#include <pulsecore/core-scache.h>
#include <pulsecore/core-subscribe.h>
#include <pulsecore/log.h>
-#include <pulsecore/autoload.h>
-#include <pulsecore/authkey-prop.h>
#include <pulsecore/strlist.h>
-#include <pulsecore/props.h>
+#include <pulsecore/shared.h>
#include <pulsecore/sample-util.h>
#include <pulsecore/llist.h>
#include <pulsecore/creds.h>
#define DEFAULT_PROCESS_MSEC 20 /* 20ms */
#define DEFAULT_FRAGSIZE_MSEC DEFAULT_TLENGTH_MSEC
-typedef struct connection connection;
-struct pa_protocol_native;
+struct pa_native_protocol;
typedef struct record_stream {
pa_msgobject parent;
- connection *connection;
+ pa_native_connection *connection;
uint32_t index;
pa_source_output *source_output;
pa_usec_t source_latency;
} record_stream;
+PA_DECLARE_CLASS(record_stream);
+#define RECORD_STREAM(o) (record_stream_cast(o))
+static PA_DEFINE_CHECK_TYPE(record_stream, pa_msgobject);
+
typedef struct output_stream {
pa_msgobject parent;
} output_stream;
+PA_DECLARE_CLASS(output_stream);
+#define OUTPUT_STREAM(o) (output_stream_cast(o))
+static PA_DEFINE_CHECK_TYPE(output_stream, pa_msgobject);
+
typedef struct playback_stream {
output_stream parent;
- connection *connection;
+ pa_native_connection *connection;
uint32_t index;
pa_sink_input *sink_input;
pa_memblockq *memblockq;
- pa_bool_t drain_request;
+ pa_bool_t is_underrun:1;
+ pa_bool_t drain_request:1;
uint32_t drain_tag;
uint32_t syncid;
size_t render_memblockq_length;
} playback_stream;
+PA_DECLARE_CLASS(playback_stream);
+#define PLAYBACK_STREAM(o) (playback_stream_cast(o))
+static PA_DEFINE_CHECK_TYPE(playback_stream, output_stream);
+
typedef struct upload_stream {
output_stream parent;
- connection *connection;
+ pa_native_connection *connection;
uint32_t index;
pa_memchunk memchunk;
pa_proplist *proplist;
} upload_stream;
-struct connection {
- pa_msgobject parent;
+PA_DECLARE_CLASS(upload_stream);
+#define UPLOAD_STREAM(o) (upload_stream_cast(o))
+static PA_DEFINE_CHECK_TYPE(upload_stream, output_stream);
+struct pa_native_connection {
+ pa_msgobject parent;
+ pa_native_protocol *protocol;
+ pa_native_options *options;
pa_bool_t authorized:1;
pa_bool_t is_local:1;
uint32_t version;
- pa_protocol_native *protocol;
pa_client *client;
pa_pstream *pstream;
pa_pdispatch *pdispatch;
pa_time_event *auth_timeout_event;
};
-PA_DECLARE_CLASS(record_stream);
-#define RECORD_STREAM(o) (record_stream_cast(o))
-static PA_DEFINE_CHECK_TYPE(record_stream, pa_msgobject);
-
-PA_DECLARE_CLASS(output_stream);
-#define OUTPUT_STREAM(o) (output_stream_cast(o))
-static PA_DEFINE_CHECK_TYPE(output_stream, pa_msgobject);
-
-PA_DECLARE_CLASS(playback_stream);
-#define PLAYBACK_STREAM(o) (playback_stream_cast(o))
-static PA_DEFINE_CHECK_TYPE(playback_stream, output_stream);
-
-PA_DECLARE_CLASS(upload_stream);
-#define UPLOAD_STREAM(o) (upload_stream_cast(o))
-static PA_DEFINE_CHECK_TYPE(upload_stream, output_stream);
+PA_DECLARE_CLASS(pa_native_connection);
+#define PA_NATIVE_CONNECTION(o) (pa_native_connection_cast(o))
+static PA_DEFINE_CHECK_TYPE(pa_native_connection, pa_msgobject);
-PA_DECLARE_CLASS(connection);
-#define CONNECTION(o) (connection_cast(o))
-static PA_DEFINE_CHECK_TYPE(connection, pa_msgobject);
+struct pa_native_protocol {
+ PA_REFCNT_DECLARE;
-struct pa_protocol_native {
- pa_module *module;
pa_core *core;
- pa_bool_t public;
- pa_socket_server *server;
pa_idxset *connections;
- uint8_t auth_cookie[PA_NATIVE_COOKIE_LENGTH];
- pa_bool_t auth_cookie_in_property;
-#ifdef HAVE_CREDS
- char *auth_group;
-#endif
- pa_ip_acl *auth_ip_acl;
+
+ pa_strlist *servers;
+ pa_hook hooks[PA_NATIVE_HOOK_MAX];
+
+ pa_hashmap *extensions;
};
enum {
static void sink_input_moved_cb(pa_sink_input *i);
static void sink_input_process_rewind_cb(pa_sink_input *i, size_t nbytes);
static void sink_input_update_max_rewind_cb(pa_sink_input *i, size_t nbytes);
+static void sink_input_update_max_request_cb(pa_sink_input *i, size_t nbytes);
+static void sink_input_send_event_cb(pa_sink_input *i, const char *event, pa_proplist *pl);
-
-static void send_memblock(connection *c);
-static void request_bytes(struct playback_stream*s);
+static void native_connection_send_memblock(pa_native_connection *c);
+static void playback_stream_request_bytes(struct playback_stream*s);
static void source_output_kill_cb(pa_source_output *o);
static void source_output_push_cb(pa_source_output *o, const pa_memchunk *chunk);
static void source_output_suspend_cb(pa_source_output *o, pa_bool_t suspend);
static void source_output_moved_cb(pa_source_output *o);
static pa_usec_t source_output_get_latency_cb(pa_source_output *o);
+static void source_output_send_event_cb(pa_source_output *o, const char *event, pa_proplist *pl);
static int sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int64_t offset, pa_memchunk *chunk);
static void command_kill(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_load_module(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_unload_module(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
-static void command_add_autoload(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
-static void command_remove_autoload(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
-static void command_get_autoload_info(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
-static void command_get_autoload_info_list(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_cork_record_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_flush_record_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_move_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_update_stream_sample_rate(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_update_proplist(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static void command_remove_proplist(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
+static void command_extension(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
+static void command_set_card_profile(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
static const pa_pdispatch_cb_t command_table[PA_COMMAND_MAX] = {
[PA_COMMAND_ERROR] = NULL,
[PA_COMMAND_GET_SINK_INFO] = command_get_info,
[PA_COMMAND_GET_SOURCE_INFO] = command_get_info,
[PA_COMMAND_GET_CLIENT_INFO] = command_get_info,
+ [PA_COMMAND_GET_CARD_INFO] = command_get_info,
[PA_COMMAND_GET_MODULE_INFO] = command_get_info,
[PA_COMMAND_GET_SINK_INPUT_INFO] = command_get_info,
[PA_COMMAND_GET_SOURCE_OUTPUT_INFO] = command_get_info,
[PA_COMMAND_GET_SOURCE_INFO_LIST] = command_get_info_list,
[PA_COMMAND_GET_MODULE_INFO_LIST] = command_get_info_list,
[PA_COMMAND_GET_CLIENT_INFO_LIST] = command_get_info_list,
+ [PA_COMMAND_GET_CARD_INFO_LIST] = command_get_info_list,
[PA_COMMAND_GET_SINK_INPUT_INFO_LIST] = command_get_info_list,
[PA_COMMAND_GET_SOURCE_OUTPUT_INFO_LIST] = command_get_info_list,
[PA_COMMAND_GET_SAMPLE_INFO_LIST] = command_get_info_list,
[PA_COMMAND_KILL_SOURCE_OUTPUT] = command_kill,
[PA_COMMAND_LOAD_MODULE] = command_load_module,
[PA_COMMAND_UNLOAD_MODULE] = command_unload_module,
- [PA_COMMAND_GET_AUTOLOAD_INFO] = command_get_autoload_info,
- [PA_COMMAND_GET_AUTOLOAD_INFO_LIST] = command_get_autoload_info_list,
- [PA_COMMAND_ADD_AUTOLOAD] = command_add_autoload,
- [PA_COMMAND_REMOVE_AUTOLOAD] = command_remove_autoload,
+
+ [PA_COMMAND_GET_AUTOLOAD_INFO___OBSOLETE] = NULL,
+ [PA_COMMAND_GET_AUTOLOAD_INFO_LIST___OBSOLETE] = NULL,
+ [PA_COMMAND_ADD_AUTOLOAD___OBSOLETE] = NULL,
+ [PA_COMMAND_REMOVE_AUTOLOAD___OBSOLETE] = NULL,
[PA_COMMAND_MOVE_SINK_INPUT] = command_move_stream,
[PA_COMMAND_MOVE_SOURCE_OUTPUT] = command_move_stream,
[PA_COMMAND_REMOVE_RECORD_STREAM_PROPLIST] = command_remove_proplist,
[PA_COMMAND_REMOVE_PLAYBACK_STREAM_PROPLIST] = command_remove_proplist,
[PA_COMMAND_REMOVE_CLIENT_PROPLIST] = command_remove_proplist,
+
+ [PA_COMMAND_SET_CARD_PROFILE] = command_set_card_profile,
+
+ [PA_COMMAND_EXTENSION] = command_extension
};
/* structure management */
}
static upload_stream* upload_stream_new(
- connection *c,
+ pa_native_connection *c,
const pa_sample_spec *ss,
const pa_channel_map *map,
const char *name,
}
if (!pa_pstream_is_pending(s->connection->pstream))
- send_memblock(s->connection);
+ native_connection_send_memblock(s->connection);
break;
}
return 0;
}
-static void fix_record_buffer_attr_pre(record_stream *s, pa_bool_t adjust_latency, uint32_t *maxlength, uint32_t *fragsize) {
+static void fix_record_buffer_attr_pre(
+ record_stream *s,
+ pa_bool_t adjust_latency,
+ pa_bool_t early_requests,
+ uint32_t *maxlength,
+ uint32_t *fragsize) {
+
+ size_t frame_size;
+ pa_usec_t orig_fragsize_usec, fragsize_usec, source_usec;
+
pa_assert(s);
pa_assert(maxlength);
pa_assert(fragsize);
- if (*maxlength <= 0 || *maxlength > MAX_MEMBLOCKQ_LENGTH)
+ frame_size = pa_frame_size(&s->source_output->sample_spec);
+
+ if (*maxlength == (uint32_t) -1 || *maxlength > MAX_MEMBLOCKQ_LENGTH)
*maxlength = MAX_MEMBLOCKQ_LENGTH;
+ if (*maxlength <= 0)
+ *maxlength = (uint32_t) frame_size;
+ if (*fragsize == (uint32_t) -1)
+ *fragsize = (uint32_t) pa_usec_to_bytes(DEFAULT_FRAGSIZE_MSEC*PA_USEC_PER_MSEC, &s->source_output->sample_spec);
if (*fragsize <= 0)
- *fragsize = pa_usec_to_bytes(DEFAULT_FRAGSIZE_MSEC*PA_USEC_PER_MSEC, &s->source_output->sample_spec);
+ *fragsize = (uint32_t) frame_size;
+
+ orig_fragsize_usec = fragsize_usec = pa_bytes_to_usec(*fragsize, &s->source_output->sample_spec);
+
+ if (early_requests) {
- if (adjust_latency) {
- pa_usec_t fragsize_usec;
+ /* In early request mode we need to emulate the classic
+ * fragment-based playback model. We do this setting the source
+ * latency to the fragment size. */
+
+ source_usec = fragsize_usec;
+
+ } else if (adjust_latency) {
/* So, the user asked us to adjust the latency according to
* what the source can provide. Half the latency will be
* spent on the hw buffer, half of it in the async buffer
* queue we maintain for each client. */
- fragsize_usec = pa_bytes_to_usec(*fragsize, &s->source_output->sample_spec);
+ source_usec = fragsize_usec/2;
+
+ } else {
+
+ /* Ok, the user didn't ask us to adjust the latency, hence we
+ * don't */
+
+ source_usec = 0;
+ }
+
+ if (source_usec > 0)
+ s->source_latency = pa_source_output_set_requested_latency(s->source_output, source_usec);
+ else
+ s->source_latency = 0;
+
+ if (early_requests) {
+
+ /* Ok, we didn't necessarily get what we were asking for, so
+ * let's tell the user */
+
+ fragsize_usec = s->source_latency;
- s->source_latency = pa_source_output_set_requested_latency(s->source_output, fragsize_usec/2);
+ } else if (adjust_latency) {
+
+ /* Now subtract what we actually got */
if (fragsize_usec >= s->source_latency*2)
fragsize_usec -= s->source_latency;
else
fragsize_usec = s->source_latency;
+ }
- *fragsize = pa_usec_to_bytes(fragsize_usec, &s->source_output->sample_spec);
- } else
- s->source_latency = 0;
+ if (pa_usec_to_bytes(orig_fragsize_usec, &s->source_output->sample_spec) !=
+ pa_usec_to_bytes(fragsize_usec, &s->source_output->sample_spec))
+
+ *fragsize = (uint32_t) pa_usec_to_bytes(fragsize_usec, &s->source_output->sample_spec);
+
+ if (*fragsize <= 0)
+ *fragsize = (uint32_t) frame_size;
}
-static void fix_record_buffer_attr_post(record_stream *s, uint32_t *maxlength, uint32_t *fragsize) {
+static void fix_record_buffer_attr_post(
+ record_stream *s,
+ uint32_t *maxlength,
+ uint32_t *fragsize) {
+
size_t base;
pa_assert(s);
pa_assert(maxlength);
pa_assert(fragsize);
- *maxlength = pa_memblockq_get_maxlength(s->memblockq);
+ *maxlength = (uint32_t) pa_memblockq_get_maxlength(s->memblockq);
base = pa_frame_size(&s->source_output->sample_spec);
if (s->fragment_size > *maxlength)
s->fragment_size = *maxlength;
- *fragsize = s->fragment_size;
+ *fragsize = (uint32_t) s->fragment_size;
}
static record_stream* record_stream_new(
- connection *c,
+ pa_native_connection *c,
pa_source *source,
pa_sample_spec *ss,
pa_channel_map *map,
pa_source_output_flags_t flags,
pa_proplist *p,
pa_bool_t adjust_latency,
- pa_sink_input *direct_on_input) {
+ pa_sink_input *direct_on_input,
+ pa_bool_t early_requests,
+ int *ret) {
record_stream *s;
- pa_source_output *source_output;
+ pa_source_output *source_output = NULL;
size_t base;
pa_source_output_new_data data;
pa_assert(ss);
pa_assert(maxlength);
pa_assert(p);
+ pa_assert(ret);
pa_source_output_new_data_init(&data);
pa_proplist_update(data.proplist, PA_UPDATE_REPLACE, p);
- pa_proplist_update(data.proplist, PA_UPDATE_MERGE, c->client->proplist);
data.driver = __FILE__;
