udp: Print more info in our comm_addr representations

[secnet] / util.c

diff --git a/util.c b/util.c
index 1d05822..59ed427 100644 (file)
--- a/util.c
+++ b/util.c
@@ -526,6 +526,7 @@ void string_item_to_iaddr(const item_t *item, uint16_t port, union iaddr *ia,
 
     ia->sin.sin_family=AF_INET;
     ia->sin.sin_addr.s_addr=string_item_to_ipaddr(item,desc);
+    ia->sin.sin_port=htons(port);
 
 #else /* CONFIG_IPV6 => we have adns_text2addr */
 
@@ -542,33 +543,27 @@ void string_item_to_iaddr(const item_t *item, uint16_t port, union iaddr *ia,
 #endif /* CONFIG_IPV6 */
 }
 
-#define IADDR_NBUFS_SHIFT 3
-#define IADDR_NBUFS (1 << IADDR_NBUFS_SHIFT)
+#define IADDR_NBUFS 8
 
 const char *iaddr_to_string(const union iaddr *ia)
 {
-    static int b;
-
-    b++;
-    b &= IADDR_NBUFS-1;
-
 #ifndef CONFIG_IPV6
 
-    static char bufs[IADDR_NBUFS][100];
+    SBUF_DEFINE(IADDR_NBUFS, 100);
 
     assert(ia->sa.sa_family == AF_INET);
 
-    snprintf(bufs[b], sizeof(bufs[b]), "[%s]:%d",
+    snprintf(SBUF, sizeof(SBUF), "[%s]:%d",
             inet_ntoa(ia->sin.sin_addr),
             ntohs(ia->sin.sin_port));
 
 #else /* CONFIG_IPV6 => we have adns_addr2text */
 
-    static char bufs[IADDR_NBUFS][1+ADNS_ADDR2TEXT_BUFLEN+20];
+    SBUF_DEFINE(IADDR_NBUFS, 1+ADNS_ADDR2TEXT_BUFLEN+20);
 
     int port;
 
-    char *addrbuf = bufs[b];
+    char *addrbuf = SBUF;
     *addrbuf++ = '[';
     int addrbuflen = ADNS_ADDR2TEXT_BUFLEN;
 
@@ -584,11 +579,11 @@ const char *iaddr_to_string(const union iaddr *ia)
     int addrl = strlen(addrbuf);
     portbuf += addrl;
 
-    snprintf(portbuf, sizeof(bufs[b])-addrl, "]:%d", port);
+    snprintf(portbuf, sizeof(SBUF)-addrl, "]:%d", port);
 
 #endif /* CONFIG_IPV6 */
 
-    return bufs[b];
+    return SBUF;
 }
 
 bool_t iaddr_equal(const union iaddr *ia, const union iaddr *ib,