mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-02 09:01:50 -05:00
f56e4dbc4d
Make it possible to know when a proxy is bound to a global id before the global shows up in the registry. This makes it possible to match locally created objects to the one appearing in the registry and possibly avoid a second bind.
380 lines
12 KiB
C
380 lines
12 KiB
C
/* PipeWire
|
|
*
|
|
* Copyright © 2019 Wim Taymans
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include <pipewire/pipewire.h>
|
|
#include <pipewire/interfaces.h>
|
|
|
|
#define TEST_FUNC(a,b,func) \
|
|
do { \
|
|
a.func = b.func; \
|
|
spa_assert(SPA_PTRDIFF(&a.func, &a) == SPA_PTRDIFF(&b.func, &b)); \
|
|
} while(0)
|
|
|
|
static void test_core_abi(void)
|
|
{
|
|
struct pw_core_proxy_methods m;
|
|
struct pw_core_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_core_proxy_events *events,
|
|
void *data);
|
|
int (*hello) (void *object, uint32_t version);
|
|
int (*sync) (void *object, uint32_t id, int seq);
|
|
int (*pong) (void *object, uint32_t id, int seq);
|
|
int (*error) (void *object, uint32_t id, int seq, int res, const char *error);
|
|
struct pw_registry_proxy * (*get_registry) (void *object,
|
|
uint32_t version, size_t user_data_size);
|
|
void * (*create_object) (void *object,
|
|
const char *factory_name,
|
|
uint32_t type,
|
|
uint32_t version,
|
|
const struct spa_dict *props,
|
|
size_t user_data_size);
|
|
int (*destroy) (void *object, void *proxy);
|
|
} methods = { PW_VERSION_CORE_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_core_info *info);
|
|
void (*done) (void *object, uint32_t id, int seq);
|
|
void (*ping) (void *object, uint32_t id, int seq);
|
|
void (*error) (void *object, uint32_t id, int seq, int res, const char *error);
|
|
void (*remove_id) (void *object, uint32_t id);
|
|
void (*bound_id) (void *object, uint32_t id, uint32_t global_id);
|
|
void (*add_mem) (void *object, uint32_t id, uint32_t type, int fd, uint32_t flags);
|
|
void (*remove_mem) (void *object, uint32_t id);
|
|
} events = { PW_VERSION_CORE_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, hello);
|
|
TEST_FUNC(m, methods, sync);
|
|
TEST_FUNC(m, methods, pong);
|
|
TEST_FUNC(m, methods, error);
|
|
TEST_FUNC(m, methods, get_registry);
|
|
TEST_FUNC(m, methods, create_object);
|
|
TEST_FUNC(m, methods, destroy);
|
|
spa_assert(PW_VERSION_CORE_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
TEST_FUNC(e, events, done);
|
|
TEST_FUNC(e, events, ping);
|
|
TEST_FUNC(e, events, error);
|
|
TEST_FUNC(e, events, remove_id);
|
|
TEST_FUNC(e, events, bound_id);
|
|
TEST_FUNC(e, events, add_mem);
|
|
TEST_FUNC(e, events, remove_mem);
|
|
spa_assert(PW_VERSION_CORE_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_registry_abi(void)
|
|
{
|
|
struct pw_registry_proxy_methods m;
|
|
struct pw_registry_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_registry_proxy_events *events,
|
|
void *data);
|
|
void * (*bind) (void *object, uint32_t id, uint32_t type, uint32_t version,
|
|
size_t user_data_size);
|
|
int (*destroy) (void *object, uint32_t id);
|
|
} methods = { PW_VERSION_REGISTRY_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*global) (void *object, uint32_t id,
|
|
uint32_t permissions, uint32_t type, uint32_t version,
|
|
const struct spa_dict *props);
|
|
void (*global_remove) (void *object, uint32_t id);
|
|
} events = { PW_VERSION_REGISTRY_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, bind);
|
|
TEST_FUNC(m, methods, destroy);
|
|
spa_assert(PW_VERSION_REGISTRY_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, global);
|
|
TEST_FUNC(e, events, global_remove);
|
|
spa_assert(PW_VERSION_REGISTRY_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_module_abi(void)
|
|
{
|
|
struct pw_module_proxy_methods m;
|
|
struct pw_module_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_module_proxy_events *events,
|
|
void *data);
|
|
} methods = { PW_VERSION_MODULE_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_module_info *info);
|
|
} events = { PW_VERSION_MODULE_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
spa_assert(PW_VERSION_MODULE_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
spa_assert(PW_VERSION_MODULE_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_device_abi(void)
|
|
{
|
|
struct pw_device_proxy_methods m;
|
|
struct pw_device_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_device_proxy_events *events,
|
|
void *data);
|
|
int (*enum_params) (void *object, int seq, uint32_t id,
|
|
uint32_t start, uint32_t num,
|
|
const struct spa_pod *filter);
|
|
int (*set_param) (void *object, uint32_t id, uint32_t flags,
|
|
const struct spa_pod *param);
|
|
} methods = { PW_VERSION_DEVICE_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_device_info *info);
|
|
void (*param) (void *object, int seq,
|
|
uint32_t id, uint32_t index, uint32_t next,
|
|
const struct spa_pod *param);
|
|
} events = { PW_VERSION_DEVICE_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, enum_params);
|
|
TEST_FUNC(m, methods, set_param);
|
|
spa_assert(PW_VERSION_DEVICE_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
