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https://gitlab.isc.org/isc-projects/bind9
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2165. [func] Allow the destination address of a query to determine
if we will answer the query or recurse.
allow-query-on, allow-recursion-on and
allow-query-cache-on. [RT #16291]
This commit is contained in:
Mark Andrews
parent
113e0b7819
commit
819b98479e
5
CHANGES
5
CHANGES
@ -1,3 +1,8 @@
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2165. [func] Allow the destination address of a query to determine
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if we will answer the query or recurse.
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allow-query-on, allow-recursion-on and
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allow-query-cache-on. [RT #16291]
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2164. [bug] The code to determine how named-checkzone /
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named-compilezone was called failed under windows.
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[RT #16764]
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@ -15,7 +15,7 @@
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: client.c,v 1.244 2007/03/06 01:14:27 marka Exp $ */
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/* $Id: client.c,v 1.245 2007/03/29 06:36:29 marka Exp $ */
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#include <config.h>
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@ -119,9 +119,9 @@ struct ns_clientmgr {
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isc_mutex_t lock;
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/* Locked by lock. */
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isc_boolean_t exiting;
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client_list_t active; /*%< Active clients */
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client_list_t recursing; /*%< Recursing clients */
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client_list_t inactive; /*%< To be recycled */
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client_list_t active; /*%< Active clients */
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client_list_t recursing; /*%< Recursing clients */
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client_list_t inactive; /*%< To be recycled */
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#if NMCTXS > 0
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/*%< mctx pool for clients. */
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unsigned int nextmctx;
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@ -640,7 +640,7 @@ ns_client_checkactive(ns_client_t *client) {
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/*
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* This client object should normally go inactive
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* at this point, but if we have fewer active client
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* objects than desired due to earlier quota exhaustion,
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* objects than desired due to earlier quota exhaustion,
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* keep it active to make up for the shortage.
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*/
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isc_boolean_t need_another_client = ISC_FALSE;
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@ -817,7 +817,7 @@ client_sendpkg(ns_client_t *client, isc_buffer_t *buffer) {
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isc_netaddr_fromsockaddr(&netaddr, &client->peeraddr);
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if (ns_g_server->blackholeacl != NULL &&
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dns_acl_match(&netaddr, NULL,
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ns_g_server->blackholeacl,
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ns_g_server->blackholeacl,
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&ns_g_server->aclenv,
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&match, NULL) == ISC_R_SUCCESS &&
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match > 0)
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@ -1284,7 +1284,7 @@ client_request(isc_task_t *task, isc_event_t *event) {
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isc_buffer_t tbuffer;
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dns_view_t *view;
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dns_rdataset_t *opt;
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isc_boolean_t ra; /* Recursion available. */
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isc_boolean_t ra; /* Recursion available. */
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isc_netaddr_t netaddr;
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isc_netaddr_t destaddr;
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int match;
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@ -1724,9 +1724,17 @@ client_request(isc_task_t *task, isc_event_t *event) {
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ra = ISC_FALSE;
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if (client->view->resolver != NULL &&
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client->view->recursion == ISC_TRUE &&
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ns_client_checkaclsilent(client, client->view->recursionacl,
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ns_client_checkaclsilent(client, NULL,
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client->view->recursionacl,
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ISC_TRUE) == ISC_R_SUCCESS &&
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ns_client_checkaclsilent(client, client->view->queryacl,
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ns_client_checkaclsilent(client, NULL,
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client->view->queryacl,
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ISC_TRUE) == ISC_R_SUCCESS &&
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ns_client_checkaclsilent(client, &client->interface->addr,
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client->view->recursiononacl,
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ISC_TRUE) == ISC_R_SUCCESS &&
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ns_client_checkaclsilent(client, &client->interface->addr,
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client->view->queryonacl,
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ISC_TRUE) == ISC_R_SUCCESS)
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ra = ISC_TRUE;
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@ -1735,7 +1743,7 @@ client_request(isc_task_t *task, isc_event_t *event) {
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ns_client_log(client, DNS_LOGCATEGORY_SECURITY, NS_LOGMODULE_CLIENT,
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ISC_LOG_DEBUG(3), ra ? "recursion available" :
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"recursion not available");
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"recursion not available");
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/*
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* Adjust maximum UDP response size for this client.
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@ -2078,7 +2086,7 @@ client_newconn(isc_task_t *task, isc_event_t *event) {
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} else {
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/*
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* XXXRTH What should we do? We're trying to accept but
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* it didn't work. If we just give up, then TCP
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* it didn't work. If we just give up, then TCP
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* service may eventually stop.
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*
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* For now, we just go idle.
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@ -2103,7 +2111,7 @@ client_newconn(isc_task_t *task, isc_event_t *event) {
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if (ns_g_server->blackholeacl != NULL &&
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dns_acl_match(&netaddr, NULL,
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ns_g_server->blackholeacl,
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ns_g_server->blackholeacl,
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&ns_g_server->aclenv,
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&match, NULL) == ISC_R_SUCCESS &&
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match > 0)
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@ -2159,7 +2167,7 @@ client_accept(ns_client_t *client) {
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isc_result_totext(result));
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/*
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* XXXRTH What should we do? We're trying to accept but
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* it didn't work. If we just give up, then TCP
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* it didn't work. If we just give up, then TCP
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* service may eventually stop.
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*
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* For now, we just go idle.
