* PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: dlz_dlopen_driver.h,v 1.1.4.3 2011/03/10 23:47:26 tbox Exp $ */
+/* $Id: dlz_dlopen_driver.h,v 1.1.4.4 2011/03/17 09:41:06 fdupont Exp $ */
#ifndef DLZ_DLOPEN_DRIVER_H
#define DLZ_DLOPEN_DRIVER_H
void
dlz_dlopen_clear(void);
-
-#define DLZ_DLOPEN_VERSION 1
-
#endif
* PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: dlz_dlopen_driver.c,v 1.1.4.3 2011/03/10 23:47:26 tbox Exp $ */
+/* $Id: dlz_dlopen_driver.c,v 1.1.4.4 2011/03/17 09:41:06 fdupont Exp $ */
#include <config.h>
#include <dlfcn.h>
#include <dns/log.h>
-#include <dns/sdlz.h>
#include <dns/result.h>
+#include <dns/dlz_dlopen.h>
#include <isc/mem.h>
#include <isc/print.h>
int version;
isc_boolean_t in_configure;
- int (*dlz_version)(unsigned int *flags);
- isc_result_t (*dlz_create)(const char *dlzname,
- unsigned int argc, char *argv[],
- void **dbdata, ...);
- isc_result_t (*dlz_findzonedb)(void *dbdata, const char *name);
- isc_result_t (*dlz_lookup)(const char *zone, const char *name,
- void *dbdata, dns_sdlzlookup_t *lookup);
- isc_result_t (*dlz_authority)(const char *zone, void *dbdata,
- dns_sdlzlookup_t *lookup);
- isc_result_t (*dlz_allnodes)(const char *zone, void *dbdata,
- dns_sdlzallnodes_t *allnodes);
- isc_result_t (*dlz_allowzonexfr)(void *dbdata, const char *name,
- const char *client);
- isc_result_t (*dlz_newversion)(const char *zone, void *dbdata,
- void **versionp);
- void (*dlz_closeversion)(const char *zone, isc_boolean_t commit,
- void *dbdata, void **versionp);
- isc_result_t (*dlz_configure)(dns_view_t *view, void *dbdata);
- isc_boolean_t (*dlz_ssumatch)(const char *signer, const char *name,
- const char *tcpaddr, const char *type,
- const char *key, isc_uint32_t keydatalen,
- unsigned char *keydata, void *dbdata);
- isc_result_t (*dlz_addrdataset)(const char *name, const char *rdatastr,
- void *dbdata, void *version);
- isc_result_t (*dlz_subrdataset)(const char *name, const char *rdatastr,
- void *dbdata, void *version);
- isc_result_t (*dlz_delrdataset)(const char *name, const char *type,
- void *dbdata, void *version);
- void (*dlz_destroy)(void *dbdata);
+ dlz_dlopen_version_t *dlz_version;
+ dlz_dlopen_create_t *dlz_create;
+ dlz_dlopen_findzonedb_t *dlz_findzonedb;
+ dlz_dlopen_lookup_t *dlz_lookup;
+ dlz_dlopen_authority_t *dlz_authority;
+ dlz_dlopen_allnodes_t *dlz_allnodes;
+ dlz_dlopen_allowzonexfr_t *dlz_allowzonexfr;
+ dlz_dlopen_newversion_t *dlz_newversion;
+ dlz_dlopen_closeversion_t *dlz_closeversion;
+ dlz_dlopen_configure_t *dlz_configure;
+ dlz_dlopen_ssumatch_t *dlz_ssumatch;
+ dlz_dlopen_addrdataset_t *dlz_addrdataset;
+ dlz_dlopen_subrdataset_t *dlz_subrdataset;
+ dlz_dlopen_delrdataset_t *dlz_delrdataset;
+ dlz_dlopen_destroy_t *dlz_destroy;
} dlopen_data_t;
/* Modules can choose whether they are lock-safe or not. */
}
/* Find the symbols */
- cd->dlz_version = dl_load_symbol(cd, "dlz_version", ISC_TRUE);
- cd->dlz_create = dl_load_symbol(cd, "dlz_create", ISC_TRUE);
- cd->dlz_lookup = dl_load_symbol(cd, "dlz_lookup", ISC_TRUE);
- cd->dlz_findzonedb = dl_load_symbol(cd, "dlz_findzonedb", ISC_TRUE);
+ cd->dlz_version = (dlz_dlopen_version_t *)
+ dl_load_symbol(cd, "dlz_version", ISC_TRUE);
+ cd->dlz_create = (dlz_dlopen_create_t *)
+ dl_load_symbol(cd, "dlz_create", ISC_TRUE);
+ cd->dlz_lookup = (dlz_dlopen_lookup_t *)
+ dl_load_symbol(cd, "dlz_lookup", ISC_TRUE);
+ cd->dlz_findzonedb = (dlz_dlopen_findzonedb_t *)
+ dl_load_symbol(cd, "dlz_findzonedb", ISC_TRUE);
if (cd->dlz_create == NULL ||
cd->dlz_lookup == NULL ||
goto failed;
}
- cd->dlz_allowzonexfr = dl_load_symbol(cd, "dlz_allowzonexfr",
- ISC_FALSE);
- cd->dlz_allnodes = dl_load_symbol(cd, "dlz_allnodes",
- ISC_TF(cd->dlz_allowzonexfr != NULL));
- cd->dlz_authority = dl_load_symbol(cd, "dlz_authority", ISC_FALSE);
- cd->dlz_newversion = dl_load_symbol(cd, "dlz_newversion", ISC_FALSE);
- cd->dlz_closeversion = dl_load_symbol(cd, "dlz_closeversion",
- ISC_TF(cd->dlz_newversion != NULL));
- cd->dlz_configure = dl_load_symbol(cd, "dlz_configure", ISC_FALSE);
- cd->dlz_ssumatch = dl_load_symbol(cd, "dlz_ssumatch", ISC_FALSE);
- cd->dlz_addrdataset = dl_load_symbol(cd, "dlz_addrdataset", ISC_FALSE);
- cd->dlz_subrdataset = dl_load_symbol(cd, "dlz_subrdataset", ISC_FALSE);
- cd->dlz_delrdataset = dl_load_symbol(cd, "dlz_delrdataset", ISC_FALSE);
+ cd->dlz_allowzonexfr = (dlz_dlopen_allowzonexfr_t *)
+ dl_load_symbol(cd, "dlz_allowzonexfr", ISC_FALSE);
+ cd->dlz_allnodes = (dlz_dlopen_allnodes_t *)
+ dl_load_symbol(cd, "dlz_allnodes",
+ ISC_TF(cd->dlz_allowzonexfr != NULL));
+ cd->dlz_authority = (dlz_dlopen_authority_t *)
+ dl_load_symbol(cd, "dlz_authority", ISC_FALSE);
+ cd->dlz_newversion = (dlz_dlopen_newversion_t *)
+ dl_load_symbol(cd, "dlz_newversion", ISC_FALSE);
+ cd->dlz_closeversion = (dlz_dlopen_closeversion_t *)
+ dl_load_symbol(cd, "dlz_closeversion",
+ ISC_TF(cd->dlz_newversion != NULL));
+ cd->dlz_configure = (dlz_dlopen_configure_t *)
+ dl_load_symbol(cd, "dlz_configure", ISC_FALSE);
+ cd->dlz_ssumatch = (dlz_dlopen_ssumatch_t *)
+ dl_load_symbol(cd, "dlz_ssumatch", ISC_FALSE);
+ cd->dlz_addrdataset = (dlz_dlopen_addrdataset_t *)
+ dl_load_symbol(cd, "dlz_addrdataset", ISC_FALSE);
+ cd->dlz_subrdataset = (dlz_dlopen_subrdataset_t *)
+ dl_load_symbol(cd, "dlz_subrdataset", ISC_FALSE);
+ cd->dlz_delrdataset = (dlz_dlopen_delrdataset_t *)
+ dl_load_symbol(cd, "dlz_delrdataset", ISC_FALSE);
/* Check the version of the API is the same */
cd->version = cd->dlz_version(&cd->flags);
if (cd->dlzname)
isc_mem_free(mctx, cd->dlzname);
if (dlopen_flags)
- isc_mutex_destroy(&cd->lock);
+ (void) isc_mutex_destroy(&cd->lock);
#ifdef HAVE_DLCLOSE
if (cd->dl_handle)
dlclose(cd->dl_handle);
dlclose(cd->dl_handle);
#endif
- isc_mutex_destroy(&cd->lock);
+ (void) isc_mutex_destroy(&cd->lock);
mctx = cd->mctx;
isc_mem_put(mctx, cd, sizeof(*cd));
* PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: dlz_dlopen_driver.c,v 1.4.2.2 2011/03/17 09:40:08 fdupont Exp $ */
+/* $Id: dlz_dlopen_driver.c,v 1.4.2.3 2011/03/17 09:41:07 fdupont Exp $ */
#include <config.h>
#include <stdlib.h>
#include <dns/log.h>
-#include <dns/sdlz.h>
#include <dns/result.h>
+#include <dns/dlz_dlopen.h>
#include <isc/mem.h>
#include <isc/print.h>
int version;
isc_boolean_t in_configure;
- int (*dlz_version)(unsigned int *flags);
- isc_result_t (*dlz_create)(const char *dlzname,
- unsigned int argc, char *argv[],
- void **dbdata, ...);
- isc_result_t (*dlz_findzonedb)(void *dbdata, const char *name);
- isc_result_t (*dlz_lookup)(const char *zone, const char *name,
- void *dbdata, dns_sdlzlookup_t *lookup);
- isc_result_t (*dlz_authority)(const char *zone, void *dbdata,
- dns_sdlzlookup_t *lookup);
- isc_result_t (*dlz_allnodes)(const char *zone, void *dbdata,
- dns_sdlzallnodes_t *allnodes);
- isc_result_t (*dlz_allowzonexfr)(void *dbdata, const char *name,
- const char *client);
- isc_result_t (*dlz_newversion)(const char *zone, void *dbdata,
- void **versionp);
- void (*dlz_closeversion)(const char *zone, isc_boolean_t commit,
- void *dbdata, void **versionp);
- isc_result_t (*dlz_configure)(dns_view_t *view, void *dbdata);
- isc_boolean_t (*dlz_ssumatch)(const char *signer, const char *name,
- const char *tcpaddr, const char *type,
- const char *key, isc_uint32_t keydatalen,
- unsigned char *keydata, void *dbdata);
- isc_result_t (*dlz_addrdataset)(const char *name, const char *rdatastr,
- void *dbdata, void *version);
- isc_result_t (*dlz_subrdataset)(const char *name, const char *rdatastr,
- void *dbdata, void *version);
- isc_result_t (*dlz_delrdataset)(const char *name, const char *type,
- void *dbdata, void *version);
- void (*dlz_destroy)(void *dbdata);
+ dlz_dlopen_version_t *dlz_version;
+ dlz_dlopen_create_t *dlz_create;
+ dlz_dlopen_findzonedb_t *dlz_findzonedb;
+ dlz_dlopen_lookup_t *dlz_lookup;
+ dlz_dlopen_authority_t *dlz_authority;
+ dlz_dlopen_allnodes_t *dlz_allnodes;
+ dlz_dlopen_allowzonexfr_t *dlz_allowzonexfr;
+ dlz_dlopen_newversion_t *dlz_newversion;
+ dlz_dlopen_closeversion_t *dlz_closeversion;
+ dlz_dlopen_configure_t *dlz_configure;
+ dlz_dlopen_ssumatch_t *dlz_ssumatch;
+ dlz_dlopen_addrdataset_t *dlz_addrdataset;
+ dlz_dlopen_subrdataset_t *dlz_subrdataset;
+ dlz_dlopen_delrdataset_t *dlz_delrdataset;
+ dlz_dlopen_destroy_t *dlz_destroy;
} dlopen_data_t;
/* Modules can choose whether they are lock-safe or not. */
}
/* Find the symbols */
- cd->dlz_version = dl_load_symbol(cd, "dlz_version", ISC_TRUE);
- cd->dlz_create = dl_load_symbol(cd, "dlz_create", ISC_TRUE);
- cd->dlz_lookup = dl_load_symbol(cd, "dlz_lookup", ISC_TRUE);
- cd->dlz_findzonedb = dl_load_symbol(cd, "dlz_findzonedb", ISC_TRUE);
+ cd->dlz_version = (dlz_dlopen_version_t *)
