From: Harald Welte <laforge@gnumonks.org>
Date: Wed, 30 Aug 2000 02:11:18 +0000 (+0000)
Subject: Harald Welte's dynamic loading fix.
X-Git-Tag: v1.2.1~115
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f2a24bd5c8b380d94ac383420b5b8c42141e777b;p=thirdparty%2Fiptables.git

Harald Welte's dynamic loading fix.
---

diff --git a/iptables.c b/iptables.c
index 2f188260..d94cbd9c 100644
--- a/iptables.c
+++ b/iptables.c
@@ -2005,15 +2005,11 @@ int do_command(int argc, char *argv[], char **table, iptc_handle_t *handle)
 		}
 
 		if (!target) {
-			struct ipt_entry_target unknown_target;
-
-			/* Don't know it.  Must be extension with no
-                           options? */
-			unknown_target.u.target_size = sizeof(unknown_target);
-			strcpy(unknown_target.u.user.name, jumpto);
-
-			e = generate_entry(&fw, iptables_matches,
-					   &unknown_target);
+			/* it is no chain, and we can't load a plugin.
+			 * We cannot know if the plugin is corrupt, non
+			 * existant OR if the user just misspelled a 
+			 * chain. */
+			find_target(jumpto, LOAD_MUST_SUCCEED);
 		} else {
 			e = generate_entry(&fw, iptables_matches, target->t);
 		}