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skypiax: cleaning 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16828 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Giovanni Maruzzelli 2010-02-25 19:18:21 +00:00
parent 82926fc656
commit 305821a94a
1 changed files with 3 additions and 145 deletions
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148
src/mod/endpoints/mod_skypiax/skypiax_protocol.c
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@ -60,8 +60,6 @@ int skypiax_socket_create_and_bind(private_t * tech_pvt, unsigned short *which_p
start_port = (unsigned short) next_port();
#endif
my_addr.sin_port = htons(start_port);
//fcntl(s, F_SETFL, O_NONBLOCK);
//tech_pvt->tcp_cli_port = start_port;
*which_port = start_port;
while (bind(s, (struct sockaddr *) &my_addr, sizeof(struct sockaddr)) < 0) {
DEBUGA_SKYPE("*which_port=%d, tech_pvt->tcp_cli_port=%d, tech_pvt->tcp_srv_port=%d\n", SKYPIAX_P_LOG, *which_port, tech_pvt->tcp_cli_port,
@ -229,9 +227,6 @@ int skypiax_signaling_read(private_t * tech_pvt)
}
}
skypiax_strncpy(message_2, message, sizeof(message) - 1);
buf = message;
stringp = &buf;
@ -240,13 +235,6 @@ int skypiax_signaling_read(private_t * tech_pvt)
WARNINGA("Skype MSG without spaces: %s\n", SKYPIAX_P_LOG, message);
}
if (!strcasecmp(message, "CURRENTUSERHANDLE")) {
skypiax_strncpy(obj, where, sizeof(obj) - 1);
where = strsep(stringp, " ");
@ -489,19 +477,11 @@ int skypiax_signaling_read(private_t * tech_pvt)
}
if (!strcasecmp(prop, "PARTNER_DISPNAME")) {
snprintf(tech_pvt->callid_name, sizeof(tech_pvt->callid_name) - 1, "%s%s%s", value, where ? " " : "", where ? where : "");
//DEBUGA_SKYPE
//("the skype_call %s caller PARTNER_DISPNAME (tech_pvt->callid_name) is: %s\n",
//SKYPIAX_P_LOG, id, tech_pvt->callid_name);
}
if (!strcasecmp(prop, "CONF_ID") && !strcasecmp(value, "0")) {
//DEBUGA_SKYPE("the skype_call %s is NOT a conference call\n", SKYPIAX_P_LOG, id);
//if (tech_pvt->interface_state == SKYPIAX_STATE_DOWN)
//tech_pvt->interface_state = SKYPIAX_STATE_PRERING;
}
if (!strcasecmp(prop, "CONF_ID") && strcasecmp(value, "0")) {
DEBUGA_SKYPE("the skype_call %s is a conference call\n", SKYPIAX_P_LOG, id);
//if (tech_pvt->interface_state == SKYPIAX_STATE_DOWN)
//tech_pvt->interface_state = SKYPIAX_STATE_PRERING;
}
if (!strcasecmp(prop, "DTMF")) {
DEBUGA_SKYPE("Call %s received a DTMF: %s\n", SKYPIAX_P_LOG, id, value);
@ -531,7 +511,6 @@ int skypiax_signaling_read(private_t * tech_pvt)
sprintf(msg_to_skype, "ALTER CALL %s HANGUP", id);
skypiax_signaling_write(tech_pvt, msg_to_skype);
skypiax_sleep(10000);
//return CALLFLOW_INCOMING_HANGUP;
}
if (!strcasecmp(prop, "STATUS")) {
@ -586,13 +565,9 @@ int skypiax_signaling_read(private_t * tech_pvt)
} else if (!strcasecmp(value, "MISSED")) {
DEBUGA_SKYPE("We missed skype_call %s\n", SKYPIAX_P_LOG, id);
} else if (!strcasecmp(value, "FINISHED")) {
//DEBUGA_SKYPE("skype_call %s now is DOWN\n", SKYPIAX_P_LOG, id);
