From: Alan T. DeKok <aland@freeradius.org>
Date: Tue, 5 Mar 2024 12:54:23 +0000 (-0500)
Subject: hoist error earlier
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f77dbe564280ae458c2e67d691c1a4b1e4c3f29a;p=thirdparty%2Ffreeradius-server.git

hoist error earlier
---

diff --git a/src/lib/bio/fd_open.c b/src/lib/bio/fd_open.c
index 4c7bb11b4e1..30cd9bfb438 100644
--- a/src/lib/bio/fd_open.c
+++ b/src/lib/bio/fd_open.c
@@ -744,6 +744,11 @@ int fr_bio_fd_open(fr_bio_t *bio, fr_bio_fd_config_t const *cfg)
 		}
 
 	} else {
+		if (cfg->type != FR_BIO_FD_CONNECTED) {
+			fr_strerror_printf("Can only use connected sockets for file IO");
+			return -1;
+		}
+
 		/*
 		 *	Filenames overload the #fr_socket_t for now.
 		 */