iTP Secure WebServer System Administrator's Guide (iTPWebSvr 6.0+)

Using Common Gateway Interface (CGI) Programs
iTP Secure WebServer System Administrator’s Guide—523346-002
8-5
Servlet Server Class (SSC)
.
Servlet Server Class (SSC)
The Servlet Server Class (SSC) provides a way of executing Java servlets, as
described in Section 9, Using NonStop Servlets for JavaServer Pages (NSJSP).
CGI Configuration and Programming
To use CGI programs in the iTP Secure WebServer environment, you should
understand
•
How to configure CGI programs and server classes
See Configuring for CGI Programs on page 8-6
•
Passing environment variables
See Passing CGI Environment Variables on page 8-11
•
Passing input
See Passing Input on page 8-24
•
Returning output
See Returning Output on page 8-26
•
Logging errors
See Logging Error Information on page 8-29
•
The CGI standard file environment
See CGI Standard File Environment on page 8-30
If you plan to use Pathway CGI, you should also be aware of a the coding
considerations described in Pathway CGI Coding Considerations on page 8-33.
Figure 8-3. Pathway CGI Interface
HTTPD
Pathway CGI main
Serverclass_send
Reply
CDT006.CDD
CGI_main