445 lines
15 KiB
Diff
445 lines
15 KiB
Diff
diff -up bind-9.7.3/bin/dig/dighost.c.cleanup bind-9.7.3/bin/dig/dighost.c
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--- bind-9.7.3/bin/dig/dighost.c.cleanup 2011-02-18 15:28:59.505352049 +0100
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+++ bind-9.7.3/bin/dig/dighost.c 2011-02-18 15:29:22.065302188 +0100
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@@ -4300,7 +4300,6 @@ opentmpkey(isc_mem_t *mctx, const char *
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char *tempnamekey = NULL;
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int tempnamelen;
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int tempnamekeylen;
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- char *x;
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char *cp;
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isc_uint32_t which;
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@@ -4323,11 +4322,11 @@ opentmpkey(isc_mem_t *mctx, const char *
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return (ISC_R_FAILURE);
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}
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- x = cp--;
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+ cp--;
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while (cp >= tempname && *cp == 'X') {
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isc_random_get(&which);
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*cp = alphnum[which % (sizeof(alphnum) - 1)];
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- x = cp--;
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+ cp--;
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}
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tempnamekeylen = tempnamelen+5;
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diff -up bind-9.7.3/bin/dnssec/dnssec-signzone.c.cleanup bind-9.7.3/bin/dnssec/dnssec-signzone.c
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--- bind-9.7.3/bin/dnssec/dnssec-signzone.c.cleanup 2011-02-18 15:29:34.615274529 +0100
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+++ bind-9.7.3/bin/dnssec/dnssec-signzone.c 2011-02-18 15:29:51.075239402 +0100
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@@ -1467,7 +1467,6 @@ verifyzone(void) {
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isc_boolean_t done = ISC_FALSE;
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isc_boolean_t first = ISC_TRUE;
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isc_boolean_t goodksk = ISC_FALSE;
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- isc_boolean_t goodzsk = ISC_FALSE;
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isc_result_t result;
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unsigned char revoked_ksk[256];
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unsigned char revoked_zsk[256];
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@@ -1569,7 +1568,6 @@ verifyzone(void) {
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#endif
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if (zsk_algorithms[dnskey.algorithm] != 255)
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zsk_algorithms[dnskey.algorithm]++;
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- goodzsk = ISC_TRUE;
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} else {
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if (standby_zsk[dnskey.algorithm] != 255)
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standby_zsk[dnskey.algorithm]++;
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diff -up bind-9.7.3/bin/named/server.c.cleanup bind-9.7.3/bin/named/server.c
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--- bind-9.7.3/bin/named/server.c.cleanup 2011-02-18 15:27:38.565530746 +0100
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+++ bind-9.7.3/bin/named/server.c 2011-02-18 15:27:55.065494317 +0100
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@@ -1413,7 +1413,6 @@ configure_view(dns_view_t *view, cfg_par
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isc_uint32_t max_clients_per_query;
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const char *sep = ": view ";
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const char *viewname = view->name;
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- const char *forview = " for view ";
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isc_boolean_t rfc1918;
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isc_boolean_t empty_zones_enable;
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const cfg_obj_t *disablelist = NULL;
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@@ -1458,7 +1457,6 @@ configure_view(dns_view_t *view, cfg_par
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if (!strcmp(viewname, "_default")) {
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sep = "";
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viewname = "";
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- forview = "";
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}
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/*
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diff -up bind-9.7.3/contrib/dlz/drivers/dlz_postgres_driver.c.cleanup bind-9.7.3/contrib/dlz/drivers/dlz_postgres_driver.c
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--- bind-9.7.3/contrib/dlz/drivers/dlz_postgres_driver.c.cleanup 2011-02-18 15:28:16.135447795 +0100
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+++ bind-9.7.3/contrib/dlz/drivers/dlz_postgres_driver.c 2011-02-18 15:28:43.815387080 +0100
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@@ -292,8 +292,10 @@ postgres_get_resultset(const char *zone,
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unsigned int i = 0;
