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- //**************
- //* MeMod_GSM.c R. Russinger (C)opyright 2008,......
- //*
- //* Applikation für Modem UESL
- // wenn definiert dann wird die Spannung nicht überwacht, bzw keine Ladelogik angesteuert
- // sollte beim Bistro Display funktionieren
- #include <pthread.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <stdarg.h>
- #include <memory.h>
- #include <errno.h>
- #include <math.h>
- #include <ctype.h>
- #include <string.h>
- #include <time.h>
- #include <sys/time.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <signal.h>
- #include <fcntl.h>
- #include <sys/ioctl.h>
- #include <netdb.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
- #include <netinet/ip.h>
- #include <linux/if_arp.h>
- #include <arpa/inet.h>
- #include <unistd.h>
- #include <sys/un.h>
- #include <sys/sysinfo.h>
- #include <linux/watchdog.h>
- //------
- #define SOCKET int
- #define FAR
- #define SOCKET_ERROR -1
- #define INVALID_SOCKET -1
- #define closesocket close
- //------
- #include "w32_base.h"
- #include "SerUX.h"
- #include "sms_serv.h"
- #define MAXSMS 20
- #define VERSION "$Revision: 2.103$"
- #ifndef MODEM_TTY
- #define MODEM_TTY "/dev/ttySC1"
- #endif
- extern int GetPrivateProfileSectionNames( char * lpszReturnBuffer, int nSize, char * lpFileName);
- extern int GetPrivateProfileSection(char * lpAppName, char *lpReturnedString, int nSize, char *lpFileName);
- extern int WritePrivateProfileString(char *lpAppName, char *lpKeyName, char *pString, char *lpFileName);
- extern int WINAPI ComModemSMS_Read(unsigned char COM, // Schnittstelle
- char *Cmd, // Steuersequenz zum Umschalten auf CommandMode
- int WaitSec, // Warte Sekunden auf Beenden
- int AnzMbxItems, // Anzahl der Mailboxitems
- struct mbox_item *message
- );
- extern void ComModemCleanIn(unsigned char COM);
- extern void SetConnectMessage(char *message);
- extern int CmdIPStart(int argc, char **argv, char **envp);
- extern void SetCmdIPPort(int Port);
- extern void Msq_UnLock(void);
- extern void Msq_Lock(void);
- extern void Msq_StartThread(void);
- extern void Snap7_UnLock(void);
- extern void Snap7_Lock(void);
- extern void Snap7_StartThread(char *SPSIpAdress, int SPSRack, int SPSSlot, int SPSDBnr);
- extern void Snap7_SetData(char *SPSIpAdress, int SPSRack, int SPSSlot, int SPSDBnr);
- extern int Snap7_InSMS(char *Date, char *Time, char *From, char *Text);
- extern int Snap7_Info(char *Provider, int Asu);
- #ifdef PSGDISPLAY
- static pthread_mutex_t TTY7Mutex = PTHREAD_MUTEX_INITIALIZER; // Mutex
- int print_moni_tty7(char *string, ...)
- {
- static int first_call = 1;
- va_list para;
- char buf[512];
- FILE *fp;
- pthread_mutex_lock(&TTY7Mutex);
- //if((_VTGetActive() == 2) || (first_call))
- {
- first_call = 0;
- fp = fopen("/dev/tty7", "a+");
- va_start(para, string);
- memset(buf,0,sizeof(buf));
- vsnprintf(buf,sizeof(buf) - 1,string,para);
- if(fp != NULL) {
- fprintf(fp, "%s", buf);
- fclose(fp);
- }
- va_end(para);
- }
- pthread_mutex_unlock(&TTY7Mutex);
- return 0;
- }
- //#define printf print_moni_tty7
- #endif
- // Modem auflegen
- // ------------------------------------
- // Zeit seit Systemstart in sekunden
- long uptime(void)
- {
- struct sysinfo info;
- sysinfo(&info);
- return info.uptime;
- }
- // GPRS Einstellungen
- #ifndef GPRS_TTY
- #define GPRS_TTY "/dev/ttySC0"
- #endif
- #define GPRS_BAUD 115200
- #define PPPD_CALL "pppd %s user \x22%s\x22 password \x22%s\x22 call gprs &"
- #ifndef SSHTUNNELDEFAULT
- #define SSHTUNNELDEFAULT "echo \x22SSHTUNNELDEFAULT undefined !!\x22"
- #endif
- #ifndef WWWTUNNELDEFAULT
- #define WWWTUNNELDEFAULT "echo \x22WWWTUNNELDEFAULT undefined !!\x22"
- #endif
- static int TimeToModule = 0; // wenn 1 erfolgreiches lesen der Zeit vom Internet >>= nach GSM Modul
- static int TimeFromModule = 0; // wenn 1 übertragen der Zeit vom GSM Modul nach System
- //------------------------------------------
- enum ModemType {DEFAULT, PH8_P, PLS8_E, ELS61_E};
- struct GSMData {
- char IMEI[25];
- char IMSI[25];
- char SCID[25];
- char NUM[25]; // SMS Nummer für Meldungen
- char SMSINLOGFILENAME[200]; // Logfilename wenn da dann wird jede eingehende SMS in diese File eingetragen
- char SMSOUTLOGFILENAME[200]; // Logfilename wenn da dann wird jede ausgehende SMS in diese File eingetragen
- char SSHTUNNELCMD[200]; // Kommando für SSHTUNNEL
- char WWWTUNNELCMD[200]; // KOMMANDO für WWWTUNNEL
- char MEPWD[20];
- char MEADR[20];
- char GIP[40];
- char GSERV[40];
- char GNUN[25];
- char GNPW[25];
- int SENTSTART;
- int GPORT;
- int CMDPORT; // Portnummer für Kommandointerface
- int PING;
- time_t LastPING; // Zeitpunkt des letzten PING Aufrufes
- int MBOOT; // Anzahl Minuten für Reboot
- time_t LastMBOOT; // Zeitpunkt des Systemstartes oder Änderung der Bootzeit
- int GPRSActive; // Flag ob GPRS noch AKtiv sein soll, damit auc nach einem Neustart Verbindung mit dem Server aufgenommen wird
- int GPRSNAIL; // Flag ob immer eine GPRS Verbindung aufrecht erhalten wird, also automatisch an GPRS Anmelden > 0 überprüfungsintervall
- time_t LastGPRSNAIL; // Zeitpunkt der Letzten überprüfung
- int TSYNC; // Flag für Zeitsynchronisation wenn > 0 wir alle TSYNC minuten das TSYNCCMD ausgeführt
- time_t LastTSYNC; // Zeitpunkt der Letzten überprüfung
- char TSYNCCMD[200]; // Kommando für Tsync
- char WATCHDOGDEVICE[200]; // Gerätename des Watchdogdevice wenn gesetzt wird watchdog im main rs232 zusätzlich aufgezogen
- char SERDEVINIT[200]; // Kommando das bei "nicht Vorhandener" Schnittstelle aufgerufen wird
- int SMSF;
- enum ModemType MODEMTYPE;
- int SIEMENS_IS_ACTIVE; // Konfiguration vorhanden
- char SIEMENS_IP[200]; //IP Adresse oder DNS Name der Steuerung
- int SIEMENS_SLOT; //Slot# der Verbindung
- int SIEMENS_RACK; //Rack# der Verbindung
- int SIEMENS_DBNR; //DB# für Datenaustausch
- };
- static struct GSMData GSMData, GSMDataWrk;
- int Snap7_is_active(void) {
- return GSMData.SIEMENS_IS_ACTIVE;
- }
- //-------------------------------------------------------
- // Modem Auflegen falls noch was hängt !!!!
- // und Prozess fehlerhafterweise beendet wurde
- void GprsHangup(void)
- {
- int ret;
- int baud;
- printf("GPRS Hangup Open %s : %d \n", GPRS_TTY, ret = ComInitUX(1, GPRS_TTY));
- if(ret >= 0) {
- baud = GPRS_BAUD;
- ComSetState(1,baud,8,1,'N');
- ComModemHangup(1, "+++", 3, "ATH");
- sleep(1);
- ComModemHangup(1, "+++", 3, "ATH");
- ComReset(1);
- // alles wieder freigegeben
- } else {
- printf("%s:: %s already in Use:: couldnt Init !!\n", __func__, GPRS_TTY);
- }
- }
- void CreateGprsConnect(char *ApnName)
- {
- // connect File erstellen
- FILE *fp;
- fp = fopen("/etc/ppp/gprs-connect", "w");
- if(fp != NULL) {
-
- if(GSMData.MODEMTYPE != ELS61_E) {
- fprintf(fp, "TIMEOUT 10\nABORT \047BUSY\047\nABORT \047NO ANSWER\047\n"
- "\042\042 \047\047\n"
- "\042\042 \047AT\047"
- "\nABORT \047ERROR\047\n"
- "OK \047ATZ\047\n"
- "OK \047ATE0\047\n"
- "OK \047AT+CGDCONT=1,\042IP\042,\042%s\042\047\n"
- "ABORT \047NO CARRIER\047\n"
- "OK \047ATD*99***1#\047\nCONNECT \047\047\n",
- ApnName);
- } else {
- fprintf(fp, "TIMEOUT 10\nABORT \047BUSY\047\nABORT \047NO ANSWER\047\n"
- "\042\042 \047\047\n"
- "\042\042 \047AT\047"
- "\nABORT \047ERROR\047\n"
- "OK \047ATZ\047\n"
- "OK \047ATE0\047\n"
- "OK \047AT+CGACT=0,1\047\n"
- "OK \047AT+CGDCONT=1,\042IP\042,\042%s\042\047\n"
- "OK \047AT+CGACT=1,1\047\n"
- "ABORT \047NO CARRIER\047\n"
- "OK \047ATD*99***1#\047\nCONNECT \047\047\n",
- ApnName);
- }
- fclose(fp);
- }
- }
- #ifndef INI_FILENAME
- #define INI_FILENAME "/var/Display_GSM.ini"
- #endif
- #ifndef VENDOR
- #define VENDOR "--VEND--"
- #endif
- //static pthread_mutex_t CMDMutex = PTHREAD_MUTEX_INITIALIZER; // Mutex für Kommandobehandlung
- static pthread_mutex_t INIMutex = PTHREAD_MUTEX_INITIALIZER; // Mutex für INIFILE Lesen
- pthread_t th_cmd, th_cmdip;
- int DoSendStart = 1; // Startinformation als SMS senden
- struct mbox_item SMSData[MAXSMS];
- struct DYNData {
- char CMD[200]; // Dyndns Kommando
- char USER[80]; // Dyndns Username
- char PWD[80]; //Dyndns Password
- char ALIAS[80]; //Dyndns aliasname
- } DYNData;
- char *String2NoControl(char *inbuf, int inSize, char **outbuf_in)
- {
- int i;
- int outlen = 0;
- char *outbuf;
- if(*outbuf_in != NULL) {
- free(*outbuf_in);
- }
- *outbuf_in = malloc((inSize + 1) * 2);
- outbuf = *outbuf_in;
- if(outbuf != NULL) {
- memset(outbuf, 0, (inSize + 1) * 2);
- for(i = 0; i < inSize; i++) {
- switch(*(inbuf + i)) {
- case 0:
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = '0';
- ++outlen;
- break;
- case 0x27: // single quote
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 0x27;
- ++outlen;
- break;
- case 0x22: // double quote
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 0x22;
- ++outlen;
- break;
- case 0x08: // Backspace
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 'b';
- ++outlen;
- break;
- case 0x0a: // Newline
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 'n';
- ++outlen;
- break;
- case 0x0d: // carrige return
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 'r';
- ++outlen;
- break;
- case 0x09: // tabulator
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 't';
- ++outlen;
- break;
- case 0x1A: // Ctrl - Z
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = 'Z';
- ++outlen;
- break;
- case '\\':
- *(outbuf + outlen) = '\\';
- ++outlen;
- *(outbuf + outlen) = '\\';
- ++outlen;
- break;
- default:
- if(isprint(*(inbuf + i))) {
- *(outbuf + outlen) = *(inbuf + i);
- ++outlen;
- }
- break;
- }
- }
- }
- return *outbuf_in;
- }
- char *QuotedString2String(char *inbuf, int inSize, char *outbuf)
- {
- int i;
- int outlen = 0;
- unsigned char LastC = 0;
- if(outbuf != NULL) {
- memset(outbuf, 0, inSize);
- for(i = 0; i < inSize; i++) {
- if(LastC == '\\') {
- switch (*(inbuf + i)) {
- case '\\':
- *(outbuf + outlen) = '\\';
- ++outlen;
- break;
- case 'n':
- *(outbuf + outlen) = '\n';
- ++outlen;
- break;
- case 'r':
- *(outbuf + outlen) = '\r';
- ++outlen;
- break;
- case 'b':
- *(outbuf + outlen) = '\b';
- ++outlen;
- break;
- case 't':
- *(outbuf + outlen) = '\t';
- ++outlen;
- break;
- }
- LastC = 0;
- } else {
- LastC = *(inbuf + i);
- if(*(inbuf + i) != '\\') {
- *(outbuf + outlen) = *(inbuf + i);
- ++outlen;
- }
- }
- }
- }
- return outbuf;
- }
- // ------------ Tools später mal in eigene Bibliothek
- void StrTrimNOCRLF(char *cc,int len)
- {
- // String zurechtstutzen und CR/LF am Ende entfernen
- // Vorlaufende und nachfolgende blans auch entfernen !!!! alles ANderer LAssen
- int i;
- int slen;
- if((cc != NULL) && (len > 0)) {
- // Tabs entfernen
- for(i = 0; i < len; i++) *(cc+i) = (*(cc+i) == 0x09)?32:*(cc+i);
- i = len - 1;
- while((i >= 0) && ( (*(cc + i) == 0x0d) || (*(cc + i) == 0x0a) )) {
- *(cc + i) = 0;
- --len;
- i = strlen(cc) - 1;
- }
- // nachfolgende blanks rausnehmen
- for(i=len-1; i >= 0; i --) {
- if(*(cc+i) == ' ') {
- *(cc+i) = 0;
- } else {
- // abbrechen der schleife
- i = -1;
- }
- }
- i=0;
- while((i < (int)strlen(cc)) && ( *(cc + i) == ' ') ) ++i;
- slen = strlen(cc + i);
- memmove(cc,cc+i,slen);
- memset(cc+slen,0,len-slen);
- }
- }
- //--------------------------------------------------------------------
- //--- Aufteilen einer CSV Zeile in einzelne Felder und dann Auswerten
- //--------------------------------------------------------------------
- char *strdelim(char *cc, char *delim)
- {
- // suchen der Position wo Irgendeiner der DELIM Zeichen Vorkommt, beim Ersten sofort abrechen
- char *ret = NULL;
- char **erg = NULL;
- unsigned int i;
- //Anzahl der möglichen Zeiger allocieren
- // damit man sich einen rekursiven Aufruf sparen kann
- erg = malloc(sizeof(char *) * strlen(delim));
- if(erg != NULL) {
- memset(erg, 0, sizeof(char *) * strlen(delim));
- for( i= 0; i < strlen(delim); i++) {
- erg[i] = strchr(cc, *(delim + i));
- }
- // kleinsten Zeiger Bestimmen
- ret = NULL;
- for( i= 0; i < strlen(delim); i++) {
- if(erg[i] != NULL) {
- if(ret == NULL) {
- ret = erg[i];
- } else {
- if(erg[i] < ret) {
- ret = erg[i];
- }
- }
- }
- }
- free(erg); // freigeben
- }
- return ret;
- }
- int CsvSplitLineEx(char *Fields, int MaxFields, int MaxFieldLength, char *Buff, char *DELIM)
- {
- char DBuff[255];
- int i;
- int ret = -1;
- char *cc, *ee;
- // Ausgabefeld löschen muss richtig dimensioniert sein !!!