if (!strcasecmp(tech_pvt->skype_call_id, id)) {
//tech_pvt->skype_callflow = CALLFLOW_STATUS_FINISHED;
DEBUGA_SKYPE("skype_call %s is MY call, now I'm going DOWN\n", SKYPIAX_P_LOG, id);
//tech_pvt->skype_call_id[0] = '\0';
if (tech_pvt->interface_state != SKYPIAX_STATE_HANGUP_REQUESTED) {
//tech_pvt->interface_state = SKYPIAX_STATE_DOWN;
return CALLFLOW_INCOMING_HANGUP;
} else {
tech_pvt->interface_state = SKYPIAX_STATE_DOWN;
@ -668,10 +643,10 @@ int skypiax_signaling_read(private_t * tech_pvt)
return CALLFLOW_INCOMING_HANGUP;
}
}
skypiax_sleep(1000); //FIXME
skypiax_sleep(1000);
sprintf(msg_to_skype, "ALTER CALL %s SET_INPUT PORT=\"%d\"", id, tech_pvt->tcp_cli_port);
skypiax_signaling_write(tech_pvt, msg_to_skype);
skypiax_sleep(1000); //FIXME
skypiax_sleep(1000);
sprintf(msg_to_skype, "#output ALTER CALL %s SET_OUTPUT PORT=\"%d\"", id, tech_pvt->tcp_srv_port);
skypiax_signaling_write(tech_pvt, msg_to_skype);
}
@ -723,20 +698,14 @@ int skypiax_signaling_read(private_t * tech_pvt)
} //CALL
/* the "numbered" messages that follows are used by the directory application, not yet ported */
if (!strcasecmp(message, "#333")) {
/* DEBUGA_SKYPE("Skype MSG: message_2: %s, message2[11]: %s\n", SKYPIAX_P_LOG,
* message_2, &message_2[11]); */
memset(tech_pvt->skype_friends, 0, 4096);
skypiax_strncpy(tech_pvt->skype_friends, &message_2[11], 4095);
}
if (!strcasecmp(message, "#222")) {
/* DEBUGA_SKYPE("Skype MSG: message_2: %s, message2[10]: %s\n", SKYPIAX_P_LOG,
* message_2, &message_2[10]); */
memset(tech_pvt->skype_fullname, 0, 512);
skypiax_strncpy(tech_pvt->skype_fullname, &message_2[10], 511);
}
if (!strcasecmp(message, "#765")) {
/* DEBUGA_SKYPE("Skype MSG: message_2: %s, message2[10]: %s\n", SKYPIAX_P_LOG,
* message_2, &message_2[10]); */
memset(tech_pvt->skype_displayname, 0, 512);
skypiax_strncpy(tech_pvt->skype_displayname, &message_2[10], 511);
}
@ -751,8 +720,6 @@ void *skypiax_do_tcp_srv_thread_func(void *obj)
private_t *tech_pvt = obj;
int s;
unsigned int len;
//unsigned int i;
//unsigned int a;
#if defined(WIN32) && !defined(__CYGWIN__)
int sin_size;
int size = sizeof(int);
@ -762,13 +729,7 @@ void *skypiax_do_tcp_srv_thread_func(void *obj)
#endif /* WIN32 */
unsigned int fd;
short srv_in[SAMPLES_PER_FRAME * 10];
//short srv_out[SAMPLES_PER_FRAME / 2];
//struct sockaddr_in my_addr;
struct sockaddr_in remote_addr;
//int exit = 0;
//unsigned int kill_cli_size;
//short kill_cli_buff[SAMPLES_PER_FRAME];
//short totalbuf[SAMPLES_PER_FRAME];
int sockbufsize = 0;
s = skypiax_socket_create_and_bind(tech_pvt, &tech_pvt->tcp_srv_port);
@ -782,7 +743,6 @@ void *skypiax_do_tcp_srv_thread_func(void *obj)
sin_size = sizeof(remote_addr);
/****************************/
while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
@ -805,8 +765,6 @@ void *skypiax_do_tcp_srv_thread_func(void *obj)
if (rtgio) {
/****************************/
while (s > 0 && (fd = accept(s, (struct sockaddr *) &remote_addr, &sin_size)) > 0) {