- data.module = c->protocol->module;
+ data.module = c->options->module;
data.client = c->client;
data.source = source;
data.direct_on_input = direct_on_input;
if (peak_detect)
data.resample_method = PA_RESAMPLER_PEAKS;
- source_output = pa_source_output_new(c->protocol->core, &data, flags);
+ *ret = -pa_source_output_new(&source_output, c->protocol->core, &data, flags);
pa_source_output_new_data_done(&data);
s->source_output->get_latency = source_output_get_latency_cb;
s->source_output->moved = source_output_moved_cb;
s->source_output->suspend = source_output_suspend_cb;
+ s->source_output->send_event = source_output_send_event_cb;
s->source_output->userdata = s;
- fix_record_buffer_attr_pre(s, adjust_latency, maxlength, fragsize);
+ fix_record_buffer_attr_pre(s, adjust_latency, early_requests, maxlength, fragsize);
s->memblockq = pa_memblockq_new(
0,
return s;
}
+static void record_stream_send_killed(record_stream *r) {
+ pa_tagstruct *t;
+ record_stream_assert_ref(r);
+
+ t = pa_tagstruct_new(NULL, 0);
+ pa_tagstruct_putu32(t, PA_COMMAND_RECORD_STREAM_KILLED);
+ pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
+ pa_tagstruct_putu32(t, r->index);
+ pa_pstream_send_tagstruct(r->connection->pstream, t);
+}
+
static void playback_stream_unlink(playback_stream *s) {
pa_assert(s);
uint32_t l = 0;
for (;;) {
- if ((l = pa_atomic_load(&s->missing)) <= 0)
+ if ((l = (uint32_t) pa_atomic_load(&s->missing)) <= 0)
break;
- if (pa_atomic_cmpxchg(&s->missing, l, 0))
+ if (pa_atomic_cmpxchg(&s->missing, (int) l, 0))
break;
}
case PLAYBACK_STREAM_MESSAGE_UNDERFLOW: {
pa_tagstruct *t;
+/* pa_log("signalling underflow"); */
+
/* Report that we're empty */
t = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(t, PA_COMMAND_UNDERFLOW);
return 0;
}
-static void fix_playback_buffer_attr_pre(playback_stream *s, pa_bool_t adjust_latency, uint32_t *maxlength, uint32_t *tlength, uint32_t* prebuf, uint32_t* minreq) {
+static void fix_playback_buffer_attr_pre(
+ playback_stream *s,
+ pa_bool_t adjust_latency,
+ pa_bool_t early_requests,
+ uint32_t *maxlength,
+ uint32_t *tlength,
+ uint32_t* prebuf,
+ uint32_t* minreq) {
+
size_t frame_size;
- pa_usec_t tlength_usec, minreq_usec, sink_usec;
+ pa_usec_t orig_tlength_usec, tlength_usec, orig_minreq_usec, minreq_usec, sink_usec;
pa_assert(s);
pa_assert(maxlength);
pa_assert(prebuf);
pa_assert(minreq);
- if (*maxlength <= 0 || *maxlength > MAX_MEMBLOCKQ_LENGTH)
+ frame_size = pa_frame_size(&s->sink_input->sample_spec);
+
+ if (*maxlength == (uint32_t) -1 || *maxlength > MAX_MEMBLOCKQ_LENGTH)
*maxlength = MAX_MEMBLOCKQ_LENGTH;
+ if (*maxlength <= 0)
+ *maxlength = (uint32_t) frame_size;
+
+ if (*tlength == (uint32_t) -1)
+ *tlength = (uint32_t) pa_usec_to_bytes_round_up(DEFAULT_TLENGTH_MSEC*PA_USEC_PER_MSEC, &s->sink_input->sample_spec);
if (*tlength <= 0)
- *tlength = pa_usec_to_bytes(DEFAULT_TLENGTH_MSEC*PA_USEC_PER_MSEC, &s->sink_input->sample_spec);
- if (*minreq <= 0)
- *minreq = pa_usec_to_bytes(DEFAULT_PROCESS_MSEC*PA_USEC_PER_MSEC, &s->sink_input->sample_spec);
+ *tlength = (uint32_t) frame_size;
- frame_size = pa_frame_size(&s->sink_input->sample_spec);
+ if (*minreq == (uint32_t) -1)
+ *minreq = (uint32_t) pa_usec_to_bytes_round_up(DEFAULT_PROCESS_MSEC*PA_USEC_PER_MSEC, &s->sink_input->sample_spec);
if (*minreq <= 0)
- *minreq = frame_size;
+ *minreq = (uint32_t) frame_size;
+
if (*tlength < *minreq+frame_size)
- *tlength = *minreq+frame_size;
+ *tlength = *minreq+(uint32_t) frame_size;
- tlength_usec = pa_bytes_to_usec(*tlength, &s->sink_input->sample_spec);
- minreq_usec = pa_bytes_to_usec(*minreq, &s->sink_input->sample_spec);
+ orig_tlength_usec = tlength_usec = pa_bytes_to_usec(*tlength, &s->sink_input->sample_spec);
+ orig_minreq_usec = minreq_usec = pa_bytes_to_usec(*minreq, &s->sink_input->sample_spec);
pa_log_info("Requested tlength=%0.2f ms, minreq=%0.2f ms",
(double) tlength_usec / PA_USEC_PER_MSEC,
(double) minreq_usec / PA_USEC_PER_MSEC);
- if (adjust_latency) {
+ if (early_requests) {
+
+ /* In early request mode we need to emulate the classic
+ * fragment-based playback model. We do this setting the sink
+ * latency to the fragment size. */
+
+ sink_usec = minreq_usec;
+
+ pa_log_debug("Early requests mode enabled, configuring sink latency to minreq.");
+
+ } else if (adjust_latency) {
/* So, the user asked us to adjust the latency of the stream
* buffer according to the what the sink can provide. The
else
sink_usec = 0;
+ pa_log_debug("Adjust latency mode enabled, configuring sink latency to half of overall latency.");
+
} else {
/* Ok, the user didn't ask us to adjust the latency, but we
sink_usec = (tlength_usec - minreq_usec*2);
else
sink_usec = 0;
+
+ pa_log_debug("Traditional mode enabled, modifying sink usec only for compat with minreq.");
}
s->sink_latency = pa_sink_input_set_requested_latency(s->sink_input, sink_usec);
- if (adjust_latency) {
+ if (early_requests) {
+
+ /* Ok, we didn't necessarily get what we were asking for, so
+ * let's tell the user */
+
+ minreq_usec = s->sink_latency;
+
+ } else if (adjust_latency) {
+
/* Ok, we didn't necessarily get what we were asking for, so
* let's subtract from what we asked for for the remaining
* buffer space */
tlength_usec -= s->sink_latency;
}
+ /* FIXME: This is actually larger than necessary, since not all of
+ * the sink latency is actually rewritable. */
if (tlength_usec < s->sink_latency + 2*minreq_usec)
tlength_usec = s->sink_latency + 2*minreq_usec;
- *tlength = pa_usec_to_bytes(tlength_usec, &s->sink_input->sample_spec);
- *minreq = pa_usec_to_bytes(minreq_usec, &s->sink_input->sample_spec);
+ if (pa_usec_to_bytes_round_up(orig_tlength_usec, &s->sink_input->sample_spec) !=
+ pa_usec_to_bytes_round_up(tlength_usec, &s->sink_input->sample_spec))
+ *tlength = (uint32_t) pa_usec_to_bytes_round_up(tlength_usec, &s->sink_input->sample_spec);
+
+ if (pa_usec_to_bytes(orig_minreq_usec, &s->sink_input->sample_spec) !=
+ pa_usec_to_bytes(minreq_usec, &s->sink_input->sample_spec))
+ *minreq = (uint32_t) pa_usec_to_bytes(minreq_usec, &s->sink_input->sample_spec);
if (*minreq <= 0) {
- *minreq += frame_size;
- *tlength += frame_size*2;
+ *minreq = (uint32_t) frame_size;
+ *tlength += (uint32_t) frame_size*2;
}
if (*tlength <= *minreq)
- *tlength = *minreq*2 + frame_size;
+ *tlength = *minreq*2 + (uint32_t) frame_size;
- if (*prebuf <= 0 || *prebuf > *tlength)
+ if (*prebuf == (uint32_t) -1 || *prebuf > *tlength)
*prebuf = *tlength;
}
-static void fix_playback_buffer_attr_post(playback_stream *s, uint32_t *maxlength, uint32_t *tlength, uint32_t* prebuf, uint32_t* minreq) {
+static void fix_playback_buffer_attr_post(
+ playback_stream *s,
+ uint32_t *maxlength,
+ uint32_t *tlength,
+ uint32_t* prebuf,
+ uint32_t* minreq) {
+
pa_assert(s);
pa_assert(maxlength);
pa_assert(tlength);
}
static playback_stream* playback_stream_new(
- connection *c,
+ pa_native_connection *c,
pa_sink *sink,
pa_sample_spec *ss,
pa_channel_map *map,
uint32_t *minreq,
pa_cvolume *volume,
pa_bool_t muted,
+ pa_bool_t muted_set,
uint32_t syncid,
uint32_t *missing,
pa_sink_input_flags_t flags,
pa_proplist *p,
- pa_bool_t adjust_latency) {
+ pa_bool_t adjust_latency,
+ pa_bool_t early_requests,
+ int *ret) {
playback_stream *s, *ssync;
- pa_sink_input *sink_input;
+ pa_sink_input *sink_input = NULL;
pa_memchunk silence;
uint32_t idx;
int64_t start_index;
pa_assert(tlength);
pa_assert(prebuf);
pa_assert(minreq);
- pa_assert(volume);
pa_assert(missing);
pa_assert(p);
+ pa_assert(ret);
/* Find syncid group */
for (ssync = pa_idxset_first(c->output_streams, &idx); ssync; ssync = pa_idxset_next(c->output_streams, &idx)) {
if (!sink)
sink = ssync->sink_input->sink;
- else if (sink != ssync->sink_input->sink)
+ else if (sink != ssync->sink_input->sink) {
+ *ret = PA_ERR_INVALID;
return NULL;
+ }
}
pa_sink_input_new_data_init(&data);
pa_proplist_update(data.proplist, PA_UPDATE_REPLACE, p);
- pa_proplist_update(data.proplist, PA_UPDATE_MERGE, c->client->proplist);
data.driver = __FILE__;
- data.module = c->protocol->module;
+ data.module = c->options->module;
data.client = c->client;
data.sink = sink;
pa_sink_input_new_data_set_sample_spec(&data, ss);
pa_sink_input_new_data_set_channel_map(&data, map);
- pa_sink_input_new_data_set_volume(&data, volume);
- pa_sink_input_new_data_set_muted(&data, muted);
+ if (volume)
+ pa_sink_input_new_data_set_volume(&data, volume);
+ if (muted_set)
+ pa_sink_input_new_data_set_muted(&data, muted);
data.sync_base = ssync ? ssync->sink_input : NULL;
- sink_input = pa_sink_input_new(c->protocol->core, &data, flags);
+ *ret = -pa_sink_input_new(&sink_input, c->protocol->core, &data, flags);
pa_sink_input_new_data_done(&data);
s->connection = c;
s->syncid = syncid;
s->sink_input = sink_input;
+ s->is_underrun = TRUE;
+ s->drain_request = FALSE;
+ pa_atomic_store(&s->missing, 0);
s->sink_input->parent.process_msg = sink_input_process_msg;
s->sink_input->pop = sink_input_pop_cb;
s->sink_input->process_rewind = sink_input_process_rewind_cb;
s->sink_input->update_max_rewind = sink_input_update_max_rewind_cb;
+ s->sink_input->update_max_request = sink_input_update_max_request_cb;
s->sink_input->kill = sink_input_kill_cb;
s->sink_input->moved = sink_input_moved_cb;
s->sink_input->suspend = sink_input_suspend_cb;
+ s->sink_input->send_event = sink_input_send_event_cb;
s->sink_input->userdata = s;
start_index = ssync ? pa_memblockq_get_read_index(ssync->memblockq) : 0;
- fix_playback_buffer_attr_pre(s, adjust_latency, maxlength, tlength, prebuf, minreq);
+ fix_playback_buffer_attr_pre(s, adjust_latency, early_requests, maxlength, tlength, prebuf, minreq);
pa_sink_input_get_silence(sink_input, &silence);
s->memblockq = pa_memblockq_new(
*ss = s->sink_input->sample_spec;
*map = s->sink_input->channel_map;
- pa_atomic_store(&s->missing, 0);
- s->drain_request = FALSE;
-
pa_idxset_put(c->output_streams, s, &s->index);
pa_log_info("Final latency %0.2f ms = %0.2f ms + 2*%0.2f ms + %0.2f ms",
return s;
}
-static int connection_process_msg(pa_msgobject *o, int code, void*userdata, int64_t offset, pa_memchunk *chunk) {
- connection *c = CONNECTION(o);
- connection_assert_ref(c);
+/* Called from thread context */
+static void playback_stream_request_bytes(playback_stream *s) {
+ size_t m, previous_missing;
+
+ playback_stream_assert_ref(s);
+
+ m = pa_memblockq_pop_missing(s->memblockq);
+
+ if (m <= 0)
+ return;
+
+/* pa_log("request_bytes(%lu)", (unsigned long) m); */
+
+ previous_missing = (size_t) pa_atomic_add(&s->missing, (int) m);
+
+ if (pa_memblockq_prebuf_active(s->memblockq) ||
+ (previous_missing < s->minreq && previous_missing+m >= s->minreq))
+ pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
+}
+
+
+static void playback_stream_send_killed(playback_stream *p) {
+ pa_tagstruct *t;
+ playback_stream_assert_ref(p);
+
+ t = pa_tagstruct_new(NULL, 0);
+ pa_tagstruct_putu32(t, PA_COMMAND_PLAYBACK_STREAM_KILLED);
+ pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
+ pa_tagstruct_putu32(t, p->index);
+ pa_pstream_send_tagstruct(p->connection->pstream, t);
+}
+
+static int native_connection_process_msg(pa_msgobject *o, int code, void*userdata, int64_t offset, pa_memchunk *chunk) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(o);
+ pa_native_connection_assert_ref(c);
if (!c->protocol)
return -1;
return 0;
}
-static void connection_unlink(connection *c) {
+static void native_connection_unlink(pa_native_connection *c) {
record_stream *r;
output_stream *o;
if (!c->protocol)
return;
+ pa_hook_fire(&c->protocol->hooks[PA_NATIVE_HOOK_CONNECTION_UNLINK], c);
+
+ if (c->options)
+ pa_native_options_unref(c->options);
+
while ((r = pa_idxset_first(c->record_streams, NULL)))
record_stream_unlink(r);
pa_assert_se(pa_idxset_remove_by_data(c->protocol->connections, c, NULL) == c);
c->protocol = NULL;
- connection_unref(c);
+ pa_native_connection_unref(c);
}
-static void connection_free(pa_object *o) {
- connection *c = CONNECTION(o);
+static void native_connection_free(pa_object *o) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(o);
pa_assert(c);
- connection_unlink(c);
+ native_connection_unlink(c);
pa_idxset_free(c->record_streams, NULL, NULL);
pa_idxset_free(c->output_streams, NULL, NULL);
pa_xfree(c);
}
-/* Called from thread context */
-static void request_bytes(playback_stream *s) {
- size_t m, previous_missing;
-
- playback_stream_assert_ref(s);
-
- m = pa_memblockq_pop_missing(s->memblockq);
-
- if (m <= 0)
- return;
-
-/* pa_log("request_bytes(%lu)", (unsigned long) m); */
