osmith
/
wireshark
forked from osmocom/wireshark
1
0
Fork 0
Code Pull Requests Releases Wiki Activity

mysql: fix dissecting login packet with zstd compression flag set

This commit is contained in:
Daniël van Eeden 2022-08-02 21:37:27 +02:00 committed by A Wireshark GitLab Utility
parent bacaa1b869
commit ebc20edea1
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
epan/dissectors/packet-mysql.c
View File

@ -1027,6 +1027,7 @@ static int hf_mysql_connattrs_name_length = -1;
static int hf_mysql_connattrs_name = -1;
static int hf_mysql_connattrs_value_length = -1;
static int hf_mysql_connattrs_value = -1;
static int hf_mysql_zstd_compression_level = -1;
static int hf_mysql_thread_id = -1;
static int hf_mysql_salt = -1;
static int hf_mysql_salt2 = -1;
@ -1777,6 +1778,11 @@ mysql_dissect_login(tvbuff_t *tvb, packet_info *pinfo, int offset,
}
}
if (conn_data->clnt_caps & MYSQL_CAPS_ZS)
{
proto_tree_add_item(login_tree, hf_mysql_zstd_compression_level, tvb, offset, 1, ENC_LITTLE_ENDIAN);
offset += 1;
}
return offset;
}
@ -4162,6 +4168,11 @@ void proto_register_mysql(void)
FT_STRINGZ, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_mysql_zstd_compression_level,
{ "ZSTD Compression Level", "mysql.compression.zstd_level",
FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_mariadb_extmeta_data,
{ "Extended metadata data", "mysql.extmeta_data",