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@ -2452,8 +2460,8 @@ ns_client_getsockaddr(ns_client_t *client) {
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}
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isc_result_t
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ns_client_checkaclsilent(ns_client_t *client, dns_acl_t *acl,
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isc_boolean_t default_allow)
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ns_client_checkaclsilent(ns_client_t *client, isc_sockaddr_t *sockaddr,
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dns_acl_t *acl, isc_boolean_t default_allow)
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{
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isc_result_t result;
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int match;
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@ -2466,11 +2474,16 @@ ns_client_checkaclsilent(ns_client_t *client, dns_acl_t *acl,
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goto deny;
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}
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isc_netaddr_fromsockaddr(&netaddr, &client->peeraddr);
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if (sockaddr == NULL)
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isc_netaddr_fromsockaddr(&netaddr, &client->peeraddr);
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else
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isc_netaddr_fromsockaddr(&netaddr, sockaddr);
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result = dns_acl_match(&netaddr, client->signer, acl,
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&ns_g_server->aclenv,
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&match, NULL);
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if (result != ISC_R_SUCCESS)
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goto deny; /* Internal error, already logged. */
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if (match > 0)
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@ -2485,12 +2498,12 @@ ns_client_checkaclsilent(ns_client_t *client, dns_acl_t *acl,
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}
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isc_result_t
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ns_client_checkacl(ns_client_t *client,
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ns_client_checkacl(ns_client_t *client, isc_sockaddr_t *sockaddr,
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const char *opname, dns_acl_t *acl,
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isc_boolean_t default_allow, int log_level)
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{
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isc_result_t result =
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ns_client_checkaclsilent(client, acl, default_allow);
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ns_client_checkaclsilent(client, sockaddr, acl, default_allow);
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if (result == ISC_R_SUCCESS)
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ns_client_log(client, DNS_LOGCATEGORY_SECURITY,
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@ -2513,7 +2526,7 @@ ns_client_name(ns_client_t *client, char *peerbuf, size_t len) {
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void
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ns_client_logv(ns_client_t *client, isc_logcategory_t *category,
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isc_logmodule_t *module, int level, const char *fmt, va_list ap)
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isc_logmodule_t *module, int level, const char *fmt, va_list ap)
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{
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char msgbuf[2048];
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char peerbuf[ISC_SOCKADDR_FORMATSIZE];
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@ -2550,14 +2563,14 @@ void
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ns_client_aclmsg(const char *msg, dns_name_t *name, dns_rdatatype_t type,
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dns_rdataclass_t rdclass, char *buf, size_t len)
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{
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char namebuf[DNS_NAME_FORMATSIZE];
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char typebuf[DNS_RDATATYPE_FORMATSIZE];
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char classbuf[DNS_RDATACLASS_FORMATSIZE];
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char namebuf[DNS_NAME_FORMATSIZE];
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char typebuf[DNS_RDATATYPE_FORMATSIZE];
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char classbuf[DNS_RDATACLASS_FORMATSIZE];
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dns_name_format(name, namebuf, sizeof(namebuf));
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dns_rdatatype_format(type, typebuf, sizeof(typebuf));
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dns_rdataclass_format(rdclass, classbuf, sizeof(classbuf));
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(void)snprintf(buf, len, "%s '%s/%s/%s'", msg, namebuf, typebuf,
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dns_name_format(name, namebuf, sizeof(namebuf));
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dns_rdatatype_format(type, typebuf, sizeof(typebuf));
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dns_rdataclass_format(rdclass, classbuf, sizeof(classbuf));
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(void)snprintf(buf, len, "%s '%s/%s/%s'", msg, namebuf, typebuf,
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classbuf);
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}
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@ -2585,7 +2598,7 @@ ns_client_dumpmessage(ns_client_t *client, const char *reason) {
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isc_mem_put(client->mctx, buf, len);
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len += 1024;
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} else if (result == ISC_R_SUCCESS)
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ns_client_log(client, NS_LOGCATEGORY_UNMATCHED,
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ns_client_log(client, NS_LOGCATEGORY_UNMATCHED,
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NS_LOGMODULE_CLIENT, ISC_LOG_DEBUG(1),
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"%s\n%.*s", reason,
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(int)isc_buffer_usedlength(&buffer),
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@ -2605,7 +2618,7 @@ ns_client_dumprecursing(FILE *f, ns_clientmgr_t *manager) {
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const char *sep;
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REQUIRE(VALID_MANAGER(manager));
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LOCK(&manager->lock);
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client = ISC_LIST_HEAD(manager->recursing);
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while (client != NULL) {
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@ -15,7 +15,7 @@
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: config.c,v 1.75 2006/06/04 23:17:06 marka Exp $ */
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/* $Id: config.c,v 1.76 2007/03/29 06:36:29 marka Exp $ */
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/*! \file */
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@ -104,7 +104,9 @@ options {\n\
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allow-notify {none;};\n\
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allow-update-forwarding {none;};\n\
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allow-query-cache { localnets; localhost; };\n\
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allow-query-cache-on { any; };\n\
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allow-recursion { localnets; localhost; };\n\
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allow-recursion-on { any; };\n\
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# allow-v6-synthesis <obsolete>;\n\
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# sortlist <none>\n\
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# topology <none>\n\
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@ -145,6 +147,7 @@ options {\n\
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" /* zone */\n\
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allow-query {any;};\n\
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allow-query-on {any;};\n\
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allow-transfer {any;};\n\
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notify yes;\n\
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# also-notify <none>\n\
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@ -15,7 +15,7 @@
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: client.h,v 1.79 2006/06/06 00:11:42 marka Exp $ */
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/* $Id: client.h,v 1.80 2007/03/29 06:36:30 marka Exp $ */
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#ifndef NAMED_CLIENT_H
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#define NAMED_CLIENT_H 1
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@ -266,7 +266,9 @@ ns_client_getsockaddr(ns_client_t *client);
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*/
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isc_result_t
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ns_client_checkaclsilent(ns_client_t *client,dns_acl_t *acl,
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ns_client_checkaclsilent(ns_client_t *client,
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isc_sockaddr_t *sockaddr,
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dns_acl_t *acl,
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isc_boolean_t default_allow);
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/*%
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@ -274,6 +276,8 @@ ns_client_checkaclsilent(ns_client_t *client,dns_acl_t *acl,
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*
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* Check the current client request against 'acl'. If 'acl'
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* is NULL, allow the request iff 'default_allow' is ISC_TRUE.
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* If netaddr is NULL, check the ACL against client->peeraddr;
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* otherwise check it against netaddr.
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*
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* Notes:
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*\li This is appropriate for checking allow-update,
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@ -284,6 +288,7 @@ ns_client_checkaclsilent(ns_client_t *client,dns_acl_t *acl,
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*
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* Requires:
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*\li 'client' points to a valid client.
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*\li 'sockaddr' points to a valid address, or is NULL.
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*\li 'acl' points to a valid ACL, or is NULL.
