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Correct off-by-one errors.

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Found with:	Coverity Prevent(tm)
This commit is contained in:
Gleb Smirnoff 2006-01-14 12:26:32 +00:00
parent 222c1141ea
commit f3d231b46b
1 changed files with 3 additions and 3 deletions
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6
sys/netgraph/netflow/ng_netflow.c
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@ -318,7 +318,7 @@ ng_netflow_rcvmsg (node_p node, item_p item, hook_p lasthook)
ERROUT(EINVAL);
index = (uint16_t *)msg->data;
if (*index > NG_NETFLOW_MAXIFACES)
if (*index >= NG_NETFLOW_MAXIFACES)
ERROUT(EINVAL);
/* connected iface? */
@ -342,7 +342,7 @@ ng_netflow_rcvmsg (node_p node, item_p item, hook_p lasthook)
ERROUT(EINVAL);
set = (struct ng_netflow_setdlt *)msg->data;
if (set->iface > NG_NETFLOW_MAXIFACES)
if (set->iface >= NG_NETFLOW_MAXIFACES)
ERROUT(EINVAL);
iface = &priv->ifaces[set->iface];
@ -371,7 +371,7 @@ ng_netflow_rcvmsg (node_p node, item_p item, hook_p lasthook)
ERROUT(EINVAL);
set = (struct ng_netflow_setifindex *)msg->data;
if (set->iface > NG_NETFLOW_MAXIFACES)
if (set->iface >= NG_NETFLOW_MAXIFACES)
ERROUT(EINVAL);
iface = &priv->ifaces[set->iface];