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authorSimo Sorce <simo@redhat.com>2013-01-09 22:12:05 -0500
committerJakub Hrozek <jhrozek@redhat.com>2013-01-21 22:17:34 +0100
commitd6d8287a9b8a240e068a26769dc6ce4582604850 (patch)
tree87e0b3c9fef65e1784d32247b68717304ae5a331 /src/providers/ipa/ipa_subdomains.c
parentffbd3f324558fe7e04d6007761391889800baa95 (diff)
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Do not pass NULL to ipa_subdomain_retrieve()
Diffstat (limited to 'src/providers/ipa/ipa_subdomains.c')
-rw-r--r--src/providers/ipa/ipa_subdomains.c38
1 files changed, 20 insertions, 18 deletions
diff --git a/src/providers/ipa/ipa_subdomains.c b/src/providers/ipa/ipa_subdomains.c
index 0ea3f045..c3f22b2b 100644
--- a/src/providers/ipa/ipa_subdomains.c
+++ b/src/providers/ipa/ipa_subdomains.c
@@ -109,9 +109,7 @@ const char *get_flat_name_from_subdomain_name(struct be_ctx *be_ctx,
static void ipa_subdomains_reply(struct be_req *be_req, int dp_err, int result)
{
- if (be_req) {
- be_req->fn(be_req, dp_err, result, NULL);
- }
+ be_req->fn(be_req, dp_err, result, NULL);
}
static errno_t ipa_ranges_parse_results(TALLOC_CTX *mem_ctx,
@@ -546,8 +544,6 @@ static struct ipa_subdomains_req_params subdomain_requests[] = {
}
};
-/* NOTE: be_req can be NULL, this is used by the online callback to refresh
- * subdomains without any request coming from a frontend */
static void ipa_subdomains_retrieve(struct ipa_subdomains_ctx *ctx, struct be_req *be_req)
{
struct ipa_subdomains_req_ctx *req_ctx = NULL;
@@ -600,7 +596,6 @@ static void ipa_subdomains_get_conn_done(struct tevent_req *req)
{
int ret;
int dp_error = DP_ERR_FATAL;
- struct be_req *be_req;
struct ipa_subdomains_req_ctx *ctx;
ctx = tevent_req_callback_data(req, struct ipa_subdomains_req_ctx);
@@ -631,9 +626,7 @@ static void ipa_subdomains_get_conn_done(struct tevent_req *req)
return;
fail:
- be_req = ctx->be_req;
- talloc_free(ctx);
- ipa_subdomains_reply(be_req, dp_error, ret);
+ ipa_subdomains_reply(ctx->be_req, dp_error, ret);
}
static errno_t
@@ -766,8 +759,7 @@ static void ipa_subdomains_handler_done(struct tevent_req *req)
ret = EINVAL;
done:
- talloc_free(ctx);
- ipa_subdomains_reply(be_req, DP_ERR_FATAL, ret);
+ ipa_subdomains_reply(ctx->be_req, DP_ERR_FATAL, ret);
}
@@ -838,11 +830,10 @@ static void ipa_subdomains_handler_ranges_done(struct tevent_req *req)
}
done:
- talloc_free(ctx);
if (ret == EOK) {
dp_error = DP_ERR_OK;
}
- ipa_subdomains_reply(be_req, dp_error, ret);
+ ipa_subdomains_reply(ctx->be_req, dp_error, ret);
}
static void ipa_subdomains_handler_master_done(struct tevent_req *req)
@@ -852,12 +843,10 @@ static void ipa_subdomains_handler_master_done(struct tevent_req *req)
size_t reply_count;
struct sysdb_attrs **reply = NULL;
struct ipa_subdomains_req_ctx *ctx;
- struct be_req *be_req;
struct sysdb_subdom *domain_info;
const char *tmp_str;
ctx = tevent_req_callback_data(req, struct ipa_subdomains_req_ctx);
- be_req = ctx->be_req;
ret = sdap_get_generic_recv(req, ctx, &reply_count, &reply);
talloc_zfree(req);
@@ -921,11 +910,10 @@ static void ipa_subdomains_handler_master_done(struct tevent_req *req)
}
done:
- talloc_free(ctx);
if (ret == EOK) {
dp_error = DP_ERR_OK;
}
- ipa_subdomains_reply(be_req, dp_error, ret);
+ ipa_subdomains_reply(ctx->be_req, dp_error, ret);
}
static void ipa_subdom_online_cb(void *pvt);
@@ -938,9 +926,17 @@ static void ipa_subdom_timer_refresh(struct tevent_context *ev,
ipa_subdom_online_cb(pvt);
}
+static void ipa_subdom_be_req_callback(struct be_req *be_req,
+ int dp_err, int dp_ret,
+ const char *errstr)
+{
+ talloc_free(be_req);
+}
+
static void ipa_subdom_online_cb(void *pvt)
{
struct ipa_subdomains_ctx *ctx;
+ struct be_req *be_req;
struct timeval tv;
ctx = talloc_get_type(pvt, struct ipa_subdomains_ctx);
@@ -950,7 +946,13 @@ static void ipa_subdom_online_cb(void *pvt)
}
ctx->disabled_until = 0;
- ipa_subdomains_retrieve(ctx, NULL);
+
+ be_req = talloc_zero(NULL, struct be_req);
+ be_req->be_ctx = ctx->be_ctx;
+ be_req->fn = ipa_subdom_be_req_callback;
+ be_req->domain = ctx->be_ctx->domain;
+
+ ipa_subdomains_retrieve(ctx, be_req);
tv = tevent_timeval_current_ofs(IPA_SUBDOMAIN_REFRESH_PERIOD, 0);
ctx->timer_event = tevent_add_timer(ctx->be_ctx->ev, ctx, tv,