| // Copyright 2020 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_OPENSSH_PORTABLE_FUCHSIA_LOADER_WRAPPER_H_ |
| #define THIRD_PARTY_OPENSSH_PORTABLE_FUCHSIA_LOADER_WRAPPER_H_ |
| |
| #include <lib/async/dispatcher.h> |
| #include <zircon/compiler.h> |
| |
| __BEGIN_CDECLS |
| |
| // C wrapper for C++ loader::LoaderService class. |
| |
| typedef struct loader_service loader_service_t; |
| |
| // Create a new file-descriptor backed fuchsia.ldsvc.Loader service capable of handling any number |
| // of clients. |
| // |
| // Requests will be processed on the given |dispatcher|. Paths and objects will be loaded relative |
| // to |lib_dir_fd|, and the loader service will take ownership of |lib_dir_fd|. |
| // |
| // If the returned status is ZX_OK, the caller must call loader_service_release on the returned |
| // loader_service_t to avoid leaks. On error out is not written. |
| zx_status_t loader_service_create(async_dispatcher_t* dispatcher, int lib_dir_fd, const char* name, |
| loader_service_t** out); |
| |
| // Returns a new channel connected to the loader service, owned by the caller. |
| zx_status_t loader_service_connect(loader_service_t* svc, zx_handle_t* out); |
| |
| // After this function returns, the loader service will stop serving once there are no longer any |
| // outstanding connections. loader_service_connect should not be called on a given loader_service_t |
| // after calling _release (even if there are outstanding connections). |
| zx_status_t loader_service_release(loader_service_t* svc); |
| |
| __END_CDECLS |
| |
| #endif // THIRD_PARTY_OPENSSH_PORTABLE_FUCHSIA_LOADER_WRAPPER_H_ |