DEBUGA_SKYPE("ACCEPTED here I send you %d\n", SKYPIAX_P_LOG, tech_pvt->tcp_srv_port);
@ -907,15 +865,10 @@ void *skypiax_do_tcp_cli_thread_func(void *obj)
{
private_t *tech_pvt = obj;
int s;
//struct sockaddr_in my_addr;
struct sockaddr_in remote_addr;
//unsigned int got;
unsigned int len;
//unsigned int i;
//unsigned int a;
unsigned int fd;
short cli_out[SAMPLES_PER_FRAME * 2 * 10];
//short cli_in[SAMPLES_PER_FRAME];
#ifdef WIN32
int sin_size;
int size = sizeof(int);
@ -939,7 +892,6 @@ void *skypiax_do_tcp_cli_thread_func(void *obj)
sin_size = sizeof(remote_addr);
/****************************/
while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
@ -962,8 +914,6 @@ void *skypiax_do_tcp_cli_thread_func(void *obj)
if (rtgio) {
/****************************/
while (s > 0 && (fd = accept(s, (struct sockaddr *) &remote_addr, &sin_size)) > 0) {
DEBUGA_SKYPE("ACCEPTED here you send me %d\n", SKYPIAX_P_LOG, tech_pvt->tcp_cli_port);
@ -1074,48 +1024,6 @@ void *skypiax_do_tcp_cli_thread_func(void *obj)
return NULL;
}
int skypiax_audio_read(private_t * tech_pvt)
{
unsigned int samples;
int waitin;
int max_waitin = 30;
waitin = 0;
while (tech_pvt->flag_audio_srv == 0) {
#ifdef WIN32
skypiax_sleep(1000); //0.1 millisec
#else
skypiax_sleep(1000); //1 millisec
#endif //WIN32
waitin++;
if (waitin == max_waitin) {
DEBUGA_SKYPE("read is now at max_waitin: %d\n", SKYPIAX_P_LOG, waitin);
break;
}
//WARNINGA("read now is 0\n", SKYPIAX_P_LOG);
}
if (waitin > 22) {
DEBUGA_SKYPE("read is now %d\n", SKYPIAX_P_LOG, waitin);
}
//samples = skypiax_pipe_read(tech_pvt->audiopipe_srv[0], tech_pvt->read_frame.data, SAMPLES_PER_FRAME * sizeof(short));
switch_mutex_lock(tech_pvt->mutex_audio_srv);
memcpy(tech_pvt->read_frame.data, tech_pvt->audiobuf_srv, SAMPLES_PER_FRAME * sizeof(short));
tech_pvt->flag_audio_srv = 0;
switch_mutex_unlock(tech_pvt->mutex_audio_srv);
samples = SAMPLES_PER_FRAME * sizeof(short);
if (samples != SAMPLES_PER_FRAME * sizeof(short)) {
if (samples)
WARNINGA("read samples=%u expected=%u\n", SKYPIAX_P_LOG, samples, (int) (SAMPLES_PER_FRAME * sizeof(short)));
return 0;
} else {
/* A real frame */
tech_pvt->read_frame.datalen = samples;
}
return 1;
}
int skypiax_senddigit(private_t * tech_pvt, char digit)
{
char msg_to_skype[1024];
@ -1131,12 +1039,7 @@ int skypiax_call(private_t * tech_pvt, char *rdest, int timeout)
{
char msg_to_skype[1024];
//skypiax_sleep(5000);
DEBUGA_SKYPE("Calling Skype, rdest is: %s\n", SKYPIAX_P_LOG, rdest);
//skypiax_signaling_write(tech_pvt, "SET AGC OFF");
//skypiax_sleep(10000);
//skypiax_signaling_write(tech_pvt, "SET AEC OFF");
//skypiax_sleep(10000);
sprintf(msg_to_skype, "CALL %s", rdest);
if (skypiax_signaling_write(tech_pvt, msg_to_skype) < 0) {
@ -1289,7 +1192,6 @@ int skypiax_signaling_write(private_t * tech_pvt, char *msg_to_skype)
DEBUGA_SKYPE("SENDING: |||%s||||\n", SKYPIAX_P_LOG, msg_to_skype);
sprintf(acInputRow, "%s", msg_to_skype);