- memset(Fields, 0, MaxFields * MaxFieldLength);
- cc = Buff;
- i = 1;
- while((cc = strdelim(cc,DELIM)) != NULL) {
- memset(DBuff,0,255);
- if(i == 1) cc = Buff; // beim Start nochmal zurücksetzen !!!
- if((ee = strdelim(cc+1,DELIM))!=NULL) {
- char Olddelim;
- Olddelim = *ee;
- *ee = 0;
- memcpy(DBuff,(i == 1)? cc: cc+1,strlen((i == 1) ? cc : cc+1)>254?254:strlen((i == 1)?cc:cc+1));
- *ee = Olddelim;
- } else {
- memcpy(DBuff,(i == 1)? cc: cc+1,strlen(cc+1)>254?254:strlen(cc+1)); // letzter Wert !!
- }
- ++cc;
- StrTrimNOCRLF(DBuff,strlen(DBuff));
- if(i < MaxFields) {
- // In Übergabebuffer eintragen
- memcpy(Fields + i * MaxFieldLength,DBuff,(int)strlen(DBuff) < (MaxFieldLength - 1)? strlen(DBuff):(MaxFieldLength - 1));
- }
- ++i;
- ret = i;
- }
- return ret;
- }
- //-----------------------------------------------------------------------
- //-- logdate ausgeben
- int fnameprint_moni(char *fname, char *string, ...)
- {
- va_list para;
- char buf[512];
- char tbuf[40];
- FILE *fp;
- time_t akttime;
- struct tm zeit;
- time(&akttime);
- zeit = *localtime(&akttime);
- memset(tbuf, 0, sizeof(tbuf));
- strftime(tbuf, sizeof(tbuf), "%Y%m%d;%H:%M:%S", &zeit);
- va_start(para, string);
- memset(buf,0,sizeof(buf));
- vsnprintf(buf,sizeof(buf) - 1,string,para);
- if((fname != NULL) && (strlen(fname) > 0) ) {
- printf("%s;%s\n", tbuf, buf); // Am Bildschirm nur ausgeben wenn Filename konfiguriert ist
- fp = fopen(fname,"a+");
- if(fp != NULL) {
- fprintf(fp, "%s;%s\n", tbuf, buf);
- fclose(fp);
- }
- }
- va_end(para);
- return 0;
- }
- //-----------------------------------------------------------------------
- //-- Daten in File
- int fnameprint_file(char *fname, int ToStdout, char *mode, char *string, ...)
- {
- va_list para;
- char buf[512];
- char tbuf[40];
- FILE *fp;
- time_t akttime;
- struct tm zeit;
- time(&akttime);
- zeit = *localtime(&akttime);
- memset(tbuf, 0, sizeof(tbuf));
- strftime(tbuf, sizeof(tbuf), "%Y%m%d;%H:%M:%S", &zeit);
- va_start(para, string);
- memset(buf,0,sizeof(buf));
- vsnprintf(buf,sizeof(buf) - 1,string,para);
- if((fname != NULL) && (strlen(fname) > 0) ) {
- if(ToStdout) printf("%s;%s\n", tbuf, buf); // Am Bildschirm nur ausgeben wenn Filename konfiguriert ist
- fp = fopen(fname, mode);
- if(fp != NULL) {
- int fh;
- struct flock lock;
- memset(&lock, 0, sizeof(lock));
- fh = fileno(fp);
- lock.l_type = F_WRLCK;
- fcntl(fh, F_SETLKW, &lock);
- fprintf(fp, "%s;%s\n", tbuf, buf);
- lock.l_type = F_UNLCK;
- fcntl(fh, F_SETLKW, &lock);
- fclose(fp);
- }
- }
- va_end(para);
- return 0;
- }
- int ping_watchdog(char *fname)
- {
- int fh, ret;
- if((fname != NULL) && (strlen(fname) > 0) ) {
- fh = open(fname, O_RDWR);
- if(fh >= 0) {
- ret = ioctl(fh, WDIOC_KEEPALIVE, NULL);
- if(ret != 0) printf("WDT_PING %d\n", ret);
- close(fh);
- }
- }
- return 0;
- }
- char *ComModemSMS_PDU_Log(unsigned char COM, // Schnittstelle
- char *Number, // Nummer
- char *Message, // SMS Message
- int WaitSec // Warte Sekunden auf Beenden
- )
- {
- #define SMS_MAXLEN 160
- char *ret = NULL;
- char *Htext = NULL;
- char *SMessage = NULL;
- int MessageLen = 0;
- int MessageLenSent = 0;
- int retry;
- char Buf[1024]; //SMS Buffer
- MessageLen = strlen(Message);
- SMessage = malloc(MessageLen + 1);
- if(SMessage != NULL) {
- memset(SMessage, 0 , MessageLen + 1);
- QuotedString2String(Message, MessageLen, SMessage);
- /** Maximallänge von SMS_MAXLEN Zeichen beachten **/
- MessageLen = strlen(SMessage);
- MessageLenSent = 0;
- do {
- int ToCopy;
- char MessageToSend[SMS_MAXLEN + 1];
-
- if((MessageLen - MessageLenSent) > SMS_MAXLEN) {
- ToCopy = SMS_MAXLEN;
- } else {
- ToCopy = MessageLen - MessageLenSent;
- }
- memset(MessageToSend, 0, sizeof(MessageToSend));
- memcpy(MessageToSend, SMessage + MessageLenSent, ToCopy);
- retry = 3;
- do {
- ret = ComModemSMS_PDU(COM, Number, MessageToSend, WaitSec, Buf, sizeof(Buf));
- if(strstr(ret,"ERROR") != NULL) {
- printf("SMS Send retry %d\n", retry--);
- sleep(5);
- } else {
- retry = -1;
- }
- } while(retry >= 0);
- MessageLenSent += ToCopy;
- } while(MessageLenSent != MessageLen);
- String2NoControl(SMessage, strlen(SMessage), &Htext);
- if(Htext != NULL) {
- fnameprint_moni(GSMData.SMSOUTLOGFILENAME, "%s;\x22%s\x22", Number, Htext);
- printf(">>%s<<\n", ret);
- if(strstr(ret,"ERROR") != NULL) {
- String2NoControl(ret, strlen(ret), &Htext);
- if(Htext != NULL)
- fnameprint_moni(GSMData.SMSOUTLOGFILENAME, "%s;ERR::\x22%s\x22", Number, Htext);
- }
- free(Htext);
- }
- free(SMessage);
- }
- return ret;
- }
- //-------------------------------------------------------
- //---------- Konfi Datei einlesen
- void ReadKonfiCommon(long len, char *SectName, char *Data)
- {
- char *Such;
- do {
- //--- Hier die Section überprüfen
- Such = "IMEI=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- char *Imei;
- memset(GSMData.IMEI, 0, sizeof(GSMData.IMEI));
- Imei = Data + strlen(Such);
- if((strlen(Imei) < 16) && (*Imei != '0')) {
- // vorlaufende Null einfügen
- strncat(GSMData.IMEI, "0", sizeof(GSMData.IMEI));
- }
- strncat(GSMData.IMEI, Data + strlen(Such), sizeof(GSMData.IMEI));
- }
- Such = "IMSI=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.IMSI, 0, sizeof(GSMData.IMSI));
- strncat(GSMData.IMSI, Data + strlen(Such), sizeof(GSMData.IMSI));
- }
- Such = "SCID=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SCID, 0, sizeof(GSMData.SCID));
- strncat(GSMData.SCID, Data + strlen(Such), sizeof(GSMData.SCID));
- }
- Such = "PING=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.PING = atoi( Data + strlen(Such));
- GSMData.LastPING = time(NULL); // Beim Setzen eines Neuen Wertes wird auch der Zähler aufgezogen
- }
- Such = "MBOOT=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.MBOOT = atoi( Data + strlen(Such));
- GSMData.LastMBOOT = uptime(); // Beim Setzen eines Neuen Wertes wird auch der Zähler aufgezogen
- }
- Such = "GPRSNAIL=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.GPRSNAIL = atoi( Data + strlen(Such));
- GSMData.LastGPRSNAIL = uptime() - GSMData.GPRSNAIL * 60; // sofort bei Änderung prüfen
- }
- Such = "TSYNC=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- if(GSMData.TSYNC != atoi( Data + strlen(Such))) {
- // nur bei Änderung !
