Apache2.4 RewriteRule 作為遠端 Apache2.2 伺服器的代理

我們有一個帶有 URL 的舊應用程序https://www2.devDocApp.com/ 正在執行，Ubuntu8並且apache2.2沒有 TLS 1.2 支持，我們apache2.2在 Ubuntu 8 機器上進行了艱難的升級和 openSSL，所以現在我們正在使用代理apache伺服器（devapp01帶有 Apache/2.4.29（Win64）的 Windows 2012 VM ) 將所有請求重定向到https://www2.devDocApp.com/

下面是我用來設置代理伺服器的 apache 配置devapp01

<VirtualHost *:443>
Header always set Strict-Transport-Security "max-age=63072000; includeSubdomains; preload" 
DocumentRoot "C:/apache/htdocs"
ServerName  devapp01    
#ErrorLog "|bin/rotatelogs.exe -l -f C:/apache/logs/apache_error_log.%m-%d-%y-%I-%M-%S.log 86400"
#TransferLog "|bin/rotatelogs.exe -l -f C:/apache/logs/apache_transfer_log.%m-%d-%y-%I-%M-%S.log 86400"

SSLEngine on

#SSLProtocol -ALL +TLSv1 +TLSv1.1 +TLSv1.2 
#SSLHonorCipherOrder on
#SSLCipherSuite "EECDH+ECDSA+AESGCM EECDH+aRSA+AESGCM EECDH+ECDSA+SHA384 EECDH+ECDSA+SHA256 EECDH+aRSA+SHA384 EECDH+aRSA+SHA256 EECDH+aRSA+RC4 EECDH EDH+aRSA RC4 !aNULL !eNULL !LOW !3DES !MD5 !EXP !PSK !SRP !DSS"
#SSLCompression off

SSLProtocol -ALL TLSv1.2
SSLCertificateFile "C:/apache/conf/server.cer"
SSLCertificateKeyFile "C:/apache/conf/server.key"
#SSLCertificateChainFile "C:/apache/conf/server-ca.cer"
SSLCACertificateFile "C:/apache/conf/ca.cer"
SSLVerifyClient optional
SSLVerifyDepth  3

<FilesMatch "\.(cgi|shtml|phtml|php)$">
   SSLOptions +StdEnvVars
</FilesMatch>
<Directory "C:/apache/cgi-bin">
   SSLOptions +StdEnvVars
</Directory>

#CustomLog "|bin/rotatelogs.exe C:/apache/logs/ssl_request.%m-%d-%Y_%H_%M_%S.log 86400" \
#          "%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"

ProxyRequests Off
<Proxy *>
Order deny,allow
Allow from all
</Proxy>
#ProxyPass should be prior to any other Proxy directives
ProxyPass   /DocApp https://www2.devDocApp.com/ 
SSLProxyEngine on

RewriteEngine On        
RewriteRule  ^/DocApp$  https://www2.devDocApp.com/  [R,L]  

RequestHeader set X_SSL_CLIENT_M_SERIAL "%{SSL_CLIENT_M_SERIAL}s"
RequestHeader set X_FORWARDED_PROTO "https" env=HTTPS
RequestHeader set SslSubject "%{SSL_CLIENT_S_DN}s"

</VirtualHost>

https://devapp01/DocApp/當我點擊它在瀏覽器中重定向到的代理 apache URL時https://www2.devDocApp.com/，我如何使其工作，以使瀏覽器中的 URL 始終 https://devapp01/DocApp/<Page>用於所有嵌套路徑，https://devapp01/DocApp/page1 https://devapp01/DocApp/page2/page1而不是重定向到https://www2.devDocApp.com/page1等等https://www2.devDocApp.com/page2？

這會進行重定向：

RewriteEngine On        
RewriteRule  ^/DocApp$  https://www2.devDocApp.com/  [R,L]  

去掉它。ProxyPass已經成功了。

你應該以這種方式嘗試代理

RewriteEngine  on
RewriteRule    "^DocApp/(.*)$"  "https://www2.devDocApp.com/DocApp/$1"  [P]
ProxyPassReverse "/DocApp/" "http://www2.devDocApp.com/DocApp/"

我們添加了一個 ProxyPassReverse 指令，以確保後端發出的任何重定向都正確傳遞給客戶端。

更好的資訊在這裡： https ://httpd.apache.org/docs/2.4/rewrite/proxy.html

引用自：https://serverfault.com/questions/899424