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refactoring and general improvement (do a make sure)

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3035 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2006-10-12 00:59:09 +00:00
parent dfb9845d85
commit ba46200539
9 changed files with 455 additions and 72 deletions
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18
libs/libdingaling/src/libdingaling.c
View File

@ -445,11 +445,29 @@ static int on_presence(void *user_data, ikspak *pak)
{
ldl_handle_t *handle = user_data;
char *from = iks_find_attrib(pak->x, "from");
char *type = iks_find_attrib(pak->x, "type");
char *show = iks_find_cdata(pak->x, "show");
char *status = iks_find_cdata(pak->x, "status");
char id[1024];
char *resource;
struct ldl_buffer *buffer;
size_t x;
ldl_signal_t signal;
if (type && !strcasecmp(type, "unavailable")) {
signal = LDL_SIGNAL_PRESENCE_OUT;
} else {
signal = LDL_SIGNAL_PRESENCE_IN;
}
if (!status) {
status = type;
}
if (handle->session_callback) {
handle->session_callback(handle, NULL, signal, from, status ? status : "n/a", show ? show : "n/a");
}
if (!apr_hash_get(handle->sub_hash, from, APR_HASH_KEY_STRING)) {
iks *msg;
apr_hash_set(handle->sub_hash, apr_pstrdup(handle->pool, from), APR_HASH_KEY_STRING, &marker);

2
libs/libdingaling/src/libdingaling.h
View File

@ -119,6 +119,8 @@ typedef enum {
LDL_SIGNAL_INITIATE,
LDL_SIGNAL_CANDIDATES,
LDL_SIGNAL_MSG,
LDL_SIGNAL_PRESENCE_IN,
LDL_SIGNAL_PRESENCE_OUT,
LDL_SIGNAL_TERMINATE,
LDL_SIGNAL_ERROR,
LDL_SIGNAL_LOGIN_SUCCESS,

18
src/include/switch_core.h
View File

@ -83,6 +83,8 @@ struct switch_core_session_message {
void *pointer_reply;
/*! optional arbitrary pointer reply's size */
switch_size_t pointer_reply_size;
/*! message flags */
switch_core_session_message_flag_t flags;
};
/*! \brief A generic object to pass as a thread's session object to allow mutiple arguements and a pool */
@ -421,6 +423,22 @@ SWITCH_DECLARE(void) switch_core_session_hupall(switch_call_cause_t cause);
*/
SWITCH_DECLARE (switch_status_t) switch_core_session_message_send(char *uuid_str, switch_core_session_message_t *message);
/*!
\brief Queue a message on a session
\param session the session to queue the message to
\param message the message to queue
\return SWITCH_STATUS_SUCCESS if the message was queued
*/
SWITCH_DECLARE(switch_status_t) switch_core_session_queue_message(switch_core_session_t *session, switch_core_session_message_t *message);
/*!
\brief DE-Queue an message on a given session
\param session the session to de-queue the message on
\param message the de-queued message
\return the SWITCH_STATUS_SUCCESS if the message was de-queued
*/
SWITCH_DECLARE(switch_status_t) switch_core_session_dequeue_message(switch_core_session_t *session, switch_core_session_message_t **message);
/*!
\brief Queue an event on another session using its uuid
\param uuid_str the unique id of the session you want to send a message to

