Add Loris Digioanni, as he's credited as the main programmer on the

[tcpdump] / print-bootp.c

diff --git a/print-bootp.c b/print-bootp.c
index f0cc5aec08ecbc939ceaa7ab80e9af40255dbcb3..11b375574999049a5c8142936eafc469dd09d467 100644 (file)
--- a/print-bootp.c
+++ b/print-bootp.c
@@ -22,21 +22,14 @@
  */
 #ifndef lint
 static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-bootp.c,v 1.60 2001-09-17 21:57:56 fenner Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-bootp.c,v 1.64 2002-08-01 08:53:02 risso Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <sys/param.h>
-#include <sys/time.h>
-#include <sys/socket.h>
-
-struct mbuf;
-struct rtentry;
-
-#include <netinet/in.h>
+#include <tcpdump-stdinc.h>
 
 #include <ctype.h>
 #include <stdio.h>
@@ -349,13 +342,14 @@ static struct tok arp2str[] = {
 static void
 rfc1048_print(register const u_char *bp)
 {
-       register u_char tag;
+       register u_int16_t tag;
        register u_int len, size;
        register const char *cp;
        register char c;
        int first;
        u_int32_t ul;
-       u_short us;
+       u_int16_t us;
+       u_int8_t uc;
 
        printf(" vend-rfc1048");
 
@@ -376,9 +370,9 @@ rfc1048_print(register const u_char *bp)
                         * preclude overlap of 1-byte and 2-byte spaces.
                         * If not, we need to offset tag after this step.
                         */
-                       cp = tok2str(xtag2str, "?xT%d", tag);
+                       cp = tok2str(xtag2str, "?xT%u", tag);
                } else
-                       cp = tok2str(tag2str, "?T%d", tag);
+                       cp = tok2str(tag2str, "?T%u", tag);
                c = *cp++;
                printf(" %s:", cp);
 
@@ -394,8 +388,8 @@ rfc1048_print(register const u_char *bp)
                }
 
                if (tag == TAG_DHCP_MESSAGE && len == 1) {
-                       c = *bp++;
-                       switch (c) {
+                       uc = *bp++;
+                       switch (uc) {
                        case DHCPDISCOVER:      printf("DISCOVER");     break;
                        case DHCPOFFER:         printf("OFFER");        break;
                        case DHCPREQUEST:       printf("REQUEST");      break;
@@ -404,7 +398,7 @@ rfc1048_print(register const u_char *bp)
                        case DHCPNAK:           printf("NACK");         break;
                        case DHCPRELEASE:       printf("RELEASE");      break;
                        case DHCPINFORM:        printf("INFORM");       break;
-                       default:                printf("%u", c);        break;
+                       default:                printf("%u", uc);       break;
                        }
                        continue;
                }
@@ -412,8 +406,8 @@ rfc1048_print(register const u_char *bp)
                if (tag == TAG_PARM_REQUEST) {
                        first = 1;
                        while (len-- > 0) {
-                               c = *bp++;
-                               cp = tok2str(tag2str, "?T%d", c);
+                               uc = *bp++;
+                               cp = tok2str(tag2str, "?T%u", uc);
                                if (!first)
                                        putchar('+');
                                printf("%s", cp + 1);
@@ -425,9 +419,9 @@ rfc1048_print(register const u_char *bp)
                        first = 1;
                        while (len > 1) {
                                len -= 2;
-                               c = EXTRACT_16BITS(bp);
+                               us = EXTRACT_16BITS(bp);
                                bp += 2;
-                               cp = tok2str(xtag2str, "?xT%d", c);
+                               cp = tok2str(xtag2str, "?xT%u", us);
                                if (!first)
                                        putchar('+');
                                printf("%s", cp + 1);
@@ -502,7 +496,7 @@ rfc1048_print(register const u_char *bp)
                                if (!first)
                                        putchar(',');
                                us = EXTRACT_16BITS(bp);
-                               printf("%d", us);
+                               printf("%u", us);
                                bp += sizeof(us);
                                size -= sizeof(us);
                                first = 0;
@@ -522,7 +516,7 @@ rfc1048_print(register const u_char *bp)
                                        putchar('Y');
                                        break;
                                default:
-                                       printf("%d?", *bp);
+                                       printf("%u?", *bp);
                                        break;
                                }
                                ++bp;
@@ -541,7 +535,7 @@ rfc1048_print(register const u_char *bp)
                                if (c == 'x')
                                        printf("%02x", *bp);
                                else
-                                       printf("%d", *bp);
+                                       printf("%u", *bp);
                                ++bp;
                                --size;
                                first = 0;
@@ -568,7 +562,7 @@ rfc1048_print(register const u_char *bp)
                                if (*bp++)
                                        printf("[svrreg]");
                                if (*bp)
-                                       printf("%d/%d/", *bp, *(bp+1));
+                                       printf("%u/%u/", *bp, *(bp+1));
                                bp += 2;
                                putchar('"');
                                (void)fn_printn(bp, size - 3, NULL);
@@ -582,7 +576,7 @@ rfc1048_print(register const u_char *bp)
                                size--;
                                if (type == 0) {
                                        putchar('"');
-                                       (void)fn_printn(bp, size, NULL);  
+                                       (void)fn_printn(bp, size, NULL);
                                        putchar('"');
                                        break;
                                } else {
@@ -600,7 +594,7 @@ rfc1048_print(register const u_char *bp)
                            }
 
                        default:
-                               printf("[unknown special tag %d, size %d]",
+                               printf("[unknown special tag %u, size %u]",
                                    tag, size);
                                bp += size;
                                size = 0;
@@ -610,7 +604,7 @@ rfc1048_print(register const u_char *bp)
                }
                /* Data left over? */
                if (size)
-                       printf("[len %d]", len);
+                       printf("[len %u]", len);
        }
        return;
 trunc: