From 2b67554e6ccca6dd4616dea672890e0a56bed8bd Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Wed, 18 May 2016 09:56:02 +0200 Subject: [PATCH] s3:smbd: fix anonymous authentication if signing is mandatory BUG: https://bugzilla.samba.org/show_bug.cgi?id=11910 Signed-off-by: Stefan Metzmacher Reviewed-by: Andreas Schneider --- source3/smbd/sesssetup.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/source3/smbd/sesssetup.c b/source3/smbd/sesssetup.c index 62dc49e..c058eac 100644 --- a/source3/smbd/sesssetup.c +++ b/source3/smbd/sesssetup.c @@ -130,6 +130,7 @@ static void reply_sesssetup_and_X_spnego(struct smb_request *req) struct smbXsrv_connection *xconn = req->xconn; struct smbd_server_connection *sconn = req->sconn; uint16_t action = 0; + bool is_authenticated = false; NTTIME now = timeval_to_nttime(&req->request_time); struct smbXsrv_session *session = NULL; uint16_t smb_bufsize = SVAL(req->vwv+2, 0); @@ -336,12 +337,13 @@ static void reply_sesssetup_and_X_spnego(struct smb_request *req) sconn->num_users++; if (security_session_user_level(session_info, NULL) >= SECURITY_USER) { + is_authenticated = true; session->compat->homes_snum = register_homes_share(session_info->unix_info->unix_name); } if (srv_is_signing_negotiated(xconn) && - action == 0 && + is_authenticated && session->global->signing_key.length > 0) { /* @@ -601,6 +603,7 @@ void reply_sesssetup_and_X(struct smb_request *req) struct auth_session_info *session_info = NULL; uint16_t smb_flag2 = req->flags2; uint16_t action = 0; + bool is_authenticated = false; NTTIME now = timeval_to_nttime(&req->request_time); struct smbXsrv_session *session = NULL; NTSTATUS nt_status; @@ -1038,12 +1041,13 @@ void reply_sesssetup_and_X(struct smb_request *req) sconn->num_users++; if (security_session_user_level(session_info, NULL) >= SECURITY_USER) { + is_authenticated = true; session->compat->homes_snum = register_homes_share(session_info->unix_info->unix_name); } if (srv_is_signing_negotiated(xconn) && - action == 0 && + is_authenticated && session->global->signing_key.length > 0) { /* -- 1.9.1