10
src/include/switch_types.h
View File

@ -247,7 +247,8 @@ typedef enum {
SWITCH_MESSAGE_INDICATE_PROGRESS,
SWITCH_MESSAGE_INDICATE_BRIDGE,
SWITCH_MESSAGE_INDICATE_UNBRIDGE,
SWITCH_MESSAGE_INDICATE_TRANSFER
SWITCH_MESSAGE_INDICATE_TRANSFER,
SWITCH_MESSAGE_INDICATE_RINGING
} switch_core_session_message_types_t;
@ -348,6 +349,10 @@ typedef enum {
SWITCH_CHANNEL_ID_EVENT
} switch_text_channel_t;
typedef enum {
SCSMF_DYNAMIC = (1 << 0)
} switch_core_session_message_flag_t;
#define SWITCH_UUID_FORMATTED_LENGTH APR_UUID_FORMATTED_LENGTH
#define SWITCH_CHANNEL_LOG SWITCH_CHANNEL_ID_LOG, __FILE__, __FUNCTION__, __LINE__
#define SWITCH_CHANNEL_LOG_CLEAN SWITCH_CHANNEL_ID_LOG_CLEAN, __FILE__, __FUNCTION__, __LINE__
@ -610,6 +615,7 @@ typedef enum {
SWITCH_EVENT_MODULE_LOAD - Module was loaded
SWITCH_EVENT_DTMF - DTMF was sent
SWITCH_EVENT_MESSAGE - A Basic Message
SWITCH_EVENT_PRESENCE - Presence Info
SWITCH_EVENT_CODEC - Codec Change
SWITCH_EVENT_BACKGROUND_JOB - Background Job
SWITCH_EVENT_ALL - All events at once
@ -644,6 +650,8 @@ typedef enum {
SWITCH_EVENT_MODULE_LOAD,
SWITCH_EVENT_DTMF,
SWITCH_EVENT_MESSAGE,
SWITCH_EVENT_PRESENCE_IN,
SWITCH_EVENT_PRESENCE_OUT,
SWITCH_EVENT_CODEC,
SWITCH_EVENT_BACKGROUND_JOB,
SWITCH_EVENT_ALL

35
src/mod/endpoints/mod_dingaling/mod_dingaling.c
View File

@ -38,7 +38,6 @@
#define DL_EVENT_LOGIN_SUCCESS "dingaling::login_success"
#define DL_EVENT_LOGIN_FAILURE "dingaling::login_failure"
#define DL_EVENT_MESSAGE "dingaling::message"
#define DL_EVENT_CONNECTED "dingaling::connected"
static const char modname[] = "mod_dingaling";
@ -1191,11 +1190,6 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
return SWITCH_STATUS_GENERR;
}
if (switch_event_reserve_subclass(DL_EVENT_MESSAGE) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't register subclass %s!", DL_EVENT_MESSAGE);
return SWITCH_STATUS_GENERR;
}
if (switch_event_reserve_subclass(DL_EVENT_CONNECTED) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't register subclass %s!", DL_EVENT_CONNECTED);
return SWITCH_STATUS_GENERR;
@ -1533,12 +1527,30 @@ static ldl_status handle_signalling(ldl_handle_t *handle, ldl_session_t *dlsessi
if (!dlsession) {
switch(signal) {
case LDL_SIGNAL_PRESENCE_IN:
if (switch_event_create(&event, SWITCH_EVENT_PRESENCE_IN) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "login", profile->login);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "from", from);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "status", subject);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "show", msg);
switch_event_fire(&event);
}
break;
case LDL_SIGNAL_PRESENCE_OUT:
if (switch_event_create(&event, SWITCH_EVENT_PRESENCE_OUT) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "login", profile->login);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "from", from);
switch_event_fire(&event);
}
break;
case LDL_SIGNAL_MSG:
if (switch_event_create_subclass(&event, SWITCH_EVENT_CUSTOM, DL_EVENT_MESSAGE) == SWITCH_STATUS_SUCCESS) {
if (switch_event_create(&event, SWITCH_EVENT_MESSAGE) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "login", profile->login);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "from", from);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "subject", subject);
switch_event_add_body(event, msg);
if (msg) {
switch_event_add_body(event, msg);
}
switch_event_fire(&event);
}
break;
@ -1639,12 +1651,13 @@ static ldl_status handle_signalling(ldl_handle_t *handle, ldl_session_t *dlsessi
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "SESSION MSG [%s]\n", msg);
}
if (switch_event_create_subclass(&event, SWITCH_EVENT_CUSTOM, DL_EVENT_MESSAGE) == SWITCH_STATUS_SUCCESS) {
if (switch_event_create(&event, SWITCH_EVENT_MESSAGE) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "login", profile->login);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "from", from);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "subject", subject);
switch_event_add_body(event, msg);
if (msg) {
switch_event_add_body(event, msg);
}
if (switch_core_session_queue_event(tech_pvt->session, &event) != SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "delivery-failure", "true");
switch_event_fire(&event);

