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Code Issues Releases Wiki Activity

319. [func] The named.conf "controls" statement is now used

Browse Source 
to configure the OMAPI command channel.
[RT #145]
This commit is contained in:
David Lawrence
2000-07-10 11:35:02 +00:00
parent d4868faf3f
commit 84f4e4a656
7 changed files with 556 additions and 127 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
CHANGES
View File

@@ -1,3 +1,6 @@
319. [func] The named.conf "controls" statement is now used
to configure the OMAPI command channel.
318. [func] dns_c_ndcctx_destroy() could never return anything
except ISC_R_SUCCESS; made it have void return instead.

6
bin/named/Makefile.in
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@@ -13,7 +13,7 @@
# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
# SOFTWARE.
# $Id: Makefile.in,v 1.50 2000/06/28 02:54:55 tale Exp $
# $Id: Makefile.in,v 1.51 2000/07/10 11:34:55 tale Exp $
srcdir = @srcdir@
VPATH = @srcdir@
@@ -50,7 +50,7 @@ TARGETS = named lwresd
OBJS = client.@O@ interfacemgr.@O@ listenlist.@O@ \
log.@O@ logconf.@O@ main.@O@ notify.@O@ omapi.@O@ \
query.@O@ server.@O@ update.@O@ xfrout.@O@ \
omapiconf.@O@ query.@O@ server.@O@ update.@O@ xfrout.@O@ \
lwresd.@O@ lwdclient.@O@ lwderror.@O@ lwdgabn.@O@ \
lwdgnba.@O@ lwdnoop.@O@
@@ -58,7 +58,7 @@ UOBJS = unix/os.@O@
SRCS = client.c interfacemgr.c listenlist.c \
log.c logconf.c main.c notify.c omapi.c \
query.c server.c update.c xfrout.c \
omapiconf.c query.c server.c update.c xfrout.c \
lwresd.c lwdclient.c lwderror.c lwdgabn.c \
lwdgnba.c lwdnoop.c

11
bin/named/include/named/omapi.h
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@@ -15,11 +15,14 @@
* SOFTWARE.
*/
/* $Id: omapi.h,v 1.7 2000/06/22 21:49:49 tale Exp $ */
/* $Id: omapi.h,v 1.8 2000/07/10 11:35:02 tale Exp $ */
#ifndef NAMED_OMAPI_H
#define NAMED_OMAPI_H 1
#include <dns/aclconf.h>
#include <dns/confctx.h>
#include <omapi/omapi.h>
#define NS_OMAPI_PORT 953
@@ -37,6 +40,10 @@ isc_result_t
ns_omapi_init(void);
isc_result_t
ns_omapi_listen(omapi_object_t **managerp);
ns_omapi_configure(isc_mem_t *mctx, dns_c_ctx_t *cctx,
dns_aclconfctx_t *aclconfctx);
void
ns_omapi_shutdown(isc_boolean_t exiting);
#endif /* NAMED_OMAPI_H */

31
bin/named/main.c
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: main.c,v 1.72 2000/07/01 00:48:02 tale Exp $ */
/* $Id: main.c,v 1.73 2000/07/10 11:34:56 tale Exp $ */
#include <config.h>
@@ -385,12 +385,12 @@ create_managers(void) {
static void
destroy_managers(void) {
if (!lwresd_only) {
if (ns_g_omapimgr != NULL)
omapi_listener_shutdown(ns_g_omapimgr);
else
omapi_lib_destroy();
}
if (!lwresd_only)
/*
* The omapi listeners need to be stopped here so that
* isc_taskmgr_destroy() won't block on the omapi task.
*/
ns_omapi_shutdown(ISC_TRUE);
isc_entropy_detach(&ns_g_entropy);
/*
@@ -455,18 +455,7 @@ setup(void) {
if (!lwresd_only) {
result = ns_omapi_init();
if (result != ISC_R_SUCCESS)
ns_main_earlyfatal("omapi_lib_init() failed: %s",
isc_result_totext(result));
result = ns_omapi_listen(&ns_g_omapimgr);
if (result == ISC_R_SUCCESS)
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
NS_LOGMODULE_MAIN, ISC_LOG_DEBUG(3),
"OMAPI started");
else
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
NS_LOGMODULE_MAIN, ISC_LOG_WARNING,
"OMAPI failed to start: %s",
ns_main_earlyfatal("ns_omapi_init() failed: %s",
isc_result_totext(result));
}
}
@@ -474,10 +463,12 @@ setup(void) {
static void
cleanup(void) {
destroy_managers();
if (lwresd_only)
ns_lwresd_destroy(&ns_g_lwresd);
else
ns_server_destroy(&ns_g_server);
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL, NS_LOGMODULE_MAIN,
ISC_LOG_NOTICE, "exiting");
ns_log_shutdown();
@@ -543,5 +534,3 @@ main(int argc, char *argv[]) {
return (0);
}

