/** Load UniRTSP signaling agent */ static apt_bool_t unimrcp_client_rtsp_uac_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_agent_t *agent; rtsp_client_config_t *config; config = mrcp_unirtsp_client_config_alloc(loader->pool); config->origin = DEFAULT_SDP_ORIGIN; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading UniRTSP Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"sdp-origin") == 0) { if(is_cdata_valid(elem) == TRUE) { config->origin = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"max-connection-count") == 0) { if(is_cdata_valid(elem) == TRUE) { config->max_connection_count = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"request-timeout") == 0) { if(is_cdata_valid(elem) == TRUE) { config->request_timeout = atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } agent = mrcp_unirtsp_client_agent_create(id,config,loader->pool); return mrcp_client_signaling_agent_register(loader->client,agent); }
/** Load jitter buffer settings */ static apt_bool_t unimrcp_client_jb_settings_load(unimrcp_client_loader_t *loader, mpf_jb_config_t *jb, const apr_xml_elem *root) { const apr_xml_elem *elem; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Jitter Buffer Settings"); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"playout-delay") == 0) { if(is_cdata_valid(elem) == TRUE) { jb->initial_playout_delay = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"min-playout-delay") == 0) { if(is_cdata_valid(elem) == TRUE) { jb->min_playout_delay = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"max-playout-delay") == 0) { if(is_cdata_valid(elem) == TRUE) { jb->max_playout_delay = atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } return TRUE; }
/** Load UniRTSP signaling agent */ static apt_bool_t unimrcp_server_rtsp_uas_load(unimrcp_server_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_agent_t *agent; rtsp_server_config_t *config; config = mrcp_unirtsp_server_config_alloc(loader->pool); config->origin = DEFAULT_SDP_ORIGIN; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading UniRTSP Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"rtsp-ip") == 0) { config->local_ip = unimrcp_server_ip_address_get(loader,elem); } else if(strcasecmp(elem->name,"rtsp-port") == 0) { if(is_cdata_valid(elem) == TRUE) { config->local_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sdp-origin") == 0) { if(is_cdata_valid(elem) == TRUE) { config->origin = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"max-connection-count") == 0) { if(is_cdata_valid(elem) == TRUE) { config->max_connection_count = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"force-destination") == 0) { if(is_cdata_valid(elem) == TRUE) { config->force_destination = cdata_bool_get(elem); } } else if(strcasecmp(elem->name,"resource-map") == 0) { const apr_xml_attr *name_attr; const apr_xml_attr *value_attr; const apr_xml_elem *child_elem; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Resource Map"); for(child_elem = elem->first_child; child_elem; child_elem = child_elem->next) { if(name_value_attribs_get(child_elem,&name_attr,&value_attr) == TRUE) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Param %s:%s",name_attr->value,value_attr->value); apr_table_set(config->resource_map,name_attr->value,value_attr->value); } } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!config->local_ip) { /* use default ip address if not specified */ config->local_ip = apr_pstrdup(loader->pool,loader->ip); } agent = mrcp_unirtsp_server_agent_create(id,config,loader->pool); return mrcp_server_signaling_agent_register(loader->server,agent); }
/** Load MRCPv2 connection agent */ static apt_bool_t unimrcp_client_mrcpv2_uac_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_connection_agent_t *agent; apr_size_t max_connection_count = 100; apt_bool_t offer_new_connection = FALSE; const char *rx_buffer_size = NULL; const char *tx_buffer_size = NULL; const char *request_timeout = NULL; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading MRCPv2 Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"max-connection-count") == 0) { if(is_cdata_valid(elem) == TRUE) { max_connection_count = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"offer-new-connection") == 0) { if(is_cdata_valid(elem) == TRUE) { offer_new_connection = atoi(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"rx-buffer-size") == 0) { if(is_cdata_valid(elem) == TRUE) { rx_buffer_size = cdata_text_get(elem); } } else if(strcasecmp(elem->name,"tx-buffer-size") == 0) { if(is_cdata_valid(elem) == TRUE) { tx_buffer_size = cdata_text_get(elem); } } else if(strcasecmp(elem->name,"request-timeout") == 0) { if(is_cdata_valid(elem) == TRUE) { request_timeout = cdata_text_get(elem); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } agent = mrcp_client_connection_agent_create(id,max_connection_count,offer_new_connection,loader->pool); if(agent) { if(rx_buffer_size) { mrcp_client_connection_rx_size_set(agent,atol(rx_buffer_size)); } if(tx_buffer_size) { mrcp_client_connection_tx_size_set(agent,atol(tx_buffer_size)); } if(request_timeout) { mrcp_client_connection_timeout_set(agent,atol(request_timeout)); } } return mrcp_client_connection_agent_register(loader->client,agent); }
/** Load RTSP settings */ static apt_bool_t unimrcp_client_rtsp_settings_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_settings_t *settings = mrcp_signaling_settings_alloc(loader->pool); settings->resource_location = DEFAULT_RESOURCE_LOCATION; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading RTSP Settings <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"server-ip") == 0) { settings->server_ip = unimrcp_client_ip_address_get(loader,elem,loader->server_ip); } else if(strcasecmp(elem->name,"server-port") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->server_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"force-destination") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->force_destination = cdata_bool_get(elem); } } else if(strcasecmp(elem->name,"resource-location") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->resource_location = cdata_copy(elem,loader->pool); } else { settings->resource_location = ""; } } else if(strcasecmp(elem->name,"resource-map") == 0) { const apr_xml_attr *name_attr; const apr_xml_attr *value_attr; const apr_xml_elem *child_elem; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Resource Map"); for(child_elem = elem->first_child; child_elem; child_elem = child_elem->next) { if(name_value_attribs_get(child_elem,&name_attr,&value_attr) == TRUE) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Param %s:%s",name_attr->value,value_attr->value); apr_table_set(settings->resource_map,name_attr->value,value_attr->value); } } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!settings->server_ip) { settings->server_ip = apr_pstrdup(loader->pool,loader->server_ip); } apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Create RTSP Settings %s:%hu",settings->server_ip,settings->server_port); return mrcp_client_signaling_settings_register(loader->client,settings,id); }
/** Load RTP factory */ static apt_bool_t unimrcp_client_rtp_factory_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; char *rtp_ip = NULL; char *rtp_ext_ip = NULL; mpf_termination_factory_t *rtp_factory; mpf_rtp_config_t *rtp_config; rtp_config = mpf_rtp_config_alloc(loader->pool); rtp_config->rtp_port_min = DEFAULT_RTP_PORT_MIN; rtp_config->rtp_port_max = DEFAULT_RTP_PORT_MAX; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading RTP Factory <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"rtp-ip") == 0) { rtp_ip = unimrcp_client_ip_address_get(loader,elem,loader->ip); } else if(strcasecmp(elem->name,"rtp-ext-ip") == 0) { rtp_ext_ip = unimrcp_client_ip_address_get(loader,elem,loader->ext_ip); } else if(strcasecmp(elem->name,"rtp-port-min") == 0) { if(is_cdata_valid(elem) == TRUE) { rtp_config->rtp_port_min = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"rtp-port-max") == 0) { if(is_cdata_valid(elem) == TRUE) { rtp_config->rtp_port_max = (apr_port_t)atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(rtp_ip) { apt_string_set(&rtp_config->ip,rtp_ip); } else { apt_string_set(&rtp_config->ip,loader->ip); } if(rtp_ext_ip) { apt_string_set(&rtp_config->ext_ip,rtp_ext_ip); } else if(loader->ext_ip){ apt_string_set(&rtp_config->ext_ip,loader->ext_ip); } rtp_factory = mpf_rtp_termination_factory_create(rtp_config,loader->pool); return mrcp_client_rtp_factory_register(loader->client,rtp_factory,id); }
/** Load media engine */ static apt_bool_t unimrcp_client_media_engine_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mpf_engine_t *media_engine; unsigned long realtime_rate = 1; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Media Engine <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"realtime-rate") == 0) { if(is_cdata_valid(elem) == TRUE) { realtime_rate = atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } media_engine = mpf_engine_create(id,loader->pool); if(media_engine) { mpf_engine_scheduler_rate_set(media_engine,realtime_rate); } return mrcp_client_media_engine_register(loader->client,media_engine); }
