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Initialize all components of the sent COOKIE.

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MFC after: 3 days.
This commit is contained in:
tuexen 2011-11-06 20:09:22 +00:00
parent e81522e7f1
commit 00f02b4aa3
1 changed files with 4 additions and 0 deletions
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4
sys/netinet/sctp_output.c
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@ -5711,6 +5711,8 @@ sctp_send_initiate_ack(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
stc.laddress[2] = 0;
stc.laddress[3] = 0;
stc.laddr_type = SCTP_IPV4_ADDRESS;
/* scope_id is only for v6 */
stc.scope_id = 0;
break;
#endif
#ifdef INET6
@ -5719,6 +5721,7 @@ sctp_send_initiate_ack(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
memcpy(&stc.address, &sin6->sin6_addr,
sizeof(struct in6_addr));
stc.addr_type = SCTP_IPV6_ADDRESS;
stc.scope_id = sin6->sin6_scope_id;
if (net->src_addr_selected == 0) {
/*
* strange case here, the INIT should have
@ -5746,6 +5749,7 @@ sctp_send_initiate_ack(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
/* who are we */
memcpy(stc.identification, SCTP_VERSION_STRING,
min(strlen(SCTP_VERSION_STRING), sizeof(stc.identification)));
memset(stc.reserved, 0, SCTP_RESERVE_SPACE);
/* now the chunk header */
initack->ch.chunk_type = SCTP_INITIATION_ACK;
initack->ch.chunk_flags = 0;