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Little changes
[yaz-moved-to-github.git]
/
odr
/
ber_any.c
diff --git
a/odr/ber_any.c
b/odr/ber_any.c
index
35c0a83
..
6492398
100644
(file)
--- a/
odr/ber_any.c
+++ b/
odr/ber_any.c
@@
-4,7
+4,10
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: ber_any.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: ber_any.c,v $
- * Revision 1.5 1995-02-14 20:39:54 quinn
+ * Revision 1.6 1995-03-08 12:12:02 quinn
+ * Added better error checking.
+ *
+ * Revision 1.5 1995/02/14 20:39:54 quinn
* Fixed bugs in completeBER and (serious one in) ber_oid.
*
* Revision 1.4 1995/02/14 11:54:33 quinn
* Fixed bugs in completeBER and (serious one in) ber_oid.
*
* Revision 1.4 1995/02/14 11:54:33 quinn
@@
-30,8
+33,11
@@
int ber_any(ODR o, Odr_any **p)
switch (o->direction)
{
case ODR_DECODE:
switch (o->direction)
{
case ODR_DECODE:
- if ((res = completeBER(o->bp, 1000)) <= 0) /* FIX THIS */
+ if ((res = completeBER(o->bp, o->left)) <= 0) /* FIX THIS */
+ {
+ o->error = OPROTO;
return 0;
return 0;
+ }
(*p)->buf = nalloc(o, res);
memcpy((*p)->buf, o->bp, res);
(*p)->len = (*p)->size = res;
(*p)->buf = nalloc(o, res);
memcpy((*p)->buf, o->bp, res);
(*p)->len = (*p)->size = res;
@@
-40,12
+46,15
@@
int ber_any(ODR o, Odr_any **p)
return 1;
case ODR_ENCODE:
if ((*p)->len > o->left)
return 1;
case ODR_ENCODE:
if ((*p)->len > o->left)
+ {
+ o->error = OSPACE;
return 0;
return 0;
+ }
memcpy(o->bp , (*p)->buf, (*p)->len);
o->bp += (*p)->len;
o->left -= (*p)->len;
return 1;
memcpy(o->bp , (*p)->buf, (*p)->len);
o->bp += (*p)->len;
o->left -= (*p)->len;
return 1;
- default: return 0;
+ default: o->error = OOTHER; return 0;
}
}
}
}