X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd%2Fsd-bus%2Fbus-protocol.h;h=6431dfbff847aea1232de15ca20203e2281f3a07;hb=954871d8ba15911d014f76ed2c7a9492953cf39d;hp=183af89a63a07fa1892df0e7eb25a77d9f2ffd9c;hpb=82c28f5621ad80585eb6c232a988af955a07060c;p=elogind.git

diff --git a/src/libsystemd/sd-bus/bus-protocol.h b/src/libsystemd/sd-bus/bus-protocol.h
index 183af89a6..6431dfbff 100644
--- a/src/libsystemd/sd-bus/bus-protocol.h
+++ b/src/libsystemd/sd-bus/bus-protocol.h
@@ -23,38 +23,21 @@
 
 #include <endian.h>
 
-#include "macro.h"
-
 /* Packet header */
 
-struct _packed_ bus_header {
-        /* The first four fields are identical for dbus1, and dbus2 */
+struct bus_header {
         uint8_t endian;
         uint8_t type;
         uint8_t flags;
         uint8_t version;
-
-        union _packed_ {
-                /* dbus1: Used for SOCK_STREAM connections */
-                struct _packed_ {
-                        uint32_t body_size;
-
-                        /* Note that what the bus spec calls "serial" we'll call
-                           "cookie" instead, because we don't want to imply that the
-                           cookie was in any way monotonically increasing. */
-                        uint32_t serial;
-                        uint32_t fields_size;
-                } dbus1;
-
-                /* dbus2: Used for kdbus connections */
-                struct _packed_ {
-                        uint32_t _reserved;
-                        uint64_t cookie;
-                } dbus2;
-
-                /* Note that both header versions have the same size! */
-        };
-};
+        uint32_t body_size;
+
+        /* Note that what the bus spec calls "serial" we'll call
+        "cookie" instead, because we don't want to imply that the
+        cookie was in any way monotonically increasing. */
+        uint32_t serial;
+        uint32_t fields_size;
+} _packed_;
 
 /* Endianness */