Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 76 insertions, 0 deletions

diff --git a/src/home/homed-operation.c b/src/home/homed-operation.c
new file mode 100644
index 0000000..618e920
--- /dev/null
+++ b/src/home/homed-operation.c
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "fd-util.h"
+#include "homed-operation.h"
+
+Operation *operation_new(OperationType type, sd_bus_message *m) {
+        Operation *o;
+
+        assert(type >= 0);
+        assert(type < _OPERATION_MAX);
+
+        o = new(Operation, 1);
+        if (!o)
+                return NULL;
+
+        *o = (Operation) {
+                .type = type,
+                .n_ref = 1,
+                .message = sd_bus_message_ref(m),
+                .send_fd = -EBADF,
+                .result = -1,
+        };
+
+        return o;
+}
+
+static Operation *operation_free(Operation *o) {
+        int r;
+
+        if (!o)
+                return NULL;
+
+        if (o->message && o->result >= 0) {
+
+                if (o->result) {
+                        /* Propagate success */
+                        if (o->send_fd < 0)
+                                r = sd_bus_reply_method_return(o->message, NULL);
+                        else
+                                r = sd_bus_reply_method_return(o->message, "h", o->send_fd);
+
+                } else {
+                        /* Propagate failure */
+                        if (sd_bus_error_is_set(&o->error))
+                                r = sd_bus_reply_method_error(o->message, &o->error);
+                        else
+                                r = sd_bus_reply_method_errnof(o->message, o->ret, "Failed to execute operation: %m");
+                }
+                if (r < 0)
+                        log_warning_errno(r, "Failed to reply to %s method call, ignoring: %m", sd_bus_message_get_member(o->message));
+        }
+
+        sd_bus_message_unref(o->message);
+        user_record_unref(o->secret);
+        safe_close(o->send_fd);
+        sd_bus_error_free(&o->error);
+
+        return mfree(o);
+}
+
+DEFINE_TRIVIAL_REF_UNREF_FUNC(Operation, operation, operation_free);
+
+void operation_result(Operation *o, int ret, const sd_bus_error *error) {
+        assert(o);
+
+        if (ret >= 0)
+                o->result = true;
+        else {
+                o->ret = ret;
+
+                sd_bus_error_free(&o->error);
+                sd_bus_error_copy(&o->error, error);
+
+                o->result = false;
+        }
+}