flex;"><span>curl_setopt(<span style="color:#19177c">$c</span>, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
</span></span><span style="display:flex;"><span><span style="color:#19177c">$output</span> <span style="color:#666">=</span> curl_exec(<span style="color:#19177c">$c</span>);
</span></span><span style="display:flex;"><span><span style="color:#19177c">$info</span> <span style="color:#666">=</span> curl_getinfo(<span style="color:#19177c">$c</span>);
</span></span><span style="display:flex;"><span>print_r(<span style="color:#19177c">$info</span>);
</span></span><span style="display:flex;"><span>curl_close(<span style="color:#19177c">$c</span>);
</span></span><span style="display:flex;"><span><span style="color:#bc7a00">?></span><span >
</span></span></span></code></code>

输出：

<code><code class="language-text hljs" data-lang="text"><span style="display:flex;"><span>Array
</span></span><span style="display:flex;"><span>	(
</span></span><span style="display:flex;"><span>		[url] => http://localhost:2145/test2
</span></span><span style="display:flex;"><span>		[content_type] => text/<strong class="keylink">html</strong>; charset=iso-8859-1
</span></span><span style="display:flex;"><span>		[http_code] => 301
</span></span><span style="display:flex;"><span>		[header_size] => 262
</span></span><span style="display:flex;"><span>		[request_size] => 105
</span></span><span style="display:flex;"><span>		[filetime] => -1
</span></span><span style="display:flex;"><span>		[ssl_verify_result] => 0
</span></span><span style="display:flex;"><span>		[redirect_count] => 0
</span></span><span style="display:flex;"><span>		[total_time] => 0.000658
</span></span><span style="display:flex;"><span>		[namelookup_time] => 0.000132
</span></span><span style="display:flex;"><span>		[connect_time] => 0.000209
</span></span><span style="display:flex;"><span>		[pretransfer_time] => 0.000246
</span></span><span style="display:flex;"><span>		[size_upload] => 0
</span></span><span style="display:flex;"><span>		[size_download] => 236
</span></span><span style="display:flex;"><span>		[speed_download] => 358662
</span></span><span style="display:flex;"><span>		[speed_upload] => 0
</span></span><span style="display:flex;"><span>		[download_content_length] => 236
</span></span><span style="display:flex;"><span>		[upload_content_length] => -1
</span></span><span style="display:flex;"><span>		[starttransfer_time] => 0.000604
</span></span><span style="display:flex;"><span>		[redirect_time] => 0
</span></span><span style="display:flex;"><span>		[redirect_url] => http://localhost:2145/test2/
</span></span><span style="display:flex;"><span>		[primary_ip] => 127.0.0.1
</span></span><span style="display:flex;"><span>		[certinfo] => Array()
</span></span><span style="display:flex;"><span>		[primary_port] => 2145
</span></span><span style="display:flex;"><span>		[local_ip] => 127.0.0.1
</span></span><span style="display:flex;"><span>		[local_port] => 58738
</span></span><span style="display:flex;"><span>		[http_vers<strong class="keylink">io</strong>n] => 2
</span></span><span style="display:flex;"><span>		[protocol] => 1
</span></span><span style="display:flex;"><span>		[ssl_verifyresult] => 0
</span></span><span style="display:flex;"><span>		[scheme] => HTTP
</span></span><span style="display:flex;"><span>	)
</span></span></code></code>

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在 PHP 中在命令行中使用 curl 请求设置 PHP_AUTH_USER 和 PHP_AUTH_PW

我们将通过命令行发送 curl 请求来设置用户名和密码。

<code><code class="language-shell hljs" data-lang="shell"><span style="display:flex;"><span>curl --user Kevin:Musungu455 http://localhost:2145
</span></span></code></code>

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在 PHP 中如何确认值 PHP_AUTH_USER 和 PHP_AUTH_PW

Wir senden curlan den PHP-Codecode > Aufforderung zum Festlegen von Benutzername und Passwort.

<code><code class="language-php hljs" data-lang="php"><span style="display:flex;"><span><span style="color:#666"><?</span>php
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#008000;font-weight:bold">if</span>(<span style="color:#666">!</span>isset(<span style="color:#19177c">$PHP_AUTH_USER</span>)) {
</span></span><span style="display:flex;"><span>Header(<span style="color:#ba2121">"WWW-Authenticate: Basic realm=</span><span style="color:#b62;font-weight:bold">"</span><span style="color:#ba2121">My Realm</span><span style="color:#b62;font-weight:bold">"</span><span style="color:#ba2121">"</span>);
</span></span><span style="display:flex;"><span>Header(<span style="color:#ba2121">"HTTP/1.0 401 Unauthorized"</span>);
</span></span><span style="display:flex;"><span><span style="color:#008000;font-weight:bold">echo</span> <span style="color:#ba2121">"Sign in cancelled</span><span style="color:#b62;font-weight:bold">\n</span><span style="color:#ba2121">"</span>;
</span></span><span style="display:flex;"><span><span style="color:#008000;font-weight:bold">exit</span>;
</span></span><span style="display:flex;"><span>} <span style="color:#008000;font-weight:bold">else</span> {
</span></span><span style="display:flex;"><span><span style="color:#008000;font-weight:bold">echo</span> <span style="color:#ba2121">"Hello </span><span style="color:#b68;font-weight:bold">$PHP_AUTH_USER</span><span style="color:#ba2121">.<P>"</span>;
</span></span><span style="display:flex;"><span><span style="color:#008000;font-weight:bold">echo</span> <span style="color:#ba2121">"You entered </span><span style="color:#b68;font-weight:bold">$PHP_AUTH_PW</span><span style="color:#ba2121"> as your password.<P>"</span>;
</span></span><span style="display:flex;"><span>}
</span></span><span style="display:flex;"><span><span style="color:#bc7a00">?></span><span >
</span></span></span></code></code>

Ausgabe:

<code><code class="language-text hljs" data-lang="text"><span style="display:flex;"><span>Hello Kevin.
</span></span><span style="display:flex;"><span>You entered Musungu455 as your password.
</span></span></code></code>

-in-php-in-command-line-in-curl- request-settings-php_auth_pw">in-php-in-command-line-in-php-using-curl-request-settings-code> Anforderung zum Festlegen von PHP_AUTH_USER und PHP_AUTH_PW🎜🎜Wir senden eine curl-Anfrage über die Befehlszeile, um den Benutzernamen und das Passwort festzulegen. 🎜rrreee🎜

So bestätigen Sie die Werte ​​PHP_AUTH_USER und PHP_AUTH_PW im PHP-Code> Wurde die Einrichtung erfolgreich durchgeführt 🎜🎜 Wir prüfen, ob Benutzername und Passwort festgelegt wurden und zeigen in diesem Fall eine Erfolgsmeldung mit Benutzername und Passwort an. 🎜rrreee🎜Ausgabe: 🎜rrreee

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