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media-session: sanitize device names as well

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See #827
This commit is contained in:
Wim Taymans 2021-03-04 12:45:35 +01:00
parent 184bdbeb4c
commit 1642e5220f
3 changed files with 40 additions and 7 deletions
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27
src/examples/media-session/bluez-monitor.c
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@ -329,6 +329,30 @@ static struct device *bluez5_find_device(struct impl *impl, uint32_t id)
return NULL;
}
static int update_device_props(struct device *device)
{
struct pw_properties *p = device->props;
const char *s;
char temp[32], tmp[1024];
s = pw_properties_get(p, SPA_KEY_DEVICE_NAME);
if (s == NULL)
s = pw_properties_get(p, SPA_KEY_API_BLUEZ5_ADDRESS);
if (s == NULL)
s = pw_properties_get(p, SPA_KEY_DEVICE_DESCRIPTION);
if (s == NULL) {
snprintf(temp, sizeof(temp), "%d", device->id);
s = temp;
}
if (strstr(s, "bluez_card.") == s)
s += strlen("bluez_card.");
pw_properties_set(p, PW_KEY_DEVICE_NAME,
sm_media_session_sanitize_name(tmp, sizeof(tmp),
'_', "bluez_card.%s", s));
return 0;
}
static void bluez5_update_device(struct impl *impl, struct device *dev,
const struct spa_device_object_info *info)
{
@ -338,6 +362,7 @@ static void bluez5_update_device(struct impl *impl, struct device *dev,
spa_debug_dict(0, info->props);
pw_properties_update(dev->props, info->props);
update_device_props(dev);
}
static void device_destroy(void *data)
@ -376,7 +401,6 @@ static const struct sm_object_events device_events = {
.update = device_update,
};
static struct device *bluez5_create_device(struct impl *impl, uint32_t id,
const struct spa_device_object_info *info)
{
@ -420,6 +444,7 @@ static struct device *bluez5_create_device(struct impl *impl, uint32_t id,
device->handle = handle;
device->device = iface;
device->props = pw_properties_new_dict(info->props);
update_device_props(device);
device->sdevice = sm_media_session_export_device(impl->session,
&device->props->dict, device->device);
if (device->sdevice == NULL) {