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use crate::result::*;
use crate::svc;
use crate::wait;
use crate::ipc::sf::IObject;
use crate::ipc::sf::hipc::IHipcManager;
use crate::ipc::sf::hipc::IMitmQueryService;
use crate::service;
use crate::service::sm;
use crate::service::sm::IUserInterface;
use crate::mem;
use super::*;
use alloc::vec::Vec;
pub mod rc;
const MAX_COUNT: usize = wait::MAX_OBJECT_COUNT as usize;
pub struct ServerContext<'a> {
pub ctx: &'a mut CommandContext,
pub raw_data_walker: DataWalker,
pub domain_table: mem::Shared<DomainTable>,
pub new_sessions: &'a mut Vec<ServerHolder>
}
impl<'a> ServerContext<'a> {
pub const fn new(ctx: &'a mut CommandContext, raw_data_walker: DataWalker, domain_table: mem::Shared<DomainTable>, new_sessions: &'a mut Vec<ServerHolder>) -> Self {
Self { ctx, raw_data_walker, domain_table, new_sessions }
}
}
pub type CommandFn = fn(&mut dyn IObject, CommandProtocol, &mut ServerContext) -> Result<()>;
pub type CommandSpecificFn<T> = fn(&mut T, CommandProtocol, &mut ServerContext) -> Result<()>;
pub trait RequestCommandParameter<O> {
fn after_request_read(ctx: &mut ServerContext) -> Result<O>;
}
pub trait ResponseCommandParameter {
fn before_response_write(var: &Self, ctx: &mut ServerContext) -> Result<()>;
fn after_response_write(var: &Self, ctx: &mut ServerContext) -> Result<()>;
}
impl<T: Copy> RequestCommandParameter<T> for T {
default fn after_request_read(ctx: &mut ServerContext) -> Result<Self> {
Ok(ctx.raw_data_walker.advance_get())
}
}
impl<T: Copy> ResponseCommandParameter for T {
default fn before_response_write(_raw: &Self, ctx: &mut ServerContext) -> Result<()> {
ctx.raw_data_walker.advance::<Self>();
Ok(())
}
default fn after_response_write(raw: &Self, ctx: &mut ServerContext) -> Result<()> {
ctx.raw_data_walker.advance_set(*raw);
Ok(())
}
}
impl<const A: BufferAttribute, T> RequestCommandParameter<sf::Buffer<A, T>> for sf::Buffer<A, T> {
fn after_request_read(ctx: &mut ServerContext) -> Result<Self> {
let buf = ctx.ctx.pop_buffer(&mut ctx.raw_data_walker)?;
if A.contains(BufferAttribute::Out()) && A.contains(BufferAttribute::Pointer()) {
let in_ptr_buf = sf::InPointerBuffer::<u8>::from_other(&buf);
ctx.ctx.add_buffer(&in_ptr_buf)?;
}
Ok(buf)
}
}
impl<const A: BufferAttribute, T> !ResponseCommandParameter for sf::Buffer<A, T> {}
impl<const M: HandleMode> RequestCommandParameter<sf::Handle<M>> for sf::Handle<M> {
fn after_request_read(ctx: &mut ServerContext) -> Result<Self> {
ctx.ctx.in_params.pop_handle::<M>()
}
}
impl<const M: HandleMode> ResponseCommandParameter for sf::Handle<M> {
fn before_response_write(handle: &Self, ctx: &mut ServerContext) -> Result<()> {
ctx.ctx.out_params.push_handle(handle.clone())
}
fn after_response_write(_handle: &Self, _ctx: &mut ServerContext) -> Result<()> {
Ok(())
}
}
impl RequestCommandParameter<sf::ProcessId> for sf::ProcessId {
fn after_request_read(ctx: &mut ServerContext) -> Result<Self> {
if ctx.ctx.in_params.send_process_id {
let _ = ctx.raw_data_walker.advance_get::<u64>();
Ok(sf::ProcessId::from(ctx.ctx.in_params.process_id))
}
else {
sf::hipc::rc::ResultUnsupportedOperation::make_err()
}
}
}
impl !ResponseCommandParameter for sf::ProcessId {}
impl<S: sf::IObject + ?Sized> RequestCommandParameter<mem::Shared<S>> for mem::Shared<S> {
fn after_request_read(_ctx: &mut ServerContext) -> Result<Self> {
sf::hipc::rc::ResultUnsupportedOperation::make_err()
}
}
impl<S: sf::IObject + ?Sized> ResponseCommandParameter for mem::Shared<S> {
fn before_response_write(session: &Self, ctx: &mut ServerContext) -> Result<()> {
