From 841e4aed2349046eb2c0b1375139c06569a93bd0 Mon Sep 17 00:00:00 2001 From: Martin Josefsson Date: Fri, 2 May 2003 15:30:11 +0000 Subject: fix memory leak(s) in libiptc. Reverts the previous (wrong) patch. (Martin Josefsson) --- iptables.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'iptables.c') diff --git a/iptables.c b/iptables.c index a3bcc786..d181578c 100644 --- a/iptables.c +++ b/iptables.c @@ -1668,6 +1668,7 @@ int do_command(int argc, char *argv[], char **table, iptc_handle_t *handle) char *protocol = NULL; const char *modprobe = NULL; int proto_used = 0; + int no_handle = 0; memset(&fw, 0, sizeof(fw)); @@ -2148,8 +2149,10 @@ int do_command(int argc, char *argv[], char **table, iptc_handle_t *handle) chain, IPT_FUNCTION_MAXNAMELEN); /* only allocate handle if we weren't called with a handle */ - if (!*handle) + if (!*handle) { *handle = iptc_init(*table); + no_handle = 1; + } if (!*handle) { /* try to insmod the module if iptc_init failed */ @@ -2294,5 +2297,8 @@ int do_command(int argc, char *argv[], char **table, iptc_handle_t *handle) if (verbose > 1) dump_entries(*handle); + if (no_handle) + iptc_free(handle); + return ret; } -- cgit v1.2.3