pgsql: Check return value of strdup() in libpq connection option parsin - Mailing list pgsql-committers

From Heikki Linnakangas
Subject pgsql: Check return value of strdup() in libpq connection option parsin
Date
Msg-id E1XtG3o-0002Zc-SK@gemulon.postgresql.org
Whole thread Raw
List pgsql-committers
Check return value of strdup() in libpq connection option parsing.

An out-of-memory in most of these would lead to strange behavior, like
connecting to a different database than intended, but some would lead to
an outright segfault.

Alex Shulgin and me. Backpatch to all supported versions.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/30bf4689a96cd283af33edcdd6b7210df3f20cd8

Modified Files
--------------
src/interfaces/libpq/fe-connect.c |  132 +++++++++++++++++++++++++++++++------
1 file changed, 113 insertions(+), 19 deletions(-)


pgsql-committers by date:

Previous
From: Heikki Linnakangas
Date:
Subject: pgsql: Check return value of strdup() in libpq connection option parsin
Next
From: Heikki Linnakangas
Date:
Subject: pgsql: Check return value of strdup() in libpq connection option parsin