From: Niels Möller <nisse@lysator.liu.se>
Date: Fri, 4 Jun 2010 13:33:12 +0000 (+0200)
Subject: Parameter rename.
X-Git-Tag: camellia_32bit_20100720~29
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=730819200c3c91606fb52ddf00099ecfc4b24ce8;p=thirdparty%2Fnettle.git

Parameter rename.

Rev: nettle/bignum.h:1.8
Rev: nettle/der-iterator.c:1.2
---

diff --git a/bignum.h b/bignum.h
index 9ebe1749..06287d2e 100644
--- a/bignum.h
+++ b/bignum.h
@@ -112,7 +112,7 @@ struct asn1_der_iterator;
 
 int
 nettle_asn1_der_get_bignum(struct asn1_der_iterator *iterator,
-			   mpz_t x, unsigned limit);
+			   mpz_t x, unsigned max_bits);
 
 #ifdef __cplusplus
 }
diff --git a/der-iterator.c b/der-iterator.c
index f137c446..a7244710 100644
--- a/der-iterator.c
+++ b/der-iterator.c
@@ -249,7 +249,7 @@ asn1_der_get_uint32(struct asn1_der_iterator *i,
 #if HAVE_LIBGMP
 int
 asn1_der_get_bignum(struct asn1_der_iterator *i,
-		    mpz_t x, unsigned limit)
+		    mpz_t x, unsigned max_bits)
 {
   if (i->length > 1
       && ((i->data[0] == 0 && i->data[1] < 0x80)
@@ -258,13 +258,13 @@ asn1_der_get_bignum(struct asn1_der_iterator *i,
     return 0;
 
   /* Allow some extra here, for leading sign octets. */
-  if (limit && (8 * i->length > (16 + limit)))
+  if (max_bits && (8 * i->length > (16 + max_bits)))
     return 0;
 
   nettle_mpz_set_str_256_s(x, i->length, i->data);
 
-  /* FIXME: How to interpret a limit for negative numbers? */
-  if (limit && mpz_sizeinbase(x, 2) > limit)
+  /* FIXME: How to interpret a max_bits for negative numbers? */
+  if (max_bits && mpz_sizeinbase(x, 2) > max_bits)
     return 0;
 
   return 1;