let session_copy = session.copy().to::<dyn ISessionObject>();
if ctx.ctx.object_info.is_domain() {
let domain_object_id = ctx.domain_table.get().allocate_id()?;
ctx.ctx.out_params.push_domain_object(domain_object_id)?;
ctx.domain_table.get().domains.push(ServerHolder::new_domain_session(0, domain_object_id, session_copy));
Ok(())
}
else {
let (server_handle, client_handle) = svc::create_session(false, 0)?;
ctx.ctx.out_params.push_handle(sf::MoveHandle::from(client_handle))?;
ctx.new_sessions.push(ServerHolder::new_session(server_handle, session_copy));
Ok(())
}
}
fn after_response_write(_session: &Self, _ctx: &mut ServerContext) -> Result<()> {
Ok(())
}
}
pub trait ISessionObject: sf::IObject {}
pub trait IServerObject: ISessionObject {
fn new() -> Self where Self: Sized;
}
pub trait IMitmServerObject: ISessionObject {
fn new(info: sm::mitm::MitmProcessInfo) -> Self where Self: Sized;
}
pub type NewServerFn = fn() -> mem::Shared<dyn ISessionObject>;
fn create_server_object_impl<S: IServerObject + 'static>() -> mem::Shared<dyn ISessionObject> {
mem::Shared::new(S::new())
}
pub type NewMitmServerFn = fn(sm::mitm::MitmProcessInfo) -> mem::Shared<dyn ISessionObject>;
fn create_mitm_server_object_impl<S: IMitmServerObject + 'static>(info: sm::mitm::MitmProcessInfo) -> mem::Shared<dyn ISessionObject> {
mem::Shared::new(S::new(info))
}
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
#[repr(u8)]
pub enum WaitHandleType {
Server,
Session
}
pub struct DomainTable {
pub table: Vec<cmif::DomainObjectId>,
pub domains: Vec<ServerHolder>,
}
impl DomainTable {
pub fn new() -> Self {
Self { table: Vec::new(), domains: Vec::new() }
}
pub fn allocate_id(&mut self) -> Result<cmif::DomainObjectId> {
let mut current_id: cmif::DomainObjectId = 1;
loop {
if !self.table.contains(¤t_id) {
self.table.push(current_id);
return Ok(current_id);
}
current_id += 1;
}
}
pub fn allocate_specific_id(&mut self, specific_domain_object_id: cmif::DomainObjectId) -> Result<cmif::DomainObjectId> {
if !self.table.contains(&specific_domain_object_id) {
self.table.push(specific_domain_object_id);
return Ok(specific_domain_object_id);
}
rc::ResultObjectIdAlreadyAllocated::make_err()
}
pub fn find_domain(&mut self, id: cmif::DomainObjectId) -> Result<mem::Shared<dyn ISessionObject>> {
for holder in &self.domains {
if holder.info.domain_object_id == id {
return Ok(holder.server.clone());
}
}
rc::ResultDomainNotFound::make_err()
}
pub fn deallocate_domain(&mut self, domain_object_id: cmif::DomainObjectId) {
self.table.retain(|&id| id != domain_object_id);
self.domains.retain(|holder| holder.info.domain_object_id != domain_object_id);
}
}
pub struct ServerHolder {
pub server: mem::Shared<dyn ISessionObject>,
pub info: ObjectInfo,
pub new_server_fn: Option<NewServerFn>,
pub new_mitm_server_fn: Option<NewMitmServerFn>,
pub handle_type: WaitHandleType,
pub mitm_forward_info: ObjectInfo,
pub is_mitm_service: bool,
pub service_name: sm::ServiceName,
pub domain_table: mem::Shared<DomainTable>
}
impl ServerHolder {
pub fn new_session(handle: svc::Handle, object: mem::Shared<dyn ISessionObject>) -> Self {
Self { server: object, info: ObjectInfo::from_handle(handle), new_server_fn: None, new_mitm_server_fn: None, handle_type: WaitHandleType::Session, mitm_forward_info: ObjectInfo::new(), is_mitm_service: false, service_name: sm::ServiceName::empty(), domain_table: mem::Shared::empty() }
}
pub fn new_domain_session(handle: svc::Handle, domain_object_id: cmif::DomainObjectId, object: mem::Shared<dyn ISessionObject>) -> Self {
