#author("2021-10-07T04:39:46+00:00","default:sagasite","sagasite")
#author("2021-10-07T04:40:18+00:00","default:sagasite","sagasite")
[[PHP]] ＞ PHPのsimplexml_load_fileでSSL関連のエラー
RIGHT:2021-10-07 (木) 公開
//RIGHT:2020-05-18 (月) 更新
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- PHPのsimplexml_load_file()関数でSSL関連のエラーが出たときの対処メモ。
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<div class="panel panel-danger">
<div class="panel-heading">キーワード</div>
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- simplexml_load_file()
- SSL operation failed with code 1.
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#html{{
</div>
</div>
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<style type="text/css">
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#contents
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* PHPのsimplexml_load_file()関数とは？ [#l2d37357]
** 公式サイト [#official]
- PHP: simplexml_load_file - Manual
https://www.php.net/manual/ja/function.simplexml-load-file.php
- PHP: 定義済み定数 - Manual（simplexml_load_fileの設定オプション値）
https://www.php.net/manual/ja/libxml.constants.php
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* エラーメッセージ [#kc0be9bd]
>A PHP Error was encountered
Severity: Warning
>Message: simplexml_load_file(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
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* 解決方法 [#o631619b]
- SSL operation failed simplexml_load_file - Google 検索
https://www.google.com/search?q=SSL+operation+failed+simplexml_load_file
- hanhan's blog - simplexml_load_file で自己署名証明書を許容する方法
https://blog.hanhans.net/2018/06/16/simplexml-load-file/
>simplexml_load_fileを呼び出す前に下記のコードにて、stream_contextを設定してあげればいい。
なお、 'allow_self_signed'=> trueまたは'verify_peer' => falseのいずれかを設定すればOK。
#code(php){{
$context = stream_context_create(array('ssl'=>array(
'allow_self_signed'=> true,
'verify_peer' => false,
)));
libxml_set_streams_context($context);
$xml = simplexml_load_file($url);
}}
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* 参考 [#confer]
- 無効な証明書なサイトに、file_get_contents する方法 - Qiita
https://qiita.com/izanari/items/f4f96e11a2b01af72846
- （現在は解決しました）PHPの外部への接続でSSLのエラーが出てしまう@KUSANAGI PHP7.2 - Qiita
https://qiita.com/yousan/items/dc2cc789dcb0f07a61dc
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