glib/fuzzing/fuzz_dbus_message.c

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2018-10-11 02:02:03 +02:00
#include "fuzz.h"
static const GDBusCapabilityFlags flags = G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING;
2018-10-11 02:02:03 +02:00
int
LLVMFuzzerTestOneInput (const unsigned char *data, size_t size)
{
gssize bytes;
GDBusMessage *msg = NULL;
guchar *blob = NULL;
gsize msg_size;
fuzz_set_logging_func ();
bytes = g_dbus_message_bytes_needed ((guchar*) data, size, NULL);
if (bytes <= 0)
return 0;
msg = g_dbus_message_new_from_blob ((guchar*) data, size, flags, NULL);
if (msg == NULL)
return 0;
blob = g_dbus_message_to_blob (msg, &msg_size, flags, NULL);
g_free (blob);
g_object_unref (msg);
return 0;
}