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-rw-r--r--source3/auth/auth_ntlmssp.c18
-rw-r--r--source3/include/proto.h1
-rw-r--r--source3/rpc_server/srv_pipe.c7
-rw-r--r--source3/smbd/password.c2
-rw-r--r--source3/smbd/seal.c2
-rw-r--r--source3/smbd/sesssetup.c4
-rw-r--r--source3/smbd/smb2_sesssetup.c18
7 files changed, 26 insertions, 26 deletions
diff --git a/source3/auth/auth_ntlmssp.c b/source3/auth/auth_ntlmssp.c
index d389ee7c1f..bebb86ee17 100644
--- a/source3/auth/auth_ntlmssp.c
+++ b/source3/auth/auth_ntlmssp.c
@@ -254,6 +254,8 @@ static NTSTATUS auth_ntlmssp_check_password(struct ntlmssp_state *ntlmssp_state,
return nt_status;
}
+static int auth_ntlmssp_state_destructor(void *ptr);
+
NTSTATUS auth_ntlmssp_start(struct auth_ntlmssp_state **auth_ntlmssp_state)
{
NTSTATUS nt_status;
@@ -311,17 +313,21 @@ NTSTATUS auth_ntlmssp_start(struct auth_ntlmssp_state **auth_ntlmssp_state)
ans->ntlmssp_state->set_challenge = auth_ntlmssp_set_challenge;
ans->ntlmssp_state->check_password = auth_ntlmssp_check_password;
+ talloc_set_destructor((TALLOC_CTX *)ans, auth_ntlmssp_state_destructor);
+
*auth_ntlmssp_state = ans;
return NT_STATUS_OK;
}
-void auth_ntlmssp_end(struct auth_ntlmssp_state **auth_ntlmssp_state)
+static int auth_ntlmssp_state_destructor(void *ptr)
{
- if (*auth_ntlmssp_state == NULL) {
- return;
- }
- TALLOC_FREE((*auth_ntlmssp_state)->server_info);
- TALLOC_FREE(*auth_ntlmssp_state);
+ struct auth_ntlmssp_state *ans;
+
+ ans = talloc_get_type(ptr, struct auth_ntlmssp_state);
+
+ TALLOC_FREE(ans->server_info);
+ TALLOC_FREE(ans->ntlmssp_state);
+ return 0;
}
NTSTATUS auth_ntlmssp_update(struct auth_ntlmssp_state *auth_ntlmssp_state,
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 1cf9621182..a5b98cdc4d 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -66,7 +66,6 @@ bool auth_ntlmssp_negotiated_seal(struct auth_ntlmssp_state *auth_ntlmssp_state)
void auth_ntlmssp_want_sign(struct auth_ntlmssp_state *auth_ntlmssp_state);
void auth_ntlmssp_want_seal(struct auth_ntlmssp_state *auth_ntlmssp_state);
NTSTATUS auth_ntlmssp_start(struct auth_ntlmssp_state **auth_ntlmssp_state);
-void auth_ntlmssp_end(struct auth_ntlmssp_state **auth_ntlmssp_state);
NTSTATUS auth_ntlmssp_update(struct auth_ntlmssp_state *auth_ntlmssp_state,
const DATA_BLOB request, DATA_BLOB *reply) ;
NTSTATUS auth_ntlmssp_sign_packet(struct auth_ntlmssp_state *auth_ntlmssp_state,
diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c
index a7a5f4d676..a56a6345cc 100644
--- a/source3/rpc_server/srv_pipe.c
+++ b/source3/rpc_server/srv_pipe.c
@@ -85,12 +85,7 @@ static void dump_pdu_region(const char *name, int v,
static void free_pipe_ntlmssp_auth_data(struct pipe_auth_data *auth)
{
- struct auth_ntlmssp_state *a = auth->a_u.auth_ntlmssp_state;
-
- if (a) {
- auth_ntlmssp_end(&a);
- }
- auth->a_u.auth_ntlmssp_state = NULL;
+ TALLOC_FREE(auth->a_u.auth_ntlmssp_state);
}
static DATA_BLOB generic_session_key(void)
diff --git a/source3/smbd/password.c b/source3/smbd/password.c
index 2bd333ab30..996417b51e 100644
--- a/source3/smbd/password.c
+++ b/source3/smbd/password.c
@@ -120,7 +120,7 @@ void invalidate_vuid(struct smbd_server_connection *sconn, uint16 vuid)
session_yield(vuser);
if (vuser->auth_ntlmssp_state) {
- auth_ntlmssp_end(&vuser->auth_ntlmssp_state);
+ TALLOC_FREE(vuser->auth_ntlmssp_state);
}
DLIST_REMOVE(sconn->smb1.sessions.validated_users, vuser);
diff --git a/source3/smbd/seal.c b/source3/smbd/seal.c
index 171e809b44..ad785a4588 100644
--- a/source3/smbd/seal.c
+++ b/source3/smbd/seal.c
@@ -101,7 +101,7 @@ static void destroy_auth_ntlmssp(struct smb_srv_trans_enc_ctx *ec)
*/
if (ec->auth_ntlmssp_state) {
- auth_ntlmssp_end(&ec->auth_ntlmssp_state);
