s3:smb2_tcon: add smbd_smb2_tree_connect_send/recv as wrapper

metze

diff --git a/source3/smbd/smb2_tcon.c b/source3/smbd/smb2_tcon.c
index 5f75e5ebe186ccfa0b424b61282a32ee7959eab9..0799dd1afb4f5521aa4ef40a123d0667408860ca 100644 (file)
--- a/source3/smbd/smb2_tcon.c
+++ b/source3/smbd/smb2_tcon.c
@@ -25,6 +25,7 @@
 #include "../libcli/security/security.h"
 #include "auth.h"
 #include "lib/param/loadparm.h"
+#include "../lib/util/tevent_ntstatus.h"
 
 static NTSTATUS smbd_smb2_tree_connect(struct smbd_smb2_request *req,
                                       const char *in_path,
@@ -34,6 +35,17 @@ static NTSTATUS smbd_smb2_tree_connect(struct smbd_smb2_request *req,
                                       uint32_t *out_maximal_access,
                                       uint32_t *out_tree_id);
 
+static struct tevent_req *smbd_smb2_tree_connect_send(TALLOC_CTX *mem_ctx,
+                                       struct tevent_context *ev,
+                                       struct smbd_smb2_request *smb2req,
+                                       const char *in_path);
+static NTSTATUS smbd_smb2_tree_connect_recv(struct tevent_req *req,
+                                           uint8_t *out_share_type,
+                                           uint32_t *out_share_flags,
+                                           uint32_t *out_capabilities,
+                                           uint32_t *out_maximal_access,
+                                           uint32_t *out_tree_id);
+
 NTSTATUS smbd_smb2_request_process_tcon(struct smbd_smb2_request *req)
 {
        const uint8_t *inbody;
@@ -281,6 +293,73 @@ static NTSTATUS smbd_smb2_tree_connect(struct smbd_smb2_request *req,
        return NT_STATUS_OK;
 }
 
+struct smbd_smb2_tree_connect_state {
+       const char *in_path;
+       uint8_t out_share_type;
+       uint32_t out_share_flags;
+       uint32_t out_capabilities;
+       uint32_t out_maximal_access;
+       uint32_t out_tree_id;
+};
+
+static struct tevent_req *smbd_smb2_tree_connect_send(TALLOC_CTX *mem_ctx,
+                                       struct tevent_context *ev,
+                                       struct smbd_smb2_request *smb2req,
+                                       const char *in_path)
+{
+       struct tevent_req *req;
+       struct smbd_smb2_tree_connect_state *state;
+       NTSTATUS status;
+
+       req = tevent_req_create(mem_ctx, &state,
+                               struct smbd_smb2_tree_connect_state);
+       if (req == NULL) {
+               return NULL;
+       }
+       state->in_path = in_path;
+
+       status = smbd_smb2_tree_connect(smb2req,
+                                       state->in_path,
+                                       &state->out_share_type,
+                                       &state->out_share_flags,
+                                       &state->out_capabilities,
+                                       &state->out_maximal_access,
+                                       &state->out_tree_id);
+       if (tevent_req_nterror(req, status)) {
+               return tevent_req_post(req, ev);
+       }
+
+       tevent_req_done(req);
+       return tevent_req_post(req, ev);
+}
+
+static NTSTATUS smbd_smb2_tree_connect_recv(struct tevent_req *req,
+                                           uint8_t *out_share_type,
+                                           uint32_t *out_share_flags,
+                                           uint32_t *out_capabilities,
+                                           uint32_t *out_maximal_access,
+                                           uint32_t *out_tree_id)
+{
+       struct smbd_smb2_tree_connect_state *state =
+               tevent_req_data(req,
+               struct smbd_smb2_tree_connect_state);
+       NTSTATUS status;
+
+       if (tevent_req_is_nterror(req, &status)) {
+               tevent_req_received(req);
+               return status;
+       }
+
+       *out_share_type = state->out_share_type;
+       *out_share_flags = state->out_share_flags;
+       *out_capabilities = state->out_capabilities;
+       *out_maximal_access = state->out_maximal_access;
+       *out_tree_id = state->out_tree_id;
+
+       tevent_req_received(req);
+       return NT_STATUS_OK;
+}
+
 NTSTATUS smbd_smb2_request_process_tdis(struct smbd_smb2_request *req)
 {
        NTSTATUS status;