2 * Copyright (C) 1994, Index Data I/S
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.3 1995-02-10 18:57:24 quinn
8 * More in the way of error-checking.
10 * Revision 1.2 1995/02/10 15:55:28 quinn
13 * Revision 1.1 1995/02/09 15:51:45 quinn
20 int ber_any(ODR o, Odr_any **p)
27 if ((res = completeBER(o->bp, 1000)) <= 0) /* FIX THIS */
29 (*p)->buf = nalloc(o, res);
30 memcpy((*p)->buf, o->bp, res);
31 (*p)->len = (*p)->size = res;
36 if ((*p)->len > o->left)
38 memcpy(o->bp , (*p)->buf, (*p)->len);
47 * Return length of BER-package or -1.
49 int completeBER(unsigned char *buf, int len)
51 int res, ll, class, tag, cons;
52 unsigned char *b = buf;
54 if (!buf[0] && !buf[1])
56 if ((res = ber_dectag(b, &class, &tag, &cons)) <= 0)
62 if ((res = ber_declen(b, &ll)) <= 0)
69 return (len >= ll ? ll + (b-buf) : -1);
74 if ((res = completeBER(b, len)) < 0)
80 if (*b == 0 && *(b + 1) == 0)