Hide Forgot
We need a port of this for RHEL 7. +++ This bug was initially created as a clone of Bug #1295490 +++ I applied the patches and configuration file changes per the procedure in the email, and built and installed the SNI-aware mod_nss. I returned the email with more "verbose" instructions to make it easier for developers and QE to replicate the test. If the question regarding the two "HTTP/1.1 403 Forbidden" errors are the expected error codes for the two examples, then ACK. --- Additional comment from Rob Crittenden on 2016-01-19 10:45:22 EST --- Instructions for testing. Set up a separate location to serve the SNI data: # mkdir /var/www/sni1 # vi /var/www/sni1/index.html <html> <body> <h1>SNI Works!</h1> </body> </html> Create basic content for the web server: # vi /var/www/html/index.html <html> <body> <h1>Welcome to Apache</h1> </body> </html> Update /etc/hosts and add in www1.example.com and www2.example.com as an alias for your host IP (or use DNS if you'd rather). # service httpd stop Generate a new cert. You can add -z </path/to/some/file> to not require user interaction: # certutil -d /etc/httpd/alias -S -n "Server-Cert-www1.example.com" -s "CN=www1.example.com,O=example.com,C=US" -c "cacert" -t "u,u,u" --nsCertType sslServer --keyUsage keyEncipherment -8 www1.example.com Create a PEM copy of the CA: # certutil -d /etc/httpd/alias -L -n cacert -a > /etc/httpd/alias/ca.pem Apply the attached diff to /etc/httpd/conf.d/nss.conf to add in the SNI configuration. # service httpd start Test basic SSL support: # curl --cacert /etc/httpd/alias/ca.pem -v https://`hostname`:8443/ Your output should be a 200 status and contain "Welcome to Apache" Logs should be something like: [date] [debug] nss_engine_init.c(1883): SNI: Found nickname Server-Cert for vhost: somehost [date] [debug] nss_engine_init.c(1905): SNI: Successfully paired vhost somehost with nickname: Server-Cert [date] [debug] nss_engine_kernel.c(93): SNI request for somehost Test SNI: # curl --cacert /etc/httpd/alias/ca.pem -v https://www1.example.com:8443/ Your output should be a 200 status and contain "SNI Works!" Logs should be something like: [date] [debug] nss_engine_init.c(1883): SNI: Found nickname Server-Cert-www1.example.com for vhost: www1.example.com [date] [debug] nss_engine_init.c(1905): SNI: Successfully paired vhost www1.example.com with nickname: Server-Cert-www1.example.com Test an SNI request for a VH that isn't configured: # curl -kv https://www2.example.com:8443/ You should get "Welcome to Apache" as it should fall back to the default VH. Logs should look something like: [date] [debug] nss_engine_init.c(1860): SNI: No matching SSL virtual host for servername www2.example.com found (using default/first virtual host) [date] [debug] nss_engine_kernel.c(93): SNI request for www2.example.com [Tue Jan 19 10:35:04 2016] [info] Initial (No.1) HTTPS request received for child 4 (server somehost:8443) Most of the SNI-related logging with SNI: so it should be easy to pull out of the logs --- Additional comment from Rob Crittenden on 2016-01-19 10:46 EST --- --- Additional comment from Abhijeet Kasurde on 2016-02-18 03:52:16 EST --- Verified using mod_nss version:: mod_nss-1.0.10-5.el6.x86_64 See attachment for steps and console log. --- Additional comment from Abhijeet Kasurde on 2016-02-18 03:52 EST --- --- Additional comment from errata-xmlrpc on 2016-05-10 15:41:23 EDT --- Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-0751.html
*** This bug has been marked as a duplicate of bug 1053327 ***