- GSMData.TSYNC = atoi( Data + strlen(Such));
- GSMData.LastTSYNC = uptime() - GSMData.TSYNC * 60; // sofort bei Änderung prüfen
- }
- }
- Such = "TSYNCCMD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.TSYNCCMD, 0, sizeof(GSMData.TSYNCCMD));
- strncat(GSMData.TSYNCCMD, Data + strlen(Such), sizeof(GSMData.TSYNCCMD) - 1);
- }
- Such = "SSHTUNNELCMD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SSHTUNNELCMD, 0, sizeof(GSMData.SSHTUNNELCMD));
- strncat(GSMData.SSHTUNNELCMD, Data + strlen(Such), sizeof(GSMData.SSHTUNNELCMD) - 1);
- }
- Such = "WWWTUNNELCMD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.WWWTUNNELCMD, 0, sizeof(GSMData.WWWTUNNELCMD));
- strncat(GSMData.WWWTUNNELCMD, Data + strlen(Such), sizeof(GSMData.WWWTUNNELCMD) - 1);
- }
- Such = "WATCHDOGDEVICE=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.WATCHDOGDEVICE, 0, sizeof(GSMData.WATCHDOGDEVICE));
- strncat(GSMData.WATCHDOGDEVICE, Data + strlen(Such), sizeof(GSMData.WATCHDOGDEVICE) - 1);
- }
- Such = "SERDEVINIT=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SERDEVINIT, 0, sizeof(GSMData.SERDEVINIT));
- strncat(GSMData.SERDEVINIT, Data + strlen(Such), sizeof(GSMData.SERDEVINIT) - 1);
- }
- Such = "SENTSTART=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.SENTSTART = atoi( Data + strlen(Such));
- }
- Such = "NUM=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.NUM, 0, sizeof(GSMData.NUM));
- strncat(GSMData.NUM, Data + strlen(Such), sizeof(GSMData.NUM));
- }
- Such = "SMSF=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.SMSF = atoi( Data + strlen(Such));
- }
- Such = "GPRSACTIVE=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.GPRSActive = atoi( Data + strlen(Such));
- }
- Such = "SMSINLOGFILENAME=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SMSINLOGFILENAME, 0, sizeof(GSMData.SMSINLOGFILENAME));
- strncat(GSMData.SMSINLOGFILENAME, Data + strlen(Such), sizeof(GSMData.SMSINLOGFILENAME) - 1);
- }
- Such = "SMSOUTLOGFILENAME=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SMSOUTLOGFILENAME, 0, sizeof(GSMData.SMSOUTLOGFILENAME));
- strncat(GSMData.SMSOUTLOGFILENAME, Data + strlen(Such), sizeof(GSMData.SMSOUTLOGFILENAME) - 1);
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- //-------------------------------
- return;
- }
- void ReadKonfiGPRS(long len, char *SectName, char *Data)
- {
- char *Such;
- do {
- //--- Hier die Section überprüfen
- Such = "GIP=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GIP, 0, sizeof(GSMData.GIP));
- strncat(GSMData.GIP, Data + strlen(Such), sizeof(GSMData.GIP));
- }
- Such = "GSERV=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GSERV, 0, sizeof(GSMData.GSERV));
- strncat(GSMData.GSERV, Data + strlen(Such), sizeof(GSMData.GSERV));
- }
- Such = "GNUN=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GNUN, 0, sizeof(GSMData.GNUN));
- strncat(GSMData.GNUN, Data + strlen(Such), sizeof(GSMData.GNUN));
- }
- Such = "GNPW=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GNPW, 0, sizeof(GSMData.GNPW));
- strncat(GSMData.GNPW, Data + strlen(Such), sizeof(GSMData.GNPW));
- }
- Such = "GPORT=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.GPORT = atoi( Data + strlen(Such));
- }
- Such = "CMDPORT=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.CMDPORT = atoi( Data + strlen(Such));
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- //-------------------------------
- return;
- }
- void ReadKonfiDYN(long len, char *SectName, char *Data)
- {
- char *Such;
- do {
- //--- Hier die Section überprüfen
- Such = "CMD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(DYNData.CMD, 0, sizeof(DYNData.CMD));
- strncat(DYNData.CMD, Data + strlen(Such), sizeof(DYNData.CMD));
- }
- Such = "USER=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(DYNData.USER, 0, sizeof(DYNData.USER));
- strncat(DYNData.USER, Data + strlen(Such), sizeof(DYNData.USER));
- }
- Such = "PWD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(DYNData.PWD, 0, sizeof(DYNData.PWD));
- strncat(DYNData.PWD, Data + strlen(Such), sizeof(DYNData.PWD));
- }
- Such = "ALIAS=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(DYNData.ALIAS, 0, sizeof(DYNData.ALIAS));
- strncat(DYNData.ALIAS, Data + strlen(Such), sizeof(DYNData.ALIAS));
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- //-------------------------------
- return;
- }
- void ReadKonfiMeter(long len, char *SectName, char *Data)
- {
- char *Such;
- do {
- //--- Hier die Section überprüfen
- Such = "MEPWD=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.MEPWD, 0, sizeof(GSMData.MEPWD));
- strncat(GSMData.MEPWD, Data + strlen(Such), sizeof(GSMData.MEPWD));
- }
- Such = "MEADR=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.MEADR, 0, sizeof(GSMData.MEADR));
- strncat(GSMData.MEADR, Data + strlen(Such), sizeof(GSMData.MEADR));
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- //-------------------------------
- return;
- }
- void ReadKonfiSIEMENS(long len, char *SectName, char *Data)
- {
- char *Such;
- do {
- //--- Hier die Section überprüfen
- Such = "SIEMENS_IP=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.SIEMENS_IP, 0, sizeof(GSMData.SIEMENS_IP));
- strncat(GSMData.SIEMENS_IP, Data + strlen(Such), sizeof(GSMData.SIEMENS_IP));
- GSMData.SIEMENS_IS_ACTIVE = 1;
- }
- Such = "SIEMENS_SLOT=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.SIEMENS_SLOT = atoi( Data + strlen(Such));
- }
- Such = "SIEMENS_RACK=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.SIEMENS_RACK = atoi( Data + strlen(Such));
- }
- Such = "SIEMENS_DBNR=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- GSMData.SIEMENS_DBNR = atoi( Data + strlen(Such));
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- //-------------------------------
- return;
- }
- int ReadKonfi(char *FName)
- {
- enum SectNames {
- UNDEF,
- COMMON,
- GPRS,
- METER,
- DYNDNS,
- SIEMENS,
- } SectNames;
- int ret = -1;
- struct stat IniStat;
- time_t htime,mboottime,gprsnailtime,tsynctime,tsync;
- enum ModemType mtype;
- pthread_mutex_lock(&INIMutex);
- htime = GSMData.LastPING; // Zeit Merken
- mboottime = GSMData.LastMBOOT; // Zeit Merken
- gprsnailtime = GSMData.LastGPRSNAIL; // Zeit Merken
- tsynctime = GSMData.LastTSYNC; // Zeit Merken
- tsync = GSMData.TSYNC;
- mtype = GSMData.MODEMTYPE;
- memset(&GSMData, 0, sizeof(struct GSMData));
- GSMData.LastPING = htime; // Zeit wieder setzen
- GSMData.LastMBOOT = mboottime; // Zeit wieder setzen
- GSMData.LastGPRSNAIL = gprsnailtime; // Zeit wieder setzen
- GSMData.LastTSYNC = tsynctime; // Zeit wieder setzen
- GSMData.TSYNC = tsync; // Z
- GSMData.MODEMTYPE = mtype;
- GSMData.SIEMENS_IS_ACTIVE = 0; // nachsehen ob aktiviert
- ret = stat(FName, &IniStat);
- //-----------------------------------------------------
- if(ret == 0) {
- //Ini File vorhanden weitermachen
- char *Sections = NULL;
- Sections = malloc(IniStat.st_size);
- if(Sections != NULL) {
- int i;
- int len;
- char *cc;
- len = GetPrivateProfileSectionNames(Sections, IniStat.st_size, FName);
- i = 0;
- cc = Sections;
- do {
- char *Data;
- // hier jede Section verfügbar
- //-----------------------------
- SectNames = UNDEF;
- if(strnicmp(cc,"Common",6) == 0) {
- SectNames = COMMON;
- } else if(strnicmp(cc,"GPRS", 4) == 0) {
- SectNames = GPRS;
- } else if(strnicmp(cc,"METER", 4) == 0) {
- SectNames = METER;
- }
- else if(strnicmp(cc,"DYNDNS", 4) == 0) {
- SectNames = DYNDNS;
- }
- else if(strnicmp(cc,"SIEMENS", 7) == 0) {
- SectNames = SIEMENS;
- }
- Data = malloc(IniStat.st_size);
- if(Data != NULL) {
- int i;
- int len;
- char *ss;
- memset(Data, 0, IniStat.st_size);
- len = GetPrivateProfileSection(cc, Data, IniStat.st_size, FName);
- i = 0;
- ss = Data;
- switch(SectNames) {
- case COMMON:
- ReadKonfiCommon(len, cc, Data);
- break;
- case GPRS:
- ReadKonfiGPRS(len, cc, Data);
- break;
- case METER:
- ReadKonfiMeter(len, cc, Data);
- break;
- case DYNDNS:
- ReadKonfiDYN(len, cc, Data);
- break;
- case SIEMENS:
- ReadKonfiSIEMENS(len, cc, Data);
- break;
- }
- free(Data);
- }
- //-----------------------------
- cc += strlen(cc) + 1;
- } while(strlen(cc));
- free(Sections);
- }
- }
- pthread_mutex_unlock(&INIMutex);
- return ret;
- }
- // aus IMSI Zugangsdaten übernehmen
- // Eintragungen überschreiben Immer !! die anderen einstellungen
- // und werden in die Haupteinstellungen übernommen
- int ReadKonfiIMSI(char *FName, char *IMSI)
- {
- int ret = 0;
- char Hbuf[40];
- char Info[1024];
- char *Data;
- char *Such;
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "IMSI=%5.5s", IMSI);
- memset(Info, 0, sizeof(Info));
- ret = GetPrivateProfileSection(Hbuf, Info, sizeof(Info), FName);
- Data = Info;
- do {
- //--- Hier die Section überprüfen
- printf("%s\n", Data);
- Such = "GIP=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GIP, 0, sizeof(GSMData.GIP));
- strncat(GSMData.GIP, Data + strlen(Such), sizeof(GSMData.GIP));
- WritePrivateProfileString("GPRS", "GIP", GSMData.GIP, FName);
- }
- Such = "GNUN=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GNUN, 0, sizeof(GSMData.GNUN));
- strncat(GSMData.GNUN, Data + strlen(Such), sizeof(GSMData.GNUN));
- WritePrivateProfileString("GPRS", "GNUN", GSMData.GNUN, FName);
- }
- Such = "GNPW=";
- if(!strnicmp(Such, Data, strlen(Such))) {
- memset(GSMData.GNPW, 0, sizeof(GSMData.GNPW));
- strncat(GSMData.GNPW, Data + strlen(Such), sizeof(GSMData.GNPW));
- WritePrivateProfileString("GPRS", "GNPW", GSMData.GNPW, FName);
- }
- Data += strlen(Data) + 1;
- } while(strlen(Data));
- return ret;
- }
- //------------------------------------------
- /*
- Example code to obtain IP and MAC for all available interfaces on Linux.
- by Adam Pierce <adam@doctort.org>
- http://www.doctort.org/adam/
- */
- int ifconfig(char *InfoTxt, int Len, char *Buf)
- {
- extern char *inet_ntoa(struct in_addr in);
- extern char *ether_ntoa(void *addr);
- struct ifconf ifc;
- struct ifreq ifr[64];
- int sck;
- int nInterfaces;
- int i;
- memset(Buf, 0, Len);
- sprintf(Buf, "%s ", InfoTxt);
-
- /* Get a socket handle. */
- sck = socket(AF_INET, SOCK_DGRAM, 0);
- if(sck < 0) {
- perror("socket");
- return 1;
- }
- /* Query available interfaces. */
- memset(ifr, 0, sizeof(ifr));
- ifc.ifc_len = sizeof(ifr);
- ifc.ifc_buf = (char *)ifr;
- if(ioctl(sck, SIOCGIFCONF, &ifc) < 0) {
- perror("ioctl(SIOCGIFCONF)");
- close(sck);
- return 1;
- }
-
- /* Iterate through the list of interfaces. */
- nInterfaces = ifc.ifc_len / sizeof(struct ifreq);
- for(i = 0; i < nInterfaces; i++) {
- struct ifreq *item = &ifr[i];
-
- if(strstr(Buf, item->ifr_name) == NULL) {
- /* Show the device name and IP address */
- sprintf(Buf + strlen(Buf), "%s: IP %s",
- item->ifr_name,
- inet_ntoa(((struct sockaddr_in *)&item->ifr_addr)->sin_addr));
- /* Get the MAC address */
- if(ioctl(sck, SIOCGIFHWADDR, item) < 0) {
- perror("ioctl(SIOCGIFHWADDR)");
- close(sck);
- return 1;
- }
- sprintf(Buf + strlen(Buf), ", MAC %s\n", ether_ntoa((void *)(item->ifr_hwaddr.sa_data)));
- }
- }
- close(sck);
- return 0;
- }
- //----------------------------------------------------------------
- // --- Auswertung der Kommandos
- // ---
- // Antwort auf Kommando in Zielstring einkopieren
- //
- int DoMeModCmdAnswer(int AnsLen, char *AnsText, char *Answer)
- {
- int ret = 0;
- if((AnsText != NULL) && (AnsLen > 0)) {
- // nur wenn was getan werden kann/muss
- memset(AnsText, 0, AnsLen);
- memcpy(AnsText, Answer, (strlen(Answer) > (AnsLen - 1))?(AnsLen - 1):strlen(Answer));
- ret = strlen(AnsText);
- }
- return ret;
- }
- //--------------------
- // Typ ...
- // 0 .. Kommando über SMS
- // 1 .. Kommando über Serielle Leitung
- // 3 .. Kommando über GPRS
- // 4 .. Aufruf Intern
- // 5 .. Aufruf über CMD Server
- //
- // CmdText ... Text des Angegebenen Kommandos !
