sslexpire provides remote check for SSL certificate expiration date. It connects to hosts:port, retrieves the expiration date, and shows you if it's going to expire. It can retrieve multiple host:ports from a config file to do mass daily checks.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
The call to "date -d" was replaced with the use of
str2time from Date::Parse. The two openssl calls
were merged into one for efficiency. Variables
were created to point to the openssl and sendmail
binaries. The use of "mail" was replaced with
"sendmail -t", since the mail command could easily
introduce security flaws. Some typos were fixed.