76
bin/named/omapi.c
View File

@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: omapi.c,v 1.13 2000/05/08 14:32:57 tale Exp $ */
/* $Id: omapi.c,v 1.14 2000/07/10 11:34:57 tale Exp $ */
/*
* Principal Author: DCL
@@ -42,9 +42,6 @@ typedef struct control_object {
static control_object_t control;
static omapi_objecttype_t *control_type;
static void
listen_done(isc_task_t *task, isc_event_t *event);
#undef REGION_FMT
/*
* Ok, kind of gross. Sorry. A little.
@@ -172,74 +169,3 @@ ns_omapi_init(void) {
return (result);
}
isc_result_t
ns_omapi_listen(omapi_object_t **managerp) {
omapi_object_t *manager = NULL;
isc_result_t result;
isc_sockaddr_t sockaddr;
isc_netaddr_t netaddr;
dns_acl_t *acl; /* XXXDCL make a parameter */
dns_aclelement_t elt;
struct in_addr inaddr4;
REQUIRE(managerp != NULL && *managerp == NULL);
/*
* Listen on localhost (127.0.0.1).
* XXXDCL should be configurable.
*/
inaddr4.s_addr = htonl(0x7F000001);
isc_sockaddr_fromin(&sockaddr, &inaddr4, NS_OMAPI_PORT);
/*
* XXXDCL this is not right either
*/
isc_netaddr_fromsockaddr(&netaddr, &sockaddr);
elt.type = dns_aclelementtype_ipprefix;
elt.negative = ISC_FALSE;
elt.u.ip_prefix.address = netaddr;
elt.u.ip_prefix.prefixlen = 32;
result = dns_acl_create(ns_g_mctx, 1, &acl);
if (result == ISC_R_SUCCESS)
result = dns_acl_appendelement(acl, &elt);
if (result == ISC_R_SUCCESS)
/*
* Create a generic object to be the manager for handling
* incoming server connections.
*/
result = omapi_object_create(&manager, NULL, 0);
if (result == ISC_R_SUCCESS) {
/*
* Start listening for connections.
*/
result = omapi_protocol_listen(manager, &sockaddr, acl, 1,
listen_done, ns_g_omapimgr);
dns_acl_detach(&acl);
}
if (result == ISC_R_SUCCESS)
*managerp = manager;
else
if (manager != NULL)
omapi_object_dereference(&manager);
return (result);
}
static void
listen_done(isc_task_t *task, isc_event_t *event) {
isc_event_free(&event);
UNUSED(task);
if (ns_g_omapimgr != NULL)
omapi_object_dereference(&ns_g_omapimgr);
omapi_lib_destroy();
}