TEST_FUNC(e, events, param);
|
|
spa_assert(PW_VERSION_DEVICE_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_node_abi(void)
|
|
{
|
|
struct pw_node_proxy_methods m;
|
|
struct pw_node_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_node_proxy_events *events,
|
|
void *data);
|
|
int (*subscribe_params) (void *object, uint32_t *ids, uint32_t n_ids);
|
|
int (*enum_params) (void *object, int seq, uint32_t id,
|
|
uint32_t start, uint32_t num, const struct spa_pod *filter);
|
|
int (*set_param) (void *object, uint32_t id, uint32_t flags,
|
|
const struct spa_pod *param);
|
|
int (*send_command) (void *object, const struct spa_command *command);
|
|
} methods = { PW_VERSION_NODE_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_node_info *info);
|
|
void (*param) (void *object, int seq,
|
|
uint32_t id, uint32_t index, uint32_t next,
|
|
const struct spa_pod *param);
|
|
} events = { PW_VERSION_NODE_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, subscribe_params);
|
|
TEST_FUNC(m, methods, enum_params);
|
|
TEST_FUNC(m, methods, set_param);
|
|
TEST_FUNC(m, methods, send_command);
|
|
spa_assert(PW_VERSION_NODE_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
TEST_FUNC(e, events, param);
|
|
spa_assert(PW_VERSION_NODE_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_port_abi(void)
|
|
{
|
|
struct pw_port_proxy_methods m;
|
|
struct pw_port_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_port_proxy_events *events,
|
|
void *data);
|
|
int (*subscribe_params) (void *object, uint32_t *ids, uint32_t n_ids);
|
|
int (*enum_params) (void *object, int seq, uint32_t id,
|
|
uint32_t start, uint32_t num, const struct spa_pod *filter);
|
|
} methods = { PW_VERSION_PORT_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_port_info *info);
|
|
void (*param) (void *object, int seq,
|
|
uint32_t id, uint32_t index, uint32_t next,
|
|
const struct spa_pod *param);
|
|
} events = { PW_VERSION_PORT_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, enum_params);
|
|
spa_assert(PW_VERSION_PORT_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
TEST_FUNC(e, events, param);
|
|
spa_assert(PW_VERSION_PORT_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_factory_abi(void)
|
|
{
|
|
struct pw_factory_proxy_methods m;
|
|
struct pw_factory_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_factory_proxy_events *events,
|
|
void *data);
|
|
} methods = { PW_VERSION_FACTORY_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_factory_info *info);
|
|
} events = { PW_VERSION_FACTORY_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
spa_assert(PW_VERSION_FACTORY_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
spa_assert(PW_VERSION_FACTORY_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_client_abi(void)
|
|
{
|
|
struct pw_client_proxy_methods m;
|
|
struct pw_client_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_client_proxy_events *events,
|
|
void *data);
|
|
int (*error) (void *object, uint32_t id, int res, const char *error);
|
|
int (*update_properties) (void *object, const struct spa_dict *props);
|
|
int (*get_permissions) (void *object, uint32_t index, uint32_t num);
|
|
int (*update_permissions) (void *object, uint32_t n_permissions,
|
|
const struct pw_permission *permissions);
|
|
} methods = { PW_VERSION_CLIENT_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_client_info *info);
|
|
void (*permissions) (void *object, uint32_t index,
|
|
uint32_t n_permissions, const struct pw_permission *permissions);
|
|
} events = { PW_VERSION_CLIENT_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
TEST_FUNC(m, methods, error);
|
|
TEST_FUNC(m, methods, update_properties);
|
|
TEST_FUNC(m, methods, get_permissions);
|
|
TEST_FUNC(m, methods, update_permissions);
|
|
spa_assert(PW_VERSION_CLIENT_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
TEST_FUNC(e, events, permissions);
|
|
spa_assert(PW_VERSION_CLIENT_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
static void test_link_abi(void)
|
|
{
|
|
struct pw_link_proxy_methods m;
|
|
struct pw_link_proxy_events e;
|
|
struct {
|
|
uint32_t version;
|
|
int (*add_listener) (void *object,
|
|
struct spa_hook *listener,
|
|
const struct pw_link_proxy_events *events,
|
|
void *data);
|
|
} methods = { PW_VERSION_LINK_PROXY_METHODS, };
|
|
struct {
|
|
uint32_t version;
|
|
void (*info) (void *object, const struct pw_link_info *info);
|
|
} events = { PW_VERSION_LINK_PROXY_EVENTS, };
|
|
|
|
TEST_FUNC(m, methods, version);
|
|
TEST_FUNC(m, methods, add_listener);
|
|
spa_assert(PW_VERSION_LINK_PROXY_METHODS == 0);
|
|
spa_assert(sizeof(m) == sizeof(methods));
|
|
|
|
TEST_FUNC(e, events, version);
|
|
TEST_FUNC(e, events, info);
|
|
spa_assert(PW_VERSION_LINK_PROXY_EVENTS == 0);
|
|
spa_assert(sizeof(e) == sizeof(events));
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
pw_init(&argc, &argv);
|
|
|
|
test_core_abi();
|
|
test_registry_abi();
|
|
test_module_abi();
|
|
test_device_abi();
|
|
test_node_abi();
|
|
test_port_abi();
|
|
test_factory_abi();
|
|
test_client_abi();
|
|
test_link_abi();
|
|
|
|
return 0;
|
|
}
|