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authorTobias Brunner <tobias@strongswan.org>2017-05-12 12:10:27 +0200
committerTobias Brunner <tobias@strongswan.org>2017-05-26 13:56:44 +0200
commit525cc46cabe3dbf17d9f63e76ea9aa974d3665fa (patch)
tree33c09810e1c86a943c9bbca05ad35900d086362b /src/libcharon/sa/ikev2/task_manager_v2.c
parent95a63bf2813cd6ecad912237688526bbcc3481ee (diff)
downloadstrongswan-525cc46cabe3dbf17d9f63e76ea9aa974d3665fa.tar.bz2
strongswan-525cc46cabe3dbf17d9f63e76ea9aa974d3665fa.tar.xz
Change interface for enumerator_create_filter() callback
This avoids the unportable 5 pointer hack, but requires enumerating in the callback.
Diffstat (limited to 'src/libcharon/sa/ikev2/task_manager_v2.c')
-rw-r--r--src/libcharon/sa/ikev2/task_manager_v2.c21
1 files changed, 14 insertions, 7 deletions
diff --git a/src/libcharon/sa/ikev2/task_manager_v2.c b/src/libcharon/sa/ikev2/task_manager_v2.c
index 5bd308f7a..d215596d2 100644
--- a/src/libcharon/sa/ikev2/task_manager_v2.c
+++ b/src/libcharon/sa/ikev2/task_manager_v2.c
@@ -2079,13 +2079,20 @@ METHOD(task_manager_t, reset, void,
this->reset = TRUE;
}
-/**
- * Filter queued tasks
- */
-static bool filter_queued(void *unused, queued_task_t **queued, task_t **task)
+CALLBACK(filter_queued, bool,
+ void *unused, enumerator_t *orig, va_list args)
{
- *task = (*queued)->task;
- return TRUE;
+ queued_task_t *queued;
+ task_t **task;
+
+ VA_ARGS_VGET(args, task);
+
+ if (orig->enumerate(orig, &queued))
+ {
+ *task = queued->task;
+ return TRUE;
+ }
+ return FALSE;
}
METHOD(task_manager_t, create_task_enumerator, enumerator_t*,
@@ -2100,7 +2107,7 @@ METHOD(task_manager_t, create_task_enumerator, enumerator_t*,
case TASK_QUEUE_QUEUED:
return enumerator_create_filter(
array_create_enumerator(this->queued_tasks),
- (void*)filter_queued, NULL, NULL);
+ filter_queued, NULL, NULL);
default:
return enumerator_create_empty();
}