303
src/mod/endpoints/mod_sofia/mod_sofia.c
View File

@ -42,6 +42,9 @@
struct outbound_reg;
typedef struct outbound_reg outbound_reg_t;
struct sip_presence;
typedef struct sip_presence sip_presence_t;
struct sofia_profile;
typedef struct sofia_profile sofia_profile_t;
#define NUA_MAGIC_T sofia_profile_t
@ -49,6 +52,7 @@ typedef struct sofia_profile sofia_profile_t;
struct sofia_private {
switch_core_session_t *session;
outbound_reg_t *oreg;
sip_presence_t *presence;
};
typedef struct sofia_private sofia_private_t;
@ -113,7 +117,8 @@ typedef enum {
PFLAG_AUTH_CALLS = (1 << 0),
PFLAG_BLIND_REG = (1 << 1),
PFLAG_AUTH_ALL = (1 << 2),
PFLAG_FULL_ID = (1 << 3)
PFLAG_FULL_ID = (1 << 3),
PFLAG_PRESENCE = (1 << 4)
} PFLAGS;
typedef enum {
@ -183,6 +188,14 @@ struct outbound_reg {
struct outbound_reg *next;
};
struct sip_presence {
sofia_private_t sofia_private;
nua_handle_t *nh;
sofia_profile_t *profile;
};
struct sofia_profile {
int debug;
char *name;
@ -216,6 +229,8 @@ struct sofia_profile {
switch_mutex_t *ireg_mutex;
switch_mutex_t *oreg_mutex;
outbound_reg_t *registrations;
sip_presence_t *presence;
su_home_t *home;
};
@ -1311,6 +1326,7 @@ static switch_status_t sofia_answer_channel(switch_core_session_t *session)
SOATAG_AUDIO_AUX("cn telephone-event"),
NUTAG_INCLUDE_EXTRA_SDP(1),
TAG_END());
}
}
@ -1605,6 +1621,9 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Re-activate timed RTP!\n");
}
break;
case SWITCH_MESSAGE_INDICATE_RINGING:
nua_respond(tech_pvt->nh, SIP_180_RINGING, TAG_END());
break;
case SWITCH_MESSAGE_INDICATE_PROGRESS: {
struct private_object *tech_pvt;
switch_channel_t *channel = NULL;
@ -1809,11 +1828,11 @@ static uint8_t negotiate_sdp(switch_core_session_t *session, sdp_session_t *sdp)
for (map = m->m_rtpmaps; map; map = map->rm_next) {
int32_t i;
if (!strcasecmp(map->rm_encoding, "telephone-event")) {
tech_pvt->te = (switch_payload_t)map->rm_pt;
}
for (i = 0; i < tech_pvt->num_codecs; i++) {
const switch_codec_implementation_t *imp = tech_pvt->codecs[i];
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Codec Compare [%s:%d]/[%s:%d]\n",
@ -1823,7 +1842,7 @@ static uint8_t negotiate_sdp(switch_core_session_t *session, sdp_session_t *sdp)
} else {
match = strcasecmp(map->rm_encoding, imp->iananame) ? 0 : 1;
}
if (match && (map->rm_rate == imp->samples_per_second)) {
tech_pvt->rm_encoding = switch_core_session_strdup(session, (char *)map->rm_encoding);
tech_pvt->pt = (switch_payload_t)map->rm_pt;
@ -1902,6 +1921,76 @@ static switch_call_cause_t sip_cause_to_freeswitch(int status) {
}
}
static void sip_i_message(int status,
char const *phrase,
nua_t *nua,
sofia_profile_t *profile,
nua_handle_t *nh,
sofia_private_t *sofia_private,
sip_t const *sip,
tagi_t tags[])
{
if (sip) {
sip_from_t const *from = sip->sip_from;
char *from_user = NULL;
char *from_host = NULL;
sip_to_t const *to = sip->sip_to;
char *to_user = NULL;
char *to_host = NULL;
sip_subject_t const *sip_subject = sip->sip_subject;
sip_payload_t *payload = sip->sip_payload;
const char *subject = "n/a";
char *msg = "";
if (from) {
from_user = (char *) from->a_url->url_user;
from_host = (char *) from->a_url->url_host;
}
if (to) {
to_user = (char *) to->a_url->url_user;
to_host = (char *) to->a_url->url_host;
}
if (payload) {
msg = payload->pl_data;
}
