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net/ark: fix buffer not null terminated

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Coverity issue: 144512
Coverity issue: 144513
Fixes: 9c7188a68d7b ("net/ark: provide API for hardware modules pktchkr and pktgen")
Cc: stable@dpdk.org

Signed-off-by: John Miller <john.miller@atomicrules.com>
This commit is contained in:
John Miller 2017-05-16 12:14:15 -04:00 committed by Ferruh Yigit
parent c0802544d9
commit 79a158130f
2 changed files with 2 additions and 2 deletions
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2
drivers/net/ark/ark_pktchkr.c
View File

@ -372,7 +372,7 @@ set_arg(char *arg, char *val)
o->v.INT = atoll(val);
break;
case OTSTRING:
strncpy(o->v.STR, val, ARK_MAX_STR_LEN);
snprintf(o->v.STR, ARK_MAX_STR_LEN, "%s", val);
break;
}
return 1;

2
drivers/net/ark/ark_pktgen.c
View File

@ -354,7 +354,7 @@ pmd_set_arg(char *arg, char *val)
o->v.INT = atoll(val);
break;
case OTSTRING:
strncpy(o->v.STR, val, ARK_MAX_STR_LEN);
snprintf(o->v.STR, ARK_MAX_STR_LEN, "%s", val);
break;
}
return 1;