- // AnsLen ... Maximallänge im Antwortstring
- // IniFilename ... Dateiname des Ini Files
- //
- //
- #define ANZ_BYTES_CMDANSWER 4096
- char *strstrCMD(char *cc, char *such)
- {
- // Kommando muss mit erstem Zeichen beginnen
- char *ret;
- ret = strstr(cc, such);
- return ret == cc ? ret : NULL;
- }
- int DoMeModCmd(int Typ, char *CmdText, int AnsLen, char *AnsText, char *IniFilename)
- {
- static pthread_mutex_t CMDMutex = PTHREAD_MUTEX_INITIALIZER; // Mutex für Kommandobehandlung
- char *Hbuf, *cc;
- int HbufLen;
- int ret = -1;
- pthread_mutex_lock(&CMDMutex);
- // Arbeitsbereich allocieren
- if(AnsLen > ANZ_BYTES_CMDANSWER) {
- // Wenn eine größere Antwort erwartet wird
- Hbuf = malloc(AnsLen);
- HbufLen = AnsLen;
- } else {
- Hbuf = malloc(ANZ_BYTES_CMDANSWER);
- HbufLen = ANZ_BYTES_CMDANSWER;
- }
- if(Hbuf != NULL) {
- // nur wenn sich das ganze auch reservieren lässt !!
- if(strstrCMD(CmdText, "*VER?") != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "VER Display_GSM %6.6s " VENDOR "; SCID %s; IMSI %s, IMEI %s; PING %d; PORT %d", VERSION + 10,
- GSMData.SCID, GSMData.IMSI, GSMData.IMEI, GSMData.PING, GSMData.GPORT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*IFCONFIG?") != NULL) {
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*SYSINFO?") != NULL) {
- struct sysinfo info;
- memset(Hbuf, 0, HbufLen);
- sysinfo(&info);
- sprintf(Hbuf, "SYSINFO uptime %ld; TotRam %ld; FreeRam %ld; BufRam %ld; NumProcs %d", info.uptime, info.totalram, info.freeram, info.bufferram, info.procs);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*CMDR ") != NULL) {
- // Kommando mit Ergebis zurück !
- FILE *fp;
- char CmdBuf[255];
- memset(CmdBuf, 0, sizeof(CmdBuf));
- sprintf(CmdBuf, "%s | tr -s \"[:space:]\" | tr \"\\n\\r\" \";\" > /tmp/cmds.out", CmdText + 6);
- printf("*CMDR %s\n", CmdBuf);
- system(CmdBuf);
- fp = fopen("/tmp/cmds.out", "r");
- if(fp != NULL) {
- printf("CMDR Open OK!\n");
- memset(Hbuf, 0, HbufLen);
- while(fread(Hbuf, 1, HbufLen - 1, fp) > 0) {
- // gesamte ausgabe zurück !!
- char *cc;
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- memset(Hbuf, 0, HbufLen);
- }
- fclose(fp);
- }
- } else if (strstrCMD(CmdText, "*CMD ") != NULL) {
- // Kommando ohne Ergebnis wird immer mit '&' gestartet damit nichts hängenbleibt
- FILE *fp;
- char CmdBuf[255];
- memset(CmdBuf, 0, sizeof(CmdBuf));
- sprintf(CmdBuf, "%s %c", CmdText + 6, strrchr(CmdText + 6, '&')?' ':'&' );
- printf("*CMD %s\n", CmdBuf);
- system(CmdBuf);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, "CMD started");
- }
- else if ((cc = strstrCMD(CmdText, "*SMS=")) != NULL) {
- // AT Kommando absetzen
- char PhoneNumber[40];
- char *TextStart;
- memset(PhoneNumber, 0, sizeof(PhoneNumber));
- if((TextStart = strchr(cc + 5, ' ')) == NULL)
- TextStart = strchr(cc + 5, ';');
- if(TextStart != NULL) {
- *TextStart = 0;
- strncat(PhoneNumber, cc + 5, sizeof(PhoneNumber) - 1);
- ComModemSMS_PDU_Log(0, PhoneNumber, TextStart + 1, 50);
- memset(Hbuf, 0, HbufLen);
- snprintf(Hbuf, HbufLen - 1, "SentSMS=%s %s", PhoneNumber, TextStart + 1);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- }
- } else if ((cc = strstrCMD(CmdText, "*SMSINLOGFILENAME?")) != NULL) {
- // LOGFILENAME für eingehende SMS lesen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSINLOGFILENAME %s", GSMData.SMSINLOGFILENAME);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SMSINLOGFILENAME ")) != NULL) {
- // LOGFILENAME für eingehende SMS setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 18);
- WritePrivateProfileString("Common", "SMSINLOGFILENAME", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSINLOGFILENAME %s", GSMData.SMSINLOGFILENAME);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SMSOUTLOGFILENAME?")) != NULL) {
- // LOGFILENAME für ausgehende SMS lesen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSOUTLOGFILENAME %s", GSMData.SMSOUTLOGFILENAME);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SMSOUTLOGFILENAME ")) != NULL) {
- // LOGFILENAME für ausgehende SMS setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 19);
- WritePrivateProfileString("Common", "SMSOUTLOGFILENAME", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSOUTLOGFILENAME %s", GSMData.SMSOUTLOGFILENAME);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*AT")) != NULL) {
- // AT Kommando absetzen
- char *Answer;
- char *sd;
- set_CmdAt_ExitOnError(0, 0);
- sd = ComModemAT(0, cc + 1, 30); // hier 30 Sekunden Wartezeit !! da es längerwierige Kommandos gibt
- set_CmdAt_ExitOnError(0, 1);
- Answer = malloc(strlen(sd) + 1);
- if(Answer != NULL) {
- // Kopieren da das ganze beim nächsten Kommando überschrieben wird !
- // z.B beim SMS Senden
- memset(Answer, 0, strlen(sd) + 1);
- memcpy(Answer, sd, strlen(sd));
- sd = Answer;
- while(strlen(sd) ) {
- int len;
- memset(Hbuf, 0, HbufLen);
- len = (strlen(sd) > (HbufLen - 1)) ? (HbufLen - 1) : strlen(sd);
- memcpy(Hbuf, sd, len);
- printf("\n<%d[[%s]]\n", len, Hbuf);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- sd += len;
- }
- free(Answer);
- }
- } else if ((cc = strstrCMD(CmdText, "*MSTATUS?")) != NULL) {
- // Modemstatus Abfragen
- char *Answer;
- char *sd;
- sd = ComModemAT(0, "AT^SIND?", 30); // hier 30 Sekunden Wartezeit !! da es längerwierige Kommandos gibt
- Answer = malloc(strlen(sd) + 1);
- if(Answer != NULL) {
- // Kopieren da das ganze beim nächsten Kommando überschrieben wird !
- // z.B beim SMS Senden
- memset(Answer, 0, strlen(sd) + 1);
- memcpy(Answer, sd, strlen(sd));
- sd = Answer;
- if(strlen(sd) ) {
- char *ConnMode[]= {
- "GPRS-EGPRS not avail",
- "GPRS available",
- "GPRS attached",
- "EGPRS available",
- "EGPRS attached",
- "WCDMA available",
- "WCDMA attached",
- "HSDPA available",
- "HSDPA attached",
- "HSDPA-HSUPA available",
- "HSDPA-HSUPA attached",
- "--11--",
- "--12--",
- "--13--",
- "--14--",
- "--15--",
- "4G available",
- "4G attached",
- };
- char Provider[80];
- char Psinfo[80];
- char *cc;
- int len;
- memset(Hbuf, 0, HbufLen);
- len = (strlen(sd) > (HbufLen - 1)) ? (HbufLen - 1) : strlen(sd);
- memcpy(Hbuf, sd, len);
- printf("\n<%d[[%s]]\n", len, Hbuf);
- memset(Provider, 0, sizeof(Provider));
- memset(Psinfo, 0, sizeof(Psinfo));
- sprintf(Provider, "--\?\?--");
- sprintf(Psinfo, "--\?\?--");
- /** Antwort in Hbuf **/
- if((cc = strstr(Hbuf,"eons,")) != NULL) {
- char *dd;
- if((dd = strchr(cc+5,'\042')) != NULL) {
- char *ee;
- if((ee = strchr(dd + 1, '\042')) != NULL) {
- *ee = 0;
- sprintf(Provider, "%s", dd + 1);
- *ee = '\42';
- }
- }
- }
- if((cc = strstr(Hbuf," psinfo,")) != NULL) {
- char *dd;
- if((dd = strchr(cc + 8,',')) != NULL) {
- int psi;
- psi = atoi(dd + 1);
- sprintf(Psinfo, "%s", ((psi >= 0) && (psi <= 17))?ConnMode[psi]:"???");
- }
- }
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "MSTATUS=Provider(%s),ConnType(%s)", Provider, Psinfo);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- }
- free(Answer);
- }
- } else if (strstrCMD(CmdText, "*SSHTUNNEL_ON") != NULL) {
- // nur wenn keine Verbindung da ist neue Verbindung aufbauen
- FILE *fp;
- int loop;
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") == NULL) {
- CreateGprsConnect(GSMData.GIP);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, PPPD_CALL, GPRS_TTY, GSMData.GNUN, GSMData.GNPW );
- printf("APN: %s :: system %s\n", GSMData.GIP, Hbuf);
- GprsHangup();
- system(Hbuf);
- loop = 0;
- do {
- sleep(10);
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- ++loop;
- } while((loop < 4) && (strstr(Hbuf, "ppp0: IP") == NULL));
- }
- // ---- Inetd einschalten
- system("inetd &");
- sleep(2);
- // Tunnel Aktivieren
- system(strlen(GSMData.SSHTUNNELCMD)?GSMData.SSHTUNNELCMD:SSHTUNNELDEFAULT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, "SSHTUNNEL started"); // Keine Antwort !!!