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*
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* Returns:
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@ -294,18 +299,19 @@ ns_client_checkaclsilent(ns_client_t *client,dns_acl_t *acl,
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isc_result_t
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ns_client_checkacl(ns_client_t *client,
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isc_sockaddr_t *sockaddr,
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const char *opname, dns_acl_t *acl,
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isc_boolean_t default_allow,
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int log_level);
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/*%
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* Like ns_client_checkacl, but also logs the outcome of the
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* check at log level 'log_level' if denied, and at debug 3
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* if approved. Log messages will refer to the request as
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* an 'opname' request.
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* Like ns_client_checkaclsilent, except the outcome of the check is
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* logged at log level 'log_level' if denied, and at debug 3 if approved.
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* Log messages will refer to the request as an 'opname' request.
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*
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* Requires:
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*\li Those of ns_client_checkaclsilent(), and:
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*
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*\li 'client' points to a valid client.
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*\li 'sockaddr' points to a valid address, or is NULL.
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*\li 'acl' points to a valid ACL, or is NULL.
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*\li 'opname' points to a null-terminated string.
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*/
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@ -17,7 +17,7 @@
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- PERFORMANCE OF THIS SOFTWARE.
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-->
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<!-- $Id: named.conf.docbook,v 1.27 2007/02/02 02:18:04 marka Exp $ -->
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<!-- $Id: named.conf.docbook,v 1.28 2007/03/29 06:36:29 marka Exp $ -->
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<refentry>
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<refentryinfo>
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<date>Aug 13, 2004</date>
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@ -219,6 +219,7 @@ options {
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use-ixfr <replaceable>boolean</replaceable>;
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version ( <replaceable>quoted_string</replaceable> | none );
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allow-recursion { <replaceable>address_match_element</replaceable>; ... };
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allow-recursion-on { <replaceable>address_match_element</replaceable>; ... };
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sortlist { <replaceable>address_match_element</replaceable>; ... };
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topology { <replaceable>address_match_element</replaceable>; ... }; // not implemented
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auth-nxdomain <replaceable>boolean</replaceable>; // default changed
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@ -281,7 +282,9 @@ options {
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ixfr-from-differences <replaceable>ixfrdiff</replaceable>;
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allow-query { <replaceable>address_match_element</replaceable>; ... };
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allow-query-on { <replaceable>address_match_element</replaceable>; ... };
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allow-query-cache { <replaceable>address_match_element</replaceable>; ... };
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allow-query-cache-on { <replaceable>address_match_element</replaceable>; ... };
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allow-transfer { <replaceable>address_match_element</replaceable>; ... };
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allow-update { <replaceable>address_match_element</replaceable>; ... };
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allow-update-forwarding { <replaceable>address_match_element</replaceable>; ... };
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@ -371,6 +374,7 @@ view <replaceable>string</replaceable> <replaceable>optional_class</replaceable>
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};
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allow-recursion { <replaceable>address_match_element</replaceable>; ... };
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allow-recursion-on { <replaceable>address_match_element</replaceable>; ... };
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sortlist { <replaceable>address_match_element</replaceable>; ... };
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topology { <replaceable>address_match_element</replaceable>; ... }; // not implemented
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auth-nxdomain <replaceable>boolean</replaceable>; // default changed
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@ -433,7 +437,9 @@ view <replaceable>string</replaceable> <replaceable>optional_class</replaceable>
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ixfr-from-differences <replaceable>ixfrdiff</replaceable>;
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allow-query { <replaceable>address_match_element</replaceable>; ... };
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allow-query-on { <replaceable>address_match_element</replaceable>; ... };
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allow-query-cache { <replaceable>address_match_element</replaceable>; ... };
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allow-query-cache-on { <replaceable>address_match_element</replaceable>; ... };
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allow-transfer { <replaceable>address_match_element</replaceable>; ... };
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allow-update { <replaceable>address_match_element</replaceable>; ... };
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allow-update-forwarding { <replaceable>address_match_element</replaceable>; ... };
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@ -516,6 +522,7 @@ zone <replaceable>string</replaceable> <replaceable>optional_class</replaceable>
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zero-no-soa-ttl <replaceable>boolean</replaceable>;
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allow-query { <replaceable>address_match_element</replaceable>; ... };
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allow-query-on { <replaceable>address_match_element</replaceable>; ... };
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allow-transfer { <replaceable>address_match_element</replaceable>; ... };
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allow-update { <replaceable>address_match_element</replaceable>; ... };
|
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allow-update-forwarding { <replaceable>address_match_element</replaceable>; ... };
|
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@ -15,7 +15,7 @@
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* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
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/* $Id: query.c,v 1.293 2007/02/06 04:00:21 marka Exp $ */
|
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/* $Id: query.c,v 1.294 2007/03/29 06:36:29 marka Exp $ */
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/*! \file */
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@ -640,7 +640,8 @@ query_validatezonedb(ns_client_t *client, dns_name_t *name,
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if (check_acl) {
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isc_boolean_t log = ISC_TF((options & DNS_GETDB_NOLOG) == 0);
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result = ns_client_checkaclsilent(client, queryacl, ISC_TRUE);
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result = ns_client_checkaclsilent(client, NULL, queryacl,
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ISC_TRUE);
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if (log) {
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char msg[NS_CLIENT_ACLMSGSIZE("query")];
|
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if (result == ISC_R_SUCCESS) {
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@ -804,7 +805,7 @@ query_getcachedb(ns_client_t *client, dns_name_t *name, dns_rdatatype_t qtype,
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isc_boolean_t log = ISC_TF((options & DNS_GETDB_NOLOG) == 0);
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char msg[NS_CLIENT_ACLMSGSIZE("query (cache)")];
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result = ns_client_checkaclsilent(client,
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result = ns_client_checkaclsilent(client, NULL,
|
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client->view->queryacl,
|
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ISC_TRUE);
|
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if (result == ISC_R_SUCCESS) {
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: server.c,v 1.479 2007/03/13 04:30:17 marka Exp $ */
|
||||
/* $Id: server.c,v 1.480 2007/03/29 06:36:29 marka Exp $ */
|
||||
|
||||
/*! \file */
|
||||
|
||||
@ -102,12 +102,12 @@
|
||||
* using it has a 'result' variable and a 'cleanup' label.
