Hello,
I would like to know what are the *.CSW file for in a Solaris package or what is the "politic" of those files.

I realized for example that when I install my package of Postfix, I have some postfix files created in /opt/csw/etc/postfix but some of them have the .CSW extension. This is the content of the /opt/csw/etc/postfix directory after a fresh install of postfix.

root # ll /opt/csw/etc/postfix/
total 700
drwxr-xr-x   2 root     bin         1024 Apr  2 10:47 .
drwxr-xr-x  11 root     bin         1024 Apr  2 10:47 ..
-rw-r--r--   1 root     bin        11942 Jun 14  2007 LICENSE.CSW
-rw-r--r--   1 root     bin         1629 Jun 14  2007 TLS_LICENSE.CSW
-rw-r--r--   1 root     bin        17869 Jun 14  2007 access
-rw-r--r--   1 root     bin        17869 Jun 14  2007 access.CSW
-rw-r--r--   1 root     bin         8829 Jun 14  2007 aliases
-rw-r--r--   1 root     bin         8829 Jun 14  2007 aliases.CSW
-rw-r--r--   1 root     bin         3548 Jun 14  2007 bounce.cf.default.CSW
-rw-r--r--   1 root     bin        11681 Jun 14  2007 canonical
-rw-r--r--   1 root     bin        11681 Jun 14  2007 canonical.CSW
-rw-r--r--   1 root     bin         9904 Jun 14  2007 generic
-rw-r--r--   1 root     bin         9904 Jun 14  2007 generic.CSW
-rw-r--r--   1 root     bin        17439 Jun 14  2007 header_checks
-rw-r--r--   1 root     bin        17439 Jun 14  2007 header_checks.CSW
-rw-r--r--   1 root     bin        25772 Jun 14  2007 main.cf
-rw-r--r--   1 root     bin        25772 Jun 14  2007 main.cf.CSW
-rw-r--r--   1 root     bin        18254 Jun 14  2007 main.cf.default.CSW
-rw-r--r--   1 root     bin         2536 Jun 14  2007 makedefs.out.CSW
-rw-r--r--   1 root     bin         4823 Jun 14  2007 master.cf
-rw-r--r--   1 root     bin         4823 Jun 14  2007 master.cf.CSW
-rwxr-xr-x   1 root     bin        22197 Jun 14  2007 post-install.CSW
-rw-r--r--   1 root     bin        17588 Jun 14  2007 postfix-files.CSW
-rwxr-xr-x   1 root     bin         6647 Jun 14  2007 postfix-script.CSW
-rw-r--r--   1 root     bin         6816 Jun 14  2007 relocated
-rw-r--r--   1 root     bin         6816 Jun 14  2007 relocated.CSW
-rw-r--r--   1 root     bin        12357 Jun 14  2007 transport
-rw-r--r--   1 root     bin        12357 Jun 14  2007 transport.CSW
-rw-r--r--   1 root     bin        12494 Jun 14  2007 virtual
-rw-r--r--   1 root     bin        12494 Jun 14  2007 virtual.CSW