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| ID | Category | Severity | Type | Date Submitted | Last Update | ||
| 0001605 | [1003.1(2016/18)/Issue7+TC2] System Interfaces | Editorial | Omission | 2022-09-13 15:34 | 2024-06-11 09:07 | ||
| Reporter | steffen | View Status | public | ||||
| Assigned To | |||||||
| Priority | normal | Resolution | Accepted As Marked | ||||
| Status | Closed | ||||||
| Name | steffen | ||||||
| Organization | |||||||
| User Reference | |||||||
| Section | bind | ||||||
| Page Number | 626 | ||||||
| Line Number | 21642ff | ||||||
| Interp Status | --- | ||||||
| Final Accepted Text | Note: 0005967 | ||||||
| Summary | 0001605: bind: AF_UNIX: extend EADDRINUSE description beyond "symbolic link" | ||||||
| Description |
bind(2) fails for AF_UNIX sockets if the desired name (path) already exists, regardless of the file type. I'd presume the symbolic link case is already mentioned due to "following is forbidden" policies. |
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| Desired Action |
On page 626, line 21642ff change If the address family of the socket is AF_UNIX and the pathname in address names a symbolic link, bind( ) shall fail and set errno to [EADDRINUSE]. to If the address family of the socket is AF_UNIX and the pathname in address names an existing file, including a symbolic link, bind( ) shall fail and set errno to [EADDRINUSE]. |
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| Tags | tc3-2008 | ||||||
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Notes |
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(0005967) geoffclare (manager) 2022-09-13 15:56 |
It seems odd to have this error specified in DESCRIPTION instead of ERRORS. I think the intention was that the existing generic EADDRINUSE entry in ERRORS ("The specified address is already in use") covered most file-exists cases for AF_UNIX and only the symbolic link case needed special mention. A better solution would be to spell out how the two relate. I'd suggest changing: If the address family of the socket is AF_UNIX and the pathname in address names a symbolic link, bind() shall fail and set errno to [EADDRINUSE].to: If the address family of the socket is AF_UNIX and the pathname in address names an existing file, including a symbolic link, bind() shall treat the address as already in use; see ERRORS below. |
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(0005968) steffen (reporter) 2022-09-13 20:28 |
Yes, much smoother, much better. Thank you. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2022-09-13 15:34 | steffen | New Issue | |
| 2022-09-13 15:34 | steffen | Name | => steffen |
| 2022-09-13 15:34 | steffen | Section | => bind |
| 2022-09-13 15:34 | steffen | Page Number | => 626 |
| 2022-09-13 15:34 | steffen | Line Number | => 21642ff |
| 2022-09-13 15:56 | geoffclare | Note Added: 0005967 | |
| 2022-09-13 20:28 | steffen | Note Added: 0005968 | |
| 2022-10-20 16:12 | geoffclare | Interp Status | => --- |
| 2022-10-20 16:12 | geoffclare | Final Accepted Text | => Note: 0005967 |
| 2022-10-20 16:12 | geoffclare | Status | New => Resolved |
| 2022-10-20 16:12 | geoffclare | Resolution | Open => Accepted As Marked |
| 2022-10-20 16:13 | geoffclare | Tag Attached: tc3-2008 | |
| 2022-11-01 15:09 | geoffclare | Status | Resolved => Applied |
| 2024-06-11 09:07 | agadmin | Status | Applied => Closed |
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