if (sip_subject) {
subject = sip_subject->g_value;
}
if (nh) {
char *message = "hello world";
char buf[256] = "";
if (find_reg_url(profile, from_user, from_host, buf, sizeof(buf))) {
nua_handle_t *msg_nh;
msg_nh = nua_handle(profile->nua, NULL,
SIPTAG_FROM(sip->sip_to),
SIPTAG_TO_STR(buf),
SIPTAG_CONTACT_STR(profile->url),
TAG_END());
nua_message(msg_nh,
SIPTAG_CONTENT_TYPE_STR("text/plain"),
TAG_IF(message,
SIPTAG_PAYLOAD_STR(message)),
TAG_END());
nua_handle_destroy(msg_nh);
}
}
//printf("==================================\nFrom: %s@%s\nSubject: %s\n\n%s\n\n",from_user,from_host,subject,msg);
}
}
static void sip_i_state(int status,
char const *phrase,
nua_t *nua,
@ -1964,6 +2053,27 @@ static void sip_i_state(int status,
break;
case nua_callstate_proceeding:
if (channel) {
if (status == 180) {
if (switch_test_flag(tech_pvt, TFLAG_NOMEDIA)) {
if ((uuid = switch_channel_get_variable(channel, SWITCH_SIGNAL_BRIDGE_VARIABLE)) && (other_session = switch_core_session_locate(uuid))) {
switch_core_session_message_t msg;
msg.message_id = SWITCH_MESSAGE_INDICATE_RINGING;
msg.from = __FILE__;
switch_core_session_receive_message(other_session, &msg);
switch_core_session_rwunlock(other_session);
}
} else {
switch_core_session_message_t *msg;
if ((msg = malloc(sizeof(*msg)))) {
memset(msg, 0, sizeof(*msg));
msg->message_id = SWITCH_MESSAGE_INDICATE_RINGING;
msg->from = __FILE__;
switch_core_session_queue_message(session, msg);
switch_set_flag(msg, SCSMF_DYNAMIC);
}
}
}
if (r_sdp) {
if (switch_test_flag(tech_pvt, TFLAG_NOMEDIA)) {
switch_set_flag_locked(tech_pvt, TFLAG_EARLY_MEDIA);
@ -2462,6 +2572,31 @@ static uint8_t handle_register(nua_t *nua,
}
static void sip_i_subscribe(int status,
char const *phrase,
nua_t *nua,
sofia_profile_t *profile,
nua_handle_t *nh,
sofia_private_t *sofia_private,
sip_t const *sip,
tagi_t tags[])
{
nua_respond(nh, SIP_200_OK,
TAG_END());
}
static void sip_r_subscribe(int status,
char const *phrase,
nua_t *nua,
sofia_profile_t *profile,
nua_handle_t *nh,
sofia_private_t *sofia_private,
sip_t const *sip,
tagi_t tags[])
{
}
/*---------------------------------------*/
static void sip_i_refer(nua_t *nua,
@ -2850,6 +2985,22 @@ static void sip_i_register(nua_t *nua,
}
static void sip_i_options(int status,
char const *phrase,
nua_t *nua,
sofia_profile_t *profile,
nua_handle_t *nh,
sofia_private_t *sofia_private,
sip_t const *sip,
tagi_t tags[])
{
nua_respond(nh, SIP_200_OK,
//SOATAG_USER_SDP_STR(tech_pvt->local_sdp_str),
//SOATAG_AUDIO_AUX("cn telephone-event"),
//NUTAG_INCLUDE_EXTRA_SDP(1),
TAG_END());
}
static void sip_r_register(int status,
char const *phrase,
@ -3000,6 +3151,10 @@ static void event_callback(nua_event_t event,
//sip_r_options(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_i_options:
sip_i_options(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_i_fork:
//sip_i_fork(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
@ -3033,7 +3188,7 @@ static void event_callback(nua_event_t event,
break;
case nua_i_message:
//sip_i_message(nua, profile, nh, sofia_private, sip, tags);
sip_i_message(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_r_info:
@ -3053,7 +3208,11 @@ static void event_callback(nua_event_t event,
break;
case nua_r_subscribe:
//sip_r_subscribe(status, phrase, nua, profile, nh, sofia_private, sip, tags);
