From 9b85e1ab3dbf0d9344562c5c76114496e3ebaa3a Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Wed, 2 Jun 2021 12:56:06 +0200 Subject: libxtables: Introduce xtables_strdup() and use it everywhere This wraps strdup(), checking for errors. Signed-off-by: Phil Sutter --- extensions/libxt_sctp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'extensions/libxt_sctp.c') diff --git a/extensions/libxt_sctp.c b/extensions/libxt_sctp.c index 5d8ab85c..a4c5415f 100644 --- a/extensions/libxt_sctp.c +++ b/extensions/libxt_sctp.c @@ -69,7 +69,7 @@ parse_sctp_ports(const char *portstring, char *buffer; char *cp; - buffer = strdup(portstring); + buffer = xtables_strdup(portstring); DEBUGP("%s\n", portstring); if ((cp = strchr(buffer, ':')) == NULL) { ports[0] = ports[1] = xtables_parse_port(buffer, "sctp"); @@ -164,7 +164,7 @@ parse_sctp_chunk(struct xt_sctp_info *einfo, int found = 0; char *chunk_flags; - buffer = strdup(chunks); + buffer = xtables_strdup(chunks); DEBUGP("Buffer: %s\n", buffer); SCTP_CHUNKMAP_RESET(einfo->chunkmap); -- cgit v1.2.3