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unsigned int j = 0;
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+#if 0
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/* temporarily get a unique thread # */
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unsigned int dlz_thread_num = 1+(int) (1000.0*rand()/(RAND_MAX+1.0));
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+#endif
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REQUIRE(*rs == NULL);
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diff -up bind-9.7.3/lib/bind9/check.c.cleanup bind-9.7.3/lib/bind9/check.c
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--- bind-9.7.3/lib/bind9/check.c.cleanup 2011-02-18 15:26:31.305679252 +0100
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+++ bind-9.7.3/lib/bind9/check.c 2011-02-18 15:27:21.205572047 +0100
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@@ -1818,8 +1818,6 @@ check_trusted_key(const cfg_obj_t *key,
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isc_log_t *logctx)
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{
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const char *keystr, *keynamestr;
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- dns_fixedname_t fkeyname;
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- dns_name_t *keyname;
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isc_buffer_t keydatabuf;
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isc_region_t r;
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isc_result_t result = ISC_R_SUCCESS;
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@@ -1830,7 +1828,6 @@ check_trusted_key(const cfg_obj_t *key,
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flags = cfg_obj_asuint32(cfg_tuple_get(key, "flags"));
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proto = cfg_obj_asuint32(cfg_tuple_get(key, "protocol"));
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alg = cfg_obj_asuint32(cfg_tuple_get(key, "algorithm"));
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- keyname = dns_fixedname_name(&fkeyname);
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keynamestr = cfg_obj_asstring(cfg_tuple_get(key, "name"));
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if (flags > 0xffff) {
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diff -up bind-9.7.3/lib/dns/adb.c.cleanup bind-9.7.3/lib/dns/adb.c
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--- bind-9.7.3/lib/dns/adb.c.cleanup 2011-02-18 15:18:50.436696481 +0100
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+++ bind-9.7.3/lib/dns/adb.c 2011-02-18 15:19:16.686638556 +0100
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@@ -1853,7 +1853,6 @@ check_expire_name(dns_adbname_t **namep,
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static void
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check_stale_name(dns_adb_t *adb, int bucket, isc_stdtime_t now) {
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int victims, max_victims;
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- isc_boolean_t result;
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dns_adbname_t *victim, *next_victim;
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isc_boolean_t overmem = isc_mem_isovermem(adb->mctx);
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int scans = 0;
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@@ -1875,7 +1874,7 @@ check_stale_name(dns_adb_t *adb, int buc
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INSIST(!NAME_DEAD(victim));
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scans++;
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next_victim = ISC_LIST_PREV(victim, plink);
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- result = check_expire_name(&victim, now);
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+ (void) check_expire_name(&victim, now);
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if (victim == NULL) {
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victims++;
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goto next;
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diff -up bind-9.7.3/lib/dns/diff.c.cleanup bind-9.7.3/lib/dns/diff.c
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--- bind-9.7.3/lib/dns/diff.c.cleanup 2011-02-18 15:20:02.006538543 +0100
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+++ bind-9.7.3/lib/dns/diff.c 2011-02-18 15:20:28.426480612 +0100
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@@ -264,7 +264,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *d
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dns_rdataset_t rds;
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dns_rdataset_t ardataset;
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dns_rdataset_t *modified = NULL;
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- isc_boolean_t offline;
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op = t->op;
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type = t->rdata.type;
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@@ -301,7 +300,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *d
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CHECK(dns_db_findnsec3node(db, name, ISC_TRUE,
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&node));
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- offline = ISC_FALSE;
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while (t != NULL &&
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dns_name_equal(&t->name, name) &&
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t->op == op &&
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@@ -323,8 +321,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *d
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namebuf, typebuf, classbuf,