- } else if (strstrCMD(CmdText, "*SSHTUNNEL_OFF") != NULL) {
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") != NULL) {
- // nur wenn verbindung da ist abbrechen
- system("killall ssh");
- sleep(5);
- system("killall inetd");
- sleep(5);
- system("killall pppd");
- sleep(5);
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, "SSHTUNNEL stopped"); // Auch Keine Antwort
- } else if (strstrCMD(CmdText, "*WWWTUNNEL_ON") != NULL) {
- // nur wenn keine Verbindung da ist neue Verbindung aufbauen
- FILE *fp;
- int loop;
- memset(Hbuf, 0, HbufLen);
- ifconfig("WWTUNNEL", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") == NULL) {
- CreateGprsConnect(GSMData.GIP);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, PPPD_CALL, GPRS_TTY, GSMData.GNUN, GSMData.GNPW );
- printf("APN: %s :: system %s\n", GSMData.GIP, Hbuf);
- GprsHangup();
- system(Hbuf);
- loop = 0;
- do {
- sleep(10);
- memset(Hbuf, 0, HbufLen);
- ifconfig("WWWTUNNEL", HbufLen, Hbuf);
- ++loop;
- } while((loop < 4) && (strstr(Hbuf, "ppp0: IP") == NULL));
- }
- // Tunnel Aktivieren
- system(strlen(GSMData.WWWTUNNELCMD)?GSMData.WWWTUNNELCMD:WWWTUNNELDEFAULT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf); // IFCONFIG Senden
- } else if (strstrCMD(CmdText, "*WWWTUNNEL_OFF") != NULL) {
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") != NULL) {
- // nur wenn verbindung da ist abbrechen
- system("killall ssh");
- sleep(2);
- system("killall pppd");
- sleep(5);
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, ""); // Auch Keine Antwort
- } else if (strstrCMD(CmdText, "*PPPD_ON") != NULL) {
- // nur wenn keine Verbindung da ist neue Verbindung aufbauen
- FILE *fp;
- int loop;
- memset(Hbuf, 0, HbufLen);
- ifconfig("PPPD_ON", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") == NULL) {
- // auf alle Fälle prozess abschießen falls vorhanden
- if(strlen(DYNData.CMD) > 0) {
- // Dyndns starten
- system("kill `screen -list | grep inadyn | awk -F'.' '{print $1}'`");
- system("killall inadyn");
- }
- system("killall pppd");
- sleep(5);
- CreateGprsConnect(GSMData.GIP);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, PPPD_CALL, GPRS_TTY, GSMData.GNUN, GSMData.GNPW );
- printf("APN: %s :: system %s\n", GSMData.GIP, Hbuf);
- GprsHangup();
- system(Hbuf);
- loop = 0;
- do {
- sleep(10);
- memset(Hbuf, 0, HbufLen);
- ifconfig("PPPD_ON", HbufLen, Hbuf);
- ++loop;
- } while((loop < 4) && (strstr(Hbuf, "ppp0: IP") == NULL));
- }
- if(strlen(DYNData.CMD) > 0) {
- // Dyndns starten
- memset(Hbuf, 0, HbufLen);
- //sprintf(Hbuf, "%s --background --system dyndns@dyndns.org -u %s -p %s -a %s", DYNData.CMD, DYNData.USER, DYNData.PWD, DYNData.ALIAS);
- sprintf(Hbuf, "/usr/bin/screen -dmS inadyn sh -c \x22. /etc/profile; while true; do %s -V 5 --system dyndns@dyndns.org -u %s -p %s -a %s; sleep 2; echo 'INADYNEXITCODE : $?';done\x22", DYNData.CMD, DYNData.USER, DYNData.PWD, DYNData.ALIAS);
- system(Hbuf);
- printf("DYNDNS %s\n", Hbuf);
- }
- ifconfig("PPPD_ON", HbufLen, Hbuf);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*PPPD_OFF") != NULL) {
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- //if (strstr(Hbuf, "ppp0: IP") != NULL)
- {
- // nur wenn verbindung da ist abbrechen
- if(strlen(DYNData.CMD) > 0) {
- // Dyndns starten
- system("killall inadyn");
- }
- system("killall pppd");
- sleep(5);
- memset(Hbuf, 0, HbufLen);
- ifconfig("IFCONFIG", HbufLen, Hbuf);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*REBOOT") != NULL) {
- system("reboot");
- } else if (strstrCMD(CmdText, "*HALT") != NULL) {
- // Prozess Hart beenden
- system("killall pppd");
- exit(-90);
- }
- else if (strstrCMD(CmdText, "*BESTAND?") != NULL) {
- system("telnet localhost 11115 <<EOF\n*BESTAND?\nEOF\n");
- ret = DoMeModCmdAnswer(AnsLen, AnsText, "");
- } else if ((cc = strstrCMD(CmdText, "*DYNCMD ")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 8);
- WritePrivateProfileString("DYNDNS", "CMD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNCMD %s", DYNData.CMD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNCMD?")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNCMD %s", DYNData.CMD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNUSER ")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 9);
- WritePrivateProfileString("DYNDNS", "USER", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNUSER %s", DYNData.USER);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNUSER?")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNUSER %s", DYNData.USER);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNPWD ")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 8);
- WritePrivateProfileString("DYNDNS", "PWD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNPWD %s", DYNData.PWD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNPWD?")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNPWD %s", DYNData.PWD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNALIAS ")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 10);
- WritePrivateProfileString("DYNDNS", "ALIAS", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNALIAS %s", DYNData.ALIAS);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*DYNALIAS?")) != NULL) {
- // Kommandoname für Dyndns
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "DYNALIAS %s", DYNData.ALIAS);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*INETD_ON") != NULL) {
- system("inetd &");
- sleep(2);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "INETD_ON");
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if (strstrCMD(CmdText, "*INETD_OFF") != NULL) {
- system("killall inetd ");
- sleep(2);
- system("killall inetd ");
- sleep(2);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "INETD OFF");
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*IMEI?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "IMEI %s", GSMData.IMEI);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*IMSI?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "IMSI %s", GSMData.IMSI);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SCID?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SCID %s", GSMData.SCID);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*PING ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- GSMData.PING = atoi(cc+6);
- sprintf(Hbuf, "%d", GSMData.PING);
- WritePrivateProfileString("Common", "PING", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "PING %d minutes", GSMData.PING);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*PING?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- if(GSMData.PING > 0) {
- // Mit Rest ausgeben
- sprintf(Hbuf, "PING %d minutes %d minutes left", GSMData.PING, ((GSMData.LastPING + GSMData.PING * 60) - time(NULL)) / 60);
- } else {
- sprintf(Hbuf, "PING %d minutes", GSMData.PING);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*MBOOT ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- GSMData.MBOOT = atoi(cc+7);
- sprintf(Hbuf, "%d", GSMData.MBOOT);
- WritePrivateProfileString("Common", "MBOOT", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "MBOOT %d minutes", GSMData.MBOOT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*MBOOT?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- if(GSMData.MBOOT > 0) {
- // Mit Rest ausgeben
- sprintf(Hbuf, "MBOOT %d minutes %d minutes left", GSMData.MBOOT, ((GSMData.LastMBOOT + GSMData.MBOOT * 60) - uptime()) / 60);
- } else {
- sprintf(Hbuf, "MBOOT %d minutes", GSMData.MBOOT);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPRSNAIL ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- GSMData.GPRSNAIL = atoi(cc+10);
- sprintf(Hbuf, "%d", GSMData.GPRSNAIL);
- WritePrivateProfileString("Common", "GPRSNAIL", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPRSNAIL %d ", GSMData.GPRSNAIL);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPRSNAIL?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPRSNAIL %d", GSMData.GPRSNAIL);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*TSYNC ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "%d", atoi(cc+7));
- WritePrivateProfileString("Common", "TSYNC", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "TSYNC %d ", GSMData.TSYNC);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*TSYNC?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "TSYNC %d", GSMData.TSYNC);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*TSYNCCMD?")) != NULL) {
- // TSYNCCMD lesen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "TSYNCCMD %s", GSMData.TSYNCCMD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*TSYNCCMD ")) != NULL) {
- // TSYNCCMD setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 10);
- WritePrivateProfileString("Common", "TSYNCCMD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "TSYNCCMD %s", GSMData.TSYNCCMD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SSHTUNNELCMD?")) != NULL) {
- // SSHTUNNELCMD lesen
- memset(Hbuf, 0, HbufLen);
- if(strlen(GSMData.SSHTUNNELCMD)) {
- sprintf(Hbuf, "SSHTUNNELCMD %s", GSMData.SSHTUNNELCMD);
- } else {
- sprintf(Hbuf, "SSHTUNNELCMD DEF %s", SSHTUNNELDEFAULT);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SSHTUNNELCMD ")) != NULL) {
- // SSHTUNNELCMD setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 14);
- WritePrivateProfileString("Common", "SSHTUNNELCMD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- if(strlen(GSMData.SSHTUNNELCMD)) {
- sprintf(Hbuf, "SSHTUNNELCMD %s", GSMData.SSHTUNNELCMD);
- } else {
- sprintf(Hbuf, "SSHTUNNELCMD DEF %s", SSHTUNNELDEFAULT);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*WWWTUNNELCMD?")) != NULL) {
- // WWWTUNNELCMD lesen
- memset(Hbuf, 0, HbufLen);
- if(strlen(GSMData.WWWTUNNELCMD)) {
- sprintf(Hbuf, "WWWTUNNELCMD %s", GSMData.WWWTUNNELCMD);
- } else {
- sprintf(Hbuf, "WWWTUNNELCMD DEF %s", WWWTUNNELDEFAULT);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*WWWTUNNELCMD ")) != NULL) {
- // WWWTUNNELCMD setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 14);
- WritePrivateProfileString("Common", "WWWTUNNELCMD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- if(strlen(GSMData.WWWTUNNELCMD)) {
- sprintf(Hbuf, "WWWTUNNELCMD %s", GSMData.WWWTUNNELCMD);
- } else {
- sprintf(Hbuf, "WWWTUNNELCMD DEF %s", WWWTUNNELDEFAULT);
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- }
- else if ((cc = strstrCMD(CmdText, "*WATCHDOGDEVICE?")) != NULL) {
- // WATCHDOGDEVICE lesen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "WATCHDOGDEVICE %s", GSMData.WATCHDOGDEVICE);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*WATCHDOGDEVICE ")) != NULL) {
- // WATCHDOGDEVICE setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 16);
- WritePrivateProfileString("Common", "WATCHDOGDEVICE", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "WATCHDOGDEVICE %s", GSMData.WATCHDOGDEVICE);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SERDEVINIT?")) != NULL) {
- // SERDEVINIT lesen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SERDEVINIT %s", GSMData.SERDEVINIT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ((cc = strstrCMD(CmdText, "*SERDEVINIT ")) != NULL) {
- // SERDEVINIT setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 12);
- WritePrivateProfileString("Common", "SERDEVINIT", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SERDEVINIT %s", GSMData.SERDEVINIT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*MEPWD ")) != NULL) {
- //Zählerpasswort setzen
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 7);
- WritePrivateProfileString("METER", "MEPWD", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "MEPWD %s", GSMData.MEPWD);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*MEADR ")) != NULL) {
- //Zähleradresse setzen
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 7);
- WritePrivateProfileString("METER", "MEADR", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "MEADR %s", GSMData.MEADR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPORT ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- GSMData.GPORT = atoi(cc+7);
- sprintf(Hbuf, "%d", GSMData.GPORT);
- WritePrivateProfileString("GPRS", "GPORT", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPORT %d", GSMData.GPORT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPORT?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPORT %d", GSMData.GPORT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*CMDPORT ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- GSMData.CMDPORT = atoi(cc+9);
- sprintf(Hbuf, "%d", GSMData.CMDPORT);
- WritePrivateProfileString("GPRS", "CMDPORT", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "CMDPORT %d", GSMData.CMDPORT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*CMDPORT?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "CMDPORT %d", GSMData.CMDPORT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GSERV ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 7);
- WritePrivateProfileString("GPRS", "GSERV", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GSERV %s", GSMData.GSERV);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GSERV?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GSERV %s", GSMData.GSERV);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GIP ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 5);
- WritePrivateProfileString("GPRS", "GIP", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- {
- // Zugehörigen IMSI Eintrag setzen
- char ImsiBuf[40];
- memset(ImsiBuf, 0, sizeof(ImsiBuf));
- sprintf(ImsiBuf, "IMSI=%5.5s", GSMData.IMSI);
- WritePrivateProfileString(ImsiBuf, "GIP", Hbuf, IniFilename);
- }
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GIP %s", GSMData.GIP);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GIP?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GIP %s", GSMData.GIP);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*NUM ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 5);
- WritePrivateProfileString("Common", "NUM", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "NUM %s", GSMData.NUM);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*NUM?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "NUM %s", GSMData.NUM);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*PON ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 5);
- GSMData.SENTSTART = atoi(Hbuf);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf,"%d", (GSMData.SENTSTART != 0)?0:1);
- WritePrivateProfileString("Common", "SENTSTART", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- if(GSMData.SENTSTART != 0) {
- sprintf(Hbuf, "PON POWER ON SMS SIGNAL DISABLED");
- } else {
- sprintf(Hbuf, "PON POWER ON SMS SIGNAL ENABLED");
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- DoSendStart = 0; // Damit die Meldung wirklich erst beim nächste neustart gesendet wird
- } else if ( (cc = strstrCMD(CmdText, "*PON?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- if(GSMData.SENTSTART != 0) {
- sprintf(Hbuf, "PON POWER ON SMS SIGNAL DISABLED");
- } else {
- sprintf(Hbuf, "PON POWER ON SMS SIGNAL ENABLED");
- }
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SMSF ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 6);
- GSMData.SMSF = atoi(Hbuf);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf,"%d", GSMData.SMSF);
- WritePrivateProfileString("Common", "SMSF", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSF 0x%2.2X %d", GSMData.SMSF, GSMData.SMSF);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SMSF?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SMSF 0x%2.2X %d", GSMData.SMSF, GSMData.SMSF);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPRSCONF ")) != NULL) {
- #define MAXFIELDS 10
- #define MAXFIELDLENGTH 30
- char Fields[MAXFIELDS * MAXFIELDLENGTH];
- int AnzFields;
- // String auseinanderbauen !!!!
- AnzFields = CsvSplitLineEx(Fields, MAXFIELDS, MAXFIELDLENGTH, cc + 10, " ,;");
- if(AnzFields > 1) {
- char Hbuf[40];
- WritePrivateProfileString("GPRS", "GIP", Fields + 1 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString("GPRS", "GSERV", Fields + 2 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString("GPRS", "GPORT", Fields + 3 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString("GPRS", "GNUN", Fields + 4 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString("GPRS", "GNPW", Fields + 5 * MAXFIELDLENGTH, IniFilename);
- ReadKonfi(IniFilename);
- // Zugehörigen IMSI Eintrag setzen
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "IMSI=%5.5s", GSMData.IMSI);
- WritePrivateProfileString(Hbuf, "GIP", Fields + 1 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString(Hbuf, "GNUN", Fields + 4 * MAXFIELDLENGTH, IniFilename);
- WritePrivateProfileString(Hbuf, "GNPW", Fields + 5 * MAXFIELDLENGTH, IniFilename);
- }
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPRSCONF %s %s %d %s %s",GSMData.GIP, GSMData.GSERV, GSMData.GPORT, GSMData.GNUN, GSMData.GNPW);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- #undef MAXFIELDS
- #undef MAXFIELDLENGTH
- } else if ( (cc = strstrCMD(CmdText, "*GPRSCONF?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPRSCONF %s %s %d %s %s",GSMData.GIP, GSMData.GSERV, GSMData.GPORT, GSMData.GNUN, GSMData.GNPW);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GNUN ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 6);
- WritePrivateProfileString("GPRS", "GNUN", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- {
- // Zugehörigen IMSI Eintrag setzen
- char ImsiBuf[40];
- memset(ImsiBuf, 0, sizeof(ImsiBuf));
- sprintf(ImsiBuf, "IMSI=%5.5s", GSMData.IMSI);
- WritePrivateProfileString(ImsiBuf, "GNUN", Hbuf, IniFilename);
- }
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GNUN %s", GSMData.GNUN);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GNUN?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GNUN %s", GSMData.GNUN);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GNPW ")) != NULL) {
- // hier wert setzen
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 6);
- WritePrivateProfileString("GPRS", "GNPW", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- {
- // Zugehörigen IMSI Eintrag setzen
- char ImsiBuf[40];
- memset(ImsiBuf, 0, sizeof(ImsiBuf));
- sprintf(ImsiBuf, "IMSI=%5.5s", GSMData.IMSI);
- WritePrivateProfileString(ImsiBuf, "GNPW", Hbuf, IniFilename);
- }
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GNPW %s", GSMData.GNPW);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GNPW?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GNPW %s", GSMData.GNPW);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*RETRY")) != NULL) {
- unsigned char MeModChkSum(unsigned char *Data, int len);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "\r%s,%2.2X", GSMData.IMEI, MeModChkSum(GSMData.IMEI, strlen(GSMData.IMEI)));
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*GPRSDONE")) != NULL) {
- unsigned char MeModChkSum(unsigned char *Data, int len);
- // Stop der GPRS Verbindung vermerken !!!