-
- previous_missing = pa_atomic_add(&s->missing, m);
-
- if (pa_memblockq_prebuf_active(s->memblockq) ||
- (previous_missing < s->minreq && previous_missing+m >= s->minreq))
- pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
-}
-
-static void send_memblock(connection *c) {
+static void native_connection_send_memblock(pa_native_connection *c) {
uint32_t start;
record_stream *r;
}
}
-static void send_playback_stream_killed(playback_stream *p) {
- pa_tagstruct *t;
- playback_stream_assert_ref(p);
-
- t = pa_tagstruct_new(NULL, 0);
- pa_tagstruct_putu32(t, PA_COMMAND_PLAYBACK_STREAM_KILLED);
- pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
- pa_tagstruct_putu32(t, p->index);
- pa_pstream_send_tagstruct(p->connection->pstream, t);
-}
-
-static void send_record_stream_killed(record_stream *r) {
- pa_tagstruct *t;
- record_stream_assert_ref(r);
-
- t = pa_tagstruct_new(NULL, 0);
- pa_tagstruct_putu32(t, PA_COMMAND_RECORD_STREAM_KILLED);
- pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
- pa_tagstruct_putu32(t, r->index);
- pa_pstream_send_tagstruct(r->connection->pstream, t);
-}
-
/*** sink input callbacks ***/
static void handle_seek(playback_stream *s, int64_t indexw) {
pa_log_debug("Requesting rewind due to end of underrun.");
pa_sink_input_request_rewind(s->sink_input,
- s->sink_input->thread_info.underrun_for == (size_t) -1 ? 0 : s->sink_input->thread_info.underrun_for,
- FALSE, TRUE);
+ (size_t) (s->sink_input->thread_info.underrun_for == (size_t) -1 ? 0 : s->sink_input->thread_info.underrun_for),
+ FALSE, TRUE, FALSE);
}
} else {
* let's have it usk us again */
pa_log_debug("Requesting rewind due to rewrite.");
- pa_sink_input_request_rewind(s->sink_input, indexr - indexw, TRUE, FALSE);
+ pa_sink_input_request_rewind(s->sink_input, (size_t) (indexr - indexw), TRUE, FALSE, FALSE);
}
}
- request_bytes(s);
+ playback_stream_request_bytes(s);
}
/* Called from thread context */
if (pa_memblockq_push_align(s->memblockq, chunk) < 0) {
pa_log_warn("Failed to push data into queue");
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_OVERFLOW, NULL, 0, NULL, NULL);
- pa_memblockq_seek(s->memblockq, chunk->length, PA_SEEK_RELATIVE);
+ pa_memblockq_seek(s->memblockq, (int64_t) chunk->length, PA_SEEK_RELATIVE);
}
handle_seek(s, windex);
switch (code) {
case SINK_INPUT_MESSAGE_FLUSH:
- func = pa_memblockq_flush;
+ func = pa_memblockq_flush_write;
break;
case SINK_INPUT_MESSAGE_PREBUF_FORCE:
playback_stream_assert_ref(s);
pa_assert(chunk);
- if (pa_memblockq_peek(s->memblockq, chunk) < 0) {
+/* pa_log("%s, pop(): %lu", pa_proplist_gets(i->proplist, PA_PROP_MEDIA_NAME), (unsigned long) pa_memblockq_get_length(s->memblockq)); */
-/* pa_log("UNDERRUN: %lu", (unsigned long) pa_memblockq_get_length(s->memblockq)); */
+ if (pa_memblockq_is_readable(s->memblockq))
+ s->is_underrun = FALSE;
+ else {
+/* pa_log("%s, UNDERRUN: %lu", pa_proplist_gets(i->proplist, PA_PROP_MEDIA_NAME), (unsigned long) pa_memblockq_get_length(s->memblockq)); */
if (s->drain_request && pa_sink_input_safe_to_remove(i)) {
s->drain_request = FALSE;
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_DRAIN_ACK, PA_UINT_TO_PTR(s->drain_tag), 0, NULL, NULL);
- } else if (i->thread_info.playing_for > 0)
+ } else if (!s->is_underrun)
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_UNDERFLOW, NULL, 0, NULL, NULL);
-/* pa_log("adding %llu bytes", (unsigned long long) nbytes); */
-
- request_bytes(s);
+ s->is_underrun = TRUE;
- return -1;
+ playback_stream_request_bytes(s);
}
-/* pa_log("NOTUNDERRUN %lu", (unsigned long) chunk->length); */
+ /* This call will not fail with prebuf=0, hence we check for
+ underrun explicitly above */
+ if (pa_memblockq_peek(s->memblockq, chunk) < 0)
+ return -1;
chunk->length = PA_MIN(nbytes, chunk->length);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_STARTED, NULL, 0, NULL, NULL);
pa_memblockq_drop(s->memblockq, chunk->length);
- request_bytes(s);
+ playback_stream_request_bytes(s);
return 0;
}
pa_memblockq_set_maxrewind(s->memblockq, nbytes);
}
+static void sink_input_update_max_request_cb(pa_sink_input *i, size_t nbytes) {
+ playback_stream *s;
+ size_t tlength;
+
+ pa_sink_input_assert_ref(i);
+ s = PLAYBACK_STREAM(i->userdata);
+ playback_stream_assert_ref(s);
+
+ tlength = nbytes+2*pa_memblockq_get_minreq(s->memblockq);
+
+ if (pa_memblockq_get_tlength(s->memblockq) < tlength)
+ pa_memblockq_set_tlength(s->memblockq, tlength);
+}
+
/* Called from main context */
static void sink_input_kill_cb(pa_sink_input *i) {
playback_stream *s;
s = PLAYBACK_STREAM(i->userdata);
playback_stream_assert_ref(s);
- send_playback_stream_killed(s);
+ playback_stream_send_killed(s);
playback_stream_unlink(s);
}
+/* Called from main context */
+static void sink_input_send_event_cb(pa_sink_input *i, const char *event, pa_proplist *pl) {
+ playback_stream *s;
+ pa_tagstruct *t;
+
+ pa_sink_input_assert_ref(i);
+ s = PLAYBACK_STREAM(i->userdata);
+ playback_stream_assert_ref(s);
+
+ if (s->connection->version < 15)
+ return;
+
+ t = pa_tagstruct_new(NULL, 0);
+ pa_tagstruct_putu32(t, PA_COMMAND_PLAYBACK_STREAM_EVENT);
+ pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
+ pa_tagstruct_putu32(t, s->index);
+ pa_tagstruct_puts(t, event);
+ pa_tagstruct_put_proplist(t, pl);
+ pa_pstream_send_tagstruct(s->connection->pstream, t);
+}
+
/* Called from main context */
static void sink_input_suspend_cb(pa_sink_input *i, pa_bool_t suspend) {
playback_stream *s;
prebuf = (uint32_t) pa_memblockq_get_prebuf(s->memblockq);
minreq = (uint32_t) pa_memblockq_get_minreq(s->memblockq);
- fix_playback_buffer_attr_pre(s, TRUE, &maxlength, &tlength, &prebuf, &minreq);
+ fix_playback_buffer_attr_pre(s, TRUE, FALSE, &maxlength, &tlength, &prebuf, &minreq);
pa_memblockq_set_maxlength(s->memblockq, maxlength);
pa_memblockq_set_tlength(s->memblockq, tlength);
pa_memblockq_set_prebuf(s->memblockq, prebuf);
s = RECORD_STREAM(o->userdata);
record_stream_assert_ref(s);
- send_record_stream_killed(s);
+ record_stream_send_killed(s);
record_stream_unlink(s);
}
return pa_bytes_to_usec(pa_memblockq_get_length(s->memblockq), &o->sample_spec);
}
+/* Called from main context */
+static void source_output_send_event_cb(pa_source_output *o, const char *event, pa_proplist *pl) {
+ record_stream *s;
+ pa_tagstruct *t;
+
+ pa_source_output_assert_ref(o);
+ s = RECORD_STREAM(o->userdata);
+ record_stream_assert_ref(s);
+
+ if (s->connection->version < 15)
+ return;
+
+ t = pa_tagstruct_new(NULL, 0);
+ pa_tagstruct_putu32(t, PA_COMMAND_RECORD_STREAM_EVENT);
+ pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
+ pa_tagstruct_putu32(t, s->index);
+ pa_tagstruct_puts(t, event);
+ pa_tagstruct_put_proplist(t, pl);
+ pa_pstream_send_tagstruct(s->connection->pstream, t);
+}
+
/* Called from main context */
static void source_output_suspend_cb(pa_source_output *o, pa_bool_t suspend) {
record_stream *s;
fragsize = (uint32_t) s->fragment_size;
maxlength = (uint32_t) pa_memblockq_get_length(s->memblockq);
- fix_record_buffer_attr_pre(s, TRUE, &maxlength, &fragsize);
+ fix_record_buffer_attr_pre(s, TRUE, FALSE, &maxlength, &fragsize);
pa_memblockq_set_maxlength(s->memblockq, maxlength);
fix_record_buffer_attr_post(s, &maxlength, &fragsize);
/*** pdispatch callbacks ***/
-static void protocol_error(connection *c) {
+static void protocol_error(pa_native_connection *c) {
pa_log("protocol error, kicking client");
- connection_unlink(c);
+ native_connection_unlink(c);
}
#define CHECK_VALIDITY(pstream, expression, tag, error) do { \
return reply;
}
-static void command_create_playback_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_create_playback_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
playback_stream *s;
uint32_t maxlength, tlength, prebuf, minreq, sink_index, syncid, missing;
const char *name = NULL, *sink_name;
no_move = FALSE,
variable_rate = FALSE,
muted = FALSE,
- adjust_latency = FALSE;
-
+ adjust_latency = FALSE,
+ early_requests = FALSE,
+ dont_inhibit_auto_suspend = FALSE,
+ muted_set = FALSE,
+ fail_on_suspend = FALSE;
pa_sink_input_flags_t flags = 0;
pa_proplist *p;
+ pa_bool_t volume_set = TRUE;
+ int ret = PA_ERR_INVALID;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if ((c->version < 13 && (pa_tagstruct_gets(t, &name) < 0 || !name)) ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, sink_index != PA_INVALID_INDEX || !sink_name || (*sink_name && pa_utf8_valid(sink_name)), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !sink_name || pa_namereg_is_valid_name(sink_name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, sink_index == PA_INVALID_INDEX || !sink_name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !sink_name || sink_index == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_channel_map_valid(&map), tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_sample_spec_valid(&ss), tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_cvolume_valid(&volume), tag, PA_ERR_INVALID);
}
}
+ if (c->version >= 14) {
+
+ if (pa_tagstruct_get_boolean(t, &volume_set) < 0 ||
+ pa_tagstruct_get_boolean(t, &early_requests) < 0) {
+ protocol_error(c);
+ pa_proplist_free(p);
+ return;
+ }
+ }
+
+ if (c->version >= 15) {
+
+ if (pa_tagstruct_get_boolean(t, &muted_set) < 0 ||
+ pa_tagstruct_get_boolean(t, &dont_inhibit_auto_suspend) < 0 ||
+ pa_tagstruct_get_boolean(t, &fail_on_suspend) < 0) {
+ protocol_error(c);
+ pa_proplist_free(p);
+ return;
+ }
+ }
+
if (!pa_tagstruct_eof(t)) {
protocol_error(c);
pa_proplist_free(p);
} else if (sink_name) {
- if (!(sink = pa_namereg_get(c->protocol->core, sink_name, PA_NAMEREG_SINK, 1))) {
+ if (!(sink = pa_namereg_get(c->protocol->core, sink_name, PA_NAMEREG_SINK))) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
pa_proplist_free(p);
return;
(fix_rate ? PA_SINK_INPUT_FIX_RATE : 0) |
(fix_channels ? PA_SINK_INPUT_FIX_CHANNELS : 0) |
(no_move ? PA_SINK_INPUT_DONT_MOVE : 0) |
- (variable_rate ? PA_SINK_INPUT_VARIABLE_RATE : 0);
+ (variable_rate ? PA_SINK_INPUT_VARIABLE_RATE : 0) |
+ (dont_inhibit_auto_suspend ? PA_SINK_INPUT_DONT_INHIBIT_AUTO_SUSPEND : 0) |
+ (fail_on_suspend ? PA_SINK_INPUT_FAIL_ON_SUSPEND : 0);
- s = playback_stream_new(c, sink, &ss, &map, &maxlength, &tlength, &prebuf, &minreq, &volume, muted, syncid, &missing, flags, p, adjust_latency);
+ /* Only since protocol version 15 there's a seperate muted_set
+ * flag. For older versions we synthesize it here */
+ muted_set = muted_set || muted;
+
+ s = playback_stream_new(c, sink, &ss, &map, &maxlength, &tlength, &prebuf, &minreq, volume_set ? &volume : NULL, muted, muted_set, syncid, &missing, flags, p, adjust_latency, early_requests, &ret);
pa_proplist_free(p);
- CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, s, tag, ret);
reply = reply_new(tag);
pa_tagstruct_putu32(reply, s->index);
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_delete_stream(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_delete_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t channel;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &channel) < 0 ||
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_create_record_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_create_record_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
record_stream *s;
uint32_t maxlength, fragment_size;
uint32_t source_index;
no_move = FALSE,
variable_rate = FALSE,
adjust_latency = FALSE,
- peak_detect = FALSE;
+ peak_detect = FALSE,
+ early_requests = FALSE,
+ dont_inhibit_auto_suspend = FALSE,
+ fail_on_suspend = FALSE;
pa_source_output_flags_t flags = 0;
pa_proplist *p;
uint32_t direct_on_input_idx = PA_INVALID_INDEX;
pa_sink_input *direct_on_input = NULL;
+ int ret = PA_ERR_INVALID;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if ((c->version < 13 && (pa_tagstruct_gets(t, &name) < 0 || !name)) ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
+ CHECK_VALIDITY(c->pstream, !source_name || pa_namereg_is_valid_name(source_name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, source_index == PA_INVALID_INDEX || !source_name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !source_name || source_index == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_sample_spec_valid(&ss), tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_channel_map_valid(&map), tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, source_index != PA_INVALID_INDEX || !source_name || (*source_name && pa_utf8_valid(source_name)), tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, map.channels == ss.channels, tag, PA_ERR_INVALID);
p = pa_proplist_new();
}
}
- if (!pa_tagstruct_eof(t)) {
- protocol_error(c);
- pa_proplist_free(p);
- return;
- }
+ if (c->version >= 14) {
- if (source_index != PA_INVALID_INDEX) {
+ if (pa_tagstruct_get_boolean(t, &early_requests) < 0) {
+ protocol_error(c);
+ pa_proplist_free(p);
+ return;
+ }
+ }
+
+ if (c->version >= 15) {
+
+ if (pa_tagstruct_get_boolean(t, &dont_inhibit_auto_suspend) < 0 ||
+ pa_tagstruct_get_boolean(t, &fail_on_suspend) < 0) {
+ protocol_error(c);
+ pa_proplist_free(p);
+ return;
+ }
+ }
+
+ if (!pa_tagstruct_eof(t)) {
+ protocol_error(c);
+ pa_proplist_free(p);
+ return;
+ }
+
+ if (source_index != PA_INVALID_INDEX) {
if (!(source = pa_idxset_get_by_index(c->protocol->core->sources, source_index))) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
} else if (source_name) {
- if (!(source = pa_namereg_get(c->protocol->core, source_name, PA_NAMEREG_SOURCE, 1))) {
+ if (!(source = pa_namereg_get(c->protocol->core, source_name, PA_NAMEREG_SOURCE))) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
pa_proplist_free(p);
return;
(fix_rate ? PA_SOURCE_OUTPUT_FIX_RATE : 0) |
(fix_channels ? PA_SOURCE_OUTPUT_FIX_CHANNELS : 0) |
(no_move ? PA_SOURCE_OUTPUT_DONT_MOVE : 0) |
- (variable_rate ? PA_SOURCE_OUTPUT_VARIABLE_RATE : 0);
+ (variable_rate ? PA_SOURCE_OUTPUT_VARIABLE_RATE : 0) |
+ (dont_inhibit_auto_suspend ? PA_SOURCE_OUTPUT_DONT_INHIBIT_AUTO_SUSPEND : 0) |
+ (fail_on_suspend ? PA_SOURCE_OUTPUT_FAIL_ON_SUSPEND : 0);
- s = record_stream_new(c, source, &ss, &map, peak_detect, &maxlength, &fragment_size, flags, p, adjust_latency, direct_on_input);
+ s = record_stream_new(c, source, &ss, &map, peak_detect, &maxlength, &fragment_size, flags, p, adjust_latency, direct_on_input, early_requests, &ret);
pa_proplist_free(p);
- CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, s, tag, ret);
reply = reply_new(tag);
pa_tagstruct_putu32(reply, s->index);
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_exit(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_exit(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
+ int ret;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (!pa_tagstruct_eof(t)) {
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
+ ret = pa_core_exit(c->protocol->core, FALSE, 0);
+ CHECK_VALIDITY(c->pstream, ret >= 0, tag, PA_ERR_ACCESS);
- c->protocol->core->mainloop->quit(c->protocol->core->mainloop, 0);
pa_pstream_send_simple_ack(c->pstream, tag); /* nonsense */
}
-static void command_auth(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_auth(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
const void*cookie;
pa_tagstruct *reply;
- pa_bool_t shm_on_remote, do_shm;
+ pa_bool_t shm_on_remote = FALSE, do_shm;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &c->version) < 0 ||
}
/* Starting with protocol version 13 the MSB of the version tag
- reflects if shm is available for this connection or
+ reflects if shm is available for this pa_native_connection or
not. */
if (c->version >= 13) {
shm_on_remote = !!(c->version & 0x80000000U);
if ((creds = pa_pdispatch_creds(pd))) {
if (creds->uid == getuid())
success = TRUE;
- else if (c->protocol->auth_group) {
+ else if (c->options->auth_group) {
int r;
gid_t gid;
- if ((gid = pa_get_gid_of_group(c->protocol->auth_group)) == (gid_t) -1)
- pa_log_warn("Failed to get GID of group '%s'", c->protocol->auth_group);
+ if ((gid = pa_get_gid_of_group(c->options->auth_group)) == (gid_t) -1)
+ pa_log_warn("Failed to get GID of group '%s'", c->options->auth_group);
else if (gid == creds->gid)
success = TRUE;
if (!success) {
- if ((r = pa_uid_in_group(creds->uid, c->protocol->auth_group)) < 0)
+ if ((r = pa_uid_in_group(creds->uid, c->options->auth_group)) < 0)
pa_log_warn("Failed to check group membership.");
else if (r > 0)
success = TRUE;
}
#endif
- if (!success && memcmp(c->protocol->auth_cookie, cookie, PA_NATIVE_COOKIE_LENGTH) == 0)
- success = TRUE;
+ if (!success && c->options->auth_cookie) {
+ const uint8_t *ac;
+
+ if ((ac = pa_auth_cookie_read(c->options->auth_cookie, PA_NATIVE_COOKIE_LENGTH)))
+ if (memcmp(ac, cookie, PA_NATIVE_COOKIE_LENGTH) == 0)
+ success = TRUE;
+ }
if (!success) {
pa_log_warn("Denied access to client with invalid authorization data.");
if (c->version < 10 || (c->version >= 13 && !shm_on_remote))
do_shm = FALSE;
+#ifdef HAVE_CREDS
if (do_shm) {
/* Only enable SHM if both sides are owned by the same
* user. This is a security measure because otherwise data
if (!(creds = pa_pdispatch_creds(pd)) || getuid() != creds->uid)
do_shm = FALSE;
}
+#endif
pa_log_debug("Negotiated SHM: %s", pa_yes_no(do_shm));
pa_pstream_enable_shm(c->pstream, do_shm);
#endif
}
-static void command_set_client_name(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_set_client_name(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
const char *name = NULL;
pa_proplist *p;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
p = pa_proplist_new();
return;
}
- pa_proplist_update(c->client->proplist, PA_UPDATE_REPLACE, p);
+ pa_client_update_proplist(c->client, PA_UPDATE_REPLACE, p);
pa_proplist_free(p);
- pa_subscription_post(c->protocol->core, PA_SUBSCRIPTION_EVENT_CLIENT|PA_SUBSCRIPTION_EVENT_CHANGE, c->client->index);
-
reply = reply_new(tag);
if (c->version >= 13)
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_lookup(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_lookup(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
const char *name;
uint32_t idx = PA_IDXSET_INVALID;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_gets(t, &name) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, name && *name && pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, name && pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
if (command == PA_COMMAND_LOOKUP_SINK) {
pa_sink *sink;
- if ((sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1)))
+ if ((sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK)))
idx = sink->index;
} else {
pa_source *source;
pa_assert(command == PA_COMMAND_LOOKUP_SOURCE);
- if ((source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1)))
+ if ((source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE)))
idx = source->index;
}
}
}
-static void command_drain_playback_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_drain_playback_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
playback_stream *s;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_asyncmsgq_post(s->sink_input->sink->asyncmsgq, PA_MSGOBJECT(s->sink_input), SINK_INPUT_MESSAGE_DRAIN, PA_UINT_TO_PTR(tag), 0, NULL, NULL);
}
-static void command_stat(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_stat(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_tagstruct *reply;
const pa_mempool_stat *stat;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (!pa_tagstruct_eof(t)) {
pa_tagstruct_putu32(reply, (uint32_t) pa_atomic_load(&stat->allocated_size));
pa_tagstruct_putu32(reply, (uint32_t) pa_atomic_load(&stat->n_accumulated));
pa_tagstruct_putu32(reply, (uint32_t) pa_atomic_load(&stat->accumulated_size));
- pa_tagstruct_putu32(reply, pa_scache_total_size(c->protocol->core));
+ pa_tagstruct_putu32(reply, (uint32_t) pa_scache_total_size(c->protocol->core));
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_get_playback_latency(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_get_playback_latency(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_tagstruct *reply;
playback_stream *s;
struct timeval tv, now;
uint32_t idx;
pa_usec_t latency;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_get_record_latency(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_get_record_latency(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_tagstruct *reply;
record_stream *s;
struct timeval tv, now;
uint32_t idx;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_create_upload_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_create_upload_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
upload_stream *s;
uint32_t length;
const char *name = NULL;
pa_tagstruct *reply;
pa_proplist *p;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_gets(t, &name) < 0 ||
p = pa_proplist_new();
- if (c->version >= 13 && pa_tagstruct_get_proplist(t, p) < 0) {
+ if ((c->version >= 13 && pa_tagstruct_get_proplist(t, p) < 0) ||
+ !pa_tagstruct_eof(t)) {
+
protocol_error(c);
pa_proplist_free(p);
return;
if (!(name = pa_proplist_gets(p, PA_PROP_EVENT_ID)))
name = pa_proplist_gets(p, PA_PROP_MEDIA_NAME);
- CHECK_VALIDITY(c->pstream, name && *name && pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ if (!name || !pa_namereg_is_valid_name(name)) {
+ pa_proplist_free(p);
+ CHECK_VALIDITY(c->pstream, FALSE, tag, PA_ERR_INVALID);
+ }
s = upload_stream_new(c, &ss, &map, name, length, p);
pa_proplist_free(p);
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_finish_upload_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_finish_upload_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t channel;
upload_stream *s;
uint32_t idx;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &channel) < 0 ||
upload_stream_unlink(s);
}
-static void command_play_sample(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_play_sample(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t sink_index;
pa_volume_t volume;
pa_sink *sink;
pa_proplist *p;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
return;
}
- CHECK_VALIDITY(c->pstream, sink_index != PA_INVALID_INDEX || !sink_name || (*sink_name && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, name && *name && pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !sink_name || pa_namereg_is_valid_name(sink_name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, sink_index == PA_INVALID_INDEX || !sink_name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !sink_name || sink_index == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, name && pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
if (sink_index != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, sink_index);
else
- sink = pa_namereg_get(c->protocol->core, sink_name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, sink_name, PA_NAMEREG_SINK);
CHECK_VALIDITY(c->pstream, sink, tag, PA_ERR_NOENTITY);
return;
}
+ pa_proplist_update(p, PA_UPDATE_MERGE, c->client->proplist);
+
if (pa_scache_play_item(c->protocol->core, name, sink, volume, p, &idx) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
pa_proplist_free(p);
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_remove_sample(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_remove_sample(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
const char *name;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_gets(t, &name) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, name && *name && pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, name && pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
if (pa_scache_remove_item(c->protocol->core, name) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void fixup_sample_spec(connection *c, pa_sample_spec *fixed, const pa_sample_spec *original) {
+static void fixup_sample_spec(pa_native_connection *c, pa_sample_spec *fixed, const pa_sample_spec *original) {
pa_assert(c);
pa_assert(fixed);
pa_assert(original);
if (fixed->format == PA_SAMPLE_S32BE)
fixed->format = PA_SAMPLE_FLOAT32BE;
}
+
+ if (c->version < 15) {
+ if (fixed->format == PA_SAMPLE_S24LE || fixed->format == PA_SAMPLE_S24_32LE)
+ fixed->format = PA_SAMPLE_FLOAT32LE;
+ if (fixed->format == PA_SAMPLE_S24BE || fixed->format == PA_SAMPLE_S24_32BE)
+ fixed->format = PA_SAMPLE_FLOAT32BE;
+ }
}
-static void sink_fill_tagstruct(connection *c, pa_tagstruct *t, pa_sink *sink) {
+static void sink_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_sink *sink) {
pa_sample_spec fixed_ss;
pa_assert(t);
PA_TAG_SAMPLE_SPEC, &fixed_ss,
PA_TAG_CHANNEL_MAP, &sink->channel_map,
PA_TAG_U32, sink->module ? sink->module->index : PA_INVALID_INDEX,
- PA_TAG_CVOLUME, pa_sink_get_volume(sink),
- PA_TAG_BOOLEAN, pa_sink_get_mute(sink),
+ PA_TAG_CVOLUME, pa_sink_get_volume(sink, FALSE),
+ PA_TAG_BOOLEAN, pa_sink_get_mute(sink, FALSE),
PA_TAG_U32, sink->monitor_source ? sink->monitor_source->index : PA_INVALID_INDEX,
PA_TAG_STRING, sink->monitor_source ? sink->monitor_source->name : NULL,
PA_TAG_USEC, pa_sink_get_latency(sink),