sip_r_subscribe(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_i_subscribe:
sip_i_subscribe(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_r_unsubscribe:
@ -3063,7 +3222,9 @@ static void event_callback(nua_event_t event,
case nua_r_publish:
//sip_r_publish(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
case nua_r_notifier:
nua_respond(nh, SIP_200_OK, TAG_END());
break;
case nua_r_notify:
//sip_r_notify(status, phrase, nua, profile, nh, sofia_private, sip, tags);
break;
@ -3180,6 +3341,8 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
NUTAG_AUTOALERT(0),
NUTAG_ALLOW("REGISTER"),
NUTAG_ALLOW("REFER"),
TAG_IF((profile->pflags & PFLAG_PRESENCE), NUTAG_ALLOW("PUBLISH")),
TAG_IF((profile->pflags & PFLAG_PRESENCE), NUTAG_ENABLEMESSAGE(1)),
SIPTAG_SUPPORTED_STR("100rel, precondition"),
SIPTAG_USER_AGENT_STR(SOFIA_USER_AGENT),
TAG_END());
@ -3198,6 +3361,8 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
NUTAG_AUTOALERT(0),
NUTAG_ALLOW("REGISTER"),
NUTAG_ALLOW("REFER"),
TAG_IF((profile->pflags & PFLAG_PRESENCE), NUTAG_ALLOW("PUBLISH")),
TAG_IF((profile->pflags & PFLAG_PRESENCE), NUTAG_ENABLEMESSAGE(1)),
SIPTAG_SUPPORTED_STR("100rel, precondition"),
SIPTAG_USER_AGENT_STR(SOFIA_USER_AGENT),
TAG_END());
@ -3217,10 +3382,6 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
switch_mutex_init(&profile->ireg_mutex, SWITCH_MUTEX_NESTED, profile->pool);
switch_mutex_init(&profile->oreg_mutex, SWITCH_MUTEX_NESTED, profile->pool);
switch_mutex_lock(globals.mutex);
globals.running = 1;
switch_mutex_unlock(globals.mutex);
ireg_loops = IREG_SECONDS;
oreg_loops = OREG_SECONDS;
@ -3230,6 +3391,45 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
switch_event_fire(&s_event);
}
if (switch_event_create(&s_event, SWITCH_EVENT_PUBLISH) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "service", "_sip._tcp");
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "port", "%d", profile->sip_port);
switch_event_fire(&s_event);
}
if (switch_event_create(&s_event, SWITCH_EVENT_PUBLISH) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "service", "_sip._sctp");
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "port", "%d", profile->sip_port);
switch_event_fire(&s_event);
}
if (profile->pflags & PFLAG_PRESENCE) {
if (!(profile->presence = switch_core_alloc(profile->pool, sizeof(*profile->presence)))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error!\n");
return NULL;
}
profile->presence->nh = nua_handle(profile->nua, NULL,
TAG_END());
profile->presence->sofia_private.presence = profile->presence;
nua_handle_bind(profile->presence->nh, &profile->presence->sofia_private);
nua_notifier(profile->presence->nh,
NUTAG_URL(profile->url),
SIPTAG_EXPIRES_STR("3600"),
SIPTAG_FROM_STR(profile->url),
//SIPTAG_EVENT_STR("presence"),
SIPTAG_EVENT_STR("message-summary"),
//SIPTAG_ALLOW_EVENTS_STR("message-summary"),
SIPTAG_CONTENT_TYPE_STR("text/urllist"),
//SIPTAG_CONTENT_TYPE_STR("application/pidf-partial+xml"),
//SIPTAG_CONTENT_TYPE_STR("text/plain"),
NUTAG_SUBSTATE(nua_substate_pending),
TAG_END());
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Creating notifier for %s\n", profile->url);
}
while(globals.running == 1) {
if (++ireg_loops >= IREG_SECONDS) {
check_expire(profile, time(NULL));