Self { server: object, info: ObjectInfo::from_domain_object_id(handle, domain_object_id), new_server_fn: None, new_mitm_server_fn: None, handle_type: WaitHandleType::Session, mitm_forward_info: ObjectInfo::new(), is_mitm_service: false, service_name: sm::ServiceName::empty(), domain_table: mem::Shared::empty() }
}
pub fn new_server<S: IServerObject + 'static>(handle: svc::Handle, service_name: sm::ServiceName) -> Self {
Self { server: mem::Shared::<S>::empty(), info: ObjectInfo::from_handle(handle), new_server_fn: Some(create_server_object_impl::<S>), new_mitm_server_fn: None, handle_type: WaitHandleType::Server, mitm_forward_info: ObjectInfo::new(), is_mitm_service: false, service_name, domain_table: mem::Shared::empty() }
}
pub fn new_mitm_server<S: IMitmServerObject + 'static>(handle: svc::Handle, service_name: sm::ServiceName) -> Self {
Self { server: mem::Shared::<S>::empty(), info: ObjectInfo::from_handle(handle), new_server_fn: None, new_mitm_server_fn: Some(create_mitm_server_object_impl::<S>), handle_type: WaitHandleType::Server, mitm_forward_info: ObjectInfo::new(), is_mitm_service: true, service_name, domain_table: mem::Shared::empty() }
}
pub fn make_new_session(&self, handle: svc::Handle) -> Result<Self> {
let new_fn = self.get_new_server_fn()?;
Ok(Self { server: (new_fn)(), info: ObjectInfo::from_handle(handle), new_server_fn: self.new_server_fn, new_mitm_server_fn: self.new_mitm_server_fn, handle_type: WaitHandleType::Session, mitm_forward_info: ObjectInfo::new(), is_mitm_service: self.is_mitm_service, service_name: sm::ServiceName::empty(), domain_table: mem::Shared::empty() })
}
pub fn make_new_mitm_session(&self, handle: svc::Handle, forward_handle: svc::Handle, info: sm::mitm::MitmProcessInfo) -> Result<Self> {
let new_mitm_fn = self.get_new_mitm_server_fn()?;
Ok(Self { server: (new_mitm_fn)(info), info: ObjectInfo::from_handle(handle), new_server_fn: self.new_server_fn, new_mitm_server_fn: self.new_mitm_server_fn, handle_type: WaitHandleType::Session, mitm_forward_info: ObjectInfo::from_handle(forward_handle), is_mitm_service: self.is_mitm_service, service_name: sm::ServiceName::empty(), domain_table: mem::Shared::empty() })
}
pub fn clone_self(&self, handle: svc::Handle, forward_handle: svc::Handle) -> Result<Self> {
let mut object_info = self.info;
object_info.handle = handle;
let mut mitm_fwd_info = self.mitm_forward_info;
mitm_fwd_info.handle = forward_handle;
Ok(Self { server: self.server.clone(), info: object_info, new_server_fn: self.new_server_fn, new_mitm_server_fn: self.new_mitm_server_fn, handle_type: WaitHandleType::Session, mitm_forward_info: mitm_fwd_info, is_mitm_service: forward_handle != 0, service_name: sm::ServiceName::empty(), domain_table: self.domain_table.clone() })
}
pub fn get_new_server_fn(&self) -> Result<NewServerFn> {
match self.new_server_fn {
Some(new_server_fn) => Ok(new_server_fn),
None => sf::hipc::rc::ResultSessionClosed::make_err()
}
}
pub fn get_new_mitm_server_fn(&self) -> Result<NewMitmServerFn> {
match self.new_mitm_server_fn {
Some(new_mitm_server_fn) => Ok(new_mitm_server_fn),
None => sf::hipc::rc::ResultSessionClosed::make_err()
}
}
pub fn convert_to_domain(&mut self) -> Result<cmif::DomainObjectId> {
result_return_if!(self.info.is_domain(), rc::ResultAlreadyDomain);
self.domain_table = mem::Shared::new(DomainTable::new());
let domain_object_id = match self.is_mitm_service {
true => {
let forward_object_id = self.mitm_forward_info.convert_current_object_to_domain()?;
self.mitm_forward_info.domain_object_id = forward_object_id;
self.domain_table.get().allocate_specific_id(forward_object_id)?
