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Add the API to allow marking an address as lame for a zone

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This commit is contained in:
Michael Graff
1999-10-19 21:10:29 +00:00
parent d8590892d1
commit f36a81c884
2 changed files with 41 additions and 5 deletions
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28
lib/dns/adb.c
View File

@@ -174,7 +174,7 @@ static inline void free_adbname(dns_adb_t *, dns_adbname_t **);
static inline dns_adbnamehook_t *new_adbnamehook(dns_adb_t *, static inline dns_adbnamehook_t *new_adbnamehook(dns_adb_t *,
dns_adbentry_t *); dns_adbentry_t *);
static inline void free_adbnamehook(dns_adb_t *, dns_adbnamehook_t **); static inline void free_adbnamehook(dns_adb_t *, dns_adbnamehook_t **);
static inline dns_adbzoneinfo_t *new_adbzoneinfo(dns_adb_t *); static inline dns_adbzoneinfo_t *new_adbzoneinfo(dns_adb_t *, dns_name_t *);
static inline void free_adbzoneinfo(dns_adb_t *, dns_adbzoneinfo_t **); static inline void free_adbzoneinfo(dns_adb_t *, dns_adbzoneinfo_t **);
static inline dns_adbentry_t *new_adbentry(dns_adb_t *); static inline dns_adbentry_t *new_adbentry(dns_adb_t *);
static inline void free_adbentry(dns_adb_t *, dns_adbentry_t **); static inline void free_adbentry(dns_adb_t *, dns_adbentry_t **);
@@ -522,7 +522,7 @@ free_adbnamehook(dns_adb_t *adb, dns_adbnamehook_t **namehook)
} }
static inline dns_adbzoneinfo_t * static inline dns_adbzoneinfo_t *
new_adbzoneinfo(dns_adb_t *adb) new_adbzoneinfo(dns_adb_t *adb, dns_name_t *zone)
{ {
dns_adbzoneinfo_t *zi; dns_adbzoneinfo_t *zi;
@@ -530,8 +530,13 @@ new_adbzoneinfo(dns_adb_t *adb)
if (zi == NULL) if (zi == NULL)
return (NULL); return (NULL);
zi->magic = DNS_ADBZONEINFO_MAGIC;
dns_name_init(&zi->zone, NULL); dns_name_init(&zi->zone, NULL);
if (dns_name_dup(zone, adb->mctx, &zi->zone) != ISC_R_SUCCESS) {
isc_mempool_put(adb->zimp, zi);
return (NULL);
}
zi->magic = DNS_ADBZONEINFO_MAGIC;
zi->lame_timer = 0; zi->lame_timer = 0;
ISC_LINK_INIT(zi, link); ISC_LINK_INIT(zi, link);
@@ -1693,5 +1698,18 @@ construct_name(dns_adb_t *adb, dns_adbhandle_t *handle, dns_name_t *name,
return (result); return (result);
} }
#if 0 isc_result_t
#endif dns_adb_marklame(dns_adb_t *adb, dns_adbaddrinfo_t *addr, dns_name_t *zone)
{
dns_adbzoneinfo_t *zi;
REQUIRE(DNS_ADB_VALID(adb));
REQUIRE(DNS_ADBADDRINFO_VALID(addr));
REQUIRE(zone != NULL);
zi = new_adbzoneinfo(adb, zone);
if (zi == NULL)
return (ISC_R_NOMEMORY);
return (ISC_R_SUCCESS);
}

18
lib/dns/include/dns/adb.h
View File

@@ -365,6 +365,24 @@ dns_adb_dumphandle(dns_adb_t *adb, dns_adbhandle_t *handle, FILE *f);
* f != NULL, and be a file open for writing. * f != NULL, and be a file open for writing.
*/ */
isc_result_t
dns_adb_marklame(dns_adb_t *adb, dns_adbaddrinfo_t *addr, dns_name_t *zone);
/*
* Mark the given address as lame for the zone "zone".
*
* Requires:
*
* adb be valid.
*
* addr be valid.
*
* zone be the zone used in the dns_adb_lookup() call.
*
* Returns:
*
* ISC_R_SUCCESS -- all is well.
* ISC_R_NOMEMORY -- could not mark address as lame.
*/
/* /*
* XXX Need functions/macros to: * XXX Need functions/macros to: