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(length_unsigned): add

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8127 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2000-04-06 17:20:26 +00:00
parent 86ba9a4e1f
commit 276200e841
1 changed files with 13 additions and 5 deletions
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18
lib/asn1/der_length.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H<>gskolan * Copyright (c) 1997 - 2000 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -36,7 +36,7 @@
RCSID("$Id$"); RCSID("$Id$");
static size_t static size_t
length_unsigned (unsigned val) len_unsigned (unsigned val)
{ {
size_t ret = 0; size_t ret = 0;
@@ -48,7 +48,7 @@ length_unsigned (unsigned val)
} }
static size_t static size_t
length_int (int val) len_int (int val)
{ {
size_t ret = 0; size_t ret = 0;
@@ -73,13 +73,21 @@ length_len (size_t len)
if (len < 128) if (len < 128)
return 1; return 1;
else else
return length_unsigned (len) + 1; return len_unsigned (len) + 1;
} }
size_t size_t
length_integer (const int *data) length_integer (const int *data)
{ {
size_t len = length_int (*data); size_t len = len_int (*data);
return 1 + length_len(len) + len;
}
size_t
length_unsigned (const unsigned *data)
{
size_t len = len_unsigned (*data);
return 1 + length_len(len) + len; return 1 + length_len(len) + len;
} }