Make another never-negative variable an unsigned.

[tcpdump] / print-ip.c

diff --git a/print-ip.c b/print-ip.c
index 0752199cf0aeb2ac64cec74aeae21e3b75424964..e64cd5f1d818054414914059eb2f27e3a5d64581 100644 (file)
--- a/print-ip.c
+++ b/print-ip.c
@@ -19,11 +19,13 @@
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
+/* \summary: IP printer */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <tcpdump-stdinc.h>
+#include <netdissect-stdinc.h>
 
 #include <string.h>
 
@@ -122,7 +124,7 @@ ip_finddst(netdissect_options *ndo,
                }
        }
 trunc:
-       UNALIGNED_MEMCPY(&retval, &ip->ip_dst.s_addr, sizeof(uint32_t));
+       UNALIGNED_MEMCPY(&retval, &ip->ip_dst, sizeof(uint32_t));
        return retval;
 }
 
@@ -147,9 +149,9 @@ nextproto4_cksum(netdissect_options *ndo,
        ph.len = htons((uint16_t)len);
        ph.mbz = 0;
        ph.proto = next_proto;
-       UNALIGNED_MEMCPY(&ph.src, &ip->ip_src.s_addr, sizeof(uint32_t));
+       UNALIGNED_MEMCPY(&ph.src, &ip->ip_src, sizeof(uint32_t));
        if (IP_HL(ip) == 5)
-               UNALIGNED_MEMCPY(&ph.dst, &ip->ip_dst.s_addr, sizeof(uint32_t));
+               UNALIGNED_MEMCPY(&ph.dst, &ip->ip_dst, sizeof(uint32_t));
        else
                ph.dst = ip_finddst(ndo, ip);