//DEBUGA_SKYPE("acInputRow: |||%s||||\n", SKYPIAX_P_LOG, acInputRow);
/* send command to skype */
oCopyData.dwData = 0;
oCopyData.lpData = acInputRow;
@ -1316,8 +1218,6 @@ LRESULT APIENTRY skypiax_present(HWND hWindow, UINT uiMessage, WPARAM uiParam, L
lReturnCode = 0;
fIssueDefProc = 0;
tech_pvt = (private_t *) GetWindowLong(hWindow, GWL_USERDATA);
//if (!running)
// return lReturnCode;
if (!running) {
DEBUGA_SKYPE("let's DIE!\n", SKYPIAX_P_LOG);
@ -1348,7 +1248,6 @@ LRESULT APIENTRY skypiax_present(HWND hWindow, UINT uiMessage, WPARAM uiParam, L
howmany = strlen(msg_from_skype) + 1;
howmany = skypiax_pipe_write(tech_pvt->SkypiaxHandles.fdesc[1], (short *) msg_from_skype, howmany);
//DEBUGA_SKYPE("From Skype API: %s\n", SKYPIAX_P_LOG, msg_from_skype);
lReturnCode = 1;
}
break;
@ -1365,15 +1264,7 @@ LRESULT APIENTRY skypiax_present(HWND hWindow, UINT uiMessage, WPARAM uiParam, L
}
break;
case SKYPECONTROLAPI_ATTACH_PENDING_AUTHORIZATION:
//DEBUGA_SKYPE ("\n\n\tIf I do not (almost) immediately connect to Skype API,\n\tplease give the Skype client authorization to be connected \n\tby Asterisk and to not ask you again.\n\n", SKYPIAX_P_LOG);
skypiax_sleep(5000);
#if 0
if (!tech_pvt->SkypiaxHandles.currentuserhandle) {
SendMessage(HWND_BROADCAST,
tech_pvt->SkypiaxHandles.
win32_uiGlobal_MsgID_SkypeControlAPIDiscover, (WPARAM) tech_pvt->SkypiaxHandles.win32_hInit_MainWindowHandle, 0);
}
#endif
break;
case SKYPECONTROLAPI_ATTACH_REFUSED:
ERRORA("Skype client refused to be connected by Skypiax!\n", SKYPIAX_P_LOG);
@ -1384,13 +1275,6 @@ LRESULT APIENTRY skypiax_present(HWND hWindow, UINT uiMessage, WPARAM uiParam, L
case SKYPECONTROLAPI_ATTACH_API_AVAILABLE:
DEBUGA_SKYPE("Skype API available\n", SKYPIAX_P_LOG);
skypiax_sleep(5000);
#if 0
if (!tech_pvt->SkypiaxHandles.currentuserhandle) {
SendMessage(HWND_BROADCAST,
tech_pvt->SkypiaxHandles.
win32_uiGlobal_MsgID_SkypeControlAPIDiscover, (WPARAM) tech_pvt->SkypiaxHandles.win32_hInit_MainWindowHandle, 0);
}
#endif
break;
default:
WARNINGA("GOT AN UNKNOWN SKYPE WINDOWS MSG\n", SKYPIAX_P_LOG);
@ -1525,8 +1409,7 @@ int X11_errors_handler(Display * dpy, XErrorEvent * err)
(void) dpy;
xerror = err->error_code;
ERRORA("Received error code %d from X Server\n\n", SKYPIAX_P_LOG, xerror); ///FIXME why crash the entire skypiax? just crash the interface, instead
//running = 0;
ERRORA("Received error code %d from X Server\n\n", SKYPIAX_P_LOG, xerror);
return 0; /* ignore the error */
}
@ -1549,7 +1432,6 @@ int skypiax_send_message(private_t * tech_pvt, const char *message_P)
Display *disp = SkypiaxHandles->disp;
Window handle_P = SkypiaxHandles->win;
int ok;
//private_t *tech_pvt = NULL;
Atom atom1 = XInternAtom(disp, "SKYPECONTROLAPI_MESSAGE_BEGIN", False);
@ -1566,7 +1448,6 @@ int skypiax_send_message(private_t * tech_pvt, const char *message_P)
e.xclient.format = 8;
X11_errors_trap();
//XLockDisplay(disp);
do {
unsigned int i;
for (i = 0; i < 20 && i + pos <= len; ++i)