},
false => self.domain_table.get().allocate_id()?
};
self.info.domain_object_id = domain_object_id;
Ok(domain_object_id)
}
pub fn close(&mut self) -> Result<()> {
if !self.service_name.is_empty() {
let sm = service::new_named_port_object::<sm::UserInterface>()?;
match self.is_mitm_service {
true => sm.get().atmosphere_uninstall_mitm(self.service_name)?,
false => sm.get().unregister_service(self.service_name)?
};
sm.get().detach_client(sf::ProcessId::new())?;
}
if self.info.owns_handle {
svc::close_handle(self.info.handle)?;
}
sf::Session::from(self.mitm_forward_info).close();
Ok(())
}
}
impl Drop for ServerHolder {
fn drop(&mut self) {
self.close().unwrap();
}
}
pub struct HipcManager<'a> {
server_holder: &'a mut ServerHolder,
pointer_buf_size: usize,
pub cloned_object_server_handle: svc::Handle,
pub cloned_object_forward_handle: svc::Handle
}
impl<'a> HipcManager<'a> {
pub fn new(server_holder: &'a mut ServerHolder, pointer_buf_size: usize) -> Self {
Self { server_holder, pointer_buf_size, cloned_object_server_handle: 0, cloned_object_forward_handle: 0 }
}
pub fn has_cloned_object(&self) -> bool {
self.cloned_object_server_handle != 0
}
pub fn clone_object(&self) -> Result<ServerHolder> {
self.server_holder.clone_self(self.cloned_object_server_handle, self.cloned_object_forward_handle)
}
}
impl<'a> sf::IObject for HipcManager<'a> {
ipc_sf_object_impl_default_command_metadata!();
}
impl<'a> IHipcManager for HipcManager<'a> {
fn convert_current_object_to_domain(&mut self) -> Result<cmif::DomainObjectId> {
self.server_holder.convert_to_domain()
}
fn copy_from_current_domain(&mut self, _domain_object_id: cmif::DomainObjectId) -> Result<sf::MoveHandle> {
crate::rc::ResultNotImplemented::make_err()
}
fn clone_current_object(&mut self) -> Result<sf::MoveHandle> {
let (server_handle, client_handle) = svc::create_session(false, 0)?;
let mut forward_handle: svc::Handle = 0;
if self.server_holder.is_mitm_service {
let fwd_handle = self.server_holder.mitm_forward_info.clone_current_object()?;
forward_handle = fwd_handle.handle;
}
self.cloned_object_server_handle = server_handle;
self.cloned_object_forward_handle = forward_handle;
Ok(sf::Handle::from(client_handle))
}
fn query_pointer_buffer_size(&mut self) -> Result<u16> {
Ok(self.pointer_buf_size as u16)
}
fn clone_current_object_ex(&mut self, _tag: u32) -> Result<sf::MoveHandle> {
self.clone_current_object()
}
}
impl<'a> ISessionObject for HipcManager<'a> {}
pub struct MitmQueryService<S: IMitmService> {
phantom: core::marker::PhantomData<S>
}
impl<S: IMitmService> MitmQueryService<S> {
pub fn new() -> Self {
Self { phantom: core::marker::PhantomData }
}
}
impl<S: IMitmService> sf::IObject for MitmQueryService<S> {
ipc_sf_object_impl_default_command_metadata!();
}
impl<S: IMitmService> IMitmQueryService for MitmQueryService<S> {
fn should_mitm(&mut self, info: sm::mitm::MitmProcessInfo) -> Result<bool> {
Ok(S::should_mitm(info))
}
}
impl<S: IMitmService> ISessionObject for MitmQueryService<S> {}
pub trait INamedPort: IServerObject {
fn get_port_name() -> &'static str;
fn get_max_sesssions() -> i32;
}
pub trait IService: IServerObject {
fn get_name() -> sm::ServiceName;
fn get_max_sesssions() -> i32;
}
pub trait IMitmService: IMitmServerObject {
fn get_name() -> sm::ServiceName;
fn should_mitm(info: sm::mitm::MitmProcessInfo) -> bool;
}
pub struct ServerManager<const P: usize> {
server_holders: Vec<ServerHolder>,
wait_handles: [svc::Handle; MAX_COUNT],
pointer_buffer: [u8; P]
}
impl<const P: usize> ServerManager<P> {
