
wayne at midwestcs
Jul 26, 2004, 9:59 PM
Post #6 of 12
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Re: [POLITICAL INFIGHTING] Difference between spf/spf2 srs/srs2
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This will probably be the only reply I make to James on the subject of libspf vs libspf2. James loves to have long "discussions", I don't. Summary: Libspf2 (aka libspf-alt) has long had support for more features, both required by the SPF RFC and for compatibility with the perl M:S:Q implementation, it has better error handling and has had support for more MTAs, it is thread safe and runs faster. As a result, all the stuff that has been going on with libspf has been just catching up to libspf2 and reinventing the wheel. There is *nothing* that libspf does that libspf2 doesn't, and there are lots of things that libspf2 does that libspf doesn't. The things that libspf2 does includes support for RFC requirements such as IPv6 and correct handling of %{r}, non-RFC features from M:S:Q such as override/fallback, secondary MX support, and DNS caching, and support for MTAs such as Zmailer, Exchange and Exim. In <1090760699.25207.107.camel [at] code> James Couzens <jcouzens [at] 6o4> writes: > On Sun, 2004-07-25 at 04:09, Shevek wrote: > >> This isn't about the naming of the library, this is about the existence of >> ANY other SPF project whatsoever, other than the one he is sitting on top >> of. > > Excuse me? Were you not so arrogant and completely void of humility > Shevek, and had actually apologized* to me, I would be working on > libspf-alt for several weeks. Ok, the back-story to this is: James and I had talked about merging our efforts for a long time. James kept saying that I needed to stop working on libspf-alt and then maybe some day in the future we could use it as a base for libspf2. At the time, libspf-alt was more feature complete and bug-free than libspf. Nothing happened for a long time, but when Shevek decided to stop waiting on James and took a couple of days to write his SRS implementation, suddenly James decided he was interested in working on libspf-alt as long as I excluded Shevek and used James' SRS implementation. Unfortunately, Shevek had already approached me about merging efforts. I decided to ask both Shevek and James a simple question: "Are you willing to work with the other?" I would then work with any and all who were willing to work with others. Shevek answered instantly with a "yes", he would work with James. James took a very long time to not answer the question, and I finally gave up trying to get an answer out of him. As a result, I'm now working with Shevek and not James. > Wayne formerly has been a complete gentleman to me. He submitted > patches to my library, and when he decided he still wanted to write his > own, he even notified me before he published letting me know what he was > going to do. I was disappointed, because it would mean he would no > longer be contributing. Actually, I did continue to send bug reports and update the test code and spfquery code for libspf. I did *not* stop contributing. (Yes, I know, you have removed most (all?) of the code that I contributed.) > Conversation with Wayne (grumpy) > irc.pobox.com Sat Jul 24 18:50:05 PDT 2004 > http://moscow.6o4.ca/wayne.html > > [.selected parts of the IRC log taken out of order snipped] For those who care, this conversation was on the public #spf channel of irc.pobox.com. Since it is relatively short, I have added the complete transcript to the end of this post. > FACT: libSPF is older than libspf2 ergo more time in the wild with > similar development cycles leads to greater potential stability The initial code release of libspf was on Jan 24th. The initial code release of libspf2 was on Feb 23rd. They have both been out around the same amount of time. > FACT: libSPF has LESS than HALF the size of libspf2 whilst maintaining > RFC compliance* ergo less code leads to less potential bugs and thus > definitely leads to greater stability and easier debugging. There are potential bugs and real bugs. The libspf RC4 release still doesn't get such things this right (it fails, when it should pass): spfquery -i 206.222.212.234 -s foo [at] spf -h asdf Of course, you would have known about such problems if you had bothered to use the test code that I sent you months ago. Even though finding bugs in your code is very easy, I have decided that it is a waste of my time to do so. > FACT: libSPF is not "reinventing the wheel". Its absurd to think that > my library which has been in development LONGER would be reinventing > anything, I find that statement rather comical. You started re-inventing the wheel once libspf fell behind libspf2 in terms of features and such. Yes, you have now added autoconf stuff, just like libspf2 had months ago. Yes, you have now added IPv6 support, just like libspf2 had months ago. Yes, you are now toying with adding DNS caching, just like libspf2 had months ago. Yes, you are looking for people to support things like Exchange and Exim, just like libspf2 