@ -3243,6 +3443,13 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
su_root_step(profile->s_root, 1000);
}
/*
if (profile->presence && profile->presence->nh) {
nua_handle_destroy(profile->presence->nh);
profile->presence->nh = NULL;
}
*/
if (switch_event_create(&s_event, SWITCH_EVENT_UNPUBLISH) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "service", "_sip._udp");
@ -3251,7 +3458,6 @@ static void *SWITCH_THREAD_FUNC profile_thread_run(switch_thread_t *thread, void
}
su_root_destroy(profile->s_root);
pool = profile->pool;
switch_core_destroy_memory_pool(&pool);
switch_mutex_lock(globals.mutex);
@ -3285,6 +3491,10 @@ static switch_status_t config_sofia(int reload)
sofia_profile_t *profile = NULL;
char url[512] = "";
switch_mutex_lock(globals.mutex);
globals.running = 1;
switch_mutex_unlock(globals.mutex);
if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", cf);
status = SWITCH_STATUS_FALSE;
@ -3367,6 +3577,10 @@ static switch_status_t config_sofia(int reload)
profile->sipdomain = switch_core_strdup(profile->pool, val);
} else if (!strcasecmp(var, "rtp-timer-name")) {
profile->timer_name = switch_core_strdup(profile->pool, val);
} else if (!strcasecmp(var, "manage-presence")) {
if (switch_true(val)) {
profile->pflags |= PFLAG_PRESENCE;
}
} else if (!strcasecmp(var, "auth-calls")) {
if (switch_true(val)) {
profile->pflags |= PFLAG_AUTH_CALLS;
@ -3588,6 +3802,58 @@ static void event_handler(switch_event_t *event)
}
}
static void msg_event_handler(switch_event_t *event)
{
switch_hash_index_t *hi;
void *val;
sofia_profile_t *profile;
int open = 0;
char *from = switch_event_get_header(event, "from");
//char *status = switch_event_get_header(event, "status");
switch(event->event_id) {
case SWITCH_EVENT_PRESENCE_IN:
open = 1;
break;
case SWITCH_EVENT_PRESENCE_OUT:
open = 0;
break;
default:
break;
}
for (hi = switch_hash_first(apr_hash_pool_get(globals.profile_hash), globals.profile_hash); hi; hi = switch_hash_next(hi)) {
switch_hash_this(hi, NULL, NULL, &val);
profile = (sofia_profile_t *) val;
if (profile && profile->presence) {
char *url;
char *myfrom = strdup(from);
char *p;
for(p = myfrom; *p ; p++) {
if (*p == '@') {
*p = '!';
}
}
url = switch_core_db_mprintf("sip:%s", myfrom);
nua_publish(profile->presence->nh,
SIPTAG_EVENT_STR("presence"),
SIPTAG_CONTENT_TYPE_STR("text/urllist"),
SIPTAG_PAYLOAD_STR(url),
TAG_NULL());
switch_safe_free(url);
switch_safe_free(myfrom);
}
}
}
SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
{
@ -3614,7 +3880,20 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
config_sofia(0);
if (switch_event_bind((char *) modname, SWITCH_EVENT_MESSAGE, SWITCH_EVENT_SUBCLASS_ANY, msg_event_handler, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't bind!\n");
return SWITCH_STATUS_GENERR;
}
if (switch_event_bind((char *) modname, SWITCH_EVENT_PRESENCE_IN, SWITCH_EVENT_SUBCLASS_ANY, msg_event_handler, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't bind!\n");
return SWITCH_STATUS_GENERR;
}
if (switch_event_bind((char *) modname, SWITCH_EVENT_PRESENCE_OUT, SWITCH_EVENT_SUBCLASS_ANY, msg_event_handler, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't bind!\n");
return SWITCH_STATUS_GENERR;
}
/* connect my internal structure to the blank pointer passed to me */
*module_interface = &sofia_module_interface;

