X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=odr%2Fber_bool.c;h=56b9e880c4b426304b4257e9802eb14f8a8d4873;hp=f50fdb693127ca779e7794aaf509809a15acf44f;hb=99268f722648e84bf5c54eb685a1434e100f38a1;hpb=a7d28a25277a208edb9c44d124f179cc2be6db70

diff --git a/odr/ber_bool.c b/odr/ber_bool.c
index f50fdb6..56b9e88 100644
--- a/odr/ber_bool.c
+++ b/odr/ber_bool.c
@@ -1,10 +1,26 @@
 /*
- * Copyright (C) 1994, Index Data I/S 
- * All rights reserved.
+ * Copyright (c) 1995, Index Data
+ * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: ber_bool.c,v $
- * Revision 1.1  1995-02-02 16:21:51  quinn
+ * Revision 1.6  1995-05-16 08:50:43  quinn
+ * License, documentation, and memory fixes
+ *
+ * Revision 1.5  1995/04/18  08:15:14  quinn
+ * Added dynamic memory allocation on encoding (whew). Code is now somewhat
+ * neater. We'll make the same change for decoding one day.
+ *
+ * Revision 1.4  1995/03/21  10:17:27  quinn
+ * Fixed little bug in decoder.
+ *
+ * Revision 1.3  1995/03/08  12:12:06  quinn
+ * Added better error checking.
+ *
+ * Revision 1.2  1995/02/09  15:51:45  quinn
+ * Works better now.
+ *
+ * Revision 1.1  1995/02/02  16:21:51  quinn
  * First kick.
  *
  */
@@ -15,34 +31,41 @@
 
 int ber_boolean(ODR o, int *val)
 {
-    unsigned char *b = o->bp;
     int res, len;
 
     switch (o->direction)
     {
     	case ODR_ENCODE:
-	    if (ber_enclen(o->bp, 1, 1, 1) != 1)
-		return 0;
-	    o->bp++;
-	    o->left--;
-	    *(o->bp++) = (unsigned char) *val;
+	    if (ber_enclen(o, 1, 1, 1) != 1)
+	    	return 0;
+	    if (odr_putc(o, *val) < 0)
+	    	return 0;
+#ifdef ODR_DEBUG
 	    fprintf(stderr, "[val=%d]\n", *val);
-	    o->left--;
+#endif
 	    return 1;
 	case ODR_DECODE:
-	    if ((res = ber_declen(b, &len)) < 0)
+	    if ((res = ber_declen(o->bp, &len)) < 0)
+	    {
+	    	o->error = OPROTO;
 		return 0;
+	    }
 	    if (len != 1)
+	    {
+	    	o->error = OPROTO;
 		return 0;
+	    }
 	    o->bp+= res;
 	    o->left -= res;
-	    *val = *b;
+	    *val = *o->bp;
 	    o->bp++;
 	    o->left--;
+#ifdef ODR_DEBUG
 	    fprintf(stderr, "[val=%d]\n", *val);
+#endif
 	    return 1;
 	case ODR_PRINT:
 	    return 1;
-	default: return 0;
+	default: o->error = OOTHER; return 0;
     }
 }