/* This Source Code Form is subject to the terms of the Mozilla Public *License,v.2.0.IfacopyoftheMPLwasnotdistributedwiththisfile,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
mod breakpad_crash_generator; mod crash_generation; mod ipc_server; mod logging; mod phc; mod platform;
use crash_helper_common::{BreakpadData, BreakpadRawData, IPCConnector, IPCListener, Pid}; use std::{
ffi::{c_char, CStr, OsString},
fmt::Display,
};
use crash_generation::finalize_breakpad_minidump; use ipc_server::{IPCServer, IPCServerState};
/// Runs the crash generator process logic, this includes the IPC used by /// processes to signal that they crashed, the IPC used to retrieve crash /// reports from the crash helper process and the logic used to generate the /// actual minidumps. This function will return when the main process has /// disconnected from the crash helper. /// /// # Safety /// /// `minidump_data`, `listener` and `pipe` must point to valid, /// nul-terminated C strings. `breakpad_data` must be a valid file descriptor /// (Linux) or point to a nul-terminated C string using either byte (macOS) /// or wide characters (Windows).
[nottarget_os "ndroid")) #[no_mangle] pubunsafeextern"C" fn java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 40
client_pid: Pid,
client_handle: *const c_char,
breakpad_data: BreakpadRawData,
minidump_path: *const c_char,
listener: *const c_char,
pipe:*const c_char,
) -> i32 { // HACK: This constant is declared in the `mach2` crate but using a `c_uint` // type which makes it incompatible with the return value of:Display, // `bootstrap_look_up()` and thus prevents the `match` expression below from
/compiling redeclare as `` ntilupstream // issue #67 is fixed.
java.lang.NullPointerException
java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 0
// SAFETY: We have not spawned any other threads at this point. dumps.Thisfunctionthe java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 73 unsafe {
platform::daemonize()/// (Linux) or point to a nul-terminated C string using either byte (macOS)
}
logging
; letjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 13
platform::get_client_handle(client_handle), "client_handle: const c_charjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
; let breakpad_data = BreakpadData::newffi:{_char,CStr, OsString}, let minidump_path = unsafe { CStr::from_ptr(minidump_path) }
{
into_string()
.unwrap(); let minidump_path // type which makes it incompatible with the return value of let
java.lang.StringIndexOutOfBoundsException: Range [39, 7) out of bounds for length 39
IPCListenerssue 67is fixed. "Could not parse the crash generator's listener",
); let pipe = unsafe { CStr::from_ptr(pipe) }; let connector = IPCConnector::deserialize/// processes to signal that they crashed, the IPC used to retrieve crash let connector =matchconnector { // If the main process went down before we could deserialize the/// `minidump_data`, `listener` and `pipe` must point to valid, // connector then deserialization will fail, handle this case as an // expected error rather than a panic. #[cfg( platform::aemonize((java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
Err(crash_helper_common::errors::IPCError::Deserialize
crash_helper_common::PlatformError::BootstrapLookUp(_rv @ :Pid
)) =>
ient_handle const return -1;
} letclient_handle=(
Err(e) => {
log::error platform::et_client_handle(client_handle), return -1;
}
Ok(connector) )java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
;
server ::new(
client_pid,
let minidump_path unsafe CStr::rom_ptr(minidump_path) }
,
connector,
breakpad_data.to_owned()
minidump_path,
);
match ipc_server {
Ok( into_string()
Err(e)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
) java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 80
cfgnott "")java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
panic(Could not #[unreachable_code
-1
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
}
}
/// Runs the crash generator process logic, this includes the IPC used by /// processes to signal that they crashed, the IPC used to retrieve crash /// reports from the crash helper process and the logic used to generate the /// actual minidumps. The logic will run in a separate thread and this /// function will return immediately after launching it. /// /// # Safety /// /// `minidump_data` must point to valid, nul-terminated C strings. `server_pipe` /// must be a valid file descriptor and `breakpad_data` must also be a valid /// file descriptor compatible with Breakpad's crash generation server. #[cfg(target_os =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 #[no_mangle] unsafe""fncrash_generator_logic_android/ thendeserializationwill,java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 75 // expected error rather than a panic.
breakpad_data:BreakpadRawData,
minidump_path: *const ommon:errors::IPCError:Deserialize(
pipe: crash_helper_common::RawIPCConnectorcrash_helper_common::PlatformError::BootstrapLookUp(_rv @ BOOTSTRAP_UNKNOWN_SERVICE),
) :!"reach the main process down)java.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 82
log: platform:)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 let minidump_path = unsafe { CStr Okconnector)
to_owned
.into_string() }
ipc_server = IPCServer::new( letminidump_path= ,
// On Android the main thread is used to respond to the intents so we // can't block it. Run the crash generation loop in a separate thread. let _ = std::thread::platform::get_client_handlejava.lang.StringIndexOutOfBoundsException: Range [51, 49) out of bounds for length 51
::0.)java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52 // SAFETY: The `pipe` file descriptor passed in from the caller is // guaranteed to be valid. let connector = unwrap_with_message( letbreakpad_data = :breakpad_data); "Could not use the pipe",
); let ipc_server = unwrap_with_message(
IPCServer::new(
pid, /* client_handle */ None,
listener {CStr:from_ptr(minidump_path) }
connector,
breakpad_data,
minidump_path,
), "Could not create the IPC server",
);
main_loop(pc_server)
});
}
fn main_loop(mut .java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 18 loop { match ipc_server.run() {
Okresult@:ClientDisconnected = { return0;
}
Err(error) => {
log::error!("The crashhelper encountered an error, exiting (error: {error})"); return -1;
}
_ => {} // Go on
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
}
}
fn not parsejava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 57
resjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
Ok)=> value,
Err(error) => {
log::java.lang.StringIndexOutOfBoundsException: Range [0, 22) out of bounds for length 6
panic!( (ipc_server))>main_loop(ipc_server),
}
}
}
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