Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 8358] HT Capabilities info decode error

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Comment # 1 on bug 8358 from david19801118@yahoo.com.tw

Comment on attachment 10054 [details]
svn diff

Sorry, my attach svn_diff is wrong, please refer below svn diff :

@@ -8452,22 +8452,23 @@
     cap_item = proto_tree_add_item(tree, hf_ieee80211_ht_cap, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
   }
   cap_tree = proto_item_add_subtree(cap_item, ett_ht_cap_tree);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_ldpc_coding, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_chan_width, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_sm_pwsave, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_green, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_short20, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_short40, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_tx_stbc, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_ldpc_coding, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_chan_width, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_sm_pwsave, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_green, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_short20, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_short40, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_tx_stbc, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  offset += 1;

+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_rx_stbc, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_delayed_block_ack, tvb,
offset, 2, ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_max_amsdu, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_dss_cck_40, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_psmp, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_40_mhz_intolerant, tvb,
offset, 2, ENC_LITTLE_ENDIAN);
+  proto_tree_add_item(cap_tree, hf_ieee80211_ht_l_sig, tvb, offset, 2,
ENC_LITTLE_ENDIAN);
+  offset += 2;
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_rx_stbc, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_delayed_block_ack, tvb,
offset, 1, ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_max_amsdu, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_dss_cck_40, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_psmp, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_40_mhz_intolerant, tvb,
offset, 1, ENC_LITTLE_ENDIAN);
-  proto_tree_add_item(cap_tree, hf_ieee80211_ht_l_sig, tvb, offset, 1,
ENC_LITTLE_ENDIAN);
-  offset += 1;

   /* 1 byte A-MPDU Parameters */
   if(vs)

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