diff options
| -rw-r--r-- | src/providers/ipa/ipa_subdomains.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/src/providers/ipa/ipa_subdomains.c b/src/providers/ipa/ipa_subdomains.c index c9692e44..fd6b6e43 100644 --- a/src/providers/ipa/ipa_subdomains.c +++ b/src/providers/ipa/ipa_subdomains.c @@ -45,6 +45,9 @@ /* do not refresh more often than every 5 seconds for now */ #define IPA_SUBDOMAIN_REFRESH_LIMIT 5 +/* refresh automatically every 4 hours */ +#define IPA_SUBDOMAIN_REFRESH_PERIOD (3600 * 4) + enum ipa_subdomains_req_type { IPA_SUBDOMAINS_MASTER, IPA_SUBDOMAINS_SLAVE, @@ -66,8 +69,10 @@ struct ipa_subdomains_ctx { struct sdap_search_base **master_search_bases; struct sdap_search_base **ranges_search_bases; - /* subdomain map cache */ time_t last_refreshed; + struct tevent_timer *timer_event; + + /* subdomain map cache */ int num_subdoms; struct sysdb_subdom *subdoms; }; @@ -760,13 +765,46 @@ done: ipa_subdomains_reply(be_req, dp_error, ret); } +static void ipa_subdom_online_cb(void *pvt); + +static void ipa_subdom_timer_refresh(struct tevent_context *ev, + struct tevent_timer *te, + struct timeval current_time, + void *pvt) +{ + ipa_subdom_online_cb(pvt); +} + static void ipa_subdom_online_cb(void *pvt) { struct ipa_subdomains_ctx *ctx; + struct timeval tv; ctx = talloc_get_type(pvt, struct ipa_subdomains_ctx); + if (!ctx) { + DEBUG(SSSDBG_CRIT_FAILURE, ("Bad private pointer\n")); + return; + } ipa_subdomains_retrieve(ctx, NULL); + + tv = tevent_timeval_current_ofs(IPA_SUBDOMAIN_REFRESH_PERIOD, 0); + ctx->timer_event = tevent_add_timer(ctx->be_ctx->ev, ctx, tv, + ipa_subdom_timer_refresh, ctx); + if (!ctx->timer_event) { + DEBUG(SSSDBG_MINOR_FAILURE, ("Failed to add subdom timer event\n")); + } +} + +static void ipa_subdom_offline_cb(void *pvt) +{ + struct ipa_subdomains_ctx *ctx; + + ctx = talloc_get_type(pvt, struct ipa_subdomains_ctx); + + if (ctx) { + talloc_zfree(ctx->timer_event); + } } void ipa_subdomains_handler(struct be_req *be_req) @@ -820,5 +858,10 @@ int ipa_subdom_init(struct be_ctx *be_ctx, DEBUG(SSSDBG_MINOR_FAILURE, ("Failed to add subdom online callback")); } + ret = be_add_offline_cb(ctx, be_ctx, ipa_subdom_offline_cb, ctx, NULL); + if (ret != EOK) { + DEBUG(SSSDBG_MINOR_FAILURE, ("Failed to add subdom offline callback")); + } + return EOK; } |