had months ago. Libspf2 has had things that libspf still doesn't have from the very first release. > FACT: Re: "I decided that there needs to be a stable implementation", > I'm sorry, but I have no clue what world Wayne lives in, but under no > circumstances is starting another library from scratch going to lead to > greater stability sooner than simply assisting an existing one, one > which was nearly complete. Uh huh... Anyway, here are the IRC logs: Jul 24 14:57:59 <grumpy> oh great. Jul 24 14:58:06 <grumpy> RMS on MXCOMP about freesoftware Jul 24 14:58:16 * grumpy goes to read the damage Jul 24 14:58:49 <gmc> ah yes Jul 24 14:58:56 <gmc> just saw it Jul 24 14:59:51 <grumpy> well, it could be worse. Jul 24 15:00:25 * grumpy really wishes that MS would have "done the right thing" weeks ago. Jul 24 15:01:00 * grumpy wonders if RMS will get smacked by Ted Hardie for not being a member of the MARID list and posting to it. Jul 24 15:01:19 <gmc> ah yes and he's discussing hidden agenda's too Jul 24 15:23:21 * james wishes grumpy would have "done the right thing" weeks ago Jul 24 15:24:17 <grumpy> I did. I gave up waiting for you and renamed my library for "alternate" to the second generation implementation, like it is. [snip] Jul 24 17:46:40 <james> grumpy its no, you are actively making use of 'libspf2' as a name Jul 24 17:46:44 <james> s/no/not Jul 24 17:46:50 <james> and i'm tired of this infighting Jul 24 17:47:20 <james> I will even pay for "libspf-alt.org" Jul 24 17:47:26 <grumpy> ok james.... then stop fighting Jul 24 17:47:29 <james> hell, I'll even host your site if that helps Jul 24 17:47:50 <james> I will not sit idle whilst you use that name Jul 24 17:48:01 <james> I'm getting overwhelmed with emails questioning what is going on Jul 24 17:56:53 <james> well? Jul 24 20:20:37 <james> you know silence is often an admission of guilt Jul 24 20:24:36 <grumpy> james: I have talked to you at length quite a few times. One thing I learned it is rarely productive to talk with you. Jul 24 20:28:54 <james> well Jul 24 20:28:59 <james> why don't you explain to the list what your problem is Jul 24 20:29:19 <james> you remain silent in the wake of my acusations Jul 24 20:29:28 <james> and as I stated, silence is often viewed as an admision of guilt Jul 24 20:29:39 <james> why don't we get some great discussion about your poor choice of domain name on the list Jul 24 20:29:49 <james> there was nothing wrong with libspf-alt Jul 24 20:29:50 <grumpy> james: are you willing to work with Shevek? As you well know, Shevek says that he is willing to work with you. Jul 24 20:30:05 <james> Can shevek stop lying? Jul 24 20:30:23 <grumpy> I dunno, and I don't care if you can or cannot stop lying either Jul 24 20:30:28 <james> I do not lie Jul 24 20:30:33 <james> or better Jul 24 20:30:43 <james> I have not lied to you or shevek to date Jul 24 20:31:19 <james> neither have I misrepresented my stance or position about my focus, nor anything else relating to this or other similar projects Jul 24 20:32:57 <james> http://moscow.6o4.ca/shevek_log2.html <- why don't you ACTUALLY read the truth Jul 24 20:33:04 <james> and see that he STILL has not apologized to me Jul 24 20:33:16 <james> you are willing to maintain a stance on a subject you know nothing about Jul 24 20:33:23 <james> because you refuse to read the information Jul 24 20:33:47 <grumpy> Well, James, here is the problem. I *have* read that a couple of time. Jul 24 20:33:56 <james> well then I must have your ip wrong Jul 24 20:33:57 <grumpy> you shouldn't assume so much stuff Jul 24 20:34:04 <james> I did not assume Jul 24 20:34:18 <james> I thought I had tracked your ip to actual hits, or rather the lack there of Jul 24 20:34:24 <grumpy> well, apparently you assume you know all the IP addresses that I use Jul 24 20:34:26 <james> I was going on the basis of the ip address you were using when we last spoke Jul 24 20:35:16 <james> well why is it that you feel I should work with someone who will not apologize to me, and believes that I have made "no significant contribution" to this project Jul 24 20:35:32 <grumpy> but as far as other lies/deceptions from you, we could start with your initial claim that you would be "releasing your library within two days" (pharaphrased) when it actually took a couple of weeks before we could get a buggy library out of you Jul 24 20:35:49 <james> thats not a lie, or a deception, thats a missed deadline Jul 24 20:35:57 <james> please do not try to associate a lie with me in that manner Jul 24 20:35:58 <grumpy> It was trusting your claim that lead me to abandon my initial SPF implementation Jul 24 20:36:04 <grumpy> oh bull, you kept stalling Jul 24 20:36:06 <grumpy> and talling Jul 24 20:36:06 <james> well whose fault is that? Jul 24 20:36:17 <james> does that give you the right to behave as you have? Jul 24 20:36:29 <grumpy> james: I wrote the complete second implementation in less time than it took for your "delay" Jul 24 20:36:35 <grumpy> yes, it does. Jul 24 20:36:49 <grumpy> my implementation supports more MTAs and