- WritePrivateProfileString("Common", "GPRSACTIVE", "0", IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "GPRS RESET");
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_IP ")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, cc + 12);
- WritePrivateProfileString("SIEMENS", "SIEMENS_IP", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_IP %s", GSMData.SIEMENS_IP);
- Snap7_SetData(GSMData.SIEMENS_IP, GSMData.SIEMENS_RACK, GSMData.SIEMENS_SLOT, GSMData.SIEMENS_DBNR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_IP?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_IP %s", GSMData.SIEMENS_IP);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_SLOT ")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- GSMData.SIEMENS_SLOT = atoi(cc+14);
- sprintf(Hbuf, "%d", GSMData.SIEMENS_SLOT);
- WritePrivateProfileString("SIEMENS", "SIEMENS_SLOT", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_SLOT %d", GSMData.SIEMENS_SLOT);
- Snap7_SetData(GSMData.SIEMENS_IP, GSMData.SIEMENS_RACK, GSMData.SIEMENS_SLOT, GSMData.SIEMENS_DBNR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_SLOT?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_SLOT %d", GSMData.SIEMENS_SLOT);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_RACK ")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- GSMData.SIEMENS_RACK = atoi(cc+14);
- sprintf(Hbuf, "%d", GSMData.SIEMENS_RACK);
- WritePrivateProfileString("SIEMENS", "SIEMENS_RACK", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_RACK %d", GSMData.SIEMENS_RACK);
- Snap7_SetData(GSMData.SIEMENS_IP, GSMData.SIEMENS_RACK, GSMData.SIEMENS_SLOT, GSMData.SIEMENS_DBNR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_RACK?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_RACK %d", GSMData.SIEMENS_RACK);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_DBNR ")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- GSMData.SIEMENS_DBNR = atoi(cc+14);
- sprintf(Hbuf, "%d", GSMData.SIEMENS_DBNR);
- WritePrivateProfileString("SIEMENS", "SIEMENS_DBNR", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_DBNR %d", GSMData.SIEMENS_DBNR);
- Snap7_SetData(GSMData.SIEMENS_IP, GSMData.SIEMENS_RACK, GSMData.SIEMENS_SLOT, GSMData.SIEMENS_DBNR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- } else if ( (cc = strstrCMD(CmdText, "*SIEMENS_DBNR?")) != NULL) {
- memset(Hbuf, 0, HbufLen);
- sprintf(Hbuf, "SIEMENS_DBNR %d", GSMData.SIEMENS_DBNR);
- ret = DoMeModCmdAnswer(AnsLen, AnsText, Hbuf);
- }
- free(Hbuf);
- Hbuf = NULL;
- } // ... if(Hbuf !=
- pthread_mutex_unlock(&CMDMutex);
- return ret;
- }
- //-----------------------------------------
- // Socketsachen und so weiter
- // Port ... Zielportnummer
- // *socketID ... Referenz auf Socket Identifier
- // HostName ... Name des Hosts z.B.: "www.russinger.at" oder "194.25.153.12", es wird versucht den NAmen aufzulösen !!!
- //
- // returns Connect Status rc == SOCKET_ERROR dann ist ein Fehler passiert !!!
- int MeModConnectIP(int Port, int *socketID, char *HostName)
- {
- unsigned long taddr_n;
- short tport_n;
- short tport_h;
- unsigned long ip_address;
- int rc = SOCKET_ERROR;
- struct sockaddr_in sa_in;
- struct hostent *host_str;
- // Verbindungsaufbau !!!
- // Socketverbindung aufmachen Client Open !!!!
- if(*socketID != INVALID_SOCKET) {
- // falls was da ist mal zumachen
- closesocket(*socketID);
- }
- *socketID = socket(PF_INET, SOCK_STREAM, 6);
- ip_address = INADDR_NONE;
- host_str = NULL;
- ip_address = inet_addr(HostName);
- if(ip_address == INADDR_NONE) {
- // keine adresse sonder HOSTName auflösen versuchen
- host_str = gethostbyname(HostName);
- usleep(50000); // Kontextwechsel erzwingen !!
- }
- if( (host_str != NULL) || (ip_address != INADDR_NONE)) {
- // Hostname konnte aufgelöst werden !!!
- if(host_str != NULL) {
- // Hostname angegeben
- memcpy((char *) &(taddr_n),host_str->h_addr,host_str->h_length);
- } else {
- // IP Addresse angegeben
- taddr_n = ip_address;
- }
- // Portnummer einstellen
- tport_h = Port;
- tport_n = htons(tport_h);
- // Address Name in sa eintragen
- sa_in.sin_family = PF_INET;
- sa_in.sin_port = tport_n;
- sa_in.sin_addr.s_addr = taddr_n;
- rc = connect(*socketID, (struct sockaddr *)&(sa_in), sizeof(sa_in));
- }
- return rc;
- }
- //-----------------------------------------------------------------------
- //-- Starten und Abarbeiten einer GPRS Verbindung
- unsigned char MeModChkSum(unsigned char *Data, int len)
- {
- int i;
- unsigned char ret = 0;
- for(i = 0; i< len; i++) ret += *(Data + i);
- return ret;
- }
- //--------------------------------------------------------
- //--
- int readComChar(int Hand, char *rbuf, int len, int TimeOutmSec)
- {
- fd_set rmask;
- struct timeval timeout;
- int maxfd;
- int ret = 0;
- timeout.tv_sec = TimeOutmSec / 1000;
- timeout.tv_usec = (TimeOutmSec % 1000) * 1000;
- maxfd = Hand;
- maxfd ++;
- FD_ZERO(&rmask);
- FD_SET(Hand, &rmask);
- ret = select(maxfd, &rmask, NULL, NULL, &timeout);
- switch(ret) {
- case -1: // fehler
- //printf("e");
- break;
- case 0: // Timeout
- //printf("t");
- break;
- default: //was da
- ret = read(Hand, rbuf, len);
- //printf("c:%s\n", rbuf);
- break;
- }
- return ret;
- }
- void DoCommand(char *Cmd)
- {
- DoMeModCmd(4, Cmd, 0, NULL, INI_FILENAME); // Kommandos ausführen !!!!!
- }
- //--------------- Hauptprogramm zum Modembearbeiten
- void main_Modem(int argc, char **argv, char **envp)
- {
- char *cc, *cc1;
- int rval;
- char ModemBuf[200];
- char *ModemName = "???";
- unsigned char RCh;
- int BufCnt;
- int AnsWait;
- int AnzSMS;
- int i;
- int loopcnt = 0;
- int baud;
- int ret;
- char *IniFilename = INI_FILENAME;
- struct stat IniStat;
- printf("Open %s %d : %d \n", GPRS_TTY, 1, ret = ComInitUX(1, GPRS_TTY));
- if(ret >= 0) {
- // Nur einmal Testweise aktivieren geschw. einstellen
- // damit dann das entspr connect script auch vernünftig startet !!
- char *cc = NULL;
- baud = GPRS_BAUD;
- ComSetState(1,baud,8,1,'N');
- ComModemAT(1, "AT", 2);
- sleep(1);
- ComModemAT(1, "AT", 2);
- sleep(1);
- ComModemAT(1, "AT", 2);
- sleep(1);
- ComModemAT(1, "ATZ", 2);
- sleep(1);
- // Modemtyp feststellen
- {
- #define MAXFIELDS 30
- #define MAXFIELDLENGTH 60
- int i;
- char Fields[MAXFIELDS * MAXFIELDLENGTH];
- char ATIBuf[250];
- int AnzFields;
- GSMData.MODEMTYPE = DEFAULT;
- cc = ComModemAT_r(1,"ATI", 50, ATIBuf, sizeof(ATIBuf));
- printf(">>>>>>\n%S\n<<<<<<\n", cc);
- // String auseinanderbauen !!!!
- AnzFields = CsvSplitLineEx(Fields, MAXFIELDS, MAXFIELDLENGTH, cc, "\n");
- for(i = 0; i < AnzFields; i++) {
- //printf("%d :: %s\n", i, Fields + i * MAXFIELDLENGTH);
- if(strcmp(Fields + i * MAXFIELDLENGTH, "PH8-P") == 0)
- GSMData.MODEMTYPE = PH8_P;
- if(strcmp(Fields + i * MAXFIELDLENGTH, "PLS8-E") == 0)
- GSMData.MODEMTYPE = PLS8_E;
- if(strcmp(Fields + i * MAXFIELDLENGTH, "ELS61-E") == 0)
- GSMData.MODEMTYPE = ELS61_E;
- }
- switch(GSMData.MODEMTYPE) {
- case DEFAULT:
- ModemName = "DEFAULT";
- break;
- case PH8_P:
- ModemName = "PH8-P";
- break;
-
- case PLS8_E:
- ModemName = "PLS8-E";
- break;
- case ELS61_E:
- ModemName = "ELS61-E";
- break;
- default:
- ModemName = "????";
- break;
- }
- printf("MODEM:: %s\n", ModemName);
-
- #undef MAXFIELDS
- #undef MAXFIELDLENGTH
- }
- cc = ComModemAT(1, "AT+CCLK?", 2);
- if(cc != NULL) {
- char *xx;
- if((xx = strrchr(cc, 0x22)) != NULL) {
- *xx = 0;
- }
- if((xx = strrchr(cc, 0x22)) != NULL) {
- ++xx;
- } else {
- xx = cc;
- }
- printf(">>>TIME<<<: %s\n", xx);
- }
- ComReset(1);
- // alles wieder freigegeben
- } else {
- printf("%s:: %s already in Use:: couldnt Init !!\n", __func__, GPRS_TTY);
- }
- printf("Open %s %d : %d \n", MODEM_TTY, 0, ComInitUX(0, MODEM_TTY));
- baud = GPRS_BAUD;
- ComSetState(0,baud,8,1,'N');
-
- ComModemAT(0, "AT", 2);
- sleep(1);
- ComModemAT(0, "AT", 2);
- sleep(1);
- ComModemAT(0, "AT", 2);
- sleep(1);
- ComModemAT(0, "ATZ", 2);
- sleep(1);
-
- ret = ComModemCmd(0, "ATE1", 2);
- ret = 0;
- if(!ret) {
- printf("--- 8 Bit eingestellt !!!---\n");
- ComSetState(0,baud,8,1,'N');
- ret = ComModemCmd(0, "AT", 2);
- }
- if(ret) {
- if(GSMData.MODEMTYPE != ELS61_E) {
- ret = ComModemCmd(0, "AT+CRC=1", 20); // Erweiterte Rückmeldungen
- }
- if(GSMData.MODEMTYPE != PLS8_E) {
- ret = ComModemCmd(0, "AT+CSNS=4", 20); // Akzeptiere alle Anrufe
- }
- if(GSMData.MODEMTYPE != ELS61_E) {
- ret = ComModemCmd(0, "AT+CPMS=\x22MT\x22,\x22MT\x22,\x22MT\x22", 20); // Gerätespeicher
- } else {
- ret = ComModemCmd(0, "AT+CPMS=\x22ME\x22,\x22ME\x22,\x22ME\x22", 20); // Gerätespeicher
- }
- ret = ComModemCmd(0, "AT+CMEE=2", 20); // Fehlermeldung mit Text
- ret = ComModemCmd(0, "AT+CSCS=\x22GSM\x22", 20); // Zeichensatz
- ComSetState(0,baud,8,1,'N'); // Schnittstelle verbiegen
- if(GSMData.MODEMTYPE != ELS61_E) {
- ret = ComModemCmd(0, "AT+CRC=1", 20); // Erweiterte Rückmeldungen
- }
- ret = ComModemCmd(0, "AT+CSNS=4", 20); // Akzeptiere alle Anrufe
- if(GSMData.MODEMTYPE != ELS61_E) {
- ret = ComModemCmd(0, "AT+CLIP=1", 20); // Anruferinfo Anzeigen
- }
- // Aktuelle IMEI immer eintragen
- cc=ComModemAT(0, "AT+CGSN", 50);
