Use more the EXTRACT_U_1() macro (40/n)

[tcpdump] / print-sll.c

diff --git a/print-sll.c b/print-sll.c
index 6148569ec160802ca48001223953ff1a16716b1e..58a1649ee740125e2eee1652beae995e1153e658 100644 (file)
--- a/print-sll.c
+++ b/print-sll.c
@@ -136,18 +136,18 @@ sll_print(netdissect_options *ndo, register const struct sll_header *sllp, u_int
 {
        u_short ether_type;
 
 {
        u_short ether_type;
 

-        ND_PRINT((ndo, "%3s ",tok2str(sll_pkttype_values,"?",EXTRACT_16BITS(&sllp->sll_pkttype))));
+        ND_PRINT((ndo, "%3s ",tok2str(sll_pkttype_values,"?",EXTRACT_BE_U_2(&sllp->sll_pkttype))));

 
        /*
         * XXX - check the link-layer address type value?
         * For now, we just assume 6 means Ethernet.
         * XXX - print others as strings of hex?
         */
 
        /*
         * XXX - check the link-layer address type value?
         * For now, we just assume 6 means Ethernet.
         * XXX - print others as strings of hex?
         */

-       if (EXTRACT_16BITS(&sllp->sll_halen) == 6)
+       if (EXTRACT_BE_U_2(&sllp->sll_halen) == 6)

                ND_PRINT((ndo, "%s ", etheraddr_string(ndo, sllp->sll_addr)));
 
        if (!ndo->ndo_qflag) {
                ND_PRINT((ndo, "%s ", etheraddr_string(ndo, sllp->sll_addr)));
 
        if (!ndo->ndo_qflag) {

-               ether_type = EXTRACT_16BITS(&sllp->sll_protocol);
+               ether_type = EXTRACT_BE_U_2(&sllp->sll_protocol);

 
                if (ether_type <= ETHERMTU) {
                        /*
 
                if (ether_type <= ETHERMTU) {
                        /*


@@ -225,7 +225,7 @@ sll_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_char
        p += SLL_HDR_LEN;
        hdrlen = SLL_HDR_LEN;
 
        p += SLL_HDR_LEN;
        hdrlen = SLL_HDR_LEN;
 

-       ether_type = EXTRACT_16BITS(&sllp->sll_protocol);
+       ether_type = EXTRACT_BE_U_2(&sllp->sll_protocol);

 
 recurse:
        /*
 
 recurse:
        /*


@@ -279,12 +279,12 @@ recurse:
                        return (hdrlen + length);
                }
                if (ndo->ndo_eflag) {
                        return (hdrlen + length);
                }
                if (ndo->ndo_eflag) {

-                       uint16_t tag = EXTRACT_16BITS(p);
+                       uint16_t tag = EXTRACT_BE_U_2(p);

 
                        ND_PRINT((ndo, "%s, ", ieee8021q_tci_string(tag)));
                }
 
 
                        ND_PRINT((ndo, "%s, ", ieee8021q_tci_string(tag)));
                }
 

-               ether_type = EXTRACT_16BITS(p + 2);
+               ether_type = EXTRACT_BE_U_2(p + 2);

                if (ether_type <= ETHERMTU)
                        ether_type = LINUX_SLL_P_802_2;
                if (!ndo->ndo_qflag) {
                if (ether_type <= ETHERMTU)
                        ether_type = LINUX_SLL_P_802_2;
                if (!ndo->ndo_qflag) {