pa_tagstruct_put_proplist(t, sink->proplist);
pa_tagstruct_put_usec(t, pa_sink_get_requested_latency(sink));
}
+
+ if (c->version >= 15) {
+ pa_tagstruct_put_volume(t, sink->base_volume);
+ if (PA_UNLIKELY(pa_sink_get_state(sink) == PA_SINK_INVALID_STATE))
+ pa_log_error("Internal sink state is invalid.");
+ pa_tagstruct_putu32(t, pa_sink_get_state(sink));
+ pa_tagstruct_putu32(t, sink->n_volume_steps);
+ pa_tagstruct_putu32(t, sink->card ? sink->card->index : PA_INVALID_INDEX);
+ }
}
-static void source_fill_tagstruct(connection *c, pa_tagstruct *t, pa_source *source) {
+static void source_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_source *source) {
pa_sample_spec fixed_ss;
pa_assert(t);
PA_TAG_SAMPLE_SPEC, &fixed_ss,
PA_TAG_CHANNEL_MAP, &source->channel_map,
PA_TAG_U32, source->module ? source->module->index : PA_INVALID_INDEX,
- PA_TAG_CVOLUME, pa_source_get_volume(source),
- PA_TAG_BOOLEAN, pa_source_get_mute(source),
+ PA_TAG_CVOLUME, pa_source_get_volume(source, FALSE),
+ PA_TAG_BOOLEAN, pa_source_get_mute(source, FALSE),
PA_TAG_U32, source->monitor_of ? source->monitor_of->index : PA_INVALID_INDEX,
PA_TAG_STRING, source->monitor_of ? source->monitor_of->name : NULL,
PA_TAG_USEC, pa_source_get_latency(source),
pa_tagstruct_put_proplist(t, source->proplist);
pa_tagstruct_put_usec(t, pa_source_get_requested_latency(source));
}
-}
+ if (c->version >= 15) {
+ pa_tagstruct_put_volume(t, source->base_volume);
+ if (PA_UNLIKELY(pa_source_get_state(source) == PA_SOURCE_INVALID_STATE))
+ pa_log_error("Internal source state is invalid.");
+ pa_tagstruct_putu32(t, pa_source_get_state(source));
+ pa_tagstruct_putu32(t, source->n_volume_steps);
+ pa_tagstruct_putu32(t, source->card ? source->card->index : PA_INVALID_INDEX);
+ }
+}
-static void client_fill_tagstruct(connection *c, pa_tagstruct *t, pa_client *client) {
+static void client_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_client *client) {
pa_assert(t);
pa_assert(client);
if (c->version >= 13)
pa_tagstruct_put_proplist(t, client->proplist);
+}
+
+static void card_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_card *card) {
+ void *state = NULL;
+ pa_card_profile *p;
+
+ pa_assert(t);
+ pa_assert(card);
+
+ pa_tagstruct_putu32(t, card->index);
+ pa_tagstruct_puts(t, card->name);
+ pa_tagstruct_putu32(t, card->module ? card->module->index : PA_INVALID_INDEX);
+ pa_tagstruct_puts(t, card->driver);
+ pa_tagstruct_putu32(t, card->profiles ? pa_hashmap_size(card->profiles) : 0);
+
+ if (card->profiles) {
+ while ((p = pa_hashmap_iterate(card->profiles, &state, NULL))) {
+ pa_tagstruct_puts(t, p->name);
+ pa_tagstruct_puts(t, p->description);
+ pa_tagstruct_putu32(t, p->n_sinks);
+ pa_tagstruct_putu32(t, p->n_sources);
+ }
+ }
+
+ pa_tagstruct_puts(t, card->active_profile ? card->active_profile->name : NULL);
+ pa_tagstruct_put_proplist(t, card->proplist);
}
-static void module_fill_tagstruct(pa_tagstruct *t, pa_module *module) {
+static void module_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_module *module) {
pa_assert(t);
pa_assert(module);
pa_tagstruct_putu32(t, module->index);
pa_tagstruct_puts(t, module->name);
pa_tagstruct_puts(t, module->argument);
- pa_tagstruct_putu32(t, module->n_used);
- pa_tagstruct_put_boolean(t, module->auto_unload);
+ pa_tagstruct_putu32(t, (uint32_t) pa_module_get_n_used(module));
+
+ if (c->version < 15)
+ pa_tagstruct_put_boolean(t, FALSE); /* autoload is obsolete */
+
+ if (c->version >= 15)
+ pa_tagstruct_put_proplist(t, module->proplist);
}
-static void sink_input_fill_tagstruct(connection *c, pa_tagstruct *t, pa_sink_input *s) {
+static void sink_input_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_sink_input *s) {
pa_sample_spec fixed_ss;
+ pa_usec_t sink_latency;
pa_assert(t);
pa_sink_input_assert_ref(s);
pa_tagstruct_putu32(t, s->sink->index);
pa_tagstruct_put_sample_spec(t, &fixed_ss);
pa_tagstruct_put_channel_map(t, &s->channel_map);
- pa_tagstruct_put_cvolume(t, &s->volume);
- pa_tagstruct_put_usec(t, pa_sink_input_get_latency(s));
- pa_tagstruct_put_usec(t, pa_sink_get_latency(s->sink));
+ pa_tagstruct_put_cvolume(t, pa_sink_input_get_volume(s));
+ pa_tagstruct_put_usec(t, pa_sink_input_get_latency(s, &sink_latency));
+ pa_tagstruct_put_usec(t, sink_latency);
pa_tagstruct_puts(t, pa_resample_method_to_string(pa_sink_input_get_resample_method(s)));
pa_tagstruct_puts(t, s->driver);
if (c->version >= 11)
pa_tagstruct_put_proplist(t, s->proplist);
}
-static void source_output_fill_tagstruct(connection *c, pa_tagstruct *t, pa_source_output *s) {
+static void source_output_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_source_output *s) {
pa_sample_spec fixed_ss;
+ pa_usec_t source_latency;
pa_assert(t);
pa_source_output_assert_ref(s);
pa_tagstruct_putu32(t, s->source->index);
pa_tagstruct_put_sample_spec(t, &fixed_ss);
pa_tagstruct_put_channel_map(t, &s->channel_map);
- pa_tagstruct_put_usec(t, pa_source_output_get_latency(s));
- pa_tagstruct_put_usec(t, pa_source_get_latency(s->source));
+ pa_tagstruct_put_usec(t, pa_source_output_get_latency(s, &source_latency));
+ pa_tagstruct_put_usec(t, source_latency);
pa_tagstruct_puts(t, pa_resample_method_to_string(pa_source_output_get_resample_method(s)));
pa_tagstruct_puts(t, s->driver);
pa_tagstruct_put_proplist(t, s->proplist);
}
-static void scache_fill_tagstruct(connection *c, pa_tagstruct *t, pa_scache_entry *e) {
+static void scache_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_scache_entry *e) {
pa_sample_spec fixed_ss;
+ pa_cvolume v;
pa_assert(t);
pa_assert(e);
pa_tagstruct_putu32(t, e->index);
pa_tagstruct_puts(t, e->name);
- pa_tagstruct_put_cvolume(t, &e->volume);
+
+ if (e->volume_is_set)
+ v = e->volume;
+ else
+ pa_cvolume_init(&v);
+
+ pa_tagstruct_put_cvolume(t, &v);
pa_tagstruct_put_usec(t, e->memchunk.memblock ? pa_bytes_to_usec(e->memchunk.length, &e->sample_spec) : 0);
pa_tagstruct_put_sample_spec(t, &fixed_ss);
pa_tagstruct_put_channel_map(t, &e->channel_map);
- pa_tagstruct_putu32(t, e->memchunk.length);
+ pa_tagstruct_putu32(t, (uint32_t) e->memchunk.length);
pa_tagstruct_put_boolean(t, e->lazy);
pa_tagstruct_puts(t, e->filename);
pa_tagstruct_put_proplist(t, e->proplist);
}
-static void command_get_info(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_get_info(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
pa_sink *sink = NULL;
pa_source *source = NULL;
pa_client *client = NULL;
+ pa_card *card = NULL;
pa_module *module = NULL;
pa_sink_input *si = NULL;
pa_source_output *so = NULL;
pa_scache_entry *sce = NULL;
- const char *name;
+ const char *name = NULL;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
(command != PA_COMMAND_GET_CLIENT_INFO &&
+ command != PA_COMMAND_GET_CARD_INFO &&
command != PA_COMMAND_GET_MODULE_INFO &&
command != PA_COMMAND_GET_SINK_INPUT_INFO &&
command != PA_COMMAND_GET_SOURCE_OUTPUT_INFO &&
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || !name || (*name && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
if (command == PA_COMMAND_GET_SINK_INFO) {
if (idx != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, idx);
else
- sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK);
} else if (command == PA_COMMAND_GET_SOURCE_INFO) {
if (idx != PA_INVALID_INDEX)
source = pa_idxset_get_by_index(c->protocol->core->sources, idx);
else
- source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1);
+ source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE);
+ } else if (command == PA_COMMAND_GET_CARD_INFO) {
+ if (idx != PA_INVALID_INDEX)
+ card = pa_idxset_get_by_index(c->protocol->core->cards, idx);
+ else
+ card = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_CARD);
} else if (command == PA_COMMAND_GET_CLIENT_INFO)
client = pa_idxset_get_by_index(c->protocol->core->clients, idx);
else if (command == PA_COMMAND_GET_MODULE_INFO)
if (idx != PA_INVALID_INDEX)
sce = pa_idxset_get_by_index(c->protocol->core->scache, idx);
else
- sce = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SAMPLE, 0);
+ sce = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SAMPLE);
}
- if (!sink && !source && !client && !module && !si && !so && !sce) {
+ if (!sink && !source && !client && !card && !module && !si && !so && !sce) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_NOENTITY);
return;
}
source_fill_tagstruct(c, reply, source);
else if (client)
client_fill_tagstruct(c, reply, client);
+ else if (card)
+ card_fill_tagstruct(c, reply, card);
else if (module)
- module_fill_tagstruct(reply, module);
+ module_fill_tagstruct(c, reply, module);
else if (si)
sink_input_fill_tagstruct(c, reply, si);
else if (so)
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_get_info_list(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_get_info_list(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_idxset *i;
uint32_t idx;
void *p;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (!pa_tagstruct_eof(t)) {
i = c->protocol->core->sources;
else if (command == PA_COMMAND_GET_CLIENT_INFO_LIST)
i = c->protocol->core->clients;
+ else if (command == PA_COMMAND_GET_CARD_INFO_LIST)
+ i = c->protocol->core->cards;
else if (command == PA_COMMAND_GET_MODULE_INFO_LIST)
i = c->protocol->core->modules;
else if (command == PA_COMMAND_GET_SINK_INPUT_INFO_LIST)
source_fill_tagstruct(c, reply, p);
else if (command == PA_COMMAND_GET_CLIENT_INFO_LIST)
client_fill_tagstruct(c, reply, p);
+ else if (command == PA_COMMAND_GET_CARD_INFO_LIST)
+ card_fill_tagstruct(c, reply, p);
else if (command == PA_COMMAND_GET_MODULE_INFO_LIST)
- module_fill_tagstruct(reply, p);
+ module_fill_tagstruct(c, reply, p);
else if (command == PA_COMMAND_GET_SINK_INPUT_INFO_LIST)
sink_input_fill_tagstruct(c, reply, p);
else if (command == PA_COMMAND_GET_SOURCE_OUTPUT_INFO_LIST)
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_get_server_info(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_get_server_info(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_tagstruct *reply;
char txt[256];
- const char *n;
+ pa_sink *def_sink;
+ pa_source *def_source;
pa_sample_spec fixed_ss;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (!pa_tagstruct_eof(t)) {
fixup_sample_spec(c, &fixed_ss, &c->protocol->core->default_sample_spec);
pa_tagstruct_put_sample_spec(reply, &fixed_ss);
- n = pa_namereg_get_default_sink_name(c->protocol->core);
- pa_tagstruct_puts(reply, n);
- n = pa_namereg_get_default_source_name(c->protocol->core);
- pa_tagstruct_puts(reply, n);
+ def_sink = pa_namereg_get_default_sink(c->protocol->core);
+ pa_tagstruct_puts(reply, def_sink ? def_sink->name : NULL);
+ def_source = pa_namereg_get_default_source(c->protocol->core);
+ pa_tagstruct_puts(reply, def_source ? def_source->name : NULL);
pa_tagstruct_putu32(reply, c->protocol->core->cookie);
+ if (c->version >= 15)
+ pa_tagstruct_put_channel_map(reply, &c->protocol->core->default_channel_map);
+
pa_pstream_send_tagstruct(c->pstream, reply);
}
static void subscription_cb(pa_core *core, pa_subscription_event_type_t e, uint32_t idx, void *userdata) {
pa_tagstruct *t;
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
t = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(t, PA_COMMAND_SUBSCRIBE_EVENT);
pa_pstream_send_tagstruct(c->pstream, t);
}
-static void command_subscribe(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_subscribe(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_subscription_mask_t m;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &m) < 0 ||
}
static void command_set_volume(
- PA_GCC_UNUSED pa_pdispatch *pd,
+ pa_pdispatch *pd,
uint32_t command,
uint32_t tag,
pa_tagstruct *t,
void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
pa_cvolume volume;
pa_sink *sink = NULL;
pa_sink_input *si = NULL;
const char *name = NULL;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || !name || (*name && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
CHECK_VALIDITY(c->pstream, pa_cvolume_valid(&volume), tag, PA_ERR_INVALID);
switch (command) {
if (idx != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, idx);
else
- sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK);
break;
case PA_COMMAND_SET_SOURCE_VOLUME:
if (idx != PA_INVALID_INDEX)
source = pa_idxset_get_by_index(c->protocol->core->sources, idx);
else
- source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1);
+ source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE);
break;
case PA_COMMAND_SET_SINK_INPUT_VOLUME:
CHECK_VALIDITY(c->pstream, si || sink || source, tag, PA_ERR_NOENTITY);
