The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/10/static/ssl-tcp.html
Description:
Under "Secure TCP/IP Connections with SSL" , (§18.9.1 Using Client
Certificates), the second paragraph ends with a parenthetical remark linking
to "diagrams showing SSL certificate usage"
(h71000.www7.hp.com/doc/83final/ba554_90007/ch04s02.html). HP must have
reorganised because that server is no longer around.
The page is now available at http://h41379.www4.hpe.com/ but of course
there's no guarantee it will stay there.