40
src/switch_core.c
View File

@ -50,6 +50,7 @@
#endif
#define SWITCH_EVENT_QUEUE_LEN 256
#define SWITCH_MESSAGE_QUEUE_LEN 256
#define SWITCH_SQL_QUEUE_LEN 2000
#define SWITCH_BUFFER_BLOCK_FRAMES 25
@ -105,6 +106,7 @@ struct switch_core_session {
char uuid_str[SWITCH_UUID_FORMATTED_LENGTH + 1];
void *private_info;
switch_queue_t *event_queue;
switch_queue_t *message_queue;
switch_queue_t *private_event_queue;
switch_thread_rwlock_t *bug_rwlock;
switch_media_bug_t *bugs;
@ -1413,8 +1415,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_answer_channel(switch_core_s
return status;
}
SWITCH_DECLARE(switch_status_t) switch_core_session_receive_message(switch_core_session_t *session,
switch_core_session_message_t *message)
SWITCH_DECLARE(switch_status_t) switch_core_session_receive_message(switch_core_session_t *session, switch_core_session_message_t *message)
{
switch_io_event_hook_receive_message_t *ptr;
switch_status_t status = SWITCH_STATUS_FALSE;
@ -1429,11 +1430,44 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_receive_message(switch_core_
}
}
}
}
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_core_session_queue_message(switch_core_session_t *session, switch_core_session_message_t *message)
{
switch_status_t status = SWITCH_STATUS_FALSE;
assert(session != NULL);
if (!session->message_queue) {
switch_queue_create(&session->message_queue, SWITCH_MESSAGE_QUEUE_LEN, session->pool);
}
if (session->message_queue) {
if (switch_queue_trypush(session->message_queue, message) == SWITCH_STATUS_SUCCESS) {
status = SWITCH_STATUS_SUCCESS;
}
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_core_session_dequeue_message(switch_core_session_t *session, switch_core_session_message_t **message)
{
switch_status_t status = SWITCH_STATUS_FALSE;
void *pop;
assert(session != NULL);
if (session->message_queue) {
if ((status = (switch_status_t) switch_queue_trypop(session->message_queue, &pop)) == SWITCH_STATUS_SUCCESS) {
*message = (switch_core_session_message_t *) pop;
}
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_core_session_receive_event(switch_core_session_t *session, switch_event_t **event)

2
src/switch_event.c
View File

@ -123,6 +123,8 @@ static char *EVENT_NAMES[] = {
"MODULE_LOAD",
"DTMF",
"MESSAGE",
"PRESENCE_IN",
"PRESENCE_OUT",
"CODEC",
"BACKGROUND_JOB",
"ALL"

