diff mbox

[dpdk-dev,v2,2/9] examples/ipsec-secgw: fix stack smashing error

Message ID 1463575330-8467-3-git-send-email-sergio.gonzalez.monroy@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers

Commit Message

Sergio Gonzalez Monroy May 18, 2016, 12:42 p.m. UTC 
  Building the application with -O3 and -fstack-protection (default in
Ubuntu) results in the following error:

*** stack smashing detected ***: ./build/ipsec-secgw terminated

The error is caused by storing an 8B value in a 4B variable.

Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application")

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
---
 examples/ipsec-secgw/ipsec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/examples/ipsec-secgw/ipsec.c b/examples/ipsec-secgw/ipsec.c
index 4566d38..3ffa77a 100644
--- a/examples/ipsec-secgw/ipsec.c
+++ b/examples/ipsec-secgw/ipsec.c
@@ -46,7 +46,7 @@ 
 static inline int
 create_session(struct ipsec_ctx *ipsec_ctx __rte_unused, struct ipsec_sa *sa)
 {
-	uint32_t cdev_id_qp = 0;
+	unsigned long cdev_id_qp = 0;
 	int32_t ret;
 	struct cdev_key key = { 0 };