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add uuid_simplify and sip_auto_simplify 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16424 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2010-01-20 19:20:11 +00:00
parent e435cd8271
commit 9ca05d7906
7 changed files with 175 additions and 83 deletions
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2
src/include/switch_types.h
View File

@ -676,7 +676,7 @@ typedef enum {
SWITCH_MESSAGE_INDICATE_AUDIO_SYNC,
SWITCH_MESSAGE_INDICATE_REQUEST_IMAGE_MEDIA,
SWITCH_MESSAGE_INDICATE_UUID_CHANGE,
SWITCH_MESSAGE_INDICATE_WARNING,
SWITCH_MESSAGE_INDICATE_SIMPLIFY,
SWITCH_MESSAGE_INDICATE_DEBUG_AUDIO,
SWITCH_MESSAGE_INVALID
} switch_core_session_message_types_t;

25
src/mod/applications/mod_commands/mod_commands.c
View File

@ -2295,28 +2295,22 @@ SWITCH_STANDARD_API(uuid_display_function)
return SWITCH_STATUS_SUCCESS;
}
#define WARNING_SYNTAX "<uuid> <warning>"
SWITCH_STANDARD_API(uuid_warning_function)
#define SIMPLIFY_SYNTAX "<uuid>"
SWITCH_STANDARD_API(uuid_simplify_function)
{
char *mycmd = NULL, *argv[2] = { 0 };
int argc = 0;
switch_status_t status = SWITCH_STATUS_FALSE;
switch_status_t status = SWITCH_STATUS_SUCCESS;
if (!zstr(cmd) && (mycmd = strdup(cmd))) {
argc = switch_separate_string(mycmd, ' ', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (zstr(cmd) || argc < 2 || zstr(argv[0]) || zstr(argv[1])) {
stream->write_function(stream, "-USAGE: %s\n", WARNING_SYNTAX);
if (zstr(cmd)) {
stream->write_function(stream, "-USAGE: %s\n", SIMPLIFY_SYNTAX);
} else {
switch_core_session_message_t msg = { 0 };
switch_core_session_t *lsession = NULL;
msg.message_id = SWITCH_MESSAGE_INDICATE_WARNING;
msg.string_arg = argv[1];
msg.message_id = SWITCH_MESSAGE_INDICATE_SIMPLIFY;
msg.string_arg = cmd;
msg.from = __FILE__;
if ((lsession = switch_core_session_locate(argv[0]))) {
if ((lsession = switch_core_session_locate(cmd))) {
status = switch_core_session_receive_message(lsession, &msg);
switch_core_session_rwunlock(lsession);
}
@ -2328,7 +2322,6 @@ SWITCH_STANDARD_API(uuid_warning_function)
stream->write_function(stream, "-ERR Operation Failed\n");
}
switch_safe_free(mycmd);
return SWITCH_STATUS_SUCCESS;
}
@ -4154,7 +4147,7 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_commands_load)
SWITCH_ADD_API(commands_api_interface, "uuid_setvar_multi", "uuid_setvar_multi", uuid_setvar_multi_function, SETVAR_MULTI_SYNTAX);
SWITCH_ADD_API(commands_api_interface, "uuid_setvar", "uuid_setvar", uuid_setvar_function, SETVAR_SYNTAX);
SWITCH_ADD_API(commands_api_interface, "uuid_transfer", "Transfer a session", transfer_function, TRANSFER_SYNTAX);
SWITCH_ADD_API(commands_api_interface, "uuid_warning", "send popup", uuid_warning_function, WARNING_SYNTAX);
SWITCH_ADD_API(commands_api_interface, "uuid_simplify", "Try to cut out of a call path / attended xfer", uuid_simplify_function, SIMPLIFY_SYNTAX);
SWITCH_ADD_API(commands_api_interface, "xml_locate", "find some xml", xml_locate_function, "[root | <section> <tag> <tag_attr_name> <tag_attr_val>]");
SWITCH_ADD_API(commands_api_interface, "xml_wrap", "Wrap another api command in xml", xml_wrap_api_function, "<command> <args>");
switch_console_set_complete("add alias add");

