On Mon, Nov 22, 2010 at 04:21:05PM -0500, Michael Orlitzky wrote: > Where does Postfix get its list of "system-supplied default certificate > authority certificates" [1]? If it's an OpenSSL thing, is there some way > I can make it spit the list out?
Fine the OpenSSL command-line utility that matches the library Postfix is linked with. Then: openssl version -d For example, on a RedHat system: $ /usr/bin/openssl version -d OPENSSLDIR: "/usr/share/ssl" Then look for a cert.pem file in that directory, and a certs/ sub-directory, (which is only effective if someone runs c_rehash there). You can confirm via: $ strings -a /usr/lib/libcrypto.so | grep /usr/share OPENSSLDIR: "/usr/share/ssl" /usr/share/ssl/private /usr/share/ssl /usr/share/ssl/certs /usr/share/ssl/cert.pem -- Viktor.