Postfix, a mail server that started life at IBM research as an alternative to the widely-used Sendmail program, is now at version 2.9.5. Highlights of Postfix 2.9.5: • A false error (missing "]" character) which occurred when a reject_{rhs,dns}bl_* or permit_{rhs,dns}wl_* reply pattern started with "[", has been fixed; • The postscreen_access_list feature failed to ignore case in the first character of a command (e.g., permit, reject, etc.); • Strip the datalink suffix (e.g., %eth0) from IPv6 addresses returned by the system getaddrinfo() routine; • To eliminate the possibility of collisions with connection cache lookup keys, the Postfix LDAP client now computes those lookup keys by joining the number-valued connection properties with ASCII null; • A memory leak which happed during one-time TLS library initialization has been fixed. Check out the official announcement for a complete list of fixes and improvements. via Softpedia