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Bug #49752: 2469.126.2 unintentionally breaks authentication against

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MySQL 5.1 server

Server used to clip overly long user-names. This was presumably lost
when code was made UTF8-clean.

Now we emulate the behaviour for backward compatibility, but UTF8-ly
correct.


mysql-test/r/connect.result:
  Show that user-names that are too long get clipped now.
mysql-test/t/connect.test:
  Show that user-names that are too long get clipped now.
sql/sql_connect.cc:
  Clip user-name to 16 characters (not bytes).
strings/CHARSET_INFO.txt:
  Clarify in docs.
This commit is contained in:
Tatiana A. Nurnberg
2010-11-11 07:34:14 +00:00
parent 58dfba2899
commit 1c37eaaabf
4 changed files with 56 additions and 7 deletions
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11
mysql-test/r/connect.result
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@ -215,6 +215,17 @@ SET GLOBAL event_scheduler = OFF;
# -- End of Bug#35074.
#
# -- Bug#49752: 2469.126.2 unintentionally breaks authentication
# against MySQL 5.1 server
#
GRANT ALL ON test.* TO 'Azundris12345678'@'localhost' IDENTIFIED BY 'test123';
FLUSH PRIVILEGES;
DROP USER 'Azundris12345678'@'localhost';
FLUSH PRIVILEGES;
#
# -- End of Bug#49752
#
# ------------------------------------------------------------------
# -- End of 5.1 tests
# ------------------------------------------------------------------