494
bin/named/omapiconf.c Normal file
View File

@@ -0,0 +1,494 @@
/*
* Copyright (C) 2000 Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
*/
/* $Id: omapiconf.c,v 1.1 2000/07/10 11:34:59 tale Exp $ */
/*
* Principal Author: DCL
*/
#include <config.h>
#include <isc/event.h>
#include <isc/mem.h>
#include <isc/once.h>
#include <isc/string.h>
#include <isc/util.h>
#include <named/log.h>
#include <named/omapi.h>
#include <named/server.h>
typedef struct ns_omapilistener ns_omapilistener_t;
struct ns_omapilistener {
/* XXXDCL magic */
isc_mem_t * mctx;
omapi_object_t * manager;
isc_sockaddr_t address;
dns_acl_t * acl;
dns_c_kidlist_t * keyids;
LINK(ns_omapilistener_t) link;
};
static ISC_LIST(ns_omapilistener_t) listeners;
static isc_mutex_t listeners_lock;
static isc_once_t once = ISC_ONCE_INIT;
static isc_boolean_t server_exiting = ISC_FALSE;
static void
initialize_mutex(void) {
RUNTIME_CHECK(isc_mutex_init(&listeners_lock) == ISC_R_SUCCESS);
}
static void
free_listener(ns_omapilistener_t *listener) {
if (listener->keyids != NULL)
dns_c_kidlist_delete(&listener->keyids);
if (listener->acl != NULL)
dns_acl_detach(&listener->acl);
if (listener->manager != NULL)
omapi_object_dereference(&listener->manager);
isc_mem_put(listener->mctx, listener, sizeof(*listener));
}
static void
listen_done(isc_task_t *task, isc_event_t *event) {
ns_omapilistener_t *listener;
UNUSED(task);
listener = event->ev_arg;
LOCK(&listeners_lock);
ISC_LIST_UNLINK(listeners, listener, link);
free_listener(listener);
if (server_exiting && ISC_LIST_EMPTY(listeners))
omapi_lib_destroy();
UNLOCK(&listeners_lock);
isc_event_free(&event);
}
void
ns_omapi_shutdown(isc_boolean_t exiting) {
ns_omapilistener_t *listener;
if (exiting) {
/*
* When not exiting, this function is called from
* ns_omapi_configure(), which already holds the lock.
*/
LOCK(&listeners_lock);
if (ISC_LIST_EMPTY(listeners))
omapi_lib_destroy();
else
server_exiting = exiting;
}
for (listener = ISC_LIST_HEAD(listeners);
listener != NULL;
listener = ISC_LIST_NEXT(listener, link))
/*
* This is asynchronous. As listeners shut down, they will
* call listen_done().
*/
omapi_listener_shutdown(listener->manager);
if (exiting)
UNLOCK(&listeners_lock);
}
static isc_boolean_t
verify_connection(isc_sockaddr_t *sockaddr, void *arg) {
ns_omapilistener_t *listener;
isc_netaddr_t netaddr;
isc_result_t result;
int match;
isc_netaddr_fromsockaddr(&netaddr, sockaddr);
listener = arg;
result = dns_acl_match(&netaddr, NULL, listener->acl,
NULL, &match, NULL);
if (result != ISC_R_SUCCESS || match <= 0)
return (ISC_FALSE);
else
return (ISC_TRUE);
}
static isc_boolean_t
verify_key(const char *name, unsigned int algorithm, void *arg) {
ns_omapilistener_t *listener;
dns_c_kid_t *keyid = NULL;
/*
* XXXDCL Ideally algorithm would be checked, too, but the current
* config API makes this moderately hard, and omapi will check it
* anyway.
*/
UNUSED(algorithm);
listener = arg;
(void)dns_c_kidlist_find(listener->keyids, name, &keyid);
if (keyid != NULL)
return (ISC_TRUE);
else
return (ISC_FALSE);
}
static isc_result_t
ns_omapi_listen(ns_omapilistener_t *listener) {
isc_result_t result;
REQUIRE(listener->manager == NULL);
/*
* Create a generic object to be the manager for handling
* incoming server connections.
*/
result = omapi_object_create(&listener->manager, NULL, 0);
if (result == ISC_R_SUCCESS)
/*
* Start listening for connections.
*/
result = omapi_protocol_listen(listener->manager,
&listener->address,
verify_connection, verify_key,
listen_done, listener);
if (result != ISC_R_SUCCESS && listener->manager != NULL)
omapi_object_dereference(&listener->manager);
return (result);
}
static void
register_keys(dns_c_ctrl_t *control, dns_c_kdeflist_t *keydeflist,
char *socktext)
{
dns_c_kid_t *keyid;
dns_c_kdef_t *keydef;