if (sink)
- pa_sink_set_volume(sink, &volume);
+ pa_sink_set_volume(sink, &volume, TRUE, TRUE);
else if (source)
pa_source_set_volume(source, &volume);
else if (si)
- pa_sink_input_set_volume(si, &volume);
+ pa_sink_input_set_volume(si, &volume, TRUE);
pa_pstream_send_simple_ack(c->pstream, tag);
}
static void command_set_mute(
- PA_GCC_UNUSED pa_pdispatch *pd,
+ pa_pdispatch *pd,
uint32_t command,
uint32_t tag,
pa_tagstruct *t,
void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
pa_bool_t mute;
pa_sink *sink = NULL;
pa_sink_input *si = NULL;
const char *name = NULL;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || !name || (*name && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
switch (command) {
if (idx != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, idx);
else
- sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK);
break;
if (idx != PA_INVALID_INDEX)
source = pa_idxset_get_by_index(c->protocol->core->sources, idx);
else
- source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1);
+ source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE);
break;
else if (source)
pa_source_set_mute(source, mute);
else if (si)
- pa_sink_input_set_mute(si, mute);
+ pa_sink_input_set_mute(si, mute, TRUE);
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_cork_playback_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_cork_playback_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
pa_bool_t b;
playback_stream *s;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
CHECK_VALIDITY(c->pstream, playback_stream_isinstance(s), tag, PA_ERR_NOENTITY);
pa_sink_input_cork(s->sink_input, b);
+
+ if (b)
+ s->is_underrun = TRUE;
+
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_trigger_or_flush_or_prebuf_playback_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_trigger_or_flush_or_prebuf_playback_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
playback_stream *s;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_cork_record_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_cork_record_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
record_stream *s;
pa_bool_t b;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_flush_record_stream(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_flush_record_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
record_stream *s;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
s = pa_idxset_get_by_index(c->record_streams, idx);
CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
- pa_memblockq_flush(s->memblockq);
+ pa_memblockq_flush_read(s->memblockq);
pa_pstream_send_simple_ack(c->pstream, tag);
}
static void command_set_stream_buffer_attr(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
uint32_t maxlength, tlength, prebuf, minreq, fragsize;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0) {
if (command == PA_COMMAND_SET_PLAYBACK_STREAM_BUFFER_ATTR) {
playback_stream *s;
- pa_bool_t adjust_latency = FALSE;
+ pa_bool_t adjust_latency = FALSE, early_requests = FALSE;
s = pa_idxset_get_by_index(c->output_streams, idx);
CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
PA_TAG_U32, &minreq,
PA_TAG_INVALID) < 0 ||
(c->version >= 13 && pa_tagstruct_get_boolean(t, &adjust_latency) < 0) ||
+ (c->version >= 14 && pa_tagstruct_get_boolean(t, &early_requests) < 0) ||
!pa_tagstruct_eof(t)) {
protocol_error(c);
return;
}
- fix_playback_buffer_attr_pre(s, adjust_latency, &maxlength, &tlength, &prebuf, &minreq);
+ fix_playback_buffer_attr_pre(s, adjust_latency, early_requests, &maxlength, &tlength, &prebuf, &minreq);
pa_memblockq_set_maxlength(s->memblockq, maxlength);
pa_memblockq_set_tlength(s->memblockq, tlength);
pa_memblockq_set_prebuf(s->memblockq, prebuf);
} else {
record_stream *s;
- pa_bool_t adjust_latency = FALSE;
+ pa_bool_t adjust_latency = FALSE, early_requests = FALSE;
pa_assert(command == PA_COMMAND_SET_RECORD_STREAM_BUFFER_ATTR);
s = pa_idxset_get_by_index(c->record_streams, idx);
PA_TAG_U32, &fragsize,
PA_TAG_INVALID) < 0 ||
(c->version >= 13 && pa_tagstruct_get_boolean(t, &adjust_latency) < 0) ||
+ (c->version >= 14 && pa_tagstruct_get_boolean(t, &early_requests) < 0) ||
!pa_tagstruct_eof(t)) {
protocol_error(c);
return;
}
- fix_record_buffer_attr_pre(s, adjust_latency, &maxlength, &fragsize);
+ fix_record_buffer_attr_pre(s, adjust_latency, early_requests, &maxlength, &fragsize);
pa_memblockq_set_maxlength(s->memblockq, maxlength);
fix_record_buffer_attr_post(s, &maxlength, &fragsize);
}
static void command_update_stream_sample_rate(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
uint32_t rate;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
}
static void command_update_proplist(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
uint32_t mode;
pa_proplist *p;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
}
}
- CHECK_VALIDITY(c->pstream, mode == PA_UPDATE_SET || mode == PA_UPDATE_MERGE || mode == PA_UPDATE_REPLACE, tag, PA_ERR_INVALID);
+ if (!(mode == PA_UPDATE_SET || mode == PA_UPDATE_MERGE || mode == PA_UPDATE_REPLACE)) {
+ pa_proplist_free(p);
+ CHECK_VALIDITY(c->pstream, FALSE, tag, PA_ERR_INVALID);
+ }
if (command == PA_COMMAND_UPDATE_PLAYBACK_STREAM_PROPLIST) {
playback_stream *s;
s = pa_idxset_get_by_index(c->output_streams, idx);
- CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
- CHECK_VALIDITY(c->pstream, playback_stream_isinstance(s), tag, PA_ERR_NOENTITY);
-
- pa_proplist_update(s->sink_input->proplist, mode, p);
- pa_subscription_post(c->protocol->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, s->sink_input->index);
+ if (!s || !playback_stream_isinstance(s)) {
+ pa_proplist_free(p);
+ CHECK_VALIDITY(c->pstream, FALSE, tag, PA_ERR_NOENTITY);
+ }
+ pa_sink_input_update_proplist(s->sink_input, mode, p);
} else if (command == PA_COMMAND_UPDATE_RECORD_STREAM_PROPLIST) {
record_stream *s;
- s = pa_idxset_get_by_index(c->record_streams, idx);
- CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
+ if (!(s = pa_idxset_get_by_index(c->record_streams, idx))) {
+ pa_proplist_free(p);
+ CHECK_VALIDITY(c->pstream, FALSE, tag, PA_ERR_NOENTITY);
+ }
+ pa_source_output_update_proplist(s->source_output, mode, p);
- pa_proplist_update(s->source_output->proplist, mode, p);
- pa_subscription_post(c->protocol->core, PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT|PA_SUBSCRIPTION_EVENT_CHANGE, s->source_output->index);
} else {
pa_assert(command == PA_COMMAND_UPDATE_CLIENT_PROPLIST);
- pa_proplist_update(c->client->proplist, mode, p);
- pa_subscription_post(c->protocol->core, PA_SUBSCRIPTION_EVENT_CLIENT|PA_SUBSCRIPTION_EVENT_CHANGE, c->client->index);
+ pa_client_update_proplist(c->client, mode, p);
}
pa_pstream_send_simple_ack(c->pstream, tag);
+ pa_proplist_free(p);
}
static void command_remove_proplist(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
unsigned changed = 0;
pa_proplist *p;
pa_strlist *l = NULL;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
if (!z)
break;
- changed += pa_proplist_unset(p, z) >= 0;
+ changed += (unsigned) (pa_proplist_unset(p, z) >= 0);
pa_xfree(z);
}
}
}
-static void command_set_default_sink_or_source(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_set_default_sink_or_source(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
const char *s;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_gets(t, &s) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, !s || (*s && pa_utf8_valid(s)), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !s || pa_namereg_is_valid_name(s), tag, PA_ERR_INVALID);
+
+ if (command == PA_COMMAND_SET_DEFAULT_SOURCE) {
+ pa_source *source;
+
+ source = pa_namereg_get(c->protocol->core, s, PA_NAMEREG_SOURCE);
+ CHECK_VALIDITY(c->pstream, source, tag, PA_ERR_NOENTITY);
+
+ pa_namereg_set_default_source(c->protocol->core, source);
+ } else {
+ pa_sink *sink;
+ pa_assert(command == PA_COMMAND_SET_DEFAULT_SINK);
+
+ sink = pa_namereg_get(c->protocol->core, s, PA_NAMEREG_SINK);
+ CHECK_VALIDITY(c->pstream, sink, tag, PA_ERR_NOENTITY);
+
+ pa_namereg_set_default_sink(c->protocol->core, sink);
+ }
- pa_namereg_set_default(c->protocol->core, s, command == PA_COMMAND_SET_DEFAULT_SOURCE ? PA_NAMEREG_SOURCE : PA_NAMEREG_SINK);
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_set_stream_name(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_set_stream_name(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
const char *name;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_kill(PA_GCC_UNUSED pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_kill(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
client = pa_idxset_get_by_index(c->protocol->core->clients, idx);
CHECK_VALIDITY(c->pstream, client, tag, PA_ERR_NOENTITY);
- connection_ref(c);
+ pa_native_connection_ref(c);
pa_client_kill(client);
} else if (command == PA_COMMAND_KILL_SINK_INPUT) {
s = pa_idxset_get_by_index(c->protocol->core->sink_inputs, idx);
CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
- connection_ref(c);
+ pa_native_connection_ref(c);
pa_sink_input_kill(s);
} else {
pa_source_output *s;
s = pa_idxset_get_by_index(c->protocol->core->source_outputs, idx);
CHECK_VALIDITY(c->pstream, s, tag, PA_ERR_NOENTITY);
- connection_ref(c);
+ pa_native_connection_ref(c);
pa_source_output_kill(s);
}
pa_pstream_send_simple_ack(c->pstream, tag);
- connection_unref(c);
+ pa_native_connection_unref(c);
}
-static void command_load_module(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_load_module(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_module *m;
const char *name, *argument;
pa_tagstruct *reply;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_gets(t, &name) < 0 ||
pa_pstream_send_tagstruct(c->pstream, reply);
}
-static void command_unload_module(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+static void command_unload_module(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx;
pa_module *m;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
m = pa_idxset_get_by_index(c->protocol->core->modules, idx);
CHECK_VALIDITY(c->pstream, m, tag, PA_ERR_NOENTITY);
- pa_module_unload_request(m);
+ pa_module_unload_request(m, FALSE);
pa_pstream_send_simple_ack(c->pstream, tag);
}
-static void command_add_autoload(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
- const char *name, *module, *argument;
- uint32_t type;
- uint32_t idx;
- pa_tagstruct *reply;
-
- connection_assert_ref(c);
- pa_assert(t);
-
- if (pa_tagstruct_gets(t, &name) < 0 ||
- pa_tagstruct_getu32(t, &type) < 0 ||
- pa_tagstruct_gets(t, &module) < 0 ||
- pa_tagstruct_gets(t, &argument) < 0 ||
- !pa_tagstruct_eof(t)) {
- protocol_error(c);
- return;
- }
-
- CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, name && *name && pa_utf8_valid(name), tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, type == 0 || type == 1, tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, module && *module && pa_utf8_valid(module), tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, !argument || pa_utf8_valid(argument), tag, PA_ERR_INVALID);
-
- if (pa_autoload_add(c->protocol->core, name, type == 0 ? PA_NAMEREG_SINK : PA_NAMEREG_SOURCE, module, argument, &idx) < 0) {
- pa_pstream_send_error(c->pstream, tag, PA_ERR_EXIST);
- return;
- }
-
- reply = reply_new(tag);
- pa_tagstruct_putu32(reply, idx);
- pa_pstream_send_tagstruct(c->pstream, reply);
-}
-
-static void command_remove_autoload(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
- const char *name = NULL;
- uint32_t type, idx = PA_IDXSET_INVALID;
- int r;
-
- connection_assert_ref(c);
- pa_assert(t);
-
- if ((pa_tagstruct_getu32(t, &idx) < 0 &&
- (pa_tagstruct_gets(t, &name) < 0 ||
- pa_tagstruct_getu32(t, &type) < 0)) ||
- !pa_tagstruct_eof(t)) {
- protocol_error(c);
- return;
- }
-
- CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, name || idx != PA_IDXSET_INVALID, tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, !name || (*name && pa_utf8_valid(name) && (type == 0 || type == 1)), tag, PA_ERR_INVALID);
-
- if (name)
- r = pa_autoload_remove_by_name(c->protocol->core, name, type == 0 ? PA_NAMEREG_SINK : PA_NAMEREG_SOURCE);
- else
- r = pa_autoload_remove_by_index(c->protocol->core, idx);
-
- CHECK_VALIDITY(c->pstream, r >= 0, tag, PA_ERR_NOENTITY);
-
- pa_pstream_send_simple_ack(c->pstream, tag);
-}
-
-static void autoload_fill_tagstruct(pa_tagstruct *t, const pa_autoload_entry *e) {
- pa_assert(t && e);
-
- pa_tagstruct_putu32(t, e->index);
