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CVE-2014-8143:auth: Force talloc type of session_info pointer to match

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This helps us keep things safe in LDB where we put this in a opaque pointer.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10993

Andrew Bartlett

Change-Id: I46fe53ba655ca0810c276b72fbca524884cdf22d
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
This commit is contained in:
Andrew Bartlett 2014-11-11 15:23:02 +13:00 committed by Karolin Seeger
parent d098b6c877
commit 452cc51e10
1 changed files with 5 additions and 0 deletions
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5
source4/auth/session.c
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@ -233,6 +233,11 @@ struct auth_session_info *auth_session_info_from_transport(TALLOC_CTX *mem_ctx,
{
struct auth_session_info *session_info;
session_info = talloc_steal(mem_ctx, session_info_transport->session_info);
/*
* This is to allow us to check the type of this pointer using
* talloc_get_type()
*/
talloc_set_name(session_info, "struct auth_session_info");
#ifdef HAVE_GSS_IMPORT_CRED
if (session_info_transport->exported_gssapi_credentials.length) {
struct cli_credentials *creds;