static char* unimrcp_client_ip_address_get(unimrcp_client_loader_t *loader, const apr_xml_elem *elem, const char *default_ip) { const apr_xml_attr *attr = NULL; for(attr = elem->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"type") == 0) { break; } } if(attr && strcasecmp(attr->value,"auto") == 0) { /* implicitly detect ip address, if not already detected */ if(!loader->auto_ip) { char *auto_addr = DEFAULT_IP_ADDRESS; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Detecting IP Address"); apt_ip_get(&auto_addr,loader->pool); loader->auto_ip = auto_addr; } return apr_pstrdup(loader->pool,loader->auto_ip); } if(is_cdata_valid(elem)) { /* use specified ip address */ return cdata_copy(elem,loader->pool); } /* use default ip address */ return apr_pstrdup(loader->pool,loader->ip); }
/** Load RTP settings */ static apt_bool_t unimrcp_server_rtp_settings_load(unimrcp_server_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mpf_rtp_settings_t *rtp_settings = mpf_rtp_settings_alloc(loader->pool); apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading RTP Settings <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"jitter-buffer") == 0) { unimrcp_server_jb_settings_load(loader,&rtp_settings->jb_config,elem); } else if(strcasecmp(elem->name,"ptime") == 0) { if(is_cdata_valid(elem) == TRUE) { rtp_settings->ptime = (apr_uint16_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"codecs") == 0) { const apr_xml_attr *attr; const mpf_codec_manager_t *codec_manager = mrcp_server_codec_manager_get(loader->server); if(is_cdata_valid(elem) == TRUE && codec_manager) { mpf_codec_manager_codec_list_load( codec_manager, &rtp_settings->codec_list, cdata_text_get(elem), loader->pool); } for(attr = elem->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"own-preference") == 0) { rtp_settings->own_preferrence = is_attr_enabled(attr); break; } } } else if(strcasecmp(elem->name,"rtcp") == 0) { unimrcp_server_rtcp_settings_load(loader,rtp_settings,elem); } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } return mrcp_server_rtp_settings_register(loader->server,rtp_settings,id); }
/** Load SIP settings */ static apt_bool_t unimrcp_client_sip_settings_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_settings_t *settings = mrcp_signaling_settings_alloc(loader->pool); apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading SIP Settings <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"server-ip") == 0) { settings->server_ip = unimrcp_client_ip_address_get(loader,elem,loader->server_ip); } else if(strcasecmp(elem->name,"server-port") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->server_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"server-username") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->user_name = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"force-destination") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->force_destination = cdata_bool_get(elem); } } else if(strcasecmp(elem->name,"feature-tags") == 0) { if(is_cdata_valid(elem) == TRUE) { settings->feature_tags = cdata_copy(elem,loader->pool); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!settings->server_ip) { settings->server_ip = apr_pstrdup(loader->pool,loader->server_ip); } apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Create SIP Settings %s:%hu",settings->server_ip,settings->server_port); return mrcp_client_signaling_settings_register(loader->client,settings,id); }
/** Load MRCPv2 profile */ static apt_bool_t unimrcp_server_mrcpv2_profile_load(unimrcp_server_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_profile_t *profile; mrcp_sig_agent_t *sip_agent = NULL; mrcp_connection_agent_t *mrcpv2_agent = NULL; mpf_engine_t *media_engine = NULL; mpf_termination_factory_t *rtp_factory = NULL; mpf_rtp_settings_t *rtp_settings = NULL; apr_table_t *resource_engine_map = NULL; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading MRCPv2 Profile <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(is_cdata_valid(elem) == FALSE) { continue; } if(strcasecmp(elem->name,"sip-uas") == 0) { sip_agent = mrcp_server_signaling_agent_get(loader->server,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"mrcpv2-uas") == 0) { mrcpv2_agent = mrcp_server_connection_agent_get(loader->server,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"media-engine") == 0) { media_engine = mrcp_server_media_engine_get(loader->server,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"rtp-factory") == 0) { rtp_factory = mrcp_server_rtp_factory_get(loader->server,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"rtp-settings") == 0) { rtp_settings = mrcp_server_rtp_settings_get(loader->server,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"resource-engine-map") == 0) { resource_engine_map = resource_engine_map_load(elem,loader->pool); } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } apt_log(APT_LOG_MARK,APT_PRIO_NOTICE,"Create MRCPv2 Profile [%s]",id); profile = mrcp_server_profile_create( id, NULL, sip_agent, mrcpv2_agent, media_engine, rtp_factory, rtp_settings, loader->pool); return mrcp_server_profile_register(loader->server,profile,resource_engine_map); }
