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-rw-r--r--ospfd/ospf_packet.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/ospfd/ospf_packet.c b/ospfd/ospf_packet.c
index 68c25790..3d827296 100644
--- a/ospfd/ospf_packet.c
+++ b/ospfd/ospf_packet.c
@@ -2564,7 +2564,7 @@ ospf_packet_examin (struct ospf_header * oh, const unsigned bytesonwire)
case OSPF_MSG_HELLO:
/* RFC2328 A.3.2, packet header + OSPF_HELLO_MIN_SIZE bytes followed
by N>=0 router-IDs. */
- ret = (bytesonwire - OSPF_HEADER_SIZE - OSPF_HELLO_MIN_SIZE) % 4 ? MSG_NG : MSG_OK;
+ ret = (bytesdeclared - OSPF_HEADER_SIZE - OSPF_HELLO_MIN_SIZE) % 4 ? MSG_NG : MSG_OK;
break;
case OSPF_MSG_DB_DESC:
/* RFC2328 A.3.3, packet header + OSPF_DB_DESC_MIN_SIZE bytes followed
@@ -2572,14 +2572,14 @@ ospf_packet_examin (struct ospf_header * oh, const unsigned bytesonwire)
ret = ospf_lsaseq_examin
(
(struct lsa_header *) ((caddr_t) oh + OSPF_HEADER_SIZE + OSPF_DB_DESC_MIN_SIZE),
- bytesonwire - OSPF_HEADER_SIZE - OSPF_DB_DESC_MIN_SIZE,
+ bytesdeclared - OSPF_HEADER_SIZE - OSPF_DB_DESC_MIN_SIZE,
1, /* header-only LSAs */
0
);
break;
case OSPF_MSG_LS_REQ:
/* RFC2328 A.3.4, packet header followed by N>=0 12-bytes request blocks. */
- ret = (bytesonwire - OSPF_HEADER_SIZE - OSPF_LS_REQ_MIN_SIZE) %
+ ret = (bytesdeclared - OSPF_HEADER_SIZE - OSPF_LS_REQ_MIN_SIZE) %
OSPF_LSA_KEY_SIZE ? MSG_NG : MSG_OK;
break;
case OSPF_MSG_LS_UPD:
@@ -2589,7 +2589,7 @@ ospf_packet_examin (struct ospf_header * oh, const unsigned bytesonwire)
ret = ospf_lsaseq_examin
(
(struct lsa_header *) ((caddr_t) lsupd + OSPF_LS_UPD_MIN_SIZE),
- bytesonwire - OSPF_HEADER_SIZE - OSPF_LS_UPD_MIN_SIZE,
+ bytesdeclared - OSPF_HEADER_SIZE - OSPF_LS_UPD_MIN_SIZE,
0, /* full LSAs */
ntohl (lsupd->num_lsas) /* 32 bits */
);
@@ -2599,7 +2599,7 @@ ospf_packet_examin (struct ospf_header * oh, const unsigned bytesonwire)
ret = ospf_lsaseq_examin
(
(struct lsa_header *) ((caddr_t) oh + OSPF_HEADER_SIZE + OSPF_LS_ACK_MIN_SIZE),
- bytesonwire - OSPF_HEADER_SIZE - OSPF_LS_ACK_MIN_SIZE,
+ bytesdeclared - OSPF_HEADER_SIZE - OSPF_LS_ACK_MIN_SIZE,
1, /* header-only LSAs */
0
);