X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=RIC-E2-TERMINATION%2FsctpThread.cpp;h=be9c5d67fe1f1e44c22b15972eadb0797c2eba25;hb=93b6d9cd271359453e24a7ddf4158095287cbfc7;hp=882ffdf327bc88c574a25ad3dfdfe4dca8df13b1;hpb=6cf28617aec735a578731b2a7e0d184223f18cda;p=ric-plt%2Fe2.git diff --git a/RIC-E2-TERMINATION/sctpThread.cpp b/RIC-E2-TERMINATION/sctpThread.cpp index 882ffdf..be9c5d6 100644 --- a/RIC-E2-TERMINATION/sctpThread.cpp +++ b/RIC-E2-TERMINATION/sctpThread.cpp @@ -27,6 +27,11 @@ //#include "3rdparty/oranE2SM/E2SM-gNB-NRT-RANfunction-Definition.h" //#include "BuildXml.h" //#include "pugixml/src/pugixml.hpp" +#include +#include +#include +#include +#include using namespace std; //using namespace std::placeholders; @@ -41,6 +46,7 @@ using namespace prometheus; // need to expose without the include of gcov extern "C" void __gcov_flush(void); +#define LOG_FILE_CONFIG_MAP "CONFIG_MAP_NAME" static void catch_function(int signal) { __gcov_flush(); @@ -54,14 +60,189 @@ boost::shared_ptr> boostLogger double cpuClock = 0.0; bool jsonTrace = false; + +static int enable_log_change_notify(const char* fileName) +{ + int ret = -1; + struct stat fileInfo; + if ( lstat(fileName,&fileInfo) == 0 ) + { + ret = register_log_change_notify(fileName); + } + return ret; +} + + +static int register_log_change_notify(const char *fileName) +{ + pthread_attr_t cb_attr; + pthread_t tid; + pthread_attr_init(&cb_attr); + pthread_attr_setdetachstate(&cb_attr,PTHREAD_CREATE_DETACHED); + return pthread_create(&tid, &cb_attr,&monitor_loglevel_change_handler,(void *)strdup(fileName)); +} + + +static void * monitor_loglevel_change_handler(void* arg) +{ + char *fileName = (char*) arg; + int ifd; // the inotify file des + int wfd; // the watched file des + ssize_t n = 0; + char rbuf[4096]; // large read buffer as the event is var len + fd_set fds; + int res = 0; + struct timeval timeout; + char* dname=NULL; // directory name + char* bname = NULL; // basename + char* tok=NULL; + char* log_level=NULL; + + dname = strdup( fileName); // defrock the file name into dir and basename + if( (tok = strrchr( dname, '/' )) != NULL ) { + *tok = '\0'; + bname = strdup( tok+1 ); + } + + + ifd = inotify_init1( 0 ); // initialise watcher setting blocking read (no option) + if( ifd < 0 ) { + fprintf( stderr, "### ERR ### unable to initialise file watch %s\n", strerror( errno ) ); + } else { + wfd = inotify_add_watch( ifd, dname, IN_MOVED_TO | IN_CLOSE_WRITE ); // we only care about close write changes + + if( wfd < 0 ) { + fprintf( stderr, "### ERR ### unable to add watch on config file %s: %s\n", fileName, strerror( errno ) ); + } else { + + + memset( &timeout, 0, sizeof(timeout) ); + while( 1 ) { + FD_ZERO (&fds); + FD_SET (ifd, &fds); + timeout.tv_sec=1; + res = select (ifd + 1, &fds, NULL, NULL, &timeout); + if(res) + { + n = read( ifd, rbuf, sizeof( rbuf ) ); // read the event + if( n < 0 ) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) + if( errno == EAGAIN ) { + } else { + fprintf( stderr, "### CRIT ### config listener read err: %s\n", strerror( errno ) ); + } + continue; +#endif + } + + //Retrieving Log Level from configmap by parsing configmap file + log_level = parse_file(fileName); + update_mdc_log_level_severity(log_level); //setting log level + free(log_level); + } + } + inotify_rm_watch(ifd,wfd); + } + close(ifd); + } + free(bname); + free(dname); + + pthread_exit(NULL); +} + +void update_mdc_log_level_severity(char* log_level) +{ + mdclog_severity_t level = MDCLOG_ERR; + + if(log_level == NULL) + { + printf("### ERR ### Invalid Log-Level Configuration in ConfigMap, Default Log-Level Applied: %d\n",level); + } + else if(strcasecmp(log_level,"1")==0) + { + level = MDCLOG_ERR; + } + else if(strcasecmp(log_level,"2")==0) + { + level = MDCLOG_WARN; + } + else if(strcasecmp(log_level,"3")==0) + { + level = MDCLOG_INFO; + } + else if(strcasecmp(log_level,"4")==0) + { + level = MDCLOG_DEBUG; + } + + mdclog_level_set(level); +} +static char* parse_file(char* filename) +{ + char *token=NULL; + char *search = ": "; + char *string_match = "log-level"; + bool