https://smaugmuds.afkmods.com/index.php?a=rssfeed&t=4356 The largest Smaug community resource site. - en SmaugMuds 60 https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20342#p20342 auth_* was part of the Ident code with the pipe breaking and what not. As far as I know it was one of the first things removed from the FUSS bases. They haven't been present at all since I joined the project as a volunteer, or a maintainer. https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20342#p20342 Tue, 2 Mar 2010 01:41:45 CST SWR FUSS nobody@example.com (InfiniteAxis) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20340#p20340 Must have been one of those things taken out in the early days of the project then when we didn't have revision control in place. https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20340#p20340 Mon, 1 Mar 2010 20:28:32 CST SWR FUSS nobody@example.com (Samson) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20338#p20338 [quote=Samson]Since it doesn't show up in Smaug 1.4a, it wouldn't have had reason to be in the changelogs for SmaugFUSS. What I'm not sure about is when it got removed from the SWR side since it's missing from both of the FUSS packages there but still present in the original Smaug 1.02a code they were based on. I don't have untouched copies of the original SWR bases lying around.[/quote] The ident code is present in original SWR 1.0, but removed in SWR 1.0 FUSS (from Tyche's ftp archive). https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20338#p20338 Mon, 1 Mar 2010 20:12:19 CST SWR FUSS nobody@example.com (Caius) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20336#p20336 Since it doesn't show up in Smaug 1.4a, it wouldn't have had reason to be in the changelogs for SmaugFUSS. What I'm not sure about is when it got removed from the SWR side since it's missing from both of the FUSS packages there but still present in the original Smaug 1.02a code they were based on. I don't have untouched copies of the original SWR bases lying around. https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20336#p20336 Mon, 1 Mar 2010 19:42:38 CST SWR FUSS nobody@example.com (Samson) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20334#p20334 [quote=Samson]Looks like you found something still in your code that's been taken out of the Smaug branch past 1.4a. Somewhere along the way it looks to have been removed from SWRFUSS/SWFOTEFUSS as well, there is no sign of auth_fd in there. I had to go back through my archives and only found auth_id specified in Smaug 1.02a and older. You should find it in mud.h, remove it there, then compile and remove it from anywhere else the codebase is using it.[/quote]Yeah, it was being set to -1 in in https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20334#p20334 Mon, 1 Mar 2010 18:28:52 CST SWR FUSS nobody@example.com (Banner) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20332#p20332 Looks like you found something still in your code that's been taken out of the Smaug branch past 1.4a. Somewhere along the way it looks to have been removed from SWRFUSS/SWFOTEFUSS as well, there is no sign of auth_fd in there. I had to go back through my archives and only found auth_id specified in Smaug 1.02a and older. You should find it in mud.h, remove it there, then compile and remove it from anywhere else the codebase is using it. https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20332#p20332 Mon, 1 Mar 2010 18:19:47 CST SWR FUSS nobody@example.com (Samson) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20331#p20331 Player Bob quit. [code] Log: [*****] BUG: close_socket closing desc 0 on 1023 Comm: Bob has quit. [/code] I followed the paper trail through do_quit, to extract_char, to close_socket, and line 1023 turns out to be: [code] SWGI: } compressEnd( dclose ); if( dclose->descriptor == maxdesc ) --maxdesc; if( dclose->auth_fd != -1 ) close( dclose->auth_fd ); //1023 free_desc( dclose ); --num_descriptors; return; } SMAUGFUSS: } https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20331#p20331 Mon, 1 Mar 2010 18:09:30 CST SWR FUSS nobody@example.com (Banner) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20330#p20330 [quote=Kayle]I apologize, I shouldn't have brushed this under the rug like that. This is a serious issue, but one I can't seem to replicate at all. I booted a copy of stock SWRFUSS, made 30 characters, that's a lot of tabs in zMud btw, and proceeded to attempt to make this happen. Something, Somewhere in your code is closing descriptor 0. There's no reason it should be assigning 0 anywhere if it hasn't inadvertently been closed. As has been stated, descriptors 0 and 1 are explicitly used fo https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20330#p20330 Mon, 1 Mar 2010 16:24:06 CST SWR FUSS nobody@example.com (Banner) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20329#p20329 [quote=Banner]What steps do you suggest I take? How do you connect to a running process with gdb, where should I place breakpoints, and what should I be looking for?[/quote] gdb <executable> <process ID of running process> Anything that closes a descriptor. Closing descriptor 0. https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20329#p20329 Mon, 1 Mar 2010 16:22:36 CST SWR FUSS nobody@example.com (InfiniteAxis) https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20328#p20328 I apologize, I shouldn't have brushed this under the rug like that. This is a serious issue, but one I can't seem to replicate at all. I booted a copy of stock SWRFUSS, made 30 characters, that's a lot of tabs in zMud btw, and proceeded to attempt to make this happen. Something, Somewhere in your code is closing descriptor 0. There's no reason it should be assigning 0 anywhere if it hasn't inadvertently been closed. As has been stated, descriptors 0 and 1 are explicitly used for other things, https://smaugmuds.afkmods.com/topic/blank-screen-4356/&p=20328#p20328 Mon, 1 Mar 2010 16:20:55 CST SWR FUSS nobody@example.com (InfiniteAxis)