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does not need unistd.h

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cast integer arg to isc_buffer_putuint{8,16} to appropriate size.  the
value was already checked for suitable range so casting occurs without
loss of precision.
This commit is contained in:
David Lawrence
1999-10-08 22:14:24 +00:00
parent 0e64f7883a
commit 85053e2af8
1 changed files with 3 additions and 4 deletions
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7
lib/dns/sec/dst/bsafe_link.c
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@@ -19,13 +19,12 @@
/*
* Principal Author: Brian Wellington
* $Id: bsafe_link.c,v 1.7 1999/10/08 13:08:56 bwelling Exp $
* $Id: bsafe_link.c,v 1.8 1999/10/08 22:14:24 tale Exp $
*/
#include <config.h>
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <memory.h>
@@ -425,12 +424,12 @@ dst_bsafe_to_dns(const dst_key_t *key, isc_buffer_t *data) {
if (pub->exponent.len < 256) { /* key exponent is <= 2040 bits */
if (r.length < 1 + pub->exponent.len + pub->modulus.len)
return(DST_R_NOSPACE);
isc_buffer_putuint8(data, pub->exponent.len);
isc_buffer_putuint8(data, (isc_uint8_t)pub->exponent.len);
} else { /* key exponent is > 2040 bits */
if (r.length < 3 + pub->exponent.len + pub->modulus.len)
return(DST_R_NOSPACE);
isc_buffer_putuint8(data, 0);
isc_buffer_putuint16(data, pub->exponent.len);
isc_buffer_putuint16(data, (isc_uint16_t)pub->exponent.len);
}
isc_buffer_available(data, &r);