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(unsigned long) t->ttl,
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(unsigned long) rdl.ttl);
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- if (t->rdata.flags & DNS_RDATA_OFFLINE)
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- offline = ISC_TRUE;
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ISC_LIST_APPEND(rdl.rdata, &t->rdata, link);
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t = ISC_LIST_NEXT(t, link);
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}
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diff -up bind-9.7.3/lib/dns/dnssec.c.cleanup bind-9.7.3/lib/dns/dnssec.c
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--- bind-9.7.3/lib/dns/dnssec.c.cleanup 2011-02-18 15:20:39.306456222 +0100
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+++ bind-9.7.3/lib/dns/dnssec.c 2011-02-18 15:21:31.896340160 +0100
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@@ -1068,7 +1068,6 @@ isc_result_t
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dns_dnsseckey_create(isc_mem_t *mctx, dst_key_t **dstkey,
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dns_dnsseckey_t **dkp)
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{
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- isc_result_t result;
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dns_dnsseckey_t *dk;
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int major, minor;
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@@ -1094,7 +1093,7 @@ dns_dnsseckey_create(isc_mem_t *mctx, ds
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dk->ksk = ISC_TF((dst_key_flags(dk->key) & DNS_KEYFLAG_KSK) != 0);
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/* Is this an old-style key? */
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- result = dst_key_getprivateformat(dk->key, &major, &minor);
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+ (void) dst_key_getprivateformat(dk->key, &major, &minor);
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/* Smart signing started with key format 1.3 */
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dk->legacy = ISC_TF(major == 1 && minor <= 2);
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@@ -1673,9 +1672,6 @@ dns_dnssec_updatekeys(dns_dnsseckeylist_
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/* No match found in keys; add the new key. */
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if (key2 == NULL) {
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- dns_dnsseckey_t *next;
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-
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- next = ISC_LIST_NEXT(key1, link);
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ISC_LIST_UNLINK(*newkeys, key1, link);
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ISC_LIST_APPEND(*keys, key1, link);
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diff -up bind-9.7.3/lib/dns/gssapictx.c.cleanup bind-9.7.3/lib/dns/gssapictx.c
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--- bind-9.7.3/lib/dns/gssapictx.c.cleanup 2011-02-18 15:25:53.975761658 +0100
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+++ bind-9.7.3/lib/dns/gssapictx.c 2011-02-18 15:26:05.945735228 +0100
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@@ -119,7 +119,6 @@ name_to_gbuffer(dns_name_t *name, isc_bu
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{
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dns_name_t tname, *namep;
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isc_region_t r;
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- isc_result_t result;
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if (!dns_name_isabsolute(name))
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namep = name;
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@@ -132,7 +131,7 @@ name_to_gbuffer(dns_name_t *name, isc_bu
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namep = &tname;
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}
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- result = dns_name_toprincipal(namep, buffer);
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+ (void) dns_name_toprincipal(namep, buffer);
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isc_buffer_putuint8(buffer, 0);
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isc_buffer_usedregion(buffer, &r);
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REGION_TO_GBUFFER(r, *gbuffer);
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diff -up bind-9.7.3/lib/dns/rdata/generic/dlv_32769.c.cleanup bind-9.7.3/lib/dns/rdata/generic/dlv_32769.c
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--- bind-9.7.3/lib/dns/rdata/generic/dlv_32769.c.cleanup 2011-02-18 15:22:02.456272719 +0100
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+++ bind-9.7.3/lib/dns/rdata/generic/dlv_32769.c 2011-02-18 15:22:27.126218257 +0100
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@@ -33,7 +33,6 @@ static inline isc_result_t
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fromtext_dlv(ARGS_FROMTEXT) {
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isc_token_t token;
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unsigned char c;
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- int length;
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REQUIRE(type == 32769);
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@@ -71,15 +70,6 @@ fromtext_dlv(ARGS_FROMTEXT) {
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RETERR(uint8_tobuffer(token.value.as_ulong, target));
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c = (unsigned char) token.value.as_ulong;
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- /*
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- * Digest.
