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(parent: 89afa72) | patch
Fix some null pointer dereferences in LDAP auth code
authorPeter Eisentraut <peter_e@gmx.net>
Fri, 10 Nov 2017 19:21:32 +0000 (14:21 -0500)
committerPeter Eisentraut <peter_e@gmx.net>
Fri, 10 Nov 2017 19:30:48 +0000 (14:30 -0500)
commit62906461c0d2765e0b7f8222b080670ddf1825b0
treed471a8d173ee98255373507c67313dab42c75470tree | snapshot
parent89afa724c6384b8f64f115f7b866c8625e158f22commit | diff
Fix some null pointer dereferences in LDAP auth code

An LDAP URL without a host name such as "ldap://" or without a base DN
such as "ldap://localhost" would cause a crash when reading pg_hba.conf.

If no binddn is configured, an error message might end up trying to print a
null pointer, which could crash on some platforms.

Author: Thomas Munro <thomas.munro@enterprisedb.com>
Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
src/backend/libpq/auth.c diff | blob | history
src/backend/libpq/hba.c diff | blob | history
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