- cc1 = strstr(cc, "\r\n");
- if(cc1!= NULL) {
- char *chlp;
- if((chlp = strstr(cc1+2, "\r\n")) != NULL) {
- *chlp = 0;
- printf("IMEI =[[%s]]\n", cc1+2);
- WritePrivateProfileString("Common", "IMEI", cc1 + 2, IniFilename);
- }
- }
- ReadKonfi(IniFilename);
- // Aktuelle IMSI immer eintragen
- cc=ComModemAT(0, "AT+CIMI", 50);
- cc1 = strstr(cc, "\r\n");
- if(cc1!= NULL) {
- char *chlp;
- if((chlp = strstr(cc1+2, "\r\n")) != NULL) {
- *chlp = 0;
- printf("IMSI =[[%s]]\n", cc1+2);
- WritePrivateProfileString("Common", "IMSI", cc1 + 2, IniFilename);
- }
- // Aktuelle SCID (SimCardID) immer eintragen
- if(GSMData.MODEMTYPE != ELS61_E) {
- cc=ComModemAT(0, "AT^SCID", 50);
- } else {
- cc=ComModemAT(0, "AT+CCID", 50);
- }
- if(strstr(cc, "\r\nOK") != NULL) {
- cc1 = strrchr(cc, 0x0d);
- if(cc1 != NULL) *cc1 = 0;
- cc1 = strrchr(cc, ':');
- if(cc1 != NULL) cc= cc1+2;
- cc1 = strchr(cc, 0x0d);
- if(cc1 != NULL) *cc1 = 0; // leerzeichen vor OK ruasnehmen
- WritePrivateProfileString("Common", "SCID", cc, IniFilename);
- } else {
- WritePrivateProfileString("Common", "SCID", "--N/A--", IniFilename);
- }
- ReadKonfi(IniFilename);
- ReadKonfiIMSI(IniFilename, GSMData.IMSI);
- // ab Hier breits gelesene SMS entfernen
- // alle Meldungen übernehmen und nach Auswertung löschen
- cc = ComModemAT(0, "ATE1", 2);
- AnzSMS = ComModemSMS_Read(0, "AT+CMGL=1", 50, MAXSMS, SMSData);
- while(AnzSMS > 0) {
- for(i = 0; i < AnzSMS; i++) {
- char Hbuf[160];
- char *Htext = NULL;
- printf ("Message ID: [%d]\n", (SMSData + i)->msgid);
- printf ("Message Status: [%d]\n", (SMSData + i)->msgstatus);
- printf ("Sender addr.: [%s] (%d char.)\n", (SMSData + i)->fromgsm, strlen ((SMSData + i)->fromgsm));
- printf ("Message date: [%s] (%d char.)\n", (SMSData + i)->date, strlen ((SMSData + i)->date));
- printf ("Message time: [%s] (%d char.)\n", (SMSData + i)->time, strlen ((SMSData + i)->time));
- printf ("Message: [%s] (%d char.)\n", (SMSData + i)->text, strlen ((SMSData + i)->text));
- String2NoControl((SMSData + i)->text, strlen((SMSData + i)->text), &Htext);
- if(Htext != NULL) {
- fnameprint_moni(GSMData.SMSINLOGFILENAME, "%s;%s;%s;\x22%s\x22",
- (SMSData + i)->fromgsm, (SMSData + i)->date, (SMSData + i)->time, Htext);
- free(Htext);
- }
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "AT+CMGD=%d", (SMSData + i)->msgid);
- ComModemAT(0, Hbuf, 80);
- }
- // um alle SMS wegzulesen
- AnzSMS = ComModemSMS_Read(0, "AT+CMGL=1", 50, MAXSMS, SMSData);
- }
- AnsWait = 1; // Endlos warten bis CRING kommt !
- } else {
- // keine Simkarte da !!!!
- WritePrivateProfileString("Common", "IMSI", "", IniFilename);
- WritePrivateProfileString("Common", "SCID", "", IniFilename);
- ReadKonfi(IniFilename);
- printf("SIM Card missing !\n");
- AnsWait = 0; // gar nicht in die while Schleife ren sondern sofort wieder raus
- }
- // ---------------------------------------
- memset(ModemBuf, 0, sizeof(ModemBuf));
- BufCnt = 0;
- loopcnt = 0;
- printf("\n--- START MODEM MAINLOOP ---\n");
- Msq_UnLock();
- Snap7_UnLock();
- while (AnsWait > 0) {
- struct stat ttyStat;
- // Wartezeit abwarten Alle Sekunden mal Probieren
- // --- Harwarechecks durchführen
- if(stat(GPRS_TTY, &ttyStat)) {
- break;
- }
- if(stat(MODEM_TTY, &ttyStat)) {
- break;
- }
-
- #ifdef CHECK_MUX
- if(system("pidof gsmMuxd_Ser > /dev/null") != 0) {
- printf("gsmMuxd_Ser not running !!");
- fnameprint_moni("/etc/PPPDTIME", "gsmMuxd_Ser not running !");
- break;
- }
- #endif
- // Watchdog
- if(loopcnt == 0) {
- ping_watchdog(GSMData.WATCHDOGDEVICE);
- }
- pthread_mutex_lock(&INIMutex);
- memcpy(&GSMDataWrk, &GSMData, sizeof(GSMData));
- pthread_mutex_unlock(&INIMutex);
- // MBOOTZEITPUNKT Abfragen
- if( (GSMDataWrk.MBOOT > 0) && ((GSMDataWrk.LastMBOOT + GSMDataWrk.MBOOT * 60) < uptime())) {
- // Its Time to REBOOT
- if(GSMDataWrk.GPRSActive == 0) {
- // kein aktiver GPRS Auftrag starten
- printf("MBOOOT time \n Process will be restarted\n");
- sleep(1);
- system("killall pppd");
- sleep(1);
- exit(-91);
- }
- }
- // GPRSNAILZEITPUNKT Abfragen
- if( (GSMDataWrk.GPRSNAIL > 0) && ((GSMDataWrk.LastGPRSNAIL + GSMDataWrk.GPRSNAIL * 60) < uptime())) {
- // Its Time to CHECK
- char Hbuf[512];
- int HbufLen;
- GSMDataWrk.LastGPRSNAIL = uptime(); // Testzeit sezen
- HbufLen = sizeof(Hbuf);
- memset(Hbuf, 0, HbufLen);
- ifconfig("PPPD_NAIL", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") == NULL) {
- printf("GPRSNAIL time \n check pppd NOT active !! TRY TO (RE-)CONNECT\n");
- memset(Hbuf, 0, HbufLen);
- DoMeModCmd(4, "*PPPD_ON", HbufLen, Hbuf, INI_FILENAME); // Kommandos ausführen !!!!!
- printf("\n---NAIL---\n%s\n", Hbuf);
- }
- }
- // TSYNCZEITPUNKT Abfragen aber nur wenn auch GPRSNAIL aktiv ist sonst machts nicht wirklich Sinn
- if( (GSMDataWrk.TSYNC > 0) && (GSMDataWrk.GPRSNAIL > 0) && (strlen(GSMDataWrk.TSYNCCMD)) && ((GSMDataWrk.LastTSYNC + GSMDataWrk.TSYNC * 60) < uptime())) {
- // Its Time to CHECK
- char Hbuf[512];
- int HbufLen;
- HbufLen = sizeof(Hbuf);
- memset(Hbuf, 0, HbufLen);
- ifconfig("PPPD_TSYNC", HbufLen, Hbuf);
- if (strstr(Hbuf, "ppp0: IP") != NULL) {
- // nur wenn PPP Verbindung aktiv !!!
- int ret;
- GSMDataWrk.LastTSYNC = uptime(); // Testzeit sezen
- printf("TSYNC time call:: <<%s>> \n", GSMDataWrk.TSYNCCMD);
- ret = system(GSMDataWrk.TSYNCCMD); // Konfiguriertes Kommando aufrufen
- printf("TSYNC ret = %d\n", ret);
- if(ret == 0) {
- TimeToModule = 1;
- } else {
- TimeFromModule = 1; // wenns nicht gutgegangen ist, dann Zeit aus Modul übernehmen
- }
- } else {
- TimeFromModule = 1; // bei fehlender PPP Verbindung Zeit aus Modul
- }
- }
- pthread_mutex_lock(&INIMutex);
- GSMData.LastPING = GSMDataWrk.LastPING; // Zeit wieder setzen
- GSMData.LastMBOOT = GSMDataWrk.LastMBOOT; // Zeit wieder setzen
- GSMData.LastGPRSNAIL = GSMDataWrk.LastGPRSNAIL; // Zeit wieder setzen
- GSMData.LastTSYNC = GSMDataWrk.LastTSYNC; // Zeit wieder setzen
- pthread_mutex_unlock(&INIMutex);
- ComModemCleanIn(0); /**< eventuelle schmierzeichen weglesen */
- ++loopcnt;
- usleep(1000000); // eine Sekunde warten
- //-----------------------------------------------------
- if(loopcnt > 5) {
- // Aktuelle IMSI immer eintragen
- //printf("--- IMSI, SMS, .... ---\n");
- cc = ComModemAT(0, "ATE1", 2);
- // Aktuelle IMSI immer eintragen
- cc=ComModemAT(0, "AT+CIMI", 50);
- cc1 = strstr(cc, "\r\n");
- if(cc1!= NULL) {
- char *chlp;
- if((chlp = strstr(cc1+2, "\r\n")) != NULL) {
- *chlp = 0;
- if(strcmp(cc1 + 2, GSMData.IMSI) != 0) {
- // irgendwie eine andere SIM karte untergejubelt !
- printf("IMSI unterschied !![[%s]]<<%s>> \n", cc1 + 2, GSMData.IMSI);
- //break;
- }
- }
- }
- { /*** ConnStatus ausgeben ***/
- char *cc;
- char HHbuf[2048];
- char IIbuf[2048];
- char ATBuf[1024];
- char *ConnMode[]= {
- "GPRS-EGPRS not avail",
- "GPRS available",
- "GPRS attached",
- "EGPRS available",
- "EGPRS attached",
- "WCDMA available",
- "WCDMA attached",
- "HSDPA available",
- "HSDPA attached",
- "HSDPA-HSUPA available",
- "HSDPA-HSUPA attached",
- "--11--",
- "--12--",
- "--13--",
- "--14--",
- "--15--",
- "4G available",
- "4G attached",
- };
- char QualString[10];
- char Provider[80];
- char Psinfo[80];
- memset(HHbuf, 0, sizeof(HHbuf));
- cc = ComModemAT_r(0,"AT^SIND?", 2, ATBuf, sizeof(ATBuf));
- if(strlen(cc)) {
- strcat(HHbuf, cc);
- }
- cc = ComModemAT_r(0,"AT+csq", 2, ATBuf, sizeof(ATBuf));
- if(strlen(cc)) {
- strcat(HHbuf, cc);
- }
- if((GSMData.MODEMTYPE == PLS8_E) || (GSMData.MODEMTYPE == ELS61_E) || (GSMData.MODEMTYPE == PH8_P)) {
- cc = ComModemAT_r(0,"AT^SMONI", 2, ATBuf, sizeof(ATBuf));
- if(strlen(cc)) {
- strcat(HHbuf, cc);
- }
- }
- fnameprint_file("/var/tmp/Display_GSM.info_raw", 0, "w+", "%s", HHbuf);
- memset(IIbuf, 0, sizeof(IIbuf));
- memset(Psinfo, 0, sizeof(Psinfo));
- memset(QualString, 0, sizeof(QualString));
- memset(Provider, 0, sizeof(Provider));
- if((cc = strstr(HHbuf,"+CSQ:")) != NULL) {
-
- int db_qual;
-
- int qual;
- qual = atoi(cc + 5);
-
- if(qual == 0) db_qual = -113;
- else if (qual == 1) db_qual = -111;
- else if ((qual > 1) && (qual <= 30)) db_qual = -109 + (qual - 2) * 2;
- else if (qual == 31) db_qual = -51;
- else db_qual = 0;
-
- sprintf(QualString, "%d (%d dBm)", qual, db_qual);
- } else {
- sprintf(QualString, "???");
- }
- if((cc = strstr(HHbuf,"eons,")) != NULL) {
- char *dd;
- if((dd = strchr(cc+5,'\042')) != NULL) {
- char *ee;
- if((ee = strchr(dd + 1, '\042')) != NULL) {
- *ee = 0;
- sprintf(Provider, "%s", dd + 1);
- *ee = '\42';
- }
- }
- }
- if((cc = strstr(HHbuf," psinfo,")) != NULL) {
- char *dd;
- if((dd = strchr(cc + 8,',')) != NULL) {
- int psi;
- psi = atoi(dd + 1);
- sprintf(Psinfo, "%s", ((psi >= 0) && (psi <= 17))?ConnMode[psi]:"???" );
- }
- }
- memset(IIbuf, 0, sizeof(IIbuf));
- sprintf(IIbuf, "\nQUAL : %s\n"
- "PS : %s\n"
- "PROV : %s\n", QualString, Psinfo, Provider);
-
- if((cc = strstr(HHbuf, "^SMONI: ")) != NULL) {
- #define MAXFIELDS 30
- #define MAXFIELDLENGTH 30
- int Stricherl = 0;
- int rc;
- int dBm;
- int rss_fieldno;
- char *mode;
- char Fields[MAXFIELDS * MAXFIELDLENGTH];
- int AnzFields;
- // String auseinanderbauen !!!!