/** Load MRCPv2 profile */ static apt_bool_t unimrcp_client_mrcpv2_profile_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id, const char *tag) { const apr_xml_elem *elem; mrcp_client_profile_t *profile; mrcp_sa_factory_t *sa_factory = NULL; mrcp_ca_factory_t *ca_factory = NULL; mpf_engine_factory_t *mpf_factory = NULL; mpf_termination_factory_t *rtp_factory = NULL; mpf_rtp_settings_t *rtp_settings = NULL; mrcp_sig_settings_t *sip_settings = NULL; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading MRCPv2 Profile <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(is_cdata_valid(elem) == FALSE) { continue; } if(strcasecmp(elem->name,"sip-uac") == 0) { sa_factory = unimrcp_client_sa_factory_create(loader,elem); } else if(strcasecmp(elem->name,"mrcpv2-uac") == 0) { ca_factory = unimrcp_client_ca_factory_create(loader,elem); } else if(strcasecmp(elem->name,"media-engine") == 0) { mpf_factory = unimrcp_client_mpf_factory_create(loader,elem); } else if(strcasecmp(elem->name,"rtp-factory") == 0) { rtp_factory = mrcp_client_rtp_factory_get(loader->client,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"sip-settings") == 0) { sip_settings = mrcp_client_signaling_settings_get(loader->client,cdata_text_get(elem)); } else if(strcasecmp(elem->name,"rtp-settings") == 0) { rtp_settings = mrcp_client_rtp_settings_get(loader->client,cdata_text_get(elem)); } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } apt_log(APT_LOG_MARK,APT_PRIO_NOTICE,"Create MRCPv2 Profile [%s]",id); profile = mrcp_client_profile_create_ex( MRCP_VERSION_2,NULL, sa_factory,ca_factory, mpf_factory,rtp_factory, rtp_settings,sip_settings, loader->pool); if(tag) { mrcp_client_profile_tag_set(profile,tag); } return mrcp_client_profile_register(loader->client,profile,id); }
/** Load RTCP settings */ static apt_bool_t unimrcp_client_rtcp_settings_load(unimrcp_client_loader_t *loader, mpf_rtp_settings_t *rtcp_settings, const apr_xml_elem *root) { const apr_xml_elem *elem; const apr_xml_attr *attr = NULL; for(attr = root->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"enable") == 0) { break; } } if(is_attr_enabled(attr) == FALSE) { /* RTCP is disabled, skip the rest */ return TRUE; } rtcp_settings->rtcp = TRUE; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading RTCP Settings"); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"rtcp-bye") == 0) { if(is_cdata_valid(elem) == TRUE) { rtcp_settings->rtcp_bye_policy = atoi(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"tx-interval") == 0) { if(is_cdata_valid(elem) == TRUE) { rtcp_settings->rtcp_tx_interval = (apr_uint16_t)atoi(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"rx-resolution") == 0) { if(is_cdata_valid(elem) == TRUE) { rtcp_settings->rtcp_rx_resolution = (apr_uint16_t)atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } return TRUE; }
static char* unimrcp_client_ip_address_get(unimrcp_client_loader_t *loader, const apr_xml_elem *elem, const char *default_ip) { const apr_xml_attr *attr = NULL; for(attr = elem->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"type") == 0) { break; } } if(attr && strcasecmp(attr->value,"auto") == 0) { /* implicitly detect IP address, if not already detected */ if(!loader->auto_ip) { char *auto_addr = DEFAULT_IP_ADDRESS; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Detecting IP Address"); apt_ip_get(&auto_addr,loader->pool); loader->auto_ip = auto_addr; } return apr_pstrdup(loader->pool,loader->auto_ip); } else if(attr && strcasecmp(attr->value,"iface") == 0) { /* get IP address by network interface name */ char *ip_addr = DEFAULT_IP_ADDRESS; if(is_cdata_valid(elem) == TRUE) { const char *iface_name = cdata_text_get(elem); apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Get IP Address by Interface [%s]", iface_name); apt_ip_get_by_iface(iface_name,&ip_addr,loader->pool); } return ip_addr; } if(is_cdata_valid(elem)) { /* use specified IP address */ return cdata_copy(elem,loader->pool); } /* use default IP address */ return apr_pstrdup(loader->pool,loader->ip); }
