PPTP: Replace ND_TCHECK calls by ND_TCHECK_SIZE calls

diff --git a/print-pptp.c b/print-pptp.c
index 1c4f52457232e3eada90c449fb191452567f36bf..1e10f8db2e8f0946f8b4d9fd785095105446018c 100644 (file)
--- a/print-pptp.c
+++ b/print-pptp.c
@@ -545,9 +545,9 @@ pptp_sccrq_print(netdissect_options *ndo,
        pptp_max_channel_print(ndo, &ptr->max_channel);
        ND_TCHECK_2(ptr->firm_rev);
        pptp_firm_rev_print(ndo, &ptr->firm_rev);
-       ND_TCHECK(ptr->hostname);
+       ND_TCHECK_SIZE(&ptr->hostname);
        pptp_hostname_print(ndo, &ptr->hostname[0]);
-       ND_TCHECK(ptr->vendor);
+       ND_TCHECK_SIZE(&ptr->vendor);
        pptp_vendor_print(ndo, &ptr->vendor[0]);
 
        return;
@@ -576,9 +576,9 @@ pptp_sccrp_print(netdissect_options *ndo,
        pptp_max_channel_print(ndo, &ptr->max_channel);
        ND_TCHECK_2(ptr->firm_rev);
        pptp_firm_rev_print(ndo, &ptr->firm_rev);
-       ND_TCHECK(ptr->hostname);
+       ND_TCHECK_SIZE(&ptr->hostname);
        pptp_hostname_print(ndo, &ptr->hostname[0]);
-       ND_TCHECK(ptr->vendor);
+       ND_TCHECK_SIZE(&ptr->vendor);
        pptp_vendor_print(ndo, &ptr->vendor[0]);
 
        return;
@@ -704,9 +704,9 @@ pptp_ocrq_print(netdissect_options *ndo,
        ND_PRINT(" PHONE_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->phone_no_len));
        ND_TCHECK_2(ptr->reserved1);
        PRINT_RESERVED_IF_NOT_ZERO_2(ptr->reserved1);
-       ND_TCHECK(ptr->phone_no);
+       ND_TCHECK_SIZE(&ptr->phone_no);
        ND_PRINT(" PHONE_NO(%.64s)", ptr->phone_no);
-       ND_TCHECK(ptr->subaddr);
+       ND_TCHECK_SIZE(&ptr->subaddr);
        pptp_subaddr_print(ndo, &ptr->subaddr[0]);
 
        return;
@@ -764,11 +764,11 @@ pptp_icrq_print(netdissect_options *ndo,
        ND_PRINT(" DIALED_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->dialed_no_len));
        ND_TCHECK_2(ptr->dialing_no_len);
        ND_PRINT(" DIALING_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->dialing_no_len));
-       ND_TCHECK(ptr->dialed_no);
+       ND_TCHECK_SIZE(&ptr->dialed_no);
        ND_PRINT(" DIALED_NO(%.64s)", ptr->dialed_no);
-       ND_TCHECK(ptr->dialing_no);
+       ND_TCHECK_SIZE(&ptr->dialing_no);
        ND_PRINT(" DIALING_NO(%.64s)", ptr->dialing_no);
-       ND_TCHECK(ptr->subaddr);
+       ND_TCHECK_SIZE(&ptr->subaddr);
        pptp_subaddr_print(ndo, &ptr->subaddr[0]);
 
        return;
@@ -862,7 +862,7 @@ pptp_cdn_print(netdissect_options *ndo,
        pptp_cause_code_print(ndo, &ptr->cause_code);
        ND_TCHECK_2(ptr->reserved1);
        PRINT_RESERVED_IF_NOT_ZERO_2(ptr->reserved1);
-       ND_TCHECK(ptr->call_stats);
+       ND_TCHECK_SIZE(&ptr->call_stats);
        ND_PRINT(" CALL_STATS(%.128s)", ptr->call_stats);
 
        return;