個人のWebサイトに接続すると、Mozilla FirefoxからSSL_ERROR_RX_RECORD_TOO_LONG
エラーメッセージが表示されます。
Secure Connection Failed
An error occurred during a connection to www.fturco.net. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG
The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.
私のウェブサイトはVPSサーバーでホストされていますが、自宅のパソコンからアクセスしようとしています。
このエラーメッセージは、VPSサーバーを再起動した直後にのみ表示されます。起動後にhttpd.service
を再起動すると、問題は消えます。
これらは/var/log/httpd/error_log
からの関連メッセージです:
[Sat Sep 10 15:15:18.285512 2016] [core:error] [pid 228] (EAI 2)Name or service not known: AH00547: Could not resolve Host name www.fturco.net -- ignoring!
[Sat Sep 10 15:15:18.289488 2016] [core:error] [pid 228] (EAI 2)Name or service not known: AH00547: Could not resolve Host name tt-rss.fturco.net -- ignoring!
[Sat Sep 10 15:15:18.289571 2016] [core:error] [pid 228] (EAI 2)Name or service not known: AH00547: Could not resolve Host name shaarli.fturco.net -- ignoring!
[Sat Sep 10 15:15:18.312224 2016] [mpm_prefork:notice] [pid 228] AH00163: Apache/2.4.23 (Unix) OpenSSL/1.0.2h PHP/7.0.10 configured -- resuming normal operations
[Sat Sep 10 15:15:18.312625 2016] [core:notice] [pid 228] AH00094: Command line: '/usr/bin/httpd -D FOREGROUND'
これは私のApache設定です(/etc/httpd/conf/httpd.conf
):
LoadModule ssl_module modules/mod_ssl.so
LoadModule php7_module modules/libphp7.so
LoadModule unixd_module modules/mod_unixd.so
LoadModule log_config_module modules/mod_log_config.so
LoadModule mime_module modules/mod_mime.so
LoadModule mpm_prefork_module modules/mod_mpm_prefork.so
LoadModule authz_core_module modules/mod_authz_core.so
LoadModule socache_shmcb_module modules/mod_socache_shmcb.so
LoadModule dir_module modules/mod_dir.so
LoadModule headers_module modules/mod_headers.so
ServerRoot "/etc/httpd"
Listen 443
ServerAdmin [email protected]
ServerName fturco.net
DocumentRoot "/srv/http"
<IfModule dir_module>
DirectoryIndex index.html index.php
</IfModule>
<IfModule unixd_module>
User http
Group http
</IfModule>
<Directory "/">
AllowOverride None
</Directory>
<Directory "/srv/http/">
Require all granted
</Directory>
<Directory ~ "/srv/http/shaarli/(application|cache|data|pagecache|tmp)/">
Require all denied
</Directory>
<Directory "/srv/http/tt-rss/cache/">
Require all denied
</Directory>
ErrorLog "/var/log/httpd/error_log"
LogLevel warn
<IfModule log_config_module>
TransferLog "/var/log/httpd/access_log"
</IfModule>
<IfModule mime_module>
TypesConfig conf/mime.types
AddType application/x-httpd-php .php
</IfModule>
SSLCertificateFile "/etc/letsencrypt/live/fturco.net/cert.pem"
SSLCertificateKeyFile "/etc/letsencrypt/live/fturco.net/privkey.pem"
SSLCertificateChainFile "/etc/letsencrypt/live/fturco.net/chain.pem"
SSLSessionCache "shmcb:/some/example/path/ssl_scache(512000)"
<VirtualHost www.fturco.net:443>
ServerName www.fturco.net:443
DocumentRoot "/srv/http/www"
ErrorLog "/var/log/httpd/www/error_log"
TransferLog "/var/log/httpd/www/access_log"
SSLEngine on
</VirtualHost>
<VirtualHost tt-rss.fturco.net:443>
ServerName tt-rss.fturco.net:443
DocumentRoot "/srv/http/tt-rss"
ErrorLog "/var/log/httpd/tt-rss/error_log"
TransferLog "/var/log/httpd/tt-rss/access_log"
SSLEngine on
</VirtualHost>
<VirtualHost shaarli.fturco.net:443>
ServerName shaarli.fturco.net:443
DocumentRoot "/srv/http/shaarli"
ErrorLog "/var/log/httpd/shaarli/error_log"
TransferLog "/var/log/httpd/shaarli/access_log"
SSLEngine on
</VirtualHost>
<IfModule headers_module>
Header always set Strict-Transport-Security "max-age=15768000"
</IfModule>
SSLProtocol All -SSLv3 -TLSv1 -TLSv1.1
SSLCipherSuite ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256
SSLHonorCipherOrder on
SSLCompression off
SSLSessionTickets off
SSLUseStapling on
SSLStaplingResponderTimeout 5
SSLStaplingReturnResponderErrors off
SSLStaplingCache "shmcb:/var/run/ocsp(128000)"
これは私の/etc/hosts
ファイルです。
127.0.0.1 localhost vps
コマンドhostname
はvps
を返します。
私のVPSサーバーはArch LinuxとApache-2.4.23-1
を実行しています。
この問題を解決するにはどうすればよいですか?
VirtualHost
ディレクティブが間違っていたようです。正しい方法は次のとおりです。
<VirtualHost *:443>
ServerName www.fturco.net
DocumentRoot "/srv/http/www"
ErrorLog "/var/log/httpd/www/error_log"
TransferLog "/var/log/httpd/www/access_log"
SSLEngine on
</VirtualHost>
唯一の違いは最初の2行です。
Freenodeの#httpdのユーザーBtbNに感謝します。