13
src/mod/applications/mod_dptools/mod_dptools.c
View File

@ -758,17 +758,6 @@ SWITCH_STANDARD_APP(display_function)
switch_core_session_receive_message(session, &msg);
}
SWITCH_STANDARD_APP(warning_function)
{
switch_core_session_message_t msg = { 0 };
/* Tell the channel to redirect */
msg.from = __FILE__;
msg.string_arg = data;
msg.message_id = SWITCH_MESSAGE_INDICATE_WARNING;
switch_core_session_receive_message(session, &msg);
}
SWITCH_STANDARD_APP(respond_function)
{
switch_core_session_message_t msg = { 0 };
@ -3056,8 +3045,6 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_dptools_load)
SAF_SUPPORT_NOMEDIA);
SWITCH_ADD_APP(app_interface, "send_display", "Send session a new display", "Send session a new display.", display_function, "<text>",
SAF_SUPPORT_NOMEDIA);
SWITCH_ADD_APP(app_interface, "send_warning", "Send session a popup", "Send session a popup.", warning_function, "<text>",
SAF_SUPPORT_NOMEDIA);
SWITCH_ADD_APP(app_interface, "respond", "Send session respond", "Send a respond message to a session.", respond_function, "<respond_data>",
SAF_SUPPORT_NOMEDIA);
SWITCH_ADD_APP(app_interface, "deflect", "Send call deflect", "Send a call deflect.", deflect_function, "<deflect_data>", SAF_SUPPORT_NOMEDIA);