|
||||
*/
|
||||
#define CHECK(op) \
|
||||
do { result = (op); \
|
||||
if (result != ISC_R_SUCCESS) goto cleanup; \
|
||||
do { result = (op); \
|
||||
if (result != ISC_R_SUCCESS) goto cleanup; \
|
||||
} while (0)
|
||||
|
||||
#define CHECKM(op, msg) \
|
||||
do { result = (op); \
|
||||
do { result = (op); \
|
||||
if (result != ISC_R_SUCCESS) { \
|
||||
isc_log_write(ns_g_lctx, \
|
||||
NS_LOGCATEGORY_GENERAL, \
|
||||
@ -120,7 +120,7 @@
|
||||
} while (0) \
|
||||
|
||||
#define CHECKMF(op, msg, file) \
|
||||
do { result = (op); \
|
||||
do { result = (op); \
|
||||
if (result != ISC_R_SUCCESS) { \
|
||||
isc_log_write(ns_g_lctx, \
|
||||
NS_LOGCATEGORY_GENERAL, \
|
||||
@ -133,7 +133,7 @@
|
||||
} while (0) \
|
||||
|
||||
#define CHECKFATAL(op, msg) \
|
||||
do { result = (op); \
|
||||
do { result = (op); \
|
||||
if (result != ISC_R_SUCCESS) \
|
||||
fatal(msg, result); \
|
||||
} while (0) \
|
||||
@ -302,7 +302,7 @@ configure_view_acl(const cfg_obj_t *vconfig, const cfg_obj_t *config,
|
||||
(void)ns_config_get(maps, aclname, &aclobj);
|
||||
if (aclobj == NULL)
|
||||
/*
|
||||
* No value available. *aclp == NULL.
|
||||
* No value available. *aclp == NULL.
|
||||
*/
|
||||
return (ISC_R_SUCCESS);
|
||||
|
||||
@ -420,7 +420,7 @@ configure_view_dnsseckey(const cfg_obj_t *vconfig, const cfg_obj_t *key,
|
||||
* the security roots.
|
||||
*
|
||||
* The per-view configuration values and the server-global defaults are read
|
||||
* from 'vconfig' and 'config'. The variable to be configured is '*target'.
|
||||
* from 'vconfig' and 'config'. The variable to be configured is '*target'.
|
||||
*/
|
||||
static isc_result_t
|
||||
configure_view_dnsseckeys(const cfg_obj_t *vconfig, const cfg_obj_t *config,
|
||||
@ -1550,29 +1550,36 @@ configure_view(dns_view_t *view, const cfg_obj_t *config,
|
||||
"allow-query-cache", actx,
|
||||
ns_g_mctx, &view->queryacl));
|
||||
|
||||
if (strcmp(view->name, "_bind") != 0)
|
||||
CHECK(configure_view_acl(vconfig, config, "allow-query-cache-on",
|
||||
actx, ns_g_mctx, &view->queryonacl));
|
||||
if (view->queryonacl == NULL)
|
||||
CHECK(configure_view_acl(NULL, ns_g_defaults,
|
||||
"allow-query-cache-on", actx,
|
||||
ns_g_mctx, &view->queryonacl));
|
||||
|
||||
if (strcmp(view->name, "_bind") != 0) {
|
||||
CHECK(configure_view_acl(vconfig, config, "allow-recursion",
|
||||
actx, ns_g_mctx, &view->recursionacl));
|
||||
actx, ns_g_mctx,
|
||||
&view->recursionacl));
|
||||
CHECK(configure_view_acl(vconfig, config, "allow-recursion-on",
|
||||
actx, ns_g_mctx,
|
||||
&view->recursiononacl));
|
||||
}
|
||||
|
||||
/*
|
||||
* Warning if both "recursion no;" and allow-recursion are active
|
||||
* except for "allow-recursion { none; };".
|
||||
*/
|
||||
if (!view->recursion && view->recursionacl != NULL &&
|
||||
(view->recursionacl->length != 1 ||
|
||||
view->recursionacl->elements[0].type != dns_aclelementtype_any ||
|
||||
view->recursionacl->elements[0].negative != ISC_TRUE))
|
||||
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
|
||||
NS_LOGMODULE_SERVER, ISC_LOG_WARNING,
|
||||
"both \"recursion no;\" and \"allow-recursion\" "
|
||||
"active%s%s", forview, viewname);
|
||||
|
||||
/*
|
||||
* Set default "allow-recursion" acl.
|
||||
* Set default "allow-recursion" and "allow-recursion-on" acls.
