Opened 3 years ago

Closed 3 years ago

#1984 closed defect (fixed)

Remove the implementation of PJ_HASH_USE_OWN_TOLOWER

Reported by: ming Owned by: bennylp
Priority: normal Milestone: release-2.6
Component: pjlib Version: trunk
Keywords: Cc:
Backport to 1.x milestone: Backported: no

Description

Currently PJ_HASH_USE_OWN_TOLOWER is only used in pj_hash_calc_tolower(). However, it could cause hash key mismatch (such as when trying to find a SIP transaction key) since find_entry() doesn't seem to take into account of this and try to find key based on the calculation of not using own tolower().

The proposed solution would be to remove PJ_HASH_USE_OWN_TOLOWER since it doesn't offer much efficiency improvement and the implementation only assumes that the string is alphanumeric.

Thanks to Richard Mudgett for the report.

Change History (1)

comment:1 Changed 3 years ago by ming

  • Resolution set to fixed
  • Status changed from new to closed

In 5494:

Fixed #1984: Remove the implementation of PJ_HASH_USE_OWN_TOLOWER

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