Packet-{Src,Dst}-Port patch to 1.1.0

[Geoff Silver]

I had to backpatch the Packet-Dst-Port options into 1.1.0 from the 2.0.0pre0
CVS snapshot for my company, so I thought I'd send this out to the list as
well to see if anyone was willing to merge it into the next 1.1.x release.
Thanks.

--- src/include/radius.h.orig   2006-02-06 15:52:20.000000000 -0500
+++ src/include/radius.h        2006-02-21 16:35:26.000000000 -0500
@@ -183,8 +183,9 @@
 #define PW_REWRITE_RULE                        1078
 #define PW_SQL_GROUP                   1079
 #define PW_RESPONSE_PACKET_TYPE                1080
-#define PW_PACKET_DST_PORT             1081
 #define PW_MS_CHAP_USE_NTLM_AUTH       1082
+#define PW_PACKET_SRC_PORT             1086
+#define PW_PACKET_DST_PORT             1087

 /*
  *     Integer Translations
diff -urHN src/main/xlat.c src.new/main/xlat.c
--- src/main/xlat.c.orig        2006-02-06 15:52:20.000000000 -0500
+++ src/main/xlat.c     2006-02-21 16:36:49.000000000 -0500
@@ -196,6 +196,10 @@
                 *      FIXME: Add SRC/DST IP address!
                 */
                if (packet) {
+                        VALUE_PAIR localvp;
+
+                        localvp.strvalue[0] = 0;
+
                        switch (da->attr) {
                        case PW_PACKET_TYPE:
                        {
@@ -210,10 +214,25 @@
                                return strlen(out);
                        }
                        break;
-
-                       default:
-                               break;
-                       }
+
+                        case PW_PACKET_SRC_PORT:
+                                localvp.attribute = da->attr;
+                                localvp.lvalue = packet->src_port;
+                                break;
+
+                        case PW_PACKET_DST_PORT:
+                                localvp.attribute = da->attr;
+                                localvp.lvalue = packet->dst_port;
+                                break;
+
+                        default:
+                                return 0;
+                                break;
+                        }
+
+                        localvp.type = da->type;
+                        return valuepair2str(out, outlen, &localvp,
+                                             da->type, func);
                }

                /*