X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/33ceecfd2f8fc5f12942c9e6996173424cf5bcac..c518a9aab149da1a6b83c0cbeddaff5265d05dcb:/print-radius.c

diff --git a/print-radius.c b/print-radius.c
index 8c33438f..c87fa900 100644
--- a/print-radius.c
+++ b/print-radius.c
@@ -845,7 +845,6 @@ print_vendor_attr(netdissect_options *ndo,
 
     if (length < 4)
         goto trunc;
-    ND_TCHECK_4(data);
     vendor_id = GET_BE_U_4(data);
     data+=4;
     length-=4;
@@ -855,8 +854,6 @@ print_vendor_attr(netdissect_options *ndo,
            vendor_id);
 
     while (length >= 2) {
-	ND_TCHECK_2(data);
-
         vendor_type = GET_U_1(data);
         vendor_length = GET_U_1(data + 1);
 
@@ -911,7 +908,6 @@ print_attr_num(netdissect_options *ndo,
        return;
    }
 
-   ND_TCHECK_4(data);
                           /* This attribute has standard values */
    if (attr_type[attr_code].siz_subtypes)
    {
@@ -1008,11 +1004,6 @@ print_attr_num(netdissect_options *ndo,
       } /* switch */
 
    } /* if-else */
-
-   return;
-
-   trunc:
-     nd_print_trunc(ndo);
 }
 
 /*****************************/
@@ -1032,8 +1023,6 @@ print_attr_address(netdissect_options *ndo,
        return;
    }
 
-   ND_TCHECK_4(data);
-
    switch(attr_code)
    {
       case FRM_IPADDR:
@@ -1051,11 +1040,6 @@ print_attr_address(netdissect_options *ndo,
           ND_PRINT("%s", GET_IPADDR_STRING(data));
       break;
    }
-
-   return;
-
-   trunc:
-     nd_print_trunc(ndo);
 }
 
 /*****************************/
@@ -1075,14 +1059,7 @@ print_attr_address6(netdissect_options *ndo,
        return;
    }
 
-   ND_TCHECK_16(data);
-
    ND_PRINT("%s", GET_IP6ADDR_STRING(data));
-
-   return;
-
-   trunc:
-     nd_print_trunc(ndo);
 }
 
 static void
@@ -1158,7 +1135,7 @@ print_attr_operator_name(netdissect_options *ndo,
    data++;
    ND_PRINT("[%s] ", tok2str(operator_name_vector, "unknown namespace %u", namespace_value));
 
-   nd_printn(ndo, data, length - 1, NULL);
+   (void)nd_printn(ndo, data, length - 1, NULL);
 
    return;
 
@@ -1206,7 +1183,7 @@ print_attr_location_information(netdissect_options *ndo,
    data += 8;
 
    ND_PRINT("method \"");
-   nd_printn(ndo, data, length - 20, NULL);
+   (void)nd_printn(ndo, data, length - 20, NULL);
    ND_PRINT("\"");
 
    return;
@@ -1270,7 +1247,7 @@ print_basic_location_policy_rules(netdissect_options *ndo,
 
    if (length > 10) {
       ND_PRINT(", note well \"");
-      nd_printn(ndo, data, length - 10, NULL);
+      (void)nd_printn(ndo, data, length - 10, NULL);
       ND_PRINT("\"");
    }
 
@@ -1302,17 +1279,11 @@ print_attr_time(netdissect_options *ndo,
        return;
    }
 
-   ND_TCHECK_4(data);
-
    attr_time = GET_BE_U_4(data);
    strlcpy(string, ctime(&attr_time), sizeof(string));
    /* Get rid of the newline */
    string[24] = '\0';
    ND_PRINT("%.24s", string);
-   return;
-
-   trunc:
-     nd_print_trunc(ndo);
 }
 
 static void
@@ -1343,8 +1314,6 @@ print_attr_vector64(netdissect_options *ndo,
    }
 
    ND_PRINT("]");
-
-   return;
 }
 
 /***********************************/
@@ -1386,13 +1355,11 @@ print_attr_strange(netdissect_options *ndo,
                ND_PRINT("ERROR: length %u != 14", length);
                return;
            }
-           ND_TCHECK_1(data);
            if (GET_U_1(data))
               ND_PRINT("User can change password");
            else
               ND_PRINT("User cannot change password");
            data++;
-           ND_TCHECK_1(data);
            ND_PRINT(", Min password length: %u", GET_U_1(data));
            data++;
            ND_PRINT(", created at: ");
@@ -1426,7 +1393,6 @@ print_attr_strange(netdissect_options *ndo,
                ND_PRINT("Error: length %u != 4", length);
                return;
            }
-           ND_TCHECK_4(data);
 
            error_cause_value = GET_BE_U_4(data);
            ND_PRINT("Error cause %u: %s", error_cause_value, tok2str(errorcausetype, "Error-Cause %u not known", error_cause_value));