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- */
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- if (c == DNS_DSDIGEST_SHA1)
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- length = ISC_SHA1_DIGESTLENGTH;
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- else if (c == DNS_DSDIGEST_SHA256)
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- length = ISC_SHA256_DIGESTLENGTH;
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- else
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- length = -1;
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return (isc_hex_tobuffer(lexer, target, -1));
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}
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diff -up bind-9.7.3/lib/dns/request.c.cleanup bind-9.7.3/lib/dns/request.c
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--- bind-9.7.3/lib/dns/request.c.cleanup 2011-02-18 15:22:40.566188593 +0100
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+++ bind-9.7.3/lib/dns/request.c 2011-02-18 15:23:25.766088820 +0100
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@@ -428,12 +428,10 @@ req_send(dns_request_t *request, isc_tas
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isc_region_t r;
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isc_socket_t *socket;
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isc_result_t result;
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- unsigned int dispattr;
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req_log(ISC_LOG_DEBUG(3), "req_send: request %p", request);
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REQUIRE(VALID_REQUEST(request));
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- dispattr = dns_dispatch_getattributes(request->dispatch);
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socket = req_getsocket(request);
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isc_buffer_usedregion(request->query, &r);
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/*
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diff -up bind-9.7.3/lib/dns/tkey.c.cleanup bind-9.7.3/lib/dns/tkey.c
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--- bind-9.7.3/lib/dns/tkey.c.cleanup 2011-02-18 15:23:35.386067584 +0100
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+++ bind-9.7.3/lib/dns/tkey.c 2011-02-18 15:23:52.796029159 +0100
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@@ -70,10 +70,9 @@ static void
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_dns_tkey_dumpmessage(dns_message_t *msg) {
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isc_buffer_t outbuf;
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unsigned char output[4096];
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- isc_result_t result;
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isc_buffer_init(&outbuf, output, sizeof(output));
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- result = dns_message_totext(msg, &dns_master_style_debug, 0,
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+ (void) dns_message_totext(msg, &dns_master_style_debug, 0,
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&outbuf);
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/* XXXMLG ignore result */
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fprintf(stderr, "%.*s\n", (int)isc_buffer_usedlength(&outbuf),
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diff -up bind-9.7.3/lib/dns/validator.c.cleanup bind-9.7.3/lib/dns/validator.c
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--- bind-9.7.3/lib/dns/validator.c.cleanup 2011-02-18 15:24:02.276008230 +0100
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+++ bind-9.7.3/lib/dns/validator.c 2011-02-18 15:24:20.245971006 +0100
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@@ -1223,7 +1223,6 @@ authvalidated(isc_task_t *task, isc_even
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dns_validatorevent_t *devent;
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dns_validator_t *val;
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dns_rdataset_t *rdataset;
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- dns_rdataset_t *sigrdataset;
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isc_boolean_t want_destroy;
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isc_result_t result;
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isc_boolean_t exists, data;
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@@ -1233,7 +1232,6 @@ authvalidated(isc_task_t *task, isc_even
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devent = (dns_validatorevent_t *)event;
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rdataset = devent->rdataset;
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- sigrdataset = devent->sigrdataset;
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val = devent->ev_arg;
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result = devent->result;
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dns_validator_destroy(&val->subvalidator);
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diff -up bind-9.7.3/lib/dns/zone.c.cleanup bind-9.7.3/lib/dns/zone.c
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--- bind-9.7.3/lib/dns/zone.c.cleanup 2011-02-18 15:24:33.825938590 +0100
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+++ bind-9.7.3/lib/dns/zone.c 2011-02-18 15:25:38.275796311 +0100
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@@ -5647,11 +5647,11 @@ zone_nsec3chain(dns_zone_t *zone) {