+ dl_load_symbol(cd, "dlz_version", ISC_TRUE);
+ cd->dlz_create = (dlz_dlopen_create_t *)
+ dl_load_symbol(cd, "dlz_create", ISC_TRUE);
+ cd->dlz_lookup = (dlz_dlopen_lookup_t *)
+ dl_load_symbol(cd, "dlz_lookup", ISC_TRUE);
+ cd->dlz_findzonedb = (dlz_dlopen_findzonedb_t *)
+ dl_load_symbol(cd, "dlz_findzonedb", ISC_TRUE);
if (cd->dlz_create == NULL ||
cd->dlz_lookup == NULL ||
goto failed;
}
- cd->dlz_allowzonexfr = dl_load_symbol(cd, "dlz_allowzonexfr",
- ISC_FALSE);
- cd->dlz_allnodes = dl_load_symbol(cd, "dlz_allnodes",
- ISC_TF(cd->dlz_allowzonexfr != NULL));
- cd->dlz_authority = dl_load_symbol(cd, "dlz_authority", ISC_FALSE);
- cd->dlz_newversion = dl_load_symbol(cd, "dlz_newversion", ISC_FALSE);
- cd->dlz_closeversion = dl_load_symbol(cd, "dlz_closeversion",
- ISC_TF(cd->dlz_newversion != NULL));
- cd->dlz_configure = dl_load_symbol(cd, "dlz_configure", ISC_FALSE);
- cd->dlz_ssumatch = dl_load_symbol(cd, "dlz_ssumatch", ISC_FALSE);
- cd->dlz_addrdataset = dl_load_symbol(cd, "dlz_addrdataset", ISC_FALSE);
- cd->dlz_subrdataset = dl_load_symbol(cd, "dlz_subrdataset", ISC_FALSE);
- cd->dlz_delrdataset = dl_load_symbol(cd, "dlz_delrdataset", ISC_FALSE);
+ cd->dlz_allowzonexfr = (dlz_dlopen_allowzonexfr_t *)
+ dl_load_symbol(cd, "dlz_allowzonexfr", ISC_FALSE);
+ cd->dlz_allnodes = (dlz_dlopen_allnodes_t *)
+ dl_load_symbol(cd, "dlz_allnodes",
+ ISC_TF(cd->dlz_allowzonexfr != NULL));
+ cd->dlz_authority = (dlz_dlopen_authority_t *)
+ dl_load_symbol(cd, "dlz_authority", ISC_FALSE);
+ cd->dlz_newversion = (dlz_dlopen_newversion_t *)
+ dl_load_symbol(cd, "dlz_newversion", ISC_FALSE);
+ cd->dlz_closeversion = (dlz_dlopen_closeversion_t *)
+ dl_load_symbol(cd, "dlz_closeversion",
+ ISC_TF(cd->dlz_newversion != NULL));
+ cd->dlz_configure = (dlz_dlopen_configure_t *)
+ dl_load_symbol(cd, "dlz_configure", ISC_FALSE);
+ cd->dlz_ssumatch = (dlz_dlopen_ssumatch_t *)
+ dl_load_symbol(cd, "dlz_ssumatch", ISC_FALSE);
+ cd->dlz_addrdataset = (dlz_dlopen_addrdataset_t *)
+ dl_load_symbol(cd, "dlz_addrdataset", ISC_FALSE);
+ cd->dlz_subrdataset = (dlz_dlopen_subrdataset_t *)
+ dl_load_symbol(cd, "dlz_subrdataset", ISC_FALSE);
+ cd->dlz_delrdataset = (dlz_dlopen_delrdataset_t *)
+ dl_load_symbol(cd, "dlz_delrdataset", ISC_FALSE);
/* Check the version of the API is the same */
cd->version = cd->dlz_version(&cd->flags);
* extended version of dlz create, with the addition of
* named function pointers for helper functions that the
* driver will need. This avoids the need for the backend to
- * link the bind9 libraries
+ * link the BIND9 libraries
*/
MAYBE_LOCK(cd);
result = cd->dlz_create(dlzname, argc-1, argv+1,
if (cd->dlzname)
isc_mem_free(mctx, cd->dlzname);
if (triedload)
- isc_mutex_destroy(&cd->lock);
+ (void) isc_mutex_destroy(&cd->lock);
if (cd->dl_handle)
FreeLibrary(cd->dl_handle);
isc_mem_put(mctx, cd, sizeof(*cd));
if (cd->dl_handle)
FreeLibrary(cd->dl_handle);
