From: Reshma Pattan <reshma.pattan@intel.com>
To: dev@dpdk.org
Cc: Reshma Pattan <reshma.pattan@intel.com>,
cristian.dumitrescu@intel.com, jasvinder.singh@intel.com
Subject: [dpdk-dev] [PATCH 2/4] net/softnic: fix string copy
Date: Tue, 30 Oct 2018 14:22:50 +0000 [thread overview]
Message-ID: <1540909372-23110-2-git-send-email-reshma.pattan@intel.com> (raw)
In-Reply-To: <1540909372-23110-1-git-send-email-reshma.pattan@intel.com>
From: Reshma Pattan <reshma.pattan@intel.com>
Replace strcpy with strlcpy to avoid buffer overrun.
Coverity issue: 323515
Fixes: b767f8efc8 ("net/softnic: replace pointers with arrays")
CC: cristian.dumitrescu@intel.com
CC: jasvinder.singh@intel.com
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
---
drivers/net/softnic/rte_eth_softnic_cli.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/softnic/rte_eth_softnic_cli.c b/drivers/net/softnic/rte_eth_softnic_cli.c
index 2235b07e8..a0beca904 100644
--- a/drivers/net/softnic/rte_eth_softnic_cli.c
+++ b/drivers/net/softnic/rte_eth_softnic_cli.c
@@ -2485,7 +2485,8 @@ cmd_pipeline_table(struct pmd_internals *softnic,
return;
}
- strcpy(p.action_profile_name, tokens[t0 + 1]);
+ strlcpy(p.action_profile_name, tokens[t0 + 1],
+ sizeof(p.action_profile_name));
t0 += 2;
}
--
2.17.1
next prev parent reply other threads:[~2018-10-30 14:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-30 14:22 [dpdk-dev] [PATCH 1/4] " Reshma Pattan
2018-10-30 14:22 ` Reshma Pattan [this message]
2018-10-30 14:22 ` [dpdk-dev] [PATCH 3/4] " Reshma Pattan
2018-10-30 14:22 ` [dpdk-dev] [PATCH 4/4] " Reshma Pattan
2018-10-31 9:47 ` [dpdk-dev] [PATCH 1/4] " Thomas Monjalon
2018-10-31 10:16 ` [dpdk-dev] [PATCH v2] " Reshma Pattan
2018-11-02 11:47 ` Dumitrescu, Cristian
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