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dns_nsec3chainlist_t cleanup;
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dst_key_t *zone_keys[MAXZONEKEYS];
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isc_int32_t signatures;
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- isc_boolean_t check_ksk, keyset_kskonly, is_ksk;
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+ isc_boolean_t check_ksk, keyset_kskonly;
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isc_boolean_t delegation;
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isc_boolean_t first;
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isc_result_t result;
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- isc_stdtime_t now, inception, soaexpire, expire, stop;
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+ isc_stdtime_t now, inception, soaexpire, expire;
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isc_uint32_t jitter;
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unsigned int i;
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unsigned int nkeys = 0;
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@@ -5716,7 +5716,6 @@ zone_nsec3chain(dns_zone_t *zone) {
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*/
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isc_random_get(&jitter);
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expire = soaexpire - jitter % 3600;
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- stop = now + 5;
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check_ksk = DNS_ZONE_OPTION(zone, DNS_ZONEOPT_UPDATECHECKKSK);
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keyset_kskonly = DNS_ZONE_OPTION(zone, DNS_ZONEOPT_DNSKEYKSKONLY);
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@@ -5762,7 +5761,6 @@ zone_nsec3chain(dns_zone_t *zone) {
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if (NSEC3REMOVE(nsec3chain->nsec3param.flags))
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goto next_addchain;
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- is_ksk = ISC_FALSE;
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delegation = ISC_FALSE;
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dns_dbiterator_current(nsec3chain->dbiterator, &node, name);
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@@ -6481,12 +6479,11 @@ zone_sign(dns_zone_t *zone) {
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isc_boolean_t build_nsec3 = ISC_FALSE;
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isc_boolean_t first;
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isc_result_t result;
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- isc_stdtime_t now, inception, soaexpire, expire, stop;
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+ isc_stdtime_t now, inception, soaexpire, expire;
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isc_uint32_t jitter;
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unsigned int i, j;
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unsigned int nkeys = 0;
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isc_uint32_t nodes;
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- isc_boolean_t was_ksk;
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dns_rdataset_init(&rdataset);
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dns_fixedname_init(&fixed);
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@@ -6538,7 +6535,6 @@ zone_sign(dns_zone_t *zone) {
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*/
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isc_random_get(&jitter);
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expire = soaexpire - jitter % 3600;
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- stop = now + 5;
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/*
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* We keep pulling nodes off each iterator in turn until
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@@ -6583,8 +6579,6 @@ zone_sign(dns_zone_t *zone) {
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delegation = ISC_FALSE;
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- was_ksk = ISC_FALSE;
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-
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if (first && signing->delete) {
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/*
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* Remove the key we are deleting from consideration.
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diff -up bind-9.7.3/lib/isc/httpd.c.cleanup bind-9.7.3/lib/isc/httpd.c
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--- bind-9.7.3/lib/isc/httpd.c.cleanup 2011-02-18 15:17:22.936889562 +0100
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+++ bind-9.7.3/lib/isc/httpd.c 2011-02-18 15:17:55.846816943 +0100
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@@ -912,7 +912,6 @@ isc_httpd_senddone(isc_task_t *task, isc
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{
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isc_httpd_t *httpd = ev->ev_arg;
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isc_region_t r;
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- isc_result_t result;
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isc_socketevent_t *sev = (isc_socketevent_t *)ev;
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ENTER("senddone");
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@@ -963,8 +962,8 @@ isc_httpd_senddone(isc_task_t *task, isc
