s3:libsmb: pass max_protocol to cli_negprot()

metze

5 files changed, 12 insertions, 14 deletions

diff --git a/source3/libsmb/cliconnect.c b/source3/libsmb/cliconnect.c
index 6fa724f7b7..23518ea1b8 100644
--- a/source3/libsmb/cliconnect.c
+++ b/source3/libsmb/cliconnect.c
@@ -2545,7 +2545,8 @@ static void cli_negprot_done(struct tevent_req *subreq);
 
 struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
 				    struct event_context *ev,
-				    struct cli_state *cli)
+				    struct cli_state *cli,
+				    enum protocol_types max_protocol)
 {
 	struct tevent_req *req, *subreq;
 	struct cli_negprot_state *state;
@@ -2558,7 +2559,7 @@ struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
 		return NULL;
 	}
 	state->cli = cli;
-	state->max_protocol = cli->protocol;
+	state->max_protocol = max_protocol;
 
 	/* setup the protocol strings */
 	for (numprots=0; numprots < ARRAY_SIZE(prots); numprots++) {
@@ -2765,7 +2766,7 @@ NTSTATUS cli_negprot_recv(struct tevent_req *req)
 	return tevent_req_simple_recv_ntstatus(req);
 }
 
-NTSTATUS cli_negprot(struct cli_state *cli)
+NTSTATUS cli_negprot(struct cli_state *cli, enum protocol_types max_protocol)
 {
 	TALLOC_CTX *frame = talloc_stackframe();
 	struct event_context *ev;
@@ -2786,7 +2787,7 @@ NTSTATUS cli_negprot(struct cli_state *cli)
 		goto fail;
 	}
 
-	req = cli_negprot_send(frame, ev, cli);
+	req = cli_negprot_send(frame, ev, cli, max_protocol);
 	if (req == NULL) {
 		status = NT_STATUS_NO_MEMORY;
 		goto fail;
@@ -2942,7 +2943,7 @@ NTSTATUS cli_start_connection(struct cli_state **output_cli,
 		return nt_status;
 	}
 
-	nt_status = cli_negprot(cli);
+	nt_status = cli_negprot(cli, PROTOCOL_NT1);
 	if (!NT_STATUS_IS_OK(nt_status)) {
 		DEBUG(1, ("failed negprot: %s\n", nt_errstr(nt_status)));
 		cli_shutdown(cli);
diff --git a/source3/libsmb/clidfs.c b/source3/libsmb/clidfs.c
index 68a6724d24..b066b8bd12 100644
--- a/source3/libsmb/clidfs.c
+++ b/source3/libsmb/clidfs.c
@@ -144,11 +144,9 @@ static NTSTATUS do_connect(TALLOC_CTX *ctx,
 	if (max_protocol == 0) {
 		max_protocol = PROTOCOL_NT1;
 	}
-	c->protocol = max_protocol;
-
 	DEBUG(4,(" session request ok\n"));
 
-	status = cli_negprot(c);
+	status = cli_negprot(c, max_protocol);
 
 	if (!NT_STATUS_IS_OK(status)) {
 		d_printf("protocol negotiation failed: %s\n",
diff --git a/source3/libsmb/libsmb_server.c b/source3/libsmb/libsmb_server.c
index 005f2cdf8e..0af9798d2b 100644
--- a/source3/libsmb/libsmb_server.c
+++ b/source3/libsmb/libsmb_server.c
@@ -439,7 +439,7 @@ SMBC_server_internal(TALLOC_CTX *ctx,
 
 	cli_set_timeout(c, smbc_getTimeout(context));
 
-	status = cli_negprot(c);
+	status = cli_negprot(c, PROTOCOL_NT1);
 
 	if (!NT_STATUS_IS_OK(status)) {
 		cli_shutdown(c);
diff --git a/source3/libsmb/passchange.c b/source3/libsmb/passchange.c
index e5c336f882..58997e4c82 100644
--- a/source3/libsmb/passchange.c
+++ b/source3/libsmb/passchange.c
@@ -66,9 +66,7 @@ NTSTATUS remote_password_change(const char *remote_machine, const char *user_nam
 		return result;
 	}
 
-	cli->protocol = PROTOCOL_NT1;
-
-	result = cli_negprot(cli);
+	result = cli_negprot(cli, PROTOCOL_NT1);
 
 	if (!NT_STATUS_IS_OK(result)) {
 		if (asprintf(err_str, "machine %s rejected the negotiate "
diff --git a/source3/libsmb/proto.h b/source3/libsmb/proto.h
index 4992d95c96..88035ffa6b 100644
--- a/source3/libsmb/proto.h
+++ b/source3/libsmb/proto.h
@@ -67,10 +67,11 @@ struct tevent_req *cli_tdis_send(TALLOC_CTX *mem_ctx,
                                  struct cli_state *cli);
 NTSTATUS cli_tdis_recv(struct tevent_req *req);
 NTSTATUS cli_tdis(struct cli_state *cli);
-NTSTATUS cli_negprot(struct cli_state *cli);
+NTSTATUS cli_negprot(struct cli_state *cli, enum protocol_types max_protocol);
 struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
 				    struct event_context *ev,
-				    struct cli_state *cli);
+				    struct cli_state *cli,
+				    enum protocol_types max_protocol);
 NTSTATUS cli_negprot_recv(struct tevent_req *req);
 NTSTATUS cli_connect_nb(const char *host, const struct sockaddr_storage *dest_ss,
 			uint16_t port, int name_type, const char *myname,