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Diff for /OpenXM/src/kan96xx/plugin/sm1Socket.c between version 1.11 and 1.13

version 1.11, 2002/10/24 01:05:05 version 1.13, 2002/10/24 02:12:35
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 /* $OpenXM: OpenXM/src/kan96xx/plugin/sm1Socket.c,v 1.10 2002/10/22 00:53:51 takayama Exp $ */  /* $OpenXM: OpenXM/src/kan96xx/plugin/sm1Socket.c,v 1.12 2002/10/24 01:29:00 takayama Exp $ */
 /* msg0s.c */  /* msg0s.c */
 #include <stdio.h>  #include <stdio.h>
 #include <sys/types.h>  #include <sys/types.h>
Line 183  struct object KsocketAccept(struct object obj) {
Line 183  struct object KsocketAccept(struct object obj) {
   return(robj);    return(robj);
 }  }
   
   /* [ integer socketid ]
      [ integer newsocketid ] */
   /* It does not close the listening socket. You can call it as
      ls = open.
      fd=accept2(ls).  close(fd).
      fd=accept2(ls).  close(fd).
      ....
      */
   struct object KsocketAccept2(struct object obj) {
     struct object obj1;
     struct object obj2;
     struct object robj;
     int s, news;
   
     if (obj.tag != Sarray) {
       errorMsg1s("KsocketAccept([integer socketid])");
     }
     if (getoaSize(obj) < 1) {
       errorMsg1s("KsocketAccept([integer socketid])");
     }
     obj1 = getoa(obj,0);
     if (obj1.tag != Sinteger ) {
       errorMsg1s("KsocketAccept([integer socketid]), argument must be integer.");
     }
     s = KopInteger(obj1);
     if ((news = accept(s,NULL,NULL)) < 0) {
       errorMsg1s("Error in accept.");
     }
     if (close(s) < 0) {
       errorMsg1s("Error in closing the old socket.");
     }
     robj = newObjectArray(1);
     putoa(robj,0,KpoInteger(news));
     return(robj);
   }
   
 int KsocketSelect0(int fd,int t) {  int KsocketSelect0(int fd,int t) {
   fd_set readfds;    fd_set readfds;
   struct timeval timeout;    struct timeval timeout;
Line 534  struct object KsocketWriteByte(struct object obj) {
Line 570  struct object KsocketWriteByte(struct object obj) {
 struct object KsocketReadHTTP(struct object socketObj) {  struct object KsocketReadHTTP(struct object socketObj) {
   /* Read until two empty line appears. */    /* Read until two empty line appears. */
   struct object ob;    struct object ob;
     struct object ob1;
     struct object nob;
   char *s;    char *s;
   char *sss;    char *sss;
   char *tmp;    char *tmp;
Line 543  struct object KsocketReadHTTP(struct object socketObj)
Line 581  struct object KsocketReadHTTP(struct object socketObj)
   int datasize;    int datasize;
   int last;    int last;
   int contentLength=-1;    int contentLength=-1;
     int socketid;
     nob = NullObject;
   
     if (socketObj.tag != Sarray) {
       errorMsg1s("KsocketReadHTTP([integer socketid])");
     }
     if (getoaSize(socketObj) < 1) {
       errorMsg1s("KsocketReadHTTP([integer socketid])");
     }
     ob1 = getoa(socketObj,0);
     if (ob1.tag != Sinteger) {
       errorMsg1s("KsocketReadHTTP([integer socketid]) : the argument must be integer.");
     }
     socketid = KopInteger(ob1);
   
     if (KsocketSelect0(socketid,-1) != 1) {
           return(nob);
     }
   ob = KsocketRead(socketObj);    ob = KsocketRead(socketObj);
   s = KopString(ob);    s = KopString(ob);
   if (strncmp(s,"POST",4) == 0) flagmax=2; /* for IE */    if (strncmp(s,"POST",4) == 0) flagmax=2; /* for IE */
Line 574  struct object KsocketReadHTTP(struct object socketObj)
Line 630  struct object KsocketReadHTTP(struct object socketObj)
                 break;                  break;
           }            }
         }          }
         fprintf(stderr,"Waiting in socketReadBlock (spin lock to wait an empty line). flagmax(0d,0a)=%d, content-length=%d, received content-length=%d\n",flagmax,contentLength,getReceivedContentLength(sss));          fprintf(stderr,"Waiting in socketReadBlock. flagmax(0d,0a)=%d, content-length=%d, received content-length=%d\n",flagmax,contentLength,getReceivedContentLength(sss));
         if (strlen(s) == 0) {fprintf(stderr,"but I'm not receiving data. Expecting a bug.\n");          if (strlen(s) == 0) {
             fprintf(stderr,"No data. Perhaps connection is closed by foreign host.\n");
             return nob;
         }else{          }else{
           /* for debugging. */            /* for debugging. */
           for (i=0; i<strlen(sss); i++) {            for (i=0; i<strlen(sss); i++) {
Line 589  struct object KsocketReadHTTP(struct object socketObj)
Line 647  struct object KsocketReadHTTP(struct object socketObj)
           }            }
           fprintf(stderr,"\n");            fprintf(stderr,"\n");
         }          }
         sleep(2);  
       if (KsocketSelect0(socketid,-1) != 1) {
             return nob;
           }
         ob = KsocketRead(socketObj);          ob = KsocketRead(socketObj);
         s = KopString(ob);          s = KopString(ob);
         for (i=strlen(s)-1; i>=0; i--) {          for (i=strlen(s)-1; i>=0; i--) {
Line 633  struct object Kplugin_sm1Socket(char *key,struct objec
Line 694  struct object Kplugin_sm1Socket(char *key,struct objec
     robj = KsocketConnect(obj);      robj = KsocketConnect(obj);
   }else if (strcmp(key,"accept") == 0) {    }else if (strcmp(key,"accept") == 0) {
     robj = KsocketAccept(obj);      robj = KsocketAccept(obj);
     }else if (strcmp(key,"accept2") == 0) {
       robj = KsocketAccept2(obj);
   }else if (strcmp(key,"select") == 0) {    }else if (strcmp(key,"select") == 0) {
     robj = KsocketSelect(obj);      robj = KsocketSelect(obj);
   }else if (strcmp(key,"mselect") == 0) {    }else if (strcmp(key,"mselect") == 0) {
Line 641  struct object Kplugin_sm1Socket(char *key,struct objec
Line 704  struct object Kplugin_sm1Socket(char *key,struct objec
     robj = KsocketRead(obj);      robj = KsocketRead(obj);
   }else if (strcmp(key,"readHTTP") == 0) {    }else if (strcmp(key,"readHTTP") == 0) {
     robj = KsocketReadHTTP(obj);      robj = KsocketReadHTTP(obj);
   }else if (strcmp(key,"write") == 0) {  
   }else if (strcmp(key,"gethostname") == 0) {    }else if (strcmp(key,"gethostname") == 0) {
     robj = KsocketGetHostName();      robj = KsocketGetHostName();
   }else if (strcmp(key,"write") == 0) {    }else if (strcmp(key,"write") == 0) {
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Removed from v.1.11  
changed lines
  Added in v.1.13
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