|
||||
*/
|
||||
if (view->recursionacl == NULL && view->recursion)
|
||||
CHECK(configure_view_acl(NULL, ns_g_defaults, "allow-recursion",
|
||||
actx, ns_g_mctx, &view->recursionacl));
|
||||
CHECK(configure_view_acl(NULL, ns_g_defaults,
|
||||
"allow-recursion",
|
||||
actx, ns_g_mctx,
|
||||
&view->recursionacl));
|
||||
|
||||
if (view->recursiononacl == NULL && view->recursion)
|
||||
CHECK(configure_view_acl(NULL, ns_g_defaults,
|
||||
"allow-recursion-on",
|
||||
actx, ns_g_mctx,
|
||||
&view->recursiononacl));
|
||||
|
||||
CHECK(configure_view_acl(vconfig, config, "sortlist",
|
||||
actx, ns_g_mctx, &view->sortlist));
|
||||
@ -1878,6 +1885,8 @@ configure_view(dns_view_t *view, const cfg_obj_t *config,
|
||||
empty_dbtype));
|
||||
if (view->queryacl != NULL)
|
||||
dns_zone_setqueryacl(zone, view->queryacl);
|
||||
if (view->queryonacl != NULL)
|
||||
dns_zone_setqueryonacl(zone, view->queryonacl);
|
||||
dns_zone_setdialup(zone, dns_dialuptype_no);
|
||||
dns_zone_setnotifytype(zone, dns_notifytype_no);
|
||||
dns_zone_setoption(zone, DNS_ZONEOPT_NOCHECKNS,
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: update.c,v 1.130 2006/12/04 01:52:45 marka Exp $ */
|
||||
/* $Id: update.c,v 1.131 2007/03/29 06:36:30 marka Exp $ */
|
||||
|
||||
#include <config.h>
|
||||
|
||||
@ -255,7 +255,7 @@ checkupdateacl(ns_client_t *client, dns_acl_t *acl, const char *message,
|
||||
level = ISC_LOG_DEBUG(3);
|
||||
msg = "disabled";
|
||||
} else
|
||||
result = ns_client_checkaclsilent(client, acl, ISC_FALSE);
|
||||
result = ns_client_checkaclsilent(client, NULL, acl, ISC_FALSE);
|
||||
|
||||
if (result == ISC_R_SUCCESS) {
|
||||
level = ISC_LOG_DEBUG(3);
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: xfrout.c,v 1.123 2006/03/05 23:58:52 marka Exp $ */
|
||||
/* $Id: xfrout.c,v 1.124 2007/03/29 06:36:30 marka Exp $ */
|
||||
|
||||
#include <config.h>
|
||||
|
||||
@ -1090,9 +1090,9 @@ ns_xfr_start(ns_client_t *client, dns_rdatatype_t reqtype) {
|
||||
#endif
|
||||
ns_client_aclmsg("zone transfer", question_name, reqtype,
|
||||
client->view->rdclass, msg, sizeof(msg));
|
||||
CHECK(ns_client_checkacl(client, msg,
|
||||
dns_zone_getxfracl(zone), ISC_TRUE,
|
||||
ISC_LOG_ERROR));
|
||||
CHECK(ns_client_checkacl(client, NULL, msg,
|
||||
dns_zone_getxfracl(zone),
|
||||
ISC_TRUE, ISC_LOG_ERROR));
|
||||
#ifdef DLZ
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -18,7 +18,7 @@
|
||||
- PERFORMANCE OF THIS SOFTWARE.
|
||||
-->
|
||||
|
||||
<!-- File: $Id: Bv9ARM-book.xml,v 1.315 2007/03/05 04:57:57 marka Exp $ -->
|
||||
<!-- File: $Id: Bv9ARM-book.xml,v 1.316 2007/03/29 06:36:30 marka Exp $ -->
|
||||
<book xmlns:xi="http://www.w3.org/2001/XInclude">
|
||||
<title>BIND 9 Administrator Reference Manual</title>
|
||||
|
||||
@ -3082,8 +3082,12 @@ $ORIGIN 0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.
|
||||
allows access and a negated match denies access. If
|
||||
there is no match, access is denied. The clauses
|
||||
<command>allow-notify</command>,
|
||||
<command>allow-recursion</command>,
|
||||
<command>allow-recursion-on</command>,
|
||||
<command>allow-query</command>,
|
||||
<command>allow-query-on</command>,
|
||||
<command>allow-query-cache</command>,
|
||||
<command>allow-query-cache-on</command>,
|
||||
<command>allow-transfer</command>,
|
||||
<command>allow-update</command>,
|
||||
<command>allow-update-forwarding</command>, and
|
||||
@ -4426,9 +4430,12 @@ category notify { null; };
|
||||
<optional> check-sibling <replaceable>yes_or_no</replaceable>; </optional>
|
||||
<optional> allow-notify { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-cache { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-cache-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-transfer { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-recursion { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-recursion-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-update { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-update-forwarding { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> update-check-ksk <replaceable>yes_or_no</replaceable>; </optional>
|
||||
@ -5865,6 +5872,35 @@ options {
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-query-on</command></term>
|
||||
<listitem>
|
||||
<para>
|
||||
Specifies which local addresses can accept ordinary
|
||||
DNS questions. This makes it possible, for instance,
|
||||
to allow queries on internal-facing interfaces but
|
||||
disallow them on external-facing ones, without
|
||||
necessarily knowing the internal network's addresses.
|
||||
</para>
|
||||
<para>
|
||||
<command>allow-query-on</command> may
|
||||
also be specified in the <command>zone</command>
|
||||
statement, in which case it overrides the
|
||||
<command>options allow-query-on</command> statement.
|
||||
</para>
|
||||
<para>
|
||||
If not specified, the default is to allow queries
|
||||
on all addresses.
|
||||
</para>
|
||||
<note>
|
||||
<para>
|
||||
<command>allow-query-cache</command> is
|
||||
used to specify access to the cache.
|
||||
</para>
|
||||
</note>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-query-cache</command></term>
|
||||
<listitem>
|
||||
@ -5874,11 +5910,18 @@ options {
|
||||
<command>localnets</command> and
|
||||
<command>localhost</command>.
|
||||
</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-query-cache-on</command></term>
|
||||
<listitem>
|
||||
<para>
|
||||
The way to set query access to the cache is now
|
||||
via <command>allow-query-cache</command>.
|
||||
This differs from earlier versions which used
|
||||
<command>allow-query</command>.
|
||||
Specifies which local addresses can give answers
|
||||
from the cache. If not specified, the default is
|
||||
to allow cache queries on any address.
|
||||
<command>localnets</command> and
|
||||
<command>localhost</command>.
|
||||
</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
@ -5899,6 +5942,17 @@ options {
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-recursion-on</command></term>
|
||||
<listitem>
|
||||
<para>
|
||||
Specifies which local addresses can accept recursive
|
||||
queries. If not specified, the default is to allow
|
||||
recursive queries on all addresses.
