Convert some deprecated tvb_length calls

Change-Id: I6337f8e02a41106a363b9bf767bc4b3697442d41
Reviewed-on: https://code.wireshark.org/review/4027
Reviewed-by: Anders Broman <a.broman58@gmail.com>

6 files changed, 19 insertions, 19 deletions

diff --git a/epan/dissectors/packet-3com-njack.c b/epan/dissectors/packet-3com-njack.c
index b2d728af98..6202b12570 100644
--- a/epan/dissectors/packet-3com-njack.c
+++ b/epan/dissectors/packet-3com-njack.c
@@ -641,7 +641,7 @@ static gboolean
 test_njack(tvbuff_t *tvb)
 {
 	/* We need at least 'NJ200' + 1 Byte packet type */
-	if ( (tvb_length(tvb) < 6) ||
+	if ( (tvb_captured_length(tvb) < 6) ||
 	     (tvb_strncaseeql(tvb, 0, "NJ200", 5) != 0) ) {
 		return FALSE;
 	}
diff --git a/epan/dissectors/packet-3g-a11.c b/epan/dissectors/packet-3g-a11.c
index 78bf243aab..bd8b521c70 100644
--- a/epan/dissectors/packet-3g-a11.c
+++ b/epan/dissectors/packet-3g-a11.c
@@ -742,7 +742,7 @@ dissect_3gpp2_service_option_profile(proto_tree  *tree, tvbuff_t  *tvb, packet_i
     proto_tree_add_item(tree, hf_a11_serv_opt_prof_max_serv, tvb, offset, 4, ENC_BIG_ENDIAN);
     offset+=4;
 
-    while (tvb_length_remaining(tvb,offset) > 0) {
+    while (tvb_reported_length_remaining(tvb,offset) > 0) {
         sub_type_length = tvb_get_guint8(tvb,offset+1);
 
         sub_type = tvb_get_guint8(tvb,offset);
@@ -786,7 +786,7 @@ dissect_3gpp2_radius_aut_flow_profile_ids(proto_tree  *tree, tvbuff_t  *tvb, pac
     guint8      sub_type, sub_type_length;
     guint32     value;
 
-    while (tvb_length_remaining(tvb,offset) > 0) {
+    while (tvb_reported_length_remaining(tvb,offset) > 0) {
         sub_type = tvb_get_guint8(tvb,offset);
         sub_type_length = tvb_get_guint8(tvb,offset+1);
         /* value is 2 octets */
diff --git a/epan/dissectors/packet-6lowpan.c b/epan/dissectors/packet-6lowpan.c
index e10162fccb..52075e1ba1 100644
--- a/epan/dissectors/packet-6lowpan.c
+++ b/epan/dissectors/packet-6lowpan.c
@@ -1829,10 +1829,10 @@ dissect_6lowpan_iphc_nhc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gi
         if (!iphc_tvb) return NULL;
 
         /* Create the next header structure for the tunneled IPv6 header. */
-        nhdr = (struct lowpan_nhdr *)wmem_alloc0(wmem_packet_scope(), sizeof(struct lowpan_nhdr) + tvb_length(iphc_tvb));
+        nhdr = (struct lowpan_nhdr *)wmem_alloc0(wmem_packet_scope(), sizeof(struct lowpan_nhdr) + tvb_captured_length(iphc_tvb));
         nhdr->next = NULL;
         nhdr->proto = IP_PROTO_IPV6;
-        nhdr->length = tvb_length(iphc_tvb);
+        nhdr->length = tvb_captured_length(iphc_tvb);
         nhdr->reported = tvb_reported_length(iphc_tvb);
         tvb_memcpy(iphc_tvb, LOWPAN_NHDR_DATA(nhdr), 0, nhdr->length);
         return nhdr;
@@ -1911,8 +1911,8 @@ dissect_6lowpan_iphc_nhc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gi
             call_dissector(data_handle, tvb_new_subset_remaining(tvb, offset), pinfo, nhc_tree);
 
             /* Copy the remainder, and truncate the real buffer length. */
-            nhdr->length = tvb_length_remaining(tvb, offset) + (int)sizeof(struct ip6_ext);
-            tvb_memcpy(tvb, LOWPAN_NHDR_DATA(nhdr) + sizeof(struct ip6_ext), offset, tvb_length_remaining(tvb, offset));
+            nhdr->length = tvb_captured_length_remaining(tvb, offset) + (int)sizeof(struct ip6_ext);
+            tvb_memcpy(tvb, LOWPAN_NHDR_DATA(nhdr) + sizeof(struct ip6_ext), offset, tvb_captured_length_remaining(tvb, offset));
 
             /* There is nothing more we can do. */
             return nhdr;
@@ -2092,7 +2092,7 @@ dissect_6lowpan_iphc_nhc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gi
 