115
src/mod/endpoints/mod_sofia/mod_sofia.c
View File

@ -1151,25 +1151,59 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
goto end;
case SWITCH_MESSAGE_INDICATE_BRIDGE:
if (switch_rtp_ready(tech_pvt->rtp_session)) {
const char *val;
int ok = 0;
{
const char *network_addr_a, *network_addr_b, *simplify_a, *simplify_b;
int s_ok = 0;
if (sofia_test_flag(tech_pvt, TFLAG_PASS_RFC2833) && switch_channel_test_flag_partner(channel, CF_FS_RTP)) {
switch_rtp_set_flag(tech_pvt->rtp_session, SWITCH_RTP_FLAG_PASS_RFC2833);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s activate passthru 2833 mode.\n", switch_channel_get_name(channel));
simplify_a = switch_channel_get_variable(channel, "sip_auto_simplify");
simplify_b = switch_channel_get_variable_partner(channel, "sip_auto_simplify");
if (switch_true(simplify_a)) {
if (switch_true(simplify_b) && !switch_channel_test_flag(channel, CF_BRIDGE_ORIGINATOR)) {
s_ok = 0;
} else {
s_ok = 1;
}
}
if ((val = switch_channel_get_variable(channel, "rtp_autoflush_during_bridge"))) {
ok = switch_true(val);
} else {
ok = sofia_test_pflag(tech_pvt->profile, PFLAG_RTP_AUTOFLUSH_DURING_BRIDGE);
if (s_ok) {
network_addr_a = switch_channel_get_variable(channel, "network_addr");
network_addr_b = switch_channel_get_variable_partner(channel, "network_addr");
if (!zstr(network_addr_a) && !zstr(network_addr_b) && !strcmp(network_addr_a, network_addr_b)) {
if (strcmp(network_addr_a, switch_str_nil(tech_pvt->profile->sipip)) &&
strcmp(network_addr_a, switch_str_nil(tech_pvt->profile->extsipip))) {
switch_core_session_message_t smsg = { 0 };
smsg.message_id = SWITCH_MESSAGE_INDICATE_SIMPLIFY;
smsg.from = __FILE__;
status = switch_core_session_receive_message(session, &smsg);
}
}
}
if (ok) {
rtp_flush_read_buffer(tech_pvt->rtp_session, SWITCH_RTP_FLUSH_STICK);
} else {
rtp_flush_read_buffer(tech_pvt->rtp_session, SWITCH_RTP_FLUSH_ONCE);
if (switch_rtp_ready(tech_pvt->rtp_session)) {
const char *val;
int ok = 0;
if (sofia_test_flag(tech_pvt, TFLAG_PASS_RFC2833) && switch_channel_test_flag_partner(channel, CF_FS_RTP)) {
switch_rtp_set_flag(tech_pvt->rtp_session, SWITCH_RTP_FLAG_PASS_RFC2833);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG,
"%s activate passthru 2833 mode.\n", switch_channel_get_name(channel));
}
if ((val = switch_channel_get_variable(channel, "rtp_autoflush_during_bridge"))) {
ok = switch_true(val);
} else {
ok = sofia_test_pflag(tech_pvt->profile, PFLAG_RTP_AUTOFLUSH_DURING_BRIDGE);
}
if (ok) {
rtp_flush_read_buffer(tech_pvt->rtp_session, SWITCH_RTP_FLUSH_STICK);
} else {
rtp_flush_read_buffer(tech_pvt->rtp_session, SWITCH_RTP_FLUSH_ONCE);
}
}
}
goto end;
@ -1382,26 +1416,49 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
}
break;
case SWITCH_MESSAGE_INDICATE_WARNING:
case SWITCH_MESSAGE_INDICATE_SIMPLIFY:
{
char *message;
if (!zstr(msg->string_arg)) {
const char *ua = switch_channel_get_variable(tech_pvt->channel, "sip_user_agent");
if (!sofia_test_flag(tech_pvt, TFLAG_UPDATING_DISPLAY)) {
if ((ua && (switch_stristr("polycom", ua)))) {
message = switch_mprintf("Warning: 399 devnull \"%s\"", msg->string_arg);
sofia_set_flag_locked(tech_pvt, TFLAG_UPDATING_DISPLAY);
nua_update(tech_pvt->nh,
TAG_IF(!zstr(message), SIPTAG_HEADER_STR(message)),
TAG_IF(!zstr(tech_pvt->user_via), SIPTAG_VIA_STR(tech_pvt->user_via)),
TAG_END());
free(message);
char *ref_to, *ref_by;
const char *uuid;
const char *call_id = NULL, *to_user = NULL, *to_host = NULL, *to_tag = NULL, *from_tag = NULL, *from_user, *from_host;
if ((uuid = switch_channel_get_variable(channel, SWITCH_SIGNAL_BOND_VARIABLE))) {
switch_core_session_t *rsession;
if ((rsession = switch_core_session_locate(uuid))) {
switch_channel_t *rchannel = switch_core_session_get_channel(rsession);
call_id = switch_channel_get_variable(rchannel, "sip_call_id");
to_user = switch_channel_get_variable(rchannel, "sip_to_user");
if (switch_channel_direction(rchannel) == SWITCH_CALL_DIRECTION_OUTBOUND) {
to_host = switch_channel_get_variable(rchannel, "sip_to_host");
from_user = switch_channel_get_variable(channel, "sip_from_user");
from_host = switch_channel_get_variable(channel, "sip_from_host");
} else {
to_host = switch_channel_get_variable(channel, "sip_to_host");
from_user = switch_channel_get_variable(rchannel, "sip_from_user");
from_host = switch_channel_get_variable(rchannel, "sip_from_host");
}
to_tag = switch_channel_get_variable(rchannel, "sip_to_tag");
from_tag = switch_channel_get_variable(rchannel, "sip_from_tag");
switch_core_session_rwunlock(rsession);
}
}
if (to_user && to_host && from_user && from_host && call_id && to_tag && from_tag) {
char in[512] = "", out[1536] = "";
switch_snprintf(in, sizeof(in), "%s;to-tag=%s;from-tag=%s", call_id, to_tag, from_tag);
switch_url_encode(in, out, sizeof(out));
ref_to = switch_mprintf("<sip:%s@%s?Replaces=%s>", to_user, to_host, out);
ref_by = switch_mprintf("<sip:%s@%s>", from_user, from_host);
nua_refer(tech_pvt->nh, SIPTAG_REFER_TO_STR(ref_to), SIPTAG_REFERRED_BY_STR(ref_by), TAG_END());
switch_safe_free(ref_to);
switch_safe_free(ref_by);
}
}
break;
case SWITCH_MESSAGE_INDICATE_DISPLAY:

55
src/mod/endpoints/mod_sofia/sofia.c
View File

@ -4774,6 +4774,40 @@ static switch_status_t xfer_hanguphook(switch_core_session_t *session)
return SWITCH_STATUS_SUCCESS;
}
nua_handle_t *sofia_global_nua_handle_by_replaces(sip_replaces_t *replaces)
{
nua_handle_t *nh = NULL;
switch_hash_index_t *hi;
const void *var;
void *val;
sofia_profile_t *profile;
switch_xml_t xml_root;
const char *err;
if ((xml_root = switch_xml_open_root(1, &err))) {
switch_xml_free(xml_root);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Reload XML [%s]\n", err);
}
switch_mutex_lock(mod_sofia_globals.hash_mutex);
if (mod_sofia_globals.profile_hash) {
for (hi = switch_hash_first(NULL, mod_sofia_globals.profile_hash); hi; hi = switch_hash_next(hi)) {
switch_hash_this(hi, &var, NULL, &val);
if ((profile = (sofia_profile_t *) val)) {
if (!(nh = nua_handle_by_replaces(profile->nua, replaces))) {
nh = nua_handle_by_call_id(profile->nua, replaces->rp_call_id);
}
if (nh) break;
}
}
}
switch_mutex_unlock(mod_sofia_globals.hash_mutex);
return nh;
}
void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip, tagi_t tags[])
{
/* Incoming refer */
@ -4828,7 +4862,7 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
if (refer_to->r_url->url_headers && (rep = (char *)switch_stristr("Replaces=", refer_to->r_url->url_headers))) {
sip_replaces_t *replaces;
nua_handle_t *bnh;
nua_handle_t *bnh = NULL;
if (rep) {
const char *br_a = NULL, *br_b = NULL;
@ -4848,9 +4882,16 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Memory Error!\n");
goto done;
}
if ((replaces = sip_replaces_make(home, rep))) {
if (!(bnh = nua_handle_by_replaces(nua, replaces))) {
if (!(bnh = nua_handle_by_call_id(nua, replaces->rp_call_id))) {
bnh = sofia_global_nua_handle_by_replaces(replaces);
}
}
}
if ((replaces = sip_replaces_make(home, rep))
&& (bnh = nua_handle_by_replaces(nua, replaces))) {
if (bnh) {
sofia_private_t *b_private = NULL;
private_object_t *b_tech_pvt = NULL;
switch_core_session_t *b_session = NULL;
@ -6080,8 +6121,12 @@ void sofia_handle_sip_i_invite(nua_t *nua, sofia_profile_t *profile, nua_handle_
}
}
if (sip->sip_replaces) {
bnh = nua_handle_by_replaces(nua, sip->sip_replaces);
if (!bnh && sip->sip_replaces) {
if (!(bnh = nua_handle_by_replaces(nua, sip->sip_replaces))) {
if (!(bnh = nua_handle_by_call_id(nua, sip->sip_replaces->rp_call_id))) {
bnh = sofia_global_nua_handle_by_replaces(sip->sip_replaces);
}
}
}
if (bnh) {