|
||||
</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-update</command></term>
|
||||
<listitem>
|
||||
@ -8095,6 +8149,7 @@ view "external" {
|
||||
<programlisting>zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replaceable></optional> {
|
||||
type master;
|
||||
<optional> allow-query { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-transfer { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-update { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> update-policy { <replaceable>update_policy_rule</replaceable> <optional>...</optional> }; </optional>
|
||||
@ -8134,6 +8189,7 @@ zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replacea
|
||||
type slave;
|
||||
<optional> allow-notify { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-transfer { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-update-forwarding { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> update-check-ksk <replaceable>yes_or_no</replaceable>; </optional>
|
||||
@ -8184,6 +8240,7 @@ zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replacea
|
||||
zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replaceable></optional> {
|
||||
type stub;
|
||||
<optional> allow-query { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> allow-query-on { <replaceable>address_match_list</replaceable> }; </optional>
|
||||
<optional> check-names (<constant>warn</constant>|<constant>fail</constant>|<constant>ignore</constant>) ; </optional>
|
||||
<optional> dialup <replaceable>dialup_option</replaceable> ; </optional>
|
||||
<optional> delegation-only <replaceable>yes_or_no</replaceable> ; </optional>
|
||||
@ -8483,6 +8540,16 @@ zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replacea
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-query-on</command></term>
|
||||
<listitem>
|
||||
<para>
|
||||
See the description of
|
||||
<command>allow-query-on</command> in <xref linkend="access_control"/>.
|
||||
</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><command>allow-transfer</command></term>
|
||||
<listitem>
|
||||
@ -10655,7 +10722,8 @@ $GENERATE 1-127 $ CNAME $.0</programlisting>
|
||||
<para>
|
||||
Access Control Lists (ACLs), are address match lists that
|
||||
you can set up and nickname for future use in <command>allow-notify</command>,
|
||||
<command>allow-query</command>, <command>allow-recursion</command>,
|
||||
<command>allow-query</command>, <command>allow-query-on</command>,
|
||||
<command>allow-recursion</command>, <command>allow-recursion-on</command>,
|
||||
<command>blackhole</command>, <command>allow-transfer</command>,
|
||||
etc.
|
||||
</para>
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: check.c,v 1.78 2007/03/14 23:46:54 tbox Exp $ */
|
||||
/* $Id: check.c,v 1.79 2007/03/29 06:36:30 marka Exp $ */
|
||||
|
||||
/*! \file */
|
||||
|
||||
@ -392,9 +392,10 @@ check_viewacls(cfg_aclconfctx_t *actx, const cfg_obj_t *voptions,
|
||||
isc_result_t result = ISC_R_SUCCESS, tresult;
|
||||
int i = 0;
|
||||
|
||||
static const char *acls[] = { "allow-query", "allow-query-cache",
|
||||
"allow-recursion", "blackhole", "match-clients",
|
||||
"match-destinations", "sortlist", NULL };
|
||||
static const char *acls[] = { "allow-query", "allow-query-on",
|
||||
"allow-query-cache", "allow-query-cache-on",
|
||||
"blackhole", "match-clients", "match-destinations",
|
||||
"sortlist", NULL };
|
||||
|
||||
while (acls[i] != NULL) {
|
||||
tresult = checkacl(acls[i++], actx, NULL, voptions, config,
|
||||
@ -405,6 +406,84 @@ check_viewacls(cfg_aclconfctx_t *actx, const cfg_obj_t *voptions,
|
||||
return (result);
|
||||
}
|
||||
|
||||
/*
|
||||
* Check allow-recursion and allow-recursion-on acls, and also log a
|
||||
* warning if they're inconsistent with the "recursion" option.
|
||||
*/
|
||||
static isc_result_t
|
||||
check_recursionacls(cfg_aclconfctx_t *actx, const cfg_obj_t *voptions,
|
||||
const char *viewname, const cfg_obj_t *config,
|
||||
isc_log_t *logctx, isc_mem_t *mctx)
|
||||
{
|
||||
const cfg_obj_t *options, *aclobj, *obj = NULL;
|
||||
dns_acl_t *acl = NULL;
|
||||
isc_result_t result = ISC_R_SUCCESS, tresult;
|
||||
isc_boolean_t recursion;
|
||||
const char *forview = " for view ";
|
||||
int i = 0;
|
||||
|
||||
static const char *acls[] = { "allow-recursion", "allow-recursion-on",
|
||||
NULL };
|
||||
|
||||
if (voptions != NULL)
|
||||
cfg_map_get(voptions, "recursion", &obj);
|
||||
if (obj == NULL && config != NULL) {
|
||||
options = NULL;
|
||||
cfg_map_get(config, "options", &options);
|
||||
if (options != NULL)
|
||||
cfg_map_get(options, "recursion", &obj);
|
||||
}
|
||||
if (obj == NULL)
|
||||
recursion = ISC_TRUE;
|
||||
else
|
||||
recursion = cfg_obj_asboolean(obj);
|
||||
|
||||
if (viewname == NULL) {
|
||||
viewname = "";
|
||||
forview = "";
|
||||
}
|
||||
|
||||
for (i = 0; acls[i] != NULL; i++) {
|
||||
aclobj = options = NULL;
|
||||
acl = NULL;
|
||||
|
||||
if (voptions != NULL)
|
||||
cfg_map_get(voptions, acls[i], &aclobj);
|
||||
if (config != NULL && aclobj == NULL) {
|
||||
options = NULL;
|
||||
cfg_map_get(config, "options", &options);
|
||||
if (options != NULL)
|
||||
cfg_map_get(options, acls[i], &aclobj);
|
||||
}
|
||||
if (aclobj == NULL)
|
||||
continue;
|
||||
|
||||
tresult = cfg_acl_fromconfig(aclobj, config, logctx,
|
||||
actx, mctx, &acl);
|
||||
|
||||
if (tresult != ISC_R_SUCCESS)
|
||||
result = tresult;
|
||||
|
||||
if (acl == NULL)
|
||||
continue;
|
||||
|
||||
if (recursion == ISC_FALSE &&
|
||||
(acl->length != 1 ||
|
||||
acl->elements[0].type != dns_aclelementtype_any ||
|
||||
acl->elements[0].negative != ISC_TRUE)) {
|
||||
cfg_obj_log(aclobj, logctx, ISC_LOG_WARNING,
|
||||
"both \"recursion no;\" and "
|
||||
"\"%s\" active%s%s",
|
||||
acls[i], forview, viewname);
|
||||
}
|
||||
|
||||
if (acl != NULL)
|
||||
dns_acl_detach(&acl);
|
||||
}
|
||||
|
||||
return (result);
|
||||
}
|
||||
|
||||
typedef struct {
|
||||
const char *name;
|
||||
unsigned int scale;
|
||||
@ -1393,7 +1472,8 @@ check_servers(const cfg_obj_t *servers, isc_log_t *logctx) {
|
||||
|
||||
static isc_result_t
|
||||
check_viewconf(const cfg_obj_t *config, const cfg_obj_t *voptions,
|
||||
dns_rdataclass_t vclass, isc_log_t *logctx, isc_mem_t *mctx)
|
||||
const char *viewname, dns_rdataclass_t vclass,
|
||||
isc_log_t *logctx, isc_mem_t *mctx)
|
||||
{
|
||||
const cfg_obj_t *servers = NULL;
|
||||
const cfg_obj_t *zones = NULL;
|
||||
@ -1548,6 +1628,11 @@ check_viewconf(const cfg_obj_t *config, const cfg_obj_t *voptions,
|
||||
if (tresult != ISC_R_SUCCESS)
|
||||
result = tresult;
|
||||
|
||||
tresult = check_recursionacls(&actx, voptions, viewname,
|
||||
config, logctx, mctx);
|
||||
if (tresult != ISC_R_SUCCESS)
|
||||
result = tresult;
|
||||
|
||||
cfg_aclconfctx_destroy(&actx);
|
||||
|
||||
return (result);
|
||||
@ -1861,7 +1946,7 @@ bind9_check_namedconf(const cfg_obj_t *config, isc_log_t *logctx,
|
||||
result = ISC_R_FAILURE;
|
||||
|
||||
if (views == NULL) {
|
||||
if (check_viewconf(config, NULL, dns_rdataclass_in,
|
||||
if (check_viewconf(config, NULL, NULL, dns_rdataclass_in,
|
||||
logctx, mctx) != ISC_R_SUCCESS)
|
||||
result = ISC_R_FAILURE;
|
||||
} else {
|
||||
@ -1933,7 +2018,7 @@ bind9_check_namedconf(const cfg_obj_t *config, isc_log_t *logctx,
|
||||
}
|
||||
}
|
||||
if (tresult == ISC_R_SUCCESS)
|
||||
tresult = check_viewconf(config, voptions,
|
||||
tresult = check_viewconf(config, voptions, key,
|
||||
vclass, logctx, mctx);
|
||||
if (tresult != ISC_R_SUCCESS)
|
||||
result = ISC_R_FAILURE;
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: view.h,v 1.103 2006/12/22 01:45:00 marka Exp $ */
|
||||
/* $Id: view.h,v 1.104 2007/03/29 06:36:31 marka Exp $ */
|
||||
|
||||
#ifndef DNS_VIEW_H
|
||||
#define DNS_VIEW_H 1
|
||||
@ -118,7 +118,9 @@ struct dns_view {
|
||||
isc_boolean_t acceptexpired;
|
||||
dns_transfer_format_t transfer_format;
|
||||
dns_acl_t * queryacl;
|
||||
dns_acl_t * queryonacl;
|
||||
dns_acl_t * recursionacl;
|
||||
dns_acl_t * recursiononacl;
|
||||
dns_acl_t * sortlist;
|
||||
isc_boolean_t requestixfr;
|
||||
isc_boolean_t provideixfr;
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: zone.h,v 1.149 2006/12/22 01:45:00 marka Exp $ */
|
||||
/* $Id: zone.h,v 1.150 2007/03/29 06:36:31 marka Exp $ */
|
||||
|
||||
#ifndef DNS_ZONE_H
|
||||
#define DNS_ZONE_H 1
|
||||
@ -702,6 +702,16 @@ dns_zone_setqueryacl(dns_zone_t *zone, dns_acl_t *acl);
|
||||
*\li 'acl' to be a valid acl.
|
||||
*/
|
||||
|
||||
void
|
||||
dns_zone_setqueryonacl(dns_zone_t *zone, dns_acl_t *acl);
|
||||
/*%<
|
||||
* Sets the query-on acl list for the zone.
|
||||
*
|
||||
* Require:
|
||||
*\li 'zone' to be a valid zone.
|
||||
*\li 'acl' to be a valid acl.
|
||||
*/
|
||||
|
||||
void
|
||||
dns_zone_setupdateacl(dns_zone_t *zone, dns_acl_t *acl);
|
||||
/*%<
|
||||
@ -758,6 +768,19 @@ dns_zone_getqueryacl(dns_zone_t *zone);
|
||||
*\li NULL
|
||||
*/
|
||||
|
||||
dns_acl_t *
|
||||
dns_zone_getqueryonacl(dns_zone_t *zone);
|
||||
/*%<
|
||||
* Returns the current query-on acl or NULL.
|
||||
*
|
||||
* Require:
|
||||
*\li 'zone' to be a valid zone.
|
||||
*
|
||||
* Returns:
|
||||
*\li acl a pointer to the acl.
|
||||
*\li NULL
|
||||
*/
|
||||
|
||||
dns_acl_t *
|
||||
dns_zone_getupdateacl(dns_zone_t *zone);
|
||||
/*%<
|
||||
@ -833,6 +856,15 @@ dns_zone_clearqueryacl(dns_zone_t *zone);
|
||||
*\li 'zone' to be a valid zone.
|
||||
*/
|
||||
|
||||
void
|
||||
dns_zone_clearqueryonacl(dns_zone_t *zone);
|
||||
/*%<
|
||||
* Clear the current query-on acl.
|
||||
*
|
||||
* Require:
|
||||
*\li 'zone' to be a valid zone.
