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authorLennart Poettering <lennart@poettering.net>2013-12-25 03:09:09 +0100
committerLennart Poettering <lennart@poettering.net>2013-12-25 03:09:09 +0100
commit2e3db52da98716e6ec204aee74290b6303d47280 (patch)
tree45a3ce57320e6c3f6b9a1295cabb07495085a64f
parent4cdf07519a9582afa9d2deeb6d9f54597b8268a1 (diff)
bus: also write debug logs about messages we send
-rw-r--r--src/libsystemd-bus/sd-bus.c27
1 files changed, 23 insertions, 4 deletions
diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 3a4821319e..9b93ff7e1b 100644
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -1362,14 +1362,33 @@ int bus_seal_synthetic_message(sd_bus *b, sd_bus_message *m) {
return bus_message_seal(m, 0xFFFFFFFFULL, 0);
}
-static int bus_write_message(sd_bus *bus, sd_bus_message *message, size_t *idx) {
+static int bus_write_message(sd_bus *bus, sd_bus_message *m, size_t *idx) {
+ int r;
+
assert(bus);
- assert(message);
+ assert(m);
if (bus->is_kernel)
- return bus_kernel_write_message(bus, message);
+ r = bus_kernel_write_message(bus, m);
else
- return bus_socket_write_message(bus, message, idx);
+ r = bus_socket_write_message(bus, m, idx);
+
+ if (r <= 0)
+ return r;
+
+ if (bus->is_kernel || bus->windex >= BUS_MESSAGE_SIZE(m))
+ log_debug("Sent message type=%s sender=%s destination=%s object=%s interface=%s member=%s serial=%lu reply_serial=%lu error=%s",
+ bus_message_type_to_string(m->header->type),
+ strna(sd_bus_message_get_sender(m)),
+ strna(sd_bus_message_get_destination(m)),
+ strna(sd_bus_message_get_path(m)),
+ strna(sd_bus_message_get_interface(m)),
+ strna(sd_bus_message_get_member(m)),
+ (unsigned long) m->header->serial,
+ (unsigned long) m->reply_serial,
+ strna(m->error.message));
+
+ return r;
}
static int dispatch_wqueue(sd_bus *bus) {