isc_result_t result;
/*
* Register the keys used by this listener. omapi_auth_deregister()
* is used to delete any existing key in case its secret or algorithm
* changed.
*
* XXXDCL but this means a little extra work overall when nothing
* changed. In fact, the same key will be register/deregistered/
* reregistered if it appears more than once in the controls statement.
*
* XXXDCL a separate problem is that keys that have been removed
* from the controls statement in a reconfiguration are not deleted
* until the server shuts down.
*
* XXXDCL confparser.y currently allows the keys clause to be absent,
* which is pointless. it needs to be required.
*/
for (keyid = ISC_LIST_HEAD(control->keyidlist->keyids);
keyid != NULL;
keyid = ISC_LIST_NEXT(keyid, next)) {
omapi_auth_deregister(keyid->keyid);
/*
* XXXDCL confparser.y apparently allows any keyid
* in the list even if it has not been defined with
* the keys statement.
*/
keydef = NULL;
(void)dns_c_kdeflist_find(keydeflist, keyid->keyid,
&keydef);
if (keydef == NULL)
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_WARNING,
"couldn't find key %s for"
"use with command channel %s",
keydef->keyid, socktext);
else if (strcasecmp(keydef->algorithm, "hmac-md5") != 0) {
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_WARNING,
"unsupported algorithm %s in "
"key %s for use with "
"command channel %s",
keydef->algorithm, keydef->keyid,
socktext);
keydef = NULL;
}
if (keydef != NULL)
result = omapi_auth_register(keydef->keyid,
keydef->secret,
OMAPI_AUTH_HMACMD5);
if (keydef != NULL && result != ISC_R_SUCCESS)
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_WARNING,
"couldn't register key %s for"
"use with command channel %s: %s",
keydef->keyid, socktext,
isc_result_totext(result));
}
}
static void
update_listener(ns_omapilistener_t **listenerp, dns_c_ctrl_t *control,
dns_c_ctx_t *cctx, dns_aclconfctx_t *aclconfctx,
char *socktext)
{
ns_omapilistener_t *listener;
dns_acl_t *new_acl = NULL;
isc_result_t result;
for (listener = ISC_LIST_HEAD(listeners); listener != NULL;
listener = ISC_LIST_NEXT(listener, link)) {
if (isc_sockaddr_equal(&control->u.inet_v.addr,
&listener->address)) {
/*
* There is already a listener for this sockaddr.
* Update the access list and key information.
*
* First, keep the old access list unless
* a new one can be made.
*/
result = dns_acl_fromconfig(control->
u.inet_v.matchlist,
cctx, aclconfctx,
listener->mctx, &new_acl);
if (result == ISC_R_SUCCESS) {
dns_acl_detach(&listener->acl);
dns_acl_attach(new_acl,
&listener->acl);
dns_acl_detach(&new_acl);
} else
/* XXXDCL say the old acl is still used? */
isc_log_write(ns_g_lctx,
ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI,
ISC_LOG_WARNING,
"couldn't install new acl for "
"command channel %s: %s",
socktext,
isc_result_totext(result));
/*
* Now update the key id list.
* XXXDCL the API for this seems incomplete. For now,
* I just reassign the pointer and set the control
* keyidlist to NULL so dns_c_ctrl_delete will not
* free it.
*/
if (listener->keyids != NULL)
dns_c_kidlist_delete(&listener->keyids);
listener->keyids = control->keyidlist;
control->keyidlist = NULL;
break;
}
}
*listenerp = listener;
}
static void
add_listener(isc_mem_t *mctx, ns_omapilistener_t **listenerp,
dns_c_ctrl_t *control, dns_c_ctx_t *cctx,
dns_aclconfctx_t *aclconfctx, char *socktext)
{
ns_omapilistener_t *listener;
dns_acl_t *new_acl = NULL;
isc_result_t result = ISC_R_SUCCESS;
listener = isc_mem_get(mctx, sizeof(ns_omapilistener_t));
if (listener == NULL)
result = ISC_R_NOMEMORY;
if (result == ISC_R_SUCCESS) {
listener->mctx = mctx;
listener->manager = NULL;
listener->address = control->u.inet_v.addr;
/*
* Make the acl.
*/
result = dns_acl_fromconfig(control->u.inet_v.matchlist,
