diff options
Diffstat (limited to 'net/sctp/sm_make_chunk.c')
| -rw-r--r-- | net/sctp/sm_make_chunk.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index f4876291bb5e..3cc629d3c9ff 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -210,6 +210,9 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc, chunksize = sizeof(init) + addrs_len + SCTP_SAT_LEN(num_types); chunksize += sizeof(ecap_param); + if (sctp_prsctp_enable) + chunksize += sizeof(prsctp_param); + /* ADDIP: Section 4.2.7: * An implementation supporting this extension [ADDIP] MUST list * the ASCONF,the ASCONF-ACK, and the AUTH chunks in its INIT and @@ -286,7 +289,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc, sctp_addto_chunk(retval, sizeof(ecap_param), &ecap_param); - /* Add the supported extensions paramter. Be nice and add this + /* Add the supported extensions parameter. Be nice and add this * fist before addiding the parameters for the extensions themselves */ if (num_ext) { @@ -369,6 +372,9 @@ struct sctp_chunk *sctp_make_init_ack(const struct sctp_association *asoc, if (asoc->peer.ecn_capable) chunksize += sizeof(ecap_param); + if (sctp_prsctp_enable) + chunksize += sizeof(prsctp_param); + if (sctp_addip_enable) { extensions[num_ext] = SCTP_CID_ASCONF; extensions[num_ext+1] = SCTP_CID_ASCONF_ACK; @@ -2859,7 +2865,7 @@ struct sctp_chunk *sctp_process_asconf(struct sctp_association *asoc, chunk_len -= length; /* Skip the address parameter and store a pointer to the first - * asconf paramter. + * asconf parameter. */ length = ntohs(addr_param->v4.param_hdr.length); asconf_param = (sctp_addip_param_t *)((void *)addr_param + length); @@ -2868,7 +2874,7 @@ struct sctp_chunk *sctp_process_asconf(struct sctp_association *asoc, /* create an ASCONF_ACK chunk. * Based on the definitions of parameters, we know that the size of * ASCONF_ACK parameters are less than or equal to the twice of ASCONF - * paramters. + * parameters. */ asconf_ack = sctp_make_asconf_ack(asoc, serial, chunk_len * 2); if (!asconf_ack) @@ -3062,7 +3068,7 @@ int sctp_process_asconf_ack(struct sctp_association *asoc, asconf_len -= length; /* Skip the address parameter in the last asconf sent and store a - * pointer to the first asconf paramter. + * pointer to the first asconf parameter. */ length = ntohs(addr_param->v4.param_hdr.length); asconf_param = (sctp_addip_param_t *)((void *)addr_param + length); |