sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket

[mirror_ubuntu-hirsute-kernel.git] / include / net / sctp / constants.h

diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h
index 15b4d9aec7ff278e67a7183f10c14be237227d6b..122d9e2d8dfde33b787d575fc42d454732550698 100644 (file)
--- a/include/net/sctp/constants.h
+++ b/include/net/sctp/constants.h
@@ -353,11 +353,13 @@ enum {
         ipv4_is_anycast_6to4(a))
 
 /* Flags used for the bind address copy functions.  */
-#define SCTP_ADDR6_ALLOWED     0x00000001      /* IPv6 address is allowed by
+#define SCTP_ADDR4_ALLOWED     0x00000001      /* IPv4 address is allowed by
                                                   local sock family */
-#define SCTP_ADDR4_PEERSUPP    0x00000002      /* IPv4 address is supported by
+#define SCTP_ADDR6_ALLOWED     0x00000002      /* IPv6 address is allowed by
+                                                  local sock family */
+#define SCTP_ADDR4_PEERSUPP    0x00000004      /* IPv4 address is supported by
                                                   peer */
-#define SCTP_ADDR6_PEERSUPP    0x00000004      /* IPv6 address is supported by
+#define SCTP_ADDR6_PEERSUPP    0x00000008      /* IPv6 address is supported by
                                                   peer */
 
 /* Reasons to retransmit. */