cctx, aclconfctx, mctx, &new_acl);
}
if (result == ISC_R_SUCCESS) {
dns_acl_attach(new_acl, &listener->acl);
dns_acl_detach(&new_acl);
/*
* Now update the key id list.
* XXXDCL the API for this seems incomplete. For now,
* I just reassign the pointer and set it to NULL so
* dns_c_ctrl_delete will not free it.
*/
listener->keyids = control->keyidlist;
control->keyidlist = NULL;
result = ns_omapi_listen(listener);
}
if (result == ISC_R_SUCCESS) {
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_NOTICE,
"command channel listening on %s", socktext);
*listenerp = listener;
} else {
if (listener != NULL)
free_listener(listener);
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_WARNING,
"couldn't add command channel %s: %s",
socktext, isc_result_totext(result));
*listenerp = NULL;
}
/* XXXDCL return error results? fail hard? */
}
isc_result_t
ns_omapi_configure(isc_mem_t *mctx, dns_c_ctx_t *cctx,
dns_aclconfctx_t *aclconfctx)
{
ns_omapilistener_t *listener;
ISC_LIST(ns_omapilistener_t) new_listeners;
dns_c_ctrllist_t *controls = NULL;
dns_c_ctrl_t *control;
dns_c_kdeflist_t *keydeflist = NULL;
char socktext[ISC_SOCKADDR_FORMATSIZE];
isc_result_t result;
RUNTIME_CHECK(isc_once_do(&once, initialize_mutex) == ISC_R_SUCCESS);
ISC_LIST_INIT(new_listeners);
/*
* Get a pointer to the named.conf ``controls'' statement information.
*/
result = dns_c_ctx_getcontrols(cctx, &controls);
LOCK(&listeners_lock);
/*
* Run through the new control channel list, noting sockets that
* are already being listened on and moving them to the new list.
*
* Identifying duplicates addr/port combinations is left to either
* the underlying config code, or to the bind attempt getting an
* address-in-use error.
*/
if (result == ISC_R_SUCCESS) {
(void)dns_c_ctx_getkdeflist(cctx, &keydeflist);
if (keydeflist == NULL)
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_WARNING,
"no usable keys for control channels");
for (control = dns_c_ctrllist_head(controls);
control != NULL;
control = dns_c_ctrl_next(control)) {
isc_sockaddr_format(&control->u.inet_v.addr,
socktext, sizeof(socktext));
isc_log_write(ns_g_lctx, ISC_LOGCATEGORY_GENERAL,
NS_LOGMODULE_OMAPI, ISC_LOG_DEBUG(9),
"processing control channel %s",
socktext);
if (keydeflist != NULL)
register_keys(control, keydeflist, socktext);
update_listener(&listener, control, cctx, aclconfctx,
socktext);
if (listener != NULL)
/*
* Remove the listener from the old list,
* so it won't be shut down.
*/
ISC_LIST_UNLINK(listeners, listener, link);
else
/*
* This is a new listener.
*/
add_listener(mctx, &listener, control, cctx,
aclconfctx, socktext);
if (listener != NULL)
ISC_LIST_APPEND(new_listeners, listener, link);
}
}
/*
* ns_omapi_shutdown() will stop whatever is on the global listeners
* list, which currently only has whatever sockaddr was in the previous
* configuration (if any) that does not remain in the current
* configuration.
*/
ns_omapi_shutdown(ISC_FALSE);
/*
* Put all of the valid listeners on the listeners list.
* Anything already on listeners in the process of shutting down
* will be taken care of by listen_done().
* XXXDCL using ISC_LIST_APPENDLIST() gives an error
* "incompatible types in assignment" that I can't figure out
* after pulling an all-nighter coding. It comes from the
* (list1) = (list2) part of the macro.
*/
do {
if (ISC_LIST_EMPTY(listeners)) {
listeners.head = new_listeners.head;
listeners.tail = new_listeners.tail;
} else if (!ISC_LIST_EMPTY(new_listeners)) {
listeners.tail->link.next = new_listeners.head;
new_listeners.head->link.prev = listeners.tail;
listeners.tail = new_listeners.tail;
}
new_listeners.head = NULL;
new_listeners.tail = NULL;
} while (0);
/*
* ISC_LIST_APPENDLIST(listeners, new_listeners, link);
*/
UNLOCK(&listeners_lock);
return (ISC_R_SUCCESS);
}