- isc_mutex_destroy(&cd->lock);
+ (void) isc_mutex_destroy(&cd->lock);
mctx = cd->mctx;
isc_mem_put(mctx, cd, sizeof(*cd));
* PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: driver.c,v 1.1.4.3 2011/03/10 23:47:26 tbox Exp $ */
+/* $Id: driver.c,v 1.1.4.4 2011/03/17 09:41:07 fdupont Exp $ */
/*
* This provides a very simple example of an external loadable DLZ
#include <isc/util.h>
#include <dns/types.h>
+#include <dns/dlz_dlopen.h>
#include "driver.h"
#define MAX_RECORDS 100
+typedef void log_t(int level, const char *fmt, ...);
+
struct dlz_example_data {
char *zone_name;
isc_boolean_t transaction_started;
/* Helper functions from the dlz_dlopen driver */
- void (*log)(int level, const char *fmt, ...);
- isc_result_t (*putrr)(dns_sdlzlookup_t *handle, const char *type,
- dns_ttl_t ttl, const char *data);
- isc_result_t (*putnamedrr)(dns_sdlzlookup_t *handle, const char *name,
- const char *type, dns_ttl_t ttl,
- const char *data);
- isc_result_t (*writeable_zone)(dns_view_t *view, const char *zone_name);
+ log_t *log;
+ dns_sdlz_putrr_t *putrr;
+ dns_sdlz_putnamedrr_t *putnamedrr;
+ dns_dlz_writeablezone_t *writeable_zone;
};
static isc_boolean_t
int first_empty = -1;
for (i = 0; i < MAX_RECORDS; i++) {
- if (first_empty == -1 && strlen(list[i].name) == 0) {
+ if (first_empty == -1 && strlen(list[i].name) == 0U) {
first_empty = i;
}
if (strcasecmp(list[i].name, name) != 0)
const char *helper_name, void *ptr)
{
if (strcmp(helper_name, "log") == 0)
- state->log = ptr;
+ state->log = (log_t *)ptr;
if (strcmp(helper_name, "putrr") == 0)
- state->putrr = ptr;
+ state->putrr = (dns_sdlz_putrr_t *)ptr;
if (strcmp(helper_name, "putnamedrr") == 0)
- state->putnamedrr = ptr;
+ state->putnamedrr = (dns_sdlz_putnamedrr_t *)ptr;
if (strcmp(helper_name, "writeable_zone") == 0)
- state->writeable_zone = ptr;
+ state->writeable_zone = (dns_dlz_writeablezone_t *)ptr;
}
for (i = 0; i < MAX_RECORDS; i++) {
isc_result_t result;
- if (strlen(state->current[i].name) == 0) {
+ if (strlen(state->current[i].name) == 0U) {
continue;
}
result = state->putnamedrr(allnodes, state->current[i].name,
"dlz_example: committing transaction on zone %s",
zone);
for (i = 0; i < MAX_RECORDS; i++) {
- if (strlen(state->adds[i].name) > 0) {
+ if (strlen(state->adds[i].name) > 0U) {
add_name(state, &state->current[0],
state->adds[i].name,
state->adds[i].type,
}
}
for (i = 0; i < MAX_RECORDS; i++) {
- if (strlen(state->deletes[i].name) > 0) {
+ if (strlen(state->deletes[i].name) > 0U) {
del_name(state, &state->current[0],
state->deletes[i].name,
state->deletes[i].type,
* PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: driver.h,v 1.1.4.3 2011/03/10 23:47:29 tbox Exp $ */
-
-/*
- * This header provides a minimal set of defines and typedefs needed
- * for building an external DLZ module for bind9. When creating a new
- * external DLZ driver, please copy this header into your own source
- * tree.
