Greetings, I want to make a few custom mods to the Xmail source. Usually, this wouldn't be a problem - just stick the code in there, and go compile.
However, I'm having a bit of trouble in finding/adapting existing utility routines (within the Xmail source tree) to support some of the things I want to do, and was wondering if someone out there might have already "paved the way", so to speak, by having mapped out some of the routines and their functionality. Specifically, I'm looking for utility routines that will do any of the following tasks (listed in order of desired functionality): 1) Accept a FQDN (string) and an IP address (any form: dotted-quad string, NETADDRESS struct, etc), and do a lookup on the FQDN and determine if the supplied IP address is in the returned list of addresses for the FQDN 2) Accept two FQDNs, do an MX lookup on the first, and determine if the second is in the returned MX list 3) Accept a FQDN and return a list of all A records (IP addresses, in whatever form) 4) Accept a FQDN and return a list of MX records (FQDN strings) In the final analysis, I'm attempting to implement FCrDNS testing, and *maybe* RCfDNS testing. So I need to be able to determine if an IP address falls within the returned A records for an FQDN, and whether or not a particular FQDN is listed as an MX for a domain. I don't mind writing the code to do all this from scratch, if I *have* to, but it seems that some of this functionality would already be present, and I'd rather reuse as much as possible (so that future updates will require minimal changes for locally implemented functionality). Plus my C++ skills kind of suck,so any code I had to write from scratch would be inherently untrustworthy...:) Any pointers would be appreciated Tracy - To unsubscribe from this list: send the line "unsubscribe xmail" in the body of a message to [EMAIL PROTECTED] For general help: send the line "help" in the body of a message to [EMAIL PROTECTED]
