minecraft
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MCPC_dissect
mirror of https://github.com/uis246/MCPC_dissect
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master
UIS 2020-07-28 21:59:57 +03:00
parent 7b532519da
commit 4579345e5a
1 changed files with 13 additions and 12 deletions
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25
mcpc.c
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@ -214,10 +214,7 @@ static int subdissect_mcpc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
protocol_length_length=readed=VarIntToUint(dt, &protocol_length, packet_length);
if(pinfo->destport==25565)
col_add_fstr(pinfo->cinfo, COL_INFO, "Result: [C->S] %u bytes", protocol_length+protocol_length_length);
else
col_add_fstr(pinfo->cinfo, COL_INFO, "Result: [S->C] %u bytes", protocol_length+protocol_length_length);
col_append_fstr(pinfo->cinfo, COL_INFO, " %u bytes", protocol_length+protocol_length_length);
if(tree){
proto_item *ti;
@ -248,7 +245,6 @@ static int subdissect_mcpc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
readed+=varlen;
if((int32_t)varint>0){
col_set_str(pinfo->cinfo, COL_INFO, "[COMPRESSED]");
new_tvb=tvb_uncompress(tvb, readed, packet_length-readed);//Decompress
if(new_tvb==NULL)
return 0;
@ -270,6 +266,11 @@ static int subdissect_mcpc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
// return protocol_length;
}
static int conv_dissect_mcpc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data){
if(pinfo->destport==25565)
col_set_str(pinfo->cinfo, COL_INFO, "[C->S]");
else
col_set_str(pinfo->cinfo, COL_INFO, "[S->C]");
pinfo->fd->subnum=0;
tcp_dissect_pdus(tvb, pinfo, tree, TRUE, 0,
getlen, subdissect_mcpc, data);
@ -340,7 +341,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_sb,
{
"Packet ID", "mcpc.packetid.serverbound",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(sbpackettypes), 0x0,
NULL, HFILL
}
@ -348,7 +349,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_cb,
{
"Packet ID", "mcpc.packetid.clientbound",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(cbpackettypes), 0x0,
NULL, HFILL
}
@ -356,7 +357,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_sb_hs,
{
"Packet ID(handshake)", "mcpc.packetid.serverbound.handshake",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(sbpackettypes_handshake), 0x0,
NULL, HFILL
}
@ -364,7 +365,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_sb_login,
{
"Packet ID(login)", "mcpc.packetid.serverbound.login",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(sbpackettypes_login), 0x0,
NULL, HFILL
}
@ -372,7 +373,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_cb_login,
{
"Packet ID(login)", "mcpc.packetid.clientbound.login",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(cbpackettypes_login), 0x0,
NULL, HFILL
}
@ -380,7 +381,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_sb_slp,
{
"Packet ID(SLP)", "mcpc.packetid.serverbound.status",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(sbpackettypes_slp), 0x0,
NULL, HFILL
}
@ -388,7 +389,7 @@ static void proto_register_mcpc(){
{ &hf_protocol_packetid_cb_slp,
{
"Packet ID(SLP)", "mcpc.packetid.clientbound.status",
FT_UINT8, BASE_DEC,
FT_UINT8, BASE_HEX,
VALS(cbpackettypes_slp), 0x0,
NULL, HFILL
}