- */
-
-#define DLZ_DLOPEN_VERSION 1
-
-/* Return this in flags to dlz_version() if thread safe */
-#define DNS_SDLZFLAG_THREADSAFE 0x00000001U
-
-#if 0
-/* Result codes */
-#define ISC_R_SUCCESS 0
-#define ISC_R_NOMEMORY 1
-#define ISC_R_NOTFOUND 23
-#define ISC_R_FAILURE 25
-
-/* Log levels */
-#define ISC_LOG_INFO (-1)
-#define ISC_LOG_NOTICE (-2)
-#define ISC_LOG_WARNING (-3)
-#define ISC_LOG_ERROR (-4)
-#define ISC_LOG_CRITICAL (-5)
-#endif
-
-/* Some opaque structures */
-typedef void *dns_sdlzlookup_t;
-typedef void *dns_sdlzallnodes_t;
-
-/*
- * dlz_version() is required for all DLZ external drivers. It should
- * return DLZ_DLOPEN_VERSION
- */
-int
-dlz_version(unsigned int *flags);
-
-/*
- * dlz_create() is required for all DLZ external drivers.
- */
-isc_result_t
-dlz_create(const char *dlzname, unsigned int argc,
- char *argv[], void **dbdata, ...);
-
-/*
- * dlz_destroy() is optional, and will be called when the driver is
- * unloaded if supplied
- */
-void
-dlz_destroy(void *dbdata);
-
-/*
- * dlz_findzonedb is required for all DLZ external drivers
- */
-isc_result_t
-dlz_findzonedb(void *dbdata, const char *name);
-
-/*
- * dlz_lookup is required for all DLZ external drivers
- */
-isc_result_t
-dlz_lookup(const char *zone, const char *name,
- void *dbdata, dns_sdlzlookup_t *lookup);
-
-/*
- * dlz_allowzonexfr() is optional, and should be supplied if you want
- * to support zone transfers
- */
-isc_result_t
-dlz_allowzonexfr(void *dbdata, const char *name, const char *client);
-
-/*
- * dlz_allnodes() is optional, but must be supplied if supply a
- * dlz_allowzonexfr() function
- */
-isc_result_t
-dlz_allnodes(const char *zone, void *dbdata, dns_sdlzallnodes_t *allnodes);
-
-/*
- * dlz_newversion() is optional. It should be supplied if you want to
- * support dynamic updates.
- */
-isc_result_t
-dlz_newversion(const char *zone, void *dbdata, void **versionp);
-
-/*
- * dlz_closeversion() is optional, but must be supplied if you supply
- * a dlz_newversion() function
- */
-void
-dlz_closeversion(const char *zone, isc_boolean_t commit,
- void *dbdata, void **versionp);
-
-/*
- * dlz_configure() is optional, but must be supplied if you want to
- * support dynamic updates
- */
-isc_result_t
-dlz_configure(dns_view_t *view, void *dbdata);
-
-/*
- * dlz_ssumatch() is optional, but must be supplied if you want to
- * support dynamic updates
- */
-isc_boolean_t
-dlz_ssumatch(const char *signer, const char *name, const char *tcpaddr,
- const char *type, const char *key, isc_uint32_t keydatalen,
- unsigned char *keydata, void *dbdata);
-
-/*
- * dlz_addrdataset() is optional, but must be supplied if you want to
- * support dynamic updates
- */
-isc_result_t
-dlz_addrdataset(const char *name, const char *rdatastr,
- void *dbdata, void *version);
-
-/*
- * dlz_subrdataset() is optional, but must be supplied if you want to
- * support dynamic updates
- */
-isc_result_t
-dlz_subrdataset(const char *name, const char *rdatastr,
- void *dbdata, void *version);
-
-/*
- * dlz_delrdataset() is optional, but must be supplied if you want to
- * support dynamic updates
- */
-isc_result_t
-dlz_delrdataset(const char *name, const char *type,
- void *dbdata, void *version);
+/* $Id: driver.h,v 1.1.4.4 2011/03/17 09:41:07 fdupont Exp $ */
+
+/*
+ * This header includes the declarations of entry points.
