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-rw-r--r--src/shared/plymouth-util.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/shared/plymouth-util.c b/src/shared/plymouth-util.c
new file mode 100644
index 0000000..31ab340
--- /dev/null
+++ b/src/shared/plymouth-util.c
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "fd-util.h"
+#include "io-util.h"
+#include "plymouth-util.h"
+#include "socket-util.h"
+
+int plymouth_connect(int flags) {
+ static const union sockaddr_union sa = {
+ .un.sun_family = AF_UNIX,
+ .un.sun_path = "\0/org/freedesktop/plymouthd",
+ };
+ _cleanup_close_ int fd = -EBADF;
+
+ fd = socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|flags, 0);
+ if (fd < 0)
+ return -errno;
+
+ if (connect(fd, &sa.sa, SOCKADDR_UN_LEN(sa.un)) < 0)
+ return -errno;
+
+ return TAKE_FD(fd);
+}
+
+int plymouth_send_raw(const void *raw, size_t size, int flags) {
+ _cleanup_close_ int fd = -EBADF;
+
+ fd = plymouth_connect(flags);
+ if (fd < 0)
+ return fd;
+
+ return loop_write(fd, raw, size);
+}