pub fn new() -> Result<Self> {
Ok(Self { server_holders: Vec::new(), wait_handles: [0; MAX_COUNT], pointer_buffer: [0; P] })
}
#[inline(always)]
fn prepare_wait_handles(&mut self) -> &[svc::Handle] {
let mut handles_index: usize = 0;
for server_holder in &mut self.server_holders {
let server_info = server_holder.info;
if server_info.handle != 0 {
self.wait_handles[handles_index] = server_info.handle;
handles_index += 1;
}
}
unsafe { core::slice::from_raw_parts(self.wait_handles.as_ptr(), handles_index) }
}
#[inline(always)]
fn handle_request_command(&mut self, ctx: &mut CommandContext, rq_id: u32, command_type: cmif::CommandType, domain_command_type: cmif::DomainCommandType, ipc_buf_backup: &[u8], domain_table: mem::Shared<DomainTable>) -> Result<()> {
let is_domain = ctx.object_info.is_domain();
let domain_table_clone = domain_table.clone();
let mut do_handle_request = || -> Result<()> {
let mut new_sessions: Vec<ServerHolder> = Vec::new();
for server_holder in &mut self.server_holders {
let server_info = server_holder.info;
if server_info.handle == ctx.object_info.handle {
let send_to_forward_handle = || -> Result<()> {
let ipc_buf = get_msg_buffer();
unsafe {
core::ptr::copy(ipc_buf_backup.as_ptr(), ipc_buf, ipc_buf_backup.len());
}
svc::send_sync_request(server_holder.mitm_forward_info.handle)
};
let target_server = match is_domain {
true => match ctx.object_info.owns_handle {
true => server_holder.server.clone(),
false => domain_table_clone.get().find_domain(ctx.object_info.domain_object_id)?
},
false => server_holder.server.clone()
};
let mut command_found = false;
let command_table = target_server.get().get_command_metadata_table();
for command in &command_table {
if command.matches(rq_id) {
command_found = true;
let protocol = ctx.object_info.protocol;
let mut server_ctx = ServerContext::new(ctx, DataWalker::empty(), domain_table_clone.clone(), &mut new_sessions);
if let Err(rc) = target_server.get().call_self_server_command(command.command_fn, protocol, &mut server_ctx) {
if server_holder.is_mitm_service && sm::mitm::rc::ResultShouldForwardToSession::matches(rc) {
if let Err(rc) = send_to_forward_handle() {
cmif::server::write_request_command_response_on_msg_buffer(ctx, rc, command_type);
}
}
else {
cmif::server::write_request_command_response_on_msg_buffer(ctx, rc, command_type);
}
}
}
}
if !command_found {
if server_holder.is_mitm_service {
if let Err(rc) = send_to_forward_handle() {
cmif::server::write_request_command_response_on_msg_buffer(ctx, rc, command_type);
}
}
else {
cmif::server::write_request_command_response_on_msg_buffer(ctx, cmif::rc::ResultInvalidCommandRequestId::make(), command_type);
}
}
break;
}
}
self.server_holders.append(&mut new_sessions);
Ok(())
};
match domain_command_type {
cmif::DomainCommandType::Invalid => {
match is_domain {
false => do_handle_request()?,
true => return rc::ResultInvalidDomainCommandType::make_err()
};
},
cmif::DomainCommandType::SendMessage => do_handle_request()?,
cmif::DomainCommandType::Close => {
if !ctx.object_info.owns_handle {
domain_table.get().deallocate_domain(ctx.object_info.domain_object_id);
}
else {
}
}
}
Ok(())
}
#[inline(always)]
fn handle_control_command(&mut self, ctx: &mut CommandContext, rq_id: u32, command_type: cmif::CommandType) -> Result<()> {
result_return_unless!(ctx.object_info.uses_cmif_protocol(), super::rc::ResultInvalidProtocol);
for server_holder in &mut self.server_holders {
let server_info = server_holder.info;
if server_info.handle == ctx.object_info.handle {
