mount: block creation of mount units for API file systems

[elogind.git] / src / socket-util.h

diff --git a/src/socket-util.h b/src/socket-util.h
index 14192167aa861ca6d35d1cd0c507d26ee9b6f081..4743c376867c21cb924ea7e2faf76148ab908b87 100644 (file)
--- a/src/socket-util.h
+++ b/src/socket-util.h
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
 #ifndef foosocketutilhfoo
 #define foosocketutilhfoo
@@ -30,14 +30,16 @@
 #include "macro.h"
 #include "util.h"
 
+union sockaddr_union {
+        struct sockaddr sa;
+        struct sockaddr_in in4;
+        struct sockaddr_in6 in6;
+        struct sockaddr_un un;
+        struct sockaddr_storage storage;
+};
+
 typedef struct SocketAddress {
-        union {
-                struct sockaddr sa;
-                struct sockaddr_in in4;
-                struct sockaddr_in6 in6;
-                struct sockaddr_un un;
-                struct sockaddr_storage storage;
-        } sockaddr;
+        union sockaddr_union sockaddr;
 
         /* We store the size here explicitly due to the weird
          * sockaddr_un semantics for abstract sockets */
@@ -50,7 +52,9 @@ typedef struct SocketAddress {
 typedef enum SocketAddressBindIPv6Only {
         SOCKET_ADDRESS_DEFAULT,
         SOCKET_ADDRESS_BOTH,
-        SOCKET_ADDRESS_IPV6_ONLY
+        SOCKET_ADDRESS_IPV6_ONLY,
+        _SOCKET_ADDRESS_BIND_IPV6_ONLY_MAX,
+        _SOCKET_ADDRESS_BIND_IPV6_ONLY_INVALID = -1
 } SocketAddressBindIPv6Only;
 
 #define socket_address_family(a) ((a)->sockaddr.sa.sa_family)
@@ -66,14 +70,21 @@ int socket_address_listen(
                 int backlog,
                 SocketAddressBindIPv6Only only,
                 const char *bind_to_device,
+                bool free_bind,
                 mode_t directory_mode,
                 mode_t socket_mode,
+                const char *label,
                 int *ret);
 
-bool socket_address_is(const SocketAddress *a, const char *s);
+bool socket_address_is(const SocketAddress *a, const char *s, int type);
 
 bool socket_address_equal(const SocketAddress *a, const SocketAddress *b);
 
 bool socket_address_needs_mount(const SocketAddress *a, const char *prefix);
 
+const char* socket_address_bind_ipv6_only_to_string(SocketAddressBindIPv6Only b);
+SocketAddressBindIPv6Only socket_address_bind_ipv6_only_from_string(const char *s);
+
+bool socket_ipv6_is_supported(void);
+
 #endif