+ TALLOC_FREE(ec->auth_ntlmssp_state);
/* The auth_ntlmssp_end killed this already. */
ec->es->s.ntlmssp_state = NULL;
}
diff --git a/source3/smbd/sesssetup.c b/source3/smbd/sesssetup.c
index 525bcafd09..27eb4f6c48 100644
--- a/source3/smbd/sesssetup.c
+++ b/source3/smbd/sesssetup.c
@@ -708,7 +708,7 @@ static void reply_spnego_ntlmssp(struct smb_request *req,
if (!NT_STATUS_EQUAL(nt_status, NT_STATUS_MORE_PROCESSING_REQUIRED)) {
/* NB. This is *NOT* an error case. JRA */
if (do_invalidate) {
- auth_ntlmssp_end(auth_ntlmssp_state);
+ TALLOC_FREE(*auth_ntlmssp_state);
if (!NT_STATUS_IS_OK(nt_status)) {
/* Kill the intermediate vuid */
invalidate_vuid(sconn, vuid);
@@ -828,7 +828,7 @@ static void reply_spnego_negotiate(struct smb_request *req,
#endif
if (*auth_ntlmssp_state) {
- auth_ntlmssp_end(auth_ntlmssp_state);
+ TALLOC_FREE(*auth_ntlmssp_state);
}
if (kerb_mech) {
diff --git a/source3/smbd/smb2_sesssetup.c b/source3/smbd/smb2_sesssetup.c
index 493e74802d..4d0f03259b 100644
--- a/source3/smbd/smb2_sesssetup.c
+++ b/source3/smbd/smb2_sesssetup.c
@@ -550,7 +550,7 @@ static NTSTATUS smbd_smb2_spnego_negotiate(struct smbd_smb2_session *session,
NTSTATUS status;
/* Ensure we have no old NTLM state around. */
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
status = parse_spnego_mechanisms(in_security_buffer,
&secblob_in, &kerb_mech);
@@ -621,7 +621,7 @@ static NTSTATUS smbd_smb2_spnego_negotiate(struct smbd_smb2_session *session,
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status,
NT_STATUS_MORE_PROCESSING_REQUIRED)) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
}
return status;
@@ -653,7 +653,7 @@ static NTSTATUS smbd_smb2_common_ntlmssp_auth_return(struct smbd_smb2_session *s
session->compat_vuser = talloc_zero(session, user_struct);
if (session->compat_vuser == NULL) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return NT_STATUS_NO_MEMORY;
}
@@ -682,7 +682,7 @@ static NTSTATUS smbd_smb2_common_ntlmssp_auth_return(struct smbd_smb2_session *s
DEBUG(1, ("smb2: Failed to claim session "
"for vuid=%d\n",
session->compat_vuser->vuid));
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return NT_STATUS_LOGON_FAILURE;
}
@@ -793,7 +793,7 @@ static NTSTATUS smbd_smb2_spnego_auth(struct smbd_smb2_session *session,
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status, NT_STATUS_MORE_PROCESSING_REQUIRED)) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
data_blob_free(&auth);
TALLOC_FREE(session);
return status;
@@ -808,7 +808,7 @@ static NTSTATUS smbd_smb2_spnego_auth(struct smbd_smb2_session *session,
secblob_out.data,
secblob_out.length);
if (secblob_out.data && out_security_buffer->data == NULL) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return NT_STATUS_NO_MEMORY;
}
@@ -858,7 +858,7 @@ static NTSTATUS smbd_smb2_raw_ntlmssp_auth(struct smbd_smb2_session *session,
secblob_out.data,
secblob_out.length);
if (secblob_out.data && out_security_buffer->data == NULL) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return NT_STATUS_NO_MEMORY;
}
@@ -872,7 +872,7 @@ static NTSTATUS smbd_smb2_raw_ntlmssp_auth(struct smbd_smb2_session *session,
status = setup_ntlmssp_server_info(session, status);
if (!NT_STATUS_IS_OK(status)) {
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return status;
}
@@ -971,7 +971,7 @@ static NTSTATUS smbd_smb2_session_setup(struct smbd_smb2_request *smb2req,
/* Unknown packet type. */
DEBUG(1,("Unknown packet type %u in smb2 sessionsetup\n",
(unsigned int)in_security_buffer.data[0] ));
- auth_ntlmssp_end(&session->auth_ntlmssp_state);
+ TALLOC_FREE(session->auth_ntlmssp_state);
TALLOC_FREE(session);
return NT_STATUS_LOGON_FAILURE;
}
generated by cgit (git 2.34.1) at 2024-12-24 19:29:31 +0000