add few more debugging test around bindx

Author: p1-bmu

_sctp.c

@@ -1205,7 +1205,7 @@ static int to_sockaddr(const char *caddr, int port, struct sockaddr* saddr, int*
 	*slen = 0;
 
 #ifdef DEBUG
-	printf("Converting %s.%d... ", caddr, port);
+	printf("[DEBUG to_sockaddr] converting caddr: %s, port: %d\n", caddr, port);
 #endif
 
 	if (strcmp(caddr, "") == 0) {
@@ -1232,7 +1232,7 @@ static int to_sockaddr(const char *caddr, int port, struct sockaddr* saddr, int*
 	}
 
 #ifdef DEBUG
-	printf("result is %x.%x.%x\n", 
+	printf("[DEBUG to_sockaddr] sockaddr result is family: 0x%x, s_addr: 0x%x, port: 0x%x\n", 
 			((struct sockaddr_in*)saddr)->sin_family,
 			((struct sockaddr_in*)saddr)->sin_addr.s_addr,
 			((struct sockaddr_in*)saddr)->sin_port);
@@ -1417,6 +1417,12 @@ static PyObject* bindx(PyObject* dummy, PyObject* args)
 		saddrs = realloc(saddrs, saddrs_len + saddr_len);
 		memcpy( ((char*) saddrs) + saddrs_len, &saddr, saddr_len);
 		saddrs_len += saddr_len;
+		
+#ifdef DEBUG
+        printf("[DEBUG bindx] x: %d, caddr: %s, iport: %d, saddrs_len: %d\n",
+               x, caddr, iport, saddrs_len);
+#endif
+
 	}
 
 	if (sctp_bindx(fd, saddrs, addrcount, flags)) {

sctp.py

@@ -1041,7 +1041,7 @@ def bindx(self, sockaddrs, action=BINDX_ADD):
 		"""
 		Binds to a list of addresses. This method() allows to bind to any subset 
 		of available interfaces, while standard bind() allows only one specific
-		interface, of all of them using the INADDR_ANY pseudo-address. Also, it
+		interface, or all of them using the INADDR_ANY pseudo-address. Also, it
 		allows to *remove* the binding from one or more addresses.
 
 		If you don't need the extended functionality of bindx(), standard bind()