44
src/mod/endpoints/mod_sofia/sofia_glue.c
View File

@ -1435,6 +1435,7 @@ switch_status_t sofia_glue_do_invite(switch_core_session_t *session)
char *route_uri = NULL;
sofia_destination_t *dst = NULL;
sofia_cid_type_t cid_type = tech_pvt->profile->cid_type;
char *d_url = NULL, *url = NULL, *dest_host = NULL, *url_str = NULL;
rep = switch_channel_get_variable(channel, SOFIA_REPLACES_HEADER);
@ -1451,15 +1452,33 @@ switch_status_t sofia_glue_do_invite(switch_core_session_t *session)
check_decode(cid_name, session);
check_decode(cid_num, session);
if (zstr(tech_pvt->dest)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session), SWITCH_LOG_ERROR, "URL Error!\n");
return SWITCH_STATUS_FALSE;
}
if ((d_url = sofia_glue_get_url_from_contact(tech_pvt->dest, 1))) {
url = d_url;
} else {
url = tech_pvt->dest;
}
url_str = url;
if ((dest_host = strchr(url_str, '@'))) {
dest_host++;
}
if (!tech_pvt->from_str) {
const char* sipip;
const char* format;
const char *alt = NULL;
if (sofia_glue_check_nat(tech_pvt->profile, tech_pvt->remote_ip)) {
sipip = tech_pvt->profile->sipip;
if (sofia_glue_check_nat(tech_pvt->profile, dest_host)) {
sipip = tech_pvt->profile->extsipip;
} else {
sipip = tech_pvt->profile->extsipip ? tech_pvt->profile->extsipip : tech_pvt->profile->sipip;
}
format = strchr(sipip, ':') ? "\"%s\" <sip:%s%s[%s]>" : "\"%s\" <sip:%s%s%s>";
@ -1492,9 +1511,9 @@ switch_status_t sofia_glue_do_invite(switch_core_session_t *session)
sofia_set_flag_locked(tech_pvt, TFLAG_READY);
if (!tech_pvt->nh) {
char *d_url = NULL, *url = NULL;
sofia_private_t *sofia_private;
char *invite_contact = NULL, *to_str, *use_from_str, *from_str, *url_str;
char *invite_contact = NULL, *to_str, *use_from_str, *from_str;
const char *t_var;
char *rpid_domain = "cluecon.com", *p;
const char *priv = "off";
@ -1507,19 +1526,6 @@ switch_status_t sofia_glue_do_invite(switch_core_session_t *session)
const char *from_var = switch_channel_get_variable(tech_pvt->channel, "sip_from_uri");
const char *from_display = switch_channel_get_variable(tech_pvt->channel, "sip_from_display");
if (zstr(tech_pvt->dest)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session), SWITCH_LOG_ERROR, "URL Error!\n");
return SWITCH_STATUS_FALSE;
}
if ((d_url = sofia_glue_get_url_from_contact(tech_pvt->dest, 1))) {
url = d_url;
} else {
url = tech_pvt->dest;
}
url_str = url;
if (from_var) {
if (strncasecmp(from_var, "sip:", 4) || strncasecmp(from_var, "sips:", 5)) {
use_from_str = switch_core_session_strdup(tech_pvt->session, from_var);
@ -4001,7 +4007,7 @@ int sofia_glue_init_sql(sofia_profile_t *profile)
}
free(test_sql);
test_sql = switch_mprintf("delete from sip_dialogs where hostname='%q' and expires > 0", mod_sofia_globals.hostname);
test_sql = switch_mprintf("delete from sip_dialogs where hostname='%q' and expires >= 0", mod_sofia_globals.hostname);
if (switch_odbc_handle_exec(odbc_dbh, test_sql, NULL, NULL) != SWITCH_ODBC_SUCCESS) {
switch_odbc_handle_exec(odbc_dbh, "DROP TABLE sip_dialogs", NULL, NULL);

4
src/mod/endpoints/mod_sofia/sofia_presence.c
View File

@ -1885,6 +1885,10 @@ void sofia_presence_handle_sip_i_subscribe(int status,
full_from = sip_header_as_string(profile->home, (void *) sip->sip_from);
full_via = sip_header_as_string(profile->home, (void *) sip->sip_via);
if (sip->sip_expires->ex_delta > 31536000) {
sip->sip_expires->ex_delta = 31536000;
}
exp_delta = profile->force_subscription_expires ? profile->force_subscription_expires : (sip->sip_expires ? sip->sip_expires->ex_delta : 3600);
if (exp_delta) {