+ */
+
+dlz_dlopen_version_t dlz_version;
+dlz_dlopen_create_t dlz_create;
+dlz_dlopen_destroy_t dlz_destroy;
+dlz_dlopen_findzonedb_t dlz_findzonedb;
+dlz_dlopen_lookup_t dlz_lookup;
+dlz_dlopen_allowzonexfr_t dlz_allowzonexfr;
+dlz_dlopen_allnodes_t dlz_allnodes;
+dlz_dlopen_newversion_t dlz_newversion;
+dlz_dlopen_closeversion_t dlz_closeversion;
+dlz_dlopen_configure_t dlz_configure;
+dlz_dlopen_ssumatch_t dlz_ssumatch;
+dlz_dlopen_addrdataset_t dlz_addrdataset;
+dlz_dlopen_subrdataset_t dlz_subrdataset;
+dlz_dlopen_delrdataset_t dlz_delrdataset;
* USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: dlz.h,v 1.12 2010/12/20 23:47:21 tbox Exp $ */
+/* $Id: dlz.h,v 1.12.14.1 2011/03/17 09:41:07 fdupont Exp $ */
/*! \file dns/dlz.h */
*/
-isc_result_t
-dns_dlz_writeablezone(dns_view_t *view, const char *zone_name);
-
+typedef isc_result_t dns_dlz_writeablezone_t(dns_view_t *view,
+ const char *zone_name);
+dns_dlz_writeablezone_t dns_dlz_writeablezone;
/*%<
* creates a writeable DLZ zone. Must be called from within the
* configure() method of a DLZ driver.
--- /dev/null
+/*
+ * Copyright (C) 2011 Internet Systems Consortium, Inc. ("ISC")
+ *
+ * Permission to use, copy, modify, and/or 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 ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS. IN NO EVENT SHALL ISC 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: dlz_dlopen.h,v 1.2.2.2 2011/03/17 09:41:07 fdupont Exp $ */
+
+/*! \file dns/dlz_open.h */
+
+#ifndef DLZ_DLOPEN_H
+#define DLZ_DLOPEN_H
+
+#include <dns/sdlz.h>
+
+ISC_LANG_BEGINDECLS
+
+/*
+ * This header provides a minimal set of defines and typedefs needed
+ * for the entry points of an external DLZ module for bind9.
+ */
+
+#define DLZ_DLOPEN_VERSION 1
+
+/*
+ * dlz_dlopen_version() is required for all DLZ external drivers. It
+ * should return DLZ_DLOPEN_VERSION
+ */
+typedef int dlz_dlopen_version_t (unsigned int *flags);
+
+/*
+ * dlz_dlopen_create() is required for all DLZ external drivers.
+ */
+typedef isc_result_t dlz_dlopen_create_t (const char *dlzname,
+ unsigned int argc,
+ char *argv[],
+ void **dbdata,
+ ...);
+
+/*
+ * dlz_dlopen_destroy() is optional, and will be called when the
+ * driver is unloaded if supplied
+ */
+typedef void dlz_dlopen_destroy_t (void *dbdata);
+
+/*
+ * dlz_dlopen_findzonedb() is required for all DLZ external drivers
+ */
+typedef isc_result_t dlz_dlopen_findzonedb_t (void *dbdata,
+ const char *name);
+
+/*
+ * dlz_dlopen_lookup() is required for all DLZ external drivers
+ */
+typedef isc_result_t dlz_dlopen_lookup_t (const char *zone,
+ const char *name,
+ void *dbdata,
+ dns_sdlzlookup_t *lookup);
+
+/*
+ * dlz_dlopen_authority is optional() if dlz_dlopen_lookup()
+ * supplies authority information for the dns record
+ */
+typedef isc_result_t dlz_dlopen_authority_t (const char *zone,
+ void *dbdata,
+ dns_sdlzlookup_t *lookup);
+
+/*
+ * dlz_dlopen_allowzonexfr() is optional, and should be supplied if
+ * you want to support zone transfers
+ */
+typedef isc_result_t dlz_dlopen_allowzonexfr_t (void *dbdata,
+ const char *name,
+ const char *client);
+
+/*
+ * dlz_dlopen_allnodes() is optional, but must be supplied if supply a
+ * dlz_dlopen_allowzonexfr() function
+ */
+typedef isc_result_t dlz_dlopen_allnodes_t (const char *zone,
+ void *dbdata,
+ dns_sdlzallnodes_t *allnodes);
+
+/*
+ * dlz_dlopen_newversion() is optional. It should be supplied if you
+ * want to support dynamic updates.
