Makefile.in: Move settings of various directories above CFLAGS etc.

[secnet.git] / comm-common.h

diff --git a/comm-common.h b/comm-common.h
index 8cf6f7bea058a187a21ddd4a55f6a9970d82be34..5ab6e467f4ed2c5ed105404dc6193d0e742119a4 100644 (file)
--- a/comm-common.h
+++ b/comm-common.h
@@ -53,9 +53,12 @@ void comm_apply(struct commcommon *cc);
 
 #define UDP_MAX_SOCKETS 3 /* 2 ought to do really */
 
+#define MAX_AF (AF_INET6>AF_INET?AF_INET6:AF_INET)
+
 struct udpsock {
     union iaddr addr;
     int fd;
+    bool_t experienced[/*0=recv,1=send*/2][MAX_AF+1][/*success?*/2];
 };
 
 struct udpsocks {
@@ -63,6 +66,7 @@ struct udpsocks {
     struct udpsock socks[UDP_MAX_SOCKETS];
     /* private for udp_socks_* */
     struct udpcommon *uc; /* link to parent, for cfg, notify list, etc. */
+    struct poll_interest *interest;
 };
 
 struct udpcommon {
@@ -77,7 +81,17 @@ bool_t udp_make_socket(struct udpcommon *uc, struct udpsock *us,
                       int failmsgclass);
   /* Fills in us->fd.  Logs any errors with lg_[v]perror. */
 
+void udp_destroy_socket(struct udpcommon *uc, struct udpsock *us);
+  /* Idempotent.  No errors are possible. */
+
+const char *af_name(int af);
+void udp_sock_experienced(struct log_if *lg, struct udpcommon *uc,
+                         const char *socksdesc, struct udpsock *us,
+                         bool_t recvsend, int af /* 0 means any */,
+                         int r, int errnoval);
+
 void udp_socks_register(struct udpcommon *uc, struct udpsocks *socks);
+void udp_socks_deregister(struct udpcommon *uc, struct udpsocks *socks);
 
 #define UDP_APPLY_STANDARD(st,uc,desc)                                 \
     (uc)->use_proxy=False;                                             \