X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Fsocket-util.h;h=07d0aff72b3a95d7776781abc9c28d281fd3f998;hp=0b4998d044807096768880a4127d44f3e448eb99;hb=f1e3bee216b9eac1d5b00415617cb2ff5e894c10;hpb=f01e5736f1555eec9183e48448fa3454f265b73e

diff --git a/src/shared/socket-util.h b/src/shared/socket-util.h
index 0b4998d04..07d0aff72 100644
--- a/src/shared/socket-util.h
+++ b/src/shared/socket-util.h
@@ -23,6 +23,7 @@
 
 #include <sys/socket.h>
 #include <netinet/in.h>
+#include <netinet/ether.h>
 #include <sys/un.h>
 #include <asm/types.h>
 #include <linux/netlink.h>
@@ -111,3 +112,7 @@ int netlink_family_to_string_alloc(int b, char **s);
 int netlink_family_from_string(const char *s) _pure_;
 
 bool sockaddr_equal(const union sockaddr_union *a, const union sockaddr_union *b);
+
+#define ETHER_ADDR_TO_STRING_MAX (3*6)
+
+char* ether_addr_to_string(const struct ether_addr *addr, char buffer[ETHER_ADDR_TO_STRING_MAX]);