The coverity issue was not completely fixed, since strncpy
should not be called with max length.
Instead, snprintf is used as a safer option.
Coverity issue: 143431
Fixes: d040aca67170 ("crypto/scheduler: fix strings not null terminated")
Cc: sta...@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>
---
v2:
- Replaced strncpy with snprintf
drivers/crypto/scheduler/rte_cryptodev_scheduler.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
index ccf68a0ee..140c8b418 100644
--- a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
+++ b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
@@ -439,8 +439,8 @@ rte_cryptodev_scheduler_load_user_scheduler(uint8_t
scheduler_id,
RTE_CRYPTODEV_NAME_MAX_LEN);
return -EINVAL;
}
- strncpy(sched_ctx->name, scheduler->name,
- RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN);
+ snprintf(sched_ctx->name, sizeof(sched_ctx->name), "%s",
+ scheduler->name);
if (strlen(scheduler->description) >
RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN - 1) {
@@ -449,8 +449,8 @@ rte_cryptodev_scheduler_load_user_scheduler(uint8_t
scheduler_id,
RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN - 1);
return -EINVAL;
}
- strncpy(sched_ctx->description, scheduler->description,
- RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN);
+ snprintf(sched_ctx->description, sizeof(sched_ctx->description), "%s",
+ scheduler->description);
/* load scheduler instance operations functions */
sched_ctx->ops.config_queue_pair = scheduler->ops->config_queue_pair;
--
2.14.3
