mirror of
https://github.com/redstrate/Kawari.git
synced 2025-07-09 15:37:45 +00:00
Add ClientChatIpcSegment
This is just a dummy for now, we just need it downstream in Packet Analzyer.
This commit is contained in:
parent
5acf6580f3
commit
f2239378f6
2 changed files with 114 additions and 76 deletions
148
build.rs
148
build.rs
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@ -21,84 +21,82 @@ fn main() {
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let key = element.0;
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let opcodes = element.1.as_array().unwrap();
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if !opcodes.is_empty() {
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// beginning
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output_str.push_str("#[binrw]\n");
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output_str.push_str("#[derive(Clone, PartialEq, Debug)]\n");
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output_str.push_str(&format!("pub enum {key} {{\n"));
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// beginning
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output_str.push_str("#[binrw]\n");
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output_str.push_str("#[derive(Clone, PartialEq, Debug)]\n");
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output_str.push_str(&format!("pub enum {key} {{\n"));
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let opcode = opcode.get("opcode").unwrap().as_number().unwrap();
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let opcode = opcode.get("opcode").unwrap().as_number().unwrap();
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output_str.push_str(&format!("#[brw(magic = {opcode}u16)]\n"));
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output_str.push_str(&format!("{name},\n"));
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}
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output_str.push_str("Unknown(u16),\n");
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// end
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output_str.push_str("}\n\n");
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output_str.push_str(&format!("impl {key} {{\n"));
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// sizes
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output_str.push_str("/// Returns the expected size of the data segment of this IPC opcode, _without_ any headers.\n");
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output_str.push_str("pub fn calc_size(&self) -> u32 {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let size = opcode.get("size").unwrap().as_number().unwrap();
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output_str.push_str(&format!("{key}::{name} => {size},\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(_) => 0,\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// names
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output_str.push_str("/// Returns a human-readable name of the opcode.\n");
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output_str.push_str("pub fn get_name(&self) -> &'static str {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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output_str.push_str(&format!("{key}::{name} => \"{name}\",\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(_) => \"Unknown\",\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// opcodes
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output_str.push_str("/// Returns the integer opcode.\n");
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output_str.push_str("pub fn get_opcode(&self) -> u16 {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let opcode = opcode.get("opcode").unwrap().as_number().unwrap();
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output_str.push_str(&format!("{key}::{name} => {opcode},\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(opcode) => *opcode,\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// end impl
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output_str.push_str("}\n\n");
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output_str.push_str(&format!("#[brw(magic = {opcode}u16)]\n"));
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output_str.push_str(&format!("{name},\n"));
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}
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output_str.push_str("Unknown(u16),\n");
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// end
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output_str.push_str("}\n\n");
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output_str.push_str(&format!("impl {key} {{\n"));
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// sizes
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output_str.push_str("/// Returns the expected size of the data segment of this IPC opcode, _without_ any headers.\n");
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output_str.push_str("pub fn calc_size(&self) -> u32 {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let size = opcode.get("size").unwrap().as_number().unwrap();
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output_str.push_str(&format!("{key}::{name} => {size},\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(_) => 0,\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// names
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output_str.push_str("/// Returns a human-readable name of the opcode.\n");
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output_str.push_str("pub fn get_name(&self) -> &'static str {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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output_str.push_str(&format!("{key}::{name} => \"{name}\",\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(_) => \"Unknown\",\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// opcodes
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output_str.push_str("/// Returns the integer opcode.\n");
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output_str.push_str("pub fn get_opcode(&self) -> u16 {\n");
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output_str.push_str("match self {\n");
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for opcode in opcodes {
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let opcode = opcode.as_object().unwrap();
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let name = opcode.get("name").unwrap().as_str().unwrap();
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let opcode = opcode.get("opcode").unwrap().as_number().unwrap();
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output_str.push_str(&format!("{key}::{name} => {opcode},\n"));
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}
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output_str.push_str(&format!("{key}::Unknown(opcode) => *opcode,\n"));
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output_str.push_str("}\n\n");
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output_str.push_str("}\n\n");
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// end impl
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output_str.push_str("}\n\n");
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}
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std::fs::write("src/opcodes.rs", output_str).expect("Failed to write opcodes file!");
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@ -1,7 +1,7 @@
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use binrw::binrw;
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use crate::{
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opcodes::ServerChatIpcType,
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opcodes::{ClientChatIpcType, ServerChatIpcType},
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packet::{IPC_HEADER_SIZE, IpcSegment, ReadWriteIpcSegment},
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};
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@ -38,6 +38,36 @@ impl Default for ServerChatIpcSegment {
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}
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}
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pub type ClientChatIpcSegment = IpcSegment<ClientChatIpcType, ClientChatIpcData>;
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impl ReadWriteIpcSegment for ClientChatIpcSegment {
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fn calc_size(&self) -> u32 {
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IPC_HEADER_SIZE + self.op_code.calc_size()
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}
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fn get_name(&self) -> &'static str {
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self.op_code.get_name()
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}
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fn get_opcode(&self) -> u16 {
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self.op_code.get_opcode()
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}
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}
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// TODO: make generic
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impl Default for ClientChatIpcSegment {
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fn default() -> Self {
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Self {
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unk1: 0x14,
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unk2: 0,
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op_code: ClientChatIpcType::Unknown(0),
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option: 0,
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timestamp: 0,
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data: ClientChatIpcData::Unknown { unk: Vec::new() },
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}
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}
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}
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#[binrw]
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#[br(import(magic: &ServerChatIpcType, size: &u32))]
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#[derive(Debug, Clone)]
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@ -50,3 +80,13 @@ pub enum ServerChatIpcData {
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unk: Vec<u8>,
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},
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}
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#[binrw]
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#[br(import(_magic: &ClientChatIpcType, size: &u32))]
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#[derive(Debug, Clone)]
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pub enum ClientChatIpcData {
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Unknown {
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#[br(count = size - 32)]
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unk: Vec<u8>,
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},
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}
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