@ -1585,7 +1466,6 @@ int skypiax_send_message(private_t * tech_pvt, const char *message_P)
tech_pvt->running = 0;
return 0;
}
//XUnlockDisplay(disp);
return 1;
}
@ -1620,11 +1500,9 @@ int skypiax_present(struct SkypiaxHandles *SkypiaxHandles)
private_t *tech_pvt = NULL;
X11_errors_trap();
//XLockDisplay(disp);
status =
XGetWindowProperty(SkypiaxHandles->disp, DefaultRootWindow(SkypiaxHandles->disp),
skype_inst, 0, 1, False, XA_WINDOW, &type_ret, &format_ret, &nitems_ret, &bytes_after_ret, &prop);
//XUnlockDisplay(disp);
X11_errors_untrap();
/* sanity check */
@ -1713,8 +1591,6 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
if (!skypiax_send_message(tech_pvt, buf)) {
ERRORA("Sending message failed - probably Skype crashed. Please run/restart Skype manually and launch Skypiax again\n", SKYPIAX_P_LOG);
running = 0;
//if(disp)
//XCloseDisplay(disp);
return NULL;
}
@ -1722,8 +1598,6 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
if (!skypiax_send_message(tech_pvt, buf)) {
ERRORA("Sending message failed - probably Skype crashed. Please run/restart Skype manually and launch Skypiax again\n", SKYPIAX_P_LOG);
running = 0;
//if(disp)
//XCloseDisplay(disp);
return NULL;
}
@ -1761,11 +1635,7 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
buf[i] = '\0';
//DEBUGA_SKYPE ("BUF=|||%s|||\n", SKYPIAX_P_LOG, buf);
if (an_event.xclient.message_type == atom_begin) {
//DEBUGA_SKYPE ("BEGIN BUF=|||%s|||\n", SKYPIAX_P_LOG, buf);
if (strlen(buffer)) {
unsigned int howmany;
howmany = strlen(b) + 1;
@ -1781,8 +1651,6 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
}
}
if (an_event.xclient.message_type == atom_continue) {
//DEBUGA_SKYPE ("CONTINUE BUF=|||%s|||\n", SKYPIAX_P_LOG, buf);
if (!strlen(buffer)) {
DEBUGA_SKYPE
("Got a 'continue' XAtom without a previous 'begin'. It's value (between vertical bars) is=|||%s|||, let's store it and hope next 'begin' will be the good one\n",
@ -1804,20 +1672,15 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
skypiax_sleep(1000); //0.1 msec
continue;
}
//DEBUGA_SKYPE ("i=%d, buffer=|||%s|||\n", SKYPIAX_P_LOG, i, buffer);
strcat(buffer, buf);
//DEBUGA_SKYPE ("i=%d, buffer=|||%s|||\n", SKYPIAX_P_LOG, i, buffer);
strcat(buffer, continuebuffer);
//DEBUGA_SKYPE ("i=%d, buffer=|||%s|||\n", SKYPIAX_P_LOG, i, buffer);
memset(continuebuffer, '\0', 17000);
if (i < 20 || there_were_continues) { /* last fragment */
unsigned int howmany;
howmany = strlen(b) + 1;
howmany = write(SkypiaxHandles->fdesc[1], b, howmany);
//DEBUGA_SKYPE ("RECEIVED=|||%s|||\n", SKYPIAX_P_LOG, buffer);
memset(buffer, '\0', 17000);
XFlush(disp);
there_were_continues = 0;
@ -1834,13 +1697,8 @@ void *skypiax_do_skypeapi_thread_func(void *obj)
} else {
ERRORA("Skype is not running, maybe crashed. Please run/restart Skype and relaunch Skypiax\n", SKYPIAX_P_LOG);
running = 0;
//if(disp)
//XCloseDisplay(disp);
return NULL;
}
//running = 0;
//if(disp)
//XCloseDisplay(disp);
return NULL;
}