found = false; + FILE *file = fopen ( filename, "r" ); + if ( file != NULL ) + { + char line [ 128 ]; + while ( fgets ( line, sizeof line, file ) != NULL ) + { + token = strtok(line, search); + if(strcmp(token,string_match)==0) + { + found = true; + token = strtok(NULL, search); + token = strtok(token, "\n");//removing newline if any + break; + } + } + fclose ( file ); + } + if(found) + return(strdup(token)); + else + return(NULL); +} + +char *read_env_param(const char*envkey) +{ + if(envkey) + { + char *value = getenv(envkey); + if(value) + return strdup(value); + } + return NULL; +} + +void dynamic_log_level_change() +{ + char *logFile_Name = read_env_param(LOG_FILE_CONFIG_MAP); + char* log_level_init=NULL; + if(logFile_Name) + { + log_level_init = parse_file(logFile_Name); + update_mdc_log_level_severity(log_level_init); //setting log level + free(log_level_init); + + } + enable_log_change_notify(logFile_Name); + free(logFile_Name); + +} + void init_log() { - int log_change_monitor = 1; + int log_change_monitor = 0; mdclog_attr_t *attr; mdclog_attr_init(&attr); mdclog_attr_set_ident(attr, "E2Terminator"); mdclog_init(attr); if(mdclog_format_initialize(log_change_monitor)!=0) mdclog_write(MDCLOG_ERR, "Failed to intialize MDC log format !!!"); + dynamic_log_level_change(); mdclog_attr_destroy(attr); } auto start_time = std::chrono::high_resolution_clock::now(); @@ -90,8 +271,10 @@ static long transactionCounter = 0; int buildListeningPort(sctp_params_t &sctpParams) { sctpParams.listenFD = socket(AF_INET6, SOCK_STREAM, IPPROTO_SCTP); if (sctpParams.listenFD <= 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Error Opening socket, %s", strerror(errno)); return -1; +#endif } struct sockaddr_in6 serverAddress {}; @@ -99,8 +282,10 @@ int buildListeningPort(sctp_params_t &sctpParams) { serverAddress.sin6_addr = in6addr_any; serverAddress.sin6_port = htons(sctpParams.sctpPort); if (bind(sctpParams.listenFD, (SA *)&serverAddress, sizeof(serverAddress)) < 0 ) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Error binding port %d. %s", sctpParams.sctpPort, strerror(errno)); return -1; +#endif } if (setSocketNoBlocking(sctpParams.listenFD) == -1) { //mdclog_write(MDCLOG_ERR, "Error binding. %s", strerror(errno)); @@ -116,8 +301,10 @@ int buildListeningPort(sctp_params_t &sctpParams) { } if (listen(sctpParams.listenFD, SOMAXCONN) < 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Error listening. %s\n", strerror(errno)); return -1; +#endif } struct epoll_event event {}; event.events = EPOLLIN | EPOLLET; @@ -125,9 +312,11 @@ int buildListeningPort(sctp_params_t &sctpParams) { // add listening port to epoll if (epoll_ctl(sctpParams.epoll_fd, EPOLL_CTL_ADD, sctpParams.listenFD, &event)) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) printf("Failed to add descriptor to epoll\n"); mdclog_write(MDCLOG_ERR, "Failed to add descriptor to epoll. %s\n", strerror(errno)); return -1; +#endif } return 0; @@ -139,31 +328,41 @@ int buildConfiguration(sctp_params_t &sctpParams) { const int size = 2048; auto fileSize = file_size(p); if (fileSize > size) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "File %s larger than %d", p.string().c_str(), size); return -1; +#endif } } else { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Configuration File %s not exists", p.string().c_str()); return -1; +#endif } ReadConfigFile conf; if (conf.openConfigFile(p.string()) == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Filed to open config file %s, %s", p.string().c_str(), strerror(errno)); return -1; +#endif } int rmrPort = conf.getIntValue("nano"); if (rmrPort == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "illegal RMR port "); return -1; +#endif } sctpParams.rmrPort = (uint16_t)rmrPort; snprintf(sctpParams.rmrAddress, sizeof(sctpParams.rmrAddress), "%d", (int) (sctpParams.rmrPort)); auto tmpStr = conf.getStringValue("volume"); if (tmpStr.length() == 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "illegal volume."); return -1; +#endif } char tmpLogFilespec[VOLUME_URL_SIZE]; @@ -179,21 +378,27 @@ int buildConfiguration(sctp_params_t &sctpParams) { sctpParams.myIP = conf.getStringValue("local-ip"); if (sctpParams.myIP.length() == 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "illegal local-ip."); return -1; +#endif } int sctpPort = conf.getIntValue("sctp-port"); if (sctpPort == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "illegal SCTP port "); return -1; +#endif } sctpParams.sctpPort = (uint16_t)sctpPort; sctpParams.fqdn = conf.getStringValue("external-fqdn"); if (sctpParams.fqdn.length() == 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "illegal external-fqdn"); return -1; +#endif } std::string pod = conf.getStringValue("pod_name"); @@ -218,14 +423,18 @@ int buildConfiguration(sctp_params_t &sctpParams) { tmpStr = conf.getStringValue("trace"); transform(tmpStr.begin(), tmpStr.end(), tmpStr.begin(), ::tolower); if ((tmpStr.compare("start")) == 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_INFO, "Trace set to: start"); sctpParams.trace = true; +#endif } else if ((tmpStr.compare("stop")) == 0) { mdclog_write(MDCLOG_INFO, "Trace set to: stop"); sctpParams.trace = false; } else { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Trace was set to wrong value %s, set to stop", tmpStr.c_str()); sctpParams.trace = false; +#endif } jsonTrace = sctpParams.trace; @@ -298,10 +507,6 @@ void startPrometheus(sctp_params_t &sctpParams) { int main(const int argc, char **argv) { sctp_params_t sctpParams; -#else - int e2_test_main(const int argc, char **argv, sctp_params_t &sctpParams) { -#endif - { std::random_device device{}; std::mt19937 generator(device()); @@ -351,9 +556,7 @@ int main(const int argc, char **argv) { mdclog_write(MDCLOG_ERR, "failed to open epoll descriptor"); exit(-1); } -#ifndef UNIT_TEST getRmrContext(sctpParams); -#endif if (sctpParams.rmrCtx == nullptr) { close(sctpParams.epoll_fd); exit(-1); @@ -401,6 +604,7 @@ int main(const int argc, char **argv) { return 0; } +#endif void handleTermInit(sctp_params_t &sctpParams) { sendTermInit(sctpParams); //send to e2 manager init of e2 term @@ -586,6 +790,7 @@ void listener(sctp_params_t *params) { auto numOfEvents = 1; #endif if (numOfEvents == 0) { // time out +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (mdclog_level_get() >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "got epoll timeout"); } @@ -599,6 +804,7 @@ void listener(sctp_params_t *params) { } mdclog_write(MDCLOG_ERR, "Epoll wait failed, errno = %s", strerror(errno)); return; +#endif } for (auto i = 0; i < numOfEvents; i++) { if (mdclog_level_get() >= MDCLOG_DEBUG) { @@ -633,6 +839,7 @@ void listener(sctp_params_t *params) { peerInfo->sctpParams = params; peerInfo->fileDescriptor = accept(params->listenFD, &in_addr, &in_len); if (peerInfo->fileDescriptor == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if ((errno == EAGAIN) || (errno == EWOULDBLOCK)) { /* We have processed all incoming connections. */ break; @@ -645,6 +852,7 @@ void listener(sctp_params_t *params) { mdclog_write(MDCLOG_ERR, "setSocketNoBlocking failed to set new connection %s on port %s\n", hostBuff, portBuff); close(peerInfo->fileDescriptor); break; +#endif } auto ans = getnameinfo(&in_addr, in_len, peerInfo->hostName, NI_MAXHOST, @@ -710,7 +918,7 @@ void listener(sctp_params_t *params) { } } #ifdef UNIT_TEST - break; + break; #endif } } @@ -723,12 +931,19 @@ void handleConfigChange(sctp_params_t *sctpParams) { char buf[4096] __attribute__ ((aligned(__alignof__(struct inotify_event)))); const struct inotify_event *event; char *ptr; - +#ifdef UNIT_TEST + struct inotify_event tmpEvent; +#endif path p = (sctpParams->configFilePath + "/" + sctpParams->configFileName).c_str(); auto endlessLoop = true; while (endlessLoop) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) auto len = read(sctpParams->inotifyFD, buf, sizeof buf); +#else + auto len=10; +#endif if (len == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (errno != EAGAIN) { mdclog_write(MDCLOG_ERR, "read %s ", strerror(errno)); endlessLoop = false; @@ -738,10 +953,16 @@ void handleConfigChange(sctp_params_t *sctpParams) { endlessLoop = false; continue; } +#endif } for (ptr = buf; ptr < buf + len; ptr += sizeof(struct inotify_event) + event->len) { - event = (const struct inotify_event *)ptr; +#ifndef UNIT_TEST + event = (const struct inotify_event *)ptr; +#else + tmpEvent.mask = (uint32_t)IN_CLOSE_WRITE; + event = &tmpEvent; +#endif if (event->mask & (uint32_t)IN_ISDIR) { continue; } @@ -751,10 +972,12 @@ void handleConfigChange(sctp_params_t *sctpParams) { // not the directory } if (event->len) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) auto retVal = strcmp(sctpParams->configFileName.c_str(), event->name); if (retVal != 0) { continue; } +#endif } // only the file we want if (event->mask & (uint32_t)IN_CLOSE_WRITE) { @@ -789,7 +1012,9 @@ void handleConfigChange(sctp_params_t *sctpParams) { if ((tmpStr.compare("debug")) == 0) { mdclog_write(MDCLOG_INFO, "Log level set to MDCLOG_DEBUG"); sctpParams->logLevel = MDCLOG_DEBUG; - } else if ((tmpStr.compare("info")) == 0) { + } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) + else if ((tmpStr.compare("info")) == 0) { mdclog_write(MDCLOG_INFO, "Log level set to MDCLOG_INFO"); sctpParams->logLevel = MDCLOG_INFO; } else if ((tmpStr.compare("warning")) == 0) { @@ -802,6 +1027,7 @@ void handleConfigChange(sctp_params_t *sctpParams) { mdclog_write(MDCLOG_ERR, "illegal loglevel = %s. Set loglevel to MDCLOG_INFO", tmpStr.c_str()); sctpParams->logLevel = MDCLOG_INFO; } +#endif mdclog_level_set(sctpParams->logLevel); tmpStr = conf.getStringValue("trace"); if (tmpStr.length() == 0) { @@ -825,6 +1051,9 @@ void handleConfigChange(sctp_params_t *sctpParams) { endlessLoop = false; } +#ifdef UNIT_TEST + break; +#endif } } } @@ -848,7 +1077,7 @@ void handleEinprogressMessages(struct epoll_event &event, socklen_t retValLen = 0; auto rc = getsockopt(peerInfo->fileDescriptor, SOL_SOCKET, SO_ERROR, &retVal, &retValLen); if (rc != 0 || retVal != 0) { -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (rc != 0) { rmrMessageBuffer.sendMessage->len = snprintf((char *)rmrMessageBuffer.sendMessage->payload, 256, "%s|Failed SCTP Connection, after EINPROGRESS the getsockopt%s", @@ -872,7 +1101,7 @@ void handleEinprogressMessages(struct epoll_event &event, peerInfo->mtype = 0; return; } - +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) peerInfo->isConnected = true; if (modifyToEpoll(params->epoll_fd, peerInfo, (EPOLLIN | EPOLLET), params->sctpMap, peerInfo->enodbName, @@ -900,6 +1129,7 @@ void handleEinprogressMessages(struct epoll_event &event, memset(peerInfo->asnData, 0, peerInfo->asnLength); peerInfo->asnLength = 0; peerInfo->mtype = 0; +#endif } @@ -911,8 +1141,7 @@ void handlepoll_error(struct epoll_event &event, auto *peerInfo = (ConnectedCU_t *)event.data.ptr; mdclog_write(MDCLOG_ERR, "epoll error, events %0x on fd %d, RAN NAME : %s", event.events, peerInfo->fileDescriptor, peerInfo->enodbName); -#ifndef UNIT_TEST - +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) rmrMessageBuffer.sendMessage->len = snprintf((char *)rmrMessageBuffer.sendMessage->payload, 256, "%s|Failed SCTP Connection", peerInfo->enodbName); @@ -985,7 +1214,11 @@ void cleanHashEntry(ConnectedCU_t *val, Sctp_Map_t *m) { */ int sendSctpMsg(ConnectedCU_t *peerInfo, ReportingMessages_t &message, Sctp_Map_t *m) { auto loglevel = mdclog_level_get(); +#ifndef UNIT_TEST int fd = peerInfo->fileDescriptor; +#else + int fd = FILE_DESCRIPTOR; +#endif if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Send SCTP message for CU %s, %s", message.message.enodbName, __FUNCTION__); @@ -997,14 +1230,16 @@ int sendSctpMsg(ConnectedCU_t *peerInfo, ReportingMessages_t &message, Sctp_Map_ continue; } mdclog_write(MDCLOG_ERR, "error writing to CU a message, %s ", strerror(errno)); +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (!peerInfo->isConnected) { mdclog_write(MDCLOG_ERR, "connection to CU %s is still in progress.", message.message.enodbName); -#ifndef UNIT_TEST return -1; -#endif } +#endif +#ifndef UNIT_TEST cleanHashEntry(peerInfo, m); close(fd); +#endif char key[MAX_ENODB_NAME_SIZE * 2]; snprintf(key, MAX_ENODB_NAME_SIZE * 2, "msg:%s|%d", message.message.enodbName, message.message.messageType); @@ -1088,8 +1323,12 @@ int receiveDataFromSctp(struct epoll_event *events, } // read the buffer directly to rmr payload message.message.asndata = rmrMessageBuffer.sendMessage->payload; +#ifndef UNIT_TEST message.message.asnLength = rmrMessageBuffer.sendMessage->len = read(message.peerInfo->fileDescriptor, rmrMessageBuffer.sendMessage->payload, RECEIVE_SCTP_BUFFER_SIZE); +#else + message.message.asnLength = rmrMessageBuffer.sendMessage->len; +#endif if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Finish Read from SCTP %d fd message length = %ld", @@ -1139,9 +1378,13 @@ int receiveDataFromSctp(struct epoll_event *events, printBuffer); clock_gettime(CLOCK_MONOTONIC, &decodeStart); } - +#ifndef UNIT_TEST auto rval = asn_decode(nullptr, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2AP_PDU, (void **) &pdu, - message.message.asndata, message.message.asnLength); + message.message.asndata, message.message.asnLength); +#else + asn_dec_rval_t rval = {RC_OK, 0}; + pdu = (E2AP_PDU_t*)rmrMessageBuffer.sendMessage->tp_buf; +#endif if (rval.code != RC_OK) { mdclog_write(MDCLOG_ERR, "Error %d Decoding (unpack) E2AP PDU from RAN : %s", rval.code, message.peerInfo->enodbName); @@ -1192,6 +1435,10 @@ int receiveDataFromSctp(struct epoll_event *events, //ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pdu); //pdu = nullptr; } +#ifdef UNIT_TEST + done = 1; + break; +#endif } if (done) { @@ -1204,12 +1451,13 @@ int receiveDataFromSctp(struct epoll_event *events, "%s|CU disconnected unexpectedly", message.peerInfo->enodbName); message.message.asndata = rmrMessageBuffer.sendMessage->payload; - +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (sendRequestToXapp(message, RIC_SCTP_CONNECTION_FAILURE, rmrMessageBuffer) != 0) { mdclog_write(MDCLOG_ERR, "SCTP_CONNECTION_FAIL message failed to send to xAPP"); } +#endif /* Closing descriptor make epoll remove it from the set of descriptors which are monitored. */ close(message.peerInfo->fileDescriptor); @@ -1240,16 +1488,21 @@ static void buildAndSendSetupRequest(ReportingMessages_t &message, buffer = (unsigned char *) calloc(buffer_size, sizeof(unsigned char)); if(!buffer) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "Allocating buffer for %s failed, %s", asn_DEF_E2AP_PDU.name, strerror(errno)); return; +#endif } while (true) { er = asn_encode_to_buffer(nullptr, ATS_BASIC_XER, &asn_DEF_E2AP_PDU, pdu, buffer, buffer_size); if (er.encoded == -1) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_ERR, "encoding of %s failed, %s", asn_DEF_E2AP_PDU.name, strerror(errno)); return; +#endif } else if (er.encoded > (ssize_t) buffer_size) { buffer_size = er.encoded + 128; +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) mdclog_write(MDCLOG_WARN, "Buffer of size %d is to small for %s. Reallocate buffer of size %d", (int) buffer_size, asn_DEF_E2AP_PDU.name, buffer_size); @@ -1266,6 +1519,7 @@ static void buildAndSendSetupRequest(ReportingMessages_t &message, } buffer = newBuffer; continue; +#endif } buffer[er.encoded] = '\0'; break; @@ -1307,8 +1561,9 @@ static void buildAndSendSetupRequest(ReportingMessages_t &message, static unsigned char tx[32]; snprintf((char *) tx, sizeof tx, "%15ld", transactionCounter++); rmr_bytes2xact(rmrMsg, tx, strlen((const char *) tx)); - +#ifndef UNIT_TEST rmrMsg = rmr_send_msg(rmrMessageBuffer.rmrCtx, rmrMsg); +#endif if (rmrMsg == nullptr) { mdclog_write(MDCLOG_ERR, "RMR failed to send returned nullptr"); } else if (rmrMsg->state != 0) { @@ -1318,7 +1573,9 @@ static void buildAndSendSetupRequest(ReportingMessages_t &message, rmrMsg->state = 0; mdclog_write(MDCLOG_INFO, "RETRY sending Message %d to Xapp from %s", rmrMsg->mtype, rmr_get_meid(rmrMsg, (unsigned char *) meid)); +#ifndef UNIT_TEST rmrMsg = rmr_send_msg(rmrMessageBuffer.rmrCtx, rmrMsg); +#endif if (rmrMsg == nullptr) { mdclog_write(MDCLOG_ERR, "RMR failed send returned nullptr"); } else if (rmrMsg->state != 0) { @@ -1649,7 +1906,7 @@ void asnInitiatingRequest(E2AP_PDU_t *pdu, string