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| author | Noriko Hosoi <nhosoi@redhat.com> | 2010-10-05 09:31:15 -0700 |
|---|---|---|
| committer | Noriko Hosoi <nhosoi@redhat.com> | 2010-10-05 09:31:15 -0700 |
| commit | 76c33394c21a64a7c20047f72196b31dfdf233f0 (patch) | |
| tree | 4efbda748b58633150a68c3fa5f775bd342d1dc7 | |
| parent | 5f1cf3bd4564f76438bca187c9686adcfe123216 (diff) | |
| download | ds-76c33394c21a64a7c20047f72196b31dfdf233f0.tar.gz ds-76c33394c21a64a7c20047f72196b31dfdf233f0.tar.xz ds-76c33394c21a64a7c20047f72196b31dfdf233f0.zip | |
Bug 639289 - Adding a new CN entry with UpperCase UTF-8 Character
https://bugzilla.redhat.com/show_bug.cgi?id=639289
Description:
There was a bug in the utf8 uppe2Lower table:
Character İ (LATIN CAPITAL LETTER I WITH DOT ABOVE) did not map
to the corresponding LATIN SMALL LETTER DOTLESS I (2 bytes) but
to ascii 'i' (1 byte). The shortened DN tailed with a garbage
character and the entry was treated as an orphan entry which does
not belong to any suffix.
This patch fixes the mapping table mismatch as well as adds a code
to dn_ignore_case_to_end to force to NULL terminate the converted
string.
| -rw-r--r-- | ldap/servers/slapd/dn.c | 3 | ||||
| -rw-r--r-- | ldap/servers/slapd/utf8compare.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/ldap/servers/slapd/dn.c b/ldap/servers/slapd/dn.c index 54ddac10..7cf58c4e 100644 --- a/ldap/servers/slapd/dn.c +++ b/ldap/servers/slapd/dn.c @@ -1250,6 +1250,9 @@ dn_ignore_case_to_end( char *dn, char *end ) s += ssz, d += dsz) { slapi_utf8ToLower( s, d, &ssz, &dsz ); } + if (d) { + *d = '\0'; /* utf8ToLower result may be shorter than the original */ + } return( dn ); } diff --git a/ldap/servers/slapd/utf8compare.c b/ldap/servers/slapd/utf8compare.c index 5d28b8c3..12cdf220 100644 --- a/ldap/servers/slapd/utf8compare.c +++ b/ldap/servers/slapd/utf8compare.c @@ -133,7 +133,7 @@ UpperLowerTbl_t Upper2LowerTbl21[] = { {"\304\252", "\304\253", 2}, {"\304\254", "\304\255", 2}, {"\304\256", "\304\257", 2}, - {"\304\260", "\151", 1}, + {"\304\260", "\304\261", 2}, {"\304\262", "\304\263", 2}, {"\304\264", "\304\265", 2}, {"\304\266", "\304\267", 2}, |