diff options
Diffstat (limited to 'net/sctp/sm_statefuns.c')
| -rw-r--r-- | net/sctp/sm_statefuns.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index ce5426171206..97f1155a2045 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -794,8 +794,7 @@ enum sctp_disposition sctp_sf_do_5_1D_ce(struct net *net, /* This is a brand-new association, so these are not yet side * effects--it is safe to run them here. */ - peer_init = &chunk->subh.cookie_hdr->c.peer_init[0]; - + peer_init = (struct sctp_init_chunk *)(chunk->subh.cookie_hdr + 1); if (!sctp_process_init(new_asoc, chunk, &chunk->subh.cookie_hdr->c.peer_addr, peer_init, GFP_ATOMIC)) @@ -1337,7 +1336,7 @@ static int sctp_sf_send_restart_abort(struct net *net, union sctp_addr *ssa, * throughout the code today. */ errhdr = (struct sctp_errhdr *)buffer; - addrparm = (union sctp_addr_param *)errhdr->variable; + addrparm = (union sctp_addr_param *)(errhdr + 1); /* Copy into a parm format. */ len = af->to_addr_param(ssa, addrparm); @@ -1869,8 +1868,7 @@ static enum sctp_disposition sctp_sf_do_dupcook_a( /* new_asoc is a brand-new association, so these are not yet * side effects--it is safe to run them here. */ - peer_init = &chunk->subh.cookie_hdr->c.peer_init[0]; - + peer_init = (struct sctp_init_chunk *)(chunk->subh.cookie_hdr + 1); if (!sctp_process_init(new_asoc, chunk, sctp_source(chunk), peer_init, GFP_ATOMIC)) goto nomem; @@ -1990,7 +1988,7 @@ static enum sctp_disposition sctp_sf_do_dupcook_b( /* new_asoc is a brand-new association, so these are not yet * side effects--it is safe to run them here. */ - peer_init = &chunk->subh.cookie_hdr->c.peer_init[0]; + peer_init = (struct sctp_init_chunk *)(chunk->subh.cookie_hdr + 1); if (!sctp_process_init(new_asoc, chunk, sctp_source(chunk), peer_init, GFP_ATOMIC)) goto nomem; @@ -4142,7 +4140,7 @@ enum sctp_disposition sctp_sf_do_reconf(struct net *net, (void *)err_param, commands); hdr = (struct sctp_reconf_chunk *)chunk->chunk_hdr; - sctp_walk_params(param, hdr, params) { + sctp_walk_params(param, hdr) { struct sctp_chunk *reply = NULL; struct sctp_ulpevent *ev = NULL; @@ -4393,7 +4391,7 @@ static enum sctp_ierror sctp_sf_authenticate( * 3. Compute the new digest * 4. Compare saved and new digests. */ - digest = auth_hdr->hmac; + digest = (u8 *)(auth_hdr + 1); skb_pull(chunk->skb, sig_len); save_digest = kmemdup(digest, sig_len, GFP_ATOMIC); |