messageName("RICserviceUpdate"); string ieName("RICserviceUpdateIEs"); message.message.messageType = RIC_SERVICE_UPDATE; -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_INITI][MSG_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment(); message.peerInfo->counters[IN_INITI][BYTES_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment((double)message.message.asnLength); #endif @@ -1660,7 +1917,7 @@ void asnInitiatingRequest(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got ErrorIndication %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_INITI][MSG_COUNTER][ProcedureCode_id_ErrorIndication]->Increment(); message.peerInfo->counters[IN_INITI][BYTES_COUNTER][ProcedureCode_id_ErrorIndication]->Increment((double)message.message.asnLength); #endif @@ -1673,7 +1930,7 @@ void asnInitiatingRequest(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got Reset %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_INITI][MSG_COUNTER][ProcedureCode_id_Reset]->Increment(); message.peerInfo->counters[IN_INITI][BYTES_COUNTER][ProcedureCode_id_Reset]->Increment((double)message.message.asnLength); #endif @@ -1719,7 +1976,7 @@ void asnInitiatingRequest(E2AP_PDU_t *pdu, ie->value.choice.RICrequestID.ricInstanceID, ie->value.choice.RICrequestID.ricRequestorID); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_INITI][MSG_COUNTER][ProcedureCode_id_RICindication]->Increment(); message.peerInfo->counters[IN_INITI][BYTES_COUNTER][ProcedureCode_id_RICindication]->Increment((double)message.message.asnLength); #endif @@ -1766,7 +2023,7 @@ void asnSuccessfulMsg(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got Reset %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_SUCC][MSG_COUNTER][ProcedureCode_id_Reset]->Increment(); message.peerInfo->counters[IN_SUCC][BYTES_COUNTER][ProcedureCode_id_Reset]->Increment((double)message.message.asnLength); #endif @@ -1805,7 +2062,7 @@ void asnSuccessfulMsg(E2AP_PDU_t *pdu, rmr_bytes2meid(rmrMessageBuffer.sendMessage, (unsigned char *)message.message.enodbName, strlen(message.message.enodbName)); -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_SUCC][MSG_COUNTER][ProcedureCode_id_RICcontrol]->Increment(); message.peerInfo->counters[IN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICcontrol]->Increment((double)message.message.asnLength); #endif @@ -1826,7 +2083,7 @@ void asnSuccessfulMsg(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got RICsubscription %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_SUCC][MSG_COUNTER][ProcedureCode_id_RICsubscription]->Increment(); message.peerInfo->counters[IN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICsubscription]->Increment((double)message.message.asnLength); #endif @@ -1839,7 +2096,7 @@ void asnSuccessfulMsg(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got RICsubscriptionDelete %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_SUCC][MSG_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment(); message.peerInfo->counters[IN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment((double)message.message.asnLength); #endif @@ -1899,10 +2156,10 @@ void asnUnSuccsesfulMsg(E2AP_PDU_t *pdu, rmr_bytes2xact(rmrMessageBuffer.sendMessage, tx, strlen((const char *) tx)); rmr_bytes2meid(rmrMessageBuffer.sendMessage, (unsigned char *) message.message.enodbName, strlen(message.message.enodbName)); -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_UN_SUCC][MSG_COUNTER][ProcedureCode_id_RICcontrol]->Increment(); message.peerInfo->counters[IN_UN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICcontrol]->Increment((double)message.message.asnLength); -#endif +#endif sendRmrMessage(rmrMessageBuffer, message); messageSent = true; } else { @@ -1919,7 +2176,7 @@ void asnUnSuccsesfulMsg(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got RICsubscription %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_UN_SUCC][MSG_COUNTER][ProcedureCode_id_RICsubscription]->Increment(); message.peerInfo->counters[IN_UN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICsubscription]->Increment((double)message.message.asnLength); #endif @@ -1932,7 +2189,7 @@ void asnUnSuccsesfulMsg(E2AP_PDU_t *pdu, if (logLevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Got RICsubscriptionDelete %s", message.message.enodbName); } -#ifndef UNIT_TEST +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[IN_UN_SUCC][MSG_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment(); message.peerInfo->counters[IN_UN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment((double)message.message.asnLength); #endif @@ -1944,9 +2201,9 @@ void asnUnSuccsesfulMsg(E2AP_PDU_t *pdu, default: { mdclog_write(MDCLOG_WARN, "Undefined or not supported message = %ld", procedureCode); message.message.messageType = 0; // no RMR message type yet - +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) buildJsonMessage(message); - +#endif break; } } @@ -2041,6 +2298,9 @@ int PER_FromXML(ReportingMessages_t &message, RmrMessagesBuffer_t &rmrMessageBuf mdclog_write(MDCLOG_DEBUG, "%s After decoding the XML to PDU", __func__ ); } if (rval.code != RC_OK) { +#ifdef UNIT_TEST + return 0; +#endif mdclog_write(MDCLOG_ERR, "Error %d Decoding (unpack) setup response from E2MGR : %s", rval.code, message.message.enodbName); @@ -2101,6 +2361,9 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, // get message payload //auto msgData = msg->payload; +#ifdef UNIT_TEST + rmrMessageBuffer.rcvMessage->state = 0; +#endif if (rmrMessageBuffer.rcvMessage->state != 0) { mdclog_write(MDCLOG_ERR, "RMR Receiving message with stat = %d", rmrMessageBuffer.rcvMessage->state); return -1; @@ -2115,6 +2378,9 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, case RIC_HEALTH_CHECK_REQ: break; default: +#ifdef UNIT_TEST + break; +#endif mdclog_write(MDCLOG_ERR, "Failed to send message no CU entry %s", message.message.enodbName); return -1; } @@ -2132,8 +2398,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_SUCC][MSG_COUNTER][ProcedureCode_id_E2setup]->Increment(); message.peerInfo->counters[OUT_SUCC][BYTES_COUNTER][ProcedureCode_id_E2setup]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_E2_SETUP_RESP"); return -6; @@ -2147,8 +2415,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_UN_SUCC][MSG_COUNTER][ProcedureCode_id_E2setup]->Increment(); message.peerInfo->counters[OUT_UN_SUCC][BYTES_COUNTER][ProcedureCode_id_E2setup]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_E2_SETUP_FAILURE"); return -6; @@ -2159,8 +2429,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "RIC_ERROR_INDICATION"); } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_ErrorIndication]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_ErrorIndication]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_ERROR_INDICATION"); return -6; @@ -2171,8 +2443,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "RIC_SUB_REQ"); } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_RICsubscription]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_RICsubscription]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_SUB_REQ"); return -6; @@ -2183,8 +2457,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "RIC_SUB_DEL_REQ"); } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_RICsubscriptionDelete]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_SUB_DEL_REQ"); return -6; @@ -2195,8 +2471,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "RIC_CONTROL_REQ"); } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_RICcontrol]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_RICcontrol]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_CONTROL_REQ"); return -6; @@ -2210,8 +2488,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_RICserviceQuery]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_RICserviceQuery]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_SERVICE_QUERY"); return -6; @@ -2226,8 +2506,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, mdclog_write(MDCLOG_ERR, "error in PER_FromXML"); break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_SUCC][MSG_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment(); message.peerInfo->counters[OUT_SUCC][BYTES_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (loglevel >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "Before sending to CU"); } @@ -2244,8 +2526,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_UN_SUCC][MSG_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment(); message.peerInfo->counters[OUT_UN_SUCC][BYTES_COUNTER][ProcedureCode_id_RICserviceUpdate]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_SERVICE_UPDATE_FAILURE"); return -6; @@ -2259,8 +2543,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_INITI][MSG_COUNTER][ProcedureCode_id_Reset]->Increment(); message.peerInfo->counters[OUT_INITI][BYTES_COUNTER][ProcedureCode_id_Reset]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_E2_RESET"); return -6; @@ -2274,8 +2560,10 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, if (PER_FromXML(message, rmrMessageBuffer) != 0) { break; } +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) message.peerInfo->counters[OUT_SUCC][MSG_COUNTER][ProcedureCode_id_Reset]->Increment(); message.peerInfo->counters[OUT_SUCC][BYTES_COUNTER][ProcedureCode_id_Reset]->Increment(rmrMessageBuffer.rcvMessage->len); +#endif if (sendDirectionalSctpMsg(rmrMessageBuffer, message, 0, sctpMap) != 0) { mdclog_write(MDCLOG_ERR, "Failed to send RIC_E2_RESET_RESP"); return -6; @@ -2327,7 +2615,9 @@ int receiveXappMessages(Sctp_Map_t *sctpMap, static unsigned char tx[32]; auto txLen = snprintf((char *) tx, sizeof tx, "%15ld", transactionCounter++); rmr_bytes2xact(rmrMessageBuffer.sendMessage, tx, txLen); +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) rmrMessageBuffer.sendMessage = rmr_send_msg(rmrMessageBuffer.rmrCtx, rmrMessageBuffer.sendMessage); +#endif if (rmrMessageBuffer.sendMessage == nullptr) { rmrMessageBuffer.sendMessage = rmr_alloc_msg(rmrMessageBuffer.rmrCtx, RECEIVE_XAPP_BUFFER_SIZE); mdclog_write(MDCLOG_ERR, "Failed to send E2_TERM_KEEP_ALIVE_RESP RMR message returned NULL"); @@ -2450,6 +2740,7 @@ int addToEpoll(int epoll_fd, event.data.ptr = peerInfo; event.events = events; if (epoll_ctl(epoll_fd, EPOLL_CTL_ADD, peerInfo->fileDescriptor, &event) < 0) { +#if !(defined(UNIT_TEST) || defined(MODULE_TEST)) if (mdclog_level_get() >= MDCLOG_DEBUG) { mdclog_write(MDCLOG_DEBUG, "epoll_ctl EPOLL_CTL_ADD (may check not to quit here), %s, %s %d", strerror(errno), __func__, __LINE__); @@ -2472,6 +2763,7 @@ int addToEpoll(int epoll_fd, } mdclog_write(MDCLOG_ERR, "epoll_ctl EPOLL_CTL_ADD (may check not to quit here)"); return -1; +#endif } return 0; } @@ -2522,9 +2814,11 @@ int modifyToEpoll(int epoll_fd, int sendRmrMessage(RmrMessagesBuffer_t &rmrMessageBuffer, ReportingMessages_t &message) { buildJsonMessage(message); - +#ifndef UNIT_TEST rmrMessageBuffer.sendMessage = rmr_send_msg(rmrMessageBuffer.rmrCtx, rmrMessageBuffer.sendMessage); - +#else + rmrMessageBuffer.sendMessage->state = RMR_ERR_RETRY; +#endif if (rmrMessageBuffer.sendMessage == nullptr) { rmrMessageBuffer.sendMessage = rmr_alloc_msg(rmrMessageBuffer.rmrCtx, RECEIVE_XAPP_BUFFER_SIZE); mdclog_write(MDCLOG_ERR, "RMR failed send message returned with NULL pointer"); @@ -2539,7 +2833,9 @@ int sendRmrMessage(RmrMessagesBuffer_t &rmrMessageBuffer, ReportingMessages_t &m mdclog_write(MDCLOG_INFO, "RETRY sending Message type %d to Xapp from %s", rmrMessageBuffer.sendMessage->mtype, rmr_get_meid(rmrMessageBuffer.sendMessage, (unsigned char *)meid)); +#ifndef UNIT_TEST rmrMessageBuffer.sendMessage = rmr_send_msg(rmrMessageBuffer.rmrCtx, rmrMessageBuffer.sendMessage); +#endif if (rmrMessageBuffer.sendMessage == nullptr) { mdclog_write(MDCLOG_ERR, "RMR failed send message returned with NULL pointer"); rmrMessageBuffer.sendMessage = rmr_alloc_msg(rmrMessageBuffer.rmrCtx, RECEIVE_XAPP_BUFFER_SIZE); @@ -2565,6 +2861,9 @@ int sendRmrMessage(RmrMessagesBuffer_t &rmrMessageBuffer, ReportingMessages_t &m } void buildJsonMessage(ReportingMessages_t &message) { +#ifdef UNIT_TEST + jsonTrace = true; +#endif if (jsonTrace) { message.outLen = sizeof(message.base64Data); base64::encode((const unsigned char *) message.message.asndata,