website uses an invalid security certificate - apache

I have website on ubuntu with apache server. Domain is from godaddy. When I type example.com it's running file under SSL (with https). But, for www.example.com it's giving me below error.
www.example.com uses an invalid security certificate. The certificate is only valid for the following names: someother.com, www.someother.com, someother.com (Error code: ssl_error_bad_cert_domain)
What I did?
I tried to talk with godaddy. They suggested me to disable SSL v3 from apache server. Everything is ok from their side.
Then I changed ssl.conf file with this: SSLProtocol All -SSLv2 -SSLv3 according to this documentation. But, still it's giving me the same error.
configurations
<VirtualHost *:80>
ServerAdmin myemail#gmail.com
ServerName example.com
ServerAlias www.example.com
DocumentRoot /var/www/example/public_html
ErrorLog /var/www/example/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
<VirtualHost _default_:443>
ServerName example.com
DocumentRoot /var/www/example/public_html
ErrorLog /var/www/example/error.log
SSLEngine on
SSLCertificateFile /etc/apache2/ssl/example.crt
SSLCertificateKeyFile /etc/apache2/ssl/example.key
SSLCertificateChainFile /etc/apache2/ssl/example-bundle.crt
</VirtualHost>
Let me know if you need more info.

Related

Apache: two domains on the same server with different ports

I'm newbie on this stuff so forgive me if i'm doing a stupid question. I have a vue application running on port 80 working just fine over SSL (say www.domain.com and domain.com).
Now I need my springboot application, which is running over port 8443 to be accessible by a secure connection too (say on api.domain.com) but i can't quite figure what i'm doing wrong...
I can access the api if i'm not including the second virtualhost, but only using http... Also, when I just type api.domain.com it goes to domain.com start page too. And when I include the second virtualhost, I can't even acces domain.com.
<IfModule mod_ssl.c>
<VirtualHost *:443>
ServerAdmin webmaster#localhost
DocumentRoot /var/www/html
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
ServerName www.domain.com
Include /etc/letsencrypt/options-ssl-apache.conf
ServerAlias domain.com
ProxyPreserveHost On
SSLCertificateFile /etc/letsencrypt/live/domain.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/domain.com/privkey.pem
</VirtualHost>
<VirtualHost *:443>
ServerAdmin webmaster#localhost
ServerName api.domain.com
Include /etc/letsencrypt/options-ssl-apache.conf
ServerAlias api.domain.com
SSLCertificateFile /etc/letsencrypt/live/domain.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/domain.com/privkey.pem
ProxyPreserveHost On
ProxyPass / http://127.0.0.1:8443/
ProxyPassReverse / http://127.0.0.1:8443/
</VirtualHost>
</IfModule>
Found it out: there are some apache modules that need to be activated. Just did it with
sudo a2enmod proxy
sudo a2enmod proxy_http
and everything works like a charm.

Failed to start apache after adding SSL

I have added ssl cert to my web server.
There is debian 9 with apache2 installed.
This is 000-default.cnf
<VirtualHost *:443>
ServerAdmin webmaster#localhost
DocumentRoot /var/www/html
ServerName www.xxx.xx
SSLEngine on
SSLCertificateFile /etc/ssl/xs/nazwa.crt
SSLCertificateKeyFile /etc/ssl/xs/nazwa.key
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
Cert files are ok. How to repair it?
After starting apache there appears an error:
Failed to start The Apache HTTP Server. I know that this is because of SSL.

Apache VirtualHost multiple domain multiple SSL

Hi I have the following use case, I have an application (let's call it foobar) on a remote server /var/www/foobar and I have the following Apache VirtualHost conf
<VirtualHost *:80>
DocumentRoot /var/www
# This is to redirect http traffic to https
Redirect permanent / https://example.com/
</VirtualHost>
<VirtualHost *:443>
SSLEngine On
SSLCertificateFile /etc/ssl/certs/example.com.crt
SSLCertificateKeyFile /etc/ssl/private/example.com.key
SSLCertificateChainFile /etc/ssl/certs/example.com.bundle.crt
ServerName example.com:443
DocumentRoot /var/www/foobar
</VirtualHost>
And its working all fine. Now suppose I have another domain example2.com and I want it to point to the same foobar application. My current thinking is create another VirtualHost below, something like this
<VirtualHost *:443>
SSLEngine On
SSLCertificateFile /etc/ssl/certs/example2.com.crt
SSLCertificateKeyFile /etc/ssl/private/example2.com.key
SSLCertificateChainFile /etc/ssl/certs/example2.com.bundle.crt
ServerName example2.com:443
DocumentRoot /var/www/foobar
</VirtualHost>
But I was wondering is this the correct way of doing stuff like this? I need both domains to be "independent" so I didn't make a permanent redirect from example2.com to example.com
You can do something like below,You can use the server alias for this, Also I don't see anything wrong in having 2 virtual hosts as well.
<VirtualHost *:443>
ServerName example1.com
ServerAlias example2.com
SSLEngine on
SSLCertificateFile /etc/apache2/ssl/apache.crt
SSLCertificateKeyFile /etc/apache2/ssl/apache.key
ServerAdmin webmaster#localhost
DocumentRoot /var/www/html/testlink
</VirtualHost>
If you are getting unable to get a certificate error, you can create a certificate with a wildcard CN. e.g : *.comthis will match both example1.com and example2.com.

