diff options
| -rw-r--r-- | sys/netinet/sctp_pcb.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/sys/netinet/sctp_pcb.c b/sys/netinet/sctp_pcb.c index 0dcc37e..73dcb5f 100644 --- a/sys/netinet/sctp_pcb.c +++ b/sys/netinet/sctp_pcb.c @@ -559,9 +559,9 @@ sctp_add_addr_to_vrf(uint32_t vrf_id, void *ifn, uint32_t ifn_index, atomic_add_int(&vrf->refcount, 1); sctp_ifnp->ifn_mtu = SCTP_GATHER_MTU_FROM_IFN_INFO(ifn, ifn_index, addr->sa_family); if (if_name != NULL) { - memcpy(sctp_ifnp->ifn_name, if_name, SCTP_IFNAMSIZ); + snprintf(sctp_ifnp->ifn_name, SCTP_IFNAMSIZ, "%s", if_name); } else { - memcpy(sctp_ifnp->ifn_name, "unknown", min(7, SCTP_IFNAMSIZ)); + snprintf(sctp_ifnp->ifn_name, SCTP_IFNAMSIZ, "%s", "unknown"); } hash_ifn_head = &SCTP_BASE_INFO(vrf_ifn_hash)[(ifn_index & SCTP_BASE_INFO(vrf_ifn_hashmark))]; LIST_INIT(&sctp_ifnp->ifalist); @@ -768,19 +768,9 @@ sctp_del_addr_from_vrf(uint32_t vrf_id, struct sockaddr *addr, * panda who might recycle indexes fast. */ if (if_name) { - int len1, len2; - - len1 = min(SCTP_IFNAMSIZ, strlen(if_name)); - len2 = min(SCTP_IFNAMSIZ, strlen(sctp_ifap->ifn_p->ifn_name)); - if (len1 && len2 && (len1 == len2)) { - /* we can compare them */ - if (strncmp(if_name, sctp_ifap->ifn_p->ifn_name, len1) == 0) { - /* - * They match its a correct - * delete - */ - valid = 1; - } + if (strncmp(if_name, sctp_ifap->ifn_p->ifn_name, SCTP_IFNAMSIZ) == 0) { + /* They match its a correct delete */ + valid = 1; } } if (!valid) { |
