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DRDA: Add SQL Statement Length 

Add missing length to SQL Statement

Close: 18876
This commit is contained in:
Alexis La Goutte 2023-03-01 13:35:16 +01:00 committed by John Thacker
parent ceb5a2d55b
commit fc15fe3b4a
1 changed files with 8 additions and 1 deletions
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9
epan/dissectors/packet-drda.c
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@ -59,6 +59,7 @@ static int hf_drda_param_length = -1;
static int hf_drda_param_codepoint = -1;
static int hf_drda_param_data = -1;
static int hf_drda_param_data_ebcdic = -1;
static int hf_drda_sqlstatement_length = -1;
static int hf_drda_sqlstatement = -1;
static int hf_drda_sqlstatement_ebcdic = -1;
@ -716,7 +717,8 @@ dissect_drda_pdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data
tvbuff_t* next_tvb = NULL;
next_tvb = tvb_new_subset_length(tvb, offset + 4, iLengthParam - 4);
add_new_data_source(pinfo, next_tvb, "SQL statement");
proto_tree_add_item(drdaroot_tree, hf_drda_sqlstatement, next_tvb, 0, iLengthParam - 5, ENC_UTF_8);
proto_tree_add_item(drdaroot_tree, hf_drda_sqlstatement_length, next_tvb, 0, 1, ENC_NA);
proto_tree_add_item(drdaroot_tree, hf_drda_sqlstatement, next_tvb, 1, iLengthParam - 6, ENC_UTF_8);
proto_tree_add_item(drdaroot_tree, hf_drda_sqlstatement_ebcdic, next_tvb, 0, iLengthParam - 4, ENC_EBCDIC);
}
}
@ -847,6 +849,11 @@ proto_register_drda(void)
FT_STRING, BASE_NONE, NULL, 0x0,
"Param data converted from EBCDIC to ASCII for display", HFILL }},
{ &hf_drda_sqlstatement_length,
{ "SQL statement Length", "drda.sqlstatement.length",
FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_drda_sqlstatement,
{ "SQL statement (ASCII)", "drda.sqlstatement",
FT_STRING, BASE_NONE, NULL, 0x0,