diff options
| -rw-r--r-- | src/INTEGER.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/INTEGER.c b/src/INTEGER.c index c74c5b4..9ba14bc 100644 --- a/src/INTEGER.c +++ b/src/INTEGER.c @@ -972,28 +972,29 @@ INTEGER_encode_aper(asn_TYPE_descriptor_t *td, /* X.691, #12.2.2 */ if(ct && ct->range_bits >= 0) { /* #10.5.6 */ - ASN_DEBUG("Encoding integer with range %d bits", - ct->range_bits); + ASN_DEBUG("Encoding integer %ld (%lu) with range %d bits", + value, value - ct->lower_bound, ct->range_bits); + unsigned long v = value - ct->lower_bound; /* #12 <= 8 -> alignment ? */ if (ct->range_bits < 8) { - if(per_put_few_bits(po, 0x00 | value, ct->range_bits)) + if(per_put_few_bits(po, 0x00 | v, ct->range_bits)) _ASN_ENCODE_FAILED; } else if (ct->range_bits == 8) { if(aper_put_align(po) < 0) _ASN_ENCODE_FAILED; - if(per_put_few_bits(po, 0x00 | value, ct->range_bits)) + if(per_put_few_bits(po, 0x00 | v, ct->range_bits)) _ASN_ENCODE_FAILED; } else if (ct->range_bits <= 16) { // Consume the bytes to align on octet if(aper_put_align(po) < 0) _ASN_ENCODE_FAILED; - if(per_put_few_bits(po, 0x0000 | value, + if(per_put_few_bits(po, 0x0000 | v, 16)) _ASN_ENCODE_FAILED; } else { /* TODO: extend to >64 bits */ - int64_t v = value; + int64_t v64 = v; int i; /* Putting length - 1 in the minimum number of bits ex: 5 = 3bits */ @@ -1005,7 +1006,7 @@ INTEGER_encode_aper(asn_TYPE_descriptor_t *td, _ASN_ENCODE_FAILED; /* Put the value */ for (i = 0; i < st->size; i++) { - if(per_put_few_bits(po, (v >> (8 * (st->size - i - 1))) & 0xff, 8)) _ASN_ENCODE_FAILED; + if(per_put_few_bits(po, (v64 >> (8 * (st->size - i - 1))) & 0xff, 8)) _ASN_ENCODE_FAILED; } } _ASN_ENCODED_OK(er); |