- pa_tagstruct_puts(t, e->name);
- pa_tagstruct_putu32(t, e->type == PA_NAMEREG_SINK ? 0 : 1);
- pa_tagstruct_puts(t, e->module);
- pa_tagstruct_puts(t, e->argument);
-}
-
-static void command_get_autoload_info(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
- const pa_autoload_entry *a = NULL;
- uint32_t type, idx;
- const char *name;
- pa_tagstruct *reply;
-
- connection_assert_ref(c);
- pa_assert(t);
-
- if ((pa_tagstruct_getu32(t, &idx) < 0 &&
- (pa_tagstruct_gets(t, &name) < 0 ||
- pa_tagstruct_getu32(t, &type) < 0)) ||
- !pa_tagstruct_eof(t)) {
- protocol_error(c);
- return;
- }
-
- CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, name || idx != PA_IDXSET_INVALID, tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, !name || (*name && (type == 0 || type == 1) && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
-
- if (name)
- a = pa_autoload_get_by_name(c->protocol->core, name, type == 0 ? PA_NAMEREG_SINK : PA_NAMEREG_SOURCE);
- else
- a = pa_autoload_get_by_index(c->protocol->core, idx);
-
- CHECK_VALIDITY(c->pstream, a, tag, PA_ERR_NOENTITY);
-
- reply = reply_new(tag);
- autoload_fill_tagstruct(reply, a);
- pa_pstream_send_tagstruct(c->pstream, reply);
-}
-
-static void command_get_autoload_info_list(PA_GCC_UNUSED pa_pdispatch *pd, PA_GCC_UNUSED uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
- pa_tagstruct *reply;
-
- connection_assert_ref(c);
- pa_assert(t);
-
- if (!pa_tagstruct_eof(t)) {
- protocol_error(c);
- return;
- }
-
- CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
-
- reply = reply_new(tag);
-
- if (c->protocol->core->autoload_hashmap) {
- pa_autoload_entry *a;
- void *state = NULL;
-
- while ((a = pa_hashmap_iterate(c->protocol->core->autoload_hashmap, &state, NULL)))
- autoload_fill_tagstruct(reply, a);
- }
-
- pa_pstream_send_tagstruct(c->pstream, reply);
-}
-
static void command_move_stream(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx = PA_INVALID_INDEX, idx_device = PA_INVALID_INDEX;
- const char *name = NULL;
+ const char *name_device = NULL;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
pa_tagstruct_getu32(t, &idx_device) < 0 ||
- pa_tagstruct_gets(t, &name) < 0 ||
+ pa_tagstruct_gets(t, &name_device) < 0 ||
!pa_tagstruct_eof(t)) {
protocol_error(c);
return;
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX, tag, PA_ERR_INVALID);
- CHECK_VALIDITY(c->pstream, idx_device != PA_INVALID_INDEX || !name || (*name && pa_utf8_valid(name)), tag, PA_ERR_INVALID);
+
+ CHECK_VALIDITY(c->pstream, !name_device || pa_namereg_is_valid_name(name_device), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx_device != PA_INVALID_INDEX || name_device, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx_device == PA_INVALID_INDEX || !name_device, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name_device || idx_device == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
if (command == PA_COMMAND_MOVE_SINK_INPUT) {
pa_sink_input *si = NULL;
if (idx_device != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, idx_device);
else
- sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, name_device, PA_NAMEREG_SINK);
CHECK_VALIDITY(c->pstream, si && sink, tag, PA_ERR_NOENTITY);
- if (pa_sink_input_move_to(si, sink) < 0) {
+ if (pa_sink_input_move_to(si, sink, TRUE) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_INVALID);
return;
}
if (idx_device != PA_INVALID_INDEX)
source = pa_idxset_get_by_index(c->protocol->core->sources, idx_device);
else
- source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1);
+ source = pa_namereg_get(c->protocol->core, name_device, PA_NAMEREG_SOURCE);
CHECK_VALIDITY(c->pstream, so && source, tag, PA_ERR_NOENTITY);
- if (pa_source_output_move_to(so, source) < 0) {
+ if (pa_source_output_move_to(so, source, TRUE) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_INVALID);
return;
}
}
static void command_suspend(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
uint32_t idx = PA_INVALID_INDEX;
const char *name = NULL;
pa_bool_t b;
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(t);
if (pa_tagstruct_getu32(t, &idx) < 0 ||
}
CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
- CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || !name || !*name || pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || pa_namereg_is_valid_name(name) || *name == 0, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
if (command == PA_COMMAND_SUSPEND_SINK) {
if (idx == PA_INVALID_INDEX && name && !*name) {
+ pa_log_debug("%s all sinks", b ? "Suspending" : "Resuming");
+
if (pa_sink_suspend_all(c->protocol->core, b) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_INVALID);
return;
if (idx != PA_INVALID_INDEX)
sink = pa_idxset_get_by_index(c->protocol->core->sinks, idx);
else
- sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK, 1);
+ sink = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SINK);
CHECK_VALIDITY(c->pstream, sink, tag, PA_ERR_NOENTITY);
if (idx == PA_INVALID_INDEX && name && !*name) {
+ pa_log_debug("%s all sources", b ? "Suspending" : "Resuming");
+
if (pa_source_suspend_all(c->protocol->core, b) < 0) {
pa_pstream_send_error(c->pstream, tag, PA_ERR_INVALID);
return;
if (idx != PA_INVALID_INDEX)
source = pa_idxset_get_by_index(c->protocol->core->sources, idx);
else
- source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE, 1);
+ source = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_SOURCE);
CHECK_VALIDITY(c->pstream, source, tag, PA_ERR_NOENTITY);
pa_pstream_send_simple_ack(c->pstream, tag);
}
+static void command_extension(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
+ uint32_t idx = PA_INVALID_INDEX;
+ const char *name = NULL;
+ pa_module *m;
+ pa_native_protocol_ext_cb_t cb;
+
+ pa_native_connection_assert_ref(c);
+ pa_assert(t);
+
+ if (pa_tagstruct_getu32(t, &idx) < 0 ||
+ pa_tagstruct_gets(t, &name) < 0) {
+ protocol_error(c);
+ return;
+ }
+
+ CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
+ CHECK_VALIDITY(c->pstream, !name || pa_utf8_valid(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
+
+ if (idx != PA_INVALID_INDEX)
+ m = pa_idxset_get_by_index(c->protocol->core->modules, idx);
+ else {
+ for (m = pa_idxset_first(c->protocol->core->modules, &idx); m; m = pa_idxset_next(c->protocol->core->modules, &idx))
+ if (strcmp(name, m->name) == 0)
+ break;
+ }
+
+ CHECK_VALIDITY(c->pstream, m, tag, PA_ERR_NOEXTENSION);
+ CHECK_VALIDITY(c->pstream, m->load_once || idx != PA_INVALID_INDEX, tag, PA_ERR_INVALID);
+
+ cb = (pa_native_protocol_ext_cb_t) (unsigned long) pa_hashmap_get(c->protocol->extensions, m);
+ CHECK_VALIDITY(c->pstream, cb, tag, PA_ERR_NOEXTENSION);
+
+ if (cb(c->protocol, m, c, tag, t) < 0)
+ protocol_error(c);
+}
+
+static void command_set_card_profile(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
+ uint32_t idx = PA_INVALID_INDEX;
+ const char *name = NULL, *profile = NULL;
+ pa_card *card = NULL;
+
+ pa_native_connection_assert_ref(c);
+ pa_assert(t);
+
+ if (pa_tagstruct_getu32(t, &idx) < 0 ||
+ pa_tagstruct_gets(t, &name) < 0 ||
+ pa_tagstruct_gets(t, &profile) < 0 ||
+ !pa_tagstruct_eof(t)) {
+ protocol_error(c);
+ return;
+ }
+
+ CHECK_VALIDITY(c->pstream, c->authorized, tag, PA_ERR_ACCESS);
+ CHECK_VALIDITY(c->pstream, !name || pa_namereg_is_valid_name(name), tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx != PA_INVALID_INDEX || name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, idx == PA_INVALID_INDEX || !name, tag, PA_ERR_INVALID);
+ CHECK_VALIDITY(c->pstream, !name || idx == PA_INVALID_INDEX, tag, PA_ERR_INVALID);
+
+ if (idx != PA_INVALID_INDEX)
+ card = pa_idxset_get_by_index(c->protocol->core->cards, idx);
+ else
+ card = pa_namereg_get(c->protocol->core, name, PA_NAMEREG_CARD);
+
+ CHECK_VALIDITY(c->pstream, card, tag, PA_ERR_NOENTITY);
+
+ if (pa_card_set_profile(card, profile) < 0) {
+ pa_pstream_send_error(c->pstream, tag, PA_ERR_INVALID);
+ return;
+ }
+
+ pa_pstream_send_simple_ack(c->pstream, tag);
+}
+
/*** pstream callbacks ***/
static void pstream_packet_callback(pa_pstream *p, pa_packet *packet, const pa_creds *creds, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_assert(p);
pa_assert(packet);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
if (pa_pdispatch_run(c->pdispatch, packet, creds, c) < 0) {
pa_log("invalid packet.");
- connection_unlink(c);
+ native_connection_unlink(c);
}
}
static void pstream_memblock_callback(pa_pstream *p, uint32_t channel, int64_t offset, pa_seek_mode_t seek, const pa_memchunk *chunk, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
output_stream *stream;
pa_assert(p);
pa_assert(chunk);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
if (!(stream = OUTPUT_STREAM(pa_idxset_get_by_index(c->output_streams, channel)))) {
pa_log("client sent block for invalid stream.");
return;
}
+/* pa_log("got %lu bytes", (unsigned long) chunk->length); */
+
if (playback_stream_isinstance(stream)) {
playback_stream *ps = PLAYBACK_STREAM(stream);
- if (seek != PA_SEEK_RELATIVE || offset != 0)
- pa_asyncmsgq_post(ps->sink_input->sink->asyncmsgq, PA_MSGOBJECT(ps->sink_input), SINK_INPUT_MESSAGE_SEEK, PA_UINT_TO_PTR(seek), offset, NULL, NULL);
+ if (chunk->memblock) {
+ if (seek != PA_SEEK_RELATIVE || offset != 0)
+ pa_asyncmsgq_post(ps->sink_input->sink->asyncmsgq, PA_MSGOBJECT(ps->sink_input), SINK_INPUT_MESSAGE_SEEK, PA_UINT_TO_PTR(seek), offset, NULL, NULL);
- pa_asyncmsgq_post(ps->sink_input->sink->asyncmsgq, PA_MSGOBJECT(ps->sink_input), SINK_INPUT_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
+ pa_asyncmsgq_post(ps->sink_input->sink->asyncmsgq, PA_MSGOBJECT(ps->sink_input), SINK_INPUT_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
+ } else
+ pa_asyncmsgq_post(ps->sink_input->sink->asyncmsgq, PA_MSGOBJECT(ps->sink_input), SINK_INPUT_MESSAGE_SEEK, PA_UINT_TO_PTR(seek), offset+chunk->length, NULL, NULL);
} else {
upload_stream *u = UPLOAD_STREAM(stream);
size_t l;
if (!u->memchunk.memblock) {
- if (u->length == chunk->length) {
+ if (u->length == chunk->length && chunk->memblock) {
u->memchunk = *chunk;
pa_memblock_ref(u->memchunk.memblock);
u->length = 0;
if (l > chunk->length)
l = chunk->length;
-
if (l > 0) {
- void *src, *dst;
+ void *dst;
dst = pa_memblock_acquire(u->memchunk.memblock);
- src = pa_memblock_acquire(chunk->memblock);
- memcpy((uint8_t*) dst + u->memchunk.index + u->memchunk.length,
- (uint8_t*) src+chunk->index, l);
+ if (chunk->memblock) {
+ void *src;
+ src = pa_memblock_acquire(chunk->memblock);
+
+ memcpy((uint8_t*) dst + u->memchunk.index + u->memchunk.length,
+ (uint8_t*) src + chunk->index, l);
+
+ pa_memblock_release(chunk->memblock);
+ } else
+ pa_silence_memory((uint8_t*) dst + u->memchunk.index + u->memchunk.length, l, &u->sample_spec);
pa_memblock_release(u->memchunk.memblock);
- pa_memblock_release(chunk->memblock);
u->memchunk.length += l;
u->length -= l;
}
static void pstream_die_callback(pa_pstream *p, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_assert(p);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
- connection_unlink(c);
- pa_log_info("connection died.");
+ native_connection_unlink(c);
+ pa_log_info("Connection died.");
}
static void pstream_drain_callback(pa_pstream *p, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_assert(p);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
- send_memblock(c);
+ native_connection_send_memblock(c);
}
static void pstream_revoke_callback(pa_pstream *p, uint32_t block_id, void *userdata) {
static void client_kill_cb(pa_client *c) {
pa_assert(c);
- connection_unlink(CONNECTION(c->userdata));
+ native_connection_unlink(PA_NATIVE_CONNECTION(c->userdata));
+ pa_log_info("Connection killed.");
}
-/*** socket server callbacks ***/
+static void client_send_event_cb(pa_client *client, const char*event, pa_proplist *pl) {
+ pa_tagstruct *t;
+ pa_native_connection *c;
+
+ pa_assert(client);
+ c = PA_NATIVE_CONNECTION(client->userdata);
+ pa_native_connection_assert_ref(c);
+
+ if (c->version < 15)
+ return;
+
+ t = pa_tagstruct_new(NULL, 0);
+ pa_tagstruct_putu32(t, PA_COMMAND_CLIENT_EVENT);
+ pa_tagstruct_putu32(t, (uint32_t) -1); /* tag */
+ pa_tagstruct_puts(t, event);
+ pa_tagstruct_put_proplist(t, pl);
+ pa_pstream_send_tagstruct(c->pstream, t);
+}
+
+/*** module entry points ***/
static void auth_timeout(pa_mainloop_api*m, pa_time_event *e, const struct timeval *tv, void *userdata) {
- connection *c = CONNECTION(userdata);
+ pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
