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| author |   Long Wu <long.wu@corigine.com> | 2022-09-08 01:59:50 -0400 |
|---|---|---|
| committer |   Patrice Buriez <patrice.buriez@chenapan.org> | 2022-12-30 08:38:40 +0000 |
| commit | 81270cab1daea40a39a77c06b47b45e211631186 (patch) | |
| tree | b6ab277ce43fd7e37c00eda68f6f5d11e03b7460 /VNFs/DPPD-PROX/prox_globals.h | |
| parent | aa8d2de633d545a0d06dd552032f51bc0bc83d20 (diff) | |
Fix name-array out-of-memory
"struct prox_port_cfg" "names" buffer size is 64 and it will lead to
out-of-memory when do "snprintf" operation. Modify code to enlarge
buffer size to 128.
Fixes: 9a1e1e9336b3 ("Added support for multiple vlans in ipv4 vdev mode")
Cc: xavier.simonart@intel.com
Signed-off-by: Long Wu <long.wu@corigine.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Chaoyong He <chaoyong.he@corigine.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>
Change-Id: Iafbde578688e1a59f4b6e655e45b2d2951f36162
Diffstat (limited to 'VNFs/DPPD-PROX/prox_globals.h')
| -rw-r--r-- | VNFs/DPPD-PROX/prox_globals.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/prox_globals.h b/VNFs/DPPD-PROX/prox_globals.h index b09f3a52..7463ded5 100644 --- a/VNFs/DPPD-PROX/prox_globals.h +++ b/VNFs/DPPD-PROX/prox_globals.h @@ -18,6 +18,7 @@ #define MAX_TASKS_PER_CORE 8 #define MAX_SOCKETS 64 #define MAX_NAME_SIZE 64 +#define MAX_NAME_BUFFER_SIZE 128 #define MAX_PROTOCOLS 3 #define MAX_RINGS_PER_TASK (MAX_WT_PER_LB*MAX_PROTOCOLS) #define MAX_WT_PER_LB 64 |