diff options
Diffstat (limited to 'service/src/node_forwarder.c')
| -rw-r--r-- | service/src/node_forwarder.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/service/src/node_forwarder.c b/service/src/node_forwarder.c index 84fff2e..5c697d3 100644 --- a/service/src/node_forwarder.c +++ b/service/src/node_forwarder.c @@ -59,8 +59,12 @@ struct forwarder_main * global_forwarder_main = &forwarder_main; /* Sid check */ int sid_check(uint32_t sid) { + if (sid >= FORWARDER_MAX_SID_NM) + return RT_ERR; + if (global_forwarder_main->forwarder_table[sid] == 0) return RT_ERR; + return RT_SUCCESS; } |