pa_assert(m);
pa_assert(tv);
- connection_assert_ref(c);
+ pa_native_connection_assert_ref(c);
pa_assert(c->auth_timeout_event == e);
- if (!c->authorized)
- connection_unlink(c);
+ if (!c->authorized) {
+ native_connection_unlink(c);
+ pa_log_info("Connection terminated due to authentication timeout.");
+ }
}
-static void on_connection(PA_GCC_UNUSED pa_socket_server*s, pa_iochannel *io, void *userdata) {
- pa_protocol_native *p = userdata;
- connection *c;
- char cname[256], pname[128];
+void pa_native_protocol_connect(pa_native_protocol *p, pa_iochannel *io, pa_native_options *o) {
+ pa_native_connection *c;
+ char pname[128];
+ pa_client *client;
+ pa_client_new_data data;
- pa_assert(io);
pa_assert(p);
+ pa_assert(io);
+ pa_assert(o);
if (pa_idxset_size(p->connections)+1 > MAX_CONNECTIONS) {
pa_log_warn("Warning! Too many connections (%u), dropping incoming connection.", MAX_CONNECTIONS);
return;
}
- c = pa_msgobject_new(connection);
- c->parent.parent.free = connection_free;
- c->parent.process_msg = connection_process_msg;
+ pa_client_new_data_init(&data);
+ data.module = o->module;
+ data.driver = __FILE__;
+ pa_iochannel_socket_peer_to_string(io, pname, sizeof(pname));
+ pa_proplist_setf(data.proplist, PA_PROP_APPLICATION_NAME, "Native client (%s)", pname);
+ pa_proplist_sets(data.proplist, "native-protocol.peer", pname);
+ client = pa_client_new(p->core, &data);
+ pa_client_new_data_done(&data);
- c->authorized = p->public;
+ if (!client)
+ return;
+
+ c = pa_msgobject_new(pa_native_connection);
+ c->parent.parent.free = native_connection_free;
+ c->parent.process_msg = native_connection_process_msg;
+ c->protocol = p;
+ c->options = pa_native_options_ref(o);
+ c->authorized = FALSE;
+
+ if (o->auth_anonymous) {
+ pa_log_info("Client authenticated anonymously.");
+ c->authorized = TRUE;
+ }
+
+ if (!c->authorized &&
+ o->auth_ip_acl &&
+ pa_ip_acl_check(o->auth_ip_acl, pa_iochannel_get_recv_fd(io)) > 0) {
- if (!c->authorized && p->auth_ip_acl && pa_ip_acl_check(p->auth_ip_acl, pa_iochannel_get_recv_fd(io)) > 0) {
pa_log_info("Client authenticated by IP ACL.");
c->authorized = TRUE;
}
c->is_local = pa_iochannel_socket_is_local(io);
c->version = 8;
- c->protocol = p;
- pa_iochannel_socket_peer_to_string(io, pname, sizeof(pname));
- pa_snprintf(cname, sizeof(cname), "Native client (%s)", pname);
- c->client = pa_client_new(p->core, __FILE__, cname);
- pa_proplist_sets(c->client->proplist, "native-protocol.peer", pname);
+
+ c->client = client;
c->client->kill = client_kill_cb;
+ c->client->send_event = client_send_event_cb;
c->client->userdata = c;
- c->client->module = p->module;
c->pstream = pa_pstream_new(p->core->mainloop, io, p->core->mempool);
-
pa_pstream_set_recieve_packet_callback(c->pstream, pstream_packet_callback, c);
pa_pstream_set_recieve_memblock_callback(c->pstream, pstream_memblock_callback, c);
pa_pstream_set_die_callback(c->pstream, pstream_die_callback, c);
if (pa_iochannel_creds_supported(io))
pa_iochannel_creds_enable(io);
#endif
+
+ pa_hook_fire(&p->hooks[PA_NATIVE_HOOK_CONNECTION_PUT], c);
}
-/*** module entry points ***/
+void pa_native_protocol_disconnect(pa_native_protocol *p, pa_module *m) {
+ pa_native_connection *c;
+ void *state = NULL;
-static int load_key(pa_protocol_native*p, const char*fn) {
pa_assert(p);
+ pa_assert(m);
- p->auth_cookie_in_property = FALSE;
+ while ((c = pa_idxset_iterate(p->connections, &state, NULL)))
+ if (c->options->module == m)
+ native_connection_unlink(c);
+}
- if (!fn && pa_authkey_prop_get(p->core, PA_NATIVE_COOKIE_PROPERTY_NAME, p->auth_cookie, sizeof(p->auth_cookie)) >= 0) {
- pa_log_info("using already loaded auth cookie.");
- pa_authkey_prop_ref(p->core, PA_NATIVE_COOKIE_PROPERTY_NAME);
- p->auth_cookie_in_property = TRUE;
- return 0;
- }
+static pa_native_protocol* native_protocol_new(pa_core *c) {
+ pa_native_protocol *p;
+ pa_native_hook_t h;
- if (!fn)
- fn = PA_NATIVE_COOKIE_FILE;
+ pa_assert(c);
- if (pa_authkey_load_auto(fn, p->auth_cookie, sizeof(p->auth_cookie)) < 0)
- return -1;
+ p = pa_xnew(pa_native_protocol, 1);
+ PA_REFCNT_INIT(p);
+ p->core = c;
+ p->connections = pa_idxset_new(NULL, NULL);
- pa_log_info("loading cookie from disk.");
+ p->servers = NULL;
- if (pa_authkey_prop_put(p->core, PA_NATIVE_COOKIE_PROPERTY_NAME, p->auth_cookie, sizeof(p->auth_cookie)) >= 0)
- p->auth_cookie_in_property = TRUE;
+ p->extensions = pa_hashmap_new(pa_idxset_trivial_hash_func, pa_idxset_trivial_compare_func);
- return 0;
+ for (h = 0; h < PA_NATIVE_HOOK_MAX; h++)
+ pa_hook_init(&p->hooks[h], p);
+
+ pa_assert_se(pa_shared_set(c, "native-protocol", p) >= 0);
+
+ return p;
}
-static pa_protocol_native* protocol_new_internal(pa_core *c, pa_module *m, pa_modargs *ma) {
- pa_protocol_native *p;
- pa_bool_t public = FALSE;
- const char *acl;
+pa_native_protocol* pa_native_protocol_get(pa_core *c) {
+ pa_native_protocol *p;
- pa_assert(c);
- pa_assert(ma);
+ if ((p = pa_shared_get(c, "native-protocol")))
+ return pa_native_protocol_ref(p);
- if (pa_modargs_get_value_boolean(ma, "auth-anonymous", &public) < 0) {
- pa_log("auth-anonymous= expects a boolean argument.");
- return NULL;
- }
+ return native_protocol_new(c);
+}
- p = pa_xnew(pa_protocol_native, 1);
- p->core = c;
- p->module = m;
- p->public = public;
- p->server = NULL;
- p->auth_ip_acl = NULL;
+pa_native_protocol* pa_native_protocol_ref(pa_native_protocol *p) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
-#ifdef HAVE_CREDS
- {
- pa_bool_t a = TRUE;
- if (pa_modargs_get_value_boolean(ma, "auth-group-enabled", &a) < 0) {
- pa_log("auth-group-enabled= expects a boolean argument.");
- return NULL;
- }
- p->auth_group = a ? pa_xstrdup(pa_modargs_get_value(ma, "auth-group", pa_in_system_mode() ? PA_ACCESS_GROUP : NULL)) : NULL;
+ PA_REFCNT_INC(p);
- if (p->auth_group)
- pa_log_info("Allowing access to group '%s'.", p->auth_group);
- }
-#endif
+ return p;
+}
+void pa_native_protocol_unref(pa_native_protocol *p) {
+ pa_native_connection *c;
+ pa_native_hook_t h;
- if ((acl = pa_modargs_get_value(ma, "auth-ip-acl", NULL))) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
- if (!(p->auth_ip_acl = pa_ip_acl_new(acl))) {
- pa_log("Failed to parse IP ACL '%s'", acl);
- goto fail;
- }
- }
+ if (PA_REFCNT_DEC(p) > 0)
+ return;
- if (load_key(p, pa_modargs_get_value(ma, "cookie", NULL)) < 0)
- goto fail;
+ while ((c = pa_idxset_first(p->connections, NULL)))
+ native_connection_unlink(c);
- p->connections = pa_idxset_new(NULL, NULL);
+ pa_idxset_free(p->connections, NULL, NULL);
- return p;
+ pa_strlist_free(p->servers);
+
+ for (h = 0; h < PA_NATIVE_HOOK_MAX; h++)
+ pa_hook_done(&p->hooks[h]);
+
+ pa_hashmap_free(p->extensions, NULL, NULL);
+
+ pa_assert_se(pa_shared_remove(p->core, "native-protocol") >= 0);
-fail:
-#ifdef HAVE_CREDS
- pa_xfree(p->auth_group);
-#endif
- if (p->auth_ip_acl)
- pa_ip_acl_free(p->auth_ip_acl);
pa_xfree(p);
- return NULL;
}
-pa_protocol_native* pa_protocol_native_new(pa_core *core, pa_socket_server *server, pa_module *m, pa_modargs *ma) {
- char t[256];
- pa_protocol_native *p;
+void pa_native_protocol_add_server_string(pa_native_protocol *p, const char *name) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
+ pa_assert(name);
- if (!(p = protocol_new_internal(core, m, ma)))
- return NULL;
+ p->servers = pa_strlist_prepend(p->servers, name);
- p->server = pa_socket_server_ref(server);
- pa_socket_server_set_callback(p->server, on_connection, p);
+ pa_hook_fire(&p->hooks[PA_NATIVE_HOOK_SERVERS_CHANGED], p->servers);
+}
- if (pa_socket_server_get_address(p->server, t, sizeof(t))) {
- pa_strlist *l;
- l = pa_property_get(core, PA_NATIVE_SERVER_PROPERTY_NAME);
- l = pa_strlist_prepend(l, t);
- pa_property_replace(core, PA_NATIVE_SERVER_PROPERTY_NAME, l);
- }
+void pa_native_protocol_remove_server_string(pa_native_protocol *p, const char *name) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
+ pa_assert(name);
- return p;
+ p->servers = pa_strlist_remove(p->servers, name);
+
+ pa_hook_fire(&p->hooks[PA_NATIVE_HOOK_SERVERS_CHANGED], p->servers);
}
-void pa_protocol_native_free(pa_protocol_native *p) {
- connection *c;
+pa_hook *pa_native_protocol_hooks(pa_native_protocol *p) {
pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
- while ((c = pa_idxset_first(p->connections, NULL)))
- connection_unlink(c);
- pa_idxset_free(p->connections, NULL, NULL);
+ return p->hooks;
+}
- if (p->server) {
- char t[256];
+pa_strlist *pa_native_protocol_servers(pa_native_protocol *p) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
- if (pa_socket_server_get_address(p->server, t, sizeof(t))) {
- pa_strlist *l;
- l = pa_property_get(p->core, PA_NATIVE_SERVER_PROPERTY_NAME);
- l = pa_strlist_remove(l, t);
+ return p->servers;
+}
- if (l)
- pa_property_replace(p->core, PA_NATIVE_SERVER_PROPERTY_NAME, l);
- else
- pa_property_remove(p->core, PA_NATIVE_SERVER_PROPERTY_NAME);
- }
+int pa_native_protocol_install_ext(pa_native_protocol *p, pa_module *m, pa_native_protocol_ext_cb_t cb) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
+ pa_assert(m);
+ pa_assert(cb);
+ pa_assert(!pa_hashmap_get(p->extensions, m));
+
+ pa_assert_se(pa_hashmap_put(p->extensions, m, (void*) (unsigned long) cb) == 0);
+ return 0;
+}
+
+void pa_native_protocol_remove_ext(pa_native_protocol *p, pa_module *m) {
+ pa_assert(p);
+ pa_assert(PA_REFCNT_VALUE(p) >= 1);
+ pa_assert(m);
+
+ pa_assert_se(pa_hashmap_remove(p->extensions, m));
+}
- pa_socket_server_unref(p->server);
+pa_native_options* pa_native_options_new(void) {
+ pa_native_options *o;
+
+ o = pa_xnew0(pa_native_options, 1);
+ PA_REFCNT_INIT(o);
+
+ return o;
+}
+
+pa_native_options* pa_native_options_ref(pa_native_options *o) {
+ pa_assert(o);
+ pa_assert(PA_REFCNT_VALUE(o) >= 1);
+
+ PA_REFCNT_INC(o);
+
+ return o;
+}
+
+void pa_native_options_unref(pa_native_options *o) {
+ pa_assert(o);
+ pa_assert(PA_REFCNT_VALUE(o) >= 1);
+
+ if (PA_REFCNT_DEC(o) > 0)
+ return;
+
+ pa_xfree(o->auth_group);
+
+ if (o->auth_ip_acl)
+ pa_ip_acl_free(o->auth_ip_acl);
+
+ if (o->auth_cookie)
+ pa_auth_cookie_unref(o->auth_cookie);
+
+ pa_xfree(o);
+}
+
+int pa_native_options_parse(pa_native_options *o, pa_core *c, pa_modargs *ma) {
+ pa_bool_t enabled;
+ const char *acl;
+
+ pa_assert(o);
+ pa_assert(PA_REFCNT_VALUE(o) >= 1);
+ pa_assert(ma);
+
+ if (pa_modargs_get_value_boolean(ma, "auth-anonymous", &o->auth_anonymous) < 0) {
+ pa_log("auth-anonymous= expects a boolean argument.");
+ return -1;
}
- if (p->auth_cookie_in_property)
- pa_authkey_prop_unref(p->core, PA_NATIVE_COOKIE_PROPERTY_NAME);
+ enabled = TRUE;
+ if (pa_modargs_get_value_boolean(ma, "auth-group-enabled", &enabled) < 0) {
+ pa_log("auth-group-enabled= expects a boolean argument.");
+ return -1;
+ }
- if (p->auth_ip_acl)
- pa_ip_acl_free(p->auth_ip_acl);
+ pa_xfree(o->auth_group);
+ o->auth_group = enabled ? pa_xstrdup(pa_modargs_get_value(ma, "auth-group", pa_in_system_mode() ? PA_ACCESS_GROUP : NULL)) : NULL;
-#ifdef HAVE_CREDS
- pa_xfree(p->auth_group);
+#ifndef HAVE_CREDS
+ if (o->auth_group)
+ pa_log_warn("Authentication group configured, but not available on local system. Ignoring.");
#endif
- pa_xfree(p);
-}
-pa_protocol_native* pa_protocol_native_new_iochannel(
- pa_core*core,
- pa_iochannel *io,
- pa_module *m,
- pa_modargs *ma) {
+ if ((acl = pa_modargs_get_value(ma, "auth-ip-acl", NULL))) {
+ pa_ip_acl *ipa;
- pa_protocol_native *p;
+ if (!(ipa = pa_ip_acl_new(acl))) {
+ pa_log("Failed to parse IP ACL '%s'", acl);
+ return -1;
+ }
- if (!(p = protocol_new_internal(core, m, ma)))
- return NULL;
+ if (o->auth_ip_acl)
+ pa_ip_acl_free(o->auth_ip_acl);
- on_connection(NULL, io, p);
+ o->auth_ip_acl = ipa;
+ }
- return p;
+ enabled = TRUE;
+ if (pa_modargs_get_value_boolean(ma, "auth-cookie-enabled", &enabled) < 0) {
+ pa_log("auth-cookie-enabled= expects a boolean argument.");
+ return -1;
+ }
+
+ if (o->auth_cookie)
+ pa_auth_cookie_unref(o->auth_cookie);
+
+ if (enabled) {
+ const char *cn;
+
+ /* The new name for this is 'auth-cookie', for compat reasons
+ * we check the old name too */
+ if (!(cn = pa_modargs_get_value(ma, "auth-cookie", NULL)))
+ if (!(cn = pa_modargs_get_value(ma, "cookie", NULL)))
+ cn = PA_NATIVE_COOKIE_FILE;
+
+ if (!(o->auth_cookie = pa_auth_cookie_get(c, cn, PA_NATIVE_COOKIE_LENGTH)))
+ return -1;
+
+ } else
+ o->auth_cookie = NULL;
+
+ return 0;
+}
+
+pa_pstream* pa_native_connection_get_pstream(pa_native_connection *c) {
+ pa_native_connection_assert_ref(c);
+
+ return c->pstream;
}