View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005205 | unreal | ircd | public | 2019-02-09 09:45 | 2019-02-11 09:57 |
| Reporter | syzop | Assigned To | syzop | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | 4.2.2-rc1 | ||||
| Fixed in Version | 4.2.2-rc2 | ||||
| Summary | 0005205: post-registration SASL not working | ||||
| Description | It seems the AUTHENTICATE command is not available to regular users. | ||||
| Tags | No tags attached. | ||||
| 3rd party modules | |||||
|
|
Dear syzop, The way SASL authentication works, that is not a flaw but by design as SASL is only available DURING registration and NOT post registration. Thus, it is more of a feature or rather by design, rather than a bug. Regards, Koragg |
|
|
Hi Koragg That's not the case - https://ircv3.net/specs/extensions/sasl-3.2.html#sasl-reauthentication The idea is that when services go offline, the server sends `CAP DEL :sasl`; when services come back online, the server sends `CAP NEW :sasl` thus allowing the users to automatically reauthenticate with nickserv. Cheers. |
|
|
Hello jesopo, Thank You for the clarification I was not taking this aspect into consideration. You are right with that of course, thanks a lot for the correction. Regards, Koragg |
|
|
Right, so yeah, this feature is not new to me. I already decided in 2017 to announce CAP NEW sasl when services return to fix this problem when services link in (too late) after a server restart and users are already connected (post-handshake). See https://github.com/ircv3/ircv3-specifications/issues/332 It's just unfortunate that apparently the actual AUTHENTICATION was not tested and never worked ;) Anyway, in order to fix this we need changes in both UnrealIRCd and anope. I have not checked other services. 1) UnrealIRCd: Fixed in https://github.com/unrealircd/unrealircd/commit/78cd122a050d32b1c352c7142a41e9264344f9aa commit 78cd122a050d32b1c352c7142a41e9264344f9aa (HEAD -> unreal42, origin/unreal42, origin/HEAD) Author: Bram Matthys <[email protected]> Date: Sat Feb 9 14:39:34 2019 +0100 Allow SASL post-registration. Unfortunately the anope unreal4 protocol module also requires an update to support this. 2) anope Pull request available here https://github.com/anope/anope/pull/235 This is necessary because anope assumes PUID's, but with above change in UnrealIRCd we use UID's for post-handshake users (otherwise anope would not know which user it targetted) |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2019-02-09 09:45 | syzop | New Issue | |
| 2019-02-09 09:52 | Koragg | Note Added: 0020483 | |
| 2019-02-09 10:25 | jesopo | Note Added: 0020484 | |
| 2019-02-09 10:44 | Koragg | Note Added: 0020485 | |
| 2019-02-09 15:32 | syzop | Assigned To | => syzop |
| 2019-02-09 15:32 | syzop | Status | new => resolved |
| 2019-02-09 15:32 | syzop | Resolution | open => fixed |
| 2019-02-09 15:32 | syzop | Fixed in Version | => 4.2.2-rc1 |
| 2019-02-09 15:32 | syzop | Note Added: 0020486 | |
| 2019-02-09 15:33 | syzop | Note Edited: 0020486 | |
| 2019-02-09 15:33 | syzop | Note Edited: 0020486 | |
| 2019-02-11 09:57 | syzop | Product Version | 4.2.2-rc1 => 4.2.2-rc2 |
| 2019-02-11 09:57 | syzop | Product Version | 4.2.2-rc2 => 4.2.2-rc1 |
| 2019-02-11 09:57 | syzop | Fixed in Version | 4.2.2-rc1 => 4.2.2-rc2 |
