X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=include%2Fvlc_network.h;h=ce413f86ab614a984a92fbdfe1a6fc6e4b82f0db;hb=7b4e7dc93dd9bf941bcfe2e2911bbf1de86d7bc6;hp=5e09fb298416292ce71796ff73468db956c1e8db;hpb=90d8682114f44b07051a5e1f24eab0039690cd33;p=vlc

diff --git a/include/vlc_network.h b/include/vlc_network.h
index 5e09fb2984..ce413f86ab 100644
--- a/include/vlc_network.h
+++ b/include/vlc_network.h
@@ -41,15 +41,38 @@
 #   define ENETUNREACH WSAENETUNREACH
 #   define net_errno (WSAGetLastError())
 extern const char *net_strerror( int val );
+
+struct iovec
+{
+    void  *iov_base;
+    size_t iov_len;
+};
+
+struct msghdr
+{
+    void         *msg_name;
+    size_t        msg_namelen;
+    struct iovec *msg_iov;
+    size_t        msg_iovlen;
+    void         *msg_control;
+    size_t        msg_controllen;
+    int           msg_flags;
+};
+
+VLC_EXPORT( ssize_t, vlc_sendmsg, ( int, struct msghdr *, int ) );
+VLC_EXPORT( ssize_t, vlc_recvmsg, ( int, struct msghdr *, int ) );
+#define sendmsg vlc_sendmsg
+#define recvmsg vlc_recvmsg
+
 #   ifndef IPV6_V6ONLY
 #       define IPV6_V6ONLY 27
 #   endif
 #else
 #   include <sys/socket.h>
-#   if HAVE_NETINET_IN_H
+#   ifdef HAVE_NETINET_IN_H
 #      include <netinet/in.h>
 #   endif
-#   if HAVE_ARPA_INET_H
+#   ifdef HAVE_ARPA_INET_H
 #      include <arpa/inet.h>
 #   elif defined( SYS_BEOS )
 #      include <net/netdb.h>
@@ -117,7 +140,7 @@ struct virtual_socket_t
 };
 
 #define net_Read(a,b,c,d,e,f) __net_Read(VLC_OBJECT(a),b,c,d,e,f)
-VLC_EXPORT( ssize_t, __net_Read, ( vlc_object_t *p_this, int fd, const v_socket_t *, uint8_t *p_data, size_t i_data, vlc_bool_t b_retry ) );
+VLC_EXPORT( ssize_t, __net_Read, ( vlc_object_t *p_this, int fd, const v_socket_t *, uint8_t *p_data, size_t i_data, bool b_retry ) );
 
 #define net_Write(a,b,c,d,e) __net_Write(VLC_OBJECT(a),b,c,d,e)
 VLC_EXPORT( ssize_t, __net_Write, ( vlc_object_t *p_this, int fd, const v_socket_t *, const uint8_t *p_data, size_t i_data ) );
@@ -256,7 +279,7 @@ VLC_EXPORT( int, vlc_getaddrinfo, ( vlc_object_t *, const char *, int, const str
 VLC_EXPORT( void, vlc_freeaddrinfo, ( struct addrinfo * ) );
 
 
-static inline vlc_bool_t
+static inline bool
 net_SockAddrIsMulticast (const struct sockaddr *addr, socklen_t len)
 {
     switch (addr->sa_family)
@@ -266,7 +289,7 @@ net_SockAddrIsMulticast (const struct sockaddr *addr, socklen_t len)
         {
             const struct sockaddr_in *v4 = (const struct sockaddr_in *)addr;
             if ((size_t)len < sizeof (*v4))
-                return VLC_FALSE;
+                return false;
             return IN_MULTICAST (ntohl (v4->sin_addr.s_addr)) != 0;
         }
 #endif
@@ -276,44 +299,16 @@ net_SockAddrIsMulticast (const struct sockaddr *addr, socklen_t len)
         {
             const struct sockaddr_in6 *v6 = (const struct sockaddr_in6 *)addr;
             if ((size_t)len < sizeof (*v6))
-                return VLC_FALSE;
+                return false;
             return IN6_IS_ADDR_MULTICAST (&v6->sin6_addr) != 0;
         }
 #endif
     }
 
-    return VLC_FALSE;
+    return false;
 }
 
 
-
-/**
- * net_AddressIsMulticast
- * @return VLC_FALSE iff the psz_addr does not specify a multicast address,
- * or the address is not a valid address.
- */
-static inline vlc_bool_t net_AddressIsMulticast( vlc_object_t *p_object, const char *psz_addr )
-{
-    struct addrinfo hints, *res;
-
-    memset (&hints, 0, sizeof (hints));
-    hints.ai_socktype = SOCK_DGRAM; /* UDP */
-    hints.ai_flags = AI_NUMERICHOST;
-
-    int i = vlc_getaddrinfo (p_object, psz_addr, 0,
-                             &hints, &res);
-    if (i)
-    {
-        msg_Err (p_object, "invalid address \"%s\" for net_AddressIsMulticast (%s)",
-                 psz_addr, vlc_gai_strerror (i));
-        return VLC_FALSE;
-    }
-
-    vlc_bool_t b = net_SockAddrIsMulticast (res->ai_addr, res->ai_addrlen);
-    vlc_freeaddrinfo (res);
-    return b;
-}
-
 static inline int net_GetSockAddress( int fd, char *address, int *port )
 {
     struct sockaddr_storage addr;