/** Load MRCPv2 connection agent */ static apt_bool_t unimrcp_server_mrcpv2_uas_load(unimrcp_server_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_connection_agent_t *agent; char *mrcp_ip = NULL; apr_port_t mrcp_port = DEFAULT_MRCP_PORT; apr_size_t max_connection_count = 100; apt_bool_t force_new_connection = FALSE; apr_size_t rx_buffer_size = 0; apr_size_t tx_buffer_size = 0; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading MRCPv2 Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"mrcp-ip") == 0) { mrcp_ip = unimrcp_server_ip_address_get(loader,elem); } else if(strcasecmp(elem->name,"mrcp-port") == 0) { if(is_cdata_valid(elem) == TRUE) { mrcp_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"max-connection-count") == 0) { if(is_cdata_valid(elem) == TRUE) { max_connection_count = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"force-new-connection") == 0) { if(is_cdata_valid(elem) == TRUE) { force_new_connection = cdata_bool_get(elem); } } else if(strcasecmp(elem->name,"rx-buffer-size") == 0) { if(is_cdata_valid(elem) == TRUE) { rx_buffer_size = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"tx-buffer-size") == 0) { if(is_cdata_valid(elem) == TRUE) { tx_buffer_size = atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!mrcp_ip) { /* use default ip address if not specified */ mrcp_ip = apr_pstrdup(loader->pool,loader->ip); } agent = mrcp_server_connection_agent_create(id,mrcp_ip,mrcp_port,max_connection_count,force_new_connection,loader->pool); if(agent) { if(rx_buffer_size) { mrcp_server_connection_rx_size_set(agent,rx_buffer_size); } if(tx_buffer_size) { mrcp_server_connection_tx_size_set(agent,tx_buffer_size); } } return mrcp_server_connection_agent_register(loader->server,agent); }
/** Load SofiaSIP signaling agent */ static apt_bool_t unimrcp_client_sip_uac_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_agent_t *agent; mrcp_sofia_client_config_t *config; config = mrcp_sofiasip_client_config_alloc(loader->pool); config->local_port = DEFAULT_SIP_PORT; config->user_agent_name = DEFAULT_SOFIASIP_UA_NAME; config->origin = DEFAULT_SDP_ORIGIN; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading SofiaSIP Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"sip-ip") == 0) { config->local_ip = unimrcp_client_ip_address_get(loader,elem,loader->ip); } else if(strcasecmp(elem->name,"sip-ext-ip") == 0) { config->ext_ip = unimrcp_client_ip_address_get(loader,elem,loader->ext_ip); } else if(strcasecmp(elem->name,"sip-port") == 0) { if(is_cdata_valid(elem) == TRUE) { config->local_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-transport") == 0) { if(is_cdata_valid(elem) == TRUE) { config->transport = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"ua-name") == 0) { if(is_cdata_valid(elem) == TRUE) { const apr_xml_attr *attr = NULL; for(attr = elem->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"appendversion") == 0) { break; } } if(is_attr_enabled(attr)) { config->user_agent_name = apr_psprintf(loader->pool,"%s "UNI_VERSION_STRING,cdata_text_get(elem)); } else { config->user_agent_name = cdata_copy(elem,loader->pool); } } } else if(strcasecmp(elem->name,"sdp-origin") == 0) { if(is_cdata_valid(elem) == TRUE) { config->origin = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"sip-t1") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t1 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t2") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t2 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t4") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t4 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t1x64") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t1x64 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-message-output") == 0) { if(is_cdata_valid(elem) == TRUE) { config->tport_log = cdata_bool_get(elem); } } else if(strcasecmp(elem->name,"sip-message-dump") == 0) { if(is_cdata_valid(elem) == TRUE) { const char *root_path; const char *path = cdata_text_get(elem); if(loader->dir_layout && apr_filepath_root(&root_path,&path,0,loader->pool) == APR_ERELATIVE) config->tport_dump_file = apt_dir_layout_path_compose( loader->dir_layout, APT_LAYOUT_LOG_DIR, path, loader->pool); else config->tport_dump_file = cdata_copy(elem,loader->pool); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!config->local_ip) { /* use default IP address if not specified */ config->local_ip = apr_pstrdup(loader->pool,loader->ip); } if(!config->ext_ip && loader->ext_ip) { /* use default ext IP address if not specified */ config->ext_ip = apr_pstrdup(loader->pool,loader->ext_ip); } agent = mrcp_sofiasip_client_agent_create(id,config,loader->pool); return mrcp_client_signaling_agent_register(loader->client,agent); }
