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Code Issues Releases Wiki Activity

silence compiler warning/enforce const [RT #20390]

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This commit is contained in:
Mark Andrews 2009-10-12 05:50:52 +00:00
parent 8de0d8a690
commit af20baa960
1 changed files with 11 additions and 13 deletions
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24
lib/dns/dst_api.c
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@ -31,7 +31,7 @@
/*
* Principal Author: Brian Wellington
* $Id: dst_api.c,v 1.36 2009/10/10 01:13:39 marka Exp $
* $Id: dst_api.c,v 1.37 2009/10/12 05:50:52 marka Exp $
*/
/*! \file */
@ -867,7 +867,8 @@ dst_key_setprivateformat(dst_key_t *key, int major, int minor) {
static isc_boolean_t
comparekeys(const dst_key_t *key1, const dst_key_t *key2,
isc_boolean_t match_revoked_key,
isc_boolean_t (*compare)())
isc_boolean_t (*compare)(const dst_key_t *key1,
const dst_key_t *key2))
{
REQUIRE(dst_initialized == ISC_TRUE);
REQUIRE(VALID_KEY(key1));
@ -917,28 +918,25 @@ comparekeys(const dst_key_t *key1, const dst_key_t *key2,
* both to wire format and comparing the results.
*/
static isc_boolean_t
pub_compare(dst_key_t *key1, dst_key_t *key2) {
pub_compare(const dst_key_t *key1, const dst_key_t *key2) {
isc_result_t result;
unsigned char txt1[DST_KEY_MAXSIZE], txt2[DST_KEY_MAXSIZE];
unsigned char buf1[DST_KEY_MAXSIZE], buf2[DST_KEY_MAXSIZE];
isc_buffer_t b1, b2;
isc_region_t r1, r2;
isc_uint16_t flags;
flags = key1->key_flags;
key1->key_flags = 0;
isc_buffer_init(&b1, txt1, sizeof(txt1));
isc_buffer_init(&b1, buf1, sizeof(buf1));
result = dst_key_todns(key1, &b1);
key1->key_flags = flags;
if (result != ISC_R_SUCCESS)
return (ISC_FALSE);
/* Zero out flags. */
buf1[0] = buf1[1] = 0;
flags = key2->key_flags;
key2->key_flags = 0;
isc_buffer_init(&b2, txt2, sizeof(txt2));
isc_buffer_init(&b2, buf2, sizeof(buf2));
result = dst_key_todns(key2, &b2);
key2->key_flags = flags;
if (result != ISC_R_SUCCESS)
return (ISC_FALSE);
/* Zero out flags. */
buf2[0] = buf2[1] = 0;
isc_buffer_usedregion(&b1, &r1);
isc_buffer_usedregion(&b2, &r2);