+ */
+typedef isc_result_t dlz_dlopen_newversion_t (const char *zone,
+ void *dbdata,
+ void **versionp);
+
+/*
+ * dlz_closeversion() is optional, but must be supplied if you supply
+ * a dlz_newversion() function
+ */
+typedef void dlz_dlopen_closeversion_t (const char *zone,
+ isc_boolean_t commit,
+ void *dbdata,
+ void **versionp);
+
+/*
+ * dlz_dlopen_configure() is optional, but must be supplied if you
+ * want to support dynamic updates
+ */
+typedef isc_result_t dlz_dlopen_configure_t (dns_view_t *view,
+ void *dbdata);
+
+/*
+ * dlz_dlopen_ssumatch() is optional, but must be supplied if you want
+ * to support dynamic updates
+ */
+typedef isc_boolean_t dlz_dlopen_ssumatch_t (const char *signer,
+ const char *name,
+ const char *tcpaddr,
+ const char *type,
+ const char *key,
+ isc_uint32_t keydatalen,
+ unsigned char *keydata,
+ void *dbdata);
+
+/*
+ * dlz_dlopen_addrdataset() is optional, but must be supplied if you
+ * want to support dynamic updates
+ */
+typedef isc_result_t dlz_dlopen_addrdataset_t (const char *name,
+ const char *rdatastr,
+ void *dbdata,
+ void *version);
+
+/*
+ * dlz_dlopen_subrdataset() is optional, but must be supplied if you
+ * want to support dynamic updates
+ */
+typedef isc_result_t dlz_dlopen_subrdataset_t (const char *name,
+ const char *rdatastr,
+ void *dbdata,
+ void *version);
+
+/*
+ * dlz_dlopen_delrdataset() is optional, but must be supplied if you
+ * want to support dynamic updates
+ */
+typedef isc_result_t dlz_dlopen_delrdataset_t (const char *name,
+ const char *type,
+ void *dbdata,
+ void *version);
+
+ISC_LANG_ENDDECLS
+
+#endif
* USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-/* $Id: sdlz.h,v 1.14 2011/01/13 08:50:29 tbox Exp $ */
+/* $Id: sdlz.h,v 1.14.8.1 2011/03/17 09:41:07 fdupont Exp $ */
/*! \file dns/sdlz.h */
* function is called.
*/
-isc_result_t
-dns_sdlz_putnamedrr(dns_sdlzallnodes_t *allnodes, const char *name,
- const char *type, dns_ttl_t ttl, const char *data);
+typedef isc_result_t dns_sdlz_putnamedrr_t(dns_sdlzallnodes_t *allnodes,
+ const char *name,
+ const char *type,
+ dns_ttl_t ttl,
+ const char *data);
+dns_sdlz_putnamedrr_t dns_sdlz_putnamedrr;
+
/*%<
* Add a single resource record to the allnodes structure to be later
* parsed into a zone transfer response.
*/
-isc_result_t
-dns_sdlz_putrr(dns_sdlzlookup_t *lookup, const char *type, dns_ttl_t ttl,
- const char *data);
+typedef isc_result_t dns_sdlz_putrr_t(dns_sdlzlookup_t *lookup,
+ const char *type,
+ dns_ttl_t ttl,
+ const char *data);
+dns_sdlz_putrr_t dns_sdlz_putrr;
/*%<
* Add a single resource record to the lookup structure to be later
* parsed into a query response.
*/
-isc_result_t
-dns_sdlz_putsoa(dns_sdlzlookup_t *lookup, const char *mname, const char *rname,
- isc_uint32_t serial);
+typedef isc_result_t dns_sdlz_putsoa_t(dns_sdlzlookup_t *lookup,
+ const char *mname,
+ const char *rname,
+ isc_uint32_t serial);
+dns_sdlz_putsoa_t dns_sdlz_putsoa;
/*%<
* This function may optionally be called from the 'authority'
* callback to simplify construction of the SOA record for 'zone'. It
*/
-isc_result_t
-dns_sdlz_setdb(dns_dlzdb_t *dlzdatabase, dns_rdataclass_t rdclass,
- dns_name_t *name, dns_db_t **dbp);
+typedef isc_result_t dns_sdlz_setdb_t(dns_dlzdb_t *dlzdatabase,
+ dns_rdataclass_t rdclass,
+ dns_name_t *name,
+ dns_db_t **dbp);
+dns_sdlz_setdb_t dns_sdlz_setdb;
/*%<
* Create the database pointers for a writeable SDLZ zone
*/
projects / thirdparty / bind9.git / commitdiff
