X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fbasic%2Fsocket-util.h;fp=src%2Fbasic%2Fsocket-util.h;h=c60f2556af840e86806adbea785ce7a86a30d239;hb=eaca07ccfdf5d7dabc50afc7e539c2413dd69d3e;hp=c039f486908d4bd4b96088c2fbd196670bc43dac;hpb=b96ed50e3493103d075ff2ce4c3fbad8f26b2e22;p=elogind.git

diff --git a/src/basic/socket-util.h b/src/basic/socket-util.h
index c039f4869..c60f2556a 100644
--- a/src/basic/socket-util.h
+++ b/src/basic/socket-util.h
@@ -41,8 +41,6 @@ union sockaddr_union {
         struct sockaddr_ll ll;
 };
 
-/// UNNEEDED by elogind
-#if 0
 typedef struct SocketAddress {
         union sockaddr_union sockaddr;
 
@@ -118,7 +116,17 @@ 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)
+int fd_inc_sndbuf(int fd, size_t n);
+int fd_inc_rcvbuf(int fd, size_t n);
 
-char* ether_addr_to_string(const struct ether_addr *addr, char buffer[ETHER_ADDR_TO_STRING_MAX]);
-#endif // 0
+int ip_tos_to_string_alloc(int i, char **s);
+int ip_tos_from_string(const char *s);
+
+int getpeercred(int fd, struct ucred *ucred);
+int getpeersec(int fd, char **ret);
+
+int send_one_fd(int transport_fd, int fd, int flags);
+int receive_one_fd(int transport_fd, int flags);
+
+#define CMSG_FOREACH(cmsg, mh)                                          \
+        for ((cmsg) = CMSG_FIRSTHDR(mh); (cmsg); (cmsg) = CMSG_NXTHDR((mh), (cmsg)))