99
src/switch_ivr.c
View File

@ -1244,7 +1244,7 @@ static void *audio_bridge_thread(switch_thread_t *thread, void *obj)
int *stream_id_p;
int stream_id = 0, pre_b = 0, ans_a = 0, ans_b = 0, originator = 0;
switch_input_callback_function_t input_callback;
switch_core_session_message_t msg = {0};
switch_core_session_message_t *message, msg = {0};
void *user_data;
switch_channel_t *chan_a, *chan_b;
@ -1297,62 +1297,65 @@ static void *audio_bridge_thread(switch_thread_t *thread, void *obj)
break;
}
if (!switch_channel_test_flag(chan_a, CF_HOLD)) {
if (!ans_a && originator) {
if (!ans_b && switch_channel_test_flag(chan_b, CF_ANSWERED)) {
switch_channel_answer(chan_a);
ans_a++;
} else if (!pre_b && switch_channel_test_flag(chan_b, CF_EARLY_MEDIA)) {
switch_channel_pre_answer(chan_a);
pre_b++;
if (switch_core_session_dequeue_private_event(session_a, &event) == SWITCH_STATUS_SUCCESS) {
switch_channel_set_flag(chan_b, CF_HOLD);
switch_ivr_parse_event(session_a, event);
switch_channel_clear_flag(chan_b, CF_HOLD);
switch_event_destroy(&event);
}
/* if 1 channel has DTMF pass it to the other */
if (switch_channel_has_dtmf(chan_a)) {
char dtmf[128];
switch_channel_dequeue_dtmf(chan_a, dtmf, sizeof(dtmf));
switch_core_session_send_dtmf(session_b, dtmf);
if (input_callback) {
if (input_callback(session_a, dtmf, SWITCH_INPUT_TYPE_DTMF, user_data, 0) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s ended call via DTMF\n", switch_channel_get_name(chan_a));
switch_mutex_lock(data->mutex);
data->running = -1;
switch_mutex_unlock(data->mutex);
break;
}
switch_yield(10000);
continue;
}
}
if (switch_core_session_dequeue_event(session_a, &event) == SWITCH_STATUS_SUCCESS) {
if (input_callback) {
status = input_callback(session_a, event, SWITCH_INPUT_TYPE_EVENT, user_data, 0);
}
if (switch_core_session_dequeue_private_event(session_a, &event) == SWITCH_STATUS_SUCCESS) {
switch_channel_set_flag(chan_b, CF_HOLD);
switch_ivr_parse_event(session_a, event);
switch_channel_clear_flag(chan_b, CF_HOLD);
if (switch_core_session_receive_event(session_b, &event) != SWITCH_STATUS_SUCCESS) {
switch_event_destroy(&event);
}
/* if 1 channel has DTMF pass it to the other */
if (switch_channel_has_dtmf(chan_a)) {
char dtmf[128];
switch_channel_dequeue_dtmf(chan_a, dtmf, sizeof(dtmf));
switch_core_session_send_dtmf(session_b, dtmf);
if (input_callback) {
if (input_callback(session_a, dtmf, SWITCH_INPUT_TYPE_DTMF, user_data, 0) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s ended call via DTMF\n", switch_channel_get_name(chan_a));
switch_mutex_lock(data->mutex);
data->running = -1;
switch_mutex_unlock(data->mutex);
break;
}
}
}
if (switch_core_session_dequeue_event(session_a, &event) == SWITCH_STATUS_SUCCESS) {
if (input_callback) {
status = input_callback(session_a, event, SWITCH_INPUT_TYPE_EVENT, user_data, 0);
}
if (switch_core_session_receive_event(session_b, &event) != SWITCH_STATUS_SUCCESS) {
switch_event_destroy(&event);
}
}
if (switch_core_session_dequeue_message(session_b, &message) == SWITCH_STATUS_SUCCESS) {
switch_core_session_receive_message(session_a, message);
if (switch_test_flag(message, SCSMF_DYNAMIC)) {
switch_safe_free(message);
}
}
if (!ans_a && originator) {
if (!ans_b && switch_channel_test_flag(chan_b, CF_ANSWERED)) {
switch_channel_answer(chan_a);
ans_a++;
} else if (!pre_b && switch_channel_test_flag(chan_b, CF_EARLY_MEDIA)) {
switch_channel_pre_answer(chan_a);
pre_b++;
}
switch_yield(10000);
continue;
}
/* read audio from 1 channel and write it to the other */
status = switch_core_session_read_frame(session_a, &read_frame, -1, stream_id);
if (SWITCH_READ_ACCEPTABLE(status)) {
if (status != SWITCH_STATUS_BREAK) {
if (status != SWITCH_STATUS_BREAK && !switch_channel_test_flag(chan_a, CF_HOLD)) {
if (switch_core_session_write_frame(session_b, read_frame, -1, stream_id) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "write: %s Bad Frame....[%u] Bubye!\n",
switch_channel_get_name(chan_b), read_frame->datalen);
@ -1367,10 +1370,7 @@ static void *audio_bridge_thread(switch_thread_t *thread, void *obj)
data->running = -1;
switch_mutex_unlock(data->mutex);
}
//switch_yield(1000);
}
msg.message_id = SWITCH_MESSAGE_INDICATE_UNBRIDGE;
msg.from = __FILE__;
@ -1968,6 +1968,15 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
while ((!caller_channel || switch_channel_ready(caller_channel)) &&
check_channel_status(peer_channels, peer_sessions, and_argc, &idx, file, key) && ((time(NULL) - start) < (time_t)timelimit_sec)) {
if (or_argc == 1 && and_argc == 1) { /* when there is only 1 channel to call and bridge */
switch_core_session_message_t *message = NULL;
if (switch_core_session_dequeue_message(peer_sessions[0], &message) == SWITCH_STATUS_SUCCESS) {
switch_core_session_receive_message(session, message);
if (switch_test_flag(message, SCSMF_DYNAMIC)) {
switch_safe_free(message);
}
}
}
/* read from the channel while we wait if the audio is up on it */
if (session && !switch_channel_test_flag(caller_channel, CF_NOMEDIA) &&