IPP: Add the charstring value so it is filterable
For a string, add the value from the packet normally so that the value is filterable, shows up in JSON, etc. Prepend the tag description to the item so the formatting is displayed in the tree with the name like it has been.
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@ -1419,6 +1419,7 @@ static void
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add_charstring_value(const gchar *tag_desc, proto_tree *tree, tvbuff_t *tvb,
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int offset, int name_length, const gchar *name _U_, int value_length, guint8 tag)
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{
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proto_item *ti;
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int valoffset = offset + 1 + 2 + name_length + 2;
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if (name_length > 0)
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@ -1426,8 +1427,14 @@ add_charstring_value(const gchar *tag_desc, proto_tree *tree, tvbuff_t *tvb,
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if (tag == TAG_MEMBERATTRNAME)
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proto_tree_add_item(tree, hf_ipp_memberattrname, tvb, valoffset, value_length, ENC_ASCII);
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else
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proto_tree_add_string_format(tree, hf_ipp_charstring_value, tvb, valoffset, value_length, NULL, "%s value: '%s'", tag_desc, tvb_format_text(wmem_packet_scope(), tvb, valoffset, value_length));
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else {
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ti = proto_tree_add_item(tree, hf_ipp_charstring_value, tvb, valoffset, value_length, ENC_ASCII);
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if (strcmp(tag_desc, "") == 0) {
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proto_item_prepend_text(ti, "string ");
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} else {
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proto_item_prepend_text(ti, "%s ", tag_desc);
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}
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}
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}
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static int
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@ -1527,7 +1534,7 @@ proto_register_ipp(void)
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{ &hf_ipp_enum_value_print_quality, { "print-quality", "ipp.enum_value", FT_INT32, BASE_DEC, VALS(quality_vals), 0x0, NULL, HFILL }},
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{ &hf_ipp_enum_value_transmission_status, { "transmission-status", "ipp.enum_value", FT_INT32, BASE_DEC, VALS(transmission_status_vals), 0x0, NULL, HFILL }},
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{ &hf_ipp_outofband_value, { "out-of-band value", "ipp.outofband_value", FT_UINT8, BASE_HEX, VALS(tag_vals), 0x0, NULL, HFILL }},
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{ &hf_ipp_charstring_value, { "string value", "ipp.charstring_value", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL }},
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{ &hf_ipp_charstring_value, { "value", "ipp.charstring_value", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL }},
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{ &hf_ipp_octetstring_value, { "octetString value", "ipp.octetstring_value", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL }},
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{ &hf_ipp_datetime_value, { "dateTime value", "ipp.datetime_value", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL }},
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{ &hf_ipp_resolution_value, { "resolution value", "ipp.resolution_value", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL }},
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