glibc/nss/nss_db
DJ Delorie f1f24cdeba nss_db: fix endent wrt NULL mappings [BZ #24695] [BZ #24696]
nss_db allows for getpwent et al to be called without a set*ent,
but it only works once.  After the last get*ent a set*ent is
required to restart, because the end*ent did not properly reset
the module.  Resetting it to NULL allows for a proper restart.

If the database doesn't exist, however, end*ent erroniously called
munmap which set errno.

The test case runs "makedb" inside the testroot, so needs selinux
DSOs installed.

(cherry picked from commit 99135114ba)
2019-10-31 18:12:21 -04:00
..
db-init.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
db-initgroups.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
db-netgrp.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
db-open.c nss_db: fix endent wrt NULL mappings [BZ #24695] [BZ #24696] 2019-10-31 18:12:21 -04:00
db-XXX.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
nss_db.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00