[SOLVED]Problem transport endpoint is not connected
i've made a simple program that change a string from lowercase to uppercase and from uppercase to lowercase. Server works until start client, after client run server give this error: "recv server fallita: Transport endpoint is not connected" why? i think that stream closed too soon or not? below there is code of server:
and the client:
int main(){
int sockfd;
struct sockaddr_in server={AF_INET,htons(SERVERPORT),INADDR_ANY};
int i=0, len;
char buf[MAXLENGTH],c,d;
if ((sockfd=socket(AF_INET,SOCK_STREAM,0))==-1){
perror("socket fallita");
exit(1);
}
if (connect(sockfd, (struct sockaddr *) &server,sizeof server)==-1){
perror("connect fallita");
exit(2);
}
printf("\nDigita una stringa :");
while((c=getchar())!='\n' && i<MAXLENGTH)
buf[i++]=c;
buf[i]='\0';
len=strlen(buf);
printf("\nScrivi + se vuoi tutto maiuscolo e - se vuoi tutto minuscolo:");
d=getchar();
if (send(sockfd,&d,1,0)==-1){
perror("send d fallita");
exit(4);
}
printf("\nInvio la stringa al server...\n");
if(send(sockfd,buf,len,0)==-1){
perror("send fallita");
exit(4);
}
if(recv(sockfd,buf,len,0)>0){
printf("Ho ricevuto la risposta: %s\n",buf);
}
else{
perror("seconda receive fallita");
exit(3);
}
close(sockfd);
exit(0);
}
Last edited by tafazzi87; 01-06-2012 at 12:46 PM..
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syslog: fp: NOTICE: fp(2): PLOGI to d5900 failed state=Packet Transport error , reason=No Connection (Database)
$cat /var/adm/messages
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