diff options
| author | Bill Meier <wmeier@newsguy.com> | 2014-12-13 12:52:20 -0500 |
|---|---|---|
| committer | Bill Meier <wmeier@newsguy.com> | 2014-12-13 18:45:56 +0000 |
| commit | f412c9a01aa031ef9f024ee1b8ec60bf4a73edb8 (patch) | |
| tree | ce4c0543d43c0c6f7b84050a1a187e9381c6b8d0 /epan/dissectors/packet-rfid-pn532-hci.c | |
| parent | 7592d39d46ee0f2442cc5263979a0f036f98468b (diff) | |
Use ENC_BIG_ENDIAN when fetching FT_U?INT8 fields ...
(for some dissectors which fetch all other integral fields using
ENC_BIG_ENDIAN).
Change-Id: Ic18e3172aad76af12b12d6732c88497be22aed56
Reviewed-on: https://code.wireshark.org/review/5748
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Diffstat (limited to 'epan/dissectors/packet-rfid-pn532-hci.c')
| -rw-r--r-- | epan/dissectors/packet-rfid-pn532-hci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/epan/dissectors/packet-rfid-pn532-hci.c b/epan/dissectors/packet-rfid-pn532-hci.c index 1f444552a2..733a16bf24 100644 --- a/epan/dissectors/packet-rfid-pn532-hci.c +++ b/epan/dissectors/packet-rfid-pn532-hci.c @@ -119,7 +119,7 @@ dissect_pn532_hci(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *dat proto_tree_add_item(main_tree, hf_packet_code, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; - proto_tree_add_item(main_tree, hf_specific_application_level_error_code, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_specific_application_level_error_code, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; } else if (packet_code == 0xFFFF) { /* Extended Information Frame */ col_set_str(pinfo->cinfo, COL_INFO, "Extended Information Frame"); @@ -128,7 +128,7 @@ dissect_pn532_hci(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *dat length = tvb_get_ntohs(tvb, offset); offset += 2; - proto_tree_add_item(main_tree, hf_length_checksum, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_length_checksum, tvb, offset, 1, ENC_BIG_ENDIAN); checksum = (length >> 8) + (length & 0xFF) + tvb_get_guint8(tvb, offset); if (checksum != 0) { proto_tree_add_expert(main_tree, pinfo, &ei_invalid_length_checksum, tvb, offset, 1); @@ -139,7 +139,7 @@ dissect_pn532_hci(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *dat call_dissector_with_data(pn532_handle, next_tvb, pinfo, tree, usb_conv_info); offset += length; - proto_tree_add_item(main_tree, hf_data_checksum, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_data_checksum, tvb, offset, 1, ENC_BIG_ENDIAN); checksum = tvb_get_guint8(tvb, offset); while (length) { checksum += tvb_get_guint8(tvb, offset - length); @@ -152,11 +152,11 @@ dissect_pn532_hci(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *dat } else { /* Normal Information Frame */ col_set_str(pinfo->cinfo, COL_INFO, "Normal Information Frame"); - proto_tree_add_item(main_tree, hf_length, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_length, tvb, offset, 1, ENC_BIG_ENDIAN); length = tvb_get_guint8(tvb, offset); offset += 1; - proto_tree_add_item(main_tree, hf_length_checksum, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_length_checksum, tvb, offset, 1, ENC_BIG_ENDIAN); checksum = length + tvb_get_guint8(tvb, offset); if (checksum != 0) proto_tree_add_expert(main_tree, pinfo, &ei_invalid_length_checksum, tvb, offset, 1); @@ -166,7 +166,7 @@ dissect_pn532_hci(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *dat call_dissector_with_data(pn532_handle, next_tvb, pinfo, tree, usb_conv_info); offset += length; - proto_tree_add_item(main_tree, hf_data_checksum, tvb, offset, 1, ENC_NA); + proto_tree_add_item(main_tree, hf_data_checksum, tvb, offset, 1, ENC_BIG_ENDIAN); checksum = tvb_get_guint8(tvb, offset); while (length) { checksum += tvb_get_guint8(tvb, offset - length); |