         /* Copy the UDP header and payload into the buffer. */
         memcpy(LOWPAN_NHDR_DATA(nhdr), &udp, sizeof(struct udp_hdr));
-        tvb_memcpy(tvb, LOWPAN_NHDR_DATA(nhdr) + sizeof(struct udp_hdr), offset, tvb_length_remaining(tvb, offset));
+        tvb_memcpy(tvb, LOWPAN_NHDR_DATA(nhdr) + sizeof(struct udp_hdr), offset, tvb_captured_length_remaining(tvb, offset));
         return nhdr;
     }
     /*=====================================================
@@ -2324,7 +2324,7 @@ dissect_6lowpan_frag_first(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
     }
 
     /* Add this datagram to the fragment table. */
-    frag_size = tvb_length(frag_tvb);
+    frag_size = tvb_captured_length(frag_tvb);
     tvb_set_reported_length(frag_tvb, frag_size);
     save_fragmented = pinfo->fragmented;
     pinfo->fragmented = TRUE;
diff --git a/epan/dissectors/packet-aastra-aasp.c b/epan/dissectors/packet-aastra-aasp.c
index 564f500d16..4a8f9f60f7 100644
--- a/epan/dissectors/packet-aastra-aasp.c
+++ b/epan/dissectors/packet-aastra-aasp.c
@@ -157,17 +157,17 @@ dissect_a_binary_command(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree
     {
     default:
         {
-            if(tvb_length(tvb) > 1)
+            if(tvb_reported_length(tvb) > 1)
                 proto_tree_add_item(subtree, hf_a_data, tvb, 1, -1, ENC_NA);
             break;
         }
     case CONTEXT_INFO:
         {
-            for(i = 1; i<tvb_length(tvb); )
+            for(i = 1; i<tvb_reported_length(tvb); )
             {
                 switch(tvb_get_guint8(tvb, i))
                 {
-                default: i = tvb_length(tvb); continue;
+                default: i = tvb_reported_length(tvb); continue;
 
                 case 1:
                 case 3:
@@ -209,7 +209,7 @@ dissect_a_binary_command(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree
         }
     case SET_TEXT:
         {
-            if(tvb_length(tvb) > 3)
+            if(tvb_reported_length(tvb) > 3)
             {
                 proto_tree_add_item(subtree, hf_a_data, tvb, 1, 3, ENC_NA);
                 proto_tree_add_item(subtree, hf_a_length, tvb, 4, 1, ENC_NA);
@@ -231,7 +231,7 @@ dissect_a_binary_command(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree
         {
             proto_tree *infotree;
 
-            for(i=1; i<tvb_length(tvb); )
+            for(i=1; i<tvb_reported_length(tvb); )
             {
                 switch(tvb_get_guint8(tvb, i))
                 {
@@ -347,7 +347,7 @@ dissect_a_binary_command(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree
         }
     case DO_COMMAND:
         {
-            if(tvb_length(tvb) > 1)
+            if(tvb_reported_length(tvb) > 1)
             {
                 proto_tree_add_item(subtree, hf_a_line, tvb, 1, 1, ENC_NA);
                 proto_tree_add_item(subtree, hf_a_length, tvb, 2, 1, ENC_NA);
@@ -387,7 +387,7 @@ dissect_aasp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_
     proto_item *ti; proto_tree *aasp_tree; guint n;
 
     /* Check that there's enough data */
-    n = tvb_length(tvb);
+    n = tvb_reported_length(tvb);
     if(n < 3) return 0;
 
     col_clear(pinfo->cinfo, COL_INFO);
diff --git a/epan/dissectors/packet-acn.c b/epan/dissectors/packet-acn.c
index 124bf41141..d4a2183ded 100644
--- a/epan/dissectors/packet-acn.c
+++ b/epan/dissectors/packet-acn.c
@@ -456,7 +456,7 @@ is_acn(tvbuff_t *tvb)
 {
   static const char acn_packet_id[] = "ASC-E1.17\0\0\0";  /* must be 12 bytes */
 
-  if (tvb_length(tvb) < (4+sizeof(acn_packet_id)))
+  if (tvb_captured_length(tvb) < (4+sizeof(acn_packet_id)))
     return FALSE;
 
   /* Check the bytes in octets 4 - 16 */
@@ -2756,7 +2756,7 @@ dissect_acn(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
       if (data_offset == old_offset) break;
     }
   }
-  return tvb_length(tvb);
+  return tvb_captured_length(tvb);
 }
 
 /******************************************************************************/
diff --git a/epan/dissectors/packet-actrace.c b/epan/dissectors/packet-actrace.c
index e77132f123..c319736c4b 100644
--- a/epan/dissectors/packet-actrace.c
+++ b/epan/dissectors/packet-actrace.c
@@ -486,7 +486,7 @@ static int dissect_actrace(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
 				dissect_actrace_isdn(tvb, pinfo, tree, actrace_tree);
 				break;
 		}
-		return tvb_length(tvb);
+		return tvb_captured_length(tvb);
 	}
 
 	return 0;