- AnzFields = CsvSplitLineEx(Fields, MAXFIELDS, MAXFIELDLENGTH, cc + 8, " ,;");
- if(AnzFields > 1) {
- mode = Fields + 1 * MAXFIELDLENGTH;
- rss_fieldno = strcmp(mode, "2G") == 0?3:strcmp(mode, "3G") == 0?5:13;
- dBm = strcmp(mode, "2G") == 0?-113:strcmp(mode, "3G") == 0?-113:-140;
- rc = sscanf(Fields + rss_fieldno * MAXFIELDLENGTH,"%d",&dBm);
- if( rc == 1) {
- if(strcmp(mode, "4G") == 0) {
- if(dBm >= -140) Stricherl = 1;
- if(dBm >= -129) Stricherl = 2;
- if(dBm >= -119) Stricherl = 3;
- if(dBm >= -109) Stricherl = 4;
- if(dBm >= -99) Stricherl = 5;
- }
- else if(strcmp(mode, "3G") == 0) {
- if(dBm >= -113) Stricherl = 1;
- if(dBm >= -107) Stricherl = 2;
- if(dBm >= -104) Stricherl = 3;
- if(dBm >= -97) Stricherl = 4;
- if(dBm >= -90) Stricherl = 5;
- }
- else if(strcmp(mode, "2G") == 0) {
- if(dBm >= -113) Stricherl = 1;
- if(dBm >= -107) Stricherl = 2;
- if(dBm >= -104) Stricherl = 3;
- if(dBm >= -97) Stricherl = 4;
- if(dBm >= -90) Stricherl = 5;
- }
- }
- }
- sprintf(IIbuf + strlen(IIbuf), "ASU : %d (%d dBm) [%s]\nSIM : %s\nMODEM : %s\nVERS : %s",
- Stricherl, dBm, mode, GSMData.SCID, ModemName, VERSION + 10);
- fnameprint_file("/var/tmp/Display_GSM.info", 0, "w+", "%s", IIbuf);
- #undef MAXFIELDS
- #undef MAXFIELDLENGTH
- {
- char Prov[100];
- sprintf(Prov, "%s [%s]", Provider, mode);
- Snap7_Info(Prov, Stricherl);
- }
- }
- }
- //printf("\n chkSMS\n");
- if((GSMData.SENTSTART == 0) && (strlen(GSMData.NUM) > 0) && (DoSendStart == 1) ) {
- // nur wenn noch nicht gemacht
- char Hbuf[160];
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "Display first Power on ! VER Display_GSM %6.6s " VENDOR "; SCID %s; IMSI %s, IMEI %s; PING %d; PORT %d", VERSION + 10,
- GSMData.SCID, GSMData.IMSI, GSMData.IMEI, GSMData.PING, GSMData.GPORT);
- ComModemSMS_PDU_Log(0, GSMData.NUM, Hbuf, 50);
- GSMData.SENTSTART = 1;// Daten übertragen
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "%d", GSMData.SENTSTART);
- WritePrivateProfileString("Common", "SENTSTART", Hbuf, IniFilename);
- ReadKonfi(IniFilename);
- DoSendStart = 0;
- }
- // alle Neuen Meldungen übernehmen und nach Auswertung löschen
- AnzSMS = ComModemSMS_Read(0, "AT+CMGL=0", 50, MAXSMS, SMSData);
- for(i = 0; i < AnzSMS; i++) {
- char Hbuf[160];
- char *Htext = NULL;
- printf ("Message ID: [%d]\n", (SMSData + i)->msgid);
- printf ("Message Status: [%d]\n", (SMSData + i)->msgstatus);
- printf ("Sender addr.: [%s] (%d char.)\n", (SMSData + i)->fromgsm, strlen ((SMSData + i)->fromgsm));
- printf ("Message date: [%s] (%d char.)\n", (SMSData + i)->date, strlen ((SMSData + i)->date));
- printf ("Message time: [%s] (%d char.)\n", (SMSData + i)->time, strlen ((SMSData + i)->time));
- printf ("Message: [%s] (%d char.)\n", (SMSData + i)->text, strlen ((SMSData + i)->text));
- String2NoControl((SMSData + i)->text, strlen((SMSData + i)->text), &Htext);
- if(Htext != NULL) {
- fnameprint_moni(GSMData.SMSINLOGFILENAME, "%s;%s;%s;\x22%s\x22",
- (SMSData + i)->fromgsm, (SMSData + i)->date, (SMSData + i)->time, Htext);
- free(Htext);
- }
- memset(Hbuf, 0, sizeof(Hbuf));
- sprintf(Hbuf, "AT+CMGD=%d", (SMSData + i)->msgid);
- ComModemAT(0, Hbuf, 80); // Meldung köschen
- // ---- hier auswerten !!!
- {
- int AnzChar;
- int AnsLen;
- char *AnsBuf = NULL;
- AnsBuf = malloc(4096);
- AnsLen = 4096;
- if(AnsBuf != NULL) {
- AnzChar = DoMeModCmd(0, (SMSData + i)->text, AnsLen, AnsBuf, IniFilename); // Kommandos ausführen !!!!!
- if(AnzChar > 0){
- ComModemSMS_PDU_Log(0, (SMSData + i)->fromgsm, AnsBuf, 50);
- }
-
- free(AnsBuf);
- }
- Snap7_InSMS((SMSData + i)->date, (SMSData + i)->time, (SMSData + i)->fromgsm, (SMSData + i)->text);
- }
- // ---------------------------
- }
- loopcnt = 0;
- }
- } // while (AnsWait ....
- Msq_Lock();
- printf("\n------------------ END MODEM MAINLOOP ---------------\n");
- //--------
- } else {
- printf("CANT INIT MODEM\n");
- // auf alle Fälle auch Batterie prüfen !!!
- // Vergleichsstring zurücksetzen
- memset(ModemBuf, 0, sizeof(ModemBuf));
- BufCnt = 0;
- }
- ComReset(0);
- }
- // Einlesen eine Strings vom IP Port
- static int readIPCMD(int Hand, char *Answer, int Anslen , int TimeOutmSec)
- {
- fd_set rmask;
- struct timeval timeout;
- int maxfd;
- int ret = 0;
- char Rch;
- int DoIt;
- int AnzChar;
- int TCPTimeoutmSec = 0;
- maxfd = Hand;
- maxfd ++;
- AnzChar = 0;
- DoIt = 1;
- do {
- FD_ZERO(&rmask);
- FD_SET(Hand, &rmask);
- timeout.tv_sec = TimeOutmSec/1000;
- timeout.tv_usec = (TimeOutmSec % 1000) * 1000;
- ret = select(maxfd, &rmask, NULL, NULL, &timeout);
- switch(ret) {
- case -1: // fehler
- //printf("e");
- DoIt = -1; // Bei Fehler beenden
- break;
- case 0: // Timeout
- //printf("..t..");
- TCPTimeoutmSec += TimeOutmSec; // Timeoutzähler hochsetzen
- if(TCPTimeoutmSec > 60000) { // --- maximal eine minute Timeout
- // Abbruch angefordert !!!
- printf("TCP CMD Timeout --> abbrechen !\n");
- DoIt = -2;
- AnzChar = 0; //macht alles keinen Sinn
- }
- //printf("[IP]%d..", TCPTimeoutmSec);
- break;
- default: //was da
- //read(Hand, &Rch, 1); // geht sicher immer gut da fehler und timeout woanders abgefangen werden
- if(recv(Hand, &Rch, 1, 0) > 0) { // geht sicher immer gut da fehler und timeout woanders abgefangen werden
- TCPTimeoutmSec = 0; // Timeout zurücksetzen !!!
- *(Answer + AnzChar) = Rch;
- ++AnzChar;
- if(AnzChar >= Anslen) {
- // Buffer voll, um ein Zeichen nach Links damit alles soweit angehängt werden kann
- --AnzChar;
- memmove(Answer, Answer + 1, AnzChar);
- }
- } else {
- printf("ERROR IPCMD recv\n");
- DoIt = -3;
- AnzChar = 0; // nichts vernünftiges da !!!
- }
- break;
- }
- } while((Rch != '\r') && (DoIt == 1));
- return AnzChar;
- }
- void *CmdIPThread(void *arg)
- {
- char *msg;
- char *argv = NULL, *envp = NULL;
- msg = malloc(512);
- if(msg != NULL) {
- memset(msg, 0, 512);
- sprintf(msg, "VER Display_GSM %6.6s " VENDOR ";\r\n SCID %s; IMSI %s, IMEI %s; PING %d; PORT %d\r\n quit ... End Connection\r\n\x04", VERSION + 10,
- GSMData.SCID, GSMData.IMSI, GSMData.IMEI, GSMData.PING, GSMData.GPORT);
- SetConnectMessage(msg);
- free(msg);
- }
- CmdIPStart(0, &argv, &envp);
- }
- //---------------------------------------
- // wird vom Kommandohandler aufgerufen
- //---------------------------------------
- int DoIPCmd(char *message, char *SocketData, int SocketDataLen)
- {
- int ret = 0;
- // Ende Kommando auswerten
- if(strnicmp(message, "quit", 4) == 0) {
- ret = 0;
- } else {
- if((SocketData != NULL) && (SocketDataLen > 0)) {
- char *AnsBuf;
- int AnsLen;
- int AnzChar;
- memset(SocketData, 0, SocketDataLen);
- AnsLen = 1024;
- AnsBuf = malloc(AnsLen);
- if(AnsBuf != NULL) {
- memset(AnsBuf, 0, AnsLen);
- AnzChar = DoMeModCmd(5, message, AnsLen, AnsBuf, INI_FILENAME); // Kommandos ausführen !!!!!
- if(AnzChar > 0) {
- //snprintf(SocketData, SocketDataLen, "\r\n%d\r\n%*.*s\r\n",AnzChar, AnzChar, AnzChar, AnsBuf);
- snprintf(SocketData, SocketDataLen, "\r\n%*.*s\r\n\x04", AnzChar, AnzChar, AnsBuf);
- } else {
- snprintf(SocketData, SocketDataLen, "\r\n\x04");
- }
- ret = strlen(SocketData);
- free(AnsBuf);
- } else {
- printf("!!!!ANSBUF!!!\n");
- }
- }
- }
- return ret;
- }
- char *GetIniFileName(void)
- {
- return INI_FILENAME;
- }
- int main(int argc, char **argv, char **envp)
- {
- int retcode;
- int Err = 0;
- int WatchLoops = 0;
- //-------------------------------------------------------------------------------------------------------------------------------
- GSMData.LastPING = time(NULL); // Zeit beim Programmstart setzen
- //------------------
- ReadKonfi(INI_FILENAME);
- if(GSMData.CMDPORT > 0) {
- // nur wenn Port gesetzt ist
- SetCmdIPPort(GSMData.CMDPORT);
- retcode = pthread_create(&th_cmdip, NULL, CmdIPThread, NULL);
- if(retcode == 0) {
- pthread_detach(th_cmdip);
- }
- }
- Msq_StartThread();
- Snap7_Lock();
- Snap7_StartThread(GSMData.SIEMENS_IP, GSMData.SIEMENS_RACK, GSMData.SIEMENS_SLOT, GSMData.SIEMENS_DBNR);
- fnameprint_file("/var/tmp/Display_GSM.info", 0, "w+", "\n"
- "QUAL : --\n"
- "PS : --\n"
- "PROV : --\n"
- "ASU : --\n"
- "SIM : --\n"
- "MODEM : --\n"
- "VER : --\n"
- );
- while(1) {
- Err = 0;
- //prüfen ob schnittstelle überhaupt vorhanden
- {
- struct stat ttyStat;
- /*while (stat(GPRS_TTY, &ttyStat))*/ {
- printf("Schnittstelle: %s initialisieren !!\n", GPRS_TTY);
- if(strlen(GSMData.SERDEVINIT)) {
- printf("\t system(%s);\n", GSMData.SERDEVINIT);
- system(GSMData.SERDEVINIT);
- }
- sleep(5);
- }
- }
- if(!Err)
- {
- // Starten des COMMANDO Threads
- main_Modem(argc, argv, envp);
- }
- }
- }
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