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r.base = (unsigned char *)httpd->recvbuf;
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r.length = HTTP_RECVLEN - 1;
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- result = isc_socket_recv(httpd->sock, &r, 1, task, isc_httpd_recvdone,
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- httpd);
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+ (void) isc_socket_recv(httpd->sock, &r, 1, task, isc_httpd_recvdone,
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+ httpd);
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out:
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isc_event_free(&ev);
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diff -up bind-9.7.3/lib/isc/string.c.cleanup bind-9.7.3/lib/isc/string.c
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--- bind-9.7.3/lib/isc/string.c.cleanup 2011-02-18 15:18:09.786786183 +0100
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+++ bind-9.7.3/lib/isc/string.c 2011-02-18 15:18:31.016739337 +0100
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@@ -167,12 +167,11 @@ isc_string_printf(char *target, size_t s
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void
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isc_string_printf_truncate(char *target, size_t size, const char *format, ...) {
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va_list args;
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- size_t n;
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REQUIRE(size > 0U);
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va_start(args, format);
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- n = vsnprintf(target, size, format, args);
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+ (void) vsnprintf(target, size, format, args);
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va_end(args);
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ENSURE(strlen(target) < size);
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diff -up bind-9.7.3/lib/isc/timer.c.cleanup bind-9.7.3/lib/isc/timer.c
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--- bind-9.7.3/lib/isc/timer.c.cleanup 2011-02-18 15:30:32.385146946 +0100
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+++ bind-9.7.3/lib/isc/timer.c 2011-02-18 15:31:22.585036094 +0100
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@@ -333,7 +333,9 @@ schedule(isc__timer_t *timer, isc_time_t
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|
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static inline void
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deschedule(isc__timer_t *timer) {
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+#ifdef USE_TIMER_THREAD
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isc_boolean_t need_wakeup = ISC_FALSE;
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+#endif /* USE_TIMER_THREAD */
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isc__timermgr_t *manager;
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/*
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@@ -342,8 +344,10 @@ deschedule(isc__timer_t *timer) {
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manager = timer->manager;
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if (timer->index > 0) {
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+#ifdef USE_TIMER_THREAD
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if (timer->index == 1)
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|
need_wakeup = ISC_TRUE;
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|
+#endif /* USE_TIMER_THREAD */
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|
isc_heap_delete(manager->heap, timer->index);
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|
timer->index = 0;
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|
INSIST(manager->nscheduled > 0);
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|
diff -up bind-9.7.3/lib/isc/unix/socket.c.cleanup bind-9.7.3/lib/isc/unix/socket.c
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|
--- bind-9.7.3/lib/isc/unix/socket.c.cleanup 2011-02-18 15:15:10.247182323 +0100
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+++ bind-9.7.3/lib/isc/unix/socket.c 2011-02-18 15:16:48.806964868 +0100
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|
@@ -2751,7 +2751,6 @@ isc__socket_close(isc_socket_t *sock0) {
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|
isc__socket_t *sock = (isc__socket_t *)sock0;
|
|
int fd;
|
|
isc__socketmgr_t *manager;
|
|
- isc_sockettype_t type;
|
|
|
|
REQUIRE(VALID_SOCKET(sock));
|
|
|
|
@@ -2771,7 +2770,6 @@ isc__socket_close(isc_socket_t *sock0) {
|
|
INSIST(sock->connect_ev == NULL);
|
|
|
|
manager = sock->manager;
|
|
- type = sock->type;
|
|
fd = sock->fd;
|
|
sock->fd = -1;
|
|
memset(sock->name, 0, sizeof(sock->name));
|
|
@@ -3689,7 +3687,6 @@ static isc_threadresult_t
|
|
watcher(void *uap) {
|
|
isc__socketmgr_t *manager = uap;
|
|
isc_boolean_t done;
|
|
- int ctlfd;
|
|
int cc;
|
|
#ifdef USE_KQUEUE
|
|
const char *fnname = "kevent()";
|
|
@@ -3701,6 +3698,7 @@ watcher(void *uap) {
|
|
#elif defined (USE_SELECT)
|
|
const char *fnname = "select()";
|
|
int maxfd;
|
|
+ int ctlfd;
|
|
#endif
|
|
char strbuf[ISC_STRERRORSIZE];
|
|
#ifdef ISC_SOCKET_USE_POLLWATCH
|
|
@@ -3710,7 +3708,9 @@ watcher(void *uap) {
|
|
/*
|
|
* Get the control fd here. This will never change.
|
|
*/
|
|
+#ifdef USE_SELECT
|
|
ctlfd = manager->pipe_fds[0];
|
|
+#endif
|
|
done = ISC_FALSE;
|
|
while (!done) {
|
|
do {
|