has more features Jul 24 20:36:52 <james> I'm afraid I fail to see your point Jul 24 20:36:53 <grumpy> you are reinventing the wheel Jul 24 20:36:58 <james> excuse me? Jul 24 20:37:00 <grumpy> you are hurting the SPF community Jul 24 20:37:07 <james> no YOU are Jul 24 20:37:11 <james> and what is this all about features? Jul 24 20:37:14 <james> thats not the point Jul 24 20:37:14 <grumpy> you are causing confusing with your backward, incomplete implemntation Jul 24 20:37:20 <james> you are bloating the unecessary Jul 24 20:37:31 <james> there is nothing backwards about it Jul 24 20:37:40 <james> and I'm sorry, but my code has been out in the public before yours Jul 24 20:37:45 <james> and thus, there is no reinventing anything here Jul 24 20:37:48 <grumpy> not by much Jul 24 20:37:51 <grumpy> yes there is. Jul 24 20:38:06 <james> I fail to see what is being reinvented Jul 24 20:38:06 <grumpy> you are still adding features that I had in myt initial release Jul 24 20:38:17 <james> please understand grumpy Jul 24 20:38:24 <james> your implementation is too big Jul 24 20:38:31 <james> you should only be implementing the RFC Jul 24 20:38:46 <james> people who implement this need to be able to reference something thats as tight and to the point as possible Jul 24 20:38:58 <james> I don't expect that sendmail or any other mta would implement any external library Jul 24 20:39:01 <james> they will write it themselves Jul 24 20:39:13 <james> of what benefit is it to them to have to look at thousands of lines of unnecessary code Jul 24 20:39:23 <james> and quite frankly, you are trying to boast about how fast you can write something Jul 24 20:39:28 <james> you've been hanging out with shevek too long Jul 24 20:39:32 <james> speed is not of consequence here Jul 24 20:39:36 <grumpy> james: convince Meng to pull out things like the fallback/override stuff, and the 2ndary mx stuff, and dns caching... If you do that, I'll consider pulling stuff out of my implmenetation Jul 24 20:39:40 <james> not in the manner you are trying to attribute it Jul 24 20:39:50 <james> and if you were not paying attention, I had to write libsrs as well Jul 24 20:39:58 <james> so I've written two full implementations Jul 24 20:40:10 <james> I'm not saying you should pull it out Jul 24 20:40:21 <james> I'm saying that there needs to be STABILITY before FEATURES Jul 24 20:40:26 <grumpy> james: I realize that you can't code anywhere near as fast as I can. that's your problem Jul 24 20:40:37 <james> wrong Jul 24 20:40:46 <james> I have a busy schedule, and a job, so sue me Jul 24 20:41:01 <grumpy> james: good point. It was *because* I was helping test your code and saw how bad it is that I decided that there needs to be a stable implementation. that's what my implementation is. Jul 24 20:41:16 <james> now hang on a minute, you are going to have to back that statement up Jul 24 20:41:23 <james> what is so "bad" or unstable about it? Jul 24 20:41:54 <james> and how thoughtful and unselfish of you to instead of helping fix my supposedly "bad code", you will start from scratch on your own Jul 24 20:42:03 <grumpy> james: I don't care. Your implemenation still doesn't do everything that M:S:Q does, it doesn't have support for as many MTAs, it doesn't do everything the RFC calls for and you are reinventing the wheel Jul 24 20:42:09 <james> grumpy tsk tsk Jul 24 20:42:13 <james> do not skirt the issue Jul 24 20:42:13 <grumpy> james: I sent you patches Jul 24 20:42:17 <james> please qualify your statement Jul 24 20:42:27 <grumpy> james: you are not productive to talk with. Jul 24 20:42:28 <grumpy> bye Jul 24 20:42:31 <james> you are claiming its bad code, please qualify this Jul 24 20:42:32 <james> hahahahaha Jul 24 20:42:34 <james> so you walk away Jul 24 20:42:35 <james> good job Jul 24 20:42:37 <james> way to stand up Jul 24 20:42:52 <james> man you are getting worse all the time Jul 24 20:42:58 <james> you sling mud at a wall, and then you can't even back it up Jul 24 20:43:52 <james> man this reall is pathetic Jul 24 20:44:05 <james> be a man and actually qualify the statements that come from your mouth, or keyboard Jul 24 20:45:24 <james> well everyone here please bear witness to this refusal to supply proof with acusation Jul 24 21:02:29 <james> man thats so funny grumpy Jul 24 21:02:35 <james> 06:42PM <grumpy> james: you are not productive to talk with. Jul 24 21:02:43 <james> let me translate for everyone Jul 24 21:03:03 <james> "I am saying things that I can not qualify with reason or proof so i'm leaving here before I make more of an ass of myself" Jul 24 21:03:18 <james> you call me a liar, and then don't prove it Jul 24 21:03:25 <james> then you say my code is bad, but you can't supply a reason Jul 24 21:03:33 <james> who needs to grow up here, me or you? [nothing more was said on #spf until you got on] -wayne ------- To unsubscribe, change your address, or temporarily deactivate your subscription, please go to http://v2.listbox.com/member/?listname=spf-devel [at] v2
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