Bug 15637 - ldb case_fold should casefold ASCII "i" to "I", not "İ" (capital dotted i)
Summary: ldb case_fold should casefold ASCII "i" to "I", not "İ" (capital dotted i)
Status: ASSIGNED
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: AD: LDB/DSDB/SAMDB (show other bugs)
Version: unspecified
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Douglas Bagnall
QA Contact: Samba QA Contact
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-04-16 23:51 UTC by Douglas Bagnall
Modified: 2024-08-13 22:06 UTC (History)
3 users (show)

See Also:

Attachments
patch for 4.20 (6.16 KB, patch)
2024-05-08 03:16 UTC, Douglas Bagnall 		jsutton: review+
Details
patch for 4.20 (v2) (31.40 KB, patch)
2024-08-13 22:06 UTC, Douglas Bagnall 		dbagnall: review? (metze)
 Details
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Douglas Bagnall 2024-04-16 23:51:55 UTC 
https://bugzilla.samba.org/show_bug.cgi?id=15248 fixed this in many cases, but
not when the string had no non-ASCII characters before the 'i'.

This is only hit in unindexed searches in some locales.
Comment 1 Samba QA Contact 2024-04-23 02:38:12 UTC 
This bug was referenced in samba master:

078ecf486a62dc3aaa2842ada96456ac9870dad7
dca6b2d25529288eaf7b31baf37ca4f6de4f4b9d
Comment 2 Douglas Bagnall 2024-05-08 03:16:47 UTC 
Created attachment 18296 [details]
patch for 4.20

During review the test name changed, but the knownfail file didn't change.

We might as well fix that in backport.
Comment 3 Stefan Metzmacher 2024-08-13 14:12:18 UTC 
Don't we need a ldb release for this?
Comment 4 Douglas Bagnall 2024-08-13 22:06:25 UTC 
Created attachment 18408 [details]
patch for 4.20 (v2)

I notice I also forgot ldb ABIs for 15569 and Jule did it. sorry/thanks.