https://smaugmuds.afkmods.com/index.php?a=rssfeed&t=4976 The largest Smaug community resource site. - en SmaugMuds 60 https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24258#p24258 Well I will say that it did for sure take care of the snprintf issue Elwood lol. Did you notice that about the same issue in all of my display_prompt you might have an idea on? it uses a char *pbuf = buf; then snprintf into that pbuf will cause the same kind of crash. however i used a tempbuf and snprintf all the stuff into it and then mudstrcat it into pbuf and solved the issue. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24258#p24258 Thu, 5 Dec 2024 17:10:16 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24257#p24257 I'd be very hesitant to alter the code in such a widely distributed package like that without knowing for an absolute certainty that it's a bug. If it's a bug, then it should get reported to the author assuming they're still maintaining it. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24257#p24257 Thu, 5 Dec 2024 14:33:12 CST Coding nobody@example.com (Samson) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24256#p24256 [code]for (size_t j = 0; j < 32; j++) { snprintf(output + j * 2, 3, "%02x", sha256sum[j]); } output[64] = '\0';[/code] That should fix the snprintf issue :R https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24256#p24256 Thu, 5 Dec 2024 05:55:56 CST Coding nobody@example.com (Elwood) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24255#p24255 Not sure why LOP isn't liking me doing the display_prompt like smaugfuss does but oh well i just made a tempbuf and snprintf it to the tempbuf instead and at the end mudstrcat it into the pbuf and it solved the display_prompt issues lol. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24255#p24255 Wed, 4 Dec 2024 20:07:14 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24254#p24254 so for what ever reason any kind of snprintf in display_prompt will crash mine and the way the sha256 is will as well on any snprintf some odd stuff going on haha. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24254#p24254 Wed, 4 Dec 2024 19:50:22 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24253#p24253 lol so since they are fairly easy to replace I just replaced the sha256 with the ones from smaugfuss no issues.... right back to that crash though lol [code] #10 sha256_crypt (pwd=pwd@entry=0x7fffffffdb70 "sy95c2h5") at sha256.c:217 217 snprintf( output + j * 2, 65, "%02x", sha256sum[j] ); [/code] same thing it is showing slen as 63 and maxlen as 65 and down it goes. lol ive reinstalled the g++ already so im guessing its just got to be changed how i had the other one for now haha https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24253#p24253 Wed, 4 Dec 2024 19:05:48 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24252#p24252 ah so I should probably update it in LOP as well ty :) yea i have no clue it just seems to be those two places at least for now. is an odd one though. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24252#p24252 Wed, 4 Dec 2024 18:55:30 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24251#p24251 Yep, I realized it later after having downloaded LOP to see which one you had. That's the old copy of the module that turned out to not be generating correct hashes for the standard. It's why it got replaced in FUSS. Seems as though you have a deeper problem if you're getting buffer issues on the descriptor reads in comm.c. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24251#p24251 Wed, 4 Dec 2024 15:34:01 CST Coding nobody@example.com (Samson) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24250#p24250 lol go figure it matches the way its listed in mine though [code] void SHA256_Final(unsigned char digest[32], SHA256_CTX * ctx) [/code] I have no clue what was up with those very two simple snprintfs though but it didn't like them at all lol. (wonder how many more it doesn't like I just haven't had it try and use) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24250#p24250 Wed, 4 Dec 2024 04:44:00 CST Coding nobody@example.com (Remcon) https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24248#p24248 Probably not related, but in the SHA256 file you have, the parameters for sha256_final are backward. The module itself was something I found on a website rather than something anyone on a MUD team wrote. It's never misbehaved itself like this before. https://smaugmuds.afkmods.com/topic/ubuntu-22045-lts-4976/&p=24248#p24248 Tue, 3 Dec 2024 21:36:55 CST Coding nobody@example.com (Samson)