diff options
Diffstat (limited to 'src/protocol-native.c')
| -rw-r--r-- | src/protocol-native.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/protocol-native.c b/src/protocol-native.c index abd17026..56395e98 100644 --- a/src/protocol-native.c +++ b/src/protocol-native.c @@ -75,6 +75,7 @@ static void command_delete_record_stream(struct pa_pdispatch *pd, uint32_t comma static void command_auth(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata); static void command_set_name(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata); static void command_lookup(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata); +static void command_stat(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata); static const struct pa_pdispatch_command command_table[PA_COMMAND_MAX] = { [PA_COMMAND_ERROR] = { NULL }, @@ -91,6 +92,7 @@ static const struct pa_pdispatch_command command_table[PA_COMMAND_MAX] = { [PA_COMMAND_SET_NAME] = { command_set_name }, [PA_COMMAND_LOOKUP_SINK] = { command_lookup }, [PA_COMMAND_LOOKUP_SOURCE] = { command_lookup }, + [PA_COMMAND_STAT] = { command_stat }, }; /* structure management */ @@ -638,6 +640,30 @@ static void command_drain_playback_stream(struct pa_pdispatch *pd, uint32_t comm } } +static void command_stat(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata) { + struct connection *c = userdata; + assert(c && t); + struct pa_tagstruct *reply; + + if (!pa_tagstruct_eof(t)) { + protocol_error(c); + return; + } + + if (!c->authorized) { + pa_pstream_send_error(c->pstream, tag, PA_ERROR_ACCESS); + return; + } + + reply = pa_tagstruct_new(NULL, 0); + assert(reply); + pa_tagstruct_putu32(reply, PA_COMMAND_REPLY); + pa_tagstruct_putu32(reply, tag); + pa_tagstruct_putu32(reply, pa_memblock_get_count()); + pa_tagstruct_putu32(reply, pa_memblock_get_total()); + pa_pstream_send_tagstruct(c->pstream, reply); +} + /*** pstream callbacks ***/ static void pstream_packet_callback(struct pa_pstream *p, struct pa_packet *packet, void *userdata) { |