/** Load plugin */ static apt_bool_t unimrcp_server_plugin_load(unimrcp_server_loader_t *loader, const apr_xml_elem *root) { mrcp_engine_t *engine; mrcp_engine_config_t *config; const char *plugin_id = NULL; const char *plugin_name = NULL; const char *plugin_ext = NULL; const char *plugin_path = NULL; apt_bool_t plugin_enabled = TRUE; const apr_xml_attr *attr; for(attr = root->attr; attr; attr = attr->next) { if(strcasecmp(attr->name,"id") == 0) { plugin_id = apr_pstrdup(loader->pool,attr->value); } else if(strcasecmp(attr->name,"name") == 0) { plugin_name = attr->value; } else if(strcasecmp(attr->name,"ext") == 0) { plugin_ext = attr->value; } else if(strcasecmp(attr->name,"enable") == 0) { plugin_enabled = is_attr_enabled(attr); } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Attribute <%s>",attr->name); } } if(!plugin_id || !plugin_name) { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Missing plugin id or name"); return FALSE; } if(!plugin_enabled) { /* disabled plugin, just skip it */ return TRUE; } if(!plugin_ext) { plugin_ext = DEFAULT_PLUGIN_EXT; } if(*loader->dir_layout->plugin_dir_path == '\0') { plugin_path = apr_psprintf(loader->pool,"%s.%s", plugin_name,plugin_ext); } else { plugin_path = apr_psprintf(loader->pool,"%s/%s.%s", loader->dir_layout->plugin_dir_path,plugin_name,plugin_ext); } config = mrcp_engine_config_alloc(loader->pool); /* load optional named and generic name/value params */ if(root->first_child){ const apr_xml_attr *attr_name; const apr_xml_attr *attr_value; const apr_xml_elem *elem; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Engine Params"); config->params = apr_table_make(loader->pool,1); for(elem = root->first_child; elem; elem = elem->next) { if(strcasecmp(elem->name,"max-channel-count") == 0) { if(is_cdata_valid(elem) == TRUE) { config->max_channel_count = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"param") == 0) { if(name_value_attribs_get(elem,&attr_name,&attr_value) == TRUE) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Param %s:%s",attr_name->value,attr_value->value); apr_table_set(config->params,attr_name->value,attr_value->value); } } } } engine = mrcp_server_engine_load(loader->server,plugin_id,plugin_path,config); return mrcp_server_engine_register(loader->server,engine); }
/** Load SofiaSIP signaling agent */ static apt_bool_t unimrcp_client_sip_uac_load(unimrcp_client_loader_t *loader, const apr_xml_elem *root, const char *id) { const apr_xml_elem *elem; mrcp_sig_agent_t *agent; mrcp_sofia_client_config_t *config; config = mrcp_sofiasip_client_config_alloc(loader->pool); config->local_port = DEFAULT_SIP_PORT; config->user_agent_name = DEFAULT_SOFIASIP_UA_NAME; config->origin = DEFAULT_SDP_ORIGIN; apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading SofiaSIP Agent <%s>",id); for(elem = root->first_child; elem; elem = elem->next) { apt_log(APT_LOG_MARK,APT_PRIO_DEBUG,"Loading Element <%s>",elem->name); if(strcasecmp(elem->name,"sip-ip") == 0) { config->local_ip = unimrcp_client_ip_address_get(loader,elem,loader->ip); } else if(strcasecmp(elem->name,"sip-ext-ip") == 0) { config->ext_ip = unimrcp_client_ip_address_get(loader,elem,loader->ext_ip); } else if(strcasecmp(elem->name,"sip-port") == 0) { if(is_cdata_valid(elem) == TRUE) { config->local_port = (apr_port_t)atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-transport") == 0) { if(is_cdata_valid(elem) == TRUE) { config->transport = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"ua-name") == 0) { if(is_cdata_valid(elem) == TRUE) { config->user_agent_name = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"sdp-origin") == 0) { if(is_cdata_valid(elem) == TRUE) { config->origin = cdata_copy(elem,loader->pool); } } else if(strcasecmp(elem->name,"sip-t1") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t1 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t2") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t2 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t4") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t4 = atol(cdata_text_get(elem)); } } else if(strcasecmp(elem->name,"sip-t1x64") == 0) { if(is_cdata_valid(elem) == TRUE) { config->sip_t1x64 = atol(cdata_text_get(elem)); } } else { apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Unknown Element <%s>",elem->name); } } if(!config->local_ip) { /* use default ip address if not specified */ config->local_ip = apr_pstrdup(loader->pool,loader->ip); } if(!config->ext_ip && loader->ext_ip) { /* use default ext ip address if not specified */ config->ext_ip = apr_pstrdup(loader->pool,loader->ext_ip); } agent = mrcp_sofiasip_client_agent_create(id,config,loader->pool); return mrcp_client_signaling_agent_register(loader->client,agent); }