let mut hipc_manager = HipcManager::new(server_holder, P);
let mut command_found = false;
let command_table = hipc_manager.get_command_metadata_table();
for command in &command_table {
if command.matches(rq_id) {
command_found = true;
let mut unused_new_sessions: Vec<ServerHolder> = Vec::new();
let unused_domain_table = mem::Shared::empty();
let mut server_ctx = ServerContext::new(ctx, DataWalker::empty(), unused_domain_table, &mut unused_new_sessions);
if let Err(rc) = hipc_manager.call_self_server_command(command.command_fn, CommandProtocol::Cmif, &mut server_ctx) {
cmif::server::write_control_command_response_on_msg_buffer(ctx, rc, command_type);
}
}
}
if !command_found {
cmif::server::write_control_command_response_on_msg_buffer(ctx, cmif::rc::ResultInvalidCommandRequestId::make(), command_type);
}
if hipc_manager.has_cloned_object() {
let cloned_holder = hipc_manager.clone_object()?;
self.server_holders.push(cloned_holder);
}
break;
}
}
Ok(())
}
fn process_signaled_handle(&mut self, handle: svc::Handle) -> Result<()> {
let mut server_found = false;
let mut index: usize = 0;
let mut should_close_session = false;
let mut new_sessions: Vec<ServerHolder> = Vec::new();
let mut ctx = CommandContext::empty();
let mut command_type = cmif::CommandType::Invalid;
let mut domain_cmd_type = cmif::DomainCommandType::Invalid;
let mut rq_id: u32 = 0;
let mut ipc_buf_backup: [u8; 0x100] = [0; 0x100];
let mut domain_table: mem::Shared<DomainTable> = mem::Shared::empty();
for server_holder in &mut self.server_holders {
let server_info = server_holder.info;
if server_info.handle == handle {
server_found = true;
match server_holder.handle_type {
WaitHandleType::Session => {
if P > 0 {
let mut tmp_ctx = CommandContext::new_client(server_info);
tmp_ctx.add_receive_static(ReceiveStaticDescriptor::new(self.pointer_buffer.as_ptr(), P))?;
cmif::client::write_command_on_msg_buffer(&mut tmp_ctx, cmif::CommandType::Invalid, 0);
}
match svc::reply_and_receive(&handle, 1, 0, -1) {
Err(rc) => {
if svc::rc::ResultSessionClosed::matches(rc) {
should_close_session = true;
break;
}
else {
return Err(rc);
}
},
_ => {}
};
unsafe { core::ptr::copy(get_msg_buffer(), ipc_buf_backup.as_mut_ptr(), ipc_buf_backup.len()) };
ctx = CommandContext::new_server(server_info, self.pointer_buffer.as_mut_ptr());
command_type = cmif::server::read_command_from_msg_buffer(&mut ctx);
match command_type {
cmif::CommandType::Request | cmif::CommandType::RequestWithContext => {
match cmif::server::read_request_command_from_msg_buffer(&mut ctx) {
Ok((request_id, domain_command_type, domain_object_id)) => {
let mut base_info = server_info;
if server_info.is_domain() {
base_info.domain_object_id = domain_object_id;
base_info.owns_handle = server_info.domain_object_id == domain_object_id;
}
ctx.object_info = base_info;
domain_cmd_type = domain_command_type;
rq_id = request_id;
domain_table = server_holder.domain_table.clone();
},
Err(rc) => return Err(rc)
};
},
cmif::CommandType::Control | cmif::CommandType::ControlWithContext => {
match cmif::server::read_control_command_from_msg_buffer(&mut ctx) {
Ok(control_rq_id) => {
rq_id = control_rq_id as u32;
},
Err(rc) => return Err(rc),
};
},
cmif::CommandType::Close => {
should_close_session = true;
},
_ => return rc::ResultInvalidCommandType::make_err()
}
},
WaitHandleType::Server => {
let new_handle = svc::accept_session(handle)?;
if server_holder.is_mitm_service {
let sm = service::new_named_port_object::<sm::UserInterface>()?;
