From: Alan T. DeKok <aland@freeradius.org>
Date: Wed, 22 May 2024 17:41:08 +0000 (-0400)
Subject: reset timer, and add some assertions
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c577cd3efd21477740aff5098466925e4beba834;p=thirdparty%2Ffreeradius-server.git

reset timer, and add some assertions
---

diff --git a/src/lib/bio/retry.c b/src/lib/bio/retry.c
index 3bb3b1c3ac..9657a5dd6c 100644
--- a/src/lib/bio/retry.c
+++ b/src/lib/bio/retry.c
@@ -548,6 +548,7 @@ static void fr_bio_retry_timer(UNUSED fr_event_list_t *el, fr_time_t now, void *
 	fr_assert(my->partial == NULL);
 
 	item = my->first;
+	my->first = NULL;
 
 	/*
 	 *	Retry one item.
@@ -562,9 +563,12 @@ static void fr_bio_retry_timer(UNUSED fr_event_list_t *el, fr_time_t now, void *
 	}
 
 	/*
-	 *	Partial write - no timers get set.
+	 *	Partial write - no timers get set.  We need to wait until the descriptor is writable.
 	 */
-	if (rcode == 0) return;
+	if (rcode == 0) {
+		fr_assert(my->partial != NULL);
+		return;
+	}
 
 	/*
 	 *	We successfull wrote this item.  Reset the timer to the next one, which is likely to be a