36
bin/named/server.c
View File

@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: server.c,v 1.201 2000/07/01 00:48:03 tale Exp $ */
/* $Id: server.c,v 1.202 2000/07/10 11:34:59 tale Exp $ */
#include <config.h>
@@ -131,7 +131,9 @@ configure_view_acl(dns_c_view_t *cview,
if (cacl == NULL && getscacl != NULL)
(void)(*getscacl)(cctx, &cacl);
if (cacl == NULL) {
/* No value available. *aclp == NULL. */
/*
* No value available. *aclp == NULL.
*/
return (ISC_R_SUCCESS);
}
@@ -142,15 +144,12 @@ configure_view_acl(dns_c_view_t *cview,
return (result);
}
/*
* Convert a null-terminated string of base64 text into
* binary, storing it in a buffer.
* 'mctx' is only used internally.
* Convert a null-terminated string of base64 text into binary,
* storing it in a buffer. 'mctx' is only used internally.
*/
static isc_result_t
base64_cstring_tobuffer(isc_mem_t *mctx, char *cstr, isc_buffer_t *target)
{
base64_cstring_tobuffer(isc_mem_t *mctx, char *cstr, isc_buffer_t *target) {
isc_result_t result;
isc_buffer_t source;
isc_lex_t *lex = NULL;
@@ -268,7 +267,8 @@ configure_view_dnsseckeys(dns_c_view_t *cview,
strlen(ckey->domain));
isc_buffer_add(&namebuf, strlen(ckey->domain));
CHECK(dns_name_fromtext(keyname, &namebuf,
dns_rootname, ISC_FALSE, NULL));
dns_rootname, ISC_FALSE,
NULL));
CHECK(dst_key_fromdns(keyname, &rrdatabuf, mctx,
&dstkey));
@@ -530,8 +530,8 @@ configure_view(dns_view_t *view, dns_c_ctx_t *cctx, dns_c_view_t *cview,
* eliminated.
*/
if ((cview != NULL &&
dns_c_view_getforward(cview, &forward) == ISC_R_SUCCESS) ||
(dns_c_ctx_getforward(cctx, &forward) == ISC_R_SUCCESS)) {
dns_c_view_getforward(cview, &forward) == ISC_R_SUCCESS)
|| dns_c_ctx_getforward(cctx, &forward) == ISC_R_SUCCESS) {
INSIST(forward == dns_c_forw_first ||
forward == dns_c_forw_only);
if (forward == dns_c_forw_only)
@@ -1190,7 +1190,9 @@ load_configuration(const char *filename, ns_server_t *server,
ns_g_mctx,
&listenon);
} else {
/* Not specified, use default. */
/*
* Not specified, use default.
*/
CHECK(ns_listenlist_default(ns_g_mctx, listen_port,
ISC_TRUE, &listenon));
}
@@ -1212,7 +1214,9 @@ load_configuration(const char *filename, ns_server_t *server,
ns_g_mctx,
&listenon);
} else {
/* Not specified, use default. */
/*
* Not specified, use default.
*/
CHECK(ns_listenlist_default(ns_g_mctx, listen_port,
ISC_FALSE, &listenon));
}
@@ -1330,6 +1334,12 @@ load_configuration(const char *filename, ns_server_t *server,
server->tkeyctx = t;
}
/*
* Bind the OMAPI port(s).
*/
CHECKM(ns_omapi_configure(ns_g_mctx, cctx, &aclconfctx),
"binding control channel(s)");
/*
* Relinquish root privileges.
*/