Wildcard SSL setup. Invalid domain error message

I am trying to setup a wildcard SSL (working on all subdomains). Both domains work fine: domain.com and www.domain.com. However, when I go to https://test.domain.com I get an invalid SSL/domain error message in my browser. Any idea how I can fix this?
Here is my virtual host settings. I am on Ubuntu/Apache2.
<VirtualHost *:443>
SSLEngine On
SSLCertificateFile /etc/apache2/ssl/*.domain.com.crt
SSLCertificateKeyFile /etc/apache2/ssl/*.domain.com.key
SSLCACertificateFile /etc/apache2/ssl/*.domain.com.bundle.crt
ServerName domain.com
ServerAlias domain.com
ServerAlias *.domain.com
DocumentRoot /var/www/domain.com/public_html/
ErrorLog /var/www/domain.com/logs/error.log
</VirtualHost>
<VirtualHost *:80>
ServerName domain.com
ServerAlias domain.com
ServerAlias *.domain.com
DocumentRoot /var/www/domain.com/public_html/
ErrorLog /var/www/domain.com/logs/error.log
</VirtualHost>
Found the issue! I had to purchase a wildcard SSL. Duh!

Wildcard SSL with Multiple Domains

I have a CentOS/Apache+OpenSSL server. I host two domain names with wildcard sub domains (application logic surfaces the correct site), e.g.
https://*.testing1.com
https://*.testing2.com
It works great over HTTP:-
<VirtualHost *:80>
# Admin email, Server Name (domain name) and any aliases
ServerAdmin webmaster#testing1.com
ServerName testing1.com
ServerName testing2.com
ServerAlias *.testing1.com *.testing2.com
# Index file and Document Root (where the public files are located)
DirectoryIndex index.html index.php
DocumentRoot /home/app/public_html/public
</VirtualHost>
I've purchased two Wildcard SSL certificated for both testing1.com and testing2.com, but I'm unsure how to set it up in this structure:-
<VirtualHost *.testing1.com:443>
SSLEngine On
SSLCertificateFile /etc/httpd/ssl/*.testing1.com.crt
SSLCertificateKeyFile /etc/httpd/ssl/*.testing1.com.key
SSLCACertificateFile /etc/httpd/ssl/geotrust.cer
ServerAdmin john#testing1.com
ServerName testing1.com
ServerAlias *.testing1.com
DirectoryIndex index.html index.php
DocumentRoot /home/app/public_html/public
</VirtualHost>
<VirtualHost *.testing2.com:443>
SSLEngine On
SSLCertificateFile /etc/httpd/ssl/*.testing2.com.crt
SSLCertificateKeyFile /etc/httpd/ssl/*.testing2.com.key
SSLCACertificateFile /etc/httpd/ssl/geotrust.cer
ServerAdmin john#testing2.com
ServerName testing2.com
ServerAlias *.testing2.com
DirectoryIndex index.html index.php
DocumentRoot /home/app/public_html/public
</VirtualHost>
The above for the SSL doesn't work, with the *.testing1.com definition, nor with just testing1.com.
I will also need to repeat this for testing2.com
Name-based virtualhosts and SSL wil only work if all the virtualhosts are within the same domain and you have a wildcard SSL certificate for that domain.
But you have 2 different domains.
In this case it will only work if you give each SSL-enabled virtualhost it's own IPaddress.
So you should use IP-based virtualhosts, not Name-based.
Explanation:
The ServerName which is requested, is contained in the HTTP request headers, but before that the SSL encryption must be already setup. So the ServerName is only available after the encryption has been setup. Therefore Apache can never know which SSL certificate te serve up and wil just use the first one available on that particular IPaddress.
With the single dedicated IP we can configure domain-based wildcard SSL in centos + apache2.2 server.
Hope the configurations below will help you guys!!
NameVirtualHost IP:80
NameVirtualHost IP:443
Domain 1
<VirtualHost IP:80>
ServerName abc.domain1.com
DocumentRoot /var/www/html/domain1
</VirtualHost>
<VirtualHost IP:443>
ServerName *.domain1.com
DocumentRoot /var/www/html/domain1
SSLEngine On
SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL
SSLCertificateFile /var/www/html/domain1/cert/5465456.crt
SSLCertificateKeyFile /var/www/html/domain1/cert/domain1.com.key
SSLCertificateChainFile /var/www/html/domain1/cert/g2-g1.crt
</VirtualHost>
Domain 2
<VirtualHost IP:80>
ServerName abc.domain2.com
DocumentRoot /var/www/html/domain2
</VirtualHost>
<VirtualHost IP:443>
ServerName abc.domain2.com
DocumentRoot /var/www/html/domain2
SSLEngine On
SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL
SSLCertificateFile /var/www/html/domain2/cert/5465456.crt
SSLCertificateKeyFile /var/www/html/domain2/cert/domain1.com.key
SSLCertificateChainFile /var/www/html/domain2/cert/g2-g1.crt
</VirtualHost>