|
||||
*/
|
||||
|
||||
void
|
||||
dns_zone_clearxfracl(dns_zone_t *zone);
|
||||
/*%<
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: view.c,v 1.140 2007/03/06 02:12:39 tbox Exp $ */
|
||||
/* $Id: view.c,v 1.141 2007/03/29 06:36:30 marka Exp $ */
|
||||
|
||||
/*! \file */
|
||||
|
||||
@ -166,7 +166,9 @@ dns_view_create(isc_mem_t *mctx, dns_rdataclass_t rdclass,
|
||||
view->minimalresponses = ISC_FALSE;
|
||||
view->transfer_format = dns_one_answer;
|
||||
view->queryacl = NULL;
|
||||
view->queryonacl = NULL;
|
||||
view->recursionacl = NULL;
|
||||
view->recursiononacl = NULL;
|
||||
view->sortlist = NULL;
|
||||
view->requestixfr = ISC_TRUE;
|
||||
view->provideixfr = ISC_TRUE;
|
||||
@ -287,8 +289,12 @@ destroy(dns_view_t *view) {
|
||||
dns_acl_detach(&view->matchdestinations);
|
||||
if (view->queryacl != NULL)
|
||||
dns_acl_detach(&view->queryacl);
|
||||
if (view->queryonacl != NULL)
|
||||
dns_acl_detach(&view->queryonacl);
|
||||
if (view->recursionacl != NULL)
|
||||
dns_acl_detach(&view->recursionacl);
|
||||
if (view->recursiononacl != NULL)
|
||||
dns_acl_detach(&view->recursiononacl);
|
||||
if (view->sortlist != NULL)
|
||||
dns_acl_detach(&view->sortlist);
|
||||
if (view->delonly != NULL) {
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: zone.c,v 1.463 2007/02/26 23:46:54 tbox Exp $ */
|
||||
/* $Id: zone.c,v 1.464 2007/03/29 06:36:30 marka Exp $ */
|
||||
|
||||
/*! \file */
|
||||
|
||||
@ -216,6 +216,7 @@ struct dns_zone {
|
||||
dns_acl_t *forward_acl;
|
||||
dns_acl_t *notify_acl;
|
||||
dns_acl_t *query_acl;
|
||||
dns_acl_t *queryon_acl;
|
||||
dns_acl_t *xfr_acl;
|
||||
isc_boolean_t update_disabled;
|
||||
isc_boolean_t zero_no_soa_ttl;
|
||||
@ -623,6 +624,7 @@ dns_zone_create(dns_zone_t **zonep, isc_mem_t *mctx) {
|
||||
zone->forward_acl = NULL;
|
||||
zone->notify_acl = NULL;
|
||||
zone->query_acl = NULL;
|
||||
zone->queryon_acl = NULL;
|
||||
zone->xfr_acl = NULL;
|
||||
zone->update_disabled = ISC_FALSE;
|
||||
zone->zero_no_soa_ttl = ISC_TRUE;
|
||||
@ -747,6 +749,8 @@ zone_free(dns_zone_t *zone) {
|
||||
dns_acl_detach(&zone->notify_acl);
|
||||
if (zone->query_acl != NULL)
|
||||
dns_acl_detach(&zone->query_acl);
|
||||
if (zone->queryon_acl != NULL)
|
||||
dns_acl_detach(&zone->queryon_acl);
|
||||
if (zone->xfr_acl != NULL)
|
||||
dns_acl_detach(&zone->xfr_acl);
|
||||
if (dns_name_dynamic(&zone->origin))
|
||||
@ -5870,6 +5874,18 @@ dns_zone_setqueryacl(dns_zone_t *zone, dns_acl_t *acl) {
|
||||
UNLOCK_ZONE(zone);
|
||||
}
|
||||
|
||||
void
|
||||
dns_zone_setqueryonacl(dns_zone_t *zone, dns_acl_t *acl) {
|
||||
|
||||
REQUIRE(DNS_ZONE_VALID(zone));
|
||||
|
||||
LOCK_ZONE(zone);
|
||||
if (zone->queryon_acl != NULL)
|
||||
dns_acl_detach(&zone->queryon_acl);
|
||||
dns_acl_attach(acl, &zone->queryon_acl);
|
||||
UNLOCK_ZONE(zone);
|
||||
}
|
||||
|
||||
void
|
||||
dns_zone_setupdateacl(dns_zone_t *zone, dns_acl_t *acl) {
|
||||
|
||||
@ -5922,6 +5938,14 @@ dns_zone_getqueryacl(dns_zone_t *zone) {
|
||||
return (zone->query_acl);
|
||||
}
|
||||
|
||||
dns_acl_t *
|
||||
dns_zone_getqueryonacl(dns_zone_t *zone) {
|
||||
|
||||
REQUIRE(DNS_ZONE_VALID(zone));
|
||||
|
||||
return (zone->queryon_acl);
|
||||
}
|
||||
|
||||
dns_acl_t *
|
||||
dns_zone_getupdateacl(dns_zone_t *zone) {
|
||||
|
||||
@ -5990,6 +6014,17 @@ dns_zone_clearqueryacl(dns_zone_t *zone) {
|
||||
UNLOCK_ZONE(zone);
|
||||
}
|
||||
|
||||
void
|
||||
dns_zone_clearqueryonacl(dns_zone_t *zone) {
|
||||
|
||||
REQUIRE(DNS_ZONE_VALID(zone));
|
||||
|
||||
LOCK_ZONE(zone);
|
||||
if (zone->queryon_acl != NULL)
|
||||
dns_acl_detach(&zone->queryon_acl);
|
||||
UNLOCK_ZONE(zone);
|
||||
}
|
||||
|
||||
void
|
||||
dns_zone_clearxfracl(dns_zone_t *zone) {
|
||||
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* $Id: namedconf.c,v 1.74 2007/02/06 00:01:23 marka Exp $ */
|
||||
/* $Id: namedconf.c,v 1.75 2007/03/29 06:36:31 marka Exp $ */
|
||||
|
||||
/*! \file */
|
||||
|
||||
@ -735,7 +735,9 @@ static cfg_type_t cfg_type_lookaside = {
|
||||
static cfg_clausedef_t
|
||||
view_clauses[] = {
|
||||
{ "allow-query-cache", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-query-cache-on", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-recursion", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-recursion-on", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-v6-synthesis", &cfg_type_bracketed_aml,
|
||||
CFG_CLAUSEFLAG_OBSOLETE },
|
||||
{ "sortlist", &cfg_type_bracketed_aml, 0 },
|
||||
@ -814,6 +816,7 @@ view_only_clauses[] = {
|
||||
static cfg_clausedef_t
|
||||
zone_clauses[] = {
|
||||
{ "allow-query", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-query-on", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-transfer", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-update", &cfg_type_bracketed_aml, 0 },
|
||||
{ "allow-update-forwarding", &cfg_type_bracketed_aml, 0 },
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user