let (info, session_handle) = sm.get().atmosphere_acknowledge_mitm_session(server_holder.service_name)?;
new_sessions.push(server_holder.make_new_mitm_session(new_handle, session_handle.handle, info)?);
sm.get().detach_client(sf::ProcessId::new())?;
}
else {
new_sessions.push(server_holder.make_new_session(new_handle)?);
}
}
};
break;
}
index += 1;
}
let reply_impl = || -> Result<()> {
match svc::reply_and_receive(&handle, 0, handle, 0) {
Err(rc) => {
if svc::rc::ResultTimedOut::matches(rc) || svc::rc::ResultSessionClosed::matches(rc) {
Ok(())
}
else {
Err(rc)
}
},
_ => Ok(())
}
};
match command_type {
cmif::CommandType::Request | cmif::CommandType::RequestWithContext => {
self.handle_request_command(&mut ctx, rq_id, command_type, domain_cmd_type, &ipc_buf_backup, domain_table)?;
reply_impl()?;
},
cmif::CommandType::Control | cmif::CommandType::ControlWithContext => {
self.handle_control_command(&mut ctx, rq_id, command_type)?;
reply_impl()?;
},
cmif::CommandType::Close => {
cmif::server::write_close_command_response_on_msg_buffer(&mut ctx);
reply_impl()?;
}
_ => {
}
};
if should_close_session {
self.server_holders.remove(index);
}
self.server_holders.append(&mut new_sessions);
match server_found {
true => Ok(()),
false => rc::ResultSignaledServerNotFound::make_err()
}
}
pub fn register_server<S: IServerObject + 'static>(&mut self, handle: svc::Handle, service_name: sm::ServiceName) {
self.server_holders.push(ServerHolder::new_server::<S>(handle, service_name));
}
pub fn register_mitm_server<S: IMitmServerObject + 'static>(&mut self, handle: svc::Handle, service_name: sm::ServiceName) {
self.server_holders.push(ServerHolder::new_mitm_server::<S>(handle, service_name));
}
pub fn register_session<S: ISessionObject + 'static>(&mut self, handle: svc::Handle, session_obj: mem::Shared<S>) {
self.server_holders.push(ServerHolder::new_session(handle, session_obj));
}
pub fn register_service_server<S: IService + 'static>(&mut self) -> Result<()> {
let service_name = S::get_name();
let sm = service::new_named_port_object::<sm::UserInterface>()?;
let service_handle = sm.get().register_service(service_name, false, S::get_max_sesssions())?;
self.register_server::<S>(service_handle.handle, service_name);
sm.get().detach_client(sf::ProcessId::new())?;
Ok(())
}
pub fn register_mitm_service_server<S: IMitmService + 'static>(&mut self) -> Result<()> {
let service_name = S::get_name();
let sm = service::new_named_port_object::<sm::UserInterface>()?;
let (mitm_handle, query_handle) = sm.get().atmosphere_install_mitm(service_name)?;
self.register_mitm_server::<S>(mitm_handle.handle, service_name);
let mitm_query_srv = mem::Shared::new(MitmQueryService::<S>::new());
self.register_session(query_handle.handle, mitm_query_srv);
sm.get().atmosphere_clear_future_mitm(service_name)?;
sm.get().detach_client(sf::ProcessId::new())?;
Ok(())
}
pub fn register_named_port_server<S: INamedPort + 'static>(&mut self) -> Result<()> {
let port_handle = svc::manage_named_port(S::get_port_name().as_ptr(), S::get_max_sesssions())?;
self.register_server::<S>(port_handle, sm::ServiceName::empty());
Ok(())
}
pub fn process(&mut self) -> Result<()> {
let handles = self.prepare_wait_handles();
let index = wait::wait_handles(handles, -1)?;
let signaled_handle = self.wait_handles[index];
self.process_signaled_handle(signaled_handle)?;
Ok(())
}
pub fn loop_process(&mut self) -> Result<()> {
loop {
match self.process() {
Err(rc) => {
if svc::rc::ResultCancelled::matches(rc) {
break;
}
return Err(rc);
},
_ => {}
}
}
Ok(())
}
}