---
 src/stk.c |  140 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 140 insertions(+), 0 deletions(-)

diff --git a/src/stk.c b/src/stk.c
index 22b5270..4879e2c 100644
--- a/src/stk.c
+++ b/src/stk.c
@@ -89,6 +89,11 @@ struct extern_req {
        gboolean cancelled;
 };
 
+struct tone_info {
+       const char *name;
+       gboolean continuous;
+};
+
 #define ENVELOPE_RETRIES_DEFAULT 5
 
 static void envelope_queue_run(struct ofono_stk *stk);
@@ -2095,6 +2100,136 @@ static gboolean handle_command_send_dtmf(const struct 
stk_command *cmd,
        return FALSE;
 }
 
+static void play_tone_cb(enum stk_agent_result result, void *user_data)
+{
+       struct ofono_stk *stk = user_data;
+
+       stk->respond_on_exit = FALSE;
+
+       switch (result) {
+       case STK_AGENT_RESULT_OK:
+       case STK_AGENT_RESULT_TIMEOUT:
+               send_simple_response(stk, STK_RESULT_TYPE_SUCCESS);
+               break;
+
+       default:
+               send_simple_response(stk, STK_RESULT_TYPE_USER_TERMINATED);
+               break;
+       }
+}
+
+static gboolean handle_command_play_tone(const struct stk_command *cmd,
+                                               struct stk_response *rsp,
+                                               struct ofono_stk *stk)
+{
+       static int manufacturer_timeout = 10000; /* 10 seconds */
+       /* Continuous true/false according to 02.40 */
+       static const struct tone_info tone_infos[] = {
+               /* Default */
+               [0x00] = { "dial-tone", TRUE },
+
+               /* Standard */
+               [0x01] = { "dial-tone", TRUE },
+               [0x02] = { "busy", TRUE },
+               [0x03] = { "congestion", TRUE },
+               [0x04] = { "radio-path-acknowledge", FALSE },
+               [0x05] = { "radio-path-not-available", FALSE },
+               [0x06] = { "error", TRUE },
+               [0x07] = { "call-waiting", FALSE },
+               [0x08] = { "ringing-tone", TRUE },
+
+               /* Proprietary */
+               [0x10] = { "general-beep", FALSE },
+               [0x11] = { "positive-acknowledgement", FALSE },
+               [0x12] = { "negative-acknowledgement", FALSE },
+               [0x13] = { "user-ringing-tone", TRUE },
+               [0x14] = { "user-sms-alert", FALSE },
+               [0x15] = { "critical", FALSE },
+               [0x20] = { "vibrate", TRUE },
+
+               /* Themed */
+               [0x30] = { "happy", FALSE },
+               [0x31] = { "sad", FALSE },
+               [0x32] = { "urgent-action", FALSE },
+               [0x33] = { "question", FALSE },
+               [0x34] = { "message-received", FALSE },
+
+               /* Melody */
+               [0x40] = { "melody-1", FALSE },
+               [0x41] = { "melody-2", FALSE },
+               [0x42] = { "melody-3", FALSE },
+               [0x43] = { "melody-4", FALSE },
+               [0x44] = { "melody-5", FALSE },
+               [0x45] = { "melody-6", FALSE },
+               [0x46] = { "melody-7", FALSE },
+               [0x47] = { "melody-8", FALSE },
+       };
+
+       const struct stk_command_play_tone *pt = &cmd->play_tone;
+       uint8_t qualifier = stk->pending_cmd->qualifier;
+       gboolean vibrate = (qualifier & (1 << 0)) != 0;
+       char *text;
+       int timeout;
+       int err;
+
+       text = dbus_apply_text_attributes(pt->alpha_id ? pt->alpha_id : "",
+                                               &pt->text_attr);
+
+       if (!text) {
+               rsp->result.type = STK_RESULT_TYPE_DATA_NOT_UNDERSTOOD;
+
+               return TRUE;
+       }
+
+       if (!tone_infos[pt->tone].name) {
+               rsp->result.type = STK_RESULT_TYPE_DATA_NOT_UNDERSTOOD;
+
+               return TRUE;
+       }
+
+       if (pt->duration.interval) {
+               timeout = pt->duration.interval;
+               switch (pt->duration.unit) {
+               case STK_DURATION_TYPE_MINUTES:
+                       timeout *= 60;
+               case STK_DURATION_TYPE_SECONDS:
+                       timeout *= 10;
+               case STK_DURATION_TYPE_SECOND_TENTHS:
+                       timeout *= 100;
+               }
+       } else
+               timeout = manufacturer_timeout;
+
+       if (!tone_infos[pt->tone].continuous)
+               /* Duration ignored */
+               err = stk_agent_play_tone(stk->current_agent, text,
+                                               &pt->icon_id, vibrate,
+                                               tone_infos[pt->tone].name,
+                                               play_tone_cb, stk, NULL,
+                                               stk->timeout * 1000);
+       else
+               err = stk_agent_loop_tone(stk->current_agent, text,
+                                               &pt->icon_id, vibrate,
+                                               tone_infos[pt->tone].name,
+                                               play_tone_cb, stk, NULL,
+                                               timeout);
+       g_free(text);
+
+       if (err < 0) {
+               /*
+                * We most likely got an out of memory error, tell SIM
+                * to retry
+                */
+               rsp->result.type = STK_RESULT_TYPE_TERMINAL_BUSY;
+               return TRUE;
+       }
+
+       stk->respond_on_exit = TRUE;
+       stk->cancel_cmd = stk_request_cancel;
+
+       return FALSE;
+}
+
 static void stk_proactive_command_cancel(struct ofono_stk *stk)
 {
        if (stk->immediate_response)
@@ -2272,6 +2407,11 @@ void ofono_stk_proactive_command_notify(struct ofono_stk 
*stk,
                                                        &rsp, stk);
                break;
 
+       case STK_COMMAND_TYPE_PLAY_TONE:
+               respond = handle_command_play_tone(stk->pending_cmd,
+                                                       &rsp, stk);
+               break;
+
        default:
                rsp.result.type = STK_RESULT_TYPE_COMMAND_NOT_UNDERSTOOD;
                break;
-- 
1.7.1.86.g0e460.dirty


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