Fix some narrowing warnings on LP64/LLP64 platforms.

[tcpdump] / print-lisp.c

diff --git a/print-lisp.c b/print-lisp.c
index 2b903623d8eaef39289d2c061eb3af304c87482c..5c6825ae6d974bdcde9d4ec16f519cca3b7bdb87 100644 (file)
--- a/print-lisp.c
+++ b/print-lisp.c
@@ -109,7 +109,6 @@
 #include "extract.h"
 #include "addrtoname.h"
 
-static const char tstr[] = " [|LISP]";
 
 #define IPv4_AFI                       1
 #define IPv6_AFI                       2
@@ -256,7 +255,7 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
        lisp_hdr = (const lisp_map_register_hdr *) bp;
        lisp_hdr_flag(ndo, lisp_hdr);
        /* Supporting only MAP NOTIFY and MAP REGISTER LISP packets */
-       type_and_flag = EXTRACT_U_1(lisp_hdr->type_and_flag);
+       type_and_flag = GET_U_1(lisp_hdr->type_and_flag);
        type = extract_lisp_type(type_and_flag);
        if ((type != LISP_MAP_REGISTER) && (type != LISP_MAP_NOTIFY))
                return;
@@ -265,13 +264,13 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
        xtr_present = is_xtr_data_present(type, type_and_flag);
 
        /* Extract the number of EID records present */
-       auth_data_len = EXTRACT_BE_U_2(lisp_hdr->auth_data_len);
+       auth_data_len = GET_BE_U_2(lisp_hdr->auth_data_len);
        packet_iterator = (const u_char *)(lisp_hdr);
        packet_offset = MAP_REGISTER_HDR_LEN;
-       record_count = EXTRACT_U_1(lisp_hdr->record_count);
+       record_count = GET_U_1(lisp_hdr->record_count);
 
        if (ndo->ndo_vflag) {
-               key_id = EXTRACT_BE_U_2(lisp_hdr->key_id);
+               key_id = GET_BE_U_2(lisp_hdr->key_id);
                ND_PRINT("\n    %u record(s), ", record_count);
                ND_PRINT("Authentication %s,",
                        tok2str(auth_type, "unknown-type", key_id));
@@ -294,15 +293,15 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
                lisp_eid = (const lisp_map_register_eid *)
                                ((const u_char *)lisp_hdr + packet_offset);
                packet_offset += MAP_REGISTER_EID_LEN;
-               mask_len = EXTRACT_U_1(lisp_eid->eid_prefix_mask_length);
-               eid_afi = EXTRACT_BE_U_2(lisp_eid->eid_prefix_afi);
-               loc_count = EXTRACT_U_1(lisp_eid->locator_count);
+               mask_len = GET_U_1(lisp_eid->eid_prefix_mask_length);
+               eid_afi = GET_BE_U_2(lisp_eid->eid_prefix_afi);
+               loc_count = GET_U_1(lisp_eid->locator_count);
 
                if (ndo->ndo_vflag) {
-                       ttl = EXTRACT_BE_U_4(lisp_eid->ttl);
+                       ttl = GET_BE_U_4(lisp_eid->ttl);
                        ND_PRINT("      Record TTL %u,", ttl);
-                       action_flag(ndo, EXTRACT_U_1(lisp_eid->act_auth_inc_res));
-                       map_version = EXTRACT_BE_U_2(lisp_eid->reserved_and_version) & 0x0FFF;
+                       action_flag(ndo, GET_U_1(lisp_eid->act_auth_inc_res));
+                       map_version = GET_BE_U_2(lisp_eid->reserved_and_version) & 0x0FFF;
                        ND_PRINT(" Map Version: %u,", map_version);
                }
 
@@ -335,7 +334,7 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
                        lisp_loc = (const lisp_map_register_loc *) (packet_iterator + packet_offset);
                        loc_ip_pointer = (const u_char *) (lisp_loc + 1);
                        packet_offset += MAP_REGISTER_LOC_LEN;
-                       loc_afi = EXTRACT_BE_U_2(lisp_loc->locator_afi);
+                       loc_afi = GET_BE_U_2(lisp_loc->locator_afi);
 
                        if (ndo->ndo_vflag)
                                ND_PRINT("\n       ");
@@ -357,12 +356,12 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
                        if (ndo->ndo_vflag) {
                                ND_PRINT("\n          Priority/Weight %u/%u,"
                                                " Multicast Priority/Weight %u/%u,",
-                                               EXTRACT_U_1(lisp_loc->priority),
-                                               EXTRACT_U_1(lisp_loc->weight),
-                                               EXTRACT_U_1(lisp_loc->m_priority),
-                                               EXTRACT_U_1(lisp_loc->m_weight));
+                                               GET_U_1(lisp_loc->priority),
+                                               GET_U_1(lisp_loc->weight),
+                                               GET_U_1(lisp_loc->m_priority),
+                                               GET_U_1(lisp_loc->m_weight));
                                loc_hdr_flag(ndo,
-                                            EXTRACT_BE_U_2(lisp_loc->unused_and_flag));
+                                            GET_BE_U_2(lisp_loc->unused_and_flag));
                        }
                }
        }
@@ -377,20 +376,20 @@ lisp_print(netdissect_options *ndo, const u_char *bp, u_int length)
                        goto invalid;
                hex_print_with_offset(ndo, "\n    xTR-ID: ", packet_iterator + packet_offset, 16, 0);
                ND_PRINT("\n    SITE-ID: %" PRIu64,
-                       EXTRACT_BE_U_8(packet_iterator + packet_offset + 16));
+                       GET_BE_U_8(packet_iterator + packet_offset + 16));
        } else {
                /* Check if packet isn't over yet */
                if (packet_iterator + packet_offset < ndo->ndo_snapend) {
                        hex_print_with_offset(ndo, "\n    Data: ", packet_iterator + packet_offset,
-                               (ndo->ndo_snapend - (packet_iterator + packet_offset)), 0);
+                               ND_BYTES_AVAILABLE_AFTER(packet_iterator + packet_offset), 0);
                }
        }
        return;
 trunc:
-       ND_PRINT("\n   %s", tstr);
+       nd_print_trunc(ndo);
        return;
 invalid:
-       ND_PRINT("\n   %s", istr);
+       nd_print_invalid(ndo);
        return;
 }
 
@@ -415,7 +414,7 @@ is_xtr_data_present(uint8_t type, uint8_t lisp_hdr_flags)
 
 static void lisp_hdr_flag(netdissect_options *ndo, const lisp_map_register_hdr *lisp_hdr)
 {
-       uint8_t type = extract_lisp_type(EXTRACT_U_1(lisp_hdr->type_and_flag));
+       uint8_t type = extract_lisp_type(GET_U_1(lisp_hdr->type_and_flag));
 
        if (!ndo->ndo_vflag) {
                ND_PRINT("%s,", tok2str(lisp_type, "unknown-type-%u", type));
@@ -426,10 +425,10 @@ static void lisp_hdr_flag(netdissect_options *ndo, const lisp_map_register_hdr *
 
        if (type == LISP_MAP_REGISTER) {
                ND_PRINT(" flags [%s],", bittok2str(map_register_hdr_flag,
-                        "none", EXTRACT_BE_U_4(lisp_hdr)));
+                        "none", GET_BE_U_4(lisp_hdr)));
        } else if (type == LISP_MAP_NOTIFY) {
                ND_PRINT(" flags [%s],", bittok2str(map_notify_hdr_flag,
-                        "none", EXTRACT_BE_U_4(lisp_hdr)));
+                        "none", GET_BE_U_4(lisp_hdr)));
        }
 
        return;