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libsmb: fix leak in opendir error path

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Fixes CID 242325 - dir state and the talloc frame are leaked on
user_auth_info_init() failure.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Oct 26 00:58:41 CEST 2016 on sn-devel-144
This commit is contained in:
David Disseldorp 2016-10-25 18:25:02 +02:00 committed by Jeremy Allison
parent ca5e109353
commit 84786c8305
1 changed files with 6 additions and 0 deletions
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6
source3/libsmb/libsmb_dir.c
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@ -485,6 +485,12 @@ SMBC_opendir_ctx(SMBCCTX *context,
u_info = user_auth_info_init(frame);
if (u_info == NULL) {
if (dir) {
SAFE_FREE(dir->fname);
SAFE_FREE(dir);
}
TALLOC